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

annotate Modules/socketmodule.c @ 41794:2c00a1910271 legacy-trunk

Move imgfile import to the global namespace to trigger an import error ASAP to prevent creation of a test file.

author	Brett Cannon <bcannon@gmail.com>
date	Sun, 20 May 2007 23:56:18 +0000
parents	f86557e503f3
children	c36ac67eef5b

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
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	10 portable manner, though AF_PACKET and AF_NETLINK are supported 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	11 - 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	12 - 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	13 for by socket.py).
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	14
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	15 Module interface:
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	16
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	17 - 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	18 - 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	19 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	20 - 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	21 a subclass of socket.error
25105 39e09f30f7ef Update the module doc comment. Guido van Rossum <guido@python.org> parents: 24687 diff changeset	22 - 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	23 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	24 - 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	25 - 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	26 - 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	27 - 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	28 - 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	29 - socket.getservbyport(portnumber[, protocolname]) --> service name
25105 39e09f30f7ef Update the module doc comment. Guido van Rossum <guido@python.org> parents: 24687 diff changeset	30 - 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	31 - 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	32 - 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	33 - 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	34 - 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	35 - 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	36 - 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	37 --> 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	38 - socket.getnameinfo(sockaddr, flags) --> (host, port)
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	39 - 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	40 - 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	41 - 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	42 - 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	43 - socket.getdefaulttimeout() -> None \| float
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	44 - socket.setdefaulttimeout(None \| float)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	45 - an Internet socket address is a pair (hostname, port)
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	46 where hostname can be anything recognized by gethostbyname()
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	47 (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	48 - 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	49 - 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	50 - 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	51 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	52 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	53 ("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	54 specify packet-type and ha-type/addr.
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	55
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	56 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	57
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	58 - 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	59 - 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	60 - 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	61
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	62 */
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	63
37934 ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	64 #ifdef __APPLE__
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	65 /*
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	66 * 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	67 * 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	68 * comes to the rescue.
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	69 */
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	70 # pragma weak inet_aton
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	71 #endif
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	72
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	73 #include "Python.h"
37069 dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	74 #include "structmember.h"
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	75
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	76 #undef MAX
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	77 #define MAX(x, y) ((x) < (y) ? (y) : (x))
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	78
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	79 /* Socket object documentation */
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	80 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	81 "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	82 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	83 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	84 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	85 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	86 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	87 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	88 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	89 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	90 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	91 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	92 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	93 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	94 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	95 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	96 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	97 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	98 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	99 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	100 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	101 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	102 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	103 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	104 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	105 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	106 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	107 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	108 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	109 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	110 -- 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	111 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	112 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	113 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	114 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	115 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	116 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	117 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	118 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	119 [*] not available on all platforms!");
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	120
30722 651fc8d98d99 Fix a bunch of typos in documentation, docstrings and comments. Walter Dörwald <walter@livinglogic.de> parents: 30683 diff changeset	121 /* 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	122 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	123
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	124 /* 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	125 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	126 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	127 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	128
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	129 #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	130 # 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	131 # 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	132 # 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	133 #endif
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	134
10579 1ed1eb5bc6ec Put back __osf__ support for gethostbyname_r(); the real bug was that Guido van Rossum <guido@python.org> parents: 10561 diff changeset	135 #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	136 # 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	137 #endif
1ed1eb5bc6ec Put back __osf__ support for gethostbyname_r(); the real bug was that Guido van Rossum <guido@python.org> parents: 10561 diff changeset	138
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	139 #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	140 # 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	141 # 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	142 # 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	143 # 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	144 # 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	145 /* 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	146 # 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	147 # 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	148 # endif
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	149 #endif
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	150
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	151 #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	152 !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	153 # define USE_GETHOSTBYNAME_LOCK
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	154 #endif
9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	155
35635 27e1426b7f31 Patch #1288833: Removed thread lock from socket.getaddrinfo on Hye-Shik Chang <hyeshik@gmail.com> parents: 35551 diff changeset	156 /* To use __FreeBSD_version */
27e1426b7f31 Patch #1288833: Removed thread lock from socket.getaddrinfo on Hye-Shik Chang <hyeshik@gmail.com> parents: 35551 diff changeset	157 #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	158 #include <sys/param.h>
27e1426b7f31 Patch #1288833: Removed thread lock from socket.getaddrinfo on Hye-Shik Chang <hyeshik@gmail.com> parents: 35551 diff changeset	159 #endif
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	160 /* 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	161 (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	162 #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	163 (defined(__FreeBSD__) && __FreeBSD_version+0 < 503000) \|\| \
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	164 defined(__OpenBSD__) \|\| defined(__NetBSD__) \|\| \
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	165 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	166 #define USE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	167 #endif
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	168
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	169 #ifdef USE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	170 #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	171 #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	172 #else
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	173 #define ACQUIRE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	174 #define RELEASE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	175 #endif
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	176
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	177 #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	178 # include "pythread.h"
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	179 #endif
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	180
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	181 #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	182 # 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	183 # 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	184 # 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	185 # 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	186 # include <ctype.h>
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	187 #endif
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	188
26551 0c995cd07026 Don't include <ioctl.h> unless on __VMS. Martin v. Löwis <martin@v.loewis.de> parents: 26550 diff changeset	189 #if defined(__VMS)
26550 b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	190 # include <ioctl.h>
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	191 #endif
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	192
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	193 #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	194 # 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	195 # 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	196 # 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	197 # include <os2.h>
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	198 #endif
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	199
29929 08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10. Jeremy Hylton <jeremy@alum.mit.edu> parents: 29790 diff changeset	200 #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	201 /* 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	202 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	203 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	204
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	205 /* 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	206 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	207 #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	208 #define _SGIAPI 1
29929 08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10. Jeremy Hylton <jeremy@alum.mit.edu> parents: 29790 diff changeset	209
33478 1b3ac674a57c Patch for compilation on IRIX from rwgk on http://python.org/sf/728330 Trent Mick <trentm@activestate.com> parents: 33427 diff changeset	210 #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	211 #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	212 #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	213 #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	214 #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	215 #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	216 #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	217 #endif
1b3ac674a57c Patch for compilation on IRIX from rwgk on http://python.org/sf/728330 Trent Mick <trentm@activestate.com> parents: 33427 diff changeset	218
29929 08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10. Jeremy Hylton <jeremy@alum.mit.edu> parents: 29790 diff changeset	219 #define HAVE_INET_PTON
08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10. Jeremy Hylton <jeremy@alum.mit.edu> parents: 29790 diff changeset	220 #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	221 #endif
337fcc24985b Patch #608999: Fix portability problems with MIPSPro 7.x Martin v. Löwis <martin@v.loewis.de> parents: 25105 diff changeset	222
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	223 /* 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	224 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	225 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	226 #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	227 #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	228 #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	229
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	230 /* Generic includes */
38716 42808526511c Patch #1495999: Part two of Windows CE changes. Martin v. Löwis <martin@v.loewis.de> parents: 38655 diff changeset	231 #ifdef HAVE_SYS_TYPES_H
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	232 #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	233 #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	234
21961 ea23e6e49290 Also fix the comment. Marc-André Lemburg <mal@egenix.com> parents: 21960 diff changeset	235 /* 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	236 #define PySocket_BUILDING_SOCKET
21960 7a917ad8f442 Fix the name of the header file. Marc-André Lemburg <mal@egenix.com> parents: 21959 diff changeset	237 #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	238
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	239 /* 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	240
3738 ce74bba8a6a6 Slightly different Windows ifdefs Guido van Rossum <guido@python.org> parents: 3702 diff changeset	241 #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	242
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	243 /* 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	244 # 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	245
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	246 /* 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	247 # 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	248 # 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	249 # 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	250 # 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	251 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	252 # 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	253 # 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	254 # 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	255
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 # 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	257 # 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	258 # else
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	259 # include <sys/ioctl.h>
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	260 # 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	261 # define NO_DUP
20654 edd9d0b3c47e SF patch #474590 -- RISC OS support Guido van Rossum <guido@python.org> parents: 20648 diff changeset	262 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	263 # 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	264 # 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	265
20654 edd9d0b3c47e SF patch #474590 -- RISC OS support Guido van Rossum <guido@python.org> parents: 20648 diff changeset	266 #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	267
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 /* MS_WINDOWS includes */
38716 42808526511c Patch #1495999: Part two of Windows CE changes. Martin v. Löwis <martin@v.loewis.de> parents: 38655 diff changeset	269 # ifdef HAVE_FCNTL_H
42808526511c Patch #1495999: Part two of Windows CE changes. Martin v. Löwis <martin@v.loewis.de> parents: 38655 diff changeset	270 # include <fcntl.h>
42808526511c Patch #1495999: Part two of Windows CE changes. Martin v. Löwis <martin@v.loewis.de> parents: 38655 diff changeset	271 # 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	272
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	273 #endif
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	274
31504 2abc52c3d4c2 remove support for missing ANSI C header files (limits.h, stddef.h, etc). Skip Montanaro <skip@pobox.com> parents: 31443 diff changeset	275 #include <stddef.h>
18263 41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	276
41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	277 #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	278 # 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	279 #endif
41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	280
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	281 #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	282 # define O_NONBLOCK O_NDELAY
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	283 #endif
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	284
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	285 /* 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	286 #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	287 /* 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	288 * _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	289 * 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	290 */
38716 42808526511c Patch #1495999: Part two of Windows CE changes. Martin v. Löwis <martin@v.loewis.de> parents: 38655 diff changeset	291 #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	292 /* 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	293 * 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	294 */
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	295 #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	296 # 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	297 #endif
33066 cda0455bd0a0 Bug #1001857: socketmodule does not build under cygwin Jason Tishler <jason@tishler.net> parents: 33063 diff changeset	298
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	299 #ifndef HAVE_INET_PTON
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	300 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	301 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	302 #endif
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	303
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	304 #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	305 /* 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	306 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	307 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	308 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	309 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	310 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	311 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	312 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	313 #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	314 /* 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	315 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	316 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	317 #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	318 #endif
37934 ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	319
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	320 #ifdef HAVE_INET_ATON
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	321 #define USE_INET_ATON_WEAKLINK
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	322 #endif
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	323
24078 702a5900df7d Mac OS X Jaguar (developer preview) seems to have a working getaddrinfo(). Jack Jansen <jack.jansen@cwi.nl> parents: 23832 diff changeset	324 #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	325
18246 c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	326 /* 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	327 #if !defined(HAVE_GETADDRINFO)
28913 b04c074586aa Patch #725942: Always rename emulation functions. Martin v. Löwis <martin@v.loewis.de> parents: 28818 diff changeset	328 /* 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	329 #define getaddrinfo fake_getaddrinfo
b04c074586aa Patch #725942: Always rename emulation functions. Martin v. Löwis <martin@v.loewis.de> parents: 28818 diff changeset	330 #define gai_strerror fake_gai_strerror
b04c074586aa Patch #725942: Always rename emulation functions. Martin v. Löwis <martin@v.loewis.de> parents: 28818 diff changeset	331 #define freeaddrinfo fake_freeaddrinfo
18246 c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	332 #include "getaddrinfo.c"
c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	333 #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	334 #if !defined(HAVE_GETNAMEINFO)
28913 b04c074586aa Patch #725942: Always rename emulation functions. Martin v. Löwis <martin@v.loewis.de> parents: 28818 diff changeset	335 #define getnameinfo fake_getnameinfo
18246 c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	336 #include "getnameinfo.c"
c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	337 #endif
c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	338
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	339 #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	340 /* 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	341 /* 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	342 #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	343 #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	344 #endif
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	345
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	346 #ifdef MS_WIN32
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	347 #define EAFNOSUPPORT WSAEAFNOSUPPORT
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	348 #define snprintf _snprintf
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	349 #endif
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	350
22115 d104bb50a194 OS/2 EMX port changes (Modules part of patch #450267): Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 22096 diff changeset	351 #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	352 #define SOCKETCLOSE soclose
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	353 #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	354 #endif
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	355
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	356 #ifndef SOCKETCLOSE
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	357 #define SOCKETCLOSE close
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	358 #endif
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	359
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	360 #if defined(HAVE_BLUETOOTH_H) \|\| defined(HAVE_BLUETOOTH_BLUETOOTH_H)
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	361 #define USE_BLUETOOTH 1
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	362 #if defined(__FreeBSD__)
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	363 #define BTPROTO_L2CAP BLUETOOTH_PROTO_L2CAP
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	364 #define BTPROTO_RFCOMM BLUETOOTH_PROTO_RFCOMM
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	365 #define BTPROTO_HCI BLUETOOTH_PROTO_HCI
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	366 #define sockaddr_l2 sockaddr_l2cap
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	367 #define sockaddr_rc sockaddr_rfcomm
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	368 #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	369 #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	370 #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	371 #elif defined(__NetBSD__)
0e9a269a2189 Allow socketmodule to compile on NetBSD -current, whose bluetooth API Matt Fleming <mattjfleming@googlemail.com> parents: 39059 diff changeset	372 #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	373 #define sockaddr_rc sockaddr_bt
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	374 #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	375 #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	376 #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	377 #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	378 #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	379 #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	380 #else
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	381 #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	382 #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	383 #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	384 #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	385 #endif
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	386 #endif
afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	387
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	388 #ifdef __VMS
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	389 /* 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	390 #define SEGMENT_SIZE (32 * 1024 -1)
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	391 #endif
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	392
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	393 #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	394
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	395 /*
09422c301826 Patch #724588: Check whether the address of hstrerror and inet_pton can Martin v. Löwis <martin@v.loewis.de> parents: 28949 diff changeset	396 * 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	397 */
09422c301826 Patch #724588: Check whether the address of hstrerror and inet_pton can Martin v. Löwis <martin@v.loewis.de> parents: 28949 diff changeset	398 #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	399 #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	400 #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	401 #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	402 #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	403 #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	404
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	405 /* 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	406 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	407
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	408 /* 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	409 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	410 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	411 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	412 static PyObject *socket_gaierror;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	413 static PyObject *socket_timeout;
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	414
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	415 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	416 /* 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	417 static int taskwindow;
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	418 #endif
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	419
21970 b1a871dc5196 Moved the declaration of PySocketSock_Type from socketmodule.h to Tim Peters <tim.peters@gmail.com> parents: 21964 diff changeset	420 /* 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	421 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	422 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	423 there has to be a circular reference. */
24280 1598a1e473e2 staticforward bites the dust. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24078 diff changeset	424 static PyTypeObject sock_type;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	425
39059 52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	426 #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	427 #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	428 #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	429 #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	430 #endif
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	431
36476 c073dffbe70e Introduce Py_SOCKET_FD_CAN_BE_GE_FD_SETSIZE. Martin v. Löwis <martin@v.loewis.de> parents: 36452 diff changeset	432 #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	433 /* 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	434 #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	435 #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	436 /* 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	437 #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	438 /* 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	439 #else
c073dffbe70e Introduce Py_SOCKET_FD_CAN_BE_GE_FD_SETSIZE. Martin v. Löwis <martin@v.loewis.de> parents: 36452 diff changeset	440 /* 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	441 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	442 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	443 #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	444 #endif
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	445
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	446 static PyObject*
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	447 select_error(void)
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	448 {
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	449 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	450 return NULL;
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	451 }
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	452
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	453 /* 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	454 and return a NULL pointer from a function. */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	455
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	456 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	457 set_error(void)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	458 {
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	459 #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	460 int err_no = WSAGetLastError();
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	461 static struct {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	462 int no;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	463 const char *msg;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	464 } *msgp, msgs[] = {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	465 {WSAEINTR, "Interrupted system call"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	466 {WSAEBADF, "Bad file descriptor"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	467 {WSAEACCES, "Permission denied"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	468 {WSAEFAULT, "Bad address"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	469 {WSAEINVAL, "Invalid argument"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	470 {WSAEMFILE, "Too many open files"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	471 {WSAEWOULDBLOCK,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	472 "The socket operation could not complete "
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	473 "without blocking"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	474 {WSAEINPROGRESS, "Operation now in progress"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	475 {WSAEALREADY, "Operation already in progress"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	476 {WSAENOTSOCK, "Socket operation on non-socket"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	477 {WSAEDESTADDRREQ, "Destination address required"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	478 {WSAEMSGSIZE, "Message too long"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	479 {WSAEPROTOTYPE, "Protocol wrong type for socket"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	480 {WSAENOPROTOOPT, "Protocol not available"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	481 {WSAEPROTONOSUPPORT, "Protocol not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	482 {WSAESOCKTNOSUPPORT, "Socket type not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	483 {WSAEOPNOTSUPP, "Operation not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	484 {WSAEPFNOSUPPORT, "Protocol family not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	485 {WSAEAFNOSUPPORT, "Address family not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	486 {WSAEADDRINUSE, "Address already in use"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	487 {WSAEADDRNOTAVAIL, "Can't assign requested address"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	488 {WSAENETDOWN, "Network is down"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	489 {WSAENETUNREACH, "Network is unreachable"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	490 {WSAENETRESET, "Network dropped connection on reset"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	491 {WSAECONNABORTED, "Software caused connection abort"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	492 {WSAECONNRESET, "Connection reset by peer"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	493 {WSAENOBUFS, "No buffer space available"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	494 {WSAEISCONN, "Socket is already connected"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	495 {WSAENOTCONN, "Socket is not connected"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	496 {WSAESHUTDOWN, "Can't send after socket shutdown"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	497 {WSAETOOMANYREFS, "Too many references: can't splice"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	498 {WSAETIMEDOUT, "Operation timed out"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	499 {WSAECONNREFUSED, "Connection refused"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	500 {WSAELOOP, "Too many levels of symbolic links"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	501 {WSAENAMETOOLONG, "File name too long"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	502 {WSAEHOSTDOWN, "Host is down"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	503 {WSAEHOSTUNREACH, "No route to host"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	504 {WSAENOTEMPTY, "Directory not empty"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	505 {WSAEPROCLIM, "Too many processes"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	506 {WSAEUSERS, "Too many users"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	507 {WSAEDQUOT, "Disc quota exceeded"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	508 {WSAESTALE, "Stale NFS file handle"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	509 {WSAEREMOTE, "Too many levels of remote in path"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	510 {WSASYSNOTREADY, "Network subsystem is unvailable"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	511 {WSAVERNOTSUPPORTED, "WinSock version is not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	512 {WSANOTINITIALISED,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	513 "Successful WSAStartup() not yet performed"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	514 {WSAEDISCON, "Graceful shutdown in progress"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	515 /* Resolver errors */
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	516 {WSAHOST_NOT_FOUND, "No such host is known"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	517 {WSATRY_AGAIN, "Host not found, or server failed"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	518 {WSANO_RECOVERY, "Unexpected server error encountered"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	519 {WSANO_DATA, "Valid name without requested data"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	520 {WSANO_ADDRESS, "No address, look for MX record"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	521 {0, NULL}
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	522 };
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	523 if (err_no) {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	524 PyObject *v;
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	525 const char *msg = "winsock error";
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	526
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	527 for (msgp = msgs; msgp->msg; msgp++) {
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	528 if (err_no == msgp->no) {
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	529 msg = msgp->msg;
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	530 break;
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	531 }
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	532 }
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	533
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	534 v = Py_BuildValue("(is)", err_no, msg);
1915 80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack Guido van Rossum <guido@python.org> parents: 1867 diff changeset	535 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	536 PyErr_SetObject(socket_error, v);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	537 Py_DECREF(v);
1915 80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack Guido van Rossum <guido@python.org> parents: 1867 diff changeset	538 }
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack Guido van Rossum <guido@python.org> parents: 1867 diff changeset	539 return NULL;
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack Guido van Rossum <guido@python.org> parents: 1867 diff changeset	540 }
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack Guido van Rossum <guido@python.org> parents: 1867 diff changeset	541 else
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack Guido van Rossum <guido@python.org> parents: 1867 diff changeset	542 #endif
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	543
22115 d104bb50a194 OS/2 EMX port changes (Modules part of patch #450267): Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 22096 diff changeset	544 #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	545 if (sock_errno() != NO_ERROR) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	546 APIRET rc;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	547 ULONG msglen;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	548 char outbuf[100];
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	549 int myerrorcode = sock_errno();
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	550
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	551 /* 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	552 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	553 myerrorcode - SOCBASEERR + 26,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	554 "mptn.msg",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	555 &msglen);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	556 if (rc == NO_ERROR) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	557 PyObject *v;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	558
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	559 /* 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	560 outbuf[msglen] = '\0';
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	561 if (strlen(outbuf) > 0) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	562 /* If non-empty msg, trim CRLF */
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	563 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	564 while (lastc > outbuf &&
8cb686dd6e64 Fix SF bug #1072182, problems with signed characters. Neal Norwitz <nnorwitz@gmail.com> parents: 35999 diff changeset	565 isspace(Py_CHARMASK(*lastc))) {
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	566 /* Trim trailing whitespace (CRLF) */
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	567 *lastc-- = '\0';
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	568 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	569 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	570 v = Py_BuildValue("(is)", myerrorcode, outbuf);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	571 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	572 PyErr_SetObject(socket_error, v);
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	573 Py_DECREF(v);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	574 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	575 return NULL;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	576 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	577 }
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	578 #endif
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	579
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	580 #if defined(RISCOS)
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	581 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	582 PyObject *v;
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	583 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	584 if (v != NULL) {
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	585 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	586 Py_DECREF(v);
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	587 }
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	588 return NULL;
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	589 }
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	590 #endif
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	591
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	592 return PyErr_SetFromErrno(socket_error);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	593 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	594
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	595
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	596 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	597 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	598 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	599 PyObject *v;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	600
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	601 #ifdef HAVE_HSTRERROR
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	602 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	603 #else
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	604 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	605 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	606 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	607 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	608 Py_DECREF(v);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	609 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	610
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	611 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	612 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	613
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	614
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	615 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	616 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	617 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	618 PyObject *v;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	619
22096 9e5ff6747437 Patch #520062: Support IPv6 with VC.NET. Martin v. Löwis <martin@v.loewis.de> parents: 21970 diff changeset	620 #ifdef EAI_SYSTEM
9e5ff6747437 Patch #520062: Support IPv6 with VC.NET. Martin v. Löwis <martin@v.loewis.de> parents: 21970 diff changeset	621 /* 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	622 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	623 return set_error();
22096 9e5ff6747437 Patch #520062: Support IPv6 with VC.NET. Martin v. Löwis <martin@v.loewis.de> parents: 21970 diff changeset	624 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	625
19278 1afc3116c602 Fix portability problems with glibc 2.0, as reported in #449157. Martin v. Löwis <martin@v.loewis.de> parents: 19197 diff changeset	626 #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	627 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	628 #else
1afc3116c602 Fix portability problems with glibc 2.0, as reported in #449157. Martin v. Löwis <martin@v.loewis.de> parents: 19197 diff changeset	629 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	630 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	631 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	632 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	633 Py_DECREF(v);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	634 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	635
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	636 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	637 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	638
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	639 #ifdef __VMS
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	640 /* Function to send in segments */
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	641 static int
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	642 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	643 {
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	644 int n = 0;
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	645 int remaining = len;
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	646
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	647 while (remaining > 0) {
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	648 unsigned int segment;
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	649
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	650 segment = (remaining >= SEGMENT_SIZE ? SEGMENT_SIZE : remaining);
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	651 n = send(sock_fd, buf, segment, flags);
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	652 if (n < 0) {
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	653 return n;
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	654 }
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	655 remaining -= segment;
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	656 buf += segment;
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	657 } /* end while */
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	658
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	659 return len;
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	660 }
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	661 #endif
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	662
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	663 /* 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	664 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	665 static int
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	666 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	667 {
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	668 #ifndef RISCOS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	669 #ifndef MS_WINDOWS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	670 int delay_flag;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	671 #endif
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	672 #endif
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	673
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	674 Py_BEGIN_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	675 #ifdef __BEOS__
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	676 block = !block;
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	677 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	678 (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	679 #else
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	680 #ifndef RISCOS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	681 #ifndef MS_WINDOWS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	682 #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	683 block = !block;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	684 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	685 #elif defined(__VMS)
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	686 block = !block;
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	687 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	688 #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	689 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	690 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	691 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	692 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	693 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	694 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	695 #endif /* !PYOS_OS2 */
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	696 #else /* MS_WINDOWS */
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	697 block = !block;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	698 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	699 #endif /* MS_WINDOWS */
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	700 #else /* RISCOS */
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	701 block = !block;
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	702 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	703 #endif /* RISCOS */
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	704 #endif /* __BEOS__ */
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	705 Py_END_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	706
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	707 /* 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	708 return 1;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	709 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	710
39059 52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	711 /* 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	712 The argument writing indicates the direction.
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	713 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	714 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	715 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	716 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	717 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	718 {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	719 int n;
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	720
24317 29ae8e89153b Bail out early from internal_select() when socket file descriptor Guido van Rossum <guido@python.org> parents: 24305 diff changeset	721 /* 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	722 if (s->sock_timeout <= 0.0)
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	723 return 0;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	724
24317 29ae8e89153b Bail out early from internal_select() when socket file descriptor Guido van Rossum <guido@python.org> parents: 24305 diff changeset	725 /* 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	726 if (s->sock_fd < 0)
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	727 return 0;
24317 29ae8e89153b Bail out early from internal_select() when socket file descriptor Guido van Rossum <guido@python.org> parents: 24305 diff changeset	728
39059 52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	729 /* 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	730 * 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	731 #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	732 {
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	733 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	734 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	735
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	736 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	737 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	738
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	739 /* 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	740 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	741 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	742 }
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	743 #else
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	744 {
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	745 /* 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	746 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	747 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	748 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	749 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	750 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	751 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	752
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	753 /* 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	754 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	755 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	756 else
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	757 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	758 }
52a8738f5ab4 #1494314: Fix a regression with high-numbered sockets in 2.4.3. This Anthony Baxter <anthonybaxter@gmail.com> parents: 39043 diff changeset	759 #endif
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	760
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	761 if (n < 0)
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	762 return -1;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	763 if (n == 0)
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	764 return 1;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	765 return 0;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	766 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	767
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	768 /* 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	769
24305 428cbbf05639 A Python float is a C double; redeclare defaulttimeout as such; stops Tim Peters <tim.peters@gmail.com> parents: 24303 diff changeset	770 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	771
24363 979ff5d0ae07 Replace DL_IMPORT with PyMODINIT_FUNC and remove "/export:init..." link Mark Hammond <mhammond@skippinet.com.au> parents: 24317 diff changeset	772 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	773 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	774 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	775 {
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	776 #ifdef RISCOS
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	777 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	778 #endif
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	779 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	780 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	781 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	782 s->sock_proto = proto;
24293 640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	783 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	784
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	785 s->errorhandler = &set_error;
24293 640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	786
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	787 if (defaulttimeout >= 0.0)
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	788 internal_setblocking(s, 0);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	789
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	790 #ifdef RISCOS
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	791 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	792 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	793 #endif
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	794 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	795
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	796
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	797 /* Create a new socket object.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	798 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	799 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	800 in NEWOBJ()). */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	801
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	802 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	803 new_sockobject(SOCKET_T fd, int family, int type, int proto)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	804 {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	805 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	806 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	807 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	808 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	809 init_sockobject(s, fd, family, type, proto);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	810 return s;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	811 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	812
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	813
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	814 /* 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	815 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	816 #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	817 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	818 #endif
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	819
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	820
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	821 /* 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	822 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	823 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	824 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	825 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	826
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	827 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	828 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	829 {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	830 struct addrinfo hints, *res;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	831 int error;
28925 a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	832 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	833 char ch;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	834
4600 d36250aefb82 Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	835 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	836 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	837 int siz;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	838 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	839 hints.ai_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	840 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	841 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	842 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	843 ACQUIRE_GETADDRINFO_LOCK
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	844 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	845 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	846 /* 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	847 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	848 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	849 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	850 RELEASE_GETADDRINFO_LOCK
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	851 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	852 set_gaierror(error);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	853 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	854 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	855 switch (res->ai_family) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	856 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	857 siz = 4;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	858 break;
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	859 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	860 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	861 siz = 16;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	862 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	863 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	864 default:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	865 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	866 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	867 "unsupported address family");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	868 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	869 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	870 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	871 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	872 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	873 "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	874 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	875 }
24411 8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747. Martin v. Löwis <martin@v.loewis.de> parents: 24380 diff changeset	876 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	877 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	878 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	879 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	880 return siz;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	881 }
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	882 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	883 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	884 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	885 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	886 "address family mismatched");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	887 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	888 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	889 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	890 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	891 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	892 #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	893 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	894 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	895 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	896 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	897 }
28925 a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	898 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	899 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	900 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	901 struct sockaddr_in *sin;
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	902 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	903 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	904 ((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	905 ((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	906 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	907 #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	908 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	909 #endif
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	910 return 4;
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses Anthony Baxter <anthonybaxter@gmail.com> parents: 28913 diff changeset	911 }
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	912 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	913 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	914 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	915 ACQUIRE_GETADDRINFO_LOCK
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	916 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	917 #if defined(__digital__) && defined(__unix__)
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	918 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	919 /* 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	920 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	921 hints.ai_family = AF_INET;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	922 error = getaddrinfo(name, NULL, &hints, &res);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	923 }
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	924 #endif
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	925 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	926 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	927 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	928 set_gaierror(error);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	929 return -1;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	930 }
24411 8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747. Martin v. Löwis <martin@v.loewis.de> parents: 24380 diff changeset	931 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	932 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	933 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	934 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	935 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	936 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	937 return 4;
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	938 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	939 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	940 return 16;
10441 9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	941 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	942 default:
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	943 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	944 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	945 }
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	946 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	947
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	948
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	949 /* 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	950 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	951 size numbers). */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	952
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	953 static PyObject *
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	954 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	955 {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	956 char buf[NI_MAXHOST];
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	957 int error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	958
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	959 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	960 NI_NUMERICHOST);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	961 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	962 set_gaierror(error);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	963 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	964 }
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	965 return PyString_FromString(buf);
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	966 }
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	967
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	968
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	969 #ifdef USE_BLUETOOTH
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	970 /* 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	971 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	972 an error occurred. */
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	973
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	974 static int
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	975 setbdaddr(char name, bdaddr_t bdaddr)
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	976 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	977 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	978 char ch;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	979 int n;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	980
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	981 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	982 &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	983 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	984 bdaddr->b[0] = b0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	985 bdaddr->b[1] = b1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	986 bdaddr->b[2] = b2;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	987 bdaddr->b[3] = b3;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	988 bdaddr->b[4] = b4;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	989 bdaddr->b[5] = b5;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	990 return 6;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	991 } else {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	992 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	993 return -1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	994 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	995 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	996
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	997 /* 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	998 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	999 value (zero padded if necessary). */
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1000
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1001 static PyObject *
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1002 makebdaddr(bdaddr_t *bdaddr)
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1003 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1004 char buf[(6 * 2) + 5 + 1];
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1005
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1006 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	1007 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	1008 bdaddr->b[2], bdaddr->b[1], bdaddr->b[0]);
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1009 return PyString_FromString(buf);
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1010 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1011 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1012
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1013
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1014 /* 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	1015 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	1016 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	1017 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	1018
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1019 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1020 static PyObject *
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1021 makesockaddr(int sockfd, struct sockaddr *addr, int addrlen, int proto)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1022 {
925 61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error. Guido van Rossum <guido@python.org> parents: 902 diff changeset	1023 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	1024 /* No address -- may be recvfrom() from known socket */
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1025 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1026 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	1027 }
61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error. Guido van Rossum <guido@python.org> parents: 902 diff changeset	1028
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1029 #ifdef __BEOS__
12492 1725e802e3eb Patch by Charles G Waldman: Guido van Rossum <guido@python.org> parents: 12479 diff changeset	1030 /* 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	1031 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	1032 #endif
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1033
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1034 switch (addr->sa_family) {
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1035
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1036 case AF_INET:
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1037 {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1038 struct sockaddr_in *a;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1039 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	1040 PyObject *ret = NULL;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1041 if (addrobj) {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1042 a = (struct sockaddr_in *)addr;
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1043 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	1044 Py_DECREF(addrobj);
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1045 }
1207 b564bd4e57e1 * ceval.c: ifdef out the last argument passing compat hack. Guido van Rossum <guido@python.org> parents: 1132 diff changeset	1046 return ret;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1047 }
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1048
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	1049 #if defined(AF_UNIX)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1050 case AF_UNIX:
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1051 {
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1052 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	1053 #ifdef linux
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1054 if (a->sun_path[0] == 0) { /* Linux abstract namespace */
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1055 addrlen -= (sizeof(*a) - sizeof(a->sun_path));
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1056 return PyString_FromStringAndSize(a->sun_path,
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1057 addrlen);
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1058 }
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1059 else
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1060 #endif /* linux */
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1061 {
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1062 /* 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	1063 return PyString_FromString(a->sun_path);
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1064 }
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1065 }
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1066 #endif /* AF_UNIX */
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1067
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1068 #if defined(AF_NETLINK)
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1069 case AF_NETLINK:
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1070 {
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1071 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	1072 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	1073 }
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1074 #endif /* AF_NETLINK */
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1075
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	1076 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1077 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1078 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1079 struct sockaddr_in6 *a;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1080 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	1081 PyObject *ret = NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1082 if (addrobj) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1083 a = (struct sockaddr_in6 *)addr;
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1084 ret = Py_BuildValue("Oiii",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1085 addrobj,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1086 ntohs(a->sin6_port),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1087 a->sin6_flowinfo,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1088 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	1089 Py_DECREF(addrobj);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1090 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1091 return ret;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1092 }
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1093 #endif
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1094
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1095 #ifdef USE_BLUETOOTH
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1096 case AF_BLUETOOTH:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1097 switch (proto) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1098
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1099 case BTPROTO_L2CAP:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1100 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1101 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	1102 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	1103 PyObject *ret = NULL;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1104 if (addrobj) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1105 ret = Py_BuildValue("Oi",
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1106 addrobj,
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1107 _BT_L2_MEMB(a, psm));
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1108 Py_DECREF(addrobj);
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1109 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1110 return ret;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1111 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1112
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1113 case BTPROTO_RFCOMM:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1114 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1115 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	1116 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	1117 PyObject *ret = NULL;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1118 if (addrobj) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1119 ret = Py_BuildValue("Oi",
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1120 addrobj,
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1121 _BT_RC_MEMB(a, channel));
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1122 Py_DECREF(addrobj);
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1123 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1124 return ret;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1125 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1126
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1127 case BTPROTO_HCI:
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1128 {
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1129 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	1130 PyObject *ret = NULL;
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1131 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	1132 return ret;
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1133 }
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1134
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1135 #if !defined(__FreeBSD__)
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1136 case BTPROTO_SCO:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1137 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1138 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	1139 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	1140 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1141 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1142
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1143 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1144 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1145
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	1146 #ifdef HAVE_NETPACKET_PACKET_H
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1147 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1148 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1149 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	1150 char *ifname = "";
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1151 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	1152 /* 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	1153 if (a->sll_ifindex) {
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1154 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	1155 if (ioctl(sockfd, SIOCGIFNAME, &ifr) == 0)
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1156 ifname = ifr.ifr_name;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1157 }
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1158 return Py_BuildValue("shbhs#",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1159 ifname,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1160 ntohs(a->sll_protocol),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1161 a->sll_pkttype,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1162 a->sll_hatype,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1163 a->sll_addr,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1164 a->sll_halen);
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1165 }
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1166 #endif
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1167
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1168 /* More cases here... */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1169
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1170 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	1171 /* 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	1172 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	1173 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	1174 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	1175 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	1176 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	1177
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1178 }
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1179 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1180
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1181
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1182 /* 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	1183 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	1184 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	1185 through len_ret. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1186
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1187 static int
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1188 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	1189 struct sockaddr addr_ret, int len_ret)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1190 {
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1191 switch (s->sock_family) {
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1192
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	1193 #if defined(AF_UNIX)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1194 case AF_UNIX:
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1195 {
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1196 struct sockaddr_un* addr;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1197 char *path;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1198 int len;
9307 928ea5a409e5 Use the t# format where appropriate. Greg Stein. Guido van Rossum <guido@python.org> parents: 9203 diff changeset	1199 if (!PyArg_Parse(args, "t#", &path, &len))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1200 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	1201
c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1202 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	1203 #ifdef linux
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1204 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	1205 /* 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	1206 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	1207 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	1208 "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	1209 return 0;
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1210 }
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1211 }
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1212 else
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1213 #endif /* linux */
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1214 {
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1215 /* 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	1216 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	1217 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	1218 "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	1219 return 0;
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1220 }
29257ef6abeb SF Patch #1062014: AF_UNIX sockets under Linux have a special Armin Rigo <arigo@tunes.org> parents: 37732 diff changeset	1221 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	1222 }
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1223 addr->sun_family = s->sock_family;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1224 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	1225 #if defined(PYOS_OS2)
ca2fb5cf2fd5 Fixes for AF_UNIX support on OS/2: Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 31867 diff changeset	1226 len_ret = sizeof(addr);
ca2fb5cf2fd5 Fixes for AF_UNIX support on OS/2: Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 31867 diff changeset	1227 #else
3666 556ec82f4d93 Calculate length of AF_UNIX addr struct portably in getsockaddrarg(). Guido van Rossum <guido@python.org> parents: 3665 diff changeset	1228 len_ret = len + sizeof(addr) - sizeof(addr->sun_path);
31896 ca2fb5cf2fd5 Fixes for AF_UNIX support on OS/2: Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 31867 diff changeset	1229 #endif
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1230 return 1;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1231 }
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	1232 #endif /* AF_UNIX */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1233
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1234 #if defined(AF_NETLINK)
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1235 case AF_NETLINK:
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1236 {
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1237 struct sockaddr_nl* addr;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1238 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	1239 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	1240 if (!PyTuple_Check(args)) {
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1241 PyErr_Format(
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1242 PyExc_TypeError,
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1243 "getsockaddrarg: "
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1244 "AF_NETLINK address must be tuple, not %.500s",
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1245 args->ob_type->tp_name);
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1246 return 0;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1247 }
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1248 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	1249 return 0;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1250 addr->nl_family = AF_NETLINK;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1251 addr->nl_pid = pid;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1252 addr->nl_groups = groups;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1253 len_ret = sizeof(addr);
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1254 return 1;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1255 }
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1256 #endif
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1257
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1258 case AF_INET:
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1259 {
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1260 struct sockaddr_in* addr;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1261 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	1262 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	1263 if (!PyTuple_Check(args)) {
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1264 PyErr_Format(
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1265 PyExc_TypeError,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1266 "getsockaddrarg: "
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1267 "AF_INET address must be tuple, not %.500s",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1268 args->ob_type->tp_name);
15466 9731bbb52fb4 Patch by Michael Hudson to clarify the error message from Guido van Rossum <guido@python.org> parents: 15046 diff changeset	1269 return 0;
9731bbb52fb4 Patch by Michael Hudson to clarify the error message from Guido van Rossum <guido@python.org> parents: 15046 diff changeset	1270 }
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	1271 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	1272 "idna", &host, &port))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1273 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	1274 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	1275 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	1276 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	1277 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	1278 if (result < 0)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1279 return 0;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1280 addr->sin_family = AF_INET;
5287 5af766a1b531 Tweaks to keep the Microsoft compiler quier. Guido van Rossum <guido@python.org> parents: 4871 diff changeset	1281 addr->sin_port = htons((short)port);
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1282 len_ret = sizeof addr;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1283 return 1;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1284 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1285
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	1286 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1287 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1288 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1289 struct sockaddr_in6* addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1290 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	1291 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	1292 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	1293 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	1294 PyErr_Format(
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1295 PyExc_TypeError,
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1296 "getsockaddrarg: "
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1297 "AF_INET6 address must be tuple, not %.500s",
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1298 args->ob_type->tp_name);
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1299 return 0;
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1300 }
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	1301 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	1302 "idna", &host, &port, &flowinfo,
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1303 &scope_id)) {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1304 return 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1305 }
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1306 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	1307 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	1308 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	1309 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	1310 if (result < 0)
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1311 return 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1312 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	1313 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	1314 addr->sin6_flowinfo = flowinfo;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1315 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	1316 len_ret = sizeof addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1317 return 1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1318 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1319 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1320
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	1321 #ifdef USE_BLUETOOTH
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1322 case AF_BLUETOOTH:
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1323 {
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1324 switch (s->sock_proto) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1325 case BTPROTO_L2CAP:
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1326 {
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1327 struct sockaddr_l2 *addr;
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1328 char *straddr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1329
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1330 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	1331 _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	1332 if (!PyArg_ParseTuple(args, "si", &straddr,
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1333 &_BT_L2_MEMB(addr, psm))) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1334 PyErr_SetString(socket_error, "getsockaddrarg: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1335 "wrong format");
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1336 return 0;
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1337 }
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1338 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	1339 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1340
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1341 len_ret = sizeof addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1342 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1343 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1344 case BTPROTO_RFCOMM:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1345 {
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1346 struct sockaddr_rc *addr;
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1347 char *straddr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1348
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1349 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	1350 _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	1351 if (!PyArg_ParseTuple(args, "si", &straddr,
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1352 &_BT_RC_MEMB(addr, channel))) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1353 PyErr_SetString(socket_error, "getsockaddrarg: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1354 "wrong format");
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1355 return 0;
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1356 }
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1357 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	1358 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1359
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1360 len_ret = sizeof addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1361 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1362 }
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1363 case BTPROTO_HCI:
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1364 {
40843 dc56789b29e9 Update 1432399 to removal of _BT_SOCKADDR_MEMB. Martin v. Löwis <martin@v.loewis.de> parents: 40842 diff changeset	1365 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	1366 _BT_HCI_MEMB(addr, family) = AF_BLUETOOTH;
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1367 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	1368 PyErr_SetString(socket_error, "getsockaddrarg: "
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1369 "wrong format");
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1370 return 0;
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1371 }
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1372 len_ret = sizeof addr;
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1373 return 1;
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1374 }
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1375 #if !defined(__FreeBSD__)
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1376 case BTPROTO_SCO:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1377 {
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1378 struct sockaddr_sco *addr;
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1379 char *straddr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1380
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1381 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	1382 _BT_SCO_MEMB(addr, family) = AF_BLUETOOTH;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1383 straddr = PyString_AsString(args);
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1384 if (straddr == NULL) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1385 PyErr_SetString(socket_error, "getsockaddrarg: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1386 "wrong format");
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1387 return 0;
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 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	1390 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1391
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1392 len_ret = sizeof addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1393 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1394 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1395 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1396 default:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1397 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	1398 return 0;
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1399 }
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1400 }
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1401 #endif
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1402
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	1403 #ifdef HAVE_NETPACKET_PACKET_H
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1404 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1405 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1406 struct sockaddr_ll* addr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1407 struct ifreq ifr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1408 char *interfaceName;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1409 int protoNumber;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1410 int hatype = 0;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1411 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	1412 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	1413 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	1414
37979 704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1415 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	1416 PyErr_Format(
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1417 PyExc_TypeError,
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1418 "getsockaddrarg: "
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1419 "AF_PACKET address must be tuple, not %.500s",
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1420 args->ob_type->tp_name);
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1421 return 0;
704b80529664 Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and Thomas Wouters <thomas@python.org> parents: 37934 diff changeset	1422 }
32611 8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses Andrew M. Kuchling <amk@amk.ca> parents: 32578 diff changeset	1423 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	1424 &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	1425 &haddr, &halen))
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1426 return 0;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1427 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	1428 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	1429 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	1430 s->errorhandler();
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1431 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	1432 }
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1433 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	1434 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	1435 "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	1436 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	1437 }
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
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1453 /* More cases here... */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1454
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1455 default:
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1456 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	1457 return 0;
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1458
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1459 }
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1460 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1461
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1462
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1463 /* 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	1464 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	1465 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	1466
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1467 static int
13554 906efc1da247 Errare humanum est. Peter Schneider-Kamp <nowonder@nowonder.de> parents: 13538 diff changeset	1468 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	1469 {
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1470 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	1471
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	1472 #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	1473 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	1474 {
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1475 *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	1476 return 1;
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1477 }
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	1478 #endif /* AF_UNIX */
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1479 #if defined(AF_NETLINK)
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1480 case AF_NETLINK:
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1481 {
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1482 *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	1483 return 1;
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1484 }
ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	1485 #endif
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1486
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1487 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	1488 {
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1489 *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	1490 return 1;
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1491 }
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1492
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	1493 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1494 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1495 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1496 *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	1497 return 1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1498 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1499 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1500
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	1501 #ifdef USE_BLUETOOTH
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1502 case AF_BLUETOOTH:
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1503 {
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1504 switch(s->sock_proto)
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1505 {
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1506
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1507 case BTPROTO_L2CAP:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1508 *len_ret = sizeof (struct sockaddr_l2);
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1509 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1510 case BTPROTO_RFCOMM:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1511 *len_ret = sizeof (struct sockaddr_rc);
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1512 return 1;
40842 90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1513 case BTPROTO_HCI:
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1514 *len_ret = sizeof (struct sockaddr_hci);
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	1515 return 1;
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	1516 #if !defined(__FreeBSD__)
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1517 case BTPROTO_SCO:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1518 *len_ret = sizeof (struct sockaddr_sco);
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1519 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1520 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1521 default:
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1522 PyErr_SetString(socket_error, "getsockaddrlen: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1523 "unknown BT protocol");
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1524 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	1525
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1526 }
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1527 }
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1528 #endif
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	1529
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	1530 #ifdef HAVE_NETPACKET_PACKET_H
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1531 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1532 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1533 *len_ret = sizeof (struct sockaddr_ll);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1534 return 1;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1535 }
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1536 #endif
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1537
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1538 /* 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	1539
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1540 default:
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1541 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	1542 return 0;
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1543
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1544 }
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1545 }
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1546
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1547
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1548 /* s.accept() method */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1549
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1550 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	1551 sock_accept(PySocketSockObject *s)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1552 {
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	1553 sock_addr_t addrbuf;
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1554 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	1555 socklen_t addrlen;
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1556 PyObject *sock = NULL;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1557 PyObject *addr = NULL;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1558 PyObject *res = NULL;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1559 int timeout;
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1560
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	1561 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	1562 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	1563 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	1564
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1565 #ifdef MS_WINDOWS
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1566 newfd = INVALID_SOCKET;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1567 #else
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1568 newfd = -1;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1569 #endif
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1570
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	1571 if (!IS_SELECTABLE(s))
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	1572 return select_error();
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	1573
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1574 Py_BEGIN_ALLOW_THREADS
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1575 timeout = internal_select(s, 0);
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1576 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	1577 newfd = accept(s->sock_fd, SAS2SA(&addrbuf), &addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1578 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	1579
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	1580 if (timeout == 1) {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1581 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1582 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1583 }
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1584
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1585 #ifdef MS_WINDOWS
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1586 if (newfd == INVALID_SOCKET)
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1587 #else
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1588 if (newfd < 0)
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1589 #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	1590 return s->errorhandler();
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1591
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1592 /* 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	1593 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	1594 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	1595 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	1596 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	1597 s->sock_proto);
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1598
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1599 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	1600 SOCKETCLOSE(newfd);
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1601 goto finally;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1602 }
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1603 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	1604 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	1605 if (addr == NULL)
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1606 goto finally;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1607
30683 3b59fa5d25b1 Simplify and speedup uses of Py_BuildValue(): Raymond Hettinger <python@rcn.com> parents: 30646 diff changeset	1608 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	1609
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1610 finally:
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1611 Py_XDECREF(sock);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1612 Py_XDECREF(addr);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1613 return res;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1614 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1615
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1616 PyDoc_STRVAR(accept_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1617 "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	1618 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1619 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	1620 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	1621 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	1622
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1623 /* s.setblocking(flag) method. Argument:
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1624 False -- non-blocking mode; same as settimeout(0)
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1625 True -- blocking mode; same as settimeout(None)
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1626 */
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1627
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1628 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	1629 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	1630 {
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1631 int block;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1632
20376 061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	1633 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	1634 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	1635 return NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1636
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1637 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	1638 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	1639
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1640 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1641 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	1642 }
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1643
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1644 PyDoc_STRVAR(setblocking_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1645 "setblocking(flag)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1646 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1647 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	1648 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	1649 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	1650
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1651 /* s.settimeout(timeout) method. Argument:
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1652 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	1653 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	1654 > 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	1655 < 0 -- illegal; raises an exception
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1656 */
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1657 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	1658 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	1659 {
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1660 double timeout;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1661
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1662 if (arg == Py_None)
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1663 timeout = -1.0;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1664 else {
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1665 timeout = PyFloat_AsDouble(arg);
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1666 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	1667 if (!PyErr_Occurred())
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1668 PyErr_SetString(PyExc_ValueError,
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1669 "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	1670 return NULL;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1671 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1672 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1673
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1674 s->sock_timeout = timeout;
203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1675 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	1676
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1677 Py_INCREF(Py_None);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1678 return Py_None;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1679 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1680
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1681 PyDoc_STRVAR(settimeout_doc,
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1682 "settimeout(timeout)\n\
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1683 \n\
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	1684 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	1685 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	1686 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	1687 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	1688
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1689 /* s.gettimeout() method.
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	1690 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	1691 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	1692 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	1693 {
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1694 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	1695 Py_INCREF(Py_None);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1696 return Py_None;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1697 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1698 else
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1699 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	1700 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 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(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	1703 "gettimeout() -> timeout\n\
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1704 \n\
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1705 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	1706 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	1707 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	1708
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1709 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1710 /* s.sleeptaskw(1 \| 0) method */
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1711
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1712 static PyObject *
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	1713 sock_sleeptaskw(PySocketSockObject s,PyObject arg)
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 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 int block;
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	1716 block = PyInt_AsLong(arg);
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	1717 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	1718 return NULL;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1719 Py_BEGIN_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1720 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	1721 Py_END_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1722
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1723 Py_INCREF(Py_None);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1724 return Py_None;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1725 }
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1726 PyDoc_STRVAR(sleeptaskw_doc,
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1727 "sleeptaskw(flag)\n\
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1728 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1729 Allow sleeps in taskwindows.");
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1730 #endif
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1731
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1732
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	1733 /* 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	1734 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	1735 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	1736 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	1737
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1738 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	1739 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	1740 {
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1741 int level;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1742 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	1743 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	1744 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	1745 int buflen;
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1746 int flag;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1747
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1748 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	1749 &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	1750 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	1751 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	1752 }
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	1753 else {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1754 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	1755 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	1756 &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	1757 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	1758 }
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	1759 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	1760 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	1761 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1762 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1763 return Py_None;
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1764 }
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1765
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1766 PyDoc_STRVAR(setsockopt_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1767 "setsockopt(level, option, value)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1768 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1769 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	1770 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	1771
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1772
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	1773 /* 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	1774 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	1775 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	1776 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	1777
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1778 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	1779 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	1780 {
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1781 int level;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1782 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	1783 int res;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1784 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	1785 socklen_t buflen = 0;
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1786
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1787 #ifdef __BEOS__
17806 3380279612a3 Fix a minor style consistency issue. Fred Drake <fdrake@acm.org> parents: 17737 diff changeset	1788 /* 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	1789 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	1790 return NULL;
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1791 #else
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1792
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1793 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	1794 &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	1795 return NULL;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1796
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	1797 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	1798 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	1799 socklen_t flagsize = sizeof flag;
1413 c914b10bf2ed * timemodule.c: Add hack for Solaris 2. Guido van Rossum <guido@python.org> parents: 1313 diff changeset	1800 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	1801 (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	1802 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	1803 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1804 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	1805 }
26550 b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	1806 #ifdef __VMS
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	1807 /* 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	1808 test buflen == 0 is previously done */
26550 b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	1809 if (buflen > 1024) {
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	1810 #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	1811 if (buflen <= 0 \|\| buflen > 1024) {
26550 b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	1812 #endif
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	1813 PyErr_SetString(socket_error,
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1814 "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	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 }
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1817 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	1818 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	1819 return NULL;
1413 c914b10bf2ed * timemodule.c: Add hack for Solaris 2. Guido van Rossum <guido@python.org> parents: 1313 diff changeset	1820 res = getsockopt(s->sock_fd, level, optname,
17806 3380279612a3 Fix a minor style consistency issue. Fred Drake <fdrake@acm.org> parents: 17737 diff changeset	1821 (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	1822 if (res < 0) {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1823 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	1824 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	1825 }
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1826 _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	1827 return buf;
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1828 #endif /* __BEOS__ */
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1829 }
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1830
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1831 PyDoc_STRVAR(getsockopt_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1832 "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	1833 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1834 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	1835 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	1836 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	1837
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1838
13278 3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1839 /* s.bind(sockaddr) method */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1840
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1841 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	1842 sock_bind(PySocketSockObject s, PyObject addro)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1843 {
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1844 sock_addr_t addrbuf;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1845 int addrlen;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1846 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	1847
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1848 if (!getsockaddrarg(s, addro, SAS2SA(&addrbuf), &addrlen))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1849 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1850 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	1851 res = bind(s->sock_fd, SAS2SA(&addrbuf), addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1852 Py_END_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1853 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	1854 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1855 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1856 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1857 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1858
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1859 PyDoc_STRVAR(bind_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1860 "bind(address)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1861 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1862 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	1863 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	1864 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	1865
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1866
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1867 /* s.close() method.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1868 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	1869 will surely fail. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1870
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1871 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	1872 sock_close(PySocketSockObject *s)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1873 {
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	1874 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	1875
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	1876 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	1877 s->sock_fd = -1;
4407 7ddd8b3f6802 Don't close an already closed socket. Guido van Rossum <guido@python.org> parents: 3738 diff changeset	1878 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	1879 (void) SOCKETCLOSE(fd);
4407 7ddd8b3f6802 Don't close an already closed socket. Guido van Rossum <guido@python.org> parents: 3738 diff changeset	1880 Py_END_ALLOW_THREADS
7ddd8b3f6802 Don't close an already closed socket. Guido van Rossum <guido@python.org> parents: 3738 diff changeset	1881 }
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1882 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1883 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1884 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1885
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1886 PyDoc_STRVAR(close_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1887 "close()\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1888 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1889 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	1890
23818 8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1891 static int
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1892 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	1893 int *timeoutp)
23818 8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1894 {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1895 int res, timeout;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1896
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1897 timeout = 0;
23818 8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1898 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	1899
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1900 #ifdef MS_WINDOWS
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1901
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1902 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	1903 if (res < 0 && WSAGetLastError() == WSAEWOULDBLOCK &&
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	1904 IS_SELECTABLE(s)) {
27981 eb2a984d3747 The connect timeout code wasn't working on Windows. Guido van Rossum <guido@python.org> parents: 27861 diff changeset	1905 /* 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	1906 fd_set fds;
32909 65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1907 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	1908 struct timeval tv;
eb2a984d3747 The connect timeout code wasn't working on Windows. Guido van Rossum <guido@python.org> parents: 27861 diff changeset	1909 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	1910 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	1911 FD_ZERO(&fds);
eb2a984d3747 The connect timeout code wasn't working on Windows. Guido van Rossum <guido@python.org> parents: 27861 diff changeset	1912 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	1913 FD_ZERO(&fds_exc);
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1914 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	1915 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	1916 if (res == 0) {
27981 eb2a984d3747 The connect timeout code wasn't working on Windows. Guido van Rossum <guido@python.org> parents: 27861 diff changeset	1917 res = WSAEWOULDBLOCK;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1918 timeout = 1;
32909 65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1919 } else if (res > 0) {
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1920 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	1921 /* 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	1922 means connected */
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1923 res = 0;
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1924 else {
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1925 /* 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	1926 to get the underlying error */
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1927 int res_size = sizeof res;
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1928 /* 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	1929 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	1930 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	1931 (char *)&res, &res_size))
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1932 /* getsockopt also clears WSAGetLastError,
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1933 so reset it back. */
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1934 WSASetLastError(res);
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1935 else
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1936 res = WSAGetLastError();
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1937 }
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on Mark Hammond <mhammond@skippinet.com.au> parents: 32764 diff changeset	1938 }
27981 eb2a984d3747 The connect timeout code wasn't working on Windows. Guido van Rossum <guido@python.org> parents: 27861 diff changeset	1939 /* 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	1940 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1941 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1942
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1943 if (res < 0)
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1944 res = WSAGetLastError();
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1945
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1946 #else
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1947
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1948 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	1949 if (res < 0 && errno == EINPROGRESS && IS_SELECTABLE(s)) {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1950 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	1951 if (timeout == 0) {
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	1952 res = connect(s->sock_fd, addr, addrlen);
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	1953 if (res < 0 && errno == EISCONN)
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	1954 res = 0;
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	1955 }
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	1956 else if (timeout == -1)
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	1957 res = errno; /* had error */
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	1958 else
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	1959 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	1960 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1961 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1962
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1963 if (res < 0)
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1964 res = errno;
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1965
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1966 #endif
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1967 *timeoutp = timeout;
23818 8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1968
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1969 return res;
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1970 }
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1971
13278 3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1972 /* s.connect(sockaddr) method */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1973
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1974 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	1975 sock_connect(PySocketSockObject s, PyObject addro)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1976 {
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1977 sock_addr_t addrbuf;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1978 int addrlen;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1979 int res;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1980 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	1981
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	1982 if (!getsockaddrarg(s, addro, SAS2SA(&addrbuf), &addrlen))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1983 return NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	1984
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1985 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	1986 res = internal_connect(s, SAS2SA(&addrbuf), addrlen, &timeout);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1987 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	1988
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	1989 if (timeout == 1) {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1990 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1991 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	1992 }
23818 8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code Guido van Rossum <guido@python.org> parents: 23815 diff changeset	1993 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	1994 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1995 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1996 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1997 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1998
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	1999 PyDoc_STRVAR(connect_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2000 "connect(address)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2001 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2002 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	2003 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	2004
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2005
13278 3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	2006 /* 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	2007
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2008 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	2009 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	2010 {
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2011 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	2012 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	2013 int res;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2014 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	2015
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2016 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	2017 return NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2018
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2019 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	2020 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	2021 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	2022
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2023 /* 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	2024 from PyErr_SetFromErrnoWithFilenameObject(). */
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2025 #ifdef EINTR
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2026 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	2027 return NULL;
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2028 #endif
85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2029
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2030 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	2031 }
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2032
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2033 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	2034 "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	2035 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2036 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	2037 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	2038
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	2039
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	2040 /* 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	2041
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2042 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	2043 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	2044 {
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2045 #if SIZEOF_SOCKET_T <= SIZEOF_LONG
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2046 return PyInt_FromLong((long) s->sock_fd);
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2047 #else
28437 871da703e4c0 Rename LONG_LONG to PY_LONG_LONG. Fixes #710285. Martin v. Löwis <martin@v.loewis.de> parents: 27981 diff changeset	2048 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	2049 #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	2050 }
a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	2051
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2052 PyDoc_STRVAR(fileno_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2053 "fileno() -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2054 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2055 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	2056
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	2057
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	2058 #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	2059 /* 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	2060
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	2061 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	2062 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	2063 {
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2064 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	2065 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	2066
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	2067 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	2068 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	2069 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	2070 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	2071 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	2072 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	2073 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	2074 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	2075 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	2076 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	2077 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2078
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2079 PyDoc_STRVAR(dup_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2080 "dup() -> socket object\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2081 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2082 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	2083
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	2084 #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	2085
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	2086
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2087 /* s.getsockname() method */
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2088
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2089 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	2090 sock_getsockname(PySocketSockObject *s)
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2091 {
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	2092 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	2093 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	2094 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	2095
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2096 if (!getsockaddrlen(s, &addrlen))
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2097 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	2098 memset(&addrbuf, 0, addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2099 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	2100 res = getsockname(s->sock_fd, SAS2SA(&addrbuf), &addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2101 Py_END_ALLOW_THREADS
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2102 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	2103 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	2104 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	2105 s->sock_proto);
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2106 }
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2107
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2108 PyDoc_STRVAR(getsockname_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2109 "getsockname() -> address info\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2110 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2111 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	2112 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	2113
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2114
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	2115 #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	2116 /* s.getpeername() method */
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2117
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2118 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	2119 sock_getpeername(PySocketSockObject *s)
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2120 {
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	2121 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	2122 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	2123 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	2124
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2125 if (!getsockaddrlen(s, &addrlen))
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2126 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	2127 memset(&addrbuf, 0, addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2128 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	2129 res = getpeername(s->sock_fd, SAS2SA(&addrbuf), &addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2130 Py_END_ALLOW_THREADS
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2131 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	2132 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	2133 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	2134 s->sock_proto);
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2135 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2136
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2137 PyDoc_STRVAR(getpeername_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2138 "getpeername() -> address info\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2139 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2140 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	2141 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	2142
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	2143 #endif /* HAVE_GETPEERNAME */
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2144
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	2145
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2146 /* s.listen(n) method */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2147
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2148 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	2149 sock_listen(PySocketSockObject s, PyObject arg)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2150 {
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2151 int backlog;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2152 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	2153
061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	2154 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	2155 if (backlog == -1 && PyErr_Occurred())
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2156 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2157 Py_BEGIN_ALLOW_THREADS
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	2158 if (backlog < 1)
1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	2159 backlog = 1;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2160 res = listen(s->sock_fd, backlog);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2161 Py_END_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2162 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	2163 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2164 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2165 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2166 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2167
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2168 PyDoc_STRVAR(listen_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2169 "listen(backlog)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2170 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2171 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	2172 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	2173 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	2174
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2175
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	2176 #ifndef NO_DUP
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2177 /* s.makefile(mode) method.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2178 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	2179 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	2180 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	2181 of each other.)
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2182 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	2183
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2184 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	2185 sock_makefile(PySocketSockObject s, PyObject args)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2186 {
13447 a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13403 diff changeset	2187 extern int fclose(FILE *);
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2188 char *mode = "r";
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2189 int bufsize = -1;
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2190 #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	2191 Py_intptr_t fd;
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2192 #else
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2193 int fd;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2194 #endif
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2195 FILE *fp;
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2196 PyObject *f;
26550 b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2197 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2198 char *mode_r = "r";
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2199 char *mode_w = "w";
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2200 #endif
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2201
11882 dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many Guido van Rossum <guido@python.org> parents: 11527 diff changeset	2202 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	2203 return NULL;
26550 b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2204 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2205 if (strcmp(mode,"rb") == 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2206 mode = mode_r;
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2207 }
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2208 else {
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2209 if (strcmp(mode,"wb") == 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2210 mode = mode_w;
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2211 }
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2212 }
b9c912e2c3c0 Patch #614055: Support OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 25994 diff changeset	2213 #endif
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	2214 #ifdef MS_WIN32
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2215 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	2216 ((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	2217 #else
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2218 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	2219 #endif
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2220 {
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2221 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	2222 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	2223 return s->errorhandler();
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2224 }
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2225 f = PyFile_FromFile(fp, "<socket>", mode, fclose);
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2226 if (f != NULL)
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2227 PyFile_SetBufSize(f, bufsize);
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	2228 return f;
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2229 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2230
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2231 PyDoc_STRVAR(makefile_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2232 "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	2233 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2234 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	2235 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	2236
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	2237 #endif /* NO_DUP */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2238
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2239 /*
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2240 * 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	2241 * 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	2242 * 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	2243 * 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	2244 * 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	2245 * bytes.
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2246 */
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2247 static ssize_t
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2248 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	2249 {
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2250 ssize_t outlen = -1;
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2251 int timeout;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2252 #ifdef __VMS
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2253 int remaining;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2254 char *read_buf;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2255 #endif
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2256
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2257 if (!IS_SELECTABLE(s)) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2258 select_error();
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2259 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2260 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2261
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2262 #ifndef __VMS
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2263 Py_BEGIN_ALLOW_THREADS
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2264 timeout = internal_select(s, 0);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2265 if (!timeout)
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2266 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	2267 Py_END_ALLOW_THREADS
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2268
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2269 if (timeout == 1) {
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2270 PyErr_SetString(socket_timeout, "timed out");
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2271 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2272 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2273 if (outlen < 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2274 /* 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	2275 NULL, so ignore its return value */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2276 s->errorhandler();
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2277 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2278 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2279 #else
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2280 read_buf = cbuf;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2281 remaining = len;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2282 while (remaining != 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2283 unsigned int segment;
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2284 int nread = -1;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2285
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2286 segment = remaining /SEGMENT_SIZE;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2287 if (segment != 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2288 segment = SEGMENT_SIZE;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2289 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2290 else {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2291 segment = remaining;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2292 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2293
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2294 Py_BEGIN_ALLOW_THREADS
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2295 timeout = internal_select(s, 0);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2296 if (!timeout)
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2297 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	2298 Py_END_ALLOW_THREADS
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2299
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2300 if (timeout == 1) {
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2301 PyErr_SetString(socket_timeout, "timed out");
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2302 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2303 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2304 if (nread < 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2305 s->errorhandler();
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2306 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2307 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2308 if (nread != remaining) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2309 read_buf += nread;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2310 break;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2311 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2312
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2313 remaining -= segment;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2314 read_buf += segment;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2315 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2316 outlen = read_buf - cbuf;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2317 #endif /* !__VMS */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2318
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2319 return outlen;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2320 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2321
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2322
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	2323 /* 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	2324
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2325 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	2326 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	2327 {
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2328 int recvlen, flags = 0;
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2329 ssize_t outlen;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2330 PyObject *buf;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2331
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2332 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	2333 return NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2334
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2335 if (recvlen < 0) {
21022 9f66aaddf8d4 Test for negative buffer sizes. Fixes #482871. Martin v. Löwis <martin@v.loewis.de> parents: 20920 diff changeset	2336 PyErr_SetString(PyExc_ValueError,
23815 203d1412a7e8 Major overhaul of timeout sockets: Guido van Rossum <guido@python.org> parents: 23807 diff changeset	2337 "negative buffersize in recv");
21022 9f66aaddf8d4 Test for negative buffer sizes. Fixes #482871. Martin v. Löwis <martin@v.loewis.de> parents: 20920 diff changeset	2338 return NULL;
9f66aaddf8d4 Test for negative buffer sizes. Fixes #482871. Martin v. Löwis <martin@v.loewis.de> parents: 20920 diff changeset	2339 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2340
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2341 /* Allocate a new string. */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2342 buf = PyString_FromStringAndSize((char *) 0, recvlen);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2343 if (buf == NULL)
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2344 return NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2345
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2346 /* Call the guts */
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2347 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	2348 if (outlen < 0) {
39251 c4ac6ea497a1 Fix spelling. Georg Brandl <georg@python.org> parents: 39242 diff changeset	2349 /* 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	2350 error. */
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2351 Py_DECREF(buf);
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2352 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2353 }
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2354 if (outlen != recvlen) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2355 /* 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	2356 string if possible and be succesful. */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2357 if (_PyString_Resize(&buf, outlen) < 0)
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2358 /* Oopsy, not so succesful after all. */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2359 return NULL;
3091 7ddfb629ac3f plug some leaks Guido van Rossum <guido@python.org> parents: 2736 diff changeset	2360 }
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2361
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2362 return buf;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2363 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2364
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2365 PyDoc_STRVAR(recv_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2366 "recv(buffersize[, flags]) -> data\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2367 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2368 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	2369 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	2370 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	2371 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	2372
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2373
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2374 /* 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	2375
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2376 static PyObject*
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2377 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	2378 {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2379 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	2380
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2381 int recvlen = 0, flags = 0;
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2382 ssize_t readlen;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2383 char *buf;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2384 int buflen;
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 /* Get the buffer's memory */
41341 f86557e503f3 Fix method names. Will backport. Neal Norwitz <nnorwitz@gmail.com> parents: 41313 diff changeset	2387 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	2388 &buf, &buflen, &recvlen, &flags))
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2389 return NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2390 assert(buf != 0 && buflen > 0);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2391
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2392 if (recvlen < 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2393 PyErr_SetString(PyExc_ValueError,
41313 d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2394 "negative buffersize in recv_into");
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2395 return NULL;
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 (recvlen == 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2398 /* 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	2399 recvlen = buflen;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2400 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2401
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2402 /* 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	2403 if (buflen < recvlen) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2404 PyErr_SetString(PyExc_ValueError,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2405 "buffer too small for requested bytes");
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2406 return NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2407 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2408
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2409 /* Call the guts */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2410 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	2411 if (readlen < 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2412 /* Return an error. */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2413 return NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2414 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2415
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2416 /* 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	2417 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	2418 return PyInt_FromSsize_t(readlen);
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2419 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2420
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2421 PyDoc_STRVAR(recv_into_doc,
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2422 "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	2423 \n\
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2424 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	2425 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	2426 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	2427 \n\
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2428 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	2429
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2430
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2431 /*
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2432 * This is the guts of the recv() and recv_into() methods, which reads into a
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2433 * char buffer. If you have any inc/def ref to do to the objects that contain
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2434 * 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	2435 * 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	2436 * 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	2437 * bytes.
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2438 *
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2439 * '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	2440 * it yourself.
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2441 */
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2442 static ssize_t
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2443 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	2444 PyObject** addr)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2445 {
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	2446 sock_addr_t addrbuf;
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2447 int timeout;
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2448 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	2449 socklen_t addrlen;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2450
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2451 *addr = NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2452
1295 4773d5c3b5a4 * socketmodule.c: fix long-standing bug in recvfrom() -- addrlen Guido van Rossum <guido@python.org> parents: 1293 diff changeset	2453 if (!getsockaddrlen(s, &addrlen))
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2454 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2455
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2456 if (!IS_SELECTABLE(s)) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2457 select_error();
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2458 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2459 }
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2460
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2461 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	2462 memset(&addrbuf, 0, addrlen);
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2463 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	2464 if (!timeout) {
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	2465 #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	2466 #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	2467 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	2468 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	2469 #else
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2470 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	2471 (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	2472 #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	2473 #else
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2474 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	2475 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	2476 #endif
bfc48ad81e80 Patch #1191065: Fix preprocessor problems on systems where recvfrom Martin v. Löwis <martin@v.loewis.de> parents: 37629 diff changeset	2477 }
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2478 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	2479
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2480 if (timeout == 1) {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2481 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	2482 return -1;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2483 }
3091 7ddfb629ac3f plug some leaks Guido van Rossum <guido@python.org> parents: 2736 diff changeset	2484 if (n < 0) {
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2485 s->errorhandler();
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2486 return -1;
3091 7ddfb629ac3f plug some leaks Guido van Rossum <guido@python.org> parents: 2736 diff changeset	2487 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2488
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2489 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	2490 addrlen, s->sock_proto)))
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2491 return -1;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2492
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2493 return n;
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 /* s.recvfrom(nbytes [,flags]) method */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2497
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2498 static PyObject *
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2499 sock_recvfrom(PySocketSockObject s, PyObject args)
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2500 {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2501 PyObject *buf = NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2502 PyObject *addr = NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2503 PyObject *ret = NULL;
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2504 int recvlen, flags = 0;
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2505 ssize_t outlen;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2506
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2507 if (!PyArg_ParseTuple(args, "i\|i:recvfrom", &recvlen, &flags))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2508 return NULL;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2509
41313 d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2510 if (recvlen < 0) {
d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2511 PyErr_SetString(PyExc_ValueError,
d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2512 "negative buffersize in recvfrom");
d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2513 return NULL;
d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2514 }
d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2515
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2516 buf = PyString_FromStringAndSize((char *) 0, recvlen);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2517 if (buf == NULL)
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2518 return NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2519
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2520 outlen = sock_recvfrom_guts(s, PyString_AS_STRING(buf),
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2521 recvlen, flags, &addr);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2522 if (outlen < 0) {
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	2523 goto finally;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2524 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2525
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2526 if (outlen != recvlen) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2527 /* 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	2528 string if possible and be succesful. */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2529 if (_PyString_Resize(&buf, outlen) < 0)
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2530 /* Oopsy, not so succesful after all. */
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2531 goto finally;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2532 }
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	2533
30683 3b59fa5d25b1 Simplify and speedup uses of Py_BuildValue(): Raymond Hettinger <python@rcn.com> parents: 30646 diff changeset	2534 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	2535
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2536 finally:
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2537 Py_XDECREF(buf);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2538 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	2539 return ret;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2540 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2541
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2542 PyDoc_STRVAR(recvfrom_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2543 "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	2544 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2545 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	2546
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2547
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2548 /* 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	2549
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2550 static PyObject *
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2551 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	2552 {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2553 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	2554
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2555 int recvlen = 0, flags = 0;
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2556 ssize_t readlen;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2557 char *buf;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2558 int buflen;
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 PyObject *addr = NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2561
41341 f86557e503f3 Fix method names. Will backport. Neal Norwitz <nnorwitz@gmail.com> parents: 41313 diff changeset	2562 if (!PyArg_ParseTupleAndKeywords(args, kwds, "w#\|ii:recvfrom_into",
f86557e503f3 Fix method names. Will backport. Neal Norwitz <nnorwitz@gmail.com> parents: 41313 diff changeset	2563 kwlist, &buf, &buflen,
f86557e503f3 Fix method names. Will backport. Neal Norwitz <nnorwitz@gmail.com> parents: 41313 diff changeset	2564 &recvlen, &flags))
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2565 return NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2566 assert(buf != 0 && buflen > 0);
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2567
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2568 if (recvlen < 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2569 PyErr_SetString(PyExc_ValueError,
41313 d144f81574c0 Bug 1688393. Adds a control of negative values in Facundo Batista <facundobatista@gmail.com> parents: 40843 diff changeset	2570 "negative buffersize in recvfrom_into");
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2571 return NULL;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2572 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2573 if (recvlen == 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2574 /* 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	2575 recvlen = buflen;
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2576 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2577
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2578 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	2579 if (readlen < 0) {
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2580 /* Return an error */
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2581 Py_XDECREF(addr);
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2582 return NULL;
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2583 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2584
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2585 /* 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	2586 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	2587 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	2588 }
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2589
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2590 PyDoc_STRVAR(recvfrom_into_doc,
a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2591 "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	2592 \n\
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2593 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	2594
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2595
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	2596 /* 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	2597
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2598 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	2599 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	2600 {
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2601 char *buf;
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2602 int len, n = -1, flags = 0, timeout;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2603
11882 dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many Guido van Rossum <guido@python.org> parents: 11527 diff changeset	2604 if (!PyArg_ParseTuple(args, "s#\|i:send", &buf, &len, &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	2605 return NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2606
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2607 if (!IS_SELECTABLE(s))
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2608 return select_error();
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2609
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2610 Py_BEGIN_ALLOW_THREADS
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2611 timeout = internal_select(s, 1);
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2612 if (!timeout)
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	2613 #ifdef __VMS
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	2614 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	2615 #else
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2616 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	2617 #endif
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2618 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	2619
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2620 if (timeout == 1) {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2621 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2622 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2623 }
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2624 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	2625 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2626 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	2627 }
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2628
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2629 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	2630 "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	2631 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2632 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	2633 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	2634 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	2635
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2636
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2637 /* 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	2638
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2639 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	2640 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	2641 {
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2642 char *buf;
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2643 int len, n = -1, flags = 0, timeout;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2644
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2645 if (!PyArg_ParseTuple(args, "s#\|i:sendall", &buf, &len, &flags))
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2646 return NULL;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2647
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2648 if (!IS_SELECTABLE(s))
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2649 return select_error();
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2650
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2651 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	2652 do {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2653 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	2654 n = -1;
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2655 if (timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2656 break;
39043 c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	2657 #ifdef __VMS
c67b23397f30 Patch #1516912: improve Modules support for OpenVMS. Neal Norwitz <nnorwitz@gmail.com> parents: 38716 diff changeset	2658 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	2659 #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	2660 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	2661 #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	2662 if (n < 0)
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2663 break;
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2664 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	2665 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	2666 } 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	2667 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	2668
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2669 if (timeout == 1) {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2670 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2671 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2672 }
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2673 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	2674 return s->errorhandler();
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2675
20679 e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2676 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	2677 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	2678 }
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2679
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2680 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	2681 "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	2682 \n\
e89c25ca6b29 Add sendall() method, which loops until all data is written or an Guido van Rossum <guido@python.org> parents: 20661 diff changeset	2683 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	2684 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	2685 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	2686 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	2687
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2688
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	2689 /* 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	2690
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2691 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	2692 sock_sendto(PySocketSockObject s, PyObject args)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2693 {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2694 PyObject *addro;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2695 char *buf;
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2696 sock_addr_t addrbuf;
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2697 int addrlen, len, 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	2698
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	2699 flags = 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	2700 if (!PyArg_ParseTuple(args, "s#O:sendto", &buf, &len, &addro)) {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2701 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	2702 if (!PyArg_ParseTuple(args, "s#iO:sendto",
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	2703 &buf, &len, &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	2704 return NULL;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2705 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2706
36452 7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2707 if (!IS_SELECTABLE(s))
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2708 return select_error();
7789cc557e1e Bug #876637, prevent stack corruption when socket descriptor Neal Norwitz <nnorwitz@gmail.com> parents: 36324 diff changeset	2709
40416 c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2710 if (!getsockaddrarg(s, addro, SAS2SA(&addrbuf), &addrlen))
c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2711 return NULL;
c43787e6d706 Patch #1544279: Improve thread-safety of the socket module by moving Martin v. Löwis <martin@v.loewis.de> parents: 39502 diff changeset	2712
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2713 Py_BEGIN_ALLOW_THREADS
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2714 timeout = internal_select(s, 1);
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2715 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	2716 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	2717 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	2718
39354 85fdcdfca85c Patch #1519025 and bug #926423: If a KeyboardInterrupt occurs during Neal Norwitz <nnorwitz@gmail.com> parents: 39251 diff changeset	2719 if (timeout == 1) {
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2720 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2721 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	2722 }
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2723 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	2724 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2725 return PyInt_FromLong((long)n);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2726 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2727
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2728 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	2729 "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	2730 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2731 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	2732 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	2733
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2734
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2735 /* s.shutdown(how) method */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2736
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2737 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	2738 sock_shutdown(PySocketSockObject s, PyObject arg)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2739 {
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2740 int how;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2741 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	2742
061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20369 diff changeset	2743 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	2744 if (how == -1 && PyErr_Occurred())
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2745 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2746 Py_BEGIN_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2747 res = shutdown(s->sock_fd, how);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2748 Py_END_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2749 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	2750 return s->errorhandler();
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2751 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2752 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2753 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2754
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2755 PyDoc_STRVAR(shutdown_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2756 "shutdown(flag)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2757 \n\
31027 bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	2758 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	2759 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	2760
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2761
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2762 /* List of methods for socket objects */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2763
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2764 static PyMethodDef sock_methods[] = {
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2765 {"accept", (PyCFunction)sock_accept, METH_NOARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2766 accept_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2767 {"bind", (PyCFunction)sock_bind, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2768 bind_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2769 {"close", (PyCFunction)sock_close, METH_NOARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2770 close_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2771 {"connect", (PyCFunction)sock_connect, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2772 connect_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2773 {"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	2774 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	2775 #ifndef NO_DUP
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2776 {"dup", (PyCFunction)sock_dup, METH_NOARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2777 dup_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2778 #endif
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2779 {"fileno", (PyCFunction)sock_fileno, METH_NOARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2780 fileno_doc},
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2781 #ifdef HAVE_GETPEERNAME
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2782 {"getpeername", (PyCFunction)sock_getpeername,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2783 METH_NOARGS, getpeername_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2784 #endif
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2785 {"getsockname", (PyCFunction)sock_getsockname,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2786 METH_NOARGS, getsockname_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2787 {"getsockopt", (PyCFunction)sock_getsockopt, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2788 getsockopt_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2789 {"listen", (PyCFunction)sock_listen, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2790 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	2791 #ifndef NO_DUP
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2792 {"makefile", (PyCFunction)sock_makefile, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2793 makefile_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2794 #endif
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2795 {"recv", (PyCFunction)sock_recv, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2796 recv_doc},
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2797 {"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	2798 recv_into_doc},
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2799 {"recvfrom", (PyCFunction)sock_recvfrom, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2800 recvfrom_doc},
38580 a114003aa3d3 Fixes in struct and socket from merge reviews. Martin Blais <blais@furius.ca> parents: 38498 diff changeset	2801 {"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	2802 recvfrom_into_doc},
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2803 {"send", (PyCFunction)sock_send, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2804 send_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2805 {"sendall", (PyCFunction)sock_sendall, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2806 sendall_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2807 {"sendto", (PyCFunction)sock_sendto, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2808 sendto_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2809 {"setblocking", (PyCFunction)sock_setblocking, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2810 setblocking_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2811 {"settimeout", (PyCFunction)sock_settimeout, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2812 settimeout_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2813 {"gettimeout", (PyCFunction)sock_gettimeout, METH_NOARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2814 gettimeout_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2815 {"setsockopt", (PyCFunction)sock_setsockopt, METH_VARARGS,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2816 setsockopt_doc},
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2817 {"shutdown", (PyCFunction)sock_shutdown, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2818 shutdown_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2819 #ifdef RISCOS
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2820 {"sleeptaskw", (PyCFunction)sock_sleeptaskw, METH_O,
36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	2821 sleeptaskw_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2822 #endif
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	2823 {NULL, NULL} /* sentinel */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2824 };
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2825
37069 dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	2826 /* SockObject members */
dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	2827 static PyMemberDef sock_memberlist[] = {
dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	2828 {"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	2829 {"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	2830 {"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	2831 {"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	2832 {0},
dd49847a60d3 RFE #567972: Socket objects' family, type and proto properties are Georg Brandl <georg@python.org> parents: 36684 diff changeset	2833 };
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2834
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2835 /* 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	2836 First close the file description. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2837
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2838 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	2839 sock_dealloc(PySocketSockObject *s)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2840 {
12319 57f34e162e67 In dealloc(), only close the socket if fd != -1. Guido van Rossum <guido@python.org> parents: 12229 diff changeset	2841 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	2842 (void) SOCKETCLOSE(s->sock_fd);
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2843 s->ob_type->tp_free((PyObject *)s);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2844 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2845
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2846
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	2847 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	2848 sock_repr(PySocketSockObject *s)
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	2849 {
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	2850 char buf[512];
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2851 #if SIZEOF_SOCKET_T > SIZEOF_LONG
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2852 if (s->sock_fd > LONG_MAX) {
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2853 /* 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	2854 ugly printf formatter for decimal pointer length integer
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2855 printing, only bother if necessary*/
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2856 PyErr_SetString(PyExc_OverflowError,
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	2857 "no printf formatter to display "
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	2858 "the socket descriptor in decimal");
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2859 return NULL;
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2860 }
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2861 #endif
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	2862 PyOS_snprintf(
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	2863 buf, sizeof(buf),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	2864 "<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	2865 (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	2866 s->sock_type,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	2867 s->sock_proto);
3421 90b54312661a remove unused variables Guido van Rossum <guido@python.org> parents: 3390 diff changeset	2868 return PyString_FromString(buf);
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	2869 }
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	2870
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	2871
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2872 /* 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	2873
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2874 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	2875 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	2876 {
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2877 PyObject *new;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2878
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2879 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	2880 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	2881 ((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	2882 ((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	2883 ((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	2884 }
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2885 return new;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2886 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2887
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2888
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2889 /* 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	2890
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2891 /ARGSUSED/
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2892 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	2893 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	2894 {
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2895 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	2896 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	2897 int family = AF_INET, type = SOCK_STREAM, proto = 0;
36684 0bebeb393045 More unconsting. Martin v. Löwis <martin@v.loewis.de> parents: 36632 diff changeset	2898 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	2899
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2900 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	2901 "\|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	2902 &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	2903 return -1;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2904
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2905 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	2906 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	2907 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	2908
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2909 #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	2910 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	2911 #else
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2912 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	2913 #endif
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2914 {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2915 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	2916 return -1;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2917 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2918 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	2919
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2920 return 0;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	2921
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2922 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2923
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2924
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	2925 /* 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	2926
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	2927 static PyTypeObject sock_type = {
3594 564912267290 Windows/PC changes Guido van Rossum <guido@python.org> parents: 3421 diff changeset	2928 PyObject_HEAD_INIT(0) /* Must fill in type value later */
20727 abd71e89840f Made SocketType and socket the same thing: a subclassable type whose Guido van Rossum <guido@python.org> parents: 20679 diff changeset	2929 0, /* ob_size */
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	2930 "_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	2931 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	2932 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	2933 (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	2934 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	2935 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	2936 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	2937 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	2938 (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	2939 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	2940 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	2941 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	2942 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	2943 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	2944 0, /* tp_str */
27104 2443c557cbc3 Patch #661760: Cygwin auto-import module patch Jason Tishler <jason@tishler.net> parents: 27019 diff changeset	2945 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	2946 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	2947 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	2948 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	2949 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	2950 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	2951 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	2952 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	2953 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	2954 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	2955 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	2956 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	2957 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	2958 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	2959 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	2960 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	2961 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	2962 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	2963 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	2964 sock_initobj, /* tp_init */
27104 2443c557cbc3 Patch #661760: Cygwin auto-import module patch Jason Tishler <jason@tishler.net> parents: 27019 diff changeset	2965 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	2966 sock_new, /* tp_new */
27104 2443c557cbc3 Patch #661760: Cygwin auto-import module patch Jason Tishler <jason@tishler.net> parents: 27019 diff changeset	2967 PyObject_Del, /* tp_free */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2968 };
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2969
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2970
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	2971 /* Python interface to gethostname(). */
a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	2972
a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	2973 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2974 static PyObject *
38489 3fe3ccdf0155 Make use of METH_O and METH_NOARGS where possible. Georg Brandl <georg@python.org> parents: 38476 diff changeset	2975 socket_gethostname(PyObject self, PyObject unused)
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	2976 {
a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	2977 char buf[1024];
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2978 int res;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2979 Py_BEGIN_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2980 res = gethostname(buf, (int) sizeof buf - 1);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2981 Py_END_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2982 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	2983 return set_error();
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	2984 buf[sizeof buf - 1] = '\0';
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2985 return PyString_FromString(buf);
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	2986 }
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2987
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2988 PyDoc_STRVAR(gethostname_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2989 "gethostname() -> string\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2990 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	2991 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	2992
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2993
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2994 /* Python interface to gethostbyname(name). */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2995
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2996 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2997 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	2998 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	2999 {
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	3000 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	3001 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	3002
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3003 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	3004 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	3005 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	3006 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	3007 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	3008 }
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3009
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3010 PyDoc_STRVAR(gethostbyname_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3011 "gethostbyname(host) -> address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3012 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3013 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	3014
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3015
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3016 /* 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	3017
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3018 static PyObject *
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3019 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	3020 {
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3021 char **pch;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3022 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	3023 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	3024 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	3025 PyObject *tmp;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3026
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3027 if (h == NULL) {
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	3028 /* 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	3029 #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	3030 set_herror(h_errno);
20654 edd9d0b3c47e SF patch #474590 -- RISC OS support Guido van Rossum <guido@python.org> parents: 20648 diff changeset	3031 #else
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3032 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	3033 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3034 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3035 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3036
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3037 if (h->h_addrtype != af) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3038 #ifdef HAVE_STRERROR
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3039 /* 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	3040 PyErr_SetString(socket_error,
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3041 (char *)strerror(EAFNOSUPPORT));
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3042 #else
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3043 PyErr_SetString(
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3044 socket_error,
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3045 "Address family not supported by protocol family");
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3046 #endif
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3047 return NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3048 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3049
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3050 switch (af) {
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3051
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3052 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3053 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	3054 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3055 break;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3056
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	3057 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3058 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3059 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	3060 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3061 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3062 #endif
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3063
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3064 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3065
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3066 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	3067 goto err;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3068
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3069 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	3070 goto err;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3071
39502 799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3072 /* 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	3073 if (h->h_aliases) {
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3074 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	3075 int status;
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3076 tmp = PyString_FromString(*pch);
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3077 if (tmp == NULL)
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3078 goto err;
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3079
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3080 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	3081 Py_DECREF(tmp);
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3082
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3083 if (status)
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3084 goto err;
799bcf0ccbfd Patch #1511317: don't crash on invalid hostname info Georg Brandl <georg@python.org> parents: 39354 diff changeset	3085 }
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3086 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3087
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3088 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	3089 int status;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3090
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3091 switch (af) {
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3092
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3093 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3094 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3095 struct sockaddr_in sin;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3096 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	3097 sin.sin_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3098 #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	3099 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	3100 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3101 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	3102 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	3103
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3104 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	3105 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	3106 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3107 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3108
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	3109 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3110 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3111 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3112 struct sockaddr_in6 sin6;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3113 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	3114 sin6.sin6_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3115 #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	3116 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	3117 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3118 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	3119 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	3120 sizeof(sin6));
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3121
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3122 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	3123 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	3124 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3125 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3126 #endif
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3127
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3128 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	3129 PyErr_SetString(socket_error,
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3130 "unsupported address family");
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3131 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3132 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3133
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3134 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	3135 goto err;
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3136
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3137 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	3138 Py_DECREF(tmp);
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 diff changeset	3139
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3140 if (status)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3141 goto err;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3142 }
23715 c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix. Guido van Rossum <guido@python.org> parents: 23714 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 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	3145
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3146 err:
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3147 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	3148 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	3149 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	3150 }
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3151
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3152
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3153 /* 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	3154
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3155 /ARGSUSED/
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3156 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	3157 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	3158 {
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3159 char *name;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3160 struct hostent *h;
28949 ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 28925 diff changeset	3161 #ifdef ENABLE_IPV6
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 28925 diff changeset	3162 struct sockaddr_storage addr;
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 28925 diff changeset	3163 #else
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 28925 diff changeset	3164 struct sockaddr_in addr;
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS. Martin v. Löwis <martin@v.loewis.de> parents: 28925 diff changeset	3165 #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	3166 struct sockaddr *sa;
10441 9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	3167 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	3168 #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	3169 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	3170 #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	3171 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	3172 #else
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3173 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	3174 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	3175 int errnop;
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3176 #endif
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3177 #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	3178 int result;
f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	3179 #endif
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3180 #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	3181
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3182 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	3183 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	3184 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	3185 return NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3186 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	3187 #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	3188 #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	3189 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	3190 &h, &errnop);
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3191 #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	3192 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	3193 #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	3194 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	3195 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	3196 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	3197 #endif
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3198 #else /* not HAVE_GETHOSTBYNAME_R */
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3199 #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	3200 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	3201 #endif
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3202 h = gethostbyname(name);
10441 9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	3203 #endif /* HAVE_GETHOSTBYNAME_R */
9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	3204 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	3205 /* 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	3206 addr.ss_family.
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3207 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	3208 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	3209 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	3210 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	3211 sa->sa_family);
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3212 #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	3213 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	3214 #endif
10441 9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	3215 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	3216 }
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3217
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3218 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	3219 "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	3220 \n\
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3221 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	3222 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	3223
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	3224
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3225 /* Python interface to gethostbyaddr(IP). */
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3226
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3227 /ARGSUSED/
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3228 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	3229 socket_gethostbyaddr(PyObject self, PyObject args)
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3230 {
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	3231 #ifdef ENABLE_IPV6
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3232 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	3233 #else
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	3234 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	3235 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3236 struct sockaddr sa = (struct sockaddr )&addr;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3237 char *ip_num;
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3238 struct hostent *h;
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3239 PyObject *ret;
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3240 #ifdef HAVE_GETHOSTBYNAME_R
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3241 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	3242 #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	3243 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	3244 #else
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3245 char buf[16384];
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3246 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	3247 int errnop;
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3248 #endif
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3249 #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	3250 int result;
f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	3251 #endif
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3252 #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	3253 char *ap;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3254 int al;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3255 int af;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3256
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3257 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	3258 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	3259 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	3260 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	3261 return NULL;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3262 af = sa->sa_family;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3263 ap = NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3264 al = 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3265 switch (af) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3266 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3267 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	3268 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	3269 break;
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	3270 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3271 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3272 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	3273 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	3274 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3275 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3276 default:
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3277 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	3278 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3279 }
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3280 Py_BEGIN_ALLOW_THREADS
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3281 #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	3282 #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	3283 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	3284 &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	3285 &h, &errnop);
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	3286 #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	3287 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	3288 &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	3289 #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	3290 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	3291 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	3292 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	3293 #endif
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3294 #else /* not HAVE_GETHOSTBYNAME_R */
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3295 #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	3296 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	3297 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3298 h = gethostbyaddr(ap, al, af);
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3299 #endif /* HAVE_GETHOSTBYNAME_R */
9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3300 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	3301 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	3302 #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	3303 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	3304 #endif
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3305 return ret;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3306 }
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	3307
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3308 PyDoc_STRVAR(gethostbyaddr_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3309 "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	3310 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3311 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	3312 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	3313
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3314
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3315 /* Python interface to getservbyname(name).
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3316 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	3317 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	3318
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3319 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3320 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	3321 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	3322 {
32429 d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3323 char name, proto=NULL;
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3324 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	3325 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	3326 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3327 Py_BEGIN_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	3328 sp = getservbyname(name, proto);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3329 Py_END_ALLOW_THREADS
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3330 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	3331 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	3332 return NULL;
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3333 }
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3334 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	3335 }
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	3336
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3337 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	3338 "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	3339 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3340 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	3341 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	3342 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	3343
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3344
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3345 /* 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	3346 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	3347 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	3348
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3349 /ARGSUSED/
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3350 static PyObject *
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3351 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	3352 {
33606 4d7b0d206bc7 Silence a compiler warning by supplying the correct argument type to Raymond Hettinger <python@rcn.com> parents: 33478 diff changeset	3353 unsigned short port;
32429 d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3354 char *proto=NULL;
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3355 struct servent *sp;
33606 4d7b0d206bc7 Silence a compiler warning by supplying the correct argument type to Raymond Hettinger <python@rcn.com> parents: 33478 diff changeset	3356 if (!PyArg_ParseTuple(args, "H\|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	3357 return NULL;
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3358 Py_BEGIN_ALLOW_THREADS
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3359 sp = getservbyport(htons(port), proto);
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3360 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	3361 if (sp == NULL) {
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3362 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	3363 return NULL;
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3364 }
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3365 return PyString_FromString(sp->s_name);
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3366 }
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3367
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3368 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	3369 "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	3370 \n\
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	3371 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	3372 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	3373 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	3374
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3375 /* Python interface to getprotobyname(name).
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3376 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	3377 already known or not useful (like the list of aliases). */
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3378
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3379 /ARGSUSED/
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3380 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	3381 socket_getprotobyname(PyObject self, PyObject args)
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3382 {
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3383 char *name;
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3384 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	3385 #ifdef __BEOS__
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	3386 /* 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	3387 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	3388 return NULL;
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	3389 #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	3390 if (!PyArg_ParseTuple(args, "s:getprotobyname", &name))
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3391 return NULL;
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3392 Py_BEGIN_ALLOW_THREADS
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3393 sp = getprotobyname(name);
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3394 Py_END_ALLOW_THREADS
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3395 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	3396 PyErr_SetString(socket_error, "protocol not found");
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3397 return NULL;
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3398 }
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3399 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	3400 #endif
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3401 }
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3402
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3403 PyDoc_STRVAR(getprotobyname_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3404 "getprotobyname(name) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3405 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3406 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	3407
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	3408
33063 90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3409 #ifdef HAVE_SOCKETPAIR
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3410 /* 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	3411 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	3412 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	3413
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3414 /ARGSUSED/
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3415 static PyObject *
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3416 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	3417 {
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3418 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	3419 SOCKET_T sv[2];
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3420 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	3421 PyObject *res = NULL;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3422
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3423 #if defined(AF_UNIX)
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3424 family = AF_UNIX;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3425 #else
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3426 family = AF_INET;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3427 #endif
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3428 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	3429 &family, &type, &proto))
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3430 return NULL;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3431 /* 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	3432 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	3433 return set_error();
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3434 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	3435 if (s0 == NULL)
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3436 goto finally;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3437 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	3438 if (s1 == NULL)
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3439 goto finally;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3440 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	3441
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3442 finally:
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3443 if (res == NULL) {
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3444 if (s0 == NULL)
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3445 SOCKETCLOSE(sv[0]);
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3446 if (s1 == NULL)
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3447 SOCKETCLOSE(sv[1]);
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3448 }
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3449 Py_XDECREF(s0);
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3450 Py_XDECREF(s1);
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3451 return res;
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3452 }
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3453
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3454 PyDoc_STRVAR(socketpair_doc,
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3455 "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	3456 \n\
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3457 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	3458 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	3459 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	3460 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	3461
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3462 #endif /* HAVE_SOCKETPAIR */
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3463
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	3464
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	3465 #ifndef NO_DUP
1099 3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	3466 /* 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	3467 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	3468 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	3469
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	3470 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3471 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	3472 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	3473 {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3474 PySocketSockObject *s;
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	3475 SOCKET_T fd;
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	3476 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	3477 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	3478 &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	3479 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	3480 /* 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	3481 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	3482 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	3483 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	3484 s = new_sockobject(fd, family, type, proto);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	3485 return (PyObject *) s;
1099 3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	3486 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3487
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3488 PyDoc_STRVAR(fromfd_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3489 "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	3490 \n\
37371 492044034a87 Bug #1460564: document that socket.fromfd() duplicates the given Georg Brandl <georg@python.org> parents: 37069 diff changeset	3491 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	3492 file descriptor.\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3493 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	3494
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	3495 #endif /* NO_DUP */
1099 3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	3496
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3497
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3498 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	3499 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	3500 {
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3501 int x1, x2;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3502
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3503 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	3504 return NULL;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3505 }
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	3506 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	3507 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	3508 "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	3509 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	3510 }
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3511 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	3512 return PyInt_FromLong(x2);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3513 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3514
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3515 PyDoc_STRVAR(ntohs_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3516 "ntohs(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3517 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3518 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	3519
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3520
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3521 static PyObject *
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3522 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	3523 {
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3524 unsigned long x;
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3525
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3526 if (PyInt_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3527 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	3528 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	3529 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	3530 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	3531 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	3532 "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	3533 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	3534 }
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3535 }
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3536 else if (PyLong_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3537 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	3538 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	3539 return NULL;
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3540 #if SIZEOF_LONG > 4
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3541 {
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3542 unsigned long y;
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3543 /* 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	3544 y = x & 0xFFFFFFFFUL;
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3545 if (y ^ x)
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3546 return PyErr_Format(PyExc_OverflowError,
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3547 "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	3548 x = y;
24619 b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields Tim Peters <tim.peters@gmail.com> parents: 24471 diff changeset	3549 }
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3550 #endif
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3551 }
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3552 else
24619 b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields Tim Peters <tim.peters@gmail.com> parents: 24471 diff changeset	3553 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	3554 "expected int/long, %s found",
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3555 arg->ob_type->tp_name);
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3556 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	3557 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	3558 return PyLong_FromUnsignedLong(ntohl(x));
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3559 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3560
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3561 PyDoc_STRVAR(ntohl_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3562 "ntohl(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3563 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3564 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	3565
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3566
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3567 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	3568 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	3569 {
31207 f388e83f8e43 Fix erroneus argument parsing of socket.htons() on 64bit big endian Hye-Shik Chang <hyeshik@gmail.com> parents: 31027 diff changeset	3570 int x1, x2;
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3571
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3572 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	3573 return NULL;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3574 }
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	3575 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	3576 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	3577 "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	3578 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	3579 }
6efe3a4b10ac Patch #1635058 by Mark Roberts: ensure that htonl and friends never accept or Guido van Rossum <guido@python.org> parents: 40475 diff changeset	3580 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	3581 return PyInt_FromLong(x2);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3582 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3583
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3584 PyDoc_STRVAR(htons_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3585 "htons(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3586 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3587 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	3588
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3589
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3590 static PyObject *
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3591 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	3592 {
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3593 unsigned long x;
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3594
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3595 if (PyInt_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3596 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	3597 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	3598 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	3599 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	3600 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	3601 "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	3602 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	3603 }
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3604 }
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3605 else if (PyLong_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3606 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	3607 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	3608 return NULL;
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3609 #if SIZEOF_LONG > 4
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3610 {
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3611 unsigned long y;
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3612 /* 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	3613 y = x & 0xFFFFFFFFUL;
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3614 if (y ^ x)
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3615 return PyErr_Format(PyExc_OverflowError,
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3616 "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	3617 x = y;
24619 b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields Tim Peters <tim.peters@gmail.com> parents: 24471 diff changeset	3618 }
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3619 #endif
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3620 }
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3621 else
24619 b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields Tim Peters <tim.peters@gmail.com> parents: 24471 diff changeset	3622 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	3623 "expected int/long, %s found",
89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	3624 arg->ob_type->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	3625 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	3626 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	3627
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3628 PyDoc_STRVAR(htonl_doc,
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3629 "htonl(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3630 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3631 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	3632
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3633 /* 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	3634
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3635 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	3636 "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	3637 \n\
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	3638 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	3639 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	3640
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3641 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	3642 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	3643 {
11268 3fe8d13328c8 It appears that inet_aton() doesn't really exist except in libresolv; Guido van Rossum <guido@python.org> parents: 11219 diff changeset	3644 #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	3645 #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	3646 #endif
27858 9453d8cdd01e Ummm, try to get it right this time Neal Norwitz <nnorwitz@gmail.com> parents: 27857 diff changeset	3647 #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	3648 struct in_addr buf;
37934 ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3649 #endif
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3650
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3651 #if !defined(HAVE_INET_ATON) \|\| defined(USE_INET_ATON_WEAKLINK)
27861 f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3652 /* Have to use inet_addr() instead */
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3653 unsigned long packed_addr;
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3654 #endif
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3655 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	3656
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3657 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	3658 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	3659
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3660
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the Tim Peters <tim.peters@gmail.com> parents: 27858 diff changeset	3661 #ifdef HAVE_INET_ATON
37934 ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3662
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3663 #ifdef USE_INET_ATON_WEAKLINK
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3664 if (inet_aton != NULL) {
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3665 #endif
27854 81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3666 if (inet_aton(ip_addr, &buf))
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3667 return PyString_FromStringAndSize((char *)(&buf),
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3668 sizeof(buf));
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3669
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3670 PyErr_SetString(socket_error,
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3671 "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	3672 return NULL;
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3673
37934 ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3674 #ifdef USE_INET_ATON_WEAKLINK
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3675 } else {
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3676 #endif
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3677
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3678 #endif
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3679
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3680 #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	3681
35452 59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3682 /* 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	3683 * 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	3684 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	3685 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	3686 } else {
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	3687
35452 59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3688 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	3689
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows Georg Brandl <georg@python.org> parents: 33928 diff changeset	3690 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	3691 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	3692 "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	3693 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	3694 }
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	3695 }
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	3696 return PyString_FromStringAndSize((char *) &packed_addr,
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	3697 sizeof(packed_addr));
37934 ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3698
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3699 #ifdef USE_INET_ATON_WEAKLINK
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3700 }
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3701 #endif
ea67628ddae5 Patch 1471925 - Weak linking support for OSX Ronald Oussoren <ronaldoussoren@mac.com> parents: 37853 diff changeset	3702
27854 81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using Guido van Rossum <guido@python.org> parents: 27558 diff changeset	3703 #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	3704 }
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3705
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3706 PyDoc_STRVAR(inet_ntoa_doc,
11937 ef98ee6aeb42 Fixed inet_ntoa() docstring. Fred Drake <fdrake@acm.org> parents: 11882 diff changeset	3707 "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	3708 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3709 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	3710
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3711 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	3712 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	3713 {
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3714 char *packed_str;
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	3715 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	3716 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	3717
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	3718 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	3719 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	3720 }
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	3721
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3722 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	3723 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	3724 "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	3725 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	3726 }
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3727
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3728 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	3729
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	3730 return PyString_FromString(inet_ntoa(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	3731 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	3732
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3733 #ifdef HAVE_INET_PTON
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3734
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3735 PyDoc_STRVAR(inet_pton_doc,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3736 "inet_pton(af, ip) -> packed IP address string\n\
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3737 \n\
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3738 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	3739 for use with low-level network functions.");
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3740
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3741 static PyObject *
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3742 socket_inet_pton(PyObject self, PyObject args)
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3743 {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3744 int af;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3745 char* ip;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3746 int retval;
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3747 #ifdef ENABLE_IPV6
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3748 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	3749 #else
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3750 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	3751 #endif
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3752 if (!PyArg_ParseTuple(args, "is:inet_pton", &af, &ip)) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3753 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3754 }
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3755
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	3756 #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	3757 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	3758 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	3759 "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	3760 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	3761 }
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	3762 #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	3763
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3764 retval = inet_pton(af, ip, packed);
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3765 if (retval < 0) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3766 PyErr_SetFromErrno(socket_error);
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3767 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3768 } else if (retval == 0) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3769 PyErr_SetString(socket_error,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3770 "illegal IP address string passed to inet_pton");
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3771 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3772 } else if (af == AF_INET) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3773 return PyString_FromStringAndSize(packed,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3774 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	3775 #ifdef ENABLE_IPV6
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3776 } else if (af == AF_INET6) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3777 return PyString_FromStringAndSize(packed,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3778 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	3779 #endif
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3780 } else {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3781 PyErr_SetString(socket_error, "unknown address family");
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3782 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3783 }
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3784 }
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	3785
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3786 PyDoc_STRVAR(inet_ntop_doc,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3787 "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	3788 \n\
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3789 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	3790
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3791 static PyObject *
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3792 socket_inet_ntop(PyObject self, PyObject args)
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3793 {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3794 int af;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3795 char* packed;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3796 int len;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3797 const char* retval;
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3798 #ifdef ENABLE_IPV6
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3799 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	3800 #else
90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3801 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	3802 #endif
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	3803
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3804 /* 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	3805 memset((void *) &ip[0], '\0', sizeof(ip));
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3806
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3807 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	3808 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3809 }
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3810
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3811 if (af == AF_INET) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3812 if (len != sizeof(struct in_addr)) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3813 PyErr_SetString(PyExc_ValueError,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3814 "invalid length of packed IP address string");
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3815 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3816 }
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3817 #ifdef ENABLE_IPV6
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3818 } else if (af == AF_INET6) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3819 if (len != sizeof(struct in6_addr)) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3820 PyErr_SetString(PyExc_ValueError,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3821 "invalid length of packed IP address string");
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3822 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3823 }
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	3824 #endif
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3825 } else {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3826 PyErr_Format(PyExc_ValueError,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3827 "unknown address family %d", af);
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3828 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3829 }
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3830
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3831 retval = inet_ntop(af, packed, ip, sizeof(ip));
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3832 if (!retval) {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3833 PyErr_SetFromErrno(socket_error);
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3834 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3835 } else {
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3836 return PyString_FromString(retval);
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3837 }
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3838
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3839 /* NOTREACHED */
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3840 PyErr_SetString(PyExc_RuntimeError, "invalid handling of inet_ntop");
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3841 return NULL;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3842 }
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3843
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3844 #endif /* HAVE_INET_PTON */
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	3845
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3846 /* 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	3847
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3848 /ARGSUSED/
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3849 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	3850 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	3851 {
20912 06d95b6877c4 Fix memory leaks detecting in bug report #478003. Martin v. Löwis <martin@v.loewis.de> parents: 20871 diff changeset	3852 struct addrinfo hints, *res;
06d95b6877c4 Fix memory leaks detecting in bug report #478003. Martin v. Löwis <martin@v.loewis.de> parents: 20871 diff changeset	3853 struct addrinfo *res0 = NULL;
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3854 PyObject *hobj = NULL;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3855 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	3856 char pbuf[30];
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3857 char hptr, pptr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3858 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	3859 int error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3860 PyObject all = (PyObject )NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3861 PyObject single = (PyObject )NULL;
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3862 PyObject *idna = NULL;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3863
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3864 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	3865 family = AF_UNSPEC;
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3866 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	3867 &hobj, &pobj, &family, &socktype,
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3868 &protocol, &flags)) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3869 return NULL;
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3870 }
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3871 if (hobj == Py_None) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3872 hptr = NULL;
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3873 } else if (PyUnicode_Check(hobj)) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3874 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	3875 if (!idna)
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3876 return NULL;
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3877 hptr = PyString_AsString(idna);
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3878 } else if (PyString_Check(hobj)) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3879 hptr = PyString_AsString(hobj);
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3880 } else {
38353 36cd4a4ab8f7 Support for buffer protocol for socket and struct. Martin Blais <blais@furius.ca> parents: 37979 diff changeset	3881 PyErr_SetString(PyExc_TypeError,
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3882 "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	3883 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3884 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3885 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	3886 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	3887 pptr = pbuf;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3888 } else if (PyString_Check(pobj)) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3889 pptr = PyString_AsString(pobj);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3890 } 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	3891 pptr = (char *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3892 } else {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	3893 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	3894 goto err;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3895 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3896 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	3897 hints.ai_family = family;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3898 hints.ai_socktype = socktype;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3899 hints.ai_protocol = protocol;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3900 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	3901 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	3902 ACQUIRE_GETADDRINFO_LOCK
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3903 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	3904 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	3905 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	3906 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	3907 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	3908 goto err;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3909 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3910
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3911 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	3912 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3913 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	3914 PyObject *addr =
32213 70dee2b193f7 Patch #929192: Improvements to bluetooth support. Martin v. Löwis <martin@v.loewis.de> parents: 32183 diff changeset	3915 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	3916 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	3917 goto err;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3918 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	3919 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	3920 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	3921 addr);
b47168178d87 PySocket_getaddrinfo(): fix two refcount bugs, both having to do with Guido van Rossum <guido@python.org> parents: 20378 diff changeset	3922 Py_DECREF(addr);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3923 if (single == NULL)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3924 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3925
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3926 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	3927 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3928 Py_XDECREF(single);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3929 }
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3930 Py_XDECREF(idna);
24687 8b470281645e SF bug #592645 fix memory leak in socket.getaddrinfo Neal Norwitz <nnorwitz@gmail.com> parents: 24677 diff changeset	3931 if (res0)
8b470281645e SF bug #592645 fix memory leak in socket.getaddrinfo Neal Norwitz <nnorwitz@gmail.com> parents: 24677 diff changeset	3932 freeaddrinfo(res0);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3933 return all;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3934 err:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3935 Py_XDECREF(single);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3936 Py_XDECREF(all);
28671 d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications). Martin v. Löwis <martin@v.loewis.de> parents: 28437 diff changeset	3937 Py_XDECREF(idna);
20912 06d95b6877c4 Fix memory leaks detecting in bug report #478003. Martin v. Löwis <martin@v.loewis.de> parents: 20871 diff changeset	3938 if (res0)
06d95b6877c4 Fix memory leaks detecting in bug report #478003. Martin v. Löwis <martin@v.loewis.de> parents: 20871 diff changeset	3939 freeaddrinfo(res0);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3940 return (PyObject *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3941 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3942
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3943 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	3944 "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	3945 -> 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	3946 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	3947 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	3948
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3949 /* 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	3950
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3951 /ARGSUSED/
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3952 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	3953 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	3954 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3955 PyObject sa = (PyObject )NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3956 int flags;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3957 char *hostp;
20853 77bb2ae067c2 Correct getnameinfo refcounting and tuple parsing. Fixes #476648. Martin v. Löwis <martin@v.loewis.de> parents: 20756 diff changeset	3958 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	3959 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	3960 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	3961 int error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3962 PyObject ret = (PyObject )NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3963
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3964 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	3965 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	3966 return NULL;
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3967 if (!PyArg_ParseTuple(sa, "si\|ii",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	3968 &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	3969 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	3970 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	3971 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	3972 hints.ai_family = AF_UNSPEC;
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	3973 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	3974 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	3975 ACQUIRE_GETADDRINFO_LOCK
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3976 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	3977 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	3978 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	3979 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	3980 set_gaierror(error);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3981 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3982 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3983 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	3984 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	3985 "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	3986 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3987 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3988 switch (res->ai_family) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3989 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3990 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3991 char *t1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3992 int t2;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3993 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	3994 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	3995 "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	3996 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3997 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3998 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3999 }
21128 15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead. Martin v. Löwis <martin@v.loewis.de> parents: 21094 diff changeset	4000 #ifdef ENABLE_IPV6
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4001 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4002 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4003 struct sockaddr_in6 *sin6;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4004 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	4005 sin6->sin6_flowinfo = flowinfo;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4006 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	4007 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4008 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4009 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4010 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4011 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	4012 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	4013 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	4014 set_gaierror(error);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4015 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4016 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4017 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	4018
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4019 fail:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4020 if (res)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4021 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4022 return ret;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4023 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4024
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	4025 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	4026 "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	4027 \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	4028 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	4029
24293 640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4030
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4031 /* 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	4032
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4033 static PyObject *
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4034 socket_getdefaulttimeout(PyObject *self)
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4035 {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4036 if (defaulttimeout < 0.0) {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4037 Py_INCREF(Py_None);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4038 return Py_None;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4039 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4040 else
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4041 return PyFloat_FromDouble(defaulttimeout);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4042 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4043
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4044 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	4045 "getdefaulttimeout() -> timeout\n\
24293 640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4046 \n\
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4047 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	4048 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	4049 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	4050
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4051 static PyObject *
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4052 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	4053 {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4054 double timeout;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4055
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4056 if (arg == Py_None)
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4057 timeout = -1.0;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4058 else {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4059 timeout = PyFloat_AsDouble(arg);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4060 if (timeout < 0.0) {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4061 if (!PyErr_Occurred())
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4062 PyErr_SetString(PyExc_ValueError,
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4063 "Timeout value out of range");
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4064 return NULL;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4065 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4066 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4067
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4068 defaulttimeout = timeout;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4069
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4070 Py_INCREF(Py_None);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4071 return Py_None;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4072 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4073
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4074 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	4075 "setdefaulttimeout(timeout)\n\
24293 640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4076 \n\
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4077 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	4078 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	4079 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	4080
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4081
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	4082 /* 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	4083
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4084 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	4085 {"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	4086 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	4087 {"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	4088 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	4089 {"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	4090 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	4091 {"gethostname", socket_gethostname,
38489 3fe3ccdf0155 Make use of METH_O and METH_NOARGS where possible. Georg Brandl <georg@python.org> parents: 38476 diff changeset	4092 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	4093 {"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	4094 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	4095 {"getservbyport", socket_getservbyport,
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of Barry Warsaw <barry@python.org> parents: 32213 diff changeset	4096 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	4097 {"getprotobyname", socket_getprotobyname,
38489 3fe3ccdf0155 Make use of METH_O and METH_NOARGS where possible. Georg Brandl <georg@python.org> parents: 38476 diff changeset	4098 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	4099 #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	4100 {"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	4101 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	4102 #endif
33063 90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	4103 #ifdef HAVE_SOCKETPAIR
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	4104 {"socketpair", socket_socketpair,
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	4105 METH_VARARGS, socketpair_doc},
90da70986407 Patch #1003700: Add socketpair function to socket module. Dave Cole <djc@object-craft.com.au> parents: 32913 diff changeset	4106 #endif
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4107 {"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	4108 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	4109 {"ntohl", socket_ntohl,
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	4110 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	4111 {"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	4112 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	4113 {"htonl", socket_htonl,
24375 89ce62126664 Extended socket.htonl and ntohl to accept longs. Jeremy Hylton <jeremy@alum.mit.edu> parents: 24363 diff changeset	4114 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	4115 {"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	4116 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	4117 {"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	4118 METH_VARARGS, inet_ntoa_doc},
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4119 #ifdef HAVE_INET_PTON
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4120 {"inet_pton", socket_inet_pton,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4121 METH_VARARGS, inet_pton_doc},
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4122 {"inet_ntop", socket_inet_ntop,
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4123 METH_VARARGS, inet_ntop_doc},
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4124 #endif
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4125 {"getaddrinfo", socket_getaddrinfo,
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4126 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	4127 {"getnameinfo", socket_getnameinfo,
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4128 METH_VARARGS, getnameinfo_doc},
24303 93434bc0899d Silence warning about getdefaulttimeout in PyMethodDef. Guido van Rossum <guido@python.org> parents: 24293 diff changeset	4129 {"getdefaulttimeout", (PyCFunction)socket_getdefaulttimeout,
24293 640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4130 METH_NOARGS, getdefaulttimeout_doc},
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4131 {"setdefaulttimeout", socket_setdefaulttimeout,
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and Guido van Rossum <guido@python.org> parents: 24280 diff changeset	4132 METH_O, setdefaulttimeout_doc},
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	4133 {NULL, NULL} /* Sentinel */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	4134 };
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	4135
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	4136
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4137 #ifdef RISCOS
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4138 #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	4139
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4140 static int
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4141 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	4142 {
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4143 _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	4144
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4145 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	4146 _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	4147 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	4148
29066 90342f395721 Patch #734231: Update RiscOS support. In particular, correct Martin v. Löwis <martin@v.loewis.de> parents: 29037 diff changeset	4149 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	4150 }
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4151
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4152 #endif /* RISCOS */
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4153
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4154
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	4155 #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	4156 #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	4157
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4158 /* 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	4159
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	4160 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	4161 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	4162 {
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	4163 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	4164 }
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	4165
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	4166 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	4167 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	4168 {
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	4169 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	4170 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	4171 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	4172 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	4173 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	4174 case 0: /* No error */
29790 1037feacb54f Fix [ 766669 ] Consistent GPF on exit Mark Hammond <mhammond@skippinet.com.au> parents: 29651 diff changeset	4175 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	4176 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	4177 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	4178 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	4179 "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	4180 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	4181 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	4182 case WSAEINVAL:
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4183 PyErr_SetString(
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4184 PyExc_ImportError,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4185 "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	4186 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	4187 default:
21073 304b34023876 sprintf -> PyOS_snprintf in some "obviously safe" cases. Tim Peters <tim.peters@gmail.com> parents: 21060 diff changeset	4188 PyOS_snprintf(buf, sizeof(buf),
304b34023876 sprintf -> PyOS_snprintf in some "obviously safe" cases. Tim Peters <tim.peters@gmail.com> parents: 21060 diff changeset	4189 "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	4190 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	4191 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	4192 }
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4193 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	4194 }
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	4195
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	4196 #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	4197
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4198
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4199 #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	4200 #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	4201
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4202 /* Additional initialization for OS/2 */
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	4203
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	4204 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	4205 os_init(void)
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	4206 {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4207 #ifndef PYCC_GCC
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4208 char reason[64];
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4209 int rc = sock_init();
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4210
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4211 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	4212 return 1; /* Success */
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4213 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4214
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4215 PyOS_snprintf(reason, sizeof(reason),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4216 "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	4217 PyErr_SetString(PyExc_ImportError, reason);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4218
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4219 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	4220 #else
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4221 /* 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	4222 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	4223 #endif
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	4224 }
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	4225
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	4226 #endif /* PYOS_OS2 */
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	4227
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4228
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4229 #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	4230 static int
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4231 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	4232 {
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4233 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	4234 }
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4235 #endif
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4236
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4237
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	4238 /* 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	4239 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	4240 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	4241 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	4242 {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4243 &sock_type,
31790 29da8bdfeb4e Make socket.sslerror a subclass of socket.error . Brett Cannon <bcannon@gmail.com> parents: 31541 diff changeset	4244 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	4245 };
3957d155f8c5 Break SSL support out of _socket module and place it into a new Marc-André Lemburg <mal@egenix.com> parents: 21757 diff changeset	4246
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4247
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4248 /* 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	4249
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4250 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	4251 "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	4252 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	4253 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	4254 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	4255 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	4256 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	4257 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	4258 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	4259 */
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4260
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23818 diff changeset	4261 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	4262 "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	4263 \n\
980767c6cd97 Clean up some docstrings. Some docstrings didn't show their return Guido van Rossum <guido@python.org> parents: 24619 diff changeset	4264 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	4265
24471 f66b3a3509c7 Excise DL_EXPORT/DL_IMPORT from Modules/. Required adding a prototype Mark Hammond <mhammond@skippinet.com.au>* parents: 24411 diff changeset	4266 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	4267 init_socket(void)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	4268 {
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4269 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	4270
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4271 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	4272 return;
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4273
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4274 sock_type.ob_type = &PyType_Type;
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4275 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	4276 socket_methods,
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4277 socket_doc);
36324 1af7f719ed28 Check return result from Py_InitModule(). This API can fail. Neal Norwitz <nnorwitz@gmail.com>* parents: 36298 diff changeset	4278 if (m == NULL)
1af7f719ed28 Check return result from Py_InitModule(). This API can fail. Neal Norwitz <nnorwitz@gmail.com>* parents: 36298 diff changeset	4279 return;
23725 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 socket_error = PyErr_NewException("socket.error", NULL, NULL);
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4282 if (socket_error == NULL)
6367 2c29b8982643 Apply two changes, systematically: Guido van Rossum <guido@python.org> parents: 5697 diff changeset	4283 return;
31790 29da8bdfeb4e Make socket.sslerror a subclass of socket.error . Brett Cannon <bcannon@gmail.com> parents: 31541 diff changeset	4284 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	4285 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	4286 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	4287 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	4288 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	4289 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	4290 return;
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4291 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	4292 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	4293 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	4294 NULL);
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4295 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	4296 return;
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4297 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	4298 PyModule_AddObject(m, "gaierror", socket_gaierror);
29651 0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	4299 socket_timeout = PyErr_NewException("socket.timeout",
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	4300 socket_error, NULL);
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	4301 if (socket_timeout == NULL)
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	4302 return;
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	4303 Py_INCREF(socket_timeout);
0a3751df4195 SF patch #760257: add socket.timeout exception Raymond Hettinger <python@rcn.com> parents: 29066 diff changeset	4304 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	4305 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	4306 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	4307 (PyObject *)&sock_type) != 0)
6367 2c29b8982643 Apply two changes, systematically: Guido van Rossum <guido@python.org> parents: 5697 diff changeset	4308 return;
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	4309 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	4310 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	4311 (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	4312 return;
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4313
28818 57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4314 #ifdef ENABLE_IPV6
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4315 has_ipv6 = Py_True;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4316 #else
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4317 has_ipv6 = Py_False;
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4318 #endif
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4319 Py_INCREF(has_ipv6);
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4320 PyModule_AddObject(m, "has_ipv6", has_ipv6);
57e61588571b Patch by Jp Calderone: Guido van Rossum <guido@python.org> parents: 28671 diff changeset	4321
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	4322 /* 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	4323 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	4324 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	4325 ) != 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	4326 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	4327
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4328 /* 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	4329 #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	4330 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	4331 #endif
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4332 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	4333 #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	4334 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	4335 #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	4336 #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	4337 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	4338 #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	4339 #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	4340 /* 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	4341 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	4342 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4343 #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	4344 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	4345 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4346 #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	4347 /* Appletalk DDP */
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4348 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	4349 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4350 #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	4351 /* Amateur radio NetROM */
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4352 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	4353 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4354 #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	4355 /* Multiprotocol bridge */
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4356 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	4357 #endif
32764 ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4358 #ifdef AF_ATMPVC
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4359 /* ATM PVCs */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4360 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	4361 #endif
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4362 #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	4363 /* 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	4364 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	4365 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4366 #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	4367 /* 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	4368 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	4369 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4370 #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	4371 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	4372 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4373 #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	4374 /* 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	4375 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	4376 #endif
32764 ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4377 #ifdef AF_DECnet
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4378 /* Reserved for DECnet project */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4379 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	4380 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4381 #ifdef AF_NETBEUI
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4382 /* Reserved for 802.2LLC project */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4383 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	4384 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4385 #ifdef AF_SECURITY
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4386 /* Security callback pseudo AF */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4387 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	4388 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4389 #ifdef AF_KEY
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4390 /* PF_KEY key management API */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4391 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	4392 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4393 #ifdef AF_NETLINK
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4394 /* */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4395 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	4396 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	4397 #ifdef NETLINK_SKIP
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4398 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	4399 #endif
3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4400 #ifdef NETLINK_W1
3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4401 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	4402 #endif
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4403 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	4404 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	4405 #ifdef NETLINK_TCPDIAG
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4406 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	4407 #endif
4d988dda6478 NETLINK_TCPDIAG and NETLINK_NFLOG aren't defined on older Linux Guido van Rossum <guido@python.org> parents: 36610 diff changeset	4408 #ifdef NETLINK_NFLOG
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4409 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	4410 #endif
36298 9eeaa33f9640 Get socketmodule to build after adding netlink support. Neal Norwitz <nnorwitz@gmail.com> parents: 36289 diff changeset	4411 #ifdef NETLINK_XFRM
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4412 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	4413 #endif
37530 3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4414 #ifdef NETLINK_ARPD
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4415 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	4416 #endif
3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4417 #ifdef NETLINK_ROUTE6
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4418 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	4419 #endif
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4420 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	4421 #ifdef NETLINK_DNRTMSG
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4422 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	4423 #endif
37530 3c7ea50518be Patch #1462080: Conditionalize some NETLINK defines. Martin v. Löwis <martin@v.loewis.de> parents: 37371 diff changeset	4424 #ifdef NETLINK_TAPBASE
36286 ae4480935016 Patch #1103116: AF_NETLINK sockets basic support. Martin v. Löwis <martin@v.loewis.de> parents: 36090 diff changeset	4425 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	4426 #endif
37371 492044034a87 Bug #1460564: document that socket.fromfd() duplicates the given Georg Brandl <georg@python.org> parents: 37069 diff changeset	4427 #endif /* AF_NETLINK */
32764 ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4428 #ifdef AF_ROUTE
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4429 /* Alias to emulate 4.4BSD */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4430 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	4431 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4432 #ifdef AF_ASH
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4433 /* Ash */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4434 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	4435 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4436 #ifdef AF_ECONET
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4437 /* Acorn Econet */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4438 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	4439 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4440 #ifdef AF_ATMSVC
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4441 /* ATM SVCs */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4442 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	4443 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4444 #ifdef AF_SNA
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4445 /* Linux SNA Project (nutters!) */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4446 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	4447 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4448 #ifdef AF_IRDA
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4449 /* IRDA sockets */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4450 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	4451 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4452 #ifdef AF_PPPOX
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4453 /* PPPoX sockets */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4454 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	4455 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4456 #ifdef AF_WANPIPE
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4457 /* Wanpipe API Sockets */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4458 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	4459 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4460 #ifdef AF_LLC
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4461 /* Linux LLC */
ecb0c97f1e42 Patch #984654: Add more address family constants. Martin v. Löwis <martin@v.loewis.de> parents: 32611 diff changeset	4462 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	4463 #endif
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	4464
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	4465 #ifdef USE_BLUETOOTH
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	4466 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	4467 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	4468 PyModule_AddIntConstant(m, "BTPROTO_HCI", BTPROTO_HCI);
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	4469 PyModule_AddIntConstant(m, "SOL_HCI", SOL_HCI);
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	4470 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	4471 PyModule_AddIntConstant(m, "HCI_DATA_DIR", HCI_DATA_DIR);
90e22fea8363 Patch #1432399: Add HCI sockets. Martin v. Löwis <martin@v.loewis.de> parents: 40837 diff changeset	4472 PyModule_AddIntConstant(m, "HCI_FILTER", HCI_FILTER);
31443 afb4c9726d1a Add FreeBSD support for bluetooth sockets. Hye-Shik Chang <hyeshik@gmail.com> parents: 31441 diff changeset	4473 #if !defined(__FreeBSD__)
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	4474 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	4475 #endif
31441 493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	4476 PyModule_AddIntConstant(m, "BTPROTO_RFCOMM", BTPROTO_RFCOMM);
38498 8dfba087dc07 Simplify further by using AddStringConstant Neal Norwitz <nnorwitz@gmail.com> parents: 38489 diff changeset	4477 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	4478 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	4479 #endif
493707692671 Patch #874083: Bluetooth support for socket module. Martin v. Löwis <martin@v.loewis.de> parents: 31274 diff changeset	4480
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	4481 #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	4482 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	4483 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	4484 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	4485 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	4486 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	4487 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	4488 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	4489 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	4490 PyModule_AddIntConstant(m, "PACKET_FASTROUTE", PACKET_FASTROUTE);
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	4491 #endif
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4492
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4493 /* Socket types */
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4494 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	4495 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	4496 #ifndef __BEOS__
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	4497 /* 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	4498 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	4499 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	4500 #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	4501 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	4502 #endif
26597 7ddea4dfa519 Patch #650422: Use Posix AF_ constants instead of PF_ ones. Martin v. Löwis <martin@v.loewis.de> parents: 26551 diff changeset	4503 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4504
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4505 #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	4506 PyModule_AddIntConstant(m, "SO_DEBUG", SO_DEBUG);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4507 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4508 #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	4509 PyModule_AddIntConstant(m, "SO_ACCEPTCONN", SO_ACCEPTCONN);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4510 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4511 #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	4512 PyModule_AddIntConstant(m, "SO_REUSEADDR", SO_REUSEADDR);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4513 #endif
32578 21fd6e62cd27 [Patch #982665 ] add SO_EXCLUSIVEADDRUSE constant Andrew M. Kuchling <amk@amk.ca> parents: 32521 diff changeset	4514 #ifdef SO_EXCLUSIVEADDRUSE
21fd6e62cd27 [Patch #982665 ] add SO_EXCLUSIVEADDRUSE constant Andrew M. Kuchling <amk@amk.ca> parents: 32521 diff changeset	4515 PyModule_AddIntConstant(m, "SO_EXCLUSIVEADDRUSE", SO_EXCLUSIVEADDRUSE);
21fd6e62cd27 [Patch #982665 ] add SO_EXCLUSIVEADDRUSE constant Andrew M. Kuchling <amk@amk.ca> parents: 32521 diff changeset	4516 #endif
21fd6e62cd27 [Patch #982665 ] add SO_EXCLUSIVEADDRUSE constant Andrew M. Kuchling <amk@amk.ca> parents: 32521 diff changeset	4517
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4518 #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	4519 PyModule_AddIntConstant(m, "SO_KEEPALIVE", SO_KEEPALIVE);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4520 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4521 #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	4522 PyModule_AddIntConstant(m, "SO_DONTROUTE", SO_DONTROUTE);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4523 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4524 #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	4525 PyModule_AddIntConstant(m, "SO_BROADCAST", SO_BROADCAST);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4526 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4527 #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	4528 PyModule_AddIntConstant(m, "SO_USELOOPBACK", SO_USELOOPBACK);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4529 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4530 #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	4531 PyModule_AddIntConstant(m, "SO_LINGER", SO_LINGER);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4532 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4533 #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	4534 PyModule_AddIntConstant(m, "SO_OOBINLINE", SO_OOBINLINE);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4535 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4536 #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	4537 PyModule_AddIntConstant(m, "SO_REUSEPORT", SO_REUSEPORT);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4538 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4539 #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	4540 PyModule_AddIntConstant(m, "SO_SNDBUF", SO_SNDBUF);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4541 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4542 #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	4543 PyModule_AddIntConstant(m, "SO_RCVBUF", SO_RCVBUF);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4544 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4545 #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	4546 PyModule_AddIntConstant(m, "SO_SNDLOWAT", SO_SNDLOWAT);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4547 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4548 #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	4549 PyModule_AddIntConstant(m, "SO_RCVLOWAT", SO_RCVLOWAT);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4550 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4551 #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	4552 PyModule_AddIntConstant(m, "SO_SNDTIMEO", SO_SNDTIMEO);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4553 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4554 #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	4555 PyModule_AddIntConstant(m, "SO_RCVTIMEO", SO_RCVTIMEO);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4556 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4557 #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	4558 PyModule_AddIntConstant(m, "SO_ERROR", SO_ERROR);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4559 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4560 #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	4561 PyModule_AddIntConstant(m, "SO_TYPE", SO_TYPE);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4562 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4563
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4564 /* Maximum number of connections for "listen" */
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4565 #ifdef SOMAXCONN
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4566 PyModule_AddIntConstant(m, "SOMAXCONN", SOMAXCONN);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4567 #else
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	4568 PyModule_AddIntConstant(m, "SOMAXCONN", 5); /* Common value */
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4569 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4570
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4571 /* Flags for send, recv */
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4572 #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	4573 PyModule_AddIntConstant(m, "MSG_OOB", MSG_OOB);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4574 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4575 #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	4576 PyModule_AddIntConstant(m, "MSG_PEEK", MSG_PEEK);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4577 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4578 #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	4579 PyModule_AddIntConstant(m, "MSG_DONTROUTE", MSG_DONTROUTE);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4580 #endif
12492 1725e802e3eb Patch by Charles G Waldman: Guido van Rossum <guido@python.org> parents: 12479 diff changeset	4581 #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	4582 PyModule_AddIntConstant(m, "MSG_DONTWAIT", MSG_DONTWAIT);
12492 1725e802e3eb Patch by Charles G Waldman: Guido van Rossum <guido@python.org> parents: 12479 diff changeset	4583 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4584 #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	4585 PyModule_AddIntConstant(m, "MSG_EOR", MSG_EOR);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4586 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4587 #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	4588 PyModule_AddIntConstant(m, "MSG_TRUNC", MSG_TRUNC);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4589 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4590 #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	4591 PyModule_AddIntConstant(m, "MSG_CTRUNC", MSG_CTRUNC);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4592 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4593 #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	4594 PyModule_AddIntConstant(m, "MSG_WAITALL", MSG_WAITALL);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4595 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4596 #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	4597 PyModule_AddIntConstant(m, "MSG_BTAG", MSG_BTAG);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4598 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4599 #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	4600 PyModule_AddIntConstant(m, "MSG_ETAG", MSG_ETAG);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4601 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4602
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4603 /* Protocol level and numbers, usable for [gs]etsockopt */
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4604 #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	4605 PyModule_AddIntConstant(m, "SOL_SOCKET", SOL_SOCKET);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4606 #endif
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4607 #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	4608 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	4609 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4610 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	4611 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4612 #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	4613 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	4614 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4615 #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	4616 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	4617 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4618 #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	4619 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	4620 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4621 #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	4622 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	4623 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4624 #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	4625 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	4626 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4627 #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	4628 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	4629 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4630 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	4631 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4632 #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	4633 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	4634 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4635 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	4636 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4637 #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	4638 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	4639 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4640 PyModule_AddIntConstant(m, "IPPROTO_IP", 0);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4641 #endif
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4642 #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	4643 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	4644 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4645 #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	4646 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	4647 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4648 PyModule_AddIntConstant(m, "IPPROTO_ICMP", 1);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4649 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4650 #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	4651 PyModule_AddIntConstant(m, "IPPROTO_IGMP", IPPROTO_IGMP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4652 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4653 #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	4654 PyModule_AddIntConstant(m, "IPPROTO_GGP", IPPROTO_GGP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4655 #endif
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4656 #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	4657 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	4658 #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	4659 #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	4660 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	4661 #endif
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4662 #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	4663 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	4664 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4665 #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	4666 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	4667 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4668 PyModule_AddIntConstant(m, "IPPROTO_TCP", 6);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4669 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4670 #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	4671 PyModule_AddIntConstant(m, "IPPROTO_EGP", IPPROTO_EGP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4672 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4673 #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	4674 PyModule_AddIntConstant(m, "IPPROTO_PUP", IPPROTO_PUP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4675 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4676 #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	4677 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	4678 #else
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, "IPPROTO_UDP", 17);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4680 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4681 #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	4682 PyModule_AddIntConstant(m, "IPPROTO_IDP", IPPROTO_IDP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4683 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4684 #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	4685 PyModule_AddIntConstant(m, "IPPROTO_HELLO", IPPROTO_HELLO);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4686 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4687 #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	4688 PyModule_AddIntConstant(m, "IPPROTO_ND", IPPROTO_ND);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4689 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4690 #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	4691 PyModule_AddIntConstant(m, "IPPROTO_TP", IPPROTO_TP);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4692 #endif
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4693 #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	4694 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	4695 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4696 #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	4697 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	4698 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4699 #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	4700 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	4701 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4702 #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	4703 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	4704 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4705 #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	4706 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	4707 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4708 #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	4709 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	4710 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4711 #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	4712 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	4713 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4714 #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	4715 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	4716 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4717 #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	4718 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	4719 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4720 #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	4721 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	4722 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4723 #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	4724 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	4725 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4726 #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	4727 PyModule_AddIntConstant(m, "IPPROTO_XTP", IPPROTO_XTP);
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 IPPROTO_EON
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, "IPPROTO_EON", IPPROTO_EON);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4731 #endif
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4732 #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	4733 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	4734 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4735 #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	4736 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	4737 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4738 #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	4739 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	4740 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4741 #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	4742 PyModule_AddIntConstant(m, "IPPROTO_BIP", IPPROTO_BIP);
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 #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	4746 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	4747 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4748 PyModule_AddIntConstant(m, "IPPROTO_RAW", 255);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4749 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4750 #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	4751 PyModule_AddIntConstant(m, "IPPROTO_MAX", IPPROTO_MAX);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4752 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4753
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4754 /* Some port configuration */
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4755 #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	4756 PyModule_AddIntConstant(m, "IPPORT_RESERVED", IPPORT_RESERVED);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4757 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4758 PyModule_AddIntConstant(m, "IPPORT_RESERVED", 1024);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4759 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4760 #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	4761 PyModule_AddIntConstant(m, "IPPORT_USERRESERVED", IPPORT_USERRESERVED);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4762 #else
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, "IPPORT_USERRESERVED", 5000);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4764 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4765
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4766 /* Some reserved IP v.4 addresses */
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4767 #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	4768 PyModule_AddIntConstant(m, "INADDR_ANY", INADDR_ANY);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4769 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4770 PyModule_AddIntConstant(m, "INADDR_ANY", 0x00000000);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4771 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4772 #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	4773 PyModule_AddIntConstant(m, "INADDR_BROADCAST", INADDR_BROADCAST);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4774 #else
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, "INADDR_BROADCAST", 0xffffffff);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4776 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4777 #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	4778 PyModule_AddIntConstant(m, "INADDR_LOOPBACK", INADDR_LOOPBACK);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4779 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4780 PyModule_AddIntConstant(m, "INADDR_LOOPBACK", 0x7F000001);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4781 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4782 #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	4783 PyModule_AddIntConstant(m, "INADDR_UNSPEC_GROUP", INADDR_UNSPEC_GROUP);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4784 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4785 PyModule_AddIntConstant(m, "INADDR_UNSPEC_GROUP", 0xe0000000);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4786 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4787 #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	4788 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	4789 INADDR_ALLHOSTS_GROUP);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 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, "INADDR_ALLHOSTS_GROUP", 0xe0000001);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4792 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4793 #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	4794 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	4795 INADDR_MAX_LOCAL_GROUP);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4796 #else
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, "INADDR_MAX_LOCAL_GROUP", 0xe00000ff);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4798 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4799 #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	4800 PyModule_AddIntConstant(m, "INADDR_NONE", INADDR_NONE);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4801 #else
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22568 diff changeset	4802 PyModule_AddIntConstant(m, "INADDR_NONE", 0xffffffff);
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4803 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	4804
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4805 /* IPv4 [gs]etsockopt options */
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4806 #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	4807 PyModule_AddIntConstant(m, "IP_OPTIONS", IP_OPTIONS);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4808 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4809 #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	4810 PyModule_AddIntConstant(m, "IP_HDRINCL", IP_HDRINCL);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4811 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4812 #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	4813 PyModule_AddIntConstant(m, "IP_TOS", IP_TOS);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4814 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4815 #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	4816 PyModule_AddIntConstant(m, "IP_TTL", IP_TTL);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4817 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4818 #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	4819 PyModule_AddIntConstant(m, "IP_RECVOPTS", IP_RECVOPTS);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4820 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4821 #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	4822 PyModule_AddIntConstant(m, "IP_RECVRETOPTS", IP_RECVRETOPTS);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4823 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4824 #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	4825 PyModule_AddIntConstant(m, "IP_RECVDSTADDR", IP_RECVDSTADDR);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4826 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4827 #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	4828 PyModule_AddIntConstant(m, "IP_RETOPTS", IP_RETOPTS);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4829 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4830 #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	4831 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	4832 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4833 #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	4834 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	4835 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4836 #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	4837 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	4838 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4839 #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	4840 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	4841 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	4842 #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	4843 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	4844 #endif
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4845 #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	4846 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	4847 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	4848 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4849 #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	4850 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	4851 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	4852 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4853 #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	4854 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	4855 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4856
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4857 /* 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	4858 #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	4859 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	4860 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4861 #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	4862 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	4863 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4864 #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	4865 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	4866 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4867 #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	4868 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	4869 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4870 #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	4871 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	4872 #endif
9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4873 #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	4874 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	4875 #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	4876 /* 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	4877 #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	4878 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	4879 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4880 /* 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	4881 #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	4882 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	4883 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4884 #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	4885 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	4886 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4887 #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	4888 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	4889 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4890 #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	4891 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	4892 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4893 #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	4894 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	4895 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4896 #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	4897 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	4898 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4899 #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	4900 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	4901 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4902 #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	4903 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	4904 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4905 #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	4906 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	4907 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4908 #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	4909 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	4910 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4911 #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	4912 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	4913 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4914 #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	4915 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	4916 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4917 #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	4918 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	4919 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4920 #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	4921 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	4922 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4923 #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	4924 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	4925 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4926 #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	4927 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	4928 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4929 #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	4930 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	4931 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4932 #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	4933 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	4934 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4935 #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	4936 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	4937 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012. Martin v. Löwis <martin@v.loewis.de> parents: 31207 diff changeset	4938 #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	4939 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	4940 #endif
18997 9fc4a5abb369 Add more constants. Contributed by itojun. Martin v. Löwis <martin@v.loewis.de> parents: 18996 diff changeset	4941
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4942 /* TCP options */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4943 #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	4944 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	4945 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4946 #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	4947 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	4948 #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	4949 #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	4950 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	4951 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	4952 #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	4953 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	4954 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	4955 #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	4956 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	4957 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	4958 #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	4959 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	4960 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	4961 #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	4962 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	4963 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	4964 #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	4965 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	4966 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	4967 #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	4968 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	4969 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	4970 #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	4971 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	4972 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	4973 #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	4974 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	4975 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	4976 #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	4977 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	4978 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680. Martin v. Löwis <martin@v.loewis.de> parents: 21128 diff changeset	4979
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4980
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4981 /* IPX options */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	4982 #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	4983 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	4984 #endif
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	4985
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4986 /* 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	4987 #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	4988 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	4989 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4990 #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	4991 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	4992 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4993 #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	4994 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	4995 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4996 #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	4997 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	4998 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	4999 #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	5000 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	5001 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5002 #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	5003 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	5004 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5005 #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	5006 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	5007 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5008 #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	5009 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	5010 #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	5011 #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	5012 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	5013 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5014 #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	5015 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	5016 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5017 #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	5018 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	5019 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5020 #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	5021 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	5022 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5023 #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	5024 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	5025 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5026 #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	5027 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	5028 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5029 #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	5030 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	5031 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5032 #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	5033 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	5034 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5035 #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	5036 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	5037 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5038 #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	5039 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	5040 #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	5041 #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	5042 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	5043 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5044 #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	5045 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	5046 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5047 #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	5048 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	5049 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5050 #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	5051 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	5052 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5053 #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	5054 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	5055 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5056 #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	5057 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	5058 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5059 #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	5060 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	5061 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5062 #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	5063 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	5064 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5065 #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	5066 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	5067 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5068 #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	5069 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	5070 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5071 #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	5072 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	5073 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5074 #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	5075 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	5076 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5077 #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	5078 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	5079 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5080 #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	5081 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	5082 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	5083
31027 bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5084 /* shutdown() parameters */
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5085 #ifdef SHUT_RD
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5086 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	5087 #elif defined(SD_RECEIVE)
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5088 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	5089 #else
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5090 PyModule_AddIntConstant(m, "SHUT_RD", 0);
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5091 #endif
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5092 #ifdef SHUT_WR
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5093 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	5094 #elif defined(SD_SEND)
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5095 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	5096 #else
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5097 PyModule_AddIntConstant(m, "SHUT_WR", 1);
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5098 #endif
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5099 #ifdef SHUT_RDWR
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5100 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	5101 #elif defined(SD_BOTH)
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5102 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	5103 #else
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5104 PyModule_AddIntConstant(m, "SHUT_RDWR", 2);
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5105 #endif
bf038986cb8f Patch #849595: Add socket.shutdown() constants. Martin v. Löwis <martin@v.loewis.de> parents: 30978 diff changeset	5106
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	5107 /* Initialize gethostbyname lock */
29035 e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect Just van Rossum <just@letterror.com> parents: 28953 diff changeset	5108 #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	5109 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	5110 #endif
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	5111 }
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5112
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	5113
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	5114 #ifndef HAVE_INET_PTON
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	5115
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5116 /* 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	5117 /* 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	5118
23723 2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment Guido van Rossum <guido@python.org> parents: 23722 diff changeset	5119 int
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	5120 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	5121 {
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	5122 if (af == AF_INET) {
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5123 long 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	5124 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	5125 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	5126 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	5127 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	5128 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	5129 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5130 /* 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	5131 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	5132 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5133
18790 7cd22bf56d7b Silence warnings in MSVC++: hide unused variables, add constness back to Martin v. Löwis <martin@v.loewis.de> parents: 18753 diff changeset	5134 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	5135 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	5136 {
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5137 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	5138 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	5139 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	5140 /* 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	5141 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	5142 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	5143 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	5144 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5145 /* 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	5146 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	5147 }
23725 1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc Guido van Rossum <guido@python.org> parents: 23723 diff changeset	5148
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	5149 #endif

Mercurial > cpython-lru_cache-weakref

annotate Modules/socketmodule.c @ 41794:2c00a1910271 legacy-trunk