cpython-lru_cache-weakref: Modules/socketmodule.c annotate

annotate Modules/socketmodule.c @ 55725:ec8d25e0500a legacy-trunk

#6677: mention "deleting" as an alias for removing files.

author	Georg Brandl <georg@python.org>
date	Mon, 24 Aug 2009 17:24:27 +0000
parents	fbf8b791ce81
children	6a278e4d9f61

rev	line source
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1 /* Socket module */
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	3 /*
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	5 This module provides an interface to Berkeley socket IPC.
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	6
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	7 Limitations:
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	8
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	9 - Only AF_INET, AF_INET6 and AF_UNIX address families are supported in a
44561 ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	10 portable manner, though AF_PACKET, AF_NETLINK and AF_TIPC are supported
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	11 under Linux.
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	12 - No read/write operations (use sendall/recv or makefile instead).
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	13 - Additional restrictions apply on some non-Unix platforms (compensated
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	14 for by socket.py).
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	15
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	16 Module interface:
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	17
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	18 - socket.error: exception raised for socket specific errors
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	19 - socket.gaierror: exception raised for getaddrinfo/getnameinfo errors,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	20 a subclass of socket.error
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	21 - socket.herror: exception raised for gethostby* errors,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	22 a subclass of socket.error
25105 39e09f30f7ef Update the module doc comment. Guido van Rossum <guido@python.org> parents: 24687 diff changeset	23 - socket.fromfd(fd, family, type[, proto]) --> new socket object (created
39e09f30f7ef Update the module doc comment. Guido van Rossum <guido@python.org> parents: 24687 diff changeset	24 from an existing file descriptor)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	25 - socket.gethostbyname(hostname) --> host IP address (string: 'dd.dd.dd.dd')
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	26 - socket.gethostbyaddr(IP address) --> (hostname, [alias, ...], [IP addr, ...])
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	27 - socket.gethostname() --> host name (string: 'spam' or 'spam.domain.com')
4783 feba6d58d204 Added the new getprotobyname() call to the module overview at the top. Guido van Rossum <guido@python.org> parents: 4782 diff changeset	28 - socket.getprotobyname(protocolname) --> protocol number
32429 d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	29 - socket.getservbyname(servicename[, protocolname]) --> port number
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	30 - socket.getservbyport(portnumber[, protocolname]) --> service name
25105 39e09f30f7ef Update the module doc comment. Guido van Rossum <guido@python.org> parents: 24687 diff changeset	31 - socket.socket([family[, type [, proto]]]) --> new socket object
33063 90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	32 - socket.socketpair([family[, type [, proto]]]) --> (socket, socket)
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	33 - socket.ntohs(16 bit value) --> new int object
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	34 - socket.ntohl(32 bit value) --> new int object
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	35 - socket.htons(16 bit value) --> new int object
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	36 - socket.htonl(32 bit value) --> new int object
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	37 - socket.getaddrinfo(host, port [, family, socktype, proto, flags])
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	38 --> List of (family, socktype, proto, canonname, sockaddr)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	39 - socket.getnameinfo(sockaddr, flags) --> (host, port)
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	40 - socket.AF_INET, socket.SOCK_STREAM, etc.: constants from <socket.h>
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	41 - socket.has_ipv6: boolean value indicating if IPv6 is supported
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	42 - socket.inet_aton(IP address) -> 32-bit packed IP representation
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	43 - socket.inet_ntoa(packed IP) -> IP address string
24293 640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	44 - socket.getdefaulttimeout() -> None \| float
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	45 - socket.setdefaulttimeout(None \| float)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	46 - an Internet socket address is a pair (hostname, port)
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	47 where hostname can be anything recognized by gethostbyname()
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	48 (including the dd.dd.dd.dd notation) and port is in host byte order
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	49 - where a hostname is returned, the dd.dd.dd.dd notation is used
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	50 - a UNIX domain socket address is a string specifying the pathname
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	51 - an AF_PACKET socket address is a tuple containing a string
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	52 specifying the ethernet interface and an integer specifying
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	53 the Ethernet protocol number to be received. For example:
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	54 ("eth0",0x1234). Optional 3rd,4th,5th elements in the tuple
32611 8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses Andrew M. Kuchling <amk@amk.ca> parents: 32578 diff changeset	55 specify packet-type and ha-type/addr.
44561 ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	56 - an AF_TIPC socket address is expressed as
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	57 (addr_type, v1, v2, v3 [, scope]); where addr_type can be one of:
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	58 TIPC_ADDR_NAMESEQ, TIPC_ADDR_NAME, and TIPC_ADDR_ID;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	59 and scope can be one of:
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	60 TIPC_ZONE_SCOPE, TIPC_CLUSTER_SCOPE, and TIPC_NODE_SCOPE.
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	61 The meaning of v1, v2 and v3 depends on the value of addr_type:
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	62 if addr_type is TIPC_ADDR_NAME:
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	63 v1 is the server type
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	64 v2 is the port identifier
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	65 v3 is ignored
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	66 if addr_type is TIPC_ADDR_NAMESEQ:
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	67 v1 is the server type
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	68 v2 is the lower port number
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	69 v3 is the upper port number
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	70 if addr_type is TIPC_ADDR_ID:
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	71 v1 is the node
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	72 v2 is the ref
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	73 v3 is ignored
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	74
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	75
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	76 Local naming conventions:
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	77
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	78 - names starting with sock_ are socket object methods
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	79 - names starting with socket_ are module-level functions
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	80 - names starting with PySocket are exported through socketmodule.h
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	81
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	82 */
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	83
37934 ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	84 #ifdef __APPLE__
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	85 /*
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	86 * inet_aton is not available on OSX 10.3, yet we want to use a binary
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	87 * that was build on 10.4 or later to work on that release, weak linking
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	88 * comes to the rescue.
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	89 */
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	90 # pragma weak inet_aton
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	91 #endif
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	92
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	93 #include "Python.h"
37069 dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	94 #include "structmember.h"
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	95
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	96 #undef MAX
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	97 #define MAX(x, y) ((x) < (y) ? (y) : (x))
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	98
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	99 /* Socket object documentation */
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	100 PyDoc_STRVAR(sock_doc,
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	101 "socket([family[, type[, proto]]]) -> socket object\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	102 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	103 Open a socket of the given type. The family argument specifies the\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	104 address family; it defaults to AF_INET. The type argument specifies\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	105 whether this is a stream (SOCK_STREAM, this is the default)\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	106 or datagram (SOCK_DGRAM) socket. The protocol argument defaults to 0,\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	107 specifying the default protocol. Keyword arguments are accepted.\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	108 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	109 A socket object represents one endpoint of a network connection.\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	110 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	111 Methods of socket objects (keyword arguments not allowed):\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	112 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	113 accept() -- accept a connection, returning new socket and client address\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	114 bind(addr) -- bind the socket to a local address\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	115 close() -- close the socket\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	116 connect(addr) -- connect the socket to a remote address\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	117 connect_ex(addr) -- connect, return an error code instead of an exception\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	118 dup() -- return a new socket object identical to the current one [*]\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	119 fileno() -- return underlying file descriptor\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	120 getpeername() -- return remote address [*]\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	121 getsockname() -- return local address\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	122 getsockopt(level, optname[, buflen]) -- get socket options\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	123 gettimeout() -- return timeout or None\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	124 listen(n) -- start listening for incoming connections\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	125 makefile([mode, [bufsize]]) -- return a file object for the socket [*]\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	126 recv(buflen[, flags]) -- receive data\n\
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	127 recv_into(buffer[, nbytes[, flags]]) -- receive data (into a buffer)\n\
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	128 recvfrom(buflen[, flags]) -- receive data and sender\'s address\n\
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	129 recvfrom_into(buffer[, nbytes, [, flags])\n\
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	130 -- receive data and sender\'s address (into a buffer)\n\
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	131 sendall(data[, flags]) -- send all data\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	132 send(data[, flags]) -- send data, may not send all of it\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	133 sendto(data[, flags], addr) -- send data to a given address\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	134 setblocking(0 \| 1) -- set or clear the blocking I/O flag\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	135 setsockopt(level, optname, value) -- set socket options\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	136 settimeout(None \| float) -- set or clear the timeout\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	137 shutdown(how) -- shut down traffic in one or both directions\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	138 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	139 [*] not available on all platforms!");
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	140
30722 651fc8d98d99 Fix a bunch of typos in documentation, docstrings and comments. Walter Dörwald <walter@livinglogic.de> parents: 30683 diff changeset	141 /* XXX This is a terrible mess of platform-dependent preprocessor hacks.
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	142 I hope some day someone can clean this up please... */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	143
11288 adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	144 /* Hacks for gethostbyname_r(). On some non-Linux platforms, the configure
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	145 script doesn't get this right, so we hardcode some platform checks below.
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	146 On the other hand, not all Linux versions agree, so there the settings
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	147 computed by the configure script are needed! */
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	148
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	149 #ifndef linux
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	150 # undef HAVE_GETHOSTBYNAME_R_3_ARG
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	151 # undef HAVE_GETHOSTBYNAME_R_5_ARG
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	152 # undef HAVE_GETHOSTBYNAME_R_6_ARG
11288 adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	153 #endif
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	154
10579 1ed1eb5bc6ec Put back __osf__ support for gethostbyname_r(); the real bug was that Guido van Rossum <guido@python.org> parents: 10561 diff changeset	155 #ifndef WITH_THREAD
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	156 # undef HAVE_GETHOSTBYNAME_R
10579 1ed1eb5bc6ec Put back __osf__ support for gethostbyname_r(); the real bug was that Guido van Rossum <guido@python.org> parents: 10561 diff changeset	157 #endif
1ed1eb5bc6ec Put back __osf__ support for gethostbyname_r(); the real bug was that Guido van Rossum <guido@python.org> parents: 10561 diff changeset	158
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	159 #ifdef HAVE_GETHOSTBYNAME_R
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	160 # if defined(_AIX) \|\| defined(__osf__)
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	161 # define HAVE_GETHOSTBYNAME_R_3_ARG
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	162 # elif defined(__sun) \|\| defined(__sgi)
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	163 # define HAVE_GETHOSTBYNAME_R_5_ARG
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	164 # elif defined(linux)
11288 adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	165 /* Rely on the configure script */
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	166 # else
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	167 # undef HAVE_GETHOSTBYNAME_R
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	168 # endif
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	169 #endif
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	170
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	171 #if !defined(HAVE_GETHOSTBYNAME_R) && defined(WITH_THREAD) && \
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	172 !defined(MS_WINDOWS)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	173 # define USE_GETHOSTBYNAME_LOCK
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	174 #endif
9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	175
35635 27e1426b7f31 Patch #1288833: Removed thread lock from socket.getaddrinfo on Hye-Shik Chang <hyeshik@gmail.com> parents: 35551 diff changeset	176 /* To use __FreeBSD_version */
27e1426b7f31 Patch #1288833: Removed thread lock from socket.getaddrinfo on Hye-Shik Chang <hyeshik@gmail.com> parents: 35551 diff changeset	177 #ifdef HAVE_SYS_PARAM_H
27e1426b7f31 Patch #1288833: Removed thread lock from socket.getaddrinfo on Hye-Shik Chang <hyeshik@gmail.com> parents: 35551 diff changeset	178 #include <sys/param.h>
27e1426b7f31 Patch #1288833: Removed thread lock from socket.getaddrinfo on Hye-Shik Chang <hyeshik@gmail.com> parents: 35551 diff changeset	179 #endif
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	180 /* On systems on which getaddrinfo() is believed to not be thread-safe,
29036 ccf7e138a126 Addition to [731644]: also use the lock when using the getaddrinfo Just van Rossum <just@letterror.com> parents: 29035 diff changeset	181 (this includes the getaddrinfo emulation) protect access with a lock. */
35635 27e1426b7f31 Patch #1288833: Removed thread lock from socket.getaddrinfo on Hye-Shik Chang <hyeshik@gmail.com> parents: 35551 diff changeset	182 #if defined(WITH_THREAD) && (defined(__APPLE__) \|\| \
27e1426b7f31 Patch #1288833: Removed thread lock from socket.getaddrinfo on Hye-Shik Chang <hyeshik@gmail.com> parents: 35551 diff changeset	183 (defined(__FreeBSD__) && __FreeBSD_version+0 < 503000) \|\| \
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	184 defined(__OpenBSD__) \|\| defined(__NetBSD__) \|\| \
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	185 defined(__VMS) \|\| !defined(HAVE_GETADDRINFO))
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	186 #define USE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	187 #endif
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	188
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	189 #ifdef USE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	190 #define ACQUIRE_GETADDRINFO_LOCK PyThread_acquire_lock(netdb_lock, 1);
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	191 #define RELEASE_GETADDRINFO_LOCK PyThread_release_lock(netdb_lock);
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	192 #else
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	193 #define ACQUIRE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	194 #define RELEASE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	195 #endif
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	196
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	197 #if defined(USE_GETHOSTBYNAME_LOCK) \|\| defined(USE_GETADDRINFO_LOCK)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	198 # include "pythread.h"
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	199 #endif
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	200
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	201 #if defined(PYCC_VACPP)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	202 # include <types.h>
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	203 # include <io.h>
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	204 # include <sys/ioctl.h>
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	205 # include <utils.h>
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	206 # include <ctype.h>
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	207 #endif
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	208
26551 0c995cd07026 Don't include <ioctl.h> unless on __VMS. Martin v. Löwis <martin@v.loewis.de> parents: 26550 diff changeset	209 #if defined(__VMS)
26550 b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	210 # include <ioctl.h>
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	211 #endif
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	212
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	213 #if defined(PYOS_OS2)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	214 # define INCL_DOS
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	215 # define INCL_DOSERRORS
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	216 # define INCL_NOPMAPI
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	217 # include <os2.h>
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	218 #endif
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	219
29929 08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10. Jeremy Hylton <jeremy@alum.mit.edu> parents: 29790 diff changeset	220 #if defined(__sgi) && _COMPILER_VERSION>700 && !_SGIAPI
25327 337fcc24985b Patch #608999: Fix portability problems with MIPSPro 7.x Martin v. Löwis <martin@v.loewis.de> parents: 25105 diff changeset	221 /* make sure that the reentrant (gethostbyaddr_r etc)
337fcc24985b Patch #608999: Fix portability problems with MIPSPro 7.x Martin v. Löwis <martin@v.loewis.de> parents: 25105 diff changeset	222 functions are declared correctly if compiling with
337fcc24985b Patch #608999: Fix portability problems with MIPSPro 7.x Martin v. Löwis <martin@v.loewis.de> parents: 25105 diff changeset	223 MIPSPro 7.x in ANSI C mode (default) */
29929 08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10. Jeremy Hylton <jeremy@alum.mit.edu> parents: 29790 diff changeset	224
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	225 /* XXX Using _SGIAPI is the wrong thing,
29929 08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10. Jeremy Hylton <jeremy@alum.mit.edu> parents: 29790 diff changeset	226 but I don't know what the right thing is. */
33478 1b3ac674a57c Patch for compilation on IRIX from rwgk on http://python.org/sf/728330 Trent Mick <trentm@activestate.com> parents: 33427 diff changeset	227 #undef _SGIAPI /* to avoid warning */
25327 337fcc24985b Patch #608999: Fix portability problems with MIPSPro 7.x Martin v. Löwis <martin@v.loewis.de> parents: 25105 diff changeset	228 #define _SGIAPI 1
29929 08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10. Jeremy Hylton <jeremy@alum.mit.edu> parents: 29790 diff changeset	229
33478 1b3ac674a57c Patch for compilation on IRIX from rwgk on http://python.org/sf/728330 Trent Mick <trentm@activestate.com> parents: 33427 diff changeset	230 #undef _XOPEN_SOURCE
1b3ac674a57c Patch for compilation on IRIX from rwgk on http://python.org/sf/728330 Trent Mick <trentm@activestate.com> parents: 33427 diff changeset	231 #include <sys/socket.h>
1b3ac674a57c Patch for compilation on IRIX from rwgk on http://python.org/sf/728330 Trent Mick <trentm@activestate.com> parents: 33427 diff changeset	232 #include <sys/types.h>
1b3ac674a57c Patch for compilation on IRIX from rwgk on http://python.org/sf/728330 Trent Mick <trentm@activestate.com> parents: 33427 diff changeset	233 #include <netinet/in.h>
1b3ac674a57c Patch for compilation on IRIX from rwgk on http://python.org/sf/728330 Trent Mick <trentm@activestate.com> parents: 33427 diff changeset	234 #ifdef _SS_ALIGNSIZE
1b3ac674a57c Patch for compilation on IRIX from rwgk on http://python.org/sf/728330 Trent Mick <trentm@activestate.com> parents: 33427 diff changeset	235 #define HAVE_GETADDRINFO 1
1b3ac674a57c Patch for compilation on IRIX from rwgk on http://python.org/sf/728330 Trent Mick <trentm@activestate.com> parents: 33427 diff changeset	236 #define HAVE_GETNAMEINFO 1
1b3ac674a57c Patch for compilation on IRIX from rwgk on http://python.org/sf/728330 Trent Mick <trentm@activestate.com> parents: 33427 diff changeset	237 #endif
1b3ac674a57c Patch for compilation on IRIX from rwgk on http://python.org/sf/728330 Trent Mick <trentm@activestate.com> parents: 33427 diff changeset	238
29929 08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10. Jeremy Hylton <jeremy@alum.mit.edu> parents: 29790 diff changeset	239 #define HAVE_INET_PTON
08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10. Jeremy Hylton <jeremy@alum.mit.edu> parents: 29790 diff changeset	240 #include <netdb.h>
25327 337fcc24985b Patch #608999: Fix portability problems with MIPSPro 7.x Martin v. Löwis <martin@v.loewis.de> parents: 25105 diff changeset	241 #endif
337fcc24985b Patch #608999: Fix portability problems with MIPSPro 7.x Martin v. Löwis <martin@v.loewis.de> parents: 25105 diff changeset	242
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	243 /* Irix 6.5 fails to define this variable at all. This is needed
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	244 for both GCC and SGI's compiler. I'd say that the SGI headers
36610 0671f3c462d5 Bug #854823: socketmodule now builds on Sun platforms even when Georg Brandl <georg@python.org> parents: 36476 diff changeset	245 are just busted. Same thing for Solaris. */
0671f3c462d5 Bug #854823: socketmodule now builds on Sun platforms even when Georg Brandl <georg@python.org> parents: 36476 diff changeset	246 #if (defined(__sgi) \|\| defined(sun)) && !defined(INET_ADDRSTRLEN)
30646 a6fb6822814a made the SGI INET_ADDRSTRLEN define apply for any compiler on Irix. Both the Anthony Baxter <anthonybaxter@gmail.com> parents: 30630 diff changeset	247 #define INET_ADDRSTRLEN 16
a6fb6822814a made the SGI INET_ADDRSTRLEN define apply for any compiler on Irix. Both the Anthony Baxter <anthonybaxter@gmail.com> parents: 30630 diff changeset	248 #endif
a6fb6822814a made the SGI INET_ADDRSTRLEN define apply for any compiler on Irix. Both the Anthony Baxter <anthonybaxter@gmail.com> parents: 30630 diff changeset	249
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	250 /* Generic includes */
38716 42808526511c Patch #1495999: Part two of Windows CE changes. Martin v. Löwis <martin@v.loewis.de> parents: 38655 diff changeset	251 #ifdef HAVE_SYS_TYPES_H
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	252 #include <sys/types.h>
38716 42808526511c Patch #1495999: Part two of Windows CE changes. Martin v. Löwis <martin@v.loewis.de> parents: 38655 diff changeset	253 #endif
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	254
21961 ea23e6e49290 Also fix the comment. Marc-André Lemburg <mal@egenix.com> parents: 21960 diff changeset	255 /* Generic socket object definitions and includes */
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	256 #define PySocket_BUILDING_SOCKET
21960 7a917ad8f442 Fix the name of the header file. Marc-André Lemburg <mal@egenix.com> parents: 21959 diff changeset	257 #include "socketmodule.h"
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	258
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	259 /* Addressing includes */
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	260
3738 ce74bba8a6a6 Slightly different Windows ifdefs Guido van Rossum <guido@python.org> parents: 3702 diff changeset	261 #ifndef MS_WINDOWS
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	262
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	263 /* Non-MS WINDOWS includes */
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	264 # include <netdb.h>
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	265
11288 adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	266 /* Headers needed for inet_ntoa() and inet_addr() */
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	267 # ifdef __BEOS__
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	268 # include <net/netdb.h>
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	269 # elif defined(PYOS_OS2) && defined(PYCC_VACPP)
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	270 # include <netdb.h>
20871 f576ffd57966 SF patch 473749 compile under OS/2 VA C++, from Michael Muller. Tim Peters <tim.peters@gmail.com> parents: 20853 diff changeset	271 typedef size_t socklen_t;
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	272 # else
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	273 # include <arpa/inet.h>
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	274 # endif
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	275
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	276 # ifndef RISCOS
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	277 # include <fcntl.h>
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	278 # else
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	279 # include <sys/ioctl.h>
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	280 # include <socklib.h>
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	281 # define NO_DUP
20654 edd9d0b3c47e SF patch #474590 -- RISC OS support Guido van Rossum <guido@python.org> parents: 20648 diff changeset	282 int h_errno; /* not used */
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	283 # define INET_ADDRSTRLEN 16
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	284 # endif
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	285
20654 edd9d0b3c47e SF patch #474590 -- RISC OS support Guido van Rossum <guido@python.org> parents: 20648 diff changeset	286 #else
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	287
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	288 /* MS_WINDOWS includes */
38716 42808526511c Patch #1495999: Part two of Windows CE changes. Martin v. Löwis <martin@v.loewis.de> parents: 38655 diff changeset	289 # ifdef HAVE_FCNTL_H
42808526511c Patch #1495999: Part two of Windows CE changes. Martin v. Löwis <martin@v.loewis.de> parents: 38655 diff changeset	290 # include <fcntl.h>
42808526511c Patch #1495999: Part two of Windows CE changes. Martin v. Löwis <martin@v.loewis.de> parents: 38655 diff changeset	291 # endif
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	292
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	293 #endif
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	294
31504 2abc52c3d4c2 remove support for missing ANSI C header files (limits.h, stddef.h, etc). Skip Montanaro <skip@pobox.com> parents: 31443 diff changeset	295 #include <stddef.h>
18263 41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	296
41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	297 #ifndef offsetof
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	298 # define offsetof(type, member) ((size_t)(&((type *)0)->member))
18263 41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	299 #endif
41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	300
25994 bb813346b227 Use O_NONBLOCK rather than O_NDELAY, so we get POSIX non-blocking I/O. Neal Norwitz <nnorwitz@gmail.com> parents: 25327 diff changeset	301 #ifndef O_NONBLOCK
bb813346b227 Use O_NONBLOCK rather than O_NDELAY, so we get POSIX non-blocking I/O. Neal Norwitz <nnorwitz@gmail.com> parents: 25327 diff changeset	302 # define O_NONBLOCK O_NDELAY
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	303 #endif
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	304
33427 8480b72aa624 Apply patch from http://python.org/sf/728330 to fix socket module compilation on Solaris 2.6, HP-UX 11, AIX 5.1 and (possibly) some IRIX versions. Trent Mick <trentm@activestate.com> parents: 33280 diff changeset	305 /* include Python's addrinfo.h unless it causes trouble */
8480b72aa624 Apply patch from http://python.org/sf/728330 to fix socket module compilation on Solaris 2.6, HP-UX 11, AIX 5.1 and (possibly) some IRIX versions. Trent Mick <trentm@activestate.com> parents: 33280 diff changeset	306 #if defined(__sgi) && _COMPILER_VERSION>700 && defined(_SS_ALIGNSIZE)
8480b72aa624 Apply patch from http://python.org/sf/728330 to fix socket module compilation on Solaris 2.6, HP-UX 11, AIX 5.1 and (possibly) some IRIX versions. Trent Mick <trentm@activestate.com> parents: 33280 diff changeset	307 /* Do not include addinfo.h on some newer IRIX versions.
8480b72aa624 Apply patch from http://python.org/sf/728330 to fix socket module compilation on Solaris 2.6, HP-UX 11, AIX 5.1 and (possibly) some IRIX versions. Trent Mick <trentm@activestate.com> parents: 33280 diff changeset	308 * _SS_ALIGNSIZE is defined in sys/socket.h by 6.5.21,
8480b72aa624 Apply patch from http://python.org/sf/728330 to fix socket module compilation on Solaris 2.6, HP-UX 11, AIX 5.1 and (possibly) some IRIX versions. Trent Mick <trentm@activestate.com> parents: 33280 diff changeset	309 * for example, but not by 6.5.10.
8480b72aa624 Apply patch from http://python.org/sf/728330 to fix socket module compilation on Solaris 2.6, HP-UX 11, AIX 5.1 and (possibly) some IRIX versions. Trent Mick <trentm@activestate.com> parents: 33280 diff changeset	310 */
38716 42808526511c Patch #1495999: Part two of Windows CE changes. Martin v. Löwis <martin@v.loewis.de> parents: 38655 diff changeset	311 #elif defined(_MSC_VER) && _MSC_VER>1201
33427 8480b72aa624 Apply patch from http://python.org/sf/728330 to fix socket module compilation on Solaris 2.6, HP-UX 11, AIX 5.1 and (possibly) some IRIX versions. Trent Mick <trentm@activestate.com> parents: 33280 diff changeset	312 /* Do not include addrinfo.h for MSVC7 or greater. 'addrinfo' and
8480b72aa624 Apply patch from http://python.org/sf/728330 to fix socket module compilation on Solaris 2.6, HP-UX 11, AIX 5.1 and (possibly) some IRIX versions. Trent Mick <trentm@activestate.com> parents: 33280 diff changeset	313 * EAI_* constants are defined in (the already included) ws2tcpip.h.
8480b72aa624 Apply patch from http://python.org/sf/728330 to fix socket module compilation on Solaris 2.6, HP-UX 11, AIX 5.1 and (possibly) some IRIX versions. Trent Mick <trentm@activestate.com> parents: 33280 diff changeset	314 */
8480b72aa624 Apply patch from http://python.org/sf/728330 to fix socket module compilation on Solaris 2.6, HP-UX 11, AIX 5.1 and (possibly) some IRIX versions. Trent Mick <trentm@activestate.com> parents: 33280 diff changeset	315 #else
8480b72aa624 Apply patch from http://python.org/sf/728330 to fix socket module compilation on Solaris 2.6, HP-UX 11, AIX 5.1 and (possibly) some IRIX versions. Trent Mick <trentm@activestate.com> parents: 33280 diff changeset	316 # include "addrinfo.h"
8480b72aa624 Apply patch from http://python.org/sf/728330 to fix socket module compilation on Solaris 2.6, HP-UX 11, AIX 5.1 and (possibly) some IRIX versions. Trent Mick <trentm@activestate.com> parents: 33280 diff changeset	317 #endif
33066 cda0455bd0a0 Bug #1001857: socketmodule does not build under cygwin Jason Tishler <jason@tishler.net> parents: 33063 diff changeset	318
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	319 #ifndef HAVE_INET_PTON
43972 a8dd8874ff2d Backport of the PCbuild9 directory from the py3k branch. Christian Heimes <christian@cheimes.de> parents: 43876 diff changeset	320 #if !defined(NTDDI_VERSION) \|\| (NTDDI_VERSION < NTDDI_LONGHORN)
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	321 int inet_pton(int af, const char src, void dst);
18790 7cd22bf56d7b Silence warnings in MSVC++: hide unused variables, add constness back to Martin v. Löwis <martin@v.loewis.de> parents: 18753 diff changeset	322 const char inet_ntop(int af, const void src, char *dst, socklen_t size);
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	323 #endif
43972 a8dd8874ff2d Backport of the PCbuild9 directory from the py3k branch. Christian Heimes <christian@cheimes.de> parents: 43876 diff changeset	324 #endif
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	325
18954 fefcc1e80cee Do not use the system getaddrinfo on Mac OS X. Fixes bug #445928. Martin v. Löwis <martin@v.loewis.de> parents: 18915 diff changeset	326 #ifdef __APPLE__
fefcc1e80cee Do not use the system getaddrinfo on Mac OS X. Fixes bug #445928. Martin v. Löwis <martin@v.loewis.de> parents: 18915 diff changeset	327 /* On OS X, getaddrinfo returns no error indication of lookup
fefcc1e80cee Do not use the system getaddrinfo on Mac OS X. Fixes bug #445928. Martin v. Löwis <martin@v.loewis.de> parents: 18915 diff changeset	328 failure, so we must use the emulation instead of the libinfo
fefcc1e80cee Do not use the system getaddrinfo on Mac OS X. Fixes bug #445928. Martin v. Löwis <martin@v.loewis.de> parents: 18915 diff changeset	329 implementation. Unfortunately, performing an autoconf test
fefcc1e80cee Do not use the system getaddrinfo on Mac OS X. Fixes bug #445928. Martin v. Löwis <martin@v.loewis.de> parents: 18915 diff changeset	330 for this bug would require DNS access for the machine performing
fefcc1e80cee Do not use the system getaddrinfo on Mac OS X. Fixes bug #445928. Martin v. Löwis <martin@v.loewis.de> parents: 18915 diff changeset	331 the configuration, which is not acceptable. Therefore, we
fefcc1e80cee Do not use the system getaddrinfo on Mac OS X. Fixes bug #445928. Martin v. Löwis <martin@v.loewis.de> parents: 18915 diff changeset	332 determine the bug just by checking for __APPLE__. If this bug
fefcc1e80cee Do not use the system getaddrinfo on Mac OS X. Fixes bug #445928. Martin v. Löwis <martin@v.loewis.de> parents: 18915 diff changeset	333 gets ever fixed, perhaps checking for sys/version.h would be
fefcc1e80cee Do not use the system getaddrinfo on Mac OS X. Fixes bug #445928. Martin v. Löwis <martin@v.loewis.de> parents: 18915 diff changeset	334 appropriate, which is 10/0 on the system with the bug. */
24078 702a5900df7d Mac OS X Jaguar (developer preview) seems to have a working getaddrinfo(). Jack Jansen <jack.jansen@cwi.nl> parents: 23832 diff changeset	335 #ifndef HAVE_GETNAMEINFO
702a5900df7d Mac OS X Jaguar (developer preview) seems to have a working getaddrinfo(). Jack Jansen <jack.jansen@cwi.nl> parents: 23832 diff changeset	336 /* This bug seems to be fixed in Jaguar. Ths easiest way I could
702a5900df7d Mac OS X Jaguar (developer preview) seems to have a working getaddrinfo(). Jack Jansen <jack.jansen@cwi.nl> parents: 23832 diff changeset	337 Find to check for Jaguar is that it has getnameinfo(), which
702a5900df7d Mac OS X Jaguar (developer preview) seems to have a working getaddrinfo(). Jack Jansen <jack.jansen@cwi.nl> parents: 23832 diff changeset	338 older releases don't have */
18954 fefcc1e80cee Do not use the system getaddrinfo on Mac OS X. Fixes bug #445928. Martin v. Löwis <martin@v.loewis.de> parents: 18915 diff changeset	339 #undef HAVE_GETADDRINFO
fefcc1e80cee Do not use the system getaddrinfo on Mac OS X. Fixes bug #445928. Martin v. Löwis <martin@v.loewis.de> parents: 18915 diff changeset	340 #endif
37934 ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	341
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	342 #ifdef HAVE_INET_ATON
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	343 #define USE_INET_ATON_WEAKLINK
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	344 #endif
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	345
24078 702a5900df7d Mac OS X Jaguar (developer preview) seems to have a working getaddrinfo(). Jack Jansen <jack.jansen@cwi.nl> parents: 23832 diff changeset	346 #endif
18954 fefcc1e80cee Do not use the system getaddrinfo on Mac OS X. Fixes bug #445928. Martin v. Löwis <martin@v.loewis.de> parents: 18915 diff changeset	347
18246 c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	348 /* I know this is a bad practice, but it is the easiest... */
18954 fefcc1e80cee Do not use the system getaddrinfo on Mac OS X. Fixes bug #445928. Martin v. Löwis <martin@v.loewis.de> parents: 18915 diff changeset	349 #if !defined(HAVE_GETADDRINFO)
28913 b04c074586aa Patch #725942: Always rename emulation functions. Martin v. Löwis <martin@v.loewis.de> parents: 28818 diff changeset	350 /* avoid clashes with the C library definition of the symbol. */
b04c074586aa Patch #725942: Always rename emulation functions. Martin v. Löwis <martin@v.loewis.de> parents: 28818 diff changeset	351 #define getaddrinfo fake_getaddrinfo
b04c074586aa Patch #725942: Always rename emulation functions. Martin v. Löwis <martin@v.loewis.de> parents: 28818 diff changeset	352 #define gai_strerror fake_gai_strerror
b04c074586aa Patch #725942: Always rename emulation functions. Martin v. Löwis <martin@v.loewis.de> parents: 28818 diff changeset	353 #define freeaddrinfo fake_freeaddrinfo
18246 c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	354 #include "getaddrinfo.c"
c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	355 #endif
18954 fefcc1e80cee Do not use the system getaddrinfo on Mac OS X. Fixes bug #445928. Martin v. Löwis <martin@v.loewis.de> parents: 18915 diff changeset	356 #if !defined(HAVE_GETNAMEINFO)
28913 b04c074586aa Patch #725942: Always rename emulation functions. Martin v. Löwis <martin@v.loewis.de> parents: 28818 diff changeset	357 #define getnameinfo fake_getnameinfo
18246 c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	358 #include "getnameinfo.c"
c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	359 #endif
c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	360
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	361 #if defined(MS_WINDOWS) \|\| defined(__BEOS__)
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	362 /* BeOS suffers from the same socket dichotomy as Win32... - [cjh] */
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	363 /* seem to be a few differences in the API */
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	364 #define SOCKETCLOSE closesocket
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	365 #define NO_DUP /* Actually it exists on NT 3.5, but what the heck... */
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	366 #endif
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	367
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	368 #ifdef MS_WIN32
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	369 #define EAFNOSUPPORT WSAEAFNOSUPPORT
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	370 #define snprintf _snprintf
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	371 #endif
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	372
22115 d104bb50a194 OS/2 EMX port changes (Modules part of patch #450267): Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 22096 diff changeset	373 #if defined(PYOS_OS2) && !defined(PYCC_GCC)
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	374 #define SOCKETCLOSE soclose
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	375 #define NO_DUP /* Sockets are Not Actual File Handles under OS/2 */
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	376 #endif
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	377
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	378 #ifndef SOCKETCLOSE
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	379 #define SOCKETCLOSE close
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	380 #endif
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	381
52549 87171283d02f Apply patch for netbsd multiprocessing support Jesse Noller <jnoller@gmail.com> parents: 51538 diff changeset	382 #if defined(HAVE_BLUETOOTH_H) \|\| defined(HAVE_BLUETOOTH_BLUETOOTH_H) && !defined(__NetBSD__)
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	383 #define USE_BLUETOOTH 1
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	384 #if defined(__FreeBSD__)
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	385 #define BTPROTO_L2CAP BLUETOOTH_PROTO_L2CAP
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	386 #define BTPROTO_RFCOMM BLUETOOTH_PROTO_RFCOMM
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	387 #define BTPROTO_HCI BLUETOOTH_PROTO_HCI
41946 c36ac67eef5b Fix build on FreeBSD. Bluetooth HCI API in FreeBSD is quite different Hye-Shik Chang <hyeshik@gmail.com> parents: 41341 diff changeset	388 #define SOL_HCI SOL_HCI_RAW
c36ac67eef5b Fix build on FreeBSD. Bluetooth HCI API in FreeBSD is quite different Hye-Shik Chang <hyeshik@gmail.com> parents: 41341 diff changeset	389 #define HCI_FILTER SO_HCI_RAW_FILTER
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	390 #define sockaddr_l2 sockaddr_l2cap
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	391 #define sockaddr_rc sockaddr_rfcomm
41946 c36ac67eef5b Fix build on FreeBSD. Bluetooth HCI API in FreeBSD is quite different Hye-Shik Chang <hyeshik@gmail.com> parents: 41341 diff changeset	392 #define hci_dev hci_node
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	393 #define _BT_L2_MEMB(sa, memb) ((sa)->l2cap_##memb)
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	394 #define _BT_RC_MEMB(sa, memb) ((sa)->rfcomm_##memb)
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	395 #define _BT_HCI_MEMB(sa, memb) ((sa)->hci_##memb)
39242 0e9a269a2189 Allow socketmodule to compile on NetBSD -current, whose bluetooth API Matt Fleming <mattjfleming@googlemail.com> parents: 39059 diff changeset	396 #elif defined(__NetBSD__)
0e9a269a2189 Allow socketmodule to compile on NetBSD -current, whose bluetooth API Matt Fleming <mattjfleming@googlemail.com> parents: 39059 diff changeset	397 #define sockaddr_l2 sockaddr_bt
0e9a269a2189 Allow socketmodule to compile on NetBSD -current, whose bluetooth API Matt Fleming <mattjfleming@googlemail.com> parents: 39059 diff changeset	398 #define sockaddr_rc sockaddr_bt
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	399 #define sockaddr_hci sockaddr_bt
39242 0e9a269a2189 Allow socketmodule to compile on NetBSD -current, whose bluetooth API Matt Fleming <mattjfleming@googlemail.com> parents: 39059 diff changeset	400 #define sockaddr_sco sockaddr_bt
0e9a269a2189 Allow socketmodule to compile on NetBSD -current, whose bluetooth API Matt Fleming <mattjfleming@googlemail.com> parents: 39059 diff changeset	401 #define _BT_L2_MEMB(sa, memb) ((sa)->bt_##memb)
0e9a269a2189 Allow socketmodule to compile on NetBSD -current, whose bluetooth API Matt Fleming <mattjfleming@googlemail.com> parents: 39059 diff changeset	402 #define _BT_RC_MEMB(sa, memb) ((sa)->bt_##memb)
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	403 #define _BT_HCI_MEMB(sa, memb) ((sa)->bt_##memb)
39242 0e9a269a2189 Allow socketmodule to compile on NetBSD -current, whose bluetooth API Matt Fleming <mattjfleming@googlemail.com> parents: 39059 diff changeset	404 #define _BT_SCO_MEMB(sa, memb) ((sa)->bt_##memb)
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	405 #else
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	406 #define _BT_L2_MEMB(sa, memb) ((sa)->l2_##memb)
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	407 #define _BT_RC_MEMB(sa, memb) ((sa)->rc_##memb)
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	408 #define _BT_HCI_MEMB(sa, memb) ((sa)->hci_##memb)
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	409 #define _BT_SCO_MEMB(sa, memb) ((sa)->sco_##memb)
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	410 #endif
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	411 #endif
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	412
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	413 #ifdef __VMS
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	414 /* TCP/IP Services for VMS uses a maximum send/recv buffer length */
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	415 #define SEGMENT_SIZE (32 * 1024 -1)
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	416 #endif
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	417
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	418 #define SAS2SA(x) ((struct sockaddr *)(x))
c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	419
28953 09422c301826 Patch #724588: Check whether the address of hstrerror and inet_pton can Martin v. Löwis <martin@v.loewis.de> parents: 28949 diff changeset	420 /*
09422c301826 Patch #724588: Check whether the address of hstrerror and inet_pton can Martin v. Löwis <martin@v.loewis.de> parents: 28949 diff changeset	421 * Constants for getnameinfo()
09422c301826 Patch #724588: Check whether the address of hstrerror and inet_pton can Martin v. Löwis <martin@v.loewis.de> parents: 28949 diff changeset	422 */
09422c301826 Patch #724588: Check whether the address of hstrerror and inet_pton can Martin v. Löwis <martin@v.loewis.de> parents: 28949 diff changeset	423 #if !defined(NI_MAXHOST)
09422c301826 Patch #724588: Check whether the address of hstrerror and inet_pton can Martin v. Löwis <martin@v.loewis.de> parents: 28949 diff changeset	424 #define NI_MAXHOST 1025
09422c301826 Patch #724588: Check whether the address of hstrerror and inet_pton can Martin v. Löwis <martin@v.loewis.de> parents: 28949 diff changeset	425 #endif
09422c301826 Patch #724588: Check whether the address of hstrerror and inet_pton can Martin v. Löwis <martin@v.loewis.de> parents: 28949 diff changeset	426 #if !defined(NI_MAXSERV)
09422c301826 Patch #724588: Check whether the address of hstrerror and inet_pton can Martin v. Löwis <martin@v.loewis.de> parents: 28949 diff changeset	427 #define NI_MAXSERV 32
09422c301826 Patch #724588: Check whether the address of hstrerror and inet_pton can Martin v. Löwis <martin@v.loewis.de> parents: 28949 diff changeset	428 #endif
09422c301826 Patch #724588: Check whether the address of hstrerror and inet_pton can Martin v. Löwis <martin@v.loewis.de> parents: 28949 diff changeset	429
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	430 /* XXX There's a problem here: static functions are not supposed to have
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	431 a Py prefix (or use CapitalizedWords). Later... */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	432
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	433 /* Global variable holding the exception type for errors detected
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	434 by this module (but not argument type or memory errors, etc.). */
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	435 static PyObject *socket_error;
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	436 static PyObject *socket_herror;
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	437 static PyObject *socket_gaierror;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	438 static PyObject *socket_timeout;
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	439
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	440 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	441 /* Global variable which is !=0 if Python is running in a RISC OS taskwindow */
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	442 static int taskwindow;
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	443 #endif
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	444
21970 b1a871dc5196 Moved the declaration of PySocketSock_Type from socketmodule.h to Tim Peters <tim.peters@gmail.com> parents: 21964 diff changeset	445 /* A forward reference to the socket type object.
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	446 The sock_type variable contains pointers to various functions,
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	447 some of which call new_sockobject(), which uses sock_type, so
21970 b1a871dc5196 Moved the declaration of PySocketSock_Type from socketmodule.h to Tim Peters <tim.peters@gmail.com> parents: 21964 diff changeset	448 there has to be a circular reference. */
24280 1598a1e473e2 staticforward bites the dust. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24078 diff changeset	449 static PyTypeObject sock_type;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	450
39059 52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	451 #if defined(HAVE_POLL_H)
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	452 #include <poll.h>
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	453 #elif defined(HAVE_SYS_POLL_H)
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	454 #include <sys/poll.h>
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	455 #endif
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	456
36476 c073dffbe70e Introduce Py_SOCKET_FD_CAN_BE_GE_FD_SETSIZE. Martin v. Löwis <martin@v.loewis.de> parents: 36452 diff changeset	457 #ifdef Py_SOCKET_FD_CAN_BE_GE_FD_SETSIZE
c073dffbe70e Introduce Py_SOCKET_FD_CAN_BE_GE_FD_SETSIZE. Martin v. Löwis <martin@v.loewis.de> parents: 36452 diff changeset	458 /* Platform can select file descriptors beyond FD_SETSIZE */
c073dffbe70e Introduce Py_SOCKET_FD_CAN_BE_GE_FD_SETSIZE. Martin v. Löwis <martin@v.loewis.de> parents: 36452 diff changeset	459 #define IS_SELECTABLE(s) 1
39059 52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	460 #elif defined(HAVE_POLL)
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	461 /* Instead of select(), we'll use poll() since poll() works on any fd. */
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	462 #define IS_SELECTABLE(s) 1
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	463 /* Can we call select() with this socket without a buffer overrun? */
36476 c073dffbe70e Introduce Py_SOCKET_FD_CAN_BE_GE_FD_SETSIZE. Martin v. Löwis <martin@v.loewis.de> parents: 36452 diff changeset	464 #else
c073dffbe70e Introduce Py_SOCKET_FD_CAN_BE_GE_FD_SETSIZE. Martin v. Löwis <martin@v.loewis.de> parents: 36452 diff changeset	465 /* POSIX says selecting file descriptors beyond FD_SETSIZE
39059 52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	466 has undefined behaviour. If there's no timeout left, we don't have to
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	467 call select, so it's a safe, little white lie. */
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	468 #define IS_SELECTABLE(s) ((s)->sock_fd < FD_SETSIZE \|\| s->sock_timeout <= 0.0)
36476 c073dffbe70e Introduce Py_SOCKET_FD_CAN_BE_GE_FD_SETSIZE. Martin v. Löwis <martin@v.loewis.de> parents: 36452 diff changeset	469 #endif
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	470
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	471 static PyObject*
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	472 select_error(void)
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	473 {
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	474 PyErr_SetString(socket_error, "unable to select on socket");
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	475 return NULL;
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	476 }
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	477
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	478 /* Convenience function to raise an error according to errno
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	479 and return a NULL pointer from a function. */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	480
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	481 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	482 set_error(void)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	483 {
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	484 #ifdef MS_WINDOWS
13680 9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	485 int err_no = WSAGetLastError();
43876 17aaf95af909 A patch from issue 1378 by roudkerk: Guido van Rossum <guido@python.org> parents: 43299 diff changeset	486 /* PyErr_SetExcFromWindowsErr() invokes FormatMessage() which
17aaf95af909 A patch from issue 1378 by roudkerk: Guido van Rossum <guido@python.org> parents: 43299 diff changeset	487 recognizes the error codes used by both GetLastError() and
17aaf95af909 A patch from issue 1378 by roudkerk: Guido van Rossum <guido@python.org> parents: 43299 diff changeset	488 WSAGetLastError */
17aaf95af909 A patch from issue 1378 by roudkerk: Guido van Rossum <guido@python.org> parents: 43299 diff changeset	489 if (err_no)
17aaf95af909 A patch from issue 1378 by roudkerk: Guido van Rossum <guido@python.org> parents: 43299 diff changeset	490 return PyErr_SetExcFromWindowsErr(socket_error, err_no);
1915 80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack Guido van Rossum <guido@python.org> parents: 1867 diff changeset	491 #endif
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	492
22115 d104bb50a194 OS/2 EMX port changes (Modules part of patch #450267): Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 22096 diff changeset	493 #if defined(PYOS_OS2) && !defined(PYCC_GCC)
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	494 if (sock_errno() != NO_ERROR) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	495 APIRET rc;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	496 ULONG msglen;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	497 char outbuf[100];
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	498 int myerrorcode = sock_errno();
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	499
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	500 /* Retrieve socket-related error message from MPTN.MSG file */
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	501 rc = DosGetMessage(NULL, 0, outbuf, sizeof(outbuf),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	502 myerrorcode - SOCBASEERR + 26,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	503 "mptn.msg",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	504 &msglen);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	505 if (rc == NO_ERROR) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	506 PyObject *v;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	507
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	508 /* OS/2 doesn't guarantee a terminator */
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	509 outbuf[msglen] = '\0';
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	510 if (strlen(outbuf) > 0) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	511 /* If non-empty msg, trim CRLF */
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	512 char *lastc = &outbuf[ strlen(outbuf)-1 ];
36090 8cb686dd6e64 Fix SF bug #1072182, problems with signed characters. Neal Norwitz <nnorwitz@gmail.com> parents: 35999 diff changeset	513 while (lastc > outbuf &&
8cb686dd6e64 Fix SF bug #1072182, problems with signed characters. Neal Norwitz <nnorwitz@gmail.com> parents: 35999 diff changeset	514 isspace(Py_CHARMASK(*lastc))) {
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	515 /* Trim trailing whitespace (CRLF) */
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	516 *lastc-- = '\0';
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	517 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	518 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	519 v = Py_BuildValue("(is)", myerrorcode, outbuf);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	520 if (v != NULL) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	521 PyErr_SetObject(socket_error, v);
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	522 Py_DECREF(v);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	523 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	524 return NULL;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	525 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	526 }
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	527 #endif
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	528
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	529 #if defined(RISCOS)
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	530 if (_inet_error.errnum != NULL) {
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	531 PyObject *v;
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	532 v = Py_BuildValue("(is)", errno, _inet_err());
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	533 if (v != NULL) {
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	534 PyErr_SetObject(socket_error, v);
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	535 Py_DECREF(v);
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	536 }
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	537 return NULL;
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	538 }
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	539 #endif
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	540
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	541 return PyErr_SetFromErrno(socket_error);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	542 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	543
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	544
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	545 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	546 set_herror(int h_error)
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	547 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	548 PyObject *v;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	549
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	550 #ifdef HAVE_HSTRERROR
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	551 v = Py_BuildValue("(is)", h_error, (char *)hstrerror(h_error));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	552 #else
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	553 v = Py_BuildValue("(is)", h_error, "host not found");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	554 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	555 if (v != NULL) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	556 PyErr_SetObject(socket_herror, v);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	557 Py_DECREF(v);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	558 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	559
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	560 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	561 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	562
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	563
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	564 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	565 set_gaierror(int error)
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	566 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	567 PyObject *v;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	568
22096 9e5ff6747437 Patch #520062: Support IPv6 with VC.NET. Martin v. Löwis <martin@v.loewis.de> parents: 21970 diff changeset	569 #ifdef EAI_SYSTEM
9e5ff6747437 Patch #520062: Support IPv6 with VC.NET. Martin v. Löwis <martin@v.loewis.de> parents: 21970 diff changeset	570 /* EAI_SYSTEM is not available on Windows XP. */
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	571 if (error == EAI_SYSTEM)
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	572 return set_error();
22096 9e5ff6747437 Patch #520062: Support IPv6 with VC.NET. Martin v. Löwis <martin@v.loewis.de> parents: 21970 diff changeset	573 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	574
19278 1afc3116c602 Fix portability problems with glibc 2.0, as reported in #449157. Martin v. Löwis <martin@v.loewis.de> parents: 19197 diff changeset	575 #ifdef HAVE_GAI_STRERROR
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	576 v = Py_BuildValue("(is)", error, gai_strerror(error));
19278 1afc3116c602 Fix portability problems with glibc 2.0, as reported in #449157. Martin v. Löwis <martin@v.loewis.de> parents: 19197 diff changeset	577 #else
1afc3116c602 Fix portability problems with glibc 2.0, as reported in #449157. Martin v. Löwis <martin@v.loewis.de> parents: 19197 diff changeset	578 v = Py_BuildValue("(is)", error, "getaddrinfo failed");
1afc3116c602 Fix portability problems with glibc 2.0, as reported in #449157. Martin v. Löwis <martin@v.loewis.de> parents: 19197 diff changeset	579 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	580 if (v != NULL) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	581 PyErr_SetObject(socket_gaierror, v);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	582 Py_DECREF(v);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	583 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	584
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	585 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	586 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	587
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	588 #ifdef __VMS
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	589 /* Function to send in segments */
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	590 static int
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	591 sendsegmented(int sock_fd, char *buf, int len, int flags)
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	592 {
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	593 int n = 0;
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	594 int remaining = len;
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	595
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	596 while (remaining > 0) {
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	597 unsigned int segment;
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	598
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	599 segment = (remaining >= SEGMENT_SIZE ? SEGMENT_SIZE : remaining);
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	600 n = send(sock_fd, buf, segment, flags);
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	601 if (n < 0) {
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	602 return n;
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	603 }
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	604 remaining -= segment;
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	605 buf += segment;
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	606 } /* end while */
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	607
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	608 return len;
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	609 }
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	610 #endif
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	611
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	612 /* Function to perform the setting of socket blocking mode
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	613 internally. block = (1 \| 0). */
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	614 static int
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	615 internal_setblocking(PySocketSockObject *s, int block)
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	616 {
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	617 #ifndef RISCOS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	618 #ifndef MS_WINDOWS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	619 int delay_flag;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	620 #endif
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	621 #endif
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	622
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	623 Py_BEGIN_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	624 #ifdef __BEOS__
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	625 block = !block;
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	626 setsockopt(s->sock_fd, SOL_SOCKET, SO_NONBLOCK,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	627 (void *)(&block), sizeof(int));
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	628 #else
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	629 #ifndef RISCOS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	630 #ifndef MS_WINDOWS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	631 #if defined(PYOS_OS2) && !defined(PYCC_GCC)
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	632 block = !block;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	633 ioctl(s->sock_fd, FIONBIO, (caddr_t)&block, sizeof(block));
26550 b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	634 #elif defined(__VMS)
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	635 block = !block;
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	636 ioctl(s->sock_fd, FIONBIO, (unsigned int *)&block);
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	637 #else /* !PYOS_OS2 && !__VMS */
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	638 delay_flag = fcntl(s->sock_fd, F_GETFL, 0);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	639 if (block)
25994 bb813346b227 Use O_NONBLOCK rather than O_NDELAY, so we get POSIX non-blocking I/O. Neal Norwitz <nnorwitz@gmail.com> parents: 25327 diff changeset	640 delay_flag &= (~O_NONBLOCK);
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	641 else
25994 bb813346b227 Use O_NONBLOCK rather than O_NDELAY, so we get POSIX non-blocking I/O. Neal Norwitz <nnorwitz@gmail.com> parents: 25327 diff changeset	642 delay_flag \|= O_NONBLOCK;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	643 fcntl(s->sock_fd, F_SETFL, delay_flag);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	644 #endif /* !PYOS_OS2 */
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	645 #else /* MS_WINDOWS */
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	646 block = !block;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	647 ioctlsocket(s->sock_fd, FIONBIO, (u_long*)&block);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	648 #endif /* MS_WINDOWS */
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	649 #else /* RISCOS */
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	650 block = !block;
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	651 socketioctl(s->sock_fd, FIONBIO, (u_long*)&block);
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	652 #endif /* RISCOS */
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	653 #endif /* __BEOS__ */
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	654 Py_END_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	655
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	656 /* Since these don't return anything */
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	657 return 1;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	658 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	659
39059 52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	660 /* Do a select()/poll() on the socket, if necessary (sock_timeout > 0).
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	661 The argument writing indicates the direction.
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	662 This does not raise an exception; we'll let our caller do that
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	663 after they've reacquired the interpreter lock.
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	664 Returns 1 on timeout, -1 on error, 0 otherwise. */
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	665 static int
23722 75c51999c8d5 Correct several blunders in the timeout code, mostly my own fault (for Guido van Rossum <guido@python.org> parents: 23715 diff changeset	666 internal_select(PySocketSockObject *s, int writing)
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	667 {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	668 int n;
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	669
24317 29ae8e89153b Bail out early from internal_select() when socket file descriptor Guido van Rossum <guido@python.org> parents: 24305 diff changeset	670 /* Nothing to do unless we're in timeout mode (not non-blocking) */
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	671 if (s->sock_timeout <= 0.0)
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	672 return 0;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	673
24317 29ae8e89153b Bail out early from internal_select() when socket file descriptor Guido van Rossum <guido@python.org> parents: 24305 diff changeset	674 /* Guard against closed socket */
29ae8e89153b Bail out early from internal_select() when socket file descriptor Guido van Rossum <guido@python.org> parents: 24305 diff changeset	675 if (s->sock_fd < 0)
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	676 return 0;
24317 29ae8e89153b Bail out early from internal_select() when socket file descriptor Guido van Rossum <guido@python.org> parents: 24305 diff changeset	677
39059 52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	678 /* Prefer poll, if available, since you can poll() any fd
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	679 * which can't be done with select(). */
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	680 #ifdef HAVE_POLL
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	681 {
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	682 struct pollfd pollfd;
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	683 int timeout;
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	684
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	685 pollfd.fd = s->sock_fd;
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	686 pollfd.events = writing ? POLLOUT : POLLIN;
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	687
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	688 /* s->sock_timeout is in seconds, timeout in ms */
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	689 timeout = (int)(s->sock_timeout * 1000 + 0.5);
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	690 n = poll(&pollfd, 1, timeout);
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	691 }
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	692 #else
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	693 {
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	694 /* Construct the arguments to select */
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	695 fd_set fds;
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	696 struct timeval tv;
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	697 tv.tv_sec = (int)s->sock_timeout;
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	698 tv.tv_usec = (int)((s->sock_timeout - tv.tv_sec) * 1e6);
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	699 FD_ZERO(&fds);
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	700 FD_SET(s->sock_fd, &fds);
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	701
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	702 /* See if the socket is ready */
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	703 if (writing)
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	704 n = select(s->sock_fd+1, NULL, &fds, NULL, &tv);
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	705 else
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	706 n = select(s->sock_fd+1, &fds, NULL, NULL, &tv);
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	707 }
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	708 #endif
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	709
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	710 if (n < 0)
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	711 return -1;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	712 if (n == 0)
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	713 return 1;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	714 return 0;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	715 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	716
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	717 /* Initialize a new socket object. */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	718
24305 428cbbf05639 A Python float is a C double; redeclare defaulttimeout as such; stops Tim Peters <tim.peters@gmail.com> parents: 24303 diff changeset	719 static double defaulttimeout = -1.0; /* Default timeout for new sockets */
24293 640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	720
24363 979ff5d0ae07 Replace DL_IMPORT with PyMODINIT_FUNC and remove "/export:init..." link Mark Hammond <mhammond@skippinet.com.au> parents: 24317 diff changeset	721 PyMODINIT_FUNC
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	722 init_sockobject(PySocketSockObject *s,
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	723 SOCKET_T fd, int family, int type, int proto)
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	724 {
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	725 #ifdef RISCOS
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	726 int block = 1;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	727 #endif
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	728 s->sock_fd = fd;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	729 s->sock_family = family;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	730 s->sock_type = type;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	731 s->sock_proto = proto;
24293 640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	732 s->sock_timeout = defaulttimeout;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	733
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	734 s->errorhandler = &set_error;
24293 640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	735
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	736 if (defaulttimeout >= 0.0)
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	737 internal_setblocking(s, 0);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	738
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	739 #ifdef RISCOS
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	740 if (taskwindow)
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	741 socketioctl(s->sock_fd, 0x80046679, (u_long*)&block);
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	742 #endif
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	743 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	744
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	745
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	746 /* Create a new socket object.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	747 This just creates the object and initializes it.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	748 If the creation fails, return NULL and set an exception (implicit
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	749 in NEWOBJ()). */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	750
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	751 static PySocketSockObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	752 new_sockobject(SOCKET_T fd, int family, int type, int proto)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	753 {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	754 PySocketSockObject *s;
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	755 s = (PySocketSockObject *)
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	756 PyType_GenericNew(&sock_type, NULL, NULL);
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	757 if (s != NULL)
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	758 init_sockobject(s, fd, family, type, proto);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	759 return s;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	760 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	761
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	762
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	763 /* Lock to allow python interpreter to continue, but only allow one
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	764 thread to be in gethostbyname or getaddrinfo */
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	765 #if defined(USE_GETHOSTBYNAME_LOCK) \|\| defined(USE_GETADDRINFO_LOCK)
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	766 PyThread_type_lock netdb_lock;
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	767 #endif
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	768
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	769
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	770 /* Convert a string specifying a host name or one of a few symbolic
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	771 names to a numeric IP address. This usually calls gethostbyname()
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	772 to do the work; the names "" and "<broadcast>" are special.
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	773 Return the length (IPv4 should be 4 bytes), or negative if
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	774 an error occurred; then an exception is raised. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	775
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	776 static int
24411 8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747. Martin v. Löwis <martin@v.loewis.de> parents: 24380 diff changeset	777 setipaddr(char name, struct sockaddr addr_ret, size_t addr_ret_size, int af)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	778 {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	779 struct addrinfo hints, *res;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	780 int error;
28925 a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	781 int d1, d2, d3, d4;
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	782 char ch;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	783
4600 d36250aefb82 Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	784 memset((void ) addr_ret, '\0', sizeof(addr_ret));
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	785 if (name[0] == '\0') {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	786 int siz;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	787 memset(&hints, 0, sizeof(hints));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	788 hints.ai_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	789 hints.ai_socktype = SOCK_DGRAM; /dummy/
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	790 hints.ai_flags = AI_PASSIVE;
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	791 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	792 ACQUIRE_GETADDRINFO_LOCK
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	793 error = getaddrinfo(NULL, "0", &hints, &res);
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	794 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	795 /* We assume that those thread-unsafe getaddrinfo() versions
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	796 are safe regarding their return value, ie. that a
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	797 subsequent call to getaddrinfo() does not destroy the
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	798 outcome of the first call. */
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	799 RELEASE_GETADDRINFO_LOCK
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	800 if (error) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	801 set_gaierror(error);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	802 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	803 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	804 switch (res->ai_family) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	805 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	806 siz = 4;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	807 break;
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	808 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	809 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	810 siz = 16;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	811 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	812 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	813 default:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	814 freeaddrinfo(res);
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	815 PyErr_SetString(socket_error,
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	816 "unsupported address family");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	817 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	818 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	819 if (res->ai_next) {
20912 06d95b6877c4 Fix memory leaks detecting in bug report #478003. Martin v. Löwis <martin@v.loewis.de> parents: 20871 diff changeset	820 freeaddrinfo(res);
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	821 PyErr_SetString(socket_error,
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	822 "wildcard resolved to multiple address");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	823 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	824 }
24411 8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747. Martin v. Löwis <martin@v.loewis.de> parents: 24380 diff changeset	825 if (res->ai_addrlen < addr_ret_size)
8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747. Martin v. Löwis <martin@v.loewis.de> parents: 24380 diff changeset	826 addr_ret_size = res->ai_addrlen;
8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747. Martin v. Löwis <martin@v.loewis.de> parents: 24380 diff changeset	827 memcpy(addr_ret, res->ai_addr, addr_ret_size);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	828 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	829 return siz;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	830 }
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	831 if (name[0] == '<' && strcmp(name, "<broadcast>") == 0) {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	832 struct sockaddr_in *sin;
26597 7ddea4dfa519 Patch #650422: Use Posix AF_ constants instead of PF_ ones. Martin v. Löwis <martin@v.loewis.de> parents: 26551 diff changeset	833 if (af != AF_INET && af != AF_UNSPEC) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	834 PyErr_SetString(socket_error,
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	835 "address family mismatched");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	836 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	837 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	838 sin = (struct sockaddr_in *)addr_ret;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	839 memset((void ) sin, '\0', sizeof(sin));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	840 sin->sin_family = AF_INET;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	841 #ifdef HAVE_SOCKADDR_SA_LEN
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	842 sin->sin_len = sizeof(*sin);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	843 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	844 sin->sin_addr.s_addr = INADDR_BROADCAST;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	845 return sizeof(sin->sin_addr);
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	846 }
28925 a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	847 if (sscanf(name, "%d.%d.%d.%d%c", &d1, &d2, &d3, &d4, &ch) == 4 &&
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	848 0 <= d1 && d1 <= 255 && 0 <= d2 && d2 <= 255 &&
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	849 0 <= d3 && d3 <= 255 && 0 <= d4 && d4 <= 255) {
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	850 struct sockaddr_in *sin;
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	851 sin = (struct sockaddr_in *)addr_ret;
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	852 sin->sin_addr.s_addr = htonl(
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	853 ((long) d1 << 24) \| ((long) d2 << 16) \|
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	854 ((long) d3 << 8) \| ((long) d4 << 0));
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	855 sin->sin_family = AF_INET;
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	856 #ifdef HAVE_SOCKADDR_SA_LEN
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	857 sin->sin_len = sizeof(*sin);
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	858 #endif
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	859 return 4;
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	860 }
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	861 memset(&hints, 0, sizeof(hints));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	862 hints.ai_family = af;
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	863 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	864 ACQUIRE_GETADDRINFO_LOCK
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	865 error = getaddrinfo(name, NULL, &hints, &res);
20661 f7009167dd67 After discussion with itojun, it was clarified that Tru64 is in error, Martin v. Löwis <martin@v.loewis.de> parents: 20654 diff changeset	866 #if defined(__digital__) && defined(__unix__)
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	867 if (error == EAI_NONAME && af == AF_UNSPEC) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	868 /* On Tru64 V5.1, numeric-to-addr conversion fails
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	869 if no address family is given. Assume IPv4 for now.*/
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	870 hints.ai_family = AF_INET;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	871 error = getaddrinfo(name, NULL, &hints, &res);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	872 }
20661 f7009167dd67 After discussion with itojun, it was clarified that Tru64 is in error, Martin v. Löwis <martin@v.loewis.de> parents: 20654 diff changeset	873 #endif
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	874 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	875 RELEASE_GETADDRINFO_LOCK /* see comment in setipaddr() */
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	876 if (error) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	877 set_gaierror(error);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	878 return -1;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	879 }
24411 8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747. Martin v. Löwis <martin@v.loewis.de> parents: 24380 diff changeset	880 if (res->ai_addrlen < addr_ret_size)
8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747. Martin v. Löwis <martin@v.loewis.de> parents: 24380 diff changeset	881 addr_ret_size = res->ai_addrlen;
8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747. Martin v. Löwis <martin@v.loewis.de> parents: 24380 diff changeset	882 memcpy((char *) addr_ret, res->ai_addr, addr_ret_size);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	883 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	884 switch (addr_ret->sa_family) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	885 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	886 return 4;
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	887 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	888 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	889 return 16;
10441 9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	890 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	891 default:
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	892 PyErr_SetString(socket_error, "unknown address family");
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	893 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	894 }
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	895 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	896
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	897
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	898 /* Create a string object representing an IP address.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	899 This is always a string of the form 'dd.dd.dd.dd' (with variable
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	900 size numbers). */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	901
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	902 static PyObject *
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	903 makeipaddr(struct sockaddr *addr, int addrlen)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	904 {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	905 char buf[NI_MAXHOST];
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	906 int error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	907
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	908 error = getnameinfo(addr, addrlen, buf, sizeof(buf), NULL, 0,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	909 NI_NUMERICHOST);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	910 if (error) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	911 set_gaierror(error);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	912 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	913 }
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	914 return PyString_FromString(buf);
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	915 }
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	916
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	917
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	918 #ifdef USE_BLUETOOTH
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	919 /* Convert a string representation of a Bluetooth address into a numeric
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	920 address. Returns the length (6), or raises an exception and returns -1 if
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	921 an error occurred. */
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	922
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	923 static int
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	924 setbdaddr(char name, bdaddr_t bdaddr)
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	925 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	926 unsigned int b0, b1, b2, b3, b4, b5;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	927 char ch;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	928 int n;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	929
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	930 n = sscanf(name, "%X:%X:%X:%X:%X:%X%c",
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	931 &b5, &b4, &b3, &b2, &b1, &b0, &ch);
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	932 if (n == 6 && (b0 \| b1 \| b2 \| b3 \| b4 \| b5) < 256) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	933 bdaddr->b[0] = b0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	934 bdaddr->b[1] = b1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	935 bdaddr->b[2] = b2;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	936 bdaddr->b[3] = b3;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	937 bdaddr->b[4] = b4;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	938 bdaddr->b[5] = b5;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	939 return 6;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	940 } else {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	941 PyErr_SetString(socket_error, "bad bluetooth address");
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	942 return -1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	943 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	944 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	945
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	946 /* Create a string representation of the Bluetooth address. This is always a
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	947 string of the form 'XX:XX:XX:XX:XX:XX' where XX is a two digit hexadecimal
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	948 value (zero padded if necessary). */
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	949
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	950 static PyObject *
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	951 makebdaddr(bdaddr_t *bdaddr)
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	952 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	953 char buf[(6 * 2) + 5 + 1];
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	954
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	955 sprintf(buf, "%02X:%02X:%02X:%02X:%02X:%02X",
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	956 bdaddr->b[5], bdaddr->b[4], bdaddr->b[3],
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	957 bdaddr->b[2], bdaddr->b[1], bdaddr->b[0]);
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	958 return PyString_FromString(buf);
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	959 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	960 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	961
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	962
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	963 /* Create an object representing the given socket address,
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	964 suitable for passing it back to bind(), connect() etc.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	965 The family field of the sockaddr structure is inspected
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	966 to determine what kind of address it really is. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	967
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	968 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	969 static PyObject *
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	970 makesockaddr(int sockfd, struct sockaddr *addr, int addrlen, int proto)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	971 {
925 61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error. Guido van Rossum <guido@python.org> parents: 902 diff changeset	972 if (addrlen == 0) {
61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error. Guido van Rossum <guido@python.org> parents: 902 diff changeset	973 /* No address -- may be recvfrom() from known socket */
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	974 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	975 return Py_None;
925 61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error. Guido van Rossum <guido@python.org> parents: 902 diff changeset	976 }
61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error. Guido van Rossum <guido@python.org> parents: 902 diff changeset	977
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	978 #ifdef __BEOS__
12492 1725e802e3eb Patch by Charles G Waldman: Guido van Rossum <guido@python.org> parents: 12479 diff changeset	979 /* XXX: BeOS version of accept() doesn't set family correctly */
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	980 addr->sa_family = AF_INET;
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	981 #endif
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	982
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	983 switch (addr->sa_family) {
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	984
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	985 case AF_INET:
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	986 {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	987 struct sockaddr_in *a;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	988 PyObject addrobj = makeipaddr(addr, sizeof(a));
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	989 PyObject *ret = NULL;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	990 if (addrobj) {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	991 a = (struct sockaddr_in *)addr;
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	992 ret = Py_BuildValue("Oi", addrobj, ntohs(a->sin_port));
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	993 Py_DECREF(addrobj);
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	994 }
1207 b564bd4e57e1 * ceval.c: ifdef out the last argument passing compat hack. Guido van Rossum <guido@python.org> parents: 1132 diff changeset	995 return ret;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	996 }
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	997
31867 51aaceeaabe1 OS/2's TCP/IP stack supports AF_UNIX sockets, with the limitation that Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 31790 diff changeset	998 #if defined(AF_UNIX)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	999 case AF_UNIX:
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1000 {
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1001 struct sockaddr_un a = (struct sockaddr_un ) addr;
37853 29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1002 #ifdef linux
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1003 if (a->sun_path[0] == 0) { /* Linux abstract namespace */
44887 dfd21793a5b5 patch 1754489 by vlahan: Armin Rigo <arigo@tunes.org> parents: 44789 diff changeset	1004 addrlen -= offsetof(struct sockaddr_un, sun_path);
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	1005 return PyString_FromStringAndSize(a->sun_path,
37853 29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1006 addrlen);
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1007 }
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1008 else
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1009 #endif /* linux */
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1010 {
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1011 /* regular NULL-terminated string */
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	1012 return PyString_FromString(a->sun_path);
37853 29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1013 }
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1014 }
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1015 #endif /* AF_UNIX */
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1016
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1017 #if defined(AF_NETLINK)
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1018 case AF_NETLINK:
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1019 {
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1020 struct sockaddr_nl a = (struct sockaddr_nl ) addr;
36289 7ca51cb70c2e Change build format of netlink addresses. Martin v. Löwis <martin@v.loewis.de> parents: 36286 diff changeset	1021 return Py_BuildValue("II", a->nl_pid, a->nl_groups);
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1022 }
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1023 #endif /* AF_NETLINK */
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1024
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	1025 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1026 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1027 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1028 struct sockaddr_in6 *a;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1029 PyObject addrobj = makeipaddr(addr, sizeof(a));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1030 PyObject *ret = NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1031 if (addrobj) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1032 a = (struct sockaddr_in6 *)addr;
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1033 ret = Py_BuildValue("Oiii",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1034 addrobj,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1035 ntohs(a->sin6_port),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1036 a->sin6_flowinfo,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1037 a->sin6_scope_id);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1038 Py_DECREF(addrobj);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1039 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1040 return ret;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1041 }
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1042 #endif
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1043
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1044 #ifdef USE_BLUETOOTH
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1045 case AF_BLUETOOTH:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1046 switch (proto) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1047
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1048 case BTPROTO_L2CAP:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1049 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1050 struct sockaddr_l2 a = (struct sockaddr_l2 ) addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1051 PyObject *addrobj = makebdaddr(&_BT_L2_MEMB(a, bdaddr));
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1052 PyObject *ret = NULL;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1053 if (addrobj) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1054 ret = Py_BuildValue("Oi",
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1055 addrobj,
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1056 _BT_L2_MEMB(a, psm));
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1057 Py_DECREF(addrobj);
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1058 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1059 return ret;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1060 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1061
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1062 case BTPROTO_RFCOMM:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1063 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1064 struct sockaddr_rc a = (struct sockaddr_rc ) addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1065 PyObject *addrobj = makebdaddr(&_BT_RC_MEMB(a, bdaddr));
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1066 PyObject *ret = NULL;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1067 if (addrobj) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1068 ret = Py_BuildValue("Oi",
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1069 addrobj,
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1070 _BT_RC_MEMB(a, channel));
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1071 Py_DECREF(addrobj);
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1072 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1073 return ret;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1074 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1075
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1076 case BTPROTO_HCI:
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1077 {
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1078 struct sockaddr_hci a = (struct sockaddr_hci ) addr;
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1079 PyObject *ret = NULL;
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1080 ret = Py_BuildValue("i", _BT_HCI_MEMB(a, dev));
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1081 return ret;
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1082 }
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1083
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1084 #if !defined(__FreeBSD__)
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1085 case BTPROTO_SCO:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1086 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1087 struct sockaddr_sco a = (struct sockaddr_sco ) addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1088 return makebdaddr(&_BT_SCO_MEMB(a, bdaddr));
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1089 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1090 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1091
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1092 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1093 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1094
19151 cd44254360b6 Autotest for netpacket/packet.h, as it is not available on all Linux versions. Martin v. Löwis <martin@v.loewis.de> parents: 18997 diff changeset	1095 #ifdef HAVE_NETPACKET_PACKET_H
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1096 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1097 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1098 struct sockaddr_ll a = (struct sockaddr_ll )addr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1099 char *ifname = "";
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1100 struct ifreq ifr;
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	1101 /* need to look up interface name give index */
c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	1102 if (a->sll_ifindex) {
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1103 ifr.ifr_ifindex = a->sll_ifindex;
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	1104 if (ioctl(sockfd, SIOCGIFNAME, &ifr) == 0)
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1105 ifname = ifr.ifr_name;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1106 }
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1107 return Py_BuildValue("shbhs#",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1108 ifname,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1109 ntohs(a->sll_protocol),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1110 a->sll_pkttype,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1111 a->sll_hatype,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1112 a->sll_addr,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1113 a->sll_halen);
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1114 }
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1115 #endif
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1116
44561 ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1117 #ifdef HAVE_LINUX_TIPC_H
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1118 case AF_TIPC:
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1119 {
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1120 struct sockaddr_tipc a = (struct sockaddr_tipc ) addr;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1121 if (a->addrtype == TIPC_ADDR_NAMESEQ) {
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1122 return Py_BuildValue("IIIII",
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1123 a->addrtype,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1124 a->addr.nameseq.type,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1125 a->addr.nameseq.lower,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1126 a->addr.nameseq.upper,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1127 a->scope);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1128 } else if (a->addrtype == TIPC_ADDR_NAME) {
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1129 return Py_BuildValue("IIIII",
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1130 a->addrtype,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1131 a->addr.name.name.type,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1132 a->addr.name.name.instance,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1133 a->addr.name.name.instance,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1134 a->scope);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1135 } else if (a->addrtype == TIPC_ADDR_ID) {
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1136 return Py_BuildValue("IIIII",
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1137 a->addrtype,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1138 a->addr.id.node,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1139 a->addr.id.ref,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1140 0,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1141 a->scope);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1142 } else {
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1143 PyErr_SetString(PyExc_TypeError,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1144 "Invalid address type");
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1145 return NULL;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1146 }
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1147 }
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1148 #endif
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1149
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1150 /* More cases here... */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1151
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1152 default:
5436 cf818b70da3e In makesockaddr(), if we don't know the address family, don't raise an Guido van Rossum <guido@python.org> parents: 5287 diff changeset	1153 /* If we don't know the address family, don't raise an
cf818b70da3e In makesockaddr(), if we don't know the address family, don't raise an Guido van Rossum <guido@python.org> parents: 5287 diff changeset	1154 exception -- return it as a tuple. */
cf818b70da3e In makesockaddr(), if we don't know the address family, don't raise an Guido van Rossum <guido@python.org> parents: 5287 diff changeset	1155 return Py_BuildValue("is#",
cf818b70da3e In makesockaddr(), if we don't know the address family, don't raise an Guido van Rossum <guido@python.org> parents: 5287 diff changeset	1156 addr->sa_family,
cf818b70da3e In makesockaddr(), if we don't know the address family, don't raise an Guido van Rossum <guido@python.org> parents: 5287 diff changeset	1157 addr->sa_data,
cf818b70da3e In makesockaddr(), if we don't know the address family, don't raise an Guido van Rossum <guido@python.org> parents: 5287 diff changeset	1158 sizeof(addr->sa_data));
925 61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error. Guido van Rossum <guido@python.org> parents: 902 diff changeset	1159
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1160 }
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1161 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1162
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1163
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1164 /* Parse a socket address argument according to the socket object's
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1165 address family. Return 1 if the address was in the proper format,
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1166 0 of not. The address is returned through addr_ret, its length
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1167 through len_ret. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1168
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1169 static int
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1170 getsockaddrarg(PySocketSockObject s, PyObject args,
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1171 struct sockaddr addr_ret, int len_ret)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1172 {
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1173 switch (s->sock_family) {
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1174
31867 51aaceeaabe1 OS/2's TCP/IP stack supports AF_UNIX sockets, with the limitation that Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 31790 diff changeset	1175 #if defined(AF_UNIX)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1176 case AF_UNIX:
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1177 {
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1178 struct sockaddr_un* addr;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1179 char *path;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1180 int len;
9307 928ea5a409e5 Use the t# format where appropriate. Greg Stein. Guido van Rossum <guido@python.org> parents: 9203 diff changeset	1181 if (!PyArg_Parse(args, "t#", &path, &len))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1182 return 0;
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1183
c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1184 addr = (struct sockaddr_un*)addr_ret;
37853 29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1185 #ifdef linux
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1186 if (len > 0 && path[0] == 0) {
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1187 /* Linux abstract namespace extension */
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1188 if (len > sizeof addr->sun_path) {
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1189 PyErr_SetString(socket_error,
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1190 "AF_UNIX path too long");
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1191 return 0;
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1192 }
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1193 }
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1194 else
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1195 #endif /* linux */
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1196 {
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1197 /* regular NULL-terminated string */
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1198 if (len >= sizeof addr->sun_path) {
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1199 PyErr_SetString(socket_error,
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1200 "AF_UNIX path too long");
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1201 return 0;
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1202 }
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1203 addr->sun_path[len] = 0;
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1204 }
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1205 addr->sun_family = s->sock_family;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1206 memcpy(addr->sun_path, path, len);
31896 ca2fb5cf2fd5 Fixes for AF_UNIX support on OS/2: Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 31867 diff changeset	1207 #if defined(PYOS_OS2)
ca2fb5cf2fd5 Fixes for AF_UNIX support on OS/2: Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 31867 diff changeset	1208 len_ret = sizeof(addr);
ca2fb5cf2fd5 Fixes for AF_UNIX support on OS/2: Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 31867 diff changeset	1209 #else
44887 dfd21793a5b5 patch 1754489 by vlahan: Armin Rigo <arigo@tunes.org> parents: 44789 diff changeset	1210 *len_ret = len + offsetof(struct sockaddr_un, sun_path);
31896 ca2fb5cf2fd5 Fixes for AF_UNIX support on OS/2: Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 31867 diff changeset	1211 #endif
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1212 return 1;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1213 }
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	1214 #endif /* AF_UNIX */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1215
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1216 #if defined(AF_NETLINK)
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1217 case AF_NETLINK:
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1218 {
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1219 struct sockaddr_nl* addr;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1220 int pid, groups;
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1221 addr = (struct sockaddr_nl *)addr_ret;
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1222 if (!PyTuple_Check(args)) {
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1223 PyErr_Format(
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1224 PyExc_TypeError,
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1225 "getsockaddrarg: "
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1226 "AF_NETLINK address must be tuple, not %.500s",
44350 26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. Christian Heimes <christian@cheimes.de> parents: 44337 diff changeset	1227 Py_TYPE(args)->tp_name);
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1228 return 0;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1229 }
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1230 if (!PyArg_ParseTuple(args, "II:getsockaddrarg", &pid, &groups))
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1231 return 0;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1232 addr->nl_family = AF_NETLINK;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1233 addr->nl_pid = pid;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1234 addr->nl_groups = groups;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1235 len_ret = sizeof(addr);
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1236 return 1;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1237 }
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1238 #endif
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1239
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1240 case AF_INET:
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1241 {
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1242 struct sockaddr_in* addr;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1243 char *host;
30081 7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 30061 diff changeset	1244 int port, result;
15466 9731bbb52fb4 Patch by Michael Hudson to clarify the error message from Guido van Rossum <guido@python.org> parents: 15046 diff changeset	1245 if (!PyTuple_Check(args)) {
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1246 PyErr_Format(
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1247 PyExc_TypeError,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1248 "getsockaddrarg: "
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1249 "AF_INET address must be tuple, not %.500s",
44350 26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. Christian Heimes <christian@cheimes.de> parents: 44337 diff changeset	1250 Py_TYPE(args)->tp_name);
15466 9731bbb52fb4 Patch by Michael Hudson to clarify the error message from Guido van Rossum <guido@python.org> parents: 15046 diff changeset	1251 return 0;
9731bbb52fb4 Patch by Michael Hudson to clarify the error message from Guido van Rossum <guido@python.org> parents: 15046 diff changeset	1252 }
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	1253 if (!PyArg_ParseTuple(args, "eti:getsockaddrarg",
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	1254 "idna", &host, &port))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1255 return 0;
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1256 addr=(struct sockaddr_in*)addr_ret;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	1257 result = setipaddr(host, (struct sockaddr *)addr,
30081 7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 30061 diff changeset	1258 sizeof(*addr), AF_INET);
7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 30061 diff changeset	1259 PyMem_Free(host);
7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 30061 diff changeset	1260 if (result < 0)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1261 return 0;
51220 eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1262 if (port < 0 \|\| port > 0xffff) {
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1263 PyErr_SetString(
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1264 PyExc_OverflowError,
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1265 "getsockaddrarg: port must be 0-65535.");
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1266 return 0;
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1267 }
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1268 addr->sin_family = AF_INET;
5287 5af766a1b531 Tweaks to keep the Microsoft compiler quier. Guido van Rossum <guido@python.org> parents: 4871 diff changeset	1269 addr->sin_port = htons((short)port);
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1270 len_ret = sizeof addr;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1271 return 1;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1272 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1273
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	1274 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1275 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1276 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1277 struct sockaddr_in6* addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1278 char *host;
30081 7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 30061 diff changeset	1279 int port, flowinfo, scope_id, result;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1280 flowinfo = scope_id = 0;
37979 704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1281 if (!PyTuple_Check(args)) {
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1282 PyErr_Format(
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1283 PyExc_TypeError,
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1284 "getsockaddrarg: "
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1285 "AF_INET6 address must be tuple, not %.500s",
44350 26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. Christian Heimes <christian@cheimes.de> parents: 44337 diff changeset	1286 Py_TYPE(args)->tp_name);
37979 704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1287 return 0;
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1288 }
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	1289 if (!PyArg_ParseTuple(args, "eti\|ii",
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	1290 "idna", &host, &port, &flowinfo,
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1291 &scope_id)) {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1292 return 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1293 }
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1294 addr = (struct sockaddr_in6*)addr_ret;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	1295 result = setipaddr(host, (struct sockaddr *)addr,
30081 7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 30061 diff changeset	1296 sizeof(*addr), AF_INET6);
7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 30061 diff changeset	1297 PyMem_Free(host);
7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 30061 diff changeset	1298 if (result < 0)
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1299 return 0;
51220 eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1300 if (port < 0 \|\| port > 0xffff) {
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1301 PyErr_SetString(
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1302 PyExc_OverflowError,
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1303 "getsockaddrarg: port must be 0-65535.");
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1304 return 0;
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1305 }
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1306 addr->sin6_family = s->sock_family;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1307 addr->sin6_port = htons((short)port);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1308 addr->sin6_flowinfo = flowinfo;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1309 addr->sin6_scope_id = scope_id;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1310 len_ret = sizeof addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1311 return 1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1312 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1313 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1314
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	1315 #ifdef USE_BLUETOOTH
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1316 case AF_BLUETOOTH:
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1317 {
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1318 switch (s->sock_proto) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1319 case BTPROTO_L2CAP:
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1320 {
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1321 struct sockaddr_l2 *addr;
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1322 char *straddr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1323
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1324 addr = (struct sockaddr_l2 *)addr_ret;
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1325 _BT_L2_MEMB(addr, family) = AF_BLUETOOTH;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1326 if (!PyArg_ParseTuple(args, "si", &straddr,
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1327 &_BT_L2_MEMB(addr, psm))) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1328 PyErr_SetString(socket_error, "getsockaddrarg: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1329 "wrong format");
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1330 return 0;
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1331 }
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1332 if (setbdaddr(straddr, &_BT_L2_MEMB(addr, bdaddr)) < 0)
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1333 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1334
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1335 len_ret = sizeof addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1336 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1337 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1338 case BTPROTO_RFCOMM:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1339 {
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1340 struct sockaddr_rc *addr;
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1341 char *straddr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1342
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1343 addr = (struct sockaddr_rc *)addr_ret;
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1344 _BT_RC_MEMB(addr, family) = AF_BLUETOOTH;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1345 if (!PyArg_ParseTuple(args, "si", &straddr,
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1346 &_BT_RC_MEMB(addr, channel))) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1347 PyErr_SetString(socket_error, "getsockaddrarg: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1348 "wrong format");
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1349 return 0;
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1350 }
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1351 if (setbdaddr(straddr, &_BT_RC_MEMB(addr, bdaddr)) < 0)
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1352 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1353
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1354 len_ret = sizeof addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1355 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1356 }
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1357 case BTPROTO_HCI:
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1358 {
40843 dc56789b29e9 Update 1432399 to removal of _BT_SOCKADDR_MEMB. Martin v. Löwis <martin@v.loewis.de> parents: 40842 diff changeset	1359 struct sockaddr_hci addr = (struct sockaddr_hci )addr_ret;
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1360 _BT_HCI_MEMB(addr, family) = AF_BLUETOOTH;
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1361 if (!PyArg_ParseTuple(args, "i", &_BT_HCI_MEMB(addr, dev))) {
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1362 PyErr_SetString(socket_error, "getsockaddrarg: "
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1363 "wrong format");
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1364 return 0;
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1365 }
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1366 len_ret = sizeof addr;
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1367 return 1;
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1368 }
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1369 #if !defined(__FreeBSD__)
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1370 case BTPROTO_SCO:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1371 {
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1372 struct sockaddr_sco *addr;
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1373 char *straddr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1374
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1375 addr = (struct sockaddr_sco *)addr_ret;
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1376 _BT_SCO_MEMB(addr, family) = AF_BLUETOOTH;
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	1377 straddr = PyString_AsString(args);
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1378 if (straddr == NULL) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1379 PyErr_SetString(socket_error, "getsockaddrarg: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1380 "wrong format");
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1381 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1382 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1383 if (setbdaddr(straddr, &_BT_SCO_MEMB(addr, bdaddr)) < 0)
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1384 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1385
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1386 len_ret = sizeof addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1387 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1388 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1389 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1390 default:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1391 PyErr_SetString(socket_error, "getsockaddrarg: unknown Bluetooth protocol");
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1392 return 0;
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1393 }
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1394 }
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1395 #endif
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1396
19151 cd44254360b6 Autotest for netpacket/packet.h, as it is not available on all Linux versions. Martin v. Löwis <martin@v.loewis.de> parents: 18997 diff changeset	1397 #ifdef HAVE_NETPACKET_PACKET_H
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1398 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1399 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1400 struct sockaddr_ll* addr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1401 struct ifreq ifr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1402 char *interfaceName;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1403 int protoNumber;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1404 int hatype = 0;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1405 int pkttype = 0;
32611 8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses Andrew M. Kuchling <amk@amk.ca> parents: 32578 diff changeset	1406 char *haddr = NULL;
8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses Andrew M. Kuchling <amk@amk.ca> parents: 32578 diff changeset	1407 unsigned int halen = 0;
8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses Andrew M. Kuchling <amk@amk.ca> parents: 32578 diff changeset	1408
37979 704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1409 if (!PyTuple_Check(args)) {
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1410 PyErr_Format(
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1411 PyExc_TypeError,
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1412 "getsockaddrarg: "
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1413 "AF_PACKET address must be tuple, not %.500s",
44350 26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. Christian Heimes <christian@cheimes.de> parents: 44337 diff changeset	1414 Py_TYPE(args)->tp_name);
37979 704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1415 return 0;
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1416 }
32611 8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses Andrew M. Kuchling <amk@amk.ca> parents: 32578 diff changeset	1417 if (!PyArg_ParseTuple(args, "si\|iis#", &interfaceName,
8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses Andrew M. Kuchling <amk@amk.ca> parents: 32578 diff changeset	1418 &protoNumber, &pkttype, &hatype,
8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses Andrew M. Kuchling <amk@amk.ca> parents: 32578 diff changeset	1419 &haddr, &halen))
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1420 return 0;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1421 strncpy(ifr.ifr_name, interfaceName, sizeof(ifr.ifr_name));
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1422 ifr.ifr_name[(sizeof(ifr.ifr_name))-1] = '\0';
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	1423 if (ioctl(s->sock_fd, SIOCGIFINDEX, &ifr) < 0) {
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	1424 s->errorhandler();
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1425 return 0;
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	1426 }
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1427 if (halen > 8) {
c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1428 PyErr_SetString(PyExc_ValueError,
c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1429 "Hardware address must be 8 bytes or less");
c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1430 return 0;
c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1431 }
51220 eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1432 if (protoNumber < 0 \|\| protoNumber > 0xffff) {
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1433 PyErr_SetString(
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1434 PyExc_OverflowError,
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1435 "getsockaddrarg: protoNumber must be 0-65535.");
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1436 return 0;
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	1437 }
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1438 addr = (struct sockaddr_ll*)addr_ret;
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1439 addr->sll_family = AF_PACKET;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1440 addr->sll_protocol = htons((short)protoNumber);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1441 addr->sll_ifindex = ifr.ifr_ifindex;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1442 addr->sll_pkttype = pkttype;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1443 addr->sll_hatype = hatype;
32611 8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses Andrew M. Kuchling <amk@amk.ca> parents: 32578 diff changeset	1444 if (halen != 0) {
8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses Andrew M. Kuchling <amk@amk.ca> parents: 32578 diff changeset	1445 memcpy(&addr->sll_addr, haddr, halen);
8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses Andrew M. Kuchling <amk@amk.ca> parents: 32578 diff changeset	1446 }
8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses Andrew M. Kuchling <amk@amk.ca> parents: 32578 diff changeset	1447 addr->sll_halen = halen;
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1448 len_ret = sizeof addr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1449 return 1;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1450 }
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1451 #endif
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1452
44561 ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1453 #ifdef HAVE_LINUX_TIPC_H
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1454 case AF_TIPC:
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1455 {
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1456 unsigned int atype, v1, v2, v3;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1457 unsigned int scope = TIPC_CLUSTER_SCOPE;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1458 struct sockaddr_tipc *addr;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1459
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1460 if (!PyTuple_Check(args)) {
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1461 PyErr_Format(
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1462 PyExc_TypeError,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1463 "getsockaddrarg: "
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1464 "AF_TIPC address must be tuple, not %.500s",
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1465 Py_TYPE(args)->tp_name);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1466 return 0;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1467 }
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1468
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1469 if (!PyArg_ParseTuple(args,
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1470 "IIII\|I;Invalid TIPC address format",
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1471 &atype, &v1, &v2, &v3, &scope))
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1472 return 0;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1473
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1474 addr = (struct sockaddr_tipc *) addr_ret;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1475 memset(addr, 0, sizeof(struct sockaddr_tipc));
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1476
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1477 addr->family = AF_TIPC;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1478 addr->scope = scope;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1479 addr->addrtype = atype;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1480
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1481 if (atype == TIPC_ADDR_NAMESEQ) {
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1482 addr->addr.nameseq.type = v1;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1483 addr->addr.nameseq.lower = v2;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1484 addr->addr.nameseq.upper = v3;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1485 } else if (atype == TIPC_ADDR_NAME) {
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1486 addr->addr.name.name.type = v1;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1487 addr->addr.name.name.instance = v2;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1488 } else if (atype == TIPC_ADDR_ID) {
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1489 addr->addr.id.node = v1;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1490 addr->addr.id.ref = v2;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1491 } else {
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1492 /* Shouldn't happen */
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1493 PyErr_SetString(PyExc_TypeError, "Invalid address type");
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1494 return 0;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1495 }
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1496
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1497 len_ret = sizeof(addr);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1498
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1499 return 1;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1500 }
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1501 #endif
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1502
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1503 /* More cases here... */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1504
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1505 default:
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1506 PyErr_SetString(socket_error, "getsockaddrarg: bad family");
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1507 return 0;
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1508
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1509 }
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1510 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1511
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1512
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1513 /* Get the address length according to the socket object's address family.
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1514 Return 1 if the family is known, 0 otherwise. The length is returned
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1515 through len_ret. */
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1516
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1517 static int
13554 906efc1da247 Errare humanum est. Peter Schneider-Kamp <nowonder@nowonder.de> parents: 13538 diff changeset	1518 getsockaddrlen(PySocketSockObject s, socklen_t len_ret)
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1519 {
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1520 switch (s->sock_family) {
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1521
31867 51aaceeaabe1 OS/2's TCP/IP stack supports AF_UNIX sockets, with the limitation that Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 31790 diff changeset	1522 #if defined(AF_UNIX)
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1523 case AF_UNIX:
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1524 {
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1525 *len_ret = sizeof (struct sockaddr_un);
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1526 return 1;
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1527 }
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	1528 #endif /* AF_UNIX */
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1529 #if defined(AF_NETLINK)
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1530 case AF_NETLINK:
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1531 {
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1532 *len_ret = sizeof (struct sockaddr_nl);
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1533 return 1;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1534 }
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1535 #endif
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1536
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1537 case AF_INET:
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1538 {
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1539 *len_ret = sizeof (struct sockaddr_in);
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1540 return 1;
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1541 }
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1542
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	1543 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1544 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1545 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1546 *len_ret = sizeof (struct sockaddr_in6);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1547 return 1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1548 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1549 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1550
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	1551 #ifdef USE_BLUETOOTH
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1552 case AF_BLUETOOTH:
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1553 {
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1554 switch(s->sock_proto)
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1555 {
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1556
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1557 case BTPROTO_L2CAP:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1558 *len_ret = sizeof (struct sockaddr_l2);
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1559 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1560 case BTPROTO_RFCOMM:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1561 *len_ret = sizeof (struct sockaddr_rc);
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1562 return 1;
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1563 case BTPROTO_HCI:
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1564 *len_ret = sizeof (struct sockaddr_hci);
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1565 return 1;
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	1566 #if !defined(__FreeBSD__)
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1567 case BTPROTO_SCO:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1568 *len_ret = sizeof (struct sockaddr_sco);
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1569 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1570 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1571 default:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1572 PyErr_SetString(socket_error, "getsockaddrlen: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1573 "unknown BT protocol");
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1574 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1575
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1576 }
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1577 }
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1578 #endif
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1579
19151 cd44254360b6 Autotest for netpacket/packet.h, as it is not available on all Linux versions. Martin v. Löwis <martin@v.loewis.de> parents: 18997 diff changeset	1580 #ifdef HAVE_NETPACKET_PACKET_H
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1581 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1582 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1583 *len_ret = sizeof (struct sockaddr_ll);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1584 return 1;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1585 }
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1586 #endif
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1587
44561 ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1588 #ifdef HAVE_LINUX_TIPC_H
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1589 case AF_TIPC:
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1590 {
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1591 *len_ret = sizeof (struct sockaddr_tipc);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1592 return 1;
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1593 }
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1594 #endif
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	1595
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1596 /* More cases here... */
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1597
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1598 default:
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1599 PyErr_SetString(socket_error, "getsockaddrlen: bad family");
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1600 return 0;
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1601
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1602 }
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1603 }
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1604
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1605
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1606 /* s.accept() method */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1607
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1608 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1609 sock_accept(PySocketSockObject *s)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1610 {
35551 57f630a9de26 - Changes donated by Elemental Security to make it work on AIX 5.3 Guido van Rossum <guido@python.org> parents: 35452 diff changeset	1611 sock_addr_t addrbuf;
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1612 SOCKET_T newfd;
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	1613 socklen_t addrlen;
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1614 PyObject *sock = NULL;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1615 PyObject *addr = NULL;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1616 PyObject *res = NULL;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1617 int timeout;
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1618
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1619 if (!getsockaddrlen(s, &addrlen))
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1620 return NULL;
35551 57f630a9de26 - Changes donated by Elemental Security to make it work on AIX 5.3 Guido van Rossum <guido@python.org> parents: 35452 diff changeset	1621 memset(&addrbuf, 0, addrlen);
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1622
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1623 #ifdef MS_WINDOWS
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1624 newfd = INVALID_SOCKET;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1625 #else
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1626 newfd = -1;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1627 #endif
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1628
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	1629 if (!IS_SELECTABLE(s))
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	1630 return select_error();
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	1631
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1632 Py_BEGIN_ALLOW_THREADS
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1633 timeout = internal_select(s, 0);
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1634 if (!timeout)
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1635 newfd = accept(s->sock_fd, SAS2SA(&addrbuf), &addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1636 Py_END_ALLOW_THREADS
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1637
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	1638 if (timeout == 1) {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1639 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1640 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1641 }
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1642
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1643 #ifdef MS_WINDOWS
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1644 if (newfd == INVALID_SOCKET)
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1645 #else
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1646 if (newfd < 0)
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1647 #endif
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	1648 return s->errorhandler();
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1649
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1650 /* Create the new object with unspecified family,
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1651 to avoid calls to bind() etc. on it. */
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1652 sock = (PyObject *) new_sockobject(newfd,
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1653 s->sock_family,
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1654 s->sock_type,
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1655 s->sock_proto);
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1656
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1657 if (sock == NULL) {
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	1658 SOCKETCLOSE(newfd);
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1659 goto finally;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1660 }
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1661 addr = makesockaddr(s->sock_fd, SAS2SA(&addrbuf),
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1662 addrlen, s->sock_proto);
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	1663 if (addr == NULL)
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1664 goto finally;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1665
30683 3b59fa5d25b1 Simplify and speedup uses of Py_BuildValue(): Raymond Hettinger <python@rcn.com> parents: 30646 diff changeset	1666 res = PyTuple_Pack(2, sock, addr);
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1667
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1668 finally:
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1669 Py_XDECREF(sock);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1670 Py_XDECREF(addr);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1671 return res;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1672 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1673
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1674 PyDoc_STRVAR(accept_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1675 "accept() -> (socket object, address info)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1676 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1677 Wait for an incoming connection. Return a new socket representing the\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1678 connection, and the address of the client. For IP sockets, the address\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1679 info is a pair (hostaddr, port).");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1680
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1681 /* s.setblocking(flag) method. Argument:
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1682 False -- non-blocking mode; same as settimeout(0)
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1683 True -- blocking mode; same as settimeout(None)
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1684 */
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1685
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1686 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1687 sock_setblocking(PySocketSockObject s, PyObject arg)
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1688 {
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1689 int block;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1690
20376 061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	1691 block = PyInt_AsLong(arg);
061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	1692 if (block == -1 && PyErr_Occurred())
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1693 return NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1694
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1695 s->sock_timeout = block ? -1.0 : 0.0;
23727 9d11f51860dd I decided to change the interaction between setblocking() and Guido van Rossum <guido@python.org> parents: 23725 diff changeset	1696 internal_setblocking(s, block);
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1697
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1698 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1699 return Py_None;
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1700 }
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1701
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1702 PyDoc_STRVAR(setblocking_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1703 "setblocking(flag)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1704 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1705 Set the socket to blocking (flag is true) or non-blocking (false).\n\
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1706 setblocking(True) is equivalent to settimeout(None);\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1707 setblocking(False) is equivalent to settimeout(0.0).");
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1708
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1709 /* s.settimeout(timeout) method. Argument:
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1710 None -- no timeout, blocking mode; same as setblocking(True)
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1711 0.0 -- non-blocking mode; same as setblocking(False)
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1712 > 0 -- timeout mode; operations time out after timeout seconds
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1713 < 0 -- illegal; raises an exception
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1714 */
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1715 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1716 sock_settimeout(PySocketSockObject s, PyObject arg)
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1717 {
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1718 double timeout;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1719
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1720 if (arg == Py_None)
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1721 timeout = -1.0;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1722 else {
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1723 timeout = PyFloat_AsDouble(arg);
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1724 if (timeout < 0.0) {
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1725 if (!PyErr_Occurred())
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1726 PyErr_SetString(PyExc_ValueError,
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1727 "Timeout value out of range");
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1728 return NULL;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1729 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1730 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1731
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1732 s->sock_timeout = timeout;
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1733 internal_setblocking(s, timeout < 0.0);
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1734
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1735 Py_INCREF(Py_None);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1736 return Py_None;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1737 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1738
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1739 PyDoc_STRVAR(settimeout_doc,
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1740 "settimeout(timeout)\n\
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1741 \n\
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1742 Set a timeout on socket operations. 'timeout' can be a float,\n\
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1743 giving in seconds, or None. Setting a timeout of None disables\n\
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1744 the timeout feature and is equivalent to setblocking(1).\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1745 Setting a timeout of zero is the same as setblocking(0).");
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1746
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1747 /* s.gettimeout() method.
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1748 Returns the timeout associated with a socket. */
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1749 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1750 sock_gettimeout(PySocketSockObject *s)
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1751 {
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1752 if (s->sock_timeout < 0.0) {
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1753 Py_INCREF(Py_None);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1754 return Py_None;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1755 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1756 else
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1757 return PyFloat_FromDouble(s->sock_timeout);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1758 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1759
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1760 PyDoc_STRVAR(gettimeout_doc,
24676 980767c6cd97 Clean up some docstrings. Some docstrings didn't show their return Guido van Rossum <guido@python.org> parents: 24619 diff changeset	1761 "gettimeout() -> timeout\n\
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1762 \n\
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1763 Returns the timeout in floating seconds associated with socket \n\
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1764 operations. A timeout of None indicates that timeouts on socket \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1765 operations are disabled.");
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1766
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1767 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1768 /* s.sleeptaskw(1 \| 0) method */
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1769
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1770 static PyObject *
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	1771 sock_sleeptaskw(PySocketSockObject s,PyObject arg)
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1772 {
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1773 int block;
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	1774 block = PyInt_AsLong(arg);
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	1775 if (block == -1 && PyErr_Occurred())
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1776 return NULL;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1777 Py_BEGIN_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1778 socketioctl(s->sock_fd, 0x80046679, (u_long*)&block);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1779 Py_END_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1780
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1781 Py_INCREF(Py_None);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1782 return Py_None;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1783 }
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1784 PyDoc_STRVAR(sleeptaskw_doc,
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1785 "sleeptaskw(flag)\n\
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1786 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1787 Allow sleeps in taskwindows.");
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1788 #endif
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1789
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1790
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1791 /* s.setsockopt() method.
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1792 With an integer third argument, sets an integer option.
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1793 With a string third argument, sets an option from a buffer;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1794 use optional built-in module 'struct' to encode the string. */
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1795
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1796 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1797 sock_setsockopt(PySocketSockObject s, PyObject args)
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1798 {
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1799 int level;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1800 int optname;
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1801 int res;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1802 char *buf;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1803 int buflen;
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1804 int flag;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1805
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1806 if (PyArg_ParseTuple(args, "iii:setsockopt",
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1807 &level, &optname, &flag)) {
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1808 buf = (char *) &flag;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1809 buflen = sizeof flag;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1810 }
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1811 else {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1812 PyErr_Clear();
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1813 if (!PyArg_ParseTuple(args, "iis#:setsockopt",
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1814 &level, &optname, &buf, &buflen))
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1815 return NULL;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1816 }
13709 4e2aaf1e722a Use 'void' directly instead of the ANY #define, now that all code is ANSI C. Thomas Wouters <thomas@python.org> parents: 13695 diff changeset	1817 res = setsockopt(s->sock_fd, level, optname, (void *)buf, buflen);
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1818 if (res < 0)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	1819 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1820 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1821 return Py_None;
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1822 }
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1823
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1824 PyDoc_STRVAR(setsockopt_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1825 "setsockopt(level, option, value)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1826 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1827 Set a socket option. See the Unix manual for level and option.\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1828 The value argument can either be an integer or a string.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1829
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1830
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1831 /* s.getsockopt() method.
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1832 With two arguments, retrieves an integer option.
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1833 With a third integer argument, retrieves a string buffer of that size;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1834 use optional built-in module 'struct' to decode the string. */
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1835
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1836 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1837 sock_getsockopt(PySocketSockObject s, PyObject args)
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1838 {
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1839 int level;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1840 int optname;
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1841 int res;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1842 PyObject *buf;
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	1843 socklen_t buflen = 0;
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1844
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1845 #ifdef __BEOS__
17806 3380279612a3 Fix a minor style consistency issue. Fred Drake <fdrake@acm.org> parents: 17737 diff changeset	1846 /* We have incomplete socket support. */
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1847 PyErr_SetString(socket_error, "getsockopt not supported");
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1848 return NULL;
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1849 #else
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1850
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1851 if (!PyArg_ParseTuple(args, "ii\|i:getsockopt",
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1852 &level, &optname, &buflen))
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1853 return NULL;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1854
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1855 if (buflen == 0) {
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1856 int flag = 0;
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	1857 socklen_t flagsize = sizeof flag;
1413 c914b10bf2ed * timemodule.c: Add hack for Solaris 2. Guido van Rossum <guido@python.org> parents: 1313 diff changeset	1858 res = getsockopt(s->sock_fd, level, optname,
13709 4e2aaf1e722a Use 'void' directly instead of the ANY #define, now that all code is ANSI C. Thomas Wouters <thomas@python.org> parents: 13695 diff changeset	1859 (void *)&flag, &flagsize);
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1860 if (res < 0)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	1861 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1862 return PyInt_FromLong(flag);
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1863 }
26550 b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	1864 #ifdef __VMS
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	1865 /* socklen_t is unsigned so no negative test is needed,
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	1866 test buflen == 0 is previously done */
26550 b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	1867 if (buflen > 1024) {
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	1868 #else
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1869 if (buflen <= 0 \|\| buflen > 1024) {
26550 b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	1870 #endif
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1871 PyErr_SetString(socket_error,
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1872 "getsockopt buflen out of range");
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1873 return NULL;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1874 }
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	1875 buf = PyString_FromStringAndSize((char *)NULL, buflen);
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1876 if (buf == NULL)
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1877 return NULL;
1413 c914b10bf2ed * timemodule.c: Add hack for Solaris 2. Guido van Rossum <guido@python.org> parents: 1313 diff changeset	1878 res = getsockopt(s->sock_fd, level, optname,
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	1879 (void *)PyString_AS_STRING(buf), &buflen);
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1880 if (res < 0) {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1881 Py_DECREF(buf);
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	1882 return s->errorhandler();
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1883 }
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	1884 _PyString_Resize(&buf, buflen);
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1885 return buf;
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1886 #endif /* __BEOS__ */
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1887 }
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1888
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1889 PyDoc_STRVAR(getsockopt_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1890 "getsockopt(level, option[, buffersize]) -> value\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1891 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1892 Get a socket option. See the Unix manual for level and option.\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1893 If a nonzero buffersize argument is given, the return value is a\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1894 string of that length; otherwise it is an integer.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1895
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1896
13278 3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1897 /* s.bind(sockaddr) method */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1898
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1899 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1900 sock_bind(PySocketSockObject s, PyObject addro)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1901 {
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1902 sock_addr_t addrbuf;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1903 int addrlen;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1904 int res;
20376 061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	1905
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1906 if (!getsockaddrarg(s, addro, SAS2SA(&addrbuf), &addrlen))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1907 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1908 Py_BEGIN_ALLOW_THREADS
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1909 res = bind(s->sock_fd, SAS2SA(&addrbuf), addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1910 Py_END_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1911 if (res < 0)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	1912 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1913 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1914 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1915 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1916
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1917 PyDoc_STRVAR(bind_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1918 "bind(address)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1919 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1920 Bind the socket to a local address. For IP sockets, the address is a\n\
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1921 pair (host, port); the host must refer to the local host. For raw packet\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1922 sockets the address is a tuple (ifname, proto [,pkttype [,hatype]])");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1923
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1924
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1925 /* s.close() method.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1926 Set the file descriptor to -1 so operations tried subsequently
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1927 will surely fail. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1928
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1929 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1930 sock_close(PySocketSockObject *s)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1931 {
15604 15e1eb1019b8 Adapted from a patch by Barry Scott, SF patch #102875 and SF bug Guido van Rossum <guido@python.org> parents: 15466 diff changeset	1932 SOCKET_T fd;
20376 061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	1933
15604 15e1eb1019b8 Adapted from a patch by Barry Scott, SF patch #102875 and SF bug Guido van Rossum <guido@python.org> parents: 15466 diff changeset	1934 if ((fd = s->sock_fd) != -1) {
15e1eb1019b8 Adapted from a patch by Barry Scott, SF patch #102875 and SF bug Guido van Rossum <guido@python.org> parents: 15466 diff changeset	1935 s->sock_fd = -1;
4407 7ddd8b3f6802 Don't close an already closed socket. Guido van Rossum <guido@python.org> parents: 3738 diff changeset	1936 Py_BEGIN_ALLOW_THREADS
15604 15e1eb1019b8 Adapted from a patch by Barry Scott, SF patch #102875 and SF bug Guido van Rossum <guido@python.org> parents: 15466 diff changeset	1937 (void) SOCKETCLOSE(fd);
4407 7ddd8b3f6802 Don't close an already closed socket. Guido van Rossum <guido@python.org> parents: 3738 diff changeset	1938 Py_END_ALLOW_THREADS
7ddd8b3f6802 Don't close an already closed socket. Guido van Rossum <guido@python.org> parents: 3738 diff changeset	1939 }
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1940 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1941 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1942 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1943
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1944 PyDoc_STRVAR(close_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1945 "close()\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1946 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1947 Close the socket. It cannot be used after this call.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1948
23818 8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1949 static int
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1950 internal_connect(PySocketSockObject s, struct sockaddr addr, int addrlen,
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1951 int *timeoutp)
23818 8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1952 {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1953 int res, timeout;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1954
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1955 timeout = 0;
23818 8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1956 res = connect(s->sock_fd, addr, addrlen);
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1957
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1958 #ifdef MS_WINDOWS
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1959
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1960 if (s->sock_timeout > 0.0) {
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	1961 if (res < 0 && WSAGetLastError() == WSAEWOULDBLOCK &&
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	1962 IS_SELECTABLE(s)) {
27981 eb2a984d3747 The connect timeout code wasn't working on Windows. Guido van Rossum <guido@python.org> parents: 27861 diff changeset	1963 /* This is a mess. Best solution: trust select */
eb2a984d3747 The connect timeout code wasn't working on Windows. Guido van Rossum <guido@python.org> parents: 27861 diff changeset	1964 fd_set fds;
32909 65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1965 fd_set fds_exc;
27981 eb2a984d3747 The connect timeout code wasn't working on Windows. Guido van Rossum <guido@python.org> parents: 27861 diff changeset	1966 struct timeval tv;
eb2a984d3747 The connect timeout code wasn't working on Windows. Guido van Rossum <guido@python.org> parents: 27861 diff changeset	1967 tv.tv_sec = (int)s->sock_timeout;
eb2a984d3747 The connect timeout code wasn't working on Windows. Guido van Rossum <guido@python.org> parents: 27861 diff changeset	1968 tv.tv_usec = (int)((s->sock_timeout - tv.tv_sec) * 1e6);
eb2a984d3747 The connect timeout code wasn't working on Windows. Guido van Rossum <guido@python.org> parents: 27861 diff changeset	1969 FD_ZERO(&fds);
eb2a984d3747 The connect timeout code wasn't working on Windows. Guido van Rossum <guido@python.org> parents: 27861 diff changeset	1970 FD_SET(s->sock_fd, &fds);
32909 65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1971 FD_ZERO(&fds_exc);
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1972 FD_SET(s->sock_fd, &fds_exc);
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1973 res = select(s->sock_fd+1, NULL, &fds, &fds_exc, &tv);
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1974 if (res == 0) {
27981 eb2a984d3747 The connect timeout code wasn't working on Windows. Guido van Rossum <guido@python.org> parents: 27861 diff changeset	1975 res = WSAEWOULDBLOCK;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1976 timeout = 1;
32909 65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1977 } else if (res > 0) {
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1978 if (FD_ISSET(s->sock_fd, &fds))
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1979 /* The socket is in the writeable set - this
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1980 means connected */
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1981 res = 0;
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1982 else {
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1983 /* As per MS docs, we need to call getsockopt()
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1984 to get the underlying error */
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1985 int res_size = sizeof res;
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1986 /* It must be in the exception set */
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1987 assert(FD_ISSET(s->sock_fd, &fds_exc));
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	1988 if (0 == getsockopt(s->sock_fd, SOL_SOCKET, SO_ERROR,
32909 65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1989 (char *)&res, &res_size))
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1990 /* getsockopt also clears WSAGetLastError,
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1991 so reset it back. */
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1992 WSASetLastError(res);
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1993 else
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1994 res = WSAGetLastError();
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1995 }
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1996 }
27981 eb2a984d3747 The connect timeout code wasn't working on Windows. Guido van Rossum <guido@python.org> parents: 27861 diff changeset	1997 /* else if (res < 0) an error occurred */
23818 8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1998 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1999 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2000
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2001 if (res < 0)
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2002 res = WSAGetLastError();
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2003
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2004 #else
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2005
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2006 if (s->sock_timeout > 0.0) {
44789 3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2007 if (res < 0 && errno == EINPROGRESS && IS_SELECTABLE(s)) {
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2008 timeout = internal_select(s, 1);
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2009 if (timeout == 0) {
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2010 /* Bug #1019808: in case of an EINPROGRESS,
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2011 use getsockopt(SO_ERROR) to get the real
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2012 error. */
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2013 socklen_t res_size = sizeof res;
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2014 (void)getsockopt(s->sock_fd, SOL_SOCKET,
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2015 SO_ERROR, &res, &res_size);
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2016 if (res == EISCONN)
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2017 res = 0;
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2018 errno = res;
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2019 }
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2020 else if (timeout == -1) {
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2021 res = errno; /* had error */
3c9ccc32da9a Patch #1019808 from Federico Schwindt: Return correct socket error when Andrew M. Kuchling <amk@amk.ca> parents: 44659 diff changeset	2022 }
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2023 else
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2024 res = EWOULDBLOCK; /* timed out */
23818 8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2025 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2026 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2027
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2028 if (res < 0)
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2029 res = errno;
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2030
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2031 #endif
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2032 *timeoutp = timeout;
23818 8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2033
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2034 return res;
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2035 }
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2036
13278 3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	2037 /* s.connect(sockaddr) method */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2038
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2039 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2040 sock_connect(PySocketSockObject s, PyObject addro)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2041 {
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2042 sock_addr_t addrbuf;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2043 int addrlen;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2044 int res;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2045 int timeout;
20376 061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	2046
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2047 if (!getsockaddrarg(s, addro, SAS2SA(&addrbuf), &addrlen))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2048 return NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2049
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2050 Py_BEGIN_ALLOW_THREADS
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2051 res = internal_connect(s, SAS2SA(&addrbuf), addrlen, &timeout);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2052 Py_END_ALLOW_THREADS
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2053
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2054 if (timeout == 1) {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2055 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2056 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2057 }
23818 8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	2058 if (res != 0)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	2059 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2060 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2061 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2062 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2063
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2064 PyDoc_STRVAR(connect_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2065 "connect(address)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2066 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2067 Connect the socket to a remote address. For IP sockets, the address\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2068 is a pair (host, port).");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2069
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2070
13278 3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	2071 /* s.connect_ex(sockaddr) method */
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2072
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2073 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2074 sock_connect_ex(PySocketSockObject s, PyObject addro)
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2075 {
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2076 sock_addr_t addrbuf;
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2077 int addrlen;
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2078 int res;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2079 int timeout;
20376 061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	2080
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2081 if (!getsockaddrarg(s, addro, SAS2SA(&addrbuf), &addrlen))
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2082 return NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2083
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2084 Py_BEGIN_ALLOW_THREADS
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2085 res = internal_connect(s, SAS2SA(&addrbuf), addrlen, &timeout);
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2086 Py_END_ALLOW_THREADS
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2087
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2088 /* Signals are not errors (though they may raise exceptions). Adapted
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2089 from PyErr_SetFromErrnoWithFilenameObject(). */
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2090 #ifdef EINTR
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2091 if (res == EINTR && PyErr_CheckSignals())
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2092 return NULL;
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2093 #endif
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2094
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2095 return PyInt_FromLong((long) res);
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2096 }
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2097
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2098 PyDoc_STRVAR(connect_ex_doc,
24676 980767c6cd97 Clean up some docstrings. Some docstrings didn't show their return Guido van Rossum <guido@python.org> parents: 24619 diff changeset	2099 "connect_ex(address) -> errno\n\
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2100 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2101 This is like connect(address), but returns an error code (the errno value)\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2102 instead of raising an exception when an error occurs.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2103
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2104
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	2105 /* s.fileno() method */
a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	2106
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2107 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2108 sock_fileno(PySocketSockObject *s)
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	2109 {
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2110 #if SIZEOF_SOCKET_T <= SIZEOF_LONG
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2111 return PyInt_FromLong((long) s->sock_fd);
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2112 #else
28437 871da703e4c0 Rename LONG_LONG to PY_LONG_LONG. Fixes #710285. Martin v. Löwis <martin@v.loewis.de> parents: 27981 diff changeset	2113 return PyLong_FromLongLong((PY_LONG_LONG)s->sock_fd);
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2114 #endif
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	2115 }
a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	2116
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2117 PyDoc_STRVAR(fileno_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2118 "fileno() -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2119 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2120 Return the integer file descriptor of the socket.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2121
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	2122
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2123 #ifndef NO_DUP
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2124 /* s.dup() method */
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2125
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2126 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2127 sock_dup(PySocketSockObject *s)
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2128 {
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2129 SOCKET_T newfd;
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2130 PyObject *sock;
20376 061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	2131
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2132 newfd = dup(s->sock_fd);
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2133 if (newfd < 0)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	2134 return s->errorhandler();
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2135 sock = (PyObject *) new_sockobject(newfd,
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2136 s->sock_family,
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2137 s->sock_type,
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2138 s->sock_proto);
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2139 if (sock == NULL)
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	2140 SOCKETCLOSE(newfd);
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2141 return sock;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2142 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2143
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2144 PyDoc_STRVAR(dup_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2145 "dup() -> socket object\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2146 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2147 Return a new socket object connected to the same system resource.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2148
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2149 #endif
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2150
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2151
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2152 /* s.getsockname() method */
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2153
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2154 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2155 sock_getsockname(PySocketSockObject *s)
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2156 {
35551 57f630a9de26 - Changes donated by Elemental Security to make it work on AIX 5.3 Guido van Rossum <guido@python.org> parents: 35452 diff changeset	2157 sock_addr_t addrbuf;
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	2158 int res;
a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	2159 socklen_t addrlen;
a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	2160
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2161 if (!getsockaddrlen(s, &addrlen))
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2162 return NULL;
35551 57f630a9de26 - Changes donated by Elemental Security to make it work on AIX 5.3 Guido van Rossum <guido@python.org> parents: 35452 diff changeset	2163 memset(&addrbuf, 0, addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2164 Py_BEGIN_ALLOW_THREADS
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2165 res = getsockname(s->sock_fd, SAS2SA(&addrbuf), &addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2166 Py_END_ALLOW_THREADS
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2167 if (res < 0)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	2168 return s->errorhandler();
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2169 return makesockaddr(s->sock_fd, SAS2SA(&addrbuf), addrlen,
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	2170 s->sock_proto);
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2171 }
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2172
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2173 PyDoc_STRVAR(getsockname_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2174 "getsockname() -> address info\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2175 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2176 Return the address of the local endpoint. For IP sockets, the address\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2177 info is a pair (hostaddr, port).");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2178
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2179
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	2180 #ifdef HAVE_GETPEERNAME /* Cray APP doesn't have this :-( */
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2181 /* s.getpeername() method */
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2182
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2183 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2184 sock_getpeername(PySocketSockObject *s)
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2185 {
35551 57f630a9de26 - Changes donated by Elemental Security to make it work on AIX 5.3 Guido van Rossum <guido@python.org> parents: 35452 diff changeset	2186 sock_addr_t addrbuf;
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	2187 int res;
a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	2188 socklen_t addrlen;
a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	2189
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2190 if (!getsockaddrlen(s, &addrlen))
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2191 return NULL;
35551 57f630a9de26 - Changes donated by Elemental Security to make it work on AIX 5.3 Guido van Rossum <guido@python.org> parents: 35452 diff changeset	2192 memset(&addrbuf, 0, addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2193 Py_BEGIN_ALLOW_THREADS
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2194 res = getpeername(s->sock_fd, SAS2SA(&addrbuf), &addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2195 Py_END_ALLOW_THREADS
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2196 if (res < 0)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	2197 return s->errorhandler();
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2198 return makesockaddr(s->sock_fd, SAS2SA(&addrbuf), addrlen,
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	2199 s->sock_proto);
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2200 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2201
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2202 PyDoc_STRVAR(getpeername_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2203 "getpeername() -> address info\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2204 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2205 Return the address of the remote endpoint. For IP sockets, the address\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2206 info is a pair (hostaddr, port).");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2207
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	2208 #endif /* HAVE_GETPEERNAME */
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2209
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2210
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2211 /* s.listen(n) method */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2212
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2213 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2214 sock_listen(PySocketSockObject s, PyObject arg)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2215 {
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2216 int backlog;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2217 int res;
20376 061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	2218
061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	2219 backlog = PyInt_AsLong(arg);
061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	2220 if (backlog == -1 && PyErr_Occurred())
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2221 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2222 Py_BEGIN_ALLOW_THREADS
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	2223 if (backlog < 1)
1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	2224 backlog = 1;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2225 res = listen(s->sock_fd, backlog);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2226 Py_END_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2227 if (res < 0)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	2228 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2229 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2230 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2231 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2232
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2233 PyDoc_STRVAR(listen_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2234 "listen(backlog)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2235 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2236 Enable a server to accept connections. The backlog argument must be at\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2237 least 1; it specifies the number of unaccepted connection that the system\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2238 will allow before refusing new connections.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2239
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2240
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	2241 #ifndef NO_DUP
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2242 /* s.makefile(mode) method.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2243 Create a new open file object referring to a dupped version of
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2244 the socket's file descriptor. (The dup() call is necessary so
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2245 that the open file and socket objects may be closed independent
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2246 of each other.)
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2247 The mode argument specifies 'r' or 'w' passed to fdopen(). */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2248
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2249 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2250 sock_makefile(PySocketSockObject s, PyObject args)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2251 {
13447 a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13403 diff changeset	2252 extern int fclose(FILE *);
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2253 char *mode = "r";
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2254 int bufsize = -1;
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2255 #ifdef MS_WIN32
19568 b0f5278a2ab4 SF bug [#456252] Python should never stomp on [u]intptr_t. Tim Peters <tim.peters@gmail.com> parents: 19415 diff changeset	2256 Py_intptr_t fd;
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2257 #else
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2258 int fd;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2259 #endif
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2260 FILE *fp;
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2261 PyObject *f;
26550 b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2262 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2263 char *mode_r = "r";
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2264 char *mode_w = "w";
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2265 #endif
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2266
11882 dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many Guido van Rossum <guido@python.org> parents: 11527 diff changeset	2267 if (!PyArg_ParseTuple(args, "\|si:makefile", &mode, &bufsize))
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2268 return NULL;
26550 b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2269 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2270 if (strcmp(mode,"rb") == 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2271 mode = mode_r;
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2272 }
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2273 else {
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2274 if (strcmp(mode,"wb") == 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2275 mode = mode_w;
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2276 }
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2277 }
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2278 #endif
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	2279 #ifdef MS_WIN32
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2280 if (((fd = _open_osfhandle(s->sock_fd, _O_BINARY)) < 0) \|\|
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2281 ((fd = dup(fd)) < 0) \|\| ((fp = fdopen(fd, mode)) == NULL))
2736 37c48fde61b8 add setblocking(); NT changes; null-terminate Unix path Guido van Rossum <guido@python.org> parents: 2565 diff changeset	2282 #else
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2283 if ((fd = dup(s->sock_fd)) < 0 \|\| (fp = fdopen(fd, mode)) == NULL)
2736 37c48fde61b8 add setblocking(); NT changes; null-terminate Unix path Guido van Rossum <guido@python.org> parents: 2565 diff changeset	2284 #endif
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2285 {
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2286 if (fd >= 0)
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	2287 SOCKETCLOSE(fd);
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	2288 return s->errorhandler();
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2289 }
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2290 f = PyFile_FromFile(fp, "<socket>", mode, fclose);
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2291 if (f != NULL)
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2292 PyFile_SetBufSize(f, bufsize);
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2293 return f;
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2294 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2295
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2296 PyDoc_STRVAR(makefile_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2297 "makefile([mode[, buffersize]]) -> file object\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2298 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2299 Return a regular file object corresponding to the socket.\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2300 The mode and buffersize arguments are as for the built-in open() function.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2301
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	2302 #endif /* NO_DUP */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2303
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2304 /*
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2305 * This is the guts of the recv() and recv_into() methods, which reads into a
40475 17e74ce2bc35 Comment typo Andrew M. Kuchling <amk@amk.ca> parents: 40416 diff changeset	2306 * char buffer. If you have any inc/dec ref to do to the objects that contain
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2307 * the buffer, do it in the caller. This function returns the number of bytes
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2308 * succesfully read. If there was an error, it returns -1. Note that it is
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2309 * also possible that we return a number of bytes smaller than the request
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2310 * bytes.
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2311 */
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2312 static ssize_t
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2313 sock_recv_guts(PySocketSockObject s, char cbuf, int len, int flags)
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2314 {
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2315 ssize_t outlen = -1;
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2316 int timeout;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2317 #ifdef __VMS
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2318 int remaining;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2319 char *read_buf;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2320 #endif
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2321
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2322 if (!IS_SELECTABLE(s)) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2323 select_error();
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2324 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2325 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2326
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2327 #ifndef __VMS
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2328 Py_BEGIN_ALLOW_THREADS
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2329 timeout = internal_select(s, 0);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2330 if (!timeout)
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2331 outlen = recv(s->sock_fd, cbuf, len, flags);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2332 Py_END_ALLOW_THREADS
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2333
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2334 if (timeout == 1) {
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2335 PyErr_SetString(socket_timeout, "timed out");
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2336 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2337 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2338 if (outlen < 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2339 /* Note: the call to errorhandler() ALWAYS indirectly returned
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2340 NULL, so ignore its return value */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2341 s->errorhandler();
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2342 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2343 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2344 #else
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2345 read_buf = cbuf;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2346 remaining = len;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2347 while (remaining != 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2348 unsigned int segment;
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2349 int nread = -1;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2350
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2351 segment = remaining /SEGMENT_SIZE;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2352 if (segment != 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2353 segment = SEGMENT_SIZE;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2354 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2355 else {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2356 segment = remaining;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2357 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2358
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2359 Py_BEGIN_ALLOW_THREADS
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2360 timeout = internal_select(s, 0);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2361 if (!timeout)
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2362 nread = recv(s->sock_fd, read_buf, segment, flags);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2363 Py_END_ALLOW_THREADS
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2364
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2365 if (timeout == 1) {
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2366 PyErr_SetString(socket_timeout, "timed out");
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2367 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2368 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2369 if (nread < 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2370 s->errorhandler();
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2371 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2372 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2373 if (nread != remaining) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2374 read_buf += nread;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2375 break;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2376 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2377
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2378 remaining -= segment;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2379 read_buf += segment;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2380 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2381 outlen = read_buf - cbuf;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2382 #endif /* !__VMS */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2383
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2384 return outlen;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2385 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2386
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2387
1293 ac3c80abbf43 * classobject.c: in instance_getattr, don't make a method out of a Guido van Rossum <guido@python.org> parents: 1271 diff changeset	2388 /* s.recv(nbytes [,flags]) method */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2389
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2390 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2391 sock_recv(PySocketSockObject s, PyObject args)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2392 {
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2393 int recvlen, flags = 0;
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2394 ssize_t outlen;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2395 PyObject *buf;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2396
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2397 if (!PyArg_ParseTuple(args, "i\|i:recv", &recvlen, &flags))
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2398 return NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2399
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2400 if (recvlen < 0) {
21022 9f66aaddf8d4 Test for negative buffer sizes. Fixes #482871. Martin v. Löwis <martin@v.loewis.de> parents: 20920 diff changeset	2401 PyErr_SetString(PyExc_ValueError,
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	2402 "negative buffersize in recv");
21022 9f66aaddf8d4 Test for negative buffer sizes. Fixes #482871. Martin v. Löwis <martin@v.loewis.de> parents: 20920 diff changeset	2403 return NULL;
9f66aaddf8d4 Test for negative buffer sizes. Fixes #482871. Martin v. Löwis <martin@v.loewis.de> parents: 20920 diff changeset	2404 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2405
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2406 /* Allocate a new string. */
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	2407 buf = PyString_FromStringAndSize((char *) 0, recvlen);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2408 if (buf == NULL)
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2409 return NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2410
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2411 /* Call the guts */
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	2412 outlen = sock_recv_guts(s, PyString_AS_STRING(buf), recvlen, flags);
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2413 if (outlen < 0) {
39251 c4ac6ea497a1 Fix spelling. Georg Brandl <georg@python.org> parents: 39242 diff changeset	2414 /* An error occurred, release the string and return an
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2415 error. */
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2416 Py_DECREF(buf);
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2417 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2418 }
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2419 if (outlen != recvlen) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2420 /* We did not read as many bytes as we anticipated, resize the
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2421 string if possible and be succesful. */
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	2422 if (_PyString_Resize(&buf, outlen) < 0)
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2423 /* Oopsy, not so succesful after all. */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2424 return NULL;
3091 7ddfb629ac3f plug some leaks Guido van Rossum <guido@python.org> parents: 2736 diff changeset	2425 }
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2426
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2427 return buf;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2428 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2429
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2430 PyDoc_STRVAR(recv_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2431 "recv(buffersize[, flags]) -> data\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2432 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2433 Receive up to buffersize bytes from the socket. For the optional flags\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2434 argument, see the Unix manual. When no data is available, block until\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2435 at least one byte is available or until the remote end is closed. When\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2436 the remote end is closed and all data is read, return the empty string.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2437
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2438
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2439 /* s.recv_into(buffer, [nbytes [,flags]]) method */
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2440
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2441 static PyObject*
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2442 sock_recv_into(PySocketSockObject s, PyObject args, PyObject *kwds)
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2443 {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2444 static char *kwlist[] = {"buffer", "nbytes", "flags", 0};
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2445
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2446 int recvlen = 0, flags = 0;
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2447 ssize_t readlen;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2448 char *buf;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2449 int buflen;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2450
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2451 /* Get the buffer's memory */
41341 f86557e503f3 Fix method names. Will backport. Neal Norwitz <nnorwitz@gmail.com> parents: 41313 diff changeset	2452 if (!PyArg_ParseTupleAndKeywords(args, kwds, "w#\|ii:recv_into", kwlist,
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2453 &buf, &buflen, &recvlen, &flags))
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2454 return NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2455 assert(buf != 0 && buflen > 0);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2456
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2457 if (recvlen < 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2458 PyErr_SetString(PyExc_ValueError,
41313 d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2459 "negative buffersize in recv_into");
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2460 return NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2461 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2462 if (recvlen == 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2463 /* If nbytes was not specified, use the buffer's length */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2464 recvlen = buflen;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2465 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2466
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2467 /* Check if the buffer is large enough */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2468 if (buflen < recvlen) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2469 PyErr_SetString(PyExc_ValueError,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2470 "buffer too small for requested bytes");
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2471 return NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2472 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2473
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2474 /* Call the guts */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2475 readlen = sock_recv_guts(s, buf, recvlen, flags);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2476 if (readlen < 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2477 /* Return an error. */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2478 return NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2479 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2480
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2481 /* Return the number of bytes read. Note that we do not do anything
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2482 special here in the case that readlen < recvlen. */
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2483 return PyInt_FromSsize_t(readlen);
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2484 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2485
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2486 PyDoc_STRVAR(recv_into_doc,
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2487 "recv_into(buffer, [nbytes[, flags]]) -> nbytes_read\n\
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2488 \n\
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2489 A version of recv() that stores its data into a buffer rather than creating \n\
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2490 a new string. Receive up to buffersize bytes from the socket. If buffersize \n\
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2491 is not specified (or 0), receive up to the size available in the given buffer.\n\
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2492 \n\
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2493 See recv() for documentation about the flags.");
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2494
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2495
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2496 /*
44337 b59c328bfa62 Issue #1645 by Alberto Bertogli. Fix a comment. Guido van Rossum <guido@python.org> parents: 43972 diff changeset	2497 * This is the guts of the recvfrom() and recvfrom_into() methods, which reads
b59c328bfa62 Issue #1645 by Alberto Bertogli. Fix a comment. Guido van Rossum <guido@python.org> parents: 43972 diff changeset	2498 * into a char buffer. If you have any inc/def ref to do to the objects that
b59c328bfa62 Issue #1645 by Alberto Bertogli. Fix a comment. Guido van Rossum <guido@python.org> parents: 43972 diff changeset	2499 * contain the buffer, do it in the caller. This function returns the number
b59c328bfa62 Issue #1645 by Alberto Bertogli. Fix a comment. Guido van Rossum <guido@python.org> parents: 43972 diff changeset	2500 * of bytes succesfully read. If there was an error, it returns -1. Note
b59c328bfa62 Issue #1645 by Alberto Bertogli. Fix a comment. Guido van Rossum <guido@python.org> parents: 43972 diff changeset	2501 * that it is also possible that we return a number of bytes smaller than the
b59c328bfa62 Issue #1645 by Alberto Bertogli. Fix a comment. Guido van Rossum <guido@python.org> parents: 43972 diff changeset	2502 * request bytes.
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2503 *
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2504 * 'addr' is a return value for the address object. Note that you must decref
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2505 * it yourself.
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2506 */
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2507 static ssize_t
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2508 sock_recvfrom_guts(PySocketSockObject s, char cbuf, int len, int flags,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2509 PyObject** addr)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2510 {
35551 57f630a9de26 - Changes donated by Elemental Security to make it work on AIX 5.3 Guido van Rossum <guido@python.org> parents: 35452 diff changeset	2511 sock_addr_t addrbuf;
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2512 int timeout;
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2513 ssize_t n = -1;
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	2514 socklen_t addrlen;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2515
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2516 *addr = NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2517
1295 4773d5c3b5a4 * socketmodule.c: fix long-standing bug in recvfrom() -- addrlen Guido van Rossum <guido@python.org> parents: 1293 diff changeset	2518 if (!getsockaddrlen(s, &addrlen))
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2519 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2520
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2521 if (!IS_SELECTABLE(s)) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2522 select_error();
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2523 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2524 }
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2525
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2526 Py_BEGIN_ALLOW_THREADS
35551 57f630a9de26 - Changes donated by Elemental Security to make it work on AIX 5.3 Guido van Rossum <guido@python.org> parents: 35452 diff changeset	2527 memset(&addrbuf, 0, addrlen);
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2528 timeout = internal_select(s, 0);
37732 bfc48ad81e80 Patch #1191065: Fix preprocessor problems on systems where recvfrom Martin v. Löwis <martin@v.loewis.de> parents: 37629 diff changeset	2529 if (!timeout) {
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	2530 #ifndef MS_WINDOWS
22115 d104bb50a194 OS/2 EMX port changes (Modules part of patch #450267): Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 22096 diff changeset	2531 #if defined(PYOS_OS2) && !defined(PYCC_GCC)
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2532 n = recvfrom(s->sock_fd, cbuf, len, flags,
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2533 SAS2SA(&addrbuf), &addrlen);
6718 32f2eda2946c Left-aligned preprocessor directives and changed C++ comments to C Guido van Rossum <guido@python.org> parents: 6626 diff changeset	2534 #else
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2535 n = recvfrom(s->sock_fd, cbuf, len, flags,
37732 bfc48ad81e80 Patch #1191065: Fix preprocessor problems on systems where recvfrom Martin v. Löwis <martin@v.loewis.de> parents: 37629 diff changeset	2536 (void *) &addrbuf, &addrlen);
6718 32f2eda2946c Left-aligned preprocessor directives and changed C++ comments to C Guido van Rossum <guido@python.org> parents: 6626 diff changeset	2537 #endif
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	2538 #else
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2539 n = recvfrom(s->sock_fd, cbuf, len, flags,
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2540 SAS2SA(&addrbuf), &addrlen);
37732 bfc48ad81e80 Patch #1191065: Fix preprocessor problems on systems where recvfrom Martin v. Löwis <martin@v.loewis.de> parents: 37629 diff changeset	2541 #endif
bfc48ad81e80 Patch #1191065: Fix preprocessor problems on systems where recvfrom Martin v. Löwis <martin@v.loewis.de> parents: 37629 diff changeset	2542 }
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2543 Py_END_ALLOW_THREADS
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2544
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2545 if (timeout == 1) {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2546 PyErr_SetString(socket_timeout, "timed out");
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2547 return -1;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2548 }
3091 7ddfb629ac3f plug some leaks Guido van Rossum <guido@python.org> parents: 2736 diff changeset	2549 if (n < 0) {
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2550 s->errorhandler();
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2551 return -1;
3091 7ddfb629ac3f plug some leaks Guido van Rossum <guido@python.org> parents: 2736 diff changeset	2552 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2553
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2554 if (!(*addr = makesockaddr(s->sock_fd, SAS2SA(&addrbuf),
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2555 addrlen, s->sock_proto)))
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2556 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2557
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2558 return n;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2559 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2560
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2561 /* s.recvfrom(nbytes [,flags]) method */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2562
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2563 static PyObject *
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2564 sock_recvfrom(PySocketSockObject s, PyObject args)
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2565 {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2566 PyObject *buf = NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2567 PyObject *addr = NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2568 PyObject *ret = NULL;
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2569 int recvlen, flags = 0;
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2570 ssize_t outlen;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2571
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2572 if (!PyArg_ParseTuple(args, "i\|i:recvfrom", &recvlen, &flags))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2573 return NULL;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2574
41313 d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2575 if (recvlen < 0) {
d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2576 PyErr_SetString(PyExc_ValueError,
d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2577 "negative buffersize in recvfrom");
d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2578 return NULL;
d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2579 }
d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2580
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	2581 buf = PyString_FromStringAndSize((char *) 0, recvlen);
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2582 if (buf == NULL)
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2583 return NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2584
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	2585 outlen = sock_recvfrom_guts(s, PyString_AS_STRING(buf),
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2586 recvlen, flags, &addr);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2587 if (outlen < 0) {
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	2588 goto finally;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2589 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2590
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2591 if (outlen != recvlen) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2592 /* We did not read as many bytes as we anticipated, resize the
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2593 string if possible and be succesful. */
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	2594 if (_PyString_Resize(&buf, outlen) < 0)
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2595 /* Oopsy, not so succesful after all. */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2596 goto finally;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2597 }
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	2598
30683 3b59fa5d25b1 Simplify and speedup uses of Py_BuildValue(): Raymond Hettinger <python@rcn.com> parents: 30646 diff changeset	2599 ret = PyTuple_Pack(2, buf, addr);
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2600
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2601 finally:
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2602 Py_XDECREF(buf);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2603 Py_XDECREF(addr);
1207 b564bd4e57e1 * ceval.c: ifdef out the last argument passing compat hack. Guido van Rossum <guido@python.org> parents: 1132 diff changeset	2604 return ret;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2605 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2606
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2607 PyDoc_STRVAR(recvfrom_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2608 "recvfrom(buffersize[, flags]) -> (data, address info)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2609 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2610 Like recv(buffersize, flags) but also return the sender's address info.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2611
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2612
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2613 /* s.recvfrom_into(buffer[, nbytes [,flags]]) method */
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2614
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2615 static PyObject *
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2616 sock_recvfrom_into(PySocketSockObject s, PyObject args, PyObject* kwds)
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2617 {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2618 static char *kwlist[] = {"buffer", "nbytes", "flags", 0};
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2619
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2620 int recvlen = 0, flags = 0;
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2621 ssize_t readlen;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2622 char *buf;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2623 int buflen;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2624
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2625 PyObject *addr = NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2626
41341 f86557e503f3 Fix method names. Will backport. Neal Norwitz <nnorwitz@gmail.com> parents: 41313 diff changeset	2627 if (!PyArg_ParseTupleAndKeywords(args, kwds, "w#\|ii:recvfrom_into",
f86557e503f3 Fix method names. Will backport. Neal Norwitz <nnorwitz@gmail.com> parents: 41313 diff changeset	2628 kwlist, &buf, &buflen,
f86557e503f3 Fix method names. Will backport. Neal Norwitz <nnorwitz@gmail.com> parents: 41313 diff changeset	2629 &recvlen, &flags))
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2630 return NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2631 assert(buf != 0 && buflen > 0);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2632
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2633 if (recvlen < 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2634 PyErr_SetString(PyExc_ValueError,
41313 d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2635 "negative buffersize in recvfrom_into");
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2636 return NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2637 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2638 if (recvlen == 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2639 /* If nbytes was not specified, use the buffer's length */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2640 recvlen = buflen;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2641 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2642
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2643 readlen = sock_recvfrom_guts(s, buf, recvlen, flags, &addr);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2644 if (readlen < 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2645 /* Return an error */
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2646 Py_XDECREF(addr);
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2647 return NULL;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2648 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2649
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2650 /* Return the number of bytes read and the address. Note that we do
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2651 not do anything special here in the case that readlen < recvlen. */
38655 e3c08f066eb8 Fix a refleak in recvfrom_into Neal Norwitz <nnorwitz@gmail.com> parents: 38623 diff changeset	2652 return Py_BuildValue("lN", readlen, addr);
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2653 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2654
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2655 PyDoc_STRVAR(recvfrom_into_doc,
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2656 "recvfrom_into(buffer[, nbytes[, flags]]) -> (nbytes, address info)\n\
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2657 \n\
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2658 Like recv_into(buffer[, nbytes[, flags]]) but also return the sender's address info.");
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2659
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2660
1293 ac3c80abbf43 * classobject.c: in instance_getattr, don't make a method out of a Guido van Rossum <guido@python.org> parents: 1271 diff changeset	2661 /* s.send(data [,flags]) method */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2662
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2663 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2664 sock_send(PySocketSockObject s, PyObject args)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2665 {
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2666 char *buf;
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2667 int len, n = -1, flags = 0, timeout;
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2668 Py_buffer pbuf;
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2669
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2670 if (!PyArg_ParseTuple(args, "s*\|i:send", &pbuf, &flags))
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2671 return NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2672
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2673 if (!IS_SELECTABLE(s)) {
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2674 PyBuffer_Release(&pbuf);
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2675 return select_error();
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2676 }
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2677 buf = pbuf.buf;
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2678 len = pbuf.len;
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2679
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2680 Py_BEGIN_ALLOW_THREADS
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2681 timeout = internal_select(s, 1);
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2682 if (!timeout)
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	2683 #ifdef __VMS
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	2684 n = sendsegmented(s->sock_fd, buf, len, flags);
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	2685 #else
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2686 n = send(s->sock_fd, buf, len, flags);
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	2687 #endif
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2688 Py_END_ALLOW_THREADS
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2689
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2690 PyBuffer_Release(&pbuf);
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2691
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2692 if (timeout == 1) {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2693 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2694 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2695 }
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2696 if (n < 0)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	2697 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2698 return PyInt_FromLong((long)n);
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2699 }
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2700
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2701 PyDoc_STRVAR(send_doc,
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2702 "send(data[, flags]) -> count\n\
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2703 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2704 Send a data string to the socket. For the optional flags\n\
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2705 argument, see the Unix manual. Return the number of bytes\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2706 sent; this may be less than len(data) if the network is busy.");
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2707
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2708
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2709 /* s.sendall(data [,flags]) method */
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2710
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2711 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2712 sock_sendall(PySocketSockObject s, PyObject args)
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2713 {
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2714 char *buf;
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2715 int len, n = -1, flags = 0, timeout;
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2716 Py_buffer pbuf;
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2717
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2718 if (!PyArg_ParseTuple(args, "s*\|i:sendall", &pbuf, &flags))
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2719 return NULL;
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2720 buf = pbuf.buf;
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2721 len = pbuf.len;
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2722
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2723 if (!IS_SELECTABLE(s)) {
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2724 PyBuffer_Release(&pbuf);
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2725 return select_error();
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2726 }
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2727
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2728 Py_BEGIN_ALLOW_THREADS
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2729 do {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2730 timeout = internal_select(s, 1);
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2731 n = -1;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2732 if (timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2733 break;
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	2734 #ifdef __VMS
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	2735 n = sendsegmented(s->sock_fd, buf, len, flags);
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	2736 #else
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2737 n = send(s->sock_fd, buf, len, flags);
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	2738 #endif
55627 fbf8b791ce81 Fix issue1628205: Socket file objects returned by socket.socket.makefile() now Gregory P. Smith <greg@mad-scientist.com> parents: 52549 diff changeset	2739 if (n < 0) {
fbf8b791ce81 Fix issue1628205: Socket file objects returned by socket.socket.makefile() now Gregory P. Smith <greg@mad-scientist.com> parents: 52549 diff changeset	2740 #ifdef EINTR
fbf8b791ce81 Fix issue1628205: Socket file objects returned by socket.socket.makefile() now Gregory P. Smith <greg@mad-scientist.com> parents: 52549 diff changeset	2741 /* We must handle EINTR here as there is no way for
fbf8b791ce81 Fix issue1628205: Socket file objects returned by socket.socket.makefile() now Gregory P. Smith <greg@mad-scientist.com> parents: 52549 diff changeset	2742 * the caller to know how much was sent otherwise. */
fbf8b791ce81 Fix issue1628205: Socket file objects returned by socket.socket.makefile() now Gregory P. Smith <greg@mad-scientist.com> parents: 52549 diff changeset	2743 if (errno == EINTR) {
fbf8b791ce81 Fix issue1628205: Socket file objects returned by socket.socket.makefile() now Gregory P. Smith <greg@mad-scientist.com> parents: 52549 diff changeset	2744 /* Run signal handlers. If an exception was
fbf8b791ce81 Fix issue1628205: Socket file objects returned by socket.socket.makefile() now Gregory P. Smith <greg@mad-scientist.com> parents: 52549 diff changeset	2745 * raised, abort and leave this socket in
fbf8b791ce81 Fix issue1628205: Socket file objects returned by socket.socket.makefile() now Gregory P. Smith <greg@mad-scientist.com> parents: 52549 diff changeset	2746 * an unknown state. */
fbf8b791ce81 Fix issue1628205: Socket file objects returned by socket.socket.makefile() now Gregory P. Smith <greg@mad-scientist.com> parents: 52549 diff changeset	2747 if (PyErr_CheckSignals())
fbf8b791ce81 Fix issue1628205: Socket file objects returned by socket.socket.makefile() now Gregory P. Smith <greg@mad-scientist.com> parents: 52549 diff changeset	2748 return NULL;
fbf8b791ce81 Fix issue1628205: Socket file objects returned by socket.socket.makefile() now Gregory P. Smith <greg@mad-scientist.com> parents: 52549 diff changeset	2749 continue;
fbf8b791ce81 Fix issue1628205: Socket file objects returned by socket.socket.makefile() now Gregory P. Smith <greg@mad-scientist.com> parents: 52549 diff changeset	2750 }
fbf8b791ce81 Fix issue1628205: Socket file objects returned by socket.socket.makefile() now Gregory P. Smith <greg@mad-scientist.com> parents: 52549 diff changeset	2751 #endif
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2752 break;
55627 fbf8b791ce81 Fix issue1628205: Socket file objects returned by socket.socket.makefile() now Gregory P. Smith <greg@mad-scientist.com> parents: 52549 diff changeset	2753 }
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2754 buf += n;
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2755 len -= n;
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2756 } while (len > 0);
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2757 Py_END_ALLOW_THREADS
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2758 PyBuffer_Release(&pbuf);
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2759
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2760 if (timeout == 1) {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2761 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2762 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2763 }
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2764 if (n < 0)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	2765 return s->errorhandler();
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2766
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2767 Py_INCREF(Py_None);
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2768 return Py_None;
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2769 }
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2770
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2771 PyDoc_STRVAR(sendall_doc,
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2772 "sendall(data[, flags])\n\
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2773 \n\
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2774 Send a data string to the socket. For the optional flags\n\
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2775 argument, see the Unix manual. This calls send() repeatedly\n\
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2776 until all data is sent. If an error occurs, it's impossible\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2777 to tell how much data has been sent.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2778
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2779
1293 ac3c80abbf43 * classobject.c: in instance_getattr, don't make a method out of a Guido van Rossum <guido@python.org> parents: 1271 diff changeset	2780 /* s.sendto(data, [flags,] sockaddr) method */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2781
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2782 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2783 sock_sendto(PySocketSockObject s, PyObject args)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2784 {
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2785 Py_buffer pbuf;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2786 PyObject *addro;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2787 char *buf;
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2788 Py_ssize_t len;
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2789 sock_addr_t addrbuf;
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2790 int addrlen, n = -1, flags, timeout;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2791
1293 ac3c80abbf43 * classobject.c: in instance_getattr, don't make a method out of a Guido van Rossum <guido@python.org> parents: 1271 diff changeset	2792 flags = 0;
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2793 if (!PyArg_ParseTuple(args, "s*O:sendto", &pbuf, &addro)) {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2794 PyErr_Clear();
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2795 if (!PyArg_ParseTuple(args, "s*iO:sendto",
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2796 &pbuf, &flags, &addro))
1293 ac3c80abbf43 * classobject.c: in instance_getattr, don't make a method out of a Guido van Rossum <guido@python.org> parents: 1271 diff changeset	2797 return NULL;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2798 }
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2799 buf = pbuf.buf;
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2800 len = pbuf.len;
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2801
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2802 if (!IS_SELECTABLE(s)) {
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2803 PyBuffer_Release(&pbuf);
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2804 return select_error();
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2805 }
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2806
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2807 if (!getsockaddrarg(s, addro, SAS2SA(&addrbuf), &addrlen)) {
b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2808 PyBuffer_Release(&pbuf);
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2809 return NULL;
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2810 }
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2811
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2812 Py_BEGIN_ALLOW_THREADS
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2813 timeout = internal_select(s, 1);
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2814 if (!timeout)
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2815 n = sendto(s->sock_fd, buf, len, flags, SAS2SA(&addrbuf), addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2816 Py_END_ALLOW_THREADS
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2817
48221 b8c4bf393794 Issue #3139: Make buffer-interface thread-safe wrt. PyArg_ParseTuple, Martin v. Löwis <martin@v.loewis.de> parents: 47666 diff changeset	2818 PyBuffer_Release(&pbuf);
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2819 if (timeout == 1) {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2820 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2821 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2822 }
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2823 if (n < 0)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	2824 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2825 return PyInt_FromLong((long)n);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2826 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2827
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2828 PyDoc_STRVAR(sendto_doc,
24676 980767c6cd97 Clean up some docstrings. Some docstrings didn't show their return Guido van Rossum <guido@python.org> parents: 24619 diff changeset	2829 "sendto(data[, flags], address) -> count\n\
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2830 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2831 Like send(data, flags) but allows specifying the destination address.\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2832 For IP sockets, the address is a pair (hostaddr, port).");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2833
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2834
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2835 /* s.shutdown(how) method */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2836
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2837 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2838 sock_shutdown(PySocketSockObject s, PyObject arg)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2839 {
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2840 int how;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2841 int res;
20376 061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	2842
061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	2843 how = PyInt_AsLong(arg);
061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	2844 if (how == -1 && PyErr_Occurred())
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2845 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2846 Py_BEGIN_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2847 res = shutdown(s->sock_fd, how);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2848 Py_END_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2849 if (res < 0)
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	2850 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2851 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2852 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2853 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2854
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2855 PyDoc_STRVAR(shutdown_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2856 "shutdown(flag)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2857 \n\
31027 bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	2858 Shut down the reading side of the socket (flag == SHUT_RD), the writing side\n\
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	2859 of the socket (flag == SHUT_WR), or both ends (flag == SHUT_RDWR).");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2860
47666 fcfe10f3dc14 Restore support for Microsoft VC6 compiler. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47527 diff changeset	2861 #if defined(MS_WINDOWS) && defined(SIO_RCVALL)
44474 bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2862 static PyObject*
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2863 sock_ioctl(PySocketSockObject s, PyObject arg)
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2864 {
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2865 unsigned long cmd = SIO_RCVALL;
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2866 unsigned int option = RCVALL_ON;
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2867 DWORD recv;
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2868
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2869 if (!PyArg_ParseTuple(arg, "kI:ioctl", &cmd, &option))
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2870 return NULL;
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2871
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2872 if (WSAIoctl(s->sock_fd, cmd, &option, sizeof(option),
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2873 NULL, 0, &recv, NULL, NULL) == SOCKET_ERROR) {
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2874 return set_error();
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2875 }
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2876 return PyLong_FromUnsignedLong(recv);
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2877 }
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2878 PyDoc_STRVAR(sock_ioctl_doc,
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2879 "ioctl(cmd, option) -> long\n\
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2880 \n\
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2881 Control the socket with WSAIoctl syscall. Currently only socket.SIO_RCVALL\n\
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2882 is supported as control. Options must be one of the socket.RCVALL_*\n\
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2883 constants.");
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2884
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2885 #endif
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2886
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2887 /* List of methods for socket objects */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2888
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2889 static PyMethodDef sock_methods[] = {
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2890 {"accept", (PyCFunction)sock_accept, METH_NOARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2891 accept_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2892 {"bind", (PyCFunction)sock_bind, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2893 bind_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2894 {"close", (PyCFunction)sock_close, METH_NOARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2895 close_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2896 {"connect", (PyCFunction)sock_connect, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2897 connect_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2898 {"connect_ex", (PyCFunction)sock_connect_ex, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2899 connect_ex_doc},
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2900 #ifndef NO_DUP
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2901 {"dup", (PyCFunction)sock_dup, METH_NOARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2902 dup_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2903 #endif
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2904 {"fileno", (PyCFunction)sock_fileno, METH_NOARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2905 fileno_doc},
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2906 #ifdef HAVE_GETPEERNAME
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2907 {"getpeername", (PyCFunction)sock_getpeername,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2908 METH_NOARGS, getpeername_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2909 #endif
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2910 {"getsockname", (PyCFunction)sock_getsockname,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2911 METH_NOARGS, getsockname_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2912 {"getsockopt", (PyCFunction)sock_getsockopt, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2913 getsockopt_doc},
47666 fcfe10f3dc14 Restore support for Microsoft VC6 compiler. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47527 diff changeset	2914 #if defined(MS_WINDOWS) && defined(SIO_RCVALL)
44474 bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2915 {"ioctl", (PyCFunction)sock_ioctl, METH_VARARGS,
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2916 sock_ioctl_doc},
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	2917 #endif
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2918 {"listen", (PyCFunction)sock_listen, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2919 listen_doc},
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	2920 #ifndef NO_DUP
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2921 {"makefile", (PyCFunction)sock_makefile, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2922 makefile_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2923 #endif
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2924 {"recv", (PyCFunction)sock_recv, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2925 recv_doc},
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2926 {"recv_into", (PyCFunction)sock_recv_into, METH_VARARGS \| METH_KEYWORDS,
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2927 recv_into_doc},
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2928 {"recvfrom", (PyCFunction)sock_recvfrom, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2929 recvfrom_doc},
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2930 {"recvfrom_into", (PyCFunction)sock_recvfrom_into, METH_VARARGS \| METH_KEYWORDS,
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2931 recvfrom_into_doc},
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2932 {"send", (PyCFunction)sock_send, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2933 send_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2934 {"sendall", (PyCFunction)sock_sendall, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2935 sendall_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2936 {"sendto", (PyCFunction)sock_sendto, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2937 sendto_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2938 {"setblocking", (PyCFunction)sock_setblocking, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2939 setblocking_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2940 {"settimeout", (PyCFunction)sock_settimeout, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2941 settimeout_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2942 {"gettimeout", (PyCFunction)sock_gettimeout, METH_NOARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2943 gettimeout_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2944 {"setsockopt", (PyCFunction)sock_setsockopt, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2945 setsockopt_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2946 {"shutdown", (PyCFunction)sock_shutdown, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2947 shutdown_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2948 #ifdef RISCOS
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2949 {"sleeptaskw", (PyCFunction)sock_sleeptaskw, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2950 sleeptaskw_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2951 #endif
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	2952 {NULL, NULL} /* sentinel */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2953 };
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2954
37069 dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	2955 /* SockObject members */
dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	2956 static PyMemberDef sock_memberlist[] = {
dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	2957 {"family", T_INT, offsetof(PySocketSockObject, sock_family), READONLY, "the socket family"},
dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	2958 {"type", T_INT, offsetof(PySocketSockObject, sock_type), READONLY, "the socket type"},
dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	2959 {"proto", T_INT, offsetof(PySocketSockObject, sock_proto), READONLY, "the socket protocol"},
dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	2960 {"timeout", T_DOUBLE, offsetof(PySocketSockObject, sock_timeout), READONLY, "the socket timeout"},
dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	2961 {0},
dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	2962 };
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2963
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2964 /* Deallocate a socket object in response to the last Py_DECREF().
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2965 First close the file description. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2966
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2967 static void
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2968 sock_dealloc(PySocketSockObject *s)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2969 {
12319 57f34e162e67 In dealloc(), only close the socket if fd != -1. Guido van Rossum <guido@python.org> parents: 12229 diff changeset	2970 if (s->sock_fd != -1)
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	2971 (void) SOCKETCLOSE(s->sock_fd);
44350 26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. Christian Heimes <christian@cheimes.de> parents: 44337 diff changeset	2972 Py_TYPE(s)->tp_free((PyObject *)s);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2973 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2974
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2975
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	2976 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2977 sock_repr(PySocketSockObject *s)
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	2978 {
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	2979 char buf[512];
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2980 #if SIZEOF_SOCKET_T > SIZEOF_LONG
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2981 if (s->sock_fd > LONG_MAX) {
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2982 /* this can occur on Win64, and actually there is a special
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2983 ugly printf formatter for decimal pointer length integer
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2984 printing, only bother if necessary*/
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2985 PyErr_SetString(PyExc_OverflowError,
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	2986 "no printf formatter to display "
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	2987 "the socket descriptor in decimal");
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2988 return NULL;
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2989 }
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2990 #endif
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	2991 PyOS_snprintf(
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	2992 buf, sizeof(buf),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	2993 "<socket object, fd=%ld, family=%d, type=%d, protocol=%d>",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	2994 (long)s->sock_fd, s->sock_family,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	2995 s->sock_type,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	2996 s->sock_proto);
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	2997 return PyString_FromString(buf);
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	2998 }
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	2999
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3000
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3001 /* Create a new, uninitialized socket object. */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3002
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3003 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3004 sock_new(PyTypeObject type, PyObject args, PyObject *kwds)
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3005 {
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3006 PyObject *new;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3007
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3008 new = type->tp_alloc(type, 0);
23711 565032b48f50 The tp_new implementation should initialize the errorhandler field, Guido van Rossum <guido@python.org> parents: 23295 diff changeset	3009 if (new != NULL) {
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3010 ((PySocketSockObject *)new)->sock_fd = -1;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3011 ((PySocketSockObject *)new)->sock_timeout = -1.0;
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3012 ((PySocketSockObject *)new)->errorhandler = &set_error;
23711 565032b48f50 The tp_new implementation should initialize the errorhandler field, Guido van Rossum <guido@python.org> parents: 23295 diff changeset	3013 }
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3014 return new;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3015 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3016
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3017
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3018 /* Initialize a new socket object. */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3019
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3020 /ARGSUSED/
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3021 static int
23807 cc65b5bcfc38 work around name clash with OS/2 TCPIP routine sock_init() Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 23736 diff changeset	3022 sock_initobj(PyObject self, PyObject args, PyObject *kwds)
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3023 {
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3024 PySocketSockObject s = (PySocketSockObject )self;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3025 SOCKET_T fd;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3026 int family = AF_INET, type = SOCK_STREAM, proto = 0;
36684 0bebeb393045 More unconsting. Martin v. Löwis <martin@v.loewis.de> parents: 36632 diff changeset	3027 static char *keywords[] = {"family", "type", "proto", 0};
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3028
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3029 if (!PyArg_ParseTupleAndKeywords(args, kwds,
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3030 "\|iii:socket", keywords,
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3031 &family, &type, &proto))
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3032 return -1;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3033
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3034 Py_BEGIN_ALLOW_THREADS
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3035 fd = socket(family, type, proto);
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3036 Py_END_ALLOW_THREADS
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3037
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3038 #ifdef MS_WINDOWS
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3039 if (fd == INVALID_SOCKET)
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3040 #else
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3041 if (fd < 0)
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3042 #endif
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3043 {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3044 set_error();
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3045 return -1;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3046 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3047 init_sockobject(s, fd, family, type, proto);
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3048
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3049 return 0;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3050
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3051 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3052
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3053
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	3054 /* Type object for socket objects. */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3055
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3056 static PyTypeObject sock_type = {
42333 6620a510e9a9 PEP 3123: Provide forward compatibility with Python 3.0, while keeping Martin v. Löwis <martin@v.loewis.de> parents: 41946 diff changeset	3057 PyVarObject_HEAD_INIT(0, 0) /* Must fill in type value later */
20730 73cabe664c11 Oops. In the tp_name field, the name should be "_socket.socket", not Guido van Rossum <guido@python.org> parents: 20727 diff changeset	3058 "_socket.socket", /* tp_name */
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3059 sizeof(PySocketSockObject), /* tp_basicsize */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3060 0, /* tp_itemsize */
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3061 (destructor)sock_dealloc, /* tp_dealloc */
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3062 0, /* tp_print */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3063 0, /* tp_getattr */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3064 0, /* tp_setattr */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3065 0, /* tp_compare */
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3066 (reprfunc)sock_repr, /* tp_repr */
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3067 0, /* tp_as_number */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3068 0, /* tp_as_sequence */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3069 0, /* tp_as_mapping */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3070 0, /* tp_hash */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3071 0, /* tp_call */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3072 0, /* tp_str */
27104 2443c557cbc3 Patch #661760: Cygwin auto-import module patch Jason Tishler <jason@tishler.net> parents: 27019 diff changeset	3073 PyObject_GenericGetAttr, /* tp_getattro */
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3074 0, /* tp_setattro */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3075 0, /* tp_as_buffer */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3076 Py_TPFLAGS_DEFAULT \| Py_TPFLAGS_BASETYPE, /* tp_flags */
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3077 sock_doc, /* tp_doc */
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3078 0, /* tp_traverse */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3079 0, /* tp_clear */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3080 0, /* tp_richcompare */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3081 0, /* tp_weaklistoffset */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3082 0, /* tp_iter */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3083 0, /* tp_iternext */
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3084 sock_methods, /* tp_methods */
37069 dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	3085 sock_memberlist, /* tp_members */
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3086 0, /* tp_getset */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3087 0, /* tp_base */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3088 0, /* tp_dict */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3089 0, /* tp_descr_get */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3090 0, /* tp_descr_set */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	3091 0, /* tp_dictoffset */
23807 cc65b5bcfc38 work around name clash with OS/2 TCPIP routine sock_init() Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 23736 diff changeset	3092 sock_initobj, /* tp_init */
27104 2443c557cbc3 Patch #661760: Cygwin auto-import module patch Jason Tishler <jason@tishler.net> parents: 27019 diff changeset	3093 PyType_GenericAlloc, /* tp_alloc */
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3094 sock_new, /* tp_new */
27104 2443c557cbc3 Patch #661760: Cygwin auto-import module patch Jason Tishler <jason@tishler.net> parents: 27019 diff changeset	3095 PyObject_Del, /* tp_free */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	3096 };
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	3097
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3098
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	3099 /* Python interface to gethostname(). */
a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	3100
a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	3101 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3102 static PyObject *
38489 3fe3ccdf0155 Make use of METH_O and METH_NOARGS where possible. Georg Brandl <georg@python.org> parents: 38476 diff changeset	3103 socket_gethostname(PyObject self, PyObject unused)
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	3104 {
a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	3105 char buf[1024];
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	3106 int res;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3107 Py_BEGIN_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	3108 res = gethostname(buf, (int) sizeof buf - 1);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3109 Py_END_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	3110 if (res < 0)
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3111 return set_error();
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	3112 buf[sizeof buf - 1] = '\0';
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	3113 return PyString_FromString(buf);
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	3114 }
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	3115
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3116 PyDoc_STRVAR(gethostname_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3117 "gethostname() -> string\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3118 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3119 Return the current host name.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3120
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	3121
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3122 /* Python interface to gethostbyname(name). */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3123
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3124 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3125 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3126 socket_gethostbyname(PyObject self, PyObject args)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3127 {
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	3128 char *name;
35551 57f630a9de26 - Changes donated by Elemental Security to make it work on AIX 5.3 Guido van Rossum <guido@python.org> parents: 35452 diff changeset	3129 sock_addr_t addrbuf;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3130
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3131 if (!PyArg_ParseTuple(args, "s:gethostbyname", &name))
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3132 return NULL;
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	3133 if (setipaddr(name, SAS2SA(&addrbuf), sizeof(addrbuf), AF_INET) < 0)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3134 return NULL;
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	3135 return makeipaddr(SAS2SA(&addrbuf), sizeof(struct sockaddr_in));
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3136 }
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3137
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3138 PyDoc_STRVAR(gethostbyname_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3139 "gethostbyname(host) -> address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3140 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3141 Return the IP address (a string of the form '255.255.255.255') for a host.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3142
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3143
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3144 /* Convenience function common to gethostbyname_ex and gethostbyaddr */
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3145
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3146 static PyObject *
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3147 gethost_common(struct hostent h, struct sockaddr addr, int alen, int af)
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3148 {
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3149 char **pch;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3150 PyObject rtn_tuple = (PyObject )NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3151 PyObject name_list = (PyObject )NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3152 PyObject addr_list = (PyObject )NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3153 PyObject *tmp;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3154
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3155 if (h == NULL) {
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	3156 /* Let's get real error message to return */
20654 edd9d0b3c47e SF patch #474590 -- RISC OS support Guido van Rossum <guido@python.org> parents: 20648 diff changeset	3157 #ifndef RISCOS
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3158 set_herror(h_errno);
20654 edd9d0b3c47e SF patch #474590 -- RISC OS support Guido van Rossum <guido@python.org> parents: 20648 diff changeset	3159 #else
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3160 PyErr_SetString(socket_error, "host not found");
20654 edd9d0b3c47e SF patch #474590 -- RISC OS support Guido van Rossum <guido@python.org> parents: 20648 diff changeset	3161 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3162 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3163 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3164
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3165 if (h->h_addrtype != af) {
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3166 /* Let's get real error message to return */
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3167 PyErr_SetString(socket_error,
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3168 (char *)strerror(EAFNOSUPPORT));
45854 21139ea59b6b Remove all traces of HAVE_STRERROR. Brett Cannon <bcannon@gmail.com> parents: 44887 diff changeset	3169
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3170 return NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3171 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3172
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3173 switch (af) {
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3174
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3175 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3176 if (alen < sizeof(struct sockaddr_in))
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3177 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3178 break;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3179
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	3180 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3181 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3182 if (alen < sizeof(struct sockaddr_in6))
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3183 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3184 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3185 #endif
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3186
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3187 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3188
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3189 if ((name_list = PyList_New(0)) == NULL)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3190 goto err;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3191
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3192 if ((addr_list = PyList_New(0)) == NULL)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3193 goto err;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3194
39502 799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3195 /* SF #1511317: h_aliases can be NULL */
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3196 if (h->h_aliases) {
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3197 for (pch = h->h_aliases; *pch != NULL; pch++) {
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3198 int status;
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	3199 tmp = PyString_FromString(*pch);
39502 799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3200 if (tmp == NULL)
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3201 goto err;
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3202
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3203 status = PyList_Append(name_list, tmp);
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3204 Py_DECREF(tmp);
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3205
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3206 if (status)
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3207 goto err;
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3208 }
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3209 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3210
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3211 for (pch = h->h_addr_list; *pch != NULL; pch++) {
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3212 int status;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3213
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3214 switch (af) {
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3215
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3216 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3217 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3218 struct sockaddr_in sin;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3219 memset(&sin, 0, sizeof(sin));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3220 sin.sin_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3221 #ifdef HAVE_SOCKADDR_SA_LEN
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3222 sin.sin_len = sizeof(sin);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3223 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3224 memcpy(&sin.sin_addr, *pch, sizeof(sin.sin_addr));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3225 tmp = makeipaddr((struct sockaddr *)&sin, sizeof(sin));
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3226
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3227 if (pch == h->h_addr_list && alen >= sizeof(sin))
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3228 memcpy((char *) addr, &sin, sizeof(sin));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3229 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3230 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3231
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	3232 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3233 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3234 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3235 struct sockaddr_in6 sin6;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3236 memset(&sin6, 0, sizeof(sin6));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3237 sin6.sin6_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3238 #ifdef HAVE_SOCKADDR_SA_LEN
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3239 sin6.sin6_len = sizeof(sin6);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3240 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3241 memcpy(&sin6.sin6_addr, *pch, sizeof(sin6.sin6_addr));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3242 tmp = makeipaddr((struct sockaddr *)&sin6,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3243 sizeof(sin6));
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3244
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3245 if (pch == h->h_addr_list && alen >= sizeof(sin6))
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3246 memcpy((char *) addr, &sin6, sizeof(sin6));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3247 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3248 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3249 #endif
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3250
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3251 default: /* can't happen */
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3252 PyErr_SetString(socket_error,
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3253 "unsupported address family");
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3254 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3255 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3256
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3257 if (tmp == NULL)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3258 goto err;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3259
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3260 status = PyList_Append(addr_list, tmp);
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3261 Py_DECREF(tmp);
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3262
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3263 if (status)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3264 goto err;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3265 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3266
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3267 rtn_tuple = Py_BuildValue("sOO", h->h_name, name_list, addr_list);
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3268
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3269 err:
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3270 Py_XDECREF(name_list);
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3271 Py_XDECREF(addr_list);
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3272 return rtn_tuple;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3273 }
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3274
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3275
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3276 /* Python interface to gethostbyname_ex(name). */
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3277
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3278 /ARGSUSED/
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3279 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3280 socket_gethostbyname_ex(PyObject self, PyObject args)
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3281 {
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3282 char *name;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3283 struct hostent *h;
28949 ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 28925 diff changeset	3284 #ifdef ENABLE_IPV6
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 28925 diff changeset	3285 struct sockaddr_storage addr;
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 28925 diff changeset	3286 #else
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 28925 diff changeset	3287 struct sockaddr_in addr;
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 28925 diff changeset	3288 #endif
18798 d591a96aed06 Instead of accessing ss_family, cast sockaddr_storage to sockaddr and access sa_family. Martin v. Löwis <martin@v.loewis.de> parents: 18794 diff changeset	3289 struct sockaddr *sa;
10441 9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	3290 PyObject *ret;
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3291 #ifdef HAVE_GETHOSTBYNAME_R
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3292 struct hostent hp_allocated;
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3293 #ifdef HAVE_GETHOSTBYNAME_R_3_ARG
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3294 struct hostent_data data;
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3295 #else
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3296 char buf[16384];
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3297 int buf_len = (sizeof buf) - 1;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3298 int errnop;
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3299 #endif
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3300 #if defined(HAVE_GETHOSTBYNAME_R_3_ARG) \|\| defined(HAVE_GETHOSTBYNAME_R_6_ARG)
10401 f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	3301 int result;
f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	3302 #endif
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3303 #endif /* HAVE_GETHOSTBYNAME_R */
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3304
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3305 if (!PyArg_ParseTuple(args, "s:gethostbyname_ex", &name))
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3306 return NULL;
26597 7ddea4dfa519 Patch #650422: Use Posix AF_ constants instead of PF_ ones. Martin v. Löwis <martin@v.loewis.de> parents: 26551 diff changeset	3307 if (setipaddr(name, (struct sockaddr *)&addr, sizeof(addr), AF_INET) < 0)
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3308 return NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3309 Py_BEGIN_ALLOW_THREADS
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3310 #ifdef HAVE_GETHOSTBYNAME_R
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3311 #if defined(HAVE_GETHOSTBYNAME_R_6_ARG)
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3312 result = gethostbyname_r(name, &hp_allocated, buf, buf_len,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3313 &h, &errnop);
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3314 #elif defined(HAVE_GETHOSTBYNAME_R_5_ARG)
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3315 h = gethostbyname_r(name, &hp_allocated, buf, buf_len, &errnop);
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3316 #else /* HAVE_GETHOSTBYNAME_R_3_ARG */
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	3317 memset((void *) &data, '\0', sizeof(data));
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3318 result = gethostbyname_r(name, &hp_allocated, &data);
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3319 h = (result != 0) ? NULL : &hp_allocated;
10401 f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	3320 #endif
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3321 #else /* not HAVE_GETHOSTBYNAME_R */
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3322 #ifdef USE_GETHOSTBYNAME_LOCK
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	3323 PyThread_acquire_lock(netdb_lock, 1);
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3324 #endif
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3325 h = gethostbyname(name);
10441 9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	3326 #endif /* HAVE_GETHOSTBYNAME_R */
9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	3327 Py_END_ALLOW_THREADS
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3328 /* Some C libraries would require addr.__ss_family instead of
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3329 addr.ss_family.
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3330 Therefore, we cast the sockaddr_storage into sockaddr to
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3331 access sa_family. */
18798 d591a96aed06 Instead of accessing ss_family, cast sockaddr_storage to sockaddr and access sa_family. Martin v. Löwis <martin@v.loewis.de> parents: 18794 diff changeset	3332 sa = (struct sockaddr*)&addr;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3333 ret = gethost_common(h, (struct sockaddr *)&addr, sizeof(addr),
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3334 sa->sa_family);
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3335 #ifdef USE_GETHOSTBYNAME_LOCK
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	3336 PyThread_release_lock(netdb_lock);
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3337 #endif
10441 9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	3338 return ret;
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3339 }
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3340
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3341 PyDoc_STRVAR(ghbn_ex_doc,
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3342 "gethostbyname_ex(host) -> (name, aliaslist, addresslist)\n\
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3343 \n\
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3344 Return the true host name, a list of aliases, and a list of IP addresses,\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3345 for a host. The host argument is a string giving a host name or IP number.");
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3346
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3347
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3348 /* Python interface to gethostbyaddr(IP). */
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3349
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3350 /ARGSUSED/
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3351 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3352 socket_gethostbyaddr(PyObject self, PyObject args)
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3353 {
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	3354 #ifdef ENABLE_IPV6
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3355 struct sockaddr_storage addr;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3356 #else
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	3357 struct sockaddr_in addr;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3358 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3359 struct sockaddr sa = (struct sockaddr )&addr;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3360 char *ip_num;
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3361 struct hostent *h;
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3362 PyObject *ret;
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3363 #ifdef HAVE_GETHOSTBYNAME_R
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3364 struct hostent hp_allocated;
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3365 #ifdef HAVE_GETHOSTBYNAME_R_3_ARG
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3366 struct hostent_data data;
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3367 #else
50786 2d453b221bec Merged revisions 68292,68344,68361,68378,68424,68426,68429-68430,68450,68457,68480-68481,68493,68495,68499,68501,68512,68514-68515 via svnmerge from Georg Brandl <georg@python.org> parents: 48221 diff changeset	3368 /* glibcs up to 2.10 assume that the buf argument to
2d453b221bec Merged revisions 68292,68344,68361,68378,68424,68426,68429-68430,68450,68457,68480-68481,68493,68495,68499,68501,68512,68514-68515 via svnmerge from Georg Brandl <georg@python.org> parents: 48221 diff changeset	3369 gethostbyaddr_r is 8-byte aligned, which at least llvm-gcc
2d453b221bec Merged revisions 68292,68344,68361,68378,68424,68426,68429-68430,68450,68457,68480-68481,68493,68495,68499,68501,68512,68514-68515 via svnmerge from Georg Brandl <georg@python.org> parents: 48221 diff changeset	3370 does not ensure. The attribute below instructs the compiler
2d453b221bec Merged revisions 68292,68344,68361,68378,68424,68426,68429-68430,68450,68457,68480-68481,68493,68495,68499,68501,68512,68514-68515 via svnmerge from Georg Brandl <georg@python.org> parents: 48221 diff changeset	3371 to maintain this alignment. */
2d453b221bec Merged revisions 68292,68344,68361,68378,68424,68426,68429-68430,68450,68457,68480-68481,68493,68495,68499,68501,68512,68514-68515 via svnmerge from Georg Brandl <georg@python.org> parents: 48221 diff changeset	3372 char buf[16384] Py_ALIGNED(8);
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3373 int buf_len = (sizeof buf) - 1;
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3374 int errnop;
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3375 #endif
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3376 #if defined(HAVE_GETHOSTBYNAME_R_3_ARG) \|\| defined(HAVE_GETHOSTBYNAME_R_6_ARG)
10401 f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	3377 int result;
f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	3378 #endif
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3379 #endif /* HAVE_GETHOSTBYNAME_R */
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3380 char *ap;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3381 int al;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3382 int af;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3383
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3384 if (!PyArg_ParseTuple(args, "s:gethostbyaddr", &ip_num))
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3385 return NULL;
26597 7ddea4dfa519 Patch #650422: Use Posix AF_ constants instead of PF_ ones. Martin v. Löwis <martin@v.loewis.de> parents: 26551 diff changeset	3386 af = AF_UNSPEC;
24411 8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747. Martin v. Löwis <martin@v.loewis.de> parents: 24380 diff changeset	3387 if (setipaddr(ip_num, sa, sizeof(addr), af) < 0)
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3388 return NULL;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3389 af = sa->sa_family;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3390 ap = NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3391 al = 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3392 switch (af) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3393 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3394 ap = (char )&((struct sockaddr_in )sa)->sin_addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3395 al = sizeof(((struct sockaddr_in *)sa)->sin_addr);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3396 break;
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	3397 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3398 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3399 ap = (char )&((struct sockaddr_in6 )sa)->sin6_addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3400 al = sizeof(((struct sockaddr_in6 *)sa)->sin6_addr);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3401 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3402 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3403 default:
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3404 PyErr_SetString(socket_error, "unsupported address family");
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3405 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3406 }
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3407 Py_BEGIN_ALLOW_THREADS
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3408 #ifdef HAVE_GETHOSTBYNAME_R
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3409 #if defined(HAVE_GETHOSTBYNAME_R_6_ARG)
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3410 result = gethostbyaddr_r(ap, al, af,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3411 &hp_allocated, buf, buf_len,
10401 f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	3412 &h, &errnop);
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3413 #elif defined(HAVE_GETHOSTBYNAME_R_5_ARG)
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3414 h = gethostbyaddr_r(ap, al, af,
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3415 &hp_allocated, buf, buf_len, &errnop);
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3416 #else /* HAVE_GETHOSTBYNAME_R_3_ARG */
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	3417 memset((void *) &data, '\0', sizeof(data));
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3418 result = gethostbyaddr_r(ap, al, af, &hp_allocated, &data);
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3419 h = (result != 0) ? NULL : &hp_allocated;
10401 f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	3420 #endif
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3421 #else /* not HAVE_GETHOSTBYNAME_R */
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3422 #ifdef USE_GETHOSTBYNAME_LOCK
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	3423 PyThread_acquire_lock(netdb_lock, 1);
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3424 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3425 h = gethostbyaddr(ap, al, af);
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3426 #endif /* HAVE_GETHOSTBYNAME_R */
9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3427 Py_END_ALLOW_THREADS
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3428 ret = gethost_common(h, (struct sockaddr *)&addr, sizeof(addr), af);
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3429 #ifdef USE_GETHOSTBYNAME_LOCK
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	3430 PyThread_release_lock(netdb_lock);
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3431 #endif
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3432 return ret;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3433 }
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3434
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3435 PyDoc_STRVAR(gethostbyaddr_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3436 "gethostbyaddr(host) -> (name, aliaslist, addresslist)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3437 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3438 Return the true host name, a list of aliases, and a list of IP addresses,\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3439 for a host. The host argument is a string giving a host name or IP number.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3440
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3441
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3442 /* Python interface to getservbyname(name).
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3443 This only returns the port number, since the other info is already
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3444 known or not useful (like the list of aliases). */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3445
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3446 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3447 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3448 socket_getservbyname(PyObject self, PyObject args)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3449 {
32429 d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3450 char name, proto=NULL;
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3451 struct servent *sp;
32429 d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3452 if (!PyArg_ParseTuple(args, "s\|s:getservbyname", &name, &proto))
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3453 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3454 Py_BEGIN_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	3455 sp = getservbyname(name, proto);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3456 Py_END_ALLOW_THREADS
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3457 if (sp == NULL) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3458 PyErr_SetString(socket_error, "service/proto not found");
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3459 return NULL;
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3460 }
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3461 return PyInt_FromLong((long) ntohs(sp->s_port));
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3462 }
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3463
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3464 PyDoc_STRVAR(getservbyname_doc,
32429 d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3465 "getservbyname(servicename[, protocolname]) -> integer\n\
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3466 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3467 Return a port number from a service name and protocol name.\n\
32429 d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3468 The optional protocol name, if given, should be 'tcp' or 'udp',\n\
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3469 otherwise any protocol will match.");
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3470
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3471
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3472 /* Python interface to getservbyport(port).
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3473 This only returns the service name, since the other info is already
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3474 known or not useful (like the list of aliases). */
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3475
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3476 /ARGSUSED/
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3477 static PyObject *
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3478 socket_getservbyport(PyObject self, PyObject args)
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3479 {
51220 eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	3480 int port;
32429 d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3481 char *proto=NULL;
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3482 struct servent *sp;
51220 eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	3483 if (!PyArg_ParseTuple(args, "i\|s:getservbyport", &port, &proto))
32429 d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3484 return NULL;
51220 eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	3485 if (port < 0 \|\| port > 0xffff) {
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	3486 PyErr_SetString(
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	3487 PyExc_OverflowError,
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	3488 "getservbyport: port must be 0-65535.");
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	3489 return NULL;
eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	3490 }
32429 d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3491 Py_BEGIN_ALLOW_THREADS
51220 eb2607a6516e - Issue #5104: The socket module now raises OverflowError when 16-bit port and Gregory P. Smith <greg@mad-scientist.com> parents: 50786 diff changeset	3492 sp = getservbyport(htons((short)port), proto);
32429 d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3493 Py_END_ALLOW_THREADS
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3494 if (sp == NULL) {
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3495 PyErr_SetString(socket_error, "port/proto not found");
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3496 return NULL;
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3497 }
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	3498 return PyString_FromString(sp->s_name);
32429 d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3499 }
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3500
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3501 PyDoc_STRVAR(getservbyport_doc,
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3502 "getservbyport(port[, protocolname]) -> string\n\
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3503 \n\
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3504 Return the service name from a port number and protocol name.\n\
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3505 The optional protocol name, if given, should be 'tcp' or 'udp',\n\
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3506 otherwise any protocol will match.");
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3507
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3508 /* Python interface to getprotobyname(name).
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3509 This only returns the protocol number, since the other info is
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3510 already known or not useful (like the list of aliases). */
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3511
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3512 /ARGSUSED/
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3513 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3514 socket_getprotobyname(PyObject self, PyObject args)
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3515 {
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3516 char *name;
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3517 struct protoent *sp;
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	3518 #ifdef __BEOS__
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	3519 /* Not available in BeOS yet. - [cjh] */
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3520 PyErr_SetString(socket_error, "getprotobyname not supported");
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	3521 return NULL;
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	3522 #else
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3523 if (!PyArg_ParseTuple(args, "s:getprotobyname", &name))
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3524 return NULL;
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3525 Py_BEGIN_ALLOW_THREADS
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3526 sp = getprotobyname(name);
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3527 Py_END_ALLOW_THREADS
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3528 if (sp == NULL) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3529 PyErr_SetString(socket_error, "protocol not found");
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3530 return NULL;
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3531 }
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3532 return PyInt_FromLong((long) sp->p_proto);
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	3533 #endif
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3534 }
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3535
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3536 PyDoc_STRVAR(getprotobyname_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3537 "getprotobyname(name) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3538 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3539 Return the protocol number for the named protocol. (Rarely used.)");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3540
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3541
33063 90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3542 #ifdef HAVE_SOCKETPAIR
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3543 /* Create a pair of sockets using the socketpair() function.
33239 fb9869044bba Updated the socketpair() docstring and documentation to explain that the Dave Cole <djc@object-craft.com.au> parents: 33238 diff changeset	3544 Arguments as for socket() except the default family is AF_UNIX if
33280 826ad896a7a5 Patch #1015012. Improve markup and punctuation in libsocket.tex Dave Cole <djc@object-craft.com.au> parents: 33260 diff changeset	3545 defined on the platform; otherwise, the default is AF_INET. */
33063 90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3546
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3547 /ARGSUSED/
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3548 static PyObject *
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3549 socket_socketpair(PyObject self, PyObject args)
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3550 {
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3551 PySocketSockObject s0 = NULL, s1 = NULL;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3552 SOCKET_T sv[2];
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3553 int family, type = SOCK_STREAM, proto = 0;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3554 PyObject *res = NULL;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3555
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3556 #if defined(AF_UNIX)
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3557 family = AF_UNIX;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3558 #else
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3559 family = AF_INET;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3560 #endif
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3561 if (!PyArg_ParseTuple(args, "\|iii:socketpair",
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3562 &family, &type, &proto))
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3563 return NULL;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3564 /* Create a pair of socket fds */
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3565 if (socketpair(family, type, proto, sv) < 0)
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3566 return set_error();
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3567 s0 = new_sockobject(sv[0], family, type, proto);
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3568 if (s0 == NULL)
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3569 goto finally;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3570 s1 = new_sockobject(sv[1], family, type, proto);
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3571 if (s1 == NULL)
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3572 goto finally;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3573 res = PyTuple_Pack(2, s0, s1);
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3574
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3575 finally:
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3576 if (res == NULL) {
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3577 if (s0 == NULL)
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3578 SOCKETCLOSE(sv[0]);
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3579 if (s1 == NULL)
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3580 SOCKETCLOSE(sv[1]);
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3581 }
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3582 Py_XDECREF(s0);
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3583 Py_XDECREF(s1);
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3584 return res;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3585 }
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3586
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3587 PyDoc_STRVAR(socketpair_doc,
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3588 "socketpair([family[, type[, proto]]]) -> (socket object, socket object)\n\
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3589 \n\
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3590 Create a pair of socket objects from the sockets returned by the platform\n\
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3591 socketpair() function.\n\
33239 fb9869044bba Updated the socketpair() docstring and documentation to explain that the Dave Cole <djc@object-craft.com.au> parents: 33238 diff changeset	3592 The arguments are the same as for socket() except the default family is\n\
33280 826ad896a7a5 Patch #1015012. Improve markup and punctuation in libsocket.tex Dave Cole <djc@object-craft.com.au> parents: 33260 diff changeset	3593 AF_UNIX if defined on the platform; otherwise, the default is AF_INET.");
33063 90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3594
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3595 #endif /* HAVE_SOCKETPAIR */
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3596
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3597
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	3598 #ifndef NO_DUP
1099 3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	3599 /* Create a socket object from a numeric file description.
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	3600 Useful e.g. if stdin is a socket.
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	3601 Additional arguments as for socket(). */
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	3602
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	3603 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3604 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3605 socket_fromfd(PyObject self, PyObject args)
1099 3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	3606 {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3607 PySocketSockObject *s;
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	3608 SOCKET_T fd;
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	3609 int family, type, proto = 0;
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3610 if (!PyArg_ParseTuple(args, "iii\|i:fromfd",
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3611 &fd, &family, &type, &proto))
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	3612 return NULL;
1132 6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's Guido van Rossum <guido@python.org> parents: 1099 diff changeset	3613 /* Dup the fd so it and the socket can be closed independently */
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's Guido van Rossum <guido@python.org> parents: 1099 diff changeset	3614 fd = dup(fd);
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's Guido van Rossum <guido@python.org> parents: 1099 diff changeset	3615 if (fd < 0)
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3616 return set_error();
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3617 s = new_sockobject(fd, family, type, proto);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3618 return (PyObject *) s;
1099 3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	3619 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3620
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3621 PyDoc_STRVAR(fromfd_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3622 "fromfd(fd, family, type[, proto]) -> socket object\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3623 \n\
37371 492044034a87 Bug #1460564: document that socket.fromfd() duplicates the given Georg Brandl <georg@python.org> parents: 37069 diff changeset	3624 Create a socket object from a duplicate of the given\n\
492044034a87 Bug #1460564: document that socket.fromfd() duplicates the given Georg Brandl <georg@python.org> parents: 37069 diff changeset	3625 file descriptor.\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3626 The remaining arguments are the same as for socket().");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3627
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	3628 #endif /* NO_DUP */
1099 3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	3629
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3630
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3631 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3632 socket_ntohs(PyObject self, PyObject args)
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3633 {
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3634 int x1, x2;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3635
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3636 if (!PyArg_ParseTuple(args, "i:ntohs", &x1)) {
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3637 return NULL;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3638 }
40632 6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3639 if (x1 < 0) {
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3640 PyErr_SetString(PyExc_OverflowError,
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3641 "can't convert negative number to unsigned long");
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3642 return NULL;
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3643 }
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3644 x2 = (unsigned int)ntohs((unsigned short)x1);
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3645 return PyInt_FromLong(x2);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3646 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3647
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3648 PyDoc_STRVAR(ntohs_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3649 "ntohs(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3650 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3651 Convert a 16-bit integer from network to host byte order.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3652
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3653
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3654 static PyObject *
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3655 socket_ntohl(PyObject self, PyObject arg)
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3656 {
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3657 unsigned long x;
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3658
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3659 if (PyInt_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3660 x = PyInt_AS_LONG(arg);
24380 672843ee4b61 Put checks for error returns in the right place. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24375 diff changeset	3661 if (x == (unsigned long) -1 && PyErr_Occurred())
672843ee4b61 Put checks for error returns in the right place. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24375 diff changeset	3662 return NULL;
40632 6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3663 if ((long)x < 0) {
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3664 PyErr_SetString(PyExc_OverflowError,
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3665 "can't convert negative number to unsigned long");
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3666 return NULL;
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3667 }
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3668 }
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3669 else if (PyLong_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3670 x = PyLong_AsUnsignedLong(arg);
24380 672843ee4b61 Put checks for error returns in the right place. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24375 diff changeset	3671 if (x == (unsigned long) -1 && PyErr_Occurred())
672843ee4b61 Put checks for error returns in the right place. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24375 diff changeset	3672 return NULL;
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3673 #if SIZEOF_LONG > 4
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3674 {
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3675 unsigned long y;
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3676 /* only want the trailing 32 bits */
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3677 y = x & 0xFFFFFFFFUL;
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3678 if (y ^ x)
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3679 return PyErr_Format(PyExc_OverflowError,
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3680 "long int larger than 32 bits");
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3681 x = y;
24619 b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields Tim Peters <tim.peters@gmail.com> parents: 24471 diff changeset	3682 }
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3683 #endif
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3684 }
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3685 else
24619 b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields Tim Peters <tim.peters@gmail.com> parents: 24471 diff changeset	3686 return PyErr_Format(PyExc_TypeError,
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3687 "expected int/long, %s found",
44350 26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. Christian Heimes <christian@cheimes.de> parents: 44337 diff changeset	3688 Py_TYPE(arg)->tp_name);
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3689 if (x == (unsigned long) -1 && PyErr_Occurred())
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3690 return NULL;
40632 6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3691 return PyLong_FromUnsignedLong(ntohl(x));
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3692 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3693
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3694 PyDoc_STRVAR(ntohl_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3695 "ntohl(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3696 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3697 Convert a 32-bit integer from network to host byte order.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3698
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3699
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3700 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3701 socket_htons(PyObject self, PyObject args)
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3702 {
31207 f388e83f8e43 Fix erroneus argument parsing of socket.htons() on 64bit big endian Hye-Shik Chang <hyeshik@gmail.com> parents: 31027 diff changeset	3703 int x1, x2;
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3704
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3705 if (!PyArg_ParseTuple(args, "i:htons", &x1)) {
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3706 return NULL;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3707 }
40632 6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3708 if (x1 < 0) {
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3709 PyErr_SetString(PyExc_OverflowError,
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3710 "can't convert negative number to unsigned long");
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3711 return NULL;
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3712 }
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3713 x2 = (unsigned int)htons((unsigned short)x1);
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3714 return PyInt_FromLong(x2);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3715 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3716
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3717 PyDoc_STRVAR(htons_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3718 "htons(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3719 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3720 Convert a 16-bit integer from host to network byte order.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3721
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3722
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3723 static PyObject *
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3724 socket_htonl(PyObject self, PyObject arg)
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3725 {
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3726 unsigned long x;
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3727
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3728 if (PyInt_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3729 x = PyInt_AS_LONG(arg);
24380 672843ee4b61 Put checks for error returns in the right place. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24375 diff changeset	3730 if (x == (unsigned long) -1 && PyErr_Occurred())
672843ee4b61 Put checks for error returns in the right place. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24375 diff changeset	3731 return NULL;
40632 6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3732 if ((long)x < 0) {
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3733 PyErr_SetString(PyExc_OverflowError,
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3734 "can't convert negative number to unsigned long");
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3735 return NULL;
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3736 }
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3737 }
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3738 else if (PyLong_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3739 x = PyLong_AsUnsignedLong(arg);
24380 672843ee4b61 Put checks for error returns in the right place. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24375 diff changeset	3740 if (x == (unsigned long) -1 && PyErr_Occurred())
672843ee4b61 Put checks for error returns in the right place. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24375 diff changeset	3741 return NULL;
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3742 #if SIZEOF_LONG > 4
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3743 {
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3744 unsigned long y;
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3745 /* only want the trailing 32 bits */
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3746 y = x & 0xFFFFFFFFUL;
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3747 if (y ^ x)
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3748 return PyErr_Format(PyExc_OverflowError,
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3749 "long int larger than 32 bits");
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3750 x = y;
24619 b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields Tim Peters <tim.peters@gmail.com> parents: 24471 diff changeset	3751 }
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3752 #endif
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3753 }
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3754 else
24619 b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields Tim Peters <tim.peters@gmail.com> parents: 24471 diff changeset	3755 return PyErr_Format(PyExc_TypeError,
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3756 "expected int/long, %s found",
44350 26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. Christian Heimes <christian@cheimes.de> parents: 44337 diff changeset	3757 Py_TYPE(arg)->tp_name);
40632 6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3758 return PyLong_FromUnsignedLong(htonl((unsigned long)x));
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3759 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3760
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3761 PyDoc_STRVAR(htonl_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3762 "htonl(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3763 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3764 Convert a 32-bit integer from host to network byte order.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3765
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3766 /* socket.inet_aton() and socket.inet_ntoa() functions. */
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3767
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3768 PyDoc_STRVAR(inet_aton_doc,
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3769 "inet_aton(string) -> packed 32-bit IP representation\n\
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3770 \n\
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	3771 Convert an IP address in string format (123.45.67.89) to the 32-bit packed\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3772 binary format used in low-level network functions.");
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3773
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3774 static PyObject*
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3775 socket_inet_aton(PyObject self, PyObject args)
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3776 {
11268 3fe8d13328c8 It appears that inet_aton() doesn't really exist except in libresolv; Guido van Rossum <guido@python.org> parents: 11219 diff changeset	3777 #ifndef INADDR_NONE
3fe8d13328c8 It appears that inet_aton() doesn't really exist except in libresolv; Guido van Rossum <guido@python.org> parents: 11219 diff changeset	3778 #define INADDR_NONE (-1)
3fe8d13328c8 It appears that inet_aton() doesn't really exist except in libresolv; Guido van Rossum <guido@python.org> parents: 11219 diff changeset	3779 #endif
27858 9453d8cdd01e Ummm, try to get it right this time Neal Norwitz <nnorwitz@gmail.com> parents: 27857 diff changeset	3780 #ifdef HAVE_INET_ATON
27854 81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3781 struct in_addr buf;
37934 ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3782 #endif
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3783
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3784 #if !defined(HAVE_INET_ATON) \|\| defined(USE_INET_ATON_WEAKLINK)
51538 edcf996f07e9 Issue #1008086: Fixes socket.inet_aton() to always return 4 bytes even Gregory P. Smith <greg@mad-scientist.com> parents: 51220 diff changeset	3785 #if (SIZEOF_INT != 4)
edcf996f07e9 Issue #1008086: Fixes socket.inet_aton() to always return 4 bytes even Gregory P. Smith <greg@mad-scientist.com> parents: 51220 diff changeset	3786 #error "Not sure if in_addr_t exists and int is not 32-bits."
edcf996f07e9 Issue #1008086: Fixes socket.inet_aton() to always return 4 bytes even Gregory P. Smith <greg@mad-scientist.com> parents: 51220 diff changeset	3787 #endif
27861 f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3788 /* Have to use inet_addr() instead */
51538 edcf996f07e9 Issue #1008086: Fixes socket.inet_aton() to always return 4 bytes even Gregory P. Smith <greg@mad-scientist.com> parents: 51220 diff changeset	3789 unsigned int packed_addr;
27861 f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3790 #endif
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3791 char *ip_addr;
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3792
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3793 if (!PyArg_ParseTuple(args, "s:inet_aton", &ip_addr))
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	3794 return NULL;
27861 f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3795
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3796
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3797 #ifdef HAVE_INET_ATON
37934 ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3798
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3799 #ifdef USE_INET_ATON_WEAKLINK
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3800 if (inet_aton != NULL) {
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3801 #endif
27854 81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3802 if (inet_aton(ip_addr, &buf))
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	3803 return PyString_FromStringAndSize((char *)(&buf),
27854 81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3804 sizeof(buf));
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3805
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3806 PyErr_SetString(socket_error,
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3807 "illegal IP address string passed to inet_aton");
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3808 return NULL;
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3809
37934 ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3810 #ifdef USE_INET_ATON_WEAKLINK
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3811 } else {
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3812 #endif
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3813
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3814 #endif
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3815
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3816 #if !defined(HAVE_INET_ATON) \|\| defined(USE_INET_ATON_WEAKLINK)
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3817
35452 59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3818 /* special-case this address as inet_addr might return INADDR_NONE
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3819 * for this */
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3820 if (strcmp(ip_addr, "255.255.255.255") == 0) {
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3821 packed_addr = 0xFFFFFFFF;
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3822 } else {
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	3823
35452 59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3824 packed_addr = inet_addr(ip_addr);
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3825
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3826 if (packed_addr == INADDR_NONE) { /* invalid address */
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3827 PyErr_SetString(socket_error,
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3828 "illegal IP address string passed to inet_aton");
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3829 return NULL;
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3830 }
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	3831 }
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	3832 return PyString_FromStringAndSize((char *) &packed_addr,
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	3833 sizeof(packed_addr));
37934 ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3834
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3835 #ifdef USE_INET_ATON_WEAKLINK
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3836 }
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3837 #endif
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3838
27854 81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3839 #endif
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3840 }
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3841
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3842 PyDoc_STRVAR(inet_ntoa_doc,
11937 ef98ee6aeb42 Fixed inet_ntoa() docstring. Fred Drake <fdrake@acm.org> parents: 11882 diff changeset	3843 "inet_ntoa(packed_ip) -> ip_address_string\n\
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3844 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3845 Convert an IP address from 32-bit packed binary format to string format");
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3846
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3847 static PyObject*
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3848 socket_inet_ntoa(PyObject self, PyObject args)
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3849 {
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3850 char *packed_str;
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	3851 int addr_len;
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3852 struct in_addr packed_addr;
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3853
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3854 if (!PyArg_ParseTuple(args, "s#:inet_ntoa", &packed_str, &addr_len)) {
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3855 return NULL;
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3856 }
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	3857
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3858 if (addr_len != sizeof(packed_addr)) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3859 PyErr_SetString(socket_error,
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3860 "packed IP wrong length for inet_ntoa");
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3861 return NULL;
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3862 }
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3863
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3864 memcpy(&packed_addr, packed_str, addr_len);
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3865
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	3866 return PyString_FromString(inet_ntoa(packed_addr));
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3867 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3868
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3869 #ifdef HAVE_INET_PTON
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3870
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3871 PyDoc_STRVAR(inet_pton_doc,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3872 "inet_pton(af, ip) -> packed IP address string\n\
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3873 \n\
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3874 Convert an IP address from string format to a packed string suitable\n\
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3875 for use with low-level network functions.");
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3876
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3877 static PyObject *
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3878 socket_inet_pton(PyObject self, PyObject args)
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3879 {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3880 int af;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3881 char* ip;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3882 int retval;
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3883 #ifdef ENABLE_IPV6
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3884 char packed[MAX(sizeof(struct in_addr), sizeof(struct in6_addr))];
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3885 #else
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3886 char packed[sizeof(struct in_addr)];
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3887 #endif
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3888 if (!PyArg_ParseTuple(args, "is:inet_pton", &af, &ip)) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3889 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3890 }
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3891
32183 a799b0d1c568 Patch #924294: Do not check for AF_INET6 if it is not defined. Martin v. Löwis <martin@v.loewis.de> parents: 32149 diff changeset	3892 #if !defined(ENABLE_IPV6) && defined(AF_INET6)
30061 354c7ee438bf Patch #781722: Reject AF_INET6 if IPv6 is disabled. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 29929 diff changeset	3893 if(af == AF_INET6) {
354c7ee438bf Patch #781722: Reject AF_INET6 if IPv6 is disabled. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 29929 diff changeset	3894 PyErr_SetString(socket_error,
354c7ee438bf Patch #781722: Reject AF_INET6 if IPv6 is disabled. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 29929 diff changeset	3895 "can't use AF_INET6, IPv6 is disabled");
354c7ee438bf Patch #781722: Reject AF_INET6 if IPv6 is disabled. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 29929 diff changeset	3896 return NULL;
354c7ee438bf Patch #781722: Reject AF_INET6 if IPv6 is disabled. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 29929 diff changeset	3897 }
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	3898 #endif
30061 354c7ee438bf Patch #781722: Reject AF_INET6 if IPv6 is disabled. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 29929 diff changeset	3899
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3900 retval = inet_pton(af, ip, packed);
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3901 if (retval < 0) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3902 PyErr_SetFromErrno(socket_error);
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3903 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3904 } else if (retval == 0) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3905 PyErr_SetString(socket_error,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3906 "illegal IP address string passed to inet_pton");
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3907 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3908 } else if (af == AF_INET) {
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	3909 return PyString_FromStringAndSize(packed,
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3910 sizeof(struct in_addr));
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3911 #ifdef ENABLE_IPV6
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3912 } else if (af == AF_INET6) {
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	3913 return PyString_FromStringAndSize(packed,
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3914 sizeof(struct in6_addr));
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3915 #endif
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3916 } else {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3917 PyErr_SetString(socket_error, "unknown address family");
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3918 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3919 }
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3920 }
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	3921
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3922 PyDoc_STRVAR(inet_ntop_doc,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3923 "inet_ntop(af, packed_ip) -> string formatted IP address\n\
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3924 \n\
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3925 Convert a packed IP address of the given family to string format.");
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3926
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3927 static PyObject *
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3928 socket_inet_ntop(PyObject self, PyObject args)
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3929 {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3930 int af;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3931 char* packed;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3932 int len;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3933 const char* retval;
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3934 #ifdef ENABLE_IPV6
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3935 char ip[MAX(INET_ADDRSTRLEN, INET6_ADDRSTRLEN) + 1];
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3936 #else
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3937 char ip[INET_ADDRSTRLEN + 1];
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3938 #endif
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	3939
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	3940 /* Guarantee NUL-termination for PyString_FromString() below */
33928 0d4ecc31cfd8 Fix apparently trivial buffer overflow (SF bug 1060396). Jeremy Hylton <jeremy@alum.mit.edu> parents: 33760 diff changeset	3941 memset((void *) &ip[0], '\0', sizeof(ip));
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3942
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3943 if (!PyArg_ParseTuple(args, "is#:inet_ntop", &af, &packed, &len)) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3944 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3945 }
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3946
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3947 if (af == AF_INET) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3948 if (len != sizeof(struct in_addr)) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3949 PyErr_SetString(PyExc_ValueError,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3950 "invalid length of packed IP address string");
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3951 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3952 }
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3953 #ifdef ENABLE_IPV6
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3954 } else if (af == AF_INET6) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3955 if (len != sizeof(struct in6_addr)) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3956 PyErr_SetString(PyExc_ValueError,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3957 "invalid length of packed IP address string");
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3958 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3959 }
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3960 #endif
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3961 } else {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3962 PyErr_Format(PyExc_ValueError,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3963 "unknown address family %d", af);
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3964 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3965 }
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3966
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3967 retval = inet_ntop(af, packed, ip, sizeof(ip));
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3968 if (!retval) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3969 PyErr_SetFromErrno(socket_error);
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3970 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3971 } else {
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	3972 return PyString_FromString(retval);
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3973 }
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3974
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3975 /* NOTREACHED */
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3976 PyErr_SetString(PyExc_RuntimeError, "invalid handling of inet_ntop");
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3977 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3978 }
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3979
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3980 #endif /* HAVE_INET_PTON */
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3981
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3982 /* Python interface to getaddrinfo(host, port). */
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3983
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3984 /ARGSUSED/
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3985 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3986 socket_getaddrinfo(PyObject self, PyObject args)
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3987 {
20912 06d95b6877c4 Fix memory leaks detecting in bug report #478003. Martin v. Löwis <martin@v.loewis.de> parents: 20871 diff changeset	3988 struct addrinfo hints, *res;
06d95b6877c4 Fix memory leaks detecting in bug report #478003. Martin v. Löwis <martin@v.loewis.de> parents: 20871 diff changeset	3989 struct addrinfo *res0 = NULL;
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3990 PyObject *hobj = NULL;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3991 PyObject pobj = (PyObject )NULL;
19197 01a9b7807160 Bump size of sprintf buffer. Suggested by Alex Coventry. Martin v. Löwis <martin@v.loewis.de> parents: 19151 diff changeset	3992 char pbuf[30];
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3993 char hptr, pptr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3994 int family, socktype, protocol, flags;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3995 int error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3996 PyObject all = (PyObject )NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3997 PyObject single = (PyObject )NULL;
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3998 PyObject *idna = NULL;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3999
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4000 family = socktype = protocol = flags = 0;
26597 7ddea4dfa519 Patch #650422: Use Posix AF_ constants instead of PF_ ones. Martin v. Löwis <martin@v.loewis.de> parents: 26551 diff changeset	4001 family = AF_UNSPEC;
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4002 if (!PyArg_ParseTuple(args, "OO\|iiii:getaddrinfo",
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4003 &hobj, &pobj, &family, &socktype,
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4004 &protocol, &flags)) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4005 return NULL;
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4006 }
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4007 if (hobj == Py_None) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4008 hptr = NULL;
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4009 } else if (PyUnicode_Check(hobj)) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4010 idna = PyObject_CallMethod(hobj, "encode", "s", "idna");
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4011 if (!idna)
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4012 return NULL;
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	4013 hptr = PyString_AsString(idna);
52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	4014 } else if (PyString_Check(hobj)) {
52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	4015 hptr = PyString_AsString(hobj);
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4016 } else {
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	4017 PyErr_SetString(PyExc_TypeError,
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4018 "getaddrinfo() argument 1 must be string or None");
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4019 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4020 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4021 if (PyInt_Check(pobj)) {
18915 510f7f6a877e Enable PyOS_snprintf() et al. during alpha phase of 2.2.0 and Marc-André Lemburg <mal@egenix.com> parents: 18879 diff changeset	4022 PyOS_snprintf(pbuf, sizeof(pbuf), "%ld", PyInt_AsLong(pobj));
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4023 pptr = pbuf;
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	4024 } else if (PyString_Check(pobj)) {
52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	4025 pptr = PyString_AsString(pobj);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4026 } else if (pobj == Py_None) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4027 pptr = (char *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4028 } else {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4029 PyErr_SetString(socket_error, "Int or String expected");
30081 7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 30061 diff changeset	4030 goto err;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4031 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4032 memset(&hints, 0, sizeof(hints));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4033 hints.ai_family = family;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4034 hints.ai_socktype = socktype;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4035 hints.ai_protocol = protocol;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4036 hints.ai_flags = flags;
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	4037 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	4038 ACQUIRE_GETADDRINFO_LOCK
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4039 error = getaddrinfo(hptr, pptr, &hints, &res0);
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	4040 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	4041 RELEASE_GETADDRINFO_LOCK /* see comment in setipaddr() */
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4042 if (error) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4043 set_gaierror(error);
30081 7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 30061 diff changeset	4044 goto err;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4045 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4046
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4047 if ((all = PyList_New(0)) == NULL)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4048 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4049 for (res = res0; res; res = res->ai_next) {
20389 b47168178d87 PySocket_getaddrinfo(): fix two refcount bugs, both having to do with Guido van Rossum <guido@python.org> parents: 20378 diff changeset	4050 PyObject *addr =
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	4051 makesockaddr(-1, res->ai_addr, res->ai_addrlen, protocol);
20389 b47168178d87 PySocket_getaddrinfo(): fix two refcount bugs, both having to do with Guido van Rossum <guido@python.org> parents: 20378 diff changeset	4052 if (addr == NULL)
b47168178d87 PySocket_getaddrinfo(): fix two refcount bugs, both having to do with Guido van Rossum <guido@python.org> parents: 20378 diff changeset	4053 goto err;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4054 single = Py_BuildValue("iiisO", res->ai_family,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4055 res->ai_socktype, res->ai_protocol,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4056 res->ai_canonname ? res->ai_canonname : "",
20389 b47168178d87 PySocket_getaddrinfo(): fix two refcount bugs, both having to do with Guido van Rossum <guido@python.org> parents: 20378 diff changeset	4057 addr);
b47168178d87 PySocket_getaddrinfo(): fix two refcount bugs, both having to do with Guido van Rossum <guido@python.org> parents: 20378 diff changeset	4058 Py_DECREF(addr);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4059 if (single == NULL)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4060 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4061
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4062 if (PyList_Append(all, single))
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4063 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4064 Py_XDECREF(single);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4065 }
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4066 Py_XDECREF(idna);
24687 8b470281645e SF bug #592645 fix memory leak in socket.getaddrinfo Neal Norwitz <nnorwitz@gmail.com> parents: 24677 diff changeset	4067 if (res0)
8b470281645e SF bug #592645 fix memory leak in socket.getaddrinfo Neal Norwitz <nnorwitz@gmail.com> parents: 24677 diff changeset	4068 freeaddrinfo(res0);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4069 return all;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4070 err:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4071 Py_XDECREF(single);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4072 Py_XDECREF(all);
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	4073 Py_XDECREF(idna);
20912 06d95b6877c4 Fix memory leaks detecting in bug report #478003. Martin v. Löwis <martin@v.loewis.de> parents: 20871 diff changeset	4074 if (res0)
06d95b6877c4 Fix memory leaks detecting in bug report #478003. Martin v. Löwis <martin@v.loewis.de> parents: 20871 diff changeset	4075 freeaddrinfo(res0);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4076 return (PyObject *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4077 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4078
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	4079 PyDoc_STRVAR(getaddrinfo_doc,
24676 980767c6cd97 Clean up some docstrings. Some docstrings didn't show their return Guido van Rossum <guido@python.org> parents: 24619 diff changeset	4080 "getaddrinfo(host, port [, family, socktype, proto, flags])\n\
980767c6cd97 Clean up some docstrings. Some docstrings didn't show their return Guido van Rossum <guido@python.org> parents: 24619 diff changeset	4081 -> list of (family, socktype, proto, canonname, sockaddr)\n\
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4082 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	4083 Resolve host and port into addrinfo struct.");
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4084
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4085 /* Python interface to getnameinfo(sa, flags). */
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4086
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4087 /ARGSUSED/
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4088 static PyObject *
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4089 socket_getnameinfo(PyObject self, PyObject args)
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4090 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4091 PyObject sa = (PyObject )NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4092 int flags;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4093 char *hostp;
20853 77bb2ae067c2 Correct getnameinfo refcounting and tuple parsing. Fixes #476648. Martin v. Löwis <martin@v.loewis.de> parents: 20756 diff changeset	4094 int port, flowinfo, scope_id;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4095 char hbuf[NI_MAXHOST], pbuf[NI_MAXSERV];
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4096 struct addrinfo hints, *res = NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4097 int error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4098 PyObject ret = (PyObject )NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4099
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4100 flags = flowinfo = scope_id = 0;
20853 77bb2ae067c2 Correct getnameinfo refcounting and tuple parsing. Fixes #476648. Martin v. Löwis <martin@v.loewis.de> parents: 20756 diff changeset	4101 if (!PyArg_ParseTuple(args, "Oi:getnameinfo", &sa, &flags))
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4102 return NULL;
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4103 if (!PyArg_ParseTuple(sa, "si\|ii",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4104 &hostp, &port, &flowinfo, &scope_id))
20853 77bb2ae067c2 Correct getnameinfo refcounting and tuple parsing. Fixes #476648. Martin v. Löwis <martin@v.loewis.de> parents: 20756 diff changeset	4105 return NULL;
18915 510f7f6a877e Enable PyOS_snprintf() et al. during alpha phase of 2.2.0 and Marc-André Lemburg <mal@egenix.com> parents: 18879 diff changeset	4106 PyOS_snprintf(pbuf, sizeof(pbuf), "%d", port);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4107 memset(&hints, 0, sizeof(hints));
26597 7ddea4dfa519 Patch #650422: Use Posix AF_ constants instead of PF_ ones. Martin v. Löwis <martin@v.loewis.de> parents: 26551 diff changeset	4108 hints.ai_family = AF_UNSPEC;
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4109 hints.ai_socktype = SOCK_DGRAM; /* make numeric port happy */
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	4110 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	4111 ACQUIRE_GETADDRINFO_LOCK
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4112 error = getaddrinfo(hostp, pbuf, &hints, &res);
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	4113 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	4114 RELEASE_GETADDRINFO_LOCK /* see comment in setipaddr() */
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4115 if (error) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4116 set_gaierror(error);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4117 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4118 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4119 if (res->ai_next) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4120 PyErr_SetString(socket_error,
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4121 "sockaddr resolved to multiple addresses");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4122 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4123 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4124 switch (res->ai_family) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4125 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4126 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4127 char *t1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4128 int t2;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4129 if (PyArg_ParseTuple(sa, "si", &t1, &t2) == 0) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4130 PyErr_SetString(socket_error,
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4131 "IPv4 sockaddr must be 2 tuple");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4132 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4133 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4134 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4135 }
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	4136 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4137 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4138 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4139 struct sockaddr_in6 *sin6;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4140 sin6 = (struct sockaddr_in6 *)res->ai_addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4141 sin6->sin6_flowinfo = flowinfo;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4142 sin6->sin6_scope_id = scope_id;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4143 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4144 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4145 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4146 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4147 error = getnameinfo(res->ai_addr, res->ai_addrlen,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4148 hbuf, sizeof(hbuf), pbuf, sizeof(pbuf), flags);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4149 if (error) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4150 set_gaierror(error);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4151 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4152 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4153 ret = Py_BuildValue("ss", hbuf, pbuf);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4154
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4155 fail:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4156 if (res)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4157 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4158 return ret;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4159 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4160
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	4161 PyDoc_STRVAR(getnameinfo_doc,
24676 980767c6cd97 Clean up some docstrings. Some docstrings didn't show their return Guido van Rossum <guido@python.org> parents: 24619 diff changeset	4162 "getnameinfo(sockaddr, flags) --> (host, port)\n\
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4163 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	4164 Get host and port for a sockaddr.");
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4165
24293 640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4166
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4167 /* Python API to getting and setting the default timeout value. */
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4168
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4169 static PyObject *
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4170 socket_getdefaulttimeout(PyObject *self)
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4171 {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4172 if (defaulttimeout < 0.0) {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4173 Py_INCREF(Py_None);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4174 return Py_None;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4175 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4176 else
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4177 return PyFloat_FromDouble(defaulttimeout);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4178 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4179
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4180 PyDoc_STRVAR(getdefaulttimeout_doc,
24676 980767c6cd97 Clean up some docstrings. Some docstrings didn't show their return Guido van Rossum <guido@python.org> parents: 24619 diff changeset	4181 "getdefaulttimeout() -> timeout\n\
24293 640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4182 \n\
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4183 Returns the default timeout in floating seconds for new socket objects.\n\
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4184 A value of None indicates that new socket objects have no timeout.\n\
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4185 When the socket module is first imported, the default is None.");
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4186
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4187 static PyObject *
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4188 socket_setdefaulttimeout(PyObject self, PyObject arg)
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4189 {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4190 double timeout;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4191
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4192 if (arg == Py_None)
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4193 timeout = -1.0;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4194 else {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4195 timeout = PyFloat_AsDouble(arg);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4196 if (timeout < 0.0) {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4197 if (!PyErr_Occurred())
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4198 PyErr_SetString(PyExc_ValueError,
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4199 "Timeout value out of range");
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4200 return NULL;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4201 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4202 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4203
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4204 defaulttimeout = timeout;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4205
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4206 Py_INCREF(Py_None);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4207 return Py_None;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4208 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4209
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4210 PyDoc_STRVAR(setdefaulttimeout_doc,
24676 980767c6cd97 Clean up some docstrings. Some docstrings didn't show their return Guido van Rossum <guido@python.org> parents: 24619 diff changeset	4211 "setdefaulttimeout(timeout)\n\
24293 640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4212 \n\
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4213 Set the default timeout in floating seconds for new socket objects.\n\
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4214 A value of None indicates that new socket objects have no timeout.\n\
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4215 When the socket module is first imported, the default is None.");
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4216
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4217
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	4218 /* List of functions exported by this module. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	4219
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4220 static PyMethodDef socket_methods[] = {
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4221 {"gethostbyname", socket_gethostbyname,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	4222 METH_VARARGS, gethostbyname_doc},
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4223 {"gethostbyname_ex", socket_gethostbyname_ex,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	4224 METH_VARARGS, ghbn_ex_doc},
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4225 {"gethostbyaddr", socket_gethostbyaddr,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	4226 METH_VARARGS, gethostbyaddr_doc},
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4227 {"gethostname", socket_gethostname,
38489 3fe3ccdf0155 Make use of METH_O and METH_NOARGS where possible. Georg Brandl <georg@python.org> parents: 38476 diff changeset	4228 METH_NOARGS, gethostname_doc},
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4229 {"getservbyname", socket_getservbyname,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	4230 METH_VARARGS, getservbyname_doc},
32429 d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	4231 {"getservbyport", socket_getservbyport,
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	4232 METH_VARARGS, getservbyport_doc},
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4233 {"getprotobyname", socket_getprotobyname,
38489 3fe3ccdf0155 Make use of METH_O and METH_NOARGS where possible. Georg Brandl <georg@python.org> parents: 38476 diff changeset	4234 METH_VARARGS, getprotobyname_doc},
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	4235 #ifndef NO_DUP
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4236 {"fromfd", socket_fromfd,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	4237 METH_VARARGS, fromfd_doc},
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	4238 #endif
33063 90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	4239 #ifdef HAVE_SOCKETPAIR
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	4240 {"socketpair", socket_socketpair,
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	4241 METH_VARARGS, socketpair_doc},
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	4242 #endif
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4243 {"ntohs", socket_ntohs,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	4244 METH_VARARGS, ntohs_doc},
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4245 {"ntohl", socket_ntohl,
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	4246 METH_O, ntohl_doc},
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4247 {"htons", socket_htons,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	4248 METH_VARARGS, htons_doc},
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4249 {"htonl", socket_htonl,
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	4250 METH_O, htonl_doc},
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4251 {"inet_aton", socket_inet_aton,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	4252 METH_VARARGS, inet_aton_doc},
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4253 {"inet_ntoa", socket_inet_ntoa,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	4254 METH_VARARGS, inet_ntoa_doc},
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4255 #ifdef HAVE_INET_PTON
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4256 {"inet_pton", socket_inet_pton,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4257 METH_VARARGS, inet_pton_doc},
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4258 {"inet_ntop", socket_inet_ntop,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4259 METH_VARARGS, inet_ntop_doc},
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4260 #endif
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4261 {"getaddrinfo", socket_getaddrinfo,
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4262 METH_VARARGS, getaddrinfo_doc},
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4263 {"getnameinfo", socket_getnameinfo,
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4264 METH_VARARGS, getnameinfo_doc},
24303 93434bc0899d Silence warning about getdefaulttimeout in PyMethodDef. Guido van Rossum <guido@python.org> parents: 24293 diff changeset	4265 {"getdefaulttimeout", (PyCFunction)socket_getdefaulttimeout,
24293 640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4266 METH_NOARGS, getdefaulttimeout_doc},
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4267 {"setdefaulttimeout", socket_setdefaulttimeout,
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4268 METH_O, setdefaulttimeout_doc},
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	4269 {NULL, NULL} /* Sentinel */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	4270 };
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	4271
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	4272
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4273 #ifdef RISCOS
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4274 #define OS_INIT_DEFINED
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4275
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4276 static int
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4277 os_init(void)
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4278 {
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4279 _kernel_swi_regs r;
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4280
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4281 r.r[0] = 0;
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4282 _kernel_swi(0x43380, &r, &r);
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4283 taskwindow = r.r[0];
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4284
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	4285 return 1;
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4286 }
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4287
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4288 #endif /* RISCOS */
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4289
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4290
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	4291 #ifdef MS_WINDOWS
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4292 #define OS_INIT_DEFINED
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4293
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4294 /* Additional initialization and cleanup for Windows */
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4295
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4296 static void
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4297 os_cleanup(void)
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4298 {
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4299 WSACleanup();
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4300 }
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4301
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4302 static int
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4303 os_init(void)
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4304 {
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4305 WSADATA WSAData;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4306 int ret;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4307 char buf[100];
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4308 ret = WSAStartup(0x0101, &WSAData);
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4309 switch (ret) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4310 case 0: /* No error */
29790 1037feacb54f Fix [ 766669 ] Consistent GPF on exit Mark Hammond <mhammond@skippinet.com.au> parents: 29651 diff changeset	4311 Py_AtExit(os_cleanup);
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4312 return 1; /* Success */
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4313 case WSASYSNOTREADY:
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4314 PyErr_SetString(PyExc_ImportError,
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4315 "WSAStartup failed: network not ready");
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4316 break;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4317 case WSAVERNOTSUPPORTED:
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4318 case WSAEINVAL:
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4319 PyErr_SetString(
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4320 PyExc_ImportError,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4321 "WSAStartup failed: requested version not supported");
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4322 break;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4323 default:
21073 304b34023876 sprintf -> PyOS_snprintf in some "obviously safe" cases. Tim Peters <tim.peters@gmail.com> parents: 21060 diff changeset	4324 PyOS_snprintf(buf, sizeof(buf),
304b34023876 sprintf -> PyOS_snprintf in some "obviously safe" cases. Tim Peters <tim.peters@gmail.com> parents: 21060 diff changeset	4325 "WSAStartup failed: error code %d", ret);
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4326 PyErr_SetString(PyExc_ImportError, buf);
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4327 break;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4328 }
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4329 return 0; /* Failure */
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4330 }
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4331
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	4332 #endif /* MS_WINDOWS */
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4333
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4334
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4335 #ifdef PYOS_OS2
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4336 #define OS_INIT_DEFINED
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4337
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4338 /* Additional initialization for OS/2 */
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	4339
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	4340 static int
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4341 os_init(void)
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	4342 {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4343 #ifndef PYCC_GCC
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4344 char reason[64];
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4345 int rc = sock_init();
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4346
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4347 if (rc == 0) {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4348 return 1; /* Success */
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4349 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4350
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4351 PyOS_snprintf(reason, sizeof(reason),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4352 "OS/2 TCP/IP Error# %d", sock_errno());
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4353 PyErr_SetString(PyExc_ImportError, reason);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4354
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4355 return 0; /* Failure */
22115 d104bb50a194 OS/2 EMX port changes (Modules part of patch #450267): Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 22096 diff changeset	4356 #else
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4357 /* No need to initialise sockets with GCC/EMX */
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4358 return 1; /* Success */
22115 d104bb50a194 OS/2 EMX port changes (Modules part of patch #450267): Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 22096 diff changeset	4359 #endif
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	4360 }
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	4361
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	4362 #endif /* PYOS_OS2 */
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	4363
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4364
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4365 #ifndef OS_INIT_DEFINED
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4366 static int
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4367 os_init(void)
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4368 {
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4369 return 1; /* Success */
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4370 }
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4371 #endif
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4372
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4373
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	4374 /* C API table - always add new things to the end for binary
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	4375 compatibility. */
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	4376 static
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	4377 PySocketModule_APIObject PySocketModuleAPI =
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	4378 {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4379 &sock_type,
31790 29da8bdfeb4e Make socket.sslerror a subclass of socket.error . Brett Cannon <bcannon@gmail.com> parents: 31541 diff changeset	4380 NULL
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	4381 };
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	4382
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4383
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4384 /* Initialize the _socket module.
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4385
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4386 This module is actually called "_socket", and there's a wrapper
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4387 "socket.py" which implements some additional functionality. On some
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4388 platforms (e.g. Windows and OS/2), socket.py also implements a
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4389 wrapper for the socket type that provides missing functionality such
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4390 as makefile(), dup() and fromfd(). The import of "_socket" may fail
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4391 with an ImportError exception if os-specific initialization fails.
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4392 On Windows, this does WINSOCK initialization. When WINSOCK is
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4393 initialized succesfully, a call to WSACleanup() is scheduled to be
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4394 made at exit time.
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4395 */
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4396
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	4397 PyDoc_STRVAR(socket_doc,
24676 980767c6cd97 Clean up some docstrings. Some docstrings didn't show their return Guido van Rossum <guido@python.org> parents: 24619 diff changeset	4398 "Implementation module for socket operations.\n\
980767c6cd97 Clean up some docstrings. Some docstrings didn't show their return Guido van Rossum <guido@python.org> parents: 24619 diff changeset	4399 \n\
980767c6cd97 Clean up some docstrings. Some docstrings didn't show their return Guido van Rossum <guido@python.org> parents: 24619 diff changeset	4400 See the socket module for documentation.");
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	4401
24471 f66b3a3509c7 Excise DL_EXPORT/DL_IMPORT from Modules/. Required adding a prototype Mark Hammond <mhammond@skippinet.com.au>* parents: 24411 diff changeset	4402 PyMODINIT_FUNC
13694 b54f11ada91e Create a new section of pyport.h to hold all external function declarations Thomas Wouters <thomas@python.org> parents: 13680 diff changeset	4403 init_socket(void)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	4404 {
44642 aadcda7a4bf7 Removed unused variable Christian Heimes <christian@cheimes.de> parents: 44636 diff changeset	4405 PyObject m, has_ipv6;
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4406
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4407 if (!os_init())
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	4408 return;
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4409
44350 26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. Christian Heimes <christian@cheimes.de> parents: 44337 diff changeset	4410 Py_TYPE(&sock_type) = &PyType_Type;
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4411 m = Py_InitModule3(PySocket_MODULE_NAME,
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4412 socket_methods,
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4413 socket_doc);
36324 1af7f719ed28 Check return result from Py_InitModule(). This API can fail. Neal Norwitz <nnorwitz@gmail.com>* parents: 36298 diff changeset	4414 if (m == NULL)
1af7f719ed28 Check return result from Py_InitModule(). This API can fail. Neal Norwitz <nnorwitz@gmail.com>* parents: 36298 diff changeset	4415 return;
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4416
43299 e8aa724da905 Change socket.error to inherit from IOError rather than being a stand Gregory P. Smith <greg@mad-scientist.com> parents: 42333 diff changeset	4417 socket_error = PyErr_NewException("socket.error",
e8aa724da905 Change socket.error to inherit from IOError rather than being a stand Gregory P. Smith <greg@mad-scientist.com> parents: 42333 diff changeset	4418 PyExc_IOError, NULL);
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4419 if (socket_error == NULL)
6367 2c29b8982643 Apply two changes, systematically: Guido van Rossum <guido@python.org> parents: 5697 diff changeset	4420 return;
31790 29da8bdfeb4e Make socket.sslerror a subclass of socket.error . Brett Cannon <bcannon@gmail.com> parents: 31541 diff changeset	4421 PySocketModuleAPI.error = socket_error;
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4422 Py_INCREF(socket_error);
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4423 PyModule_AddObject(m, "error", socket_error);
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4424 socket_herror = PyErr_NewException("socket.herror",
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4425 socket_error, NULL);
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4426 if (socket_herror == NULL)
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4427 return;
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4428 Py_INCREF(socket_herror);
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4429 PyModule_AddObject(m, "herror", socket_herror);
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4430 socket_gaierror = PyErr_NewException("socket.gaierror", socket_error,
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4431 NULL);
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4432 if (socket_gaierror == NULL)
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4433 return;
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4434 Py_INCREF(socket_gaierror);
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4435 PyModule_AddObject(m, "gaierror", socket_gaierror);
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	4436 socket_timeout = PyErr_NewException("socket.timeout",
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	4437 socket_error, NULL);
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	4438 if (socket_timeout == NULL)
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	4439 return;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	4440 Py_INCREF(socket_timeout);
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	4441 PyModule_AddObject(m, "timeout", socket_timeout);
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4442 Py_INCREF((PyObject *)&sock_type);
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4443 if (PyModule_AddObject(m, "SocketType",
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4444 (PyObject *)&sock_type) != 0)
6367 2c29b8982643 Apply two changes, systematically: Guido van Rossum <guido@python.org> parents: 5697 diff changeset	4445 return;
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4446 Py_INCREF((PyObject *)&sock_type);
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4447 if (PyModule_AddObject(m, "socket",
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4448 (PyObject *)&sock_type) != 0)
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	4449 return;
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4450
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4451 #ifdef ENABLE_IPV6
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4452 has_ipv6 = Py_True;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4453 #else
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4454 has_ipv6 = Py_False;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4455 #endif
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4456 Py_INCREF(has_ipv6);
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4457 PyModule_AddObject(m, "has_ipv6", has_ipv6);
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4458
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	4459 /* Export C API */
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4460 if (PyModule_AddObject(m, PySocket_CAPI_NAME,
21959 3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	4461 PyCObject_FromVoidPtr((void *)&PySocketModuleAPI, NULL)
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	4462 ) != 0)
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	4463 return;
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	4464
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4465 /* Address families (we only support AF_INET and AF_UNIX) */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4466 #ifdef AF_UNSPEC
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4467 PyModule_AddIntConstant(m, "AF_UNSPEC", AF_UNSPEC);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4468 #endif
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4469 PyModule_AddIntConstant(m, "AF_INET", AF_INET);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4470 #ifdef AF_INET6
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4471 PyModule_AddIntConstant(m, "AF_INET6", AF_INET6);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4472 #endif /* AF_INET6 */
31867 51aaceeaabe1 OS/2's TCP/IP stack supports AF_UNIX sockets, with the limitation that Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 31790 diff changeset	4473 #if defined(AF_UNIX)
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4474 PyModule_AddIntConstant(m, "AF_UNIX", AF_UNIX);
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	4475 #endif /* AF_UNIX */
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4476 #ifdef AF_AX25
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4477 /* Amateur Radio AX.25 */
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4478 PyModule_AddIntConstant(m, "AF_AX25", AF_AX25);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4479 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4480 #ifdef AF_IPX
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4481 PyModule_AddIntConstant(m, "AF_IPX", AF_IPX); /* Novell IPX */
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4482 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4483 #ifdef AF_APPLETALK
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4484 /* Appletalk DDP */
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4485 PyModule_AddIntConstant(m, "AF_APPLETALK", AF_APPLETALK);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4486 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4487 #ifdef AF_NETROM
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4488 /* Amateur radio NetROM */
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4489 PyModule_AddIntConstant(m, "AF_NETROM", AF_NETROM);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4490 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4491 #ifdef AF_BRIDGE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4492 /* Multiprotocol bridge */
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4493 PyModule_AddIntConstant(m, "AF_BRIDGE", AF_BRIDGE);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4494 #endif
32764 ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4495 #ifdef AF_ATMPVC
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4496 /* ATM PVCs */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4497 PyModule_AddIntConstant(m, "AF_ATMPVC", AF_ATMPVC);
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4498 #endif
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4499 #ifdef AF_AAL5
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4500 /* Reserved for Werner's ATM */
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4501 PyModule_AddIntConstant(m, "AF_AAL5", AF_AAL5);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4502 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4503 #ifdef AF_X25
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4504 /* Reserved for X.25 project */
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4505 PyModule_AddIntConstant(m, "AF_X25", AF_X25);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4506 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4507 #ifdef AF_INET6
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4508 PyModule_AddIntConstant(m, "AF_INET6", AF_INET6); /* IP version 6 */
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4509 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4510 #ifdef AF_ROSE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4511 /* Amateur Radio X.25 PLP */
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4512 PyModule_AddIntConstant(m, "AF_ROSE", AF_ROSE);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4513 #endif
32764 ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4514 #ifdef AF_DECnet
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4515 /* Reserved for DECnet project */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4516 PyModule_AddIntConstant(m, "AF_DECnet", AF_DECnet);
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4517 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4518 #ifdef AF_NETBEUI
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4519 /* Reserved for 802.2LLC project */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4520 PyModule_AddIntConstant(m, "AF_NETBEUI", AF_NETBEUI);
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4521 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4522 #ifdef AF_SECURITY
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4523 /* Security callback pseudo AF */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4524 PyModule_AddIntConstant(m, "AF_SECURITY", AF_SECURITY);
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4525 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4526 #ifdef AF_KEY
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4527 /* PF_KEY key management API */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4528 PyModule_AddIntConstant(m, "AF_KEY", AF_KEY);
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4529 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4530 #ifdef AF_NETLINK
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4531 /* */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4532 PyModule_AddIntConstant(m, "AF_NETLINK", AF_NETLINK);
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4533 PyModule_AddIntConstant(m, "NETLINK_ROUTE", NETLINK_ROUTE);
37530 3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4534 #ifdef NETLINK_SKIP
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4535 PyModule_AddIntConstant(m, "NETLINK_SKIP", NETLINK_SKIP);
37530 3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4536 #endif
3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4537 #ifdef NETLINK_W1
3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4538 PyModule_AddIntConstant(m, "NETLINK_W1", NETLINK_W1);
3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4539 #endif
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4540 PyModule_AddIntConstant(m, "NETLINK_USERSOCK", NETLINK_USERSOCK);
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4541 PyModule_AddIntConstant(m, "NETLINK_FIREWALL", NETLINK_FIREWALL);
36632 4d988dda6478 NETLINK_TCPDIAG and NETLINK_NFLOG aren't defined on older Linux Guido van Rossum <guido@python.org> parents: 36610 diff changeset	4542 #ifdef NETLINK_TCPDIAG
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4543 PyModule_AddIntConstant(m, "NETLINK_TCPDIAG", NETLINK_TCPDIAG);
36632 4d988dda6478 NETLINK_TCPDIAG and NETLINK_NFLOG aren't defined on older Linux Guido van Rossum <guido@python.org> parents: 36610 diff changeset	4544 #endif
4d988dda6478 NETLINK_TCPDIAG and NETLINK_NFLOG aren't defined on older Linux Guido van Rossum <guido@python.org> parents: 36610 diff changeset	4545 #ifdef NETLINK_NFLOG
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4546 PyModule_AddIntConstant(m, "NETLINK_NFLOG", NETLINK_NFLOG);
36632 4d988dda6478 NETLINK_TCPDIAG and NETLINK_NFLOG aren't defined on older Linux Guido van Rossum <guido@python.org> parents: 36610 diff changeset	4547 #endif
36298 9eeaa33f9640 Get socketmodule to build after adding netlink support. Neal Norwitz <nnorwitz@gmail.com> parents: 36289 diff changeset	4548 #ifdef NETLINK_XFRM
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4549 PyModule_AddIntConstant(m, "NETLINK_XFRM", NETLINK_XFRM);
36298 9eeaa33f9640 Get socketmodule to build after adding netlink support. Neal Norwitz <nnorwitz@gmail.com> parents: 36289 diff changeset	4550 #endif
37530 3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4551 #ifdef NETLINK_ARPD
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4552 PyModule_AddIntConstant(m, "NETLINK_ARPD", NETLINK_ARPD);
37530 3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4553 #endif
3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4554 #ifdef NETLINK_ROUTE6
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4555 PyModule_AddIntConstant(m, "NETLINK_ROUTE6", NETLINK_ROUTE6);
37530 3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4556 #endif
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4557 PyModule_AddIntConstant(m, "NETLINK_IP6_FW", NETLINK_IP6_FW);
40837 3bbec91c5b8f Patch #1657276: Make NETLINK_DNRTMSG conditional. Martin v. Löwis <martin@v.loewis.de> parents: 40632 diff changeset	4558 #ifdef NETLINK_DNRTMSG
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4559 PyModule_AddIntConstant(m, "NETLINK_DNRTMSG", NETLINK_DNRTMSG);
40837 3bbec91c5b8f Patch #1657276: Make NETLINK_DNRTMSG conditional. Martin v. Löwis <martin@v.loewis.de> parents: 40632 diff changeset	4560 #endif
37530 3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4561 #ifdef NETLINK_TAPBASE
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4562 PyModule_AddIntConstant(m, "NETLINK_TAPBASE", NETLINK_TAPBASE);
37530 3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4563 #endif
37371 492044034a87 Bug #1460564: document that socket.fromfd() duplicates the given Georg Brandl <georg@python.org> parents: 37069 diff changeset	4564 #endif /* AF_NETLINK */
32764 ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4565 #ifdef AF_ROUTE
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4566 /* Alias to emulate 4.4BSD */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4567 PyModule_AddIntConstant(m, "AF_ROUTE", AF_ROUTE);
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4568 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4569 #ifdef AF_ASH
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4570 /* Ash */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4571 PyModule_AddIntConstant(m, "AF_ASH", AF_ASH);
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4572 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4573 #ifdef AF_ECONET
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4574 /* Acorn Econet */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4575 PyModule_AddIntConstant(m, "AF_ECONET", AF_ECONET);
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4576 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4577 #ifdef AF_ATMSVC
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4578 /* ATM SVCs */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4579 PyModule_AddIntConstant(m, "AF_ATMSVC", AF_ATMSVC);
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4580 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4581 #ifdef AF_SNA
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4582 /* Linux SNA Project (nutters!) */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4583 PyModule_AddIntConstant(m, "AF_SNA", AF_SNA);
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4584 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4585 #ifdef AF_IRDA
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4586 /* IRDA sockets */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4587 PyModule_AddIntConstant(m, "AF_IRDA", AF_IRDA);
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4588 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4589 #ifdef AF_PPPOX
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4590 /* PPPoX sockets */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4591 PyModule_AddIntConstant(m, "AF_PPPOX", AF_PPPOX);
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4592 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4593 #ifdef AF_WANPIPE
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4594 /* Wanpipe API Sockets */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4595 PyModule_AddIntConstant(m, "AF_WANPIPE", AF_WANPIPE);
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4596 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4597 #ifdef AF_LLC
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4598 /* Linux LLC */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4599 PyModule_AddIntConstant(m, "AF_LLC", AF_LLC);
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4600 #endif
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	4601
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	4602 #ifdef USE_BLUETOOTH
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	4603 PyModule_AddIntConstant(m, "AF_BLUETOOTH", AF_BLUETOOTH);
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	4604 PyModule_AddIntConstant(m, "BTPROTO_L2CAP", BTPROTO_L2CAP);
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	4605 PyModule_AddIntConstant(m, "BTPROTO_HCI", BTPROTO_HCI);
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	4606 PyModule_AddIntConstant(m, "SOL_HCI", SOL_HCI);
41946 c36ac67eef5b Fix build on FreeBSD. Bluetooth HCI API in FreeBSD is quite different Hye-Shik Chang <hyeshik@gmail.com> parents: 41341 diff changeset	4607 PyModule_AddIntConstant(m, "HCI_FILTER", HCI_FILTER);
c36ac67eef5b Fix build on FreeBSD. Bluetooth HCI API in FreeBSD is quite different Hye-Shik Chang <hyeshik@gmail.com> parents: 41341 diff changeset	4608 #if !defined(__FreeBSD__)
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	4609 PyModule_AddIntConstant(m, "HCI_TIME_STAMP", HCI_TIME_STAMP);
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	4610 PyModule_AddIntConstant(m, "HCI_DATA_DIR", HCI_DATA_DIR);
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	4611 PyModule_AddIntConstant(m, "BTPROTO_SCO", BTPROTO_SCO);
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	4612 #endif
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	4613 PyModule_AddIntConstant(m, "BTPROTO_RFCOMM", BTPROTO_RFCOMM);
38498 8dfba087dc07 Simplify further by using AddStringConstant Neal Norwitz <nnorwitz@gmail.com> parents: 38489 diff changeset	4614 PyModule_AddStringConstant(m, "BDADDR_ANY", "00:00:00:00:00:00");
8dfba087dc07 Simplify further by using AddStringConstant Neal Norwitz <nnorwitz@gmail.com> parents: 38489 diff changeset	4615 PyModule_AddStringConstant(m, "BDADDR_LOCAL", "00:00:00:FF:FF:FF");
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	4616 #endif
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	4617
19151 cd44254360b6 Autotest for netpacket/packet.h, as it is not available on all Linux versions. Martin v. Löwis <martin@v.loewis.de> parents: 18997 diff changeset	4618 #ifdef HAVE_NETPACKET_PACKET_H
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4619 PyModule_AddIntConstant(m, "AF_PACKET", AF_PACKET);
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4620 PyModule_AddIntConstant(m, "PF_PACKET", PF_PACKET);
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4621 PyModule_AddIntConstant(m, "PACKET_HOST", PACKET_HOST);
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4622 PyModule_AddIntConstant(m, "PACKET_BROADCAST", PACKET_BROADCAST);
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4623 PyModule_AddIntConstant(m, "PACKET_MULTICAST", PACKET_MULTICAST);
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4624 PyModule_AddIntConstant(m, "PACKET_OTHERHOST", PACKET_OTHERHOST);
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4625 PyModule_AddIntConstant(m, "PACKET_OUTGOING", PACKET_OUTGOING);
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4626 PyModule_AddIntConstant(m, "PACKET_LOOPBACK", PACKET_LOOPBACK);
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4627 PyModule_AddIntConstant(m, "PACKET_FASTROUTE", PACKET_FASTROUTE);
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	4628 #endif
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4629
44561 ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4630 #ifdef HAVE_LINUX_TIPC_H
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4631 PyModule_AddIntConstant(m, "AF_TIPC", AF_TIPC);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4632
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4633 /* for addresses */
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4634 PyModule_AddIntConstant(m, "TIPC_ADDR_NAMESEQ", TIPC_ADDR_NAMESEQ);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4635 PyModule_AddIntConstant(m, "TIPC_ADDR_NAME", TIPC_ADDR_NAME);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4636 PyModule_AddIntConstant(m, "TIPC_ADDR_ID", TIPC_ADDR_ID);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4637
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4638 PyModule_AddIntConstant(m, "TIPC_ZONE_SCOPE", TIPC_ZONE_SCOPE);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4639 PyModule_AddIntConstant(m, "TIPC_CLUSTER_SCOPE", TIPC_CLUSTER_SCOPE);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4640 PyModule_AddIntConstant(m, "TIPC_NODE_SCOPE", TIPC_NODE_SCOPE);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4641
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4642 /* for setsockopt() */
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4643 PyModule_AddIntConstant(m, "SOL_TIPC", SOL_TIPC);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4644 PyModule_AddIntConstant(m, "TIPC_IMPORTANCE", TIPC_IMPORTANCE);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4645 PyModule_AddIntConstant(m, "TIPC_SRC_DROPPABLE", TIPC_SRC_DROPPABLE);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4646 PyModule_AddIntConstant(m, "TIPC_DEST_DROPPABLE",
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4647 TIPC_DEST_DROPPABLE);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4648 PyModule_AddIntConstant(m, "TIPC_CONN_TIMEOUT", TIPC_CONN_TIMEOUT);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4649
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4650 PyModule_AddIntConstant(m, "TIPC_LOW_IMPORTANCE",
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4651 TIPC_LOW_IMPORTANCE);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4652 PyModule_AddIntConstant(m, "TIPC_MEDIUM_IMPORTANCE",
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4653 TIPC_MEDIUM_IMPORTANCE);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4654 PyModule_AddIntConstant(m, "TIPC_HIGH_IMPORTANCE",
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4655 TIPC_HIGH_IMPORTANCE);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4656 PyModule_AddIntConstant(m, "TIPC_CRITICAL_IMPORTANCE",
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4657 TIPC_CRITICAL_IMPORTANCE);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4658
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4659 /* for subscriptions */
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4660 PyModule_AddIntConstant(m, "TIPC_SUB_PORTS", TIPC_SUB_PORTS);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4661 PyModule_AddIntConstant(m, "TIPC_SUB_SERVICE", TIPC_SUB_SERVICE);
44636 2ad3e35c5825 Guard definition of TIPC_SUB_CANCEL with an #ifdef. Georg Brandl <georg@python.org> parents: 44630 diff changeset	4662 #ifdef TIPC_SUB_CANCEL
2ad3e35c5825 Guard definition of TIPC_SUB_CANCEL with an #ifdef. Georg Brandl <georg@python.org> parents: 44630 diff changeset	4663 /* doesn't seem to be available everywhere */
2ad3e35c5825 Guard definition of TIPC_SUB_CANCEL with an #ifdef. Georg Brandl <georg@python.org> parents: 44630 diff changeset	4664 PyModule_AddIntConstant(m, "TIPC_SUB_CANCEL", TIPC_SUB_CANCEL);
2ad3e35c5825 Guard definition of TIPC_SUB_CANCEL with an #ifdef. Georg Brandl <georg@python.org> parents: 44630 diff changeset	4665 #endif
44561 ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4666 PyModule_AddIntConstant(m, "TIPC_WAIT_FOREVER", TIPC_WAIT_FOREVER);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4667 PyModule_AddIntConstant(m, "TIPC_PUBLISHED", TIPC_PUBLISHED);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4668 PyModule_AddIntConstant(m, "TIPC_WITHDRAWN", TIPC_WITHDRAWN);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4669 PyModule_AddIntConstant(m, "TIPC_SUBSCR_TIMEOUT", TIPC_SUBSCR_TIMEOUT);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4670 PyModule_AddIntConstant(m, "TIPC_CFG_SRV", TIPC_CFG_SRV);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4671 PyModule_AddIntConstant(m, "TIPC_TOP_SRV", TIPC_TOP_SRV);
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4672 #endif
ac51cfe5c5c6 Issue #1646: Make socket support TIPC. The socket module now has support Christian Heimes <christian@cheimes.de> parents: 44474 diff changeset	4673
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4674 /* Socket types */
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4675 PyModule_AddIntConstant(m, "SOCK_STREAM", SOCK_STREAM);
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4676 PyModule_AddIntConstant(m, "SOCK_DGRAM", SOCK_DGRAM);
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	4677 #ifndef __BEOS__
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	4678 /* We have incomplete socket support. */
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4679 PyModule_AddIntConstant(m, "SOCK_RAW", SOCK_RAW);
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4680 PyModule_AddIntConstant(m, "SOCK_SEQPACKET", SOCK_SEQPACKET);
26597 7ddea4dfa519 Patch #650422: Use Posix AF_ constants instead of PF_ ones. Martin v. Löwis <martin@v.loewis.de> parents: 26551 diff changeset	4681 #if defined(SOCK_RDM)
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4682 PyModule_AddIntConstant(m, "SOCK_RDM", SOCK_RDM);
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	4683 #endif
26597 7ddea4dfa519 Patch #650422: Use Posix AF_ constants instead of PF_ ones. Martin v. Löwis <martin@v.loewis.de> parents: 26551 diff changeset	4684 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4685
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4686 #ifdef SO_DEBUG
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4687 PyModule_AddIntConstant(m, "SO_DEBUG", SO_DEBUG);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4688 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4689 #ifdef SO_ACCEPTCONN
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4690 PyModule_AddIntConstant(m, "SO_ACCEPTCONN", SO_ACCEPTCONN);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4691 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4692 #ifdef SO_REUSEADDR
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4693 PyModule_AddIntConstant(m, "SO_REUSEADDR", SO_REUSEADDR);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4694 #endif
32578 21fd6e62cd27 [Patch #982665 ] add SO_EXCLUSIVEADDRUSE constant Andrew M. Kuchling <amk@amk.ca> parents: 32521 diff changeset	4695 #ifdef SO_EXCLUSIVEADDRUSE
21fd6e62cd27 [Patch #982665 ] add SO_EXCLUSIVEADDRUSE constant Andrew M. Kuchling <amk@amk.ca> parents: 32521 diff changeset	4696 PyModule_AddIntConstant(m, "SO_EXCLUSIVEADDRUSE", SO_EXCLUSIVEADDRUSE);
21fd6e62cd27 [Patch #982665 ] add SO_EXCLUSIVEADDRUSE constant Andrew M. Kuchling <amk@amk.ca> parents: 32521 diff changeset	4697 #endif
21fd6e62cd27 [Patch #982665 ] add SO_EXCLUSIVEADDRUSE constant Andrew M. Kuchling <amk@amk.ca> parents: 32521 diff changeset	4698
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4699 #ifdef SO_KEEPALIVE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4700 PyModule_AddIntConstant(m, "SO_KEEPALIVE", SO_KEEPALIVE);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4701 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4702 #ifdef SO_DONTROUTE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4703 PyModule_AddIntConstant(m, "SO_DONTROUTE", SO_DONTROUTE);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4704 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4705 #ifdef SO_BROADCAST
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4706 PyModule_AddIntConstant(m, "SO_BROADCAST", SO_BROADCAST);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4707 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4708 #ifdef SO_USELOOPBACK
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4709 PyModule_AddIntConstant(m, "SO_USELOOPBACK", SO_USELOOPBACK);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4710 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4711 #ifdef SO_LINGER
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4712 PyModule_AddIntConstant(m, "SO_LINGER", SO_LINGER);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4713 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4714 #ifdef SO_OOBINLINE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4715 PyModule_AddIntConstant(m, "SO_OOBINLINE", SO_OOBINLINE);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4716 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4717 #ifdef SO_REUSEPORT
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4718 PyModule_AddIntConstant(m, "SO_REUSEPORT", SO_REUSEPORT);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4719 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4720 #ifdef SO_SNDBUF
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4721 PyModule_AddIntConstant(m, "SO_SNDBUF", SO_SNDBUF);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4722 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4723 #ifdef SO_RCVBUF
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4724 PyModule_AddIntConstant(m, "SO_RCVBUF", SO_RCVBUF);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4725 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4726 #ifdef SO_SNDLOWAT
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4727 PyModule_AddIntConstant(m, "SO_SNDLOWAT", SO_SNDLOWAT);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4728 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4729 #ifdef SO_RCVLOWAT
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4730 PyModule_AddIntConstant(m, "SO_RCVLOWAT", SO_RCVLOWAT);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4731 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4732 #ifdef SO_SNDTIMEO
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4733 PyModule_AddIntConstant(m, "SO_SNDTIMEO", SO_SNDTIMEO);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4734 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4735 #ifdef SO_RCVTIMEO
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4736 PyModule_AddIntConstant(m, "SO_RCVTIMEO", SO_RCVTIMEO);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4737 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4738 #ifdef SO_ERROR
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4739 PyModule_AddIntConstant(m, "SO_ERROR", SO_ERROR);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4740 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4741 #ifdef SO_TYPE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4742 PyModule_AddIntConstant(m, "SO_TYPE", SO_TYPE);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4743 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4744
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4745 /* Maximum number of connections for "listen" */
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4746 #ifdef SOMAXCONN
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4747 PyModule_AddIntConstant(m, "SOMAXCONN", SOMAXCONN);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4748 #else
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4749 PyModule_AddIntConstant(m, "SOMAXCONN", 5); /* Common value */
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4750 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4751
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4752 /* Flags for send, recv */
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4753 #ifdef MSG_OOB
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4754 PyModule_AddIntConstant(m, "MSG_OOB", MSG_OOB);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4755 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4756 #ifdef MSG_PEEK
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4757 PyModule_AddIntConstant(m, "MSG_PEEK", MSG_PEEK);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4758 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4759 #ifdef MSG_DONTROUTE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4760 PyModule_AddIntConstant(m, "MSG_DONTROUTE", MSG_DONTROUTE);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4761 #endif
12492 1725e802e3eb Patch by Charles G Waldman: Guido van Rossum <guido@python.org> parents: 12479 diff changeset	4762 #ifdef MSG_DONTWAIT
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4763 PyModule_AddIntConstant(m, "MSG_DONTWAIT", MSG_DONTWAIT);
12492 1725e802e3eb Patch by Charles G Waldman: Guido van Rossum <guido@python.org> parents: 12479 diff changeset	4764 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4765 #ifdef MSG_EOR
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4766 PyModule_AddIntConstant(m, "MSG_EOR", MSG_EOR);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4767 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4768 #ifdef MSG_TRUNC
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4769 PyModule_AddIntConstant(m, "MSG_TRUNC", MSG_TRUNC);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4770 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4771 #ifdef MSG_CTRUNC
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4772 PyModule_AddIntConstant(m, "MSG_CTRUNC", MSG_CTRUNC);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4773 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4774 #ifdef MSG_WAITALL
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4775 PyModule_AddIntConstant(m, "MSG_WAITALL", MSG_WAITALL);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4776 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4777 #ifdef MSG_BTAG
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4778 PyModule_AddIntConstant(m, "MSG_BTAG", MSG_BTAG);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4779 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4780 #ifdef MSG_ETAG
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4781 PyModule_AddIntConstant(m, "MSG_ETAG", MSG_ETAG);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4782 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4783
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4784 /* Protocol level and numbers, usable for [gs]etsockopt */
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4785 #ifdef SOL_SOCKET
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4786 PyModule_AddIntConstant(m, "SOL_SOCKET", SOL_SOCKET);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4787 #endif
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4788 #ifdef SOL_IP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4789 PyModule_AddIntConstant(m, "SOL_IP", SOL_IP);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4790 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4791 PyModule_AddIntConstant(m, "SOL_IP", 0);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4792 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4793 #ifdef SOL_IPX
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4794 PyModule_AddIntConstant(m, "SOL_IPX", SOL_IPX);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4795 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4796 #ifdef SOL_AX25
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4797 PyModule_AddIntConstant(m, "SOL_AX25", SOL_AX25);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4798 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4799 #ifdef SOL_ATALK
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4800 PyModule_AddIntConstant(m, "SOL_ATALK", SOL_ATALK);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4801 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4802 #ifdef SOL_NETROM
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4803 PyModule_AddIntConstant(m, "SOL_NETROM", SOL_NETROM);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4804 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4805 #ifdef SOL_ROSE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4806 PyModule_AddIntConstant(m, "SOL_ROSE", SOL_ROSE);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4807 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4808 #ifdef SOL_TCP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4809 PyModule_AddIntConstant(m, "SOL_TCP", SOL_TCP);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4810 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4811 PyModule_AddIntConstant(m, "SOL_TCP", 6);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4812 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4813 #ifdef SOL_UDP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4814 PyModule_AddIntConstant(m, "SOL_UDP", SOL_UDP);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4815 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4816 PyModule_AddIntConstant(m, "SOL_UDP", 17);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4817 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4818 #ifdef IPPROTO_IP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4819 PyModule_AddIntConstant(m, "IPPROTO_IP", IPPROTO_IP);
8439 534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	4820 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4821 PyModule_AddIntConstant(m, "IPPROTO_IP", 0);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4822 #endif
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4823 #ifdef IPPROTO_HOPOPTS
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4824 PyModule_AddIntConstant(m, "IPPROTO_HOPOPTS", IPPROTO_HOPOPTS);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4825 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4826 #ifdef IPPROTO_ICMP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4827 PyModule_AddIntConstant(m, "IPPROTO_ICMP", IPPROTO_ICMP);
8439 534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	4828 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4829 PyModule_AddIntConstant(m, "IPPROTO_ICMP", 1);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4830 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4831 #ifdef IPPROTO_IGMP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4832 PyModule_AddIntConstant(m, "IPPROTO_IGMP", IPPROTO_IGMP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4833 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4834 #ifdef IPPROTO_GGP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4835 PyModule_AddIntConstant(m, "IPPROTO_GGP", IPPROTO_GGP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4836 #endif
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4837 #ifdef IPPROTO_IPV4
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4838 PyModule_AddIntConstant(m, "IPPROTO_IPV4", IPPROTO_IPV4);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4839 #endif
30630 9200712d31e7 Patch #813445: Add missing socket.IPPROTO_IPV6. Backported to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 30081 diff changeset	4840 #ifdef IPPROTO_IPV6
9200712d31e7 Patch #813445: Add missing socket.IPPROTO_IPV6. Backported to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 30081 diff changeset	4841 PyModule_AddIntConstant(m, "IPPROTO_IPV6", IPPROTO_IPV6);
9200712d31e7 Patch #813445: Add missing socket.IPPROTO_IPV6. Backported to 2.3. Martin v. Löwis <martin@v.loewis.de> parents: 30081 diff changeset	4842 #endif
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4843 #ifdef IPPROTO_IPIP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4844 PyModule_AddIntConstant(m, "IPPROTO_IPIP", IPPROTO_IPIP);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4845 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4846 #ifdef IPPROTO_TCP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4847 PyModule_AddIntConstant(m, "IPPROTO_TCP", IPPROTO_TCP);
8439 534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	4848 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4849 PyModule_AddIntConstant(m, "IPPROTO_TCP", 6);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4850 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4851 #ifdef IPPROTO_EGP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4852 PyModule_AddIntConstant(m, "IPPROTO_EGP", IPPROTO_EGP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4853 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4854 #ifdef IPPROTO_PUP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4855 PyModule_AddIntConstant(m, "IPPROTO_PUP", IPPROTO_PUP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4856 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4857 #ifdef IPPROTO_UDP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4858 PyModule_AddIntConstant(m, "IPPROTO_UDP", IPPROTO_UDP);
8439 534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	4859 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4860 PyModule_AddIntConstant(m, "IPPROTO_UDP", 17);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4861 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4862 #ifdef IPPROTO_IDP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4863 PyModule_AddIntConstant(m, "IPPROTO_IDP", IPPROTO_IDP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4864 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4865 #ifdef IPPROTO_HELLO
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4866 PyModule_AddIntConstant(m, "IPPROTO_HELLO", IPPROTO_HELLO);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4867 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4868 #ifdef IPPROTO_ND
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4869 PyModule_AddIntConstant(m, "IPPROTO_ND", IPPROTO_ND);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4870 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4871 #ifdef IPPROTO_TP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4872 PyModule_AddIntConstant(m, "IPPROTO_TP", IPPROTO_TP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4873 #endif
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4874 #ifdef IPPROTO_IPV6
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4875 PyModule_AddIntConstant(m, "IPPROTO_IPV6", IPPROTO_IPV6);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4876 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4877 #ifdef IPPROTO_ROUTING
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4878 PyModule_AddIntConstant(m, "IPPROTO_ROUTING", IPPROTO_ROUTING);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4879 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4880 #ifdef IPPROTO_FRAGMENT
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4881 PyModule_AddIntConstant(m, "IPPROTO_FRAGMENT", IPPROTO_FRAGMENT);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4882 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4883 #ifdef IPPROTO_RSVP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4884 PyModule_AddIntConstant(m, "IPPROTO_RSVP", IPPROTO_RSVP);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4885 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4886 #ifdef IPPROTO_GRE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4887 PyModule_AddIntConstant(m, "IPPROTO_GRE", IPPROTO_GRE);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4888 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4889 #ifdef IPPROTO_ESP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4890 PyModule_AddIntConstant(m, "IPPROTO_ESP", IPPROTO_ESP);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4891 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4892 #ifdef IPPROTO_AH
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4893 PyModule_AddIntConstant(m, "IPPROTO_AH", IPPROTO_AH);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4894 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4895 #ifdef IPPROTO_MOBILE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4896 PyModule_AddIntConstant(m, "IPPROTO_MOBILE", IPPROTO_MOBILE);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4897 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4898 #ifdef IPPROTO_ICMPV6
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4899 PyModule_AddIntConstant(m, "IPPROTO_ICMPV6", IPPROTO_ICMPV6);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4900 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4901 #ifdef IPPROTO_NONE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4902 PyModule_AddIntConstant(m, "IPPROTO_NONE", IPPROTO_NONE);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4903 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4904 #ifdef IPPROTO_DSTOPTS
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4905 PyModule_AddIntConstant(m, "IPPROTO_DSTOPTS", IPPROTO_DSTOPTS);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4906 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4907 #ifdef IPPROTO_XTP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4908 PyModule_AddIntConstant(m, "IPPROTO_XTP", IPPROTO_XTP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4909 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4910 #ifdef IPPROTO_EON
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4911 PyModule_AddIntConstant(m, "IPPROTO_EON", IPPROTO_EON);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4912 #endif
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4913 #ifdef IPPROTO_PIM
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4914 PyModule_AddIntConstant(m, "IPPROTO_PIM", IPPROTO_PIM);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4915 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4916 #ifdef IPPROTO_IPCOMP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4917 PyModule_AddIntConstant(m, "IPPROTO_IPCOMP", IPPROTO_IPCOMP);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4918 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4919 #ifdef IPPROTO_VRRP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4920 PyModule_AddIntConstant(m, "IPPROTO_VRRP", IPPROTO_VRRP);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4921 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4922 #ifdef IPPROTO_BIP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4923 PyModule_AddIntConstant(m, "IPPROTO_BIP", IPPROTO_BIP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4924 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4925 /**/
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4926 #ifdef IPPROTO_RAW
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4927 PyModule_AddIntConstant(m, "IPPROTO_RAW", IPPROTO_RAW);
8439 534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	4928 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4929 PyModule_AddIntConstant(m, "IPPROTO_RAW", 255);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4930 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4931 #ifdef IPPROTO_MAX
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4932 PyModule_AddIntConstant(m, "IPPROTO_MAX", IPPROTO_MAX);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4933 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4934
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4935 /* Some port configuration */
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4936 #ifdef IPPORT_RESERVED
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4937 PyModule_AddIntConstant(m, "IPPORT_RESERVED", IPPORT_RESERVED);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4938 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4939 PyModule_AddIntConstant(m, "IPPORT_RESERVED", 1024);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4940 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4941 #ifdef IPPORT_USERRESERVED
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4942 PyModule_AddIntConstant(m, "IPPORT_USERRESERVED", IPPORT_USERRESERVED);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4943 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4944 PyModule_AddIntConstant(m, "IPPORT_USERRESERVED", 5000);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4945 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4946
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4947 /* Some reserved IP v.4 addresses */
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4948 #ifdef INADDR_ANY
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4949 PyModule_AddIntConstant(m, "INADDR_ANY", INADDR_ANY);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4950 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4951 PyModule_AddIntConstant(m, "INADDR_ANY", 0x00000000);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4952 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4953 #ifdef INADDR_BROADCAST
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4954 PyModule_AddIntConstant(m, "INADDR_BROADCAST", INADDR_BROADCAST);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4955 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4956 PyModule_AddIntConstant(m, "INADDR_BROADCAST", 0xffffffff);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4957 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4958 #ifdef INADDR_LOOPBACK
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4959 PyModule_AddIntConstant(m, "INADDR_LOOPBACK", INADDR_LOOPBACK);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4960 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4961 PyModule_AddIntConstant(m, "INADDR_LOOPBACK", 0x7F000001);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4962 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4963 #ifdef INADDR_UNSPEC_GROUP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4964 PyModule_AddIntConstant(m, "INADDR_UNSPEC_GROUP", INADDR_UNSPEC_GROUP);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4965 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4966 PyModule_AddIntConstant(m, "INADDR_UNSPEC_GROUP", 0xe0000000);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4967 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4968 #ifdef INADDR_ALLHOSTS_GROUP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4969 PyModule_AddIntConstant(m, "INADDR_ALLHOSTS_GROUP",
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4970 INADDR_ALLHOSTS_GROUP);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4971 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4972 PyModule_AddIntConstant(m, "INADDR_ALLHOSTS_GROUP", 0xe0000001);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4973 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4974 #ifdef INADDR_MAX_LOCAL_GROUP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4975 PyModule_AddIntConstant(m, "INADDR_MAX_LOCAL_GROUP",
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4976 INADDR_MAX_LOCAL_GROUP);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4977 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4978 PyModule_AddIntConstant(m, "INADDR_MAX_LOCAL_GROUP", 0xe00000ff);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4979 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4980 #ifdef INADDR_NONE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4981 PyModule_AddIntConstant(m, "INADDR_NONE", INADDR_NONE);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4982 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4983 PyModule_AddIntConstant(m, "INADDR_NONE", 0xffffffff);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4984 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4985
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4986 /* IPv4 [gs]etsockopt options */
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4987 #ifdef IP_OPTIONS
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4988 PyModule_AddIntConstant(m, "IP_OPTIONS", IP_OPTIONS);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4989 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4990 #ifdef IP_HDRINCL
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4991 PyModule_AddIntConstant(m, "IP_HDRINCL", IP_HDRINCL);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4992 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4993 #ifdef IP_TOS
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4994 PyModule_AddIntConstant(m, "IP_TOS", IP_TOS);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4995 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4996 #ifdef IP_TTL
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4997 PyModule_AddIntConstant(m, "IP_TTL", IP_TTL);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4998 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4999 #ifdef IP_RECVOPTS
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5000 PyModule_AddIntConstant(m, "IP_RECVOPTS", IP_RECVOPTS);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5001 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5002 #ifdef IP_RECVRETOPTS
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5003 PyModule_AddIntConstant(m, "IP_RECVRETOPTS", IP_RECVRETOPTS);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5004 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5005 #ifdef IP_RECVDSTADDR
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5006 PyModule_AddIntConstant(m, "IP_RECVDSTADDR", IP_RECVDSTADDR);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5007 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5008 #ifdef IP_RETOPTS
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5009 PyModule_AddIntConstant(m, "IP_RETOPTS", IP_RETOPTS);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5010 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5011 #ifdef IP_MULTICAST_IF
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5012 PyModule_AddIntConstant(m, "IP_MULTICAST_IF", IP_MULTICAST_IF);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5013 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5014 #ifdef IP_MULTICAST_TTL
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5015 PyModule_AddIntConstant(m, "IP_MULTICAST_TTL", IP_MULTICAST_TTL);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5016 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5017 #ifdef IP_MULTICAST_LOOP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5018 PyModule_AddIntConstant(m, "IP_MULTICAST_LOOP", IP_MULTICAST_LOOP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5019 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5020 #ifdef IP_ADD_MEMBERSHIP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5021 PyModule_AddIntConstant(m, "IP_ADD_MEMBERSHIP", IP_ADD_MEMBERSHIP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5022 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5023 #ifdef IP_DROP_MEMBERSHIP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5024 PyModule_AddIntConstant(m, "IP_DROP_MEMBERSHIP", IP_DROP_MEMBERSHIP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	5025 #endif
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5026 #ifdef IP_DEFAULT_MULTICAST_TTL
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5027 PyModule_AddIntConstant(m, "IP_DEFAULT_MULTICAST_TTL",
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5028 IP_DEFAULT_MULTICAST_TTL);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5029 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5030 #ifdef IP_DEFAULT_MULTICAST_LOOP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5031 PyModule_AddIntConstant(m, "IP_DEFAULT_MULTICAST_LOOP",
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5032 IP_DEFAULT_MULTICAST_LOOP);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5033 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5034 #ifdef IP_MAX_MEMBERSHIPS
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5035 PyModule_AddIntConstant(m, "IP_MAX_MEMBERSHIPS", IP_MAX_MEMBERSHIPS);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5036 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5037
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	5038 /* IPv6 [gs]etsockopt options, defined in RFC2553 */
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	5039 #ifdef IPV6_JOIN_GROUP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5040 PyModule_AddIntConstant(m, "IPV6_JOIN_GROUP", IPV6_JOIN_GROUP);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	5041 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	5042 #ifdef IPV6_LEAVE_GROUP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5043 PyModule_AddIntConstant(m, "IPV6_LEAVE_GROUP", IPV6_LEAVE_GROUP);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	5044 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	5045 #ifdef IPV6_MULTICAST_HOPS
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5046 PyModule_AddIntConstant(m, "IPV6_MULTICAST_HOPS", IPV6_MULTICAST_HOPS);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	5047 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	5048 #ifdef IPV6_MULTICAST_IF
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5049 PyModule_AddIntConstant(m, "IPV6_MULTICAST_IF", IPV6_MULTICAST_IF);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	5050 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	5051 #ifdef IPV6_MULTICAST_LOOP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5052 PyModule_AddIntConstant(m, "IPV6_MULTICAST_LOOP", IPV6_MULTICAST_LOOP);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	5053 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	5054 #ifdef IPV6_UNICAST_HOPS
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5055 PyModule_AddIntConstant(m, "IPV6_UNICAST_HOPS", IPV6_UNICAST_HOPS);
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	5056 #endif
31274 24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5057 /* Additional IPV6 socket options, defined in RFC 3493 */
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5058 #ifdef IPV6_V6ONLY
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5059 PyModule_AddIntConstant(m, "IPV6_V6ONLY", IPV6_V6ONLY);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5060 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5061 /* Advanced IPV6 socket options, from RFC 3542 */
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5062 #ifdef IPV6_CHECKSUM
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5063 PyModule_AddIntConstant(m, "IPV6_CHECKSUM", IPV6_CHECKSUM);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5064 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5065 #ifdef IPV6_DONTFRAG
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5066 PyModule_AddIntConstant(m, "IPV6_DONTFRAG", IPV6_DONTFRAG);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5067 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5068 #ifdef IPV6_DSTOPTS
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5069 PyModule_AddIntConstant(m, "IPV6_DSTOPTS", IPV6_DSTOPTS);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5070 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5071 #ifdef IPV6_HOPLIMIT
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5072 PyModule_AddIntConstant(m, "IPV6_HOPLIMIT", IPV6_HOPLIMIT);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5073 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5074 #ifdef IPV6_HOPOPTS
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5075 PyModule_AddIntConstant(m, "IPV6_HOPOPTS", IPV6_HOPOPTS);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5076 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5077 #ifdef IPV6_NEXTHOP
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5078 PyModule_AddIntConstant(m, "IPV6_NEXTHOP", IPV6_NEXTHOP);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5079 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5080 #ifdef IPV6_PATHMTU
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5081 PyModule_AddIntConstant(m, "IPV6_PATHMTU", IPV6_PATHMTU);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5082 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5083 #ifdef IPV6_PKTINFO
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5084 PyModule_AddIntConstant(m, "IPV6_PKTINFO", IPV6_PKTINFO);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5085 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5086 #ifdef IPV6_RECVDSTOPTS
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5087 PyModule_AddIntConstant(m, "IPV6_RECVDSTOPTS", IPV6_RECVDSTOPTS);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5088 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5089 #ifdef IPV6_RECVHOPLIMIT
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5090 PyModule_AddIntConstant(m, "IPV6_RECVHOPLIMIT", IPV6_RECVHOPLIMIT);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5091 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5092 #ifdef IPV6_RECVHOPOPTS
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5093 PyModule_AddIntConstant(m, "IPV6_RECVHOPOPTS", IPV6_RECVHOPOPTS);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5094 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5095 #ifdef IPV6_RECVPKTINFO
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5096 PyModule_AddIntConstant(m, "IPV6_RECVPKTINFO", IPV6_RECVPKTINFO);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5097 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5098 #ifdef IPV6_RECVRTHDR
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5099 PyModule_AddIntConstant(m, "IPV6_RECVRTHDR", IPV6_RECVRTHDR);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5100 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5101 #ifdef IPV6_RECVTCLASS
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5102 PyModule_AddIntConstant(m, "IPV6_RECVTCLASS", IPV6_RECVTCLASS);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5103 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5104 #ifdef IPV6_RTHDR
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5105 PyModule_AddIntConstant(m, "IPV6_RTHDR", IPV6_RTHDR);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5106 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5107 #ifdef IPV6_RTHDRDSTOPTS
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5108 PyModule_AddIntConstant(m, "IPV6_RTHDRDSTOPTS", IPV6_RTHDRDSTOPTS);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5109 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5110 #ifdef IPV6_RTHDR_TYPE_0
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5111 PyModule_AddIntConstant(m, "IPV6_RTHDR_TYPE_0", IPV6_RTHDR_TYPE_0);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5112 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5113 #ifdef IPV6_RECVPATHMTU
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5114 PyModule_AddIntConstant(m, "IPV6_RECVPATHMTU", IPV6_RECVPATHMTU);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5115 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5116 #ifdef IPV6_TCLASS
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5117 PyModule_AddIntConstant(m, "IPV6_TCLASS", IPV6_TCLASS);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5118 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5119 #ifdef IPV6_USE_MIN_MTU
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5120 PyModule_AddIntConstant(m, "IPV6_USE_MIN_MTU", IPV6_USE_MIN_MTU);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5121 #endif
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	5122
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5123 /* TCP options */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5124 #ifdef TCP_NODELAY
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5125 PyModule_AddIntConstant(m, "TCP_NODELAY", TCP_NODELAY);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5126 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5127 #ifdef TCP_MAXSEG
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5128 PyModule_AddIntConstant(m, "TCP_MAXSEG", TCP_MAXSEG);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5129 #endif
21526 349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5130 #ifdef TCP_CORK
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5131 PyModule_AddIntConstant(m, "TCP_CORK", TCP_CORK);
21526 349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5132 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5133 #ifdef TCP_KEEPIDLE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5134 PyModule_AddIntConstant(m, "TCP_KEEPIDLE", TCP_KEEPIDLE);
21526 349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5135 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5136 #ifdef TCP_KEEPINTVL
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5137 PyModule_AddIntConstant(m, "TCP_KEEPINTVL", TCP_KEEPINTVL);
21526 349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5138 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5139 #ifdef TCP_KEEPCNT
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5140 PyModule_AddIntConstant(m, "TCP_KEEPCNT", TCP_KEEPCNT);
21526 349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5141 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5142 #ifdef TCP_SYNCNT
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5143 PyModule_AddIntConstant(m, "TCP_SYNCNT", TCP_SYNCNT);
21526 349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5144 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5145 #ifdef TCP_LINGER2
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5146 PyModule_AddIntConstant(m, "TCP_LINGER2", TCP_LINGER2);
21526 349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5147 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5148 #ifdef TCP_DEFER_ACCEPT
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5149 PyModule_AddIntConstant(m, "TCP_DEFER_ACCEPT", TCP_DEFER_ACCEPT);
21526 349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5150 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5151 #ifdef TCP_WINDOW_CLAMP
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5152 PyModule_AddIntConstant(m, "TCP_WINDOW_CLAMP", TCP_WINDOW_CLAMP);
21526 349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5153 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5154 #ifdef TCP_INFO
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5155 PyModule_AddIntConstant(m, "TCP_INFO", TCP_INFO);
21526 349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5156 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5157 #ifdef TCP_QUICKACK
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5158 PyModule_AddIntConstant(m, "TCP_QUICKACK", TCP_QUICKACK);
21526 349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5159 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	5160
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5161
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5162 /* IPX options */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5163 #ifdef IPX_TYPE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5164 PyModule_AddIntConstant(m, "IPX_TYPE", IPX_TYPE);
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	5165 #endif
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	5166
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5167 /* get{addr,name}info parameters */
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5168 #ifdef EAI_ADDRFAMILY
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5169 PyModule_AddIntConstant(m, "EAI_ADDRFAMILY", EAI_ADDRFAMILY);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5170 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5171 #ifdef EAI_AGAIN
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5172 PyModule_AddIntConstant(m, "EAI_AGAIN", EAI_AGAIN);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5173 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5174 #ifdef EAI_BADFLAGS
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5175 PyModule_AddIntConstant(m, "EAI_BADFLAGS", EAI_BADFLAGS);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5176 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5177 #ifdef EAI_FAIL
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5178 PyModule_AddIntConstant(m, "EAI_FAIL", EAI_FAIL);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5179 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5180 #ifdef EAI_FAMILY
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5181 PyModule_AddIntConstant(m, "EAI_FAMILY", EAI_FAMILY);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5182 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5183 #ifdef EAI_MEMORY
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5184 PyModule_AddIntConstant(m, "EAI_MEMORY", EAI_MEMORY);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5185 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5186 #ifdef EAI_NODATA
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5187 PyModule_AddIntConstant(m, "EAI_NODATA", EAI_NODATA);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5188 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5189 #ifdef EAI_NONAME
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5190 PyModule_AddIntConstant(m, "EAI_NONAME", EAI_NONAME);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5191 #endif
31274 24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5192 #ifdef EAI_OVERFLOW
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5193 PyModule_AddIntConstant(m, "EAI_OVERFLOW", EAI_OVERFLOW);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5194 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5195 #ifdef EAI_SERVICE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5196 PyModule_AddIntConstant(m, "EAI_SERVICE", EAI_SERVICE);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5197 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5198 #ifdef EAI_SOCKTYPE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5199 PyModule_AddIntConstant(m, "EAI_SOCKTYPE", EAI_SOCKTYPE);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5200 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5201 #ifdef EAI_SYSTEM
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5202 PyModule_AddIntConstant(m, "EAI_SYSTEM", EAI_SYSTEM);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5203 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5204 #ifdef EAI_BADHINTS
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5205 PyModule_AddIntConstant(m, "EAI_BADHINTS", EAI_BADHINTS);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5206 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5207 #ifdef EAI_PROTOCOL
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5208 PyModule_AddIntConstant(m, "EAI_PROTOCOL", EAI_PROTOCOL);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5209 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5210 #ifdef EAI_MAX
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5211 PyModule_AddIntConstant(m, "EAI_MAX", EAI_MAX);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5212 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5213 #ifdef AI_PASSIVE
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5214 PyModule_AddIntConstant(m, "AI_PASSIVE", AI_PASSIVE);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5215 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5216 #ifdef AI_CANONNAME
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5217 PyModule_AddIntConstant(m, "AI_CANONNAME", AI_CANONNAME);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5218 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5219 #ifdef AI_NUMERICHOST
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5220 PyModule_AddIntConstant(m, "AI_NUMERICHOST", AI_NUMERICHOST);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5221 #endif
31274 24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5222 #ifdef AI_NUMERICSERV
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5223 PyModule_AddIntConstant(m, "AI_NUMERICSERV", AI_NUMERICSERV);
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	5224 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5225 #ifdef AI_MASK
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5226 PyModule_AddIntConstant(m, "AI_MASK", AI_MASK);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5227 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5228 #ifdef AI_ALL
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5229 PyModule_AddIntConstant(m, "AI_ALL", AI_ALL);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5230 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5231 #ifdef AI_V4MAPPED_CFG
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5232 PyModule_AddIntConstant(m, "AI_V4MAPPED_CFG", AI_V4MAPPED_CFG);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5233 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5234 #ifdef AI_ADDRCONFIG
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5235 PyModule_AddIntConstant(m, "AI_ADDRCONFIG", AI_ADDRCONFIG);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5236 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5237 #ifdef AI_V4MAPPED
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5238 PyModule_AddIntConstant(m, "AI_V4MAPPED", AI_V4MAPPED);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5239 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5240 #ifdef AI_DEFAULT
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5241 PyModule_AddIntConstant(m, "AI_DEFAULT", AI_DEFAULT);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5242 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5243 #ifdef NI_MAXHOST
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5244 PyModule_AddIntConstant(m, "NI_MAXHOST", NI_MAXHOST);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5245 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5246 #ifdef NI_MAXSERV
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5247 PyModule_AddIntConstant(m, "NI_MAXSERV", NI_MAXSERV);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5248 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5249 #ifdef NI_NOFQDN
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5250 PyModule_AddIntConstant(m, "NI_NOFQDN", NI_NOFQDN);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5251 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5252 #ifdef NI_NUMERICHOST
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5253 PyModule_AddIntConstant(m, "NI_NUMERICHOST", NI_NUMERICHOST);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5254 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5255 #ifdef NI_NAMEREQD
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5256 PyModule_AddIntConstant(m, "NI_NAMEREQD", NI_NAMEREQD);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5257 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5258 #ifdef NI_NUMERICSERV
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5259 PyModule_AddIntConstant(m, "NI_NUMERICSERV", NI_NUMERICSERV);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5260 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5261 #ifdef NI_DGRAM
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	5262 PyModule_AddIntConstant(m, "NI_DGRAM", NI_DGRAM);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5263 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5264
31027 bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5265 /* shutdown() parameters */
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5266 #ifdef SHUT_RD
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5267 PyModule_AddIntConstant(m, "SHUT_RD", SHUT_RD);
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5268 #elif defined(SD_RECEIVE)
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5269 PyModule_AddIntConstant(m, "SHUT_RD", SD_RECEIVE);
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5270 #else
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5271 PyModule_AddIntConstant(m, "SHUT_RD", 0);
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5272 #endif
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5273 #ifdef SHUT_WR
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5274 PyModule_AddIntConstant(m, "SHUT_WR", SHUT_WR);
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5275 #elif defined(SD_SEND)
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5276 PyModule_AddIntConstant(m, "SHUT_WR", SD_SEND);
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5277 #else
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5278 PyModule_AddIntConstant(m, "SHUT_WR", 1);
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5279 #endif
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5280 #ifdef SHUT_RDWR
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5281 PyModule_AddIntConstant(m, "SHUT_RDWR", SHUT_RDWR);
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5282 #elif defined(SD_BOTH)
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5283 PyModule_AddIntConstant(m, "SHUT_RDWR", SD_BOTH);
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5284 #else
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5285 PyModule_AddIntConstant(m, "SHUT_RDWR", 2);
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5286 #endif
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5287
44474 bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	5288 #ifdef SIO_RCVALL
44659 9468e6063617 Make Modules/socketobject.c compile for Windows again. Thomas Heller <theller@ctypes.org> parents: 44642 diff changeset	5289 {
9468e6063617 Make Modules/socketobject.c compile for Windows again. Thomas Heller <theller@ctypes.org> parents: 44642 diff changeset	5290 PyObject *tmp;
9468e6063617 Make Modules/socketobject.c compile for Windows again. Thomas Heller <theller@ctypes.org> parents: 44642 diff changeset	5291 tmp = PyLong_FromUnsignedLong(SIO_RCVALL);
9468e6063617 Make Modules/socketobject.c compile for Windows again. Thomas Heller <theller@ctypes.org> parents: 44642 diff changeset	5292 if (tmp == NULL)
9468e6063617 Make Modules/socketobject.c compile for Windows again. Thomas Heller <theller@ctypes.org> parents: 44642 diff changeset	5293 return;
9468e6063617 Make Modules/socketobject.c compile for Windows again. Thomas Heller <theller@ctypes.org> parents: 44642 diff changeset	5294 PyModule_AddObject(m, "SIO_RCVALL", tmp);
9468e6063617 Make Modules/socketobject.c compile for Windows again. Thomas Heller <theller@ctypes.org> parents: 44642 diff changeset	5295 }
44474 bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	5296 PyModule_AddIntConstant(m, "RCVALL_OFF", RCVALL_OFF);
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	5297 PyModule_AddIntConstant(m, "RCVALL_ON", RCVALL_ON);
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	5298 PyModule_AddIntConstant(m, "RCVALL_SOCKETLEVELONLY", RCVALL_SOCKETLEVELONLY);
46173 c4ed664a1da1 Repair compilation for Visual Studio 2005. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 45854 diff changeset	5299 #ifdef RCVALL_IPLEVEL
44474 bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	5300 PyModule_AddIntConstant(m, "RCVALL_IPLEVEL", RCVALL_IPLEVEL);
46173 c4ed664a1da1 Repair compilation for Visual Studio 2005. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 45854 diff changeset	5301 #endif
c4ed664a1da1 Repair compilation for Visual Studio 2005. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 45854 diff changeset	5302 #ifdef RCVALL_MAX
44474 bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	5303 PyModule_AddIntConstant(m, "RCVALL_MAX", RCVALL_MAX);
46173 c4ed664a1da1 Repair compilation for Visual Studio 2005. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 45854 diff changeset	5304 #endif
44474 bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	5305 #endif /* _MSTCPIP_ */
bfed70277ab3 Added interface to Windows' WSAIoctl and a simple example for a network sniffer. Christian Heimes <christian@cheimes.de> parents: 44350 diff changeset	5306
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	5307 /* Initialize gethostbyname lock */
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	5308 #if defined(USE_GETHOSTBYNAME_LOCK) \|\| defined(USE_GETADDRINFO_LOCK)
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	5309 netdb_lock = PyThread_allocate_lock();
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	5310 #endif
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	5311 }
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5312
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	5313
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	5314 #ifndef HAVE_INET_PTON
43972 a8dd8874ff2d Backport of the PCbuild9 directory from the py3k branch. Christian Heimes <christian@cheimes.de> parents: 43876 diff changeset	5315 #if !defined(NTDDI_VERSION) \|\| (NTDDI_VERSION < NTDDI_LONGHORN)
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	5316
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5317 /* Simplistic emulation code for inet_pton that only works for IPv4 */
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	5318 /* These are not exposed because they do not set errno properly */
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	5319
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	5320 int
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	5321 inet_pton(int af, const char src, void dst)
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5322 {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	5323 if (af == AF_INET) {
51538 edcf996f07e9 Issue #1008086: Fixes socket.inet_aton() to always return 4 bytes even Gregory P. Smith <greg@mad-scientist.com> parents: 51220 diff changeset	5324 #if (SIZEOF_INT != 4)
edcf996f07e9 Issue #1008086: Fixes socket.inet_aton() to always return 4 bytes even Gregory P. Smith <greg@mad-scientist.com> parents: 51220 diff changeset	5325 #error "Not sure if in_addr_t exists and int is not 32-bits."
edcf996f07e9 Issue #1008086: Fixes socket.inet_aton() to always return 4 bytes even Gregory P. Smith <greg@mad-scientist.com> parents: 51220 diff changeset	5326 #endif
edcf996f07e9 Issue #1008086: Fixes socket.inet_aton() to always return 4 bytes even Gregory P. Smith <greg@mad-scientist.com> parents: 51220 diff changeset	5327 unsigned int packed_addr;
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5328 packed_addr = inet_addr(src);
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5329 if (packed_addr == INADDR_NONE)
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5330 return 0;
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5331 memcpy(dst, &packed_addr, 4);
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5332 return 1;
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5333 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5334 /* Should set errno to EAFNOSUPPORT */
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5335 return -1;
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5336 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5337
18790 7cd22bf56d7b Silence warnings in MSVC++: hide unused variables, add constness back to Martin v. Löwis <martin@v.loewis.de> parents: 18753 diff changeset	5338 const char *
7cd22bf56d7b Silence warnings in MSVC++: hide unused variables, add constness back to Martin v. Löwis <martin@v.loewis.de> parents: 18753 diff changeset	5339 inet_ntop(int af, const void src, char dst, socklen_t size)
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5340 {
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5341 if (af == AF_INET) {
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5342 struct in_addr packed_addr;
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5343 if (size < 16)
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5344 /* Should set errno to ENOSPC. */
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5345 return NULL;
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5346 memcpy(&packed_addr, src, sizeof(packed_addr));
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5347 return strncpy(dst, inet_ntoa(packed_addr), size);
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5348 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5349 /* Should set errno to EAFNOSUPPORT */
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5350 return NULL;
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5351 }
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	5352
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5353 #endif
43972 a8dd8874ff2d Backport of the PCbuild9 directory from the py3k branch. Christian Heimes <christian@cheimes.de> parents: 43876 diff changeset	5354 #endif

Mercurial > cpython-lru_cache-weakref

annotate Modules/socketmodule.c @ 55725:ec8d25e0500a legacy-trunk