Mercurial > cpython-lru_cache-weakref

annotate Modules/socketmodule.c @ 38664:7619216bbc19 2.4

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Bug #1502728: Correctly link against librt library on HP-UX. (backport from rev. 46743)
author Georg Brandl <georg@python.org>
date Thu, 08 Jun 2006 12:54:16 +0000
parents 9b16e8161df7
children d5231ec6dac3
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
10 portable manner, though AF_PACKET is 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
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
64 #include "Python.h"
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
65
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
66 #undef MAX
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
67 #define MAX(x, y) ((x) < (y) ? (y) : (x))
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
68
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
69 /* Socket object documentation */
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
70 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
71 "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
72 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
73 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
74 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
75 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
76 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
77 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
78 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
79 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
80 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
81 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
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 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
84 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
85 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
86 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
87 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
88 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
89 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
90 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
91 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
92 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
93 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
94 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
95 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
96 recv(buflen[, flags]) -- receive data\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
97 recvfrom(buflen[, flags]) -- receive data and sender's address\n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
98 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
99 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
100 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
101 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
102 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
103 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
104 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
105 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
106 [*] not available on all platforms!");
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
107
30722
651fc8d98d99 Fix a bunch of typos in documentation, docstrings and comments.
Walter Dörwald <walter@livinglogic.de>
parents: 30683
diff changeset
108 /* 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
109 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
110
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
111 /* 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
112 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
113 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
114 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
115
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select
Guido van Rossum <guido@python.org>
parents: 11268
diff changeset
116 #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
117 # 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
118 # 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
119 # 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
120 #endif
10454
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the
Guido van Rossum <guido@python.org>
parents: 10453
diff changeset
121
10579
1ed1eb5bc6ec Put back __osf__ support for gethostbyname_r(); the real bug was that
Guido van Rossum <guido@python.org>
parents: 10561
diff changeset
122 #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
123 # 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
124 #endif
1ed1eb5bc6ec Put back __osf__ support for gethostbyname_r(); the real bug was that
Guido van Rossum <guido@python.org>
parents: 10561
diff changeset
125
10454
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the
Guido van Rossum <guido@python.org>
parents: 10453
diff changeset
126 #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
127 # 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
128 # 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
129 # 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
130 # 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
131 # 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
132 /* 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
133 # 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
134 # 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
135 # endif
10454
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the
Guido van Rossum <guido@python.org>
parents: 10453
diff changeset
136 #endif
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the
Guido van Rossum <guido@python.org>
parents: 10453
diff changeset
137
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
138 #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
139 !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
140 # define USE_GETHOSTBYNAME_LOCK
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
141 #endif
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
142
29035
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
143 /* 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
144 (this includes the getaddrinfo emulation) protect access with a lock. */
29037
db90843b00fc Yet another addition to [731644]: only use the lock if thread-support
Just van Rossum <just@letterror.com>
parents: 29036
diff changeset
145 #if defined(WITH_THREAD) && (defined(__APPLE__) || defined(__FreeBSD__) || \
db90843b00fc Yet another addition to [731644]: only use the lock if thread-support
Just van Rossum <just@letterror.com>
parents: 29036
diff changeset
146 defined(__OpenBSD__) || defined(__NetBSD__) || !defined(HAVE_GETADDRINFO))
29035
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
147 #define USE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
148 #endif
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
149
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
150 #ifdef USE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
151 #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
152 #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
153 #else
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
154 #define ACQUIRE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
155 #define RELEASE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
156 #endif
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
157
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
158 #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
159 # include "pythread.h"
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
160 #endif
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
161
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
162 #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
163 # 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
164 # 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
165 # 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
166 # 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
167 # include <ctype.h>
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
168 #endif
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
169
26551
0c995cd07026 Don't include <ioctl.h> unless on __VMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 26550
diff changeset
170 #if defined(__VMS)
0c995cd07026 Don't include <ioctl.h> unless on __VMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 26550
diff changeset
171 #if ! defined(_SOCKADDR_LEN)
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
172 # ifdef getaddrinfo
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
173 # undef getaddrinfo
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
174 # endif
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
175 # include "TCPIP_IOCTL_ROUTINE"
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
176 #else
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
177 # include <ioctl.h>
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
178 #endif
26551
0c995cd07026 Don't include <ioctl.h> unless on __VMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 26550
diff changeset
179 #endif
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
180
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
181 #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
182 # 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
183 # 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
184 # 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
185 # include <os2.h>
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
186 #endif
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
187
29929
08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 29790
diff changeset
188 #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
189 /* 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
190 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
191 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
192
08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 29790
diff changeset
193 /* XXX Using _SGIAPI is the wrong thing,
08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 29790
diff changeset
194 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
195 #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
196 #define _SGIAPI 1
29929
08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 29790
diff changeset
197
33478
1b3ac674a57c Patch for compilation on IRIX from rwgk on http://python.org/sf/728330
Trent Mick <trentm@activestate.com>
parents: 33427
diff changeset
198 #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
199 #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
200 #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
201 #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
202 #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
203 #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
204 #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
205 #endif
1b3ac674a57c Patch for compilation on IRIX from rwgk on http://python.org/sf/728330
Trent Mick <trentm@activestate.com>
parents: 33427
diff changeset
206
29929
08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 29790
diff changeset
207 #define HAVE_INET_PTON
08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 29790
diff changeset
208 #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
209 #endif
337fcc24985b Patch #608999: Fix portability problems with MIPSPro 7.x
Martin v. Löwis <martin@v.loewis.de>
parents: 25105
diff changeset
210
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
211 /* Irix 6.5 fails to define this variable at all. This is needed
a6fb6822814a made the SGI INET_ADDRSTRLEN define apply for any compiler on Irix. Both the
Anthony Baxter <anthonybaxter@gmail.com>
parents: 30630
diff changeset
212 for both GCC and SGI's compiler. I'd say that the SGI headers
36611
4d7653e5cb3b Bug #854823: socketmodule now builds on Sun platforms even when
Georg Brandl <georg@python.org>
parents: 36486
diff changeset
213 are just busted. Same thing for Solaris. */
4d7653e5cb3b Bug #854823: socketmodule now builds on Sun platforms even when
Georg Brandl <georg@python.org>
parents: 36486
diff changeset
214 #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
215 #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
216 #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
217
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
218 /* Generic includes */
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
219 #include <sys/types.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
220
21961
ea23e6e49290 Also fix the comment.
Marc-André Lemburg <mal@egenix.com>
parents: 21960
diff changeset
221 /* 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
222 #define PySocket_BUILDING_SOCKET
21960
7a917ad8f442 Fix the name of the header file.
Marc-André Lemburg <mal@egenix.com>
parents: 21959
diff changeset
223 #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
224
3957d155f8c5 Break SSL support out of _socket module and place it into a new
Marc-André Lemburg <mal@egenix.com>
parents: 21757
diff changeset
225 /* 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
226
3738
ce74bba8a6a6 Slightly different Windows ifdefs
Guido van Rossum <guido@python.org>
parents: 3702
diff changeset
227 #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
228
3957d155f8c5 Break SSL support out of _socket module and place it into a new
Marc-André Lemburg <mal@egenix.com>
parents: 21757
diff changeset
229 /* 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
230 # 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
231
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
232 /* 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
233 # 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
234 # 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
235 # 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
236 # 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
237 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
238 # 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
239 # 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
240 # 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
241
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 # 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
243 # 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
244 # else
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
245 # include <sys/ioctl.h>
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
246 # 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
247 # define NO_DUP
20654
edd9d0b3c47e SF patch #474590 -- RISC OS support
Guido van Rossum <guido@python.org>
parents: 20648
diff changeset
248 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
249 # 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
250 # 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
251
20654
edd9d0b3c47e SF patch #474590 -- RISC OS support
Guido van Rossum <guido@python.org>
parents: 20648
diff changeset
252 #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
253
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 /* 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
255 # 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
256
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
257 #endif
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
258
31504
2abc52c3d4c2 remove support for missing ANSI C header files (limits.h, stddef.h, etc).
Skip Montanaro <skip@pobox.com>
parents: 31443
diff changeset
259 #include <stddef.h>
18263
41491d196748 Provide a definition for offsetof.
Martin v. Löwis <martin@v.loewis.de>
parents: 18262
diff changeset
260
41491d196748 Provide a definition for offsetof.
Martin v. Löwis <martin@v.loewis.de>
parents: 18262
diff changeset
261 #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
262 # 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
263 #endif
41491d196748 Provide a definition for offsetof.
Martin v. Löwis <martin@v.loewis.de>
parents: 18262
diff changeset
264
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
265 #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
266 # define O_NONBLOCK O_NDELAY
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
267 #endif
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
268
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
269 /* 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
270 #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
271 /* 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
272 * _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
273 * 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
274 */
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
275 #elif defined(_MSC_VER) && _MSC_VER>1200
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
276 /* 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
277 * 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
278 */
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
279 #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
280 # 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
281 #endif
33066
cda0455bd0a0 Bug #1001857: socketmodule does not build under cygwin
Jason Tishler <jason@tishler.net>
parents: 33063
diff changeset
282
18262
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
283 #ifndef HAVE_INET_PTON
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
284 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
285 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
286 #endif
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
287
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
288 #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
289 /* 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
290 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
291 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
292 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
293 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
294 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
295 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
296 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
297 #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
298 /* 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
299 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
300 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
301 #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
302 #endif
24078
702a5900df7d Mac OS X Jaguar (developer preview) seems to have a working getaddrinfo().
Jack Jansen <jack.jansen@cwi.nl>
parents: 23832
diff changeset
303 #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
304
18246
c4db09b87424 Patch #401196: Configuration machinery for IPv6.
Martin v. Löwis <martin@v.loewis.de>
parents: 17806
diff changeset
305 /* 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
306 #if !defined(HAVE_GETADDRINFO)
28913
b04c074586aa Patch #725942: Always rename emulation functions.
Martin v. Löwis <martin@v.loewis.de>
parents: 28818
diff changeset
307 /* 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
308 #define getaddrinfo fake_getaddrinfo
b04c074586aa Patch #725942: Always rename emulation functions.
Martin v. Löwis <martin@v.loewis.de>
parents: 28818
diff changeset
309 #define gai_strerror fake_gai_strerror
b04c074586aa Patch #725942: Always rename emulation functions.
Martin v. Löwis <martin@v.loewis.de>
parents: 28818
diff changeset
310 #define freeaddrinfo fake_freeaddrinfo
18246
c4db09b87424 Patch #401196: Configuration machinery for IPv6.
Martin v. Löwis <martin@v.loewis.de>
parents: 17806
diff changeset
311 #include "getaddrinfo.c"
c4db09b87424 Patch #401196: Configuration machinery for IPv6.
Martin v. Löwis <martin@v.loewis.de>
parents: 17806
diff changeset
312 #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
313 #if !defined(HAVE_GETNAMEINFO)
28913
b04c074586aa Patch #725942: Always rename emulation functions.
Martin v. Löwis <martin@v.loewis.de>
parents: 28818
diff changeset
314 #define getnameinfo fake_getnameinfo
18246
c4db09b87424 Patch #401196: Configuration machinery for IPv6.
Martin v. Löwis <martin@v.loewis.de>
parents: 17806
diff changeset
315 #include "getnameinfo.c"
c4db09b87424 Patch #401196: Configuration machinery for IPv6.
Martin v. Löwis <martin@v.loewis.de>
parents: 17806
diff changeset
316 #endif
c4db09b87424 Patch #401196: Configuration machinery for IPv6.
Martin v. Löwis <martin@v.loewis.de>
parents: 17806
diff changeset
317
8823
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
318 #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
319 /* 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
320 /* 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
321 #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
322 #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
323 #endif
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents: 1760
diff changeset
324
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
325 #ifdef MS_WIN32
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
326 #define EAFNOSUPPORT WSAEAFNOSUPPORT
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
327 #define snprintf _snprintf
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
328 #endif
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
329
22115
d104bb50a194 OS/2 EMX port changes (Modules part of patch #450267):
Andrew MacIntyre <andymac@bullseye.apana.org.au>
parents: 22096
diff changeset
330 #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
331 #define SOCKETCLOSE soclose
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
332 #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
333 #endif
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
334
12436
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on
Guido van Rossum <guido@python.org>
parents: 12319
diff changeset
335 #ifndef SOCKETCLOSE
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on
Guido van Rossum <guido@python.org>
parents: 12319
diff changeset
336 #define SOCKETCLOSE close
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on
Guido van Rossum <guido@python.org>
parents: 12319
diff changeset
337 #endif
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on
Guido van Rossum <guido@python.org>
parents: 12319
diff changeset
338
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
339 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
340 /* TCP/IP Services for VMS uses a maximum send/revc buffer length of 65535 */
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
341 #define SEGMENT_SIZE 65535
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
342 #endif
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
343
31443
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
344 #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
345 #define USE_BLUETOOTH 1
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
346 #if defined(__FreeBSD__)
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
347 #define BTPROTO_L2CAP BLUETOOTH_PROTO_L2CAP
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
348 #define BTPROTO_RFCOMM BLUETOOTH_PROTO_RFCOMM
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
349 #define sockaddr_l2 sockaddr_l2cap
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
350 #define sockaddr_rc sockaddr_rfcomm
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
351 #define _BT_SOCKADDR_MEMB(s, proto) &((s)->sock_addr)
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
352 #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
353 #define _BT_RC_MEMB(sa, memb) ((sa)->rfcomm_##memb)
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
354 #else
31541
ec6232ed9115 Make socketmodule compile again on a modern Linux (that supports Bluetooth).
Anthony Baxter <anthonybaxter@gmail.com>
parents: 31504
diff changeset
355 #define _BT_SOCKADDR_MEMB(s, proto) (&((s)->sock_addr).bt_##proto)
31443
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
356 #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
357 #define _BT_RC_MEMB(sa, memb) ((sa)->rc_##memb)
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
358 #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
359 #endif
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
360 #endif
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
361
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
362 /*
09422c301826 Patch #724588: Check whether the address of hstrerror and inet_pton can
Martin v. Löwis <martin@v.loewis.de>
parents: 28949
diff changeset
363 * 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
364 */
09422c301826 Patch #724588: Check whether the address of hstrerror and inet_pton can
Martin v. Löwis <martin@v.loewis.de>
parents: 28949
diff changeset
365 #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
366 #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
367 #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
368 #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
369 #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
370 #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
371
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
372 /* 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
373 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
374
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
375 /* 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
376 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
377 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
378 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
379 static PyObject *socket_gaierror;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
380 static PyObject *socket_timeout;
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
381
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
382 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
383 /* 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
384 static int taskwindow;
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
385 #endif
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
386
21970
b1a871dc5196 Moved the declaration of PySocketSock_Type from socketmodule.h to
Tim Peters <tim.peters@gmail.com>
parents: 21964
diff changeset
387 /* 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
388 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
389 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
390 there has to be a circular reference. */
24280
1598a1e473e2 staticforward bites the dust.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24078
diff changeset
391 static PyTypeObject sock_type;
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
392
36453
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
393 /* Can we call select() with this socket without a buffer overrun? */
36486
65ae730b6231 Backport r42314 which fixed Windows breakage when checking that socket
Neal Norwitz <nnorwitz@gmail.com>
parents: 36453
diff changeset
394 #ifdef Py_SOCKET_FD_CAN_BE_GE_FD_SETSIZE
65ae730b6231 Backport r42314 which fixed Windows breakage when checking that socket
Neal Norwitz <nnorwitz@gmail.com>
parents: 36453
diff changeset
395 /* Platform can select file descriptors beyond FD_SETSIZE */
65ae730b6231 Backport r42314 which fixed Windows breakage when checking that socket
Neal Norwitz <nnorwitz@gmail.com>
parents: 36453
diff changeset
396 #define IS_SELECTABLE(s) 1
65ae730b6231 Backport r42314 which fixed Windows breakage when checking that socket
Neal Norwitz <nnorwitz@gmail.com>
parents: 36453
diff changeset
397 #else
65ae730b6231 Backport r42314 which fixed Windows breakage when checking that socket
Neal Norwitz <nnorwitz@gmail.com>
parents: 36453
diff changeset
398 /* POSIX says selecting file descriptors beyond FD_SETSIZE
65ae730b6231 Backport r42314 which fixed Windows breakage when checking that socket
Neal Norwitz <nnorwitz@gmail.com>
parents: 36453
diff changeset
399 has undefined behaviour. */
36453
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
400 #define IS_SELECTABLE(s) ((s)->sock_fd < FD_SETSIZE)
36486
65ae730b6231 Backport r42314 which fixed Windows breakage when checking that socket
Neal Norwitz <nnorwitz@gmail.com>
parents: 36453
diff changeset
401 #endif
36453
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
402
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
403 static PyObject*
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
404 select_error(void)
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
405 {
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
406 PyErr_SetString(socket_error, "unable to select on socket");
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
407 return NULL;
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
408 }
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
409
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
410 /* 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
411 and return a NULL pointer from a function. */
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
412
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
413 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
414 set_error(void)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
415 {
3702
3408756ec601 changed windows test symbols; removed debug printf from sockets
Guido van Rossum <guido@python.org>
parents: 3700
diff changeset
416 #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
417 int err_no = WSAGetLastError();
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
418 static struct {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
419 int no;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
420 const char *msg;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
421 } *msgp, msgs[] = {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
422 {WSAEINTR, "Interrupted system call"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
423 {WSAEBADF, "Bad file descriptor"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
424 {WSAEACCES, "Permission denied"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
425 {WSAEFAULT, "Bad address"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
426 {WSAEINVAL, "Invalid argument"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
427 {WSAEMFILE, "Too many open files"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
428 {WSAEWOULDBLOCK,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
429 "The socket operation could not complete "
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
430 "without blocking"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
431 {WSAEINPROGRESS, "Operation now in progress"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
432 {WSAEALREADY, "Operation already in progress"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
433 {WSAENOTSOCK, "Socket operation on non-socket"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
434 {WSAEDESTADDRREQ, "Destination address required"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
435 {WSAEMSGSIZE, "Message too long"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
436 {WSAEPROTOTYPE, "Protocol wrong type for socket"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
437 {WSAENOPROTOOPT, "Protocol not available"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
438 {WSAEPROTONOSUPPORT, "Protocol not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
439 {WSAESOCKTNOSUPPORT, "Socket type not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
440 {WSAEOPNOTSUPP, "Operation not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
441 {WSAEPFNOSUPPORT, "Protocol family not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
442 {WSAEAFNOSUPPORT, "Address family not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
443 {WSAEADDRINUSE, "Address already in use"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
444 {WSAEADDRNOTAVAIL, "Can't assign requested address"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
445 {WSAENETDOWN, "Network is down"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
446 {WSAENETUNREACH, "Network is unreachable"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
447 {WSAENETRESET, "Network dropped connection on reset"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
448 {WSAECONNABORTED, "Software caused connection abort"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
449 {WSAECONNRESET, "Connection reset by peer"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
450 {WSAENOBUFS, "No buffer space available"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
451 {WSAEISCONN, "Socket is already connected"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
452 {WSAENOTCONN, "Socket is not connected"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
453 {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
454 {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
455 {WSAETIMEDOUT, "Operation timed out"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
456 {WSAECONNREFUSED, "Connection refused"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
457 {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
458 {WSAENAMETOOLONG, "File name too long"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
459 {WSAEHOSTDOWN, "Host is down"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
460 {WSAEHOSTUNREACH, "No route to host"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
461 {WSAENOTEMPTY, "Directory not empty"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
462 {WSAEPROCLIM, "Too many processes"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
463 {WSAEUSERS, "Too many users"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
464 {WSAEDQUOT, "Disc quota exceeded"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
465 {WSAESTALE, "Stale NFS file handle"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
466 {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
467 {WSASYSNOTREADY, "Network subsystem is unvailable"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
468 {WSAVERNOTSUPPORTED, "WinSock version is not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
469 {WSANOTINITIALISED,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
470 "Successful WSAStartup() not yet performed"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
471 {WSAEDISCON, "Graceful shutdown in progress"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
472 /* Resolver errors */
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
473 {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
474 {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
475 {WSANO_RECOVERY, "Unexpected server error encountered"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
476 {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
477 {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
478 {0, NULL}
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
479 };
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
480 if (err_no) {
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
481 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
482 const char *msg = "winsock error";
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
483
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
484 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
485 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
486 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
487 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
488 }
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
489 }
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
490
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
491 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
492 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
493 PyErr_SetObject(socket_error, v);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
494 Py_DECREF(v);
1915
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack
Guido van Rossum <guido@python.org>
parents: 1867
diff changeset
495 }
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack
Guido van Rossum <guido@python.org>
parents: 1867
diff changeset
496 return NULL;
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack
Guido van Rossum <guido@python.org>
parents: 1867
diff changeset
497 }
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack
Guido van Rossum <guido@python.org>
parents: 1867
diff changeset
498 else
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack
Guido van Rossum <guido@python.org>
parents: 1867
diff changeset
499 #endif
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
500
22115
d104bb50a194 OS/2 EMX port changes (Modules part of patch #450267):
Andrew MacIntyre <andymac@bullseye.apana.org.au>
parents: 22096
diff changeset
501 #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
502 if (sock_errno() != NO_ERROR) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
503 APIRET rc;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
504 ULONG msglen;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
505 char outbuf[100];
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
506 int myerrorcode = sock_errno();
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
507
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
508 /* 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
509 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
510 myerrorcode - SOCBASEERR + 26,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
511 "mptn.msg",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
512 &msglen);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
513 if (rc == NO_ERROR) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
514 PyObject *v;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
515
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
516 /* 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
517 outbuf[msglen] = '\0';
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
518 if (strlen(outbuf) > 0) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
519 /* If non-empty msg, trim CRLF */
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
520 char *lastc = &outbuf[ strlen(outbuf)-1 ];
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
521 while (lastc > outbuf && isspace(*lastc)) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
522 /* Trim trailing whitespace (CRLF) */
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
523 *lastc-- = '\0';
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
524 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
525 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
526 v = Py_BuildValue("(is)", myerrorcode, outbuf);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
527 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
528 PyErr_SetObject(socket_error, v);
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
529 Py_DECREF(v);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
530 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
531 return NULL;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
532 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
533 }
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
534 #endif
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
535
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
536 #if defined(RISCOS)
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
537 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
538 PyObject *v;
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
539 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
540 if (v != NULL) {
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
541 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
542 Py_DECREF(v);
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
543 }
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
544 return NULL;
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
545 }
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
546 #endif
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
547
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
548 return PyErr_SetFromErrno(socket_error);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
549 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
550
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
551
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
552 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
553 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
554 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
555 PyObject *v;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
556
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
557 #ifdef HAVE_HSTRERROR
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
558 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
559 #else
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
560 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
561 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
562 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
563 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
564 Py_DECREF(v);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
565 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
566
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
567 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
568 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
569
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
570
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
571 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
572 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
573 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
574 PyObject *v;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
575
22096
9e5ff6747437 Patch #520062: Support IPv6 with VC.NET.
Martin v. Löwis <martin@v.loewis.de>
parents: 21970
diff changeset
576 #ifdef EAI_SYSTEM
9e5ff6747437 Patch #520062: Support IPv6 with VC.NET.
Martin v. Löwis <martin@v.loewis.de>
parents: 21970
diff changeset
577 /* 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
578 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
579 return set_error();
22096
9e5ff6747437 Patch #520062: Support IPv6 with VC.NET.
Martin v. Löwis <martin@v.loewis.de>
parents: 21970
diff changeset
580 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
581
19278
1afc3116c602 Fix portability problems with glibc 2.0, as reported in #449157.
Martin v. Löwis <martin@v.loewis.de>
parents: 19197
diff changeset
582 #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
583 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
584 #else
1afc3116c602 Fix portability problems with glibc 2.0, as reported in #449157.
Martin v. Löwis <martin@v.loewis.de>
parents: 19197
diff changeset
585 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
586 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
587 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
588 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
589 Py_DECREF(v);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
590 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
591
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
592 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
593 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
594
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
595 /* 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
596 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
597 static int
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
598 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
599 {
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
600 #ifndef RISCOS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
601 #ifndef MS_WINDOWS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
602 int delay_flag;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
603 #endif
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
604 #endif
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
605
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
606 Py_BEGIN_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
607 #ifdef __BEOS__
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
608 block = !block;
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
609 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
610 (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
611 #else
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
612 #ifndef RISCOS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
613 #ifndef MS_WINDOWS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
614 #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
615 block = !block;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
616 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
617 #elif defined(__VMS)
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
618 block = !block;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
619 ioctl(s->sock_fd, FIONBIO, (char *)&block);
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
620 #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
621 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
622 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
623 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
624 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
625 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
626 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
627 #endif /* !PYOS_OS2 */
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
628 #else /* MS_WINDOWS */
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
629 block = !block;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
630 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
631 #endif /* MS_WINDOWS */
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
632 #else /* RISCOS */
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
633 block = !block;
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
634 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
635 #endif /* RISCOS */
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
636 #endif /* __BEOS__ */
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
637 Py_END_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
638
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
639 /* 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
640 return 1;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
641 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
642
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
643 /* Do a select() on the socket, if necessary (sock_timeout > 0).
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
644 The argument writing indicates the direction.
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
645 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
646 after they've reacquired the interpreter lock.
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
647 Returns 1 on timeout, 0 otherwise. */
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
648 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
649 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
650 {
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
651 fd_set fds;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
652 struct timeval tv;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
653 int n;
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
654
24317
29ae8e89153b Bail out early from internal_select() when socket file descriptor
Guido van Rossum <guido@python.org>
parents: 24305
diff changeset
655 /* 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
656 if (s->sock_timeout <= 0.0)
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
657 return 0;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
658
24317
29ae8e89153b Bail out early from internal_select() when socket file descriptor
Guido van Rossum <guido@python.org>
parents: 24305
diff changeset
659 /* 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
660 if (s->sock_fd < 0)
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
661 return 0;
24317
29ae8e89153b Bail out early from internal_select() when socket file descriptor
Guido van Rossum <guido@python.org>
parents: 24305
diff changeset
662
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
663 /* Construct the arguments to select */
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
664 tv.tv_sec = (int)s->sock_timeout;
23722
75c51999c8d5 Correct several blunders in the timeout code, mostly my own fault (for
Guido van Rossum <guido@python.org>
parents: 23715
diff changeset
665 tv.tv_usec = (int)((s->sock_timeout - tv.tv_sec) * 1e6);
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
666 FD_ZERO(&fds);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
667 FD_SET(s->sock_fd, &fds);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
668
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
669 /* See if the socket is ready */
23722
75c51999c8d5 Correct several blunders in the timeout code, mostly my own fault (for
Guido van Rossum <guido@python.org>
parents: 23715
diff changeset
670 if (writing)
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
671 n = select(s->sock_fd+1, NULL, &fds, NULL, &tv);
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
672 else
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
673 n = select(s->sock_fd+1, &fds, NULL, NULL, &tv);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
674 if (n == 0)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
675 return 1;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
676 return 0;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
677 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
678
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
679 /* 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
680
24305
428cbbf05639 A Python float is a C double; redeclare defaulttimeout as such; stops
Tim Peters <tim.peters@gmail.com>
parents: 24303
diff changeset
681 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
682
24363
979ff5d0ae07 Replace DL_IMPORT with PyMODINIT_FUNC and remove "/export:init..." link
Mark Hammond <mhammond@skippinet.com.au>
parents: 24317
diff changeset
683 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
684 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
685 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
686 {
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
687 #ifdef RISCOS
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
688 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
689 #endif
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
690 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
691 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
692 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
693 s->sock_proto = proto;
24293
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
694 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
695
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
696 s->errorhandler = &set_error;
24293
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
697
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
698 if (defaulttimeout >= 0.0)
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
699 internal_setblocking(s, 0);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
700
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
701 #ifdef RISCOS
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
702 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
703 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
704 #endif
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
705 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
706
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
707
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
708 /* Create a new socket object.
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
709 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
710 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
711 in NEWOBJ()). */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
712
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
713 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
714 new_sockobject(SOCKET_T fd, int family, int type, int proto)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
715 {
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
716 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
717 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
718 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
719 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
720 init_sockobject(s, fd, family, type, proto);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
721 return s;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
722 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
723
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
724
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
725 /* 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
726 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
727 #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
728 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
729 #endif
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
730
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
731
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
732 /* 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
733 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
734 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
735 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
736 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
737
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
738 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
739 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
740 {
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
741 struct addrinfo hints, *res;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
742 int error;
28925
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses
Anthony Baxter <anthonybaxter@gmail.com>
parents: 28913
diff changeset
743 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
744 char ch;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
745
4600
d36250aefb82 Keep gcc -Wall happy.
Guido van Rossum <guido@python.org>
parents: 4503
diff changeset
746 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
747 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
748 int siz;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
749 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
750 hints.ai_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
751 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
752 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
753 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
754 ACQUIRE_GETADDRINFO_LOCK
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
755 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
756 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
757 /* 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
758 *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
759 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
760 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
761 RELEASE_GETADDRINFO_LOCK
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
762 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
763 set_gaierror(error);
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
764 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
765 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
766 switch (res->ai_family) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
767 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
768 siz = 4;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
769 break;
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
770 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
771 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
772 siz = 16;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
773 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
774 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
775 default:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
776 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
777 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
778 "unsupported address family");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
779 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
780 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
781 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
782 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
783 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
784 "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
785 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
786 }
24411
8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747.
Martin v. Löwis <martin@v.loewis.de>
parents: 24380
diff changeset
787 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
788 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
789 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
790 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
791 return siz;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
792 }
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
793 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
794 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
795 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
796 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
797 "address family mismatched");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
798 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
799 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
800 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
801 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
802 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
803 #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
804 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
805 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
806 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
807 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
808 }
28925
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses
Anthony Baxter <anthonybaxter@gmail.com>
parents: 28913
diff changeset
809 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
810 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
811 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
812 struct sockaddr_in *sin;
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses
Anthony Baxter <anthonybaxter@gmail.com>
parents: 28913
diff changeset
813 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
814 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
815 ((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
816 ((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
817 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
818 #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
819 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
820 #endif
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses
Anthony Baxter <anthonybaxter@gmail.com>
parents: 28913
diff changeset
821 return 4;
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses
Anthony Baxter <anthonybaxter@gmail.com>
parents: 28913
diff changeset
822 }
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
823 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
824 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
825 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
826 ACQUIRE_GETADDRINFO_LOCK
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
827 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
828 #if defined(__digital__) && defined(__unix__)
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
829 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
830 /* 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
831 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
832 hints.ai_family = AF_INET;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
833 error = getaddrinfo(name, NULL, &hints, &res);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
834 }
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
835 #endif
29035
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
836 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
837 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
838 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
839 set_gaierror(error);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
840 return -1;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
841 }
24411
8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747.
Martin v. Löwis <martin@v.loewis.de>
parents: 24380
diff changeset
842 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
843 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
844 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
845 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
846 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
847 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
848 return 4;
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
849 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
850 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
851 return 16;
10441
9ba5dffccb1b Jonathan Giddy writes:
Guido van Rossum <guido@python.org>
parents: 10401
diff changeset
852 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
853 default:
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
854 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
855 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
856 }
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
857 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
858
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
859
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
860 /* 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
861 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
862 size numbers). */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
863
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
864 static PyObject *
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
865 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
866 {
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
867 char buf[NI_MAXHOST];
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
868 int error;
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 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
871 NI_NUMERICHOST);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
872 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
873 set_gaierror(error);
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
874 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
875 }
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
876 return PyString_FromString(buf);
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
877 }
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
878
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
879
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
880 #ifdef USE_BLUETOOTH
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
881 /* 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
882 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
883 an error occurred. */
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
884
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
885 static int
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
886 setbdaddr(char *name, bdaddr_t *bdaddr)
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
887 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
888 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
889 char ch;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
890 int n;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
891
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
892 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
893 &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
894 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
895 bdaddr->b[0] = b0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
896 bdaddr->b[1] = b1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
897 bdaddr->b[2] = b2;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
898 bdaddr->b[3] = b3;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
899 bdaddr->b[4] = b4;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
900 bdaddr->b[5] = b5;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
901 return 6;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
902 } else {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
903 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
904 return -1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
905 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
906 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
907
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
908 /* 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
909 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
910 value (zero padded if necessary). */
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
911
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
912 static PyObject *
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
913 makebdaddr(bdaddr_t *bdaddr)
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
914 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
915 char buf[(6 * 2) + 5 + 1];
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
916
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
917 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
918 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
919 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
920 return PyString_FromString(buf);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
921 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
922 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
923
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
924
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
925 /* 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
926 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
927 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
928 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
929
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
930 /*ARGSUSED*/
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
931 static PyObject *
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
932 makesockaddr(int sockfd, struct sockaddr *addr, int addrlen, int proto)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
933 {
925
61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error.
Guido van Rossum <guido@python.org>
parents: 902
diff changeset
934 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
935 /* No address -- may be recvfrom() from known socket */
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
936 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
937 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
938 }
61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error.
Guido van Rossum <guido@python.org>
parents: 902
diff changeset
939
8823
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
940 #ifdef __BEOS__
12492
1725e802e3eb Patch by Charles G Waldman:
Guido van Rossum <guido@python.org>
parents: 12479
diff changeset
941 /* 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
942 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
943 #endif
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
944
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
945 switch (addr->sa_family) {
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
946
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
947 case AF_INET:
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
948 {
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
949 struct sockaddr_in *a;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
950 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
951 PyObject *ret = NULL;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
952 if (addrobj) {
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
953 a = (struct sockaddr_in *)addr;
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
954 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
955 Py_DECREF(addrobj);
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
956 }
1207
b564bd4e57e1 * ceval.c: ifdef out the last argument passing compat hack.
Guido van Rossum <guido@python.org>
parents: 1132
diff changeset
957 return ret;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
958 }
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
959
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
960 #if defined(AF_UNIX)
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
961 case AF_UNIX:
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
962 {
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
963 struct sockaddr_un *a = (struct sockaddr_un *) addr;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
964 return PyString_FromString(a->sun_path);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
965 }
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
966 #endif /* AF_UNIX */
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
967
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
968 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
969 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
970 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
971 struct sockaddr_in6 *a;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
972 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
973 PyObject *ret = NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
974 if (addrobj) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
975 a = (struct sockaddr_in6 *)addr;
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
976 ret = Py_BuildValue("Oiii",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
977 addrobj,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
978 ntohs(a->sin6_port),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
979 a->sin6_flowinfo,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
980 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
981 Py_DECREF(addrobj);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
982 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
983 return ret;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
984 }
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
985 #endif
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
986
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
987 #ifdef USE_BLUETOOTH
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
988 case AF_BLUETOOTH:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
989 switch (proto) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
990
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
991 case BTPROTO_L2CAP:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
992 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
993 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
994 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
995 PyObject *ret = NULL;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
996 if (addrobj) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
997 ret = Py_BuildValue("Oi",
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
998 addrobj,
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
999 _BT_L2_MEMB(a, psm));
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1000 Py_DECREF(addrobj);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1001 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1002 return ret;
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
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1005 case BTPROTO_RFCOMM:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1006 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1007 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
1008 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
1009 PyObject *ret = NULL;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1010 if (addrobj) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1011 ret = Py_BuildValue("Oi",
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1012 addrobj,
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1013 _BT_RC_MEMB(a, channel));
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1014 Py_DECREF(addrobj);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1015 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1016 return ret;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1017 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1018
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1019 #if !defined(__FreeBSD__)
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1020 case BTPROTO_SCO:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1021 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1022 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
1023 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
1024 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1025 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1026
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1027 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1028 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1029
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
1030 #ifdef HAVE_NETPACKET_PACKET_H
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1031 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1032 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1033 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
1034 char *ifname = "";
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1035 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
1036 /* 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
1037 if (a->sll_ifindex) {
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1038 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
1039 if (ioctl(sockfd, SIOCGIFNAME, &ifr) == 0)
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1040 ifname = ifr.ifr_name;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1041 }
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1042 return Py_BuildValue("shbhs#",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1043 ifname,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1044 ntohs(a->sll_protocol),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1045 a->sll_pkttype,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1046 a->sll_hatype,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1047 a->sll_addr,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1048 a->sll_halen);
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1049 }
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1050 #endif
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1051
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1052 /* More cases here... */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1053
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1054 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
1055 /* 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
1056 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
1057 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
1058 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
1059 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
1060 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
1061
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1062 }
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1063 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1064
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1065
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1066 /* 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
1067 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
1068 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
1069 through len_ret. */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1070
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1071 static int
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1072 getsockaddrarg(PySocketSockObject *s, PyObject *args,
16427
c8ef864ba861 fix a couple last-minute bugs in the raw socket support
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16410
diff changeset
1073 struct sockaddr **addr_ret, int *len_ret)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1074 {
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1075 switch (s->sock_family) {
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1076
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
1077 #if defined(AF_UNIX)
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1078 case AF_UNIX:
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1079 {
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1080 struct sockaddr_un* addr;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1081 char *path;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1082 int len;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1083 addr = (struct sockaddr_un*)&(s->sock_addr).un;
9307
928ea5a409e5 Use the t# format where appropriate. Greg Stein.
Guido van Rossum <guido@python.org>
parents: 9203
diff changeset
1084 if (!PyArg_Parse(args, "t#", &path, &len))
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1085 return 0;
37630
1e12ec49df9b Backport of r45303: buffer overflow.
Armin Rigo <arigo@tunes.org>
parents: 37372
diff changeset
1086 if (len >= sizeof addr->sun_path) {
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
1087 PyErr_SetString(socket_error,
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1088 "AF_UNIX path too long");
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1089 return 0;
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1090 }
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1091 addr->sun_family = s->sock_family;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1092 memcpy(addr->sun_path, path, len);
2736
37c48fde61b8 add setblocking(); NT changes; null-terminate Unix path
Guido van Rossum <guido@python.org>
parents: 2565
diff changeset
1093 addr->sun_path[len] = 0;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1094 *addr_ret = (struct sockaddr *) addr;
31896
ca2fb5cf2fd5 Fixes for AF_UNIX support on OS/2:
Andrew MacIntyre <andymac@bullseye.apana.org.au>
parents: 31867
diff changeset
1095 #if defined(PYOS_OS2)
ca2fb5cf2fd5 Fixes for AF_UNIX support on OS/2:
Andrew MacIntyre <andymac@bullseye.apana.org.au>
parents: 31867
diff changeset
1096 *len_ret = sizeof(*addr);
ca2fb5cf2fd5 Fixes for AF_UNIX support on OS/2:
Andrew MacIntyre <andymac@bullseye.apana.org.au>
parents: 31867
diff changeset
1097 #else
3666
556ec82f4d93 Calculate length of AF_UNIX addr struct portably in getsockaddrarg().
Guido van Rossum <guido@python.org>
parents: 3665
diff changeset
1098 *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
1099 #endif
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1100 return 1;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1101 }
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
1102 #endif /* AF_UNIX */
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1103
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1104 case AF_INET:
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1105 {
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1106 struct sockaddr_in* addr;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1107 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
1108 int port, result;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1109 addr=(struct sockaddr_in*)&(s->sock_addr).in;
15466
9731bbb52fb4 Patch by Michael Hudson to clarify the error message from
Guido van Rossum <guido@python.org>
parents: 15046
diff changeset
1110 if (!PyTuple_Check(args)) {
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1111 PyErr_Format(
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1112 PyExc_TypeError,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1113 "getsockaddrarg: "
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1114 "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
1115 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
1116 return 0;
9731bbb52fb4 Patch by Michael Hudson to clarify the error message from
Guido van Rossum <guido@python.org>
parents: 15046
diff changeset
1117 }
28671
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
1118 if (!PyArg_ParseTuple(args, "eti:getsockaddrarg",
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
1119 "idna", &host, &port))
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1120 return 0;
30081
7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3.
Martin v. Löwis <martin@v.loewis.de>
parents: 30061
diff changeset
1121 result = setipaddr(host, (struct sockaddr *)addr,
7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3.
Martin v. Löwis <martin@v.loewis.de>
parents: 30061
diff changeset
1122 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
1123 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
1124 if (result < 0)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1125 return 0;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1126 addr->sin_family = AF_INET;
5287
5af766a1b531 Tweaks to keep the Microsoft compiler quier.
Guido van Rossum <guido@python.org>
parents: 4871
diff changeset
1127 addr->sin_port = htons((short)port);
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1128 *addr_ret = (struct sockaddr *) addr;
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1129 *len_ret = sizeof *addr;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1130 return 1;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1131 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1132
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
1133 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1134 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1135 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1136 struct sockaddr_in6* addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1137 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
1138 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
1139 addr = (struct sockaddr_in6*)&(s->sock_addr).in6;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1140 flowinfo = scope_id = 0;
28671
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
1141 if (!PyArg_ParseTuple(args, "eti|ii",
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
1142 "idna", &host, &port, &flowinfo,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1143 &scope_id)) {
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1144 return 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1145 }
30081
7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3.
Martin v. Löwis <martin@v.loewis.de>
parents: 30061
diff changeset
1146 result = setipaddr(host, (struct sockaddr *)addr,
7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3.
Martin v. Löwis <martin@v.loewis.de>
parents: 30061
diff changeset
1147 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
1148 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
1149 if (result < 0)
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1150 return 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1151 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
1152 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
1153 addr->sin6_flowinfo = flowinfo;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1154 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
1155 *addr_ret = (struct sockaddr *) addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1156 *len_ret = sizeof *addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1157 return 1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1158 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1159 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1160
31443
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
1161 #ifdef USE_BLUETOOTH
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1162 case AF_BLUETOOTH:
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1163 {
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1164 switch (s->sock_proto) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1165 case BTPROTO_L2CAP:
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1166 {
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1167 struct sockaddr_l2 *addr = (struct sockaddr_l2 *) _BT_SOCKADDR_MEMB(s, l2);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1168 char *straddr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1169
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1170 _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
1171 if (!PyArg_ParseTuple(args, "si", &straddr,
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1172 &_BT_L2_MEMB(addr, psm))) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1173 PyErr_SetString(socket_error, "getsockaddrarg: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1174 "wrong format");
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1175 return 0;
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1176 }
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1177 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
1178 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1179
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1180 *addr_ret = (struct sockaddr *) addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1181 *len_ret = sizeof *addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1182 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1183 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1184 case BTPROTO_RFCOMM:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1185 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1186 struct sockaddr_rc *addr = (struct sockaddr_rc *) _BT_SOCKADDR_MEMB(s, rc);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1187 char *straddr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1188
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1189 _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
1190 if (!PyArg_ParseTuple(args, "si", &straddr,
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1191 &_BT_RC_MEMB(addr, channel))) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1192 PyErr_SetString(socket_error, "getsockaddrarg: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1193 "wrong format");
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1194 return 0;
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1195 }
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1196 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
1197 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1198
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1199 *addr_ret = (struct sockaddr *) addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1200 *len_ret = sizeof *addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1201 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1202 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1203 #if !defined(__FreeBSD__)
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1204 case BTPROTO_SCO:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1205 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1206 struct sockaddr_sco *addr = (struct sockaddr_sco *) _BT_SOCKADDR_MEMB(s, sco);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1207 char *straddr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1208
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1209 _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
1210 straddr = PyString_AsString(args);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1211 if (straddr == NULL) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1212 PyErr_SetString(socket_error, "getsockaddrarg: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1213 "wrong format");
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1214 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1215 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1216 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
1217 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1218
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1219 *addr_ret = (struct sockaddr *) addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1220 *len_ret = sizeof *addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1221 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1222 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1223 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1224 default:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1225 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
1226 return 0;
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1227 }
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1228 }
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1229 #endif
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1230
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
1231 #ifdef HAVE_NETPACKET_PACKET_H
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1232 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1233 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1234 struct sockaddr_ll* addr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1235 struct ifreq ifr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1236 char *interfaceName;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1237 int protoNumber;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1238 int hatype = 0;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1239 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
1240 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
1241 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
1242
8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses
Andrew M. Kuchling <amk@amk.ca>
parents: 32578
diff changeset
1243 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
1244 &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
1245 &haddr, &halen))
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1246 return 0;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1247 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
1248 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
1249 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
1250 s->errorhandler();
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1251 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
1252 }
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1253 addr = &(s->sock_addr.ll);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1254 addr->sll_family = AF_PACKET;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1255 addr->sll_protocol = htons((short)protoNumber);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1256 addr->sll_ifindex = ifr.ifr_ifindex;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1257 addr->sll_pkttype = pkttype;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1258 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
1259 if (halen > 8) {
8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses
Andrew M. Kuchling <amk@amk.ca>
parents: 32578
diff changeset
1260 PyErr_SetString(PyExc_ValueError,
8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses
Andrew M. Kuchling <amk@amk.ca>
parents: 32578
diff changeset
1261 "Hardware address must be 8 bytes or less");
8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses
Andrew M. Kuchling <amk@amk.ca>
parents: 32578
diff changeset
1262 return 0;
8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses
Andrew M. Kuchling <amk@amk.ca>
parents: 32578
diff changeset
1263 }
8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses
Andrew M. Kuchling <amk@amk.ca>
parents: 32578
diff changeset
1264 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
1265 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
1266 }
8b3288f607e1 [Patch #947352 from Jason Andryuk] Add support for AF_PACKET hardware addresses
Andrew M. Kuchling <amk@amk.ca>
parents: 32578
diff changeset
1267 addr->sll_halen = halen;
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1268 *addr_ret = (struct sockaddr *) addr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1269 *len_ret = sizeof *addr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1270 return 1;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1271 }
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1272 #endif
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1273
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1274 /* More cases here... */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1275
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1276 default:
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
1277 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
1278 return 0;
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1279
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1280 }
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1281 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1282
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1283
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1284 /* 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
1285 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
1286 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
1287
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1288 static int
13554
906efc1da247 Errare humanum est.
Peter Schneider-Kamp <nowonder@nowonder.de>
parents: 13538
diff changeset
1289 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
1290 {
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1291 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
1292
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
1293 #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
1294 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
1295 {
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1296 *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
1297 return 1;
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1298 }
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
1299 #endif /* 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
1300
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1301 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
1302 {
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1303 *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
1304 return 1;
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1305 }
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1306
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
1307 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1308 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1309 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1310 *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
1311 return 1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1312 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1313 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1314
31443
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
1315 #ifdef USE_BLUETOOTH
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1316 case AF_BLUETOOTH:
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1317 {
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1318 switch(s->sock_proto)
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1319 {
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1320
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1321 case BTPROTO_L2CAP:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1322 *len_ret = sizeof (struct sockaddr_l2);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1323 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1324 case BTPROTO_RFCOMM:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1325 *len_ret = sizeof (struct sockaddr_rc);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1326 return 1;
31443
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
1327 #if !defined(__FreeBSD__)
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1328 case BTPROTO_SCO:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1329 *len_ret = sizeof (struct sockaddr_sco);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1330 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1331 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1332 default:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1333 PyErr_SetString(socket_error, "getsockaddrlen: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1334 "unknown BT protocol");
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1335 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1336
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1337 }
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1338 }
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1339 #endif
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1340
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
1341 #ifdef HAVE_NETPACKET_PACKET_H
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1342 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1343 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1344 *len_ret = sizeof (struct sockaddr_ll);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1345 return 1;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1346 }
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1347 #endif
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1348
900
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1349 /* 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
1350
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1351 default:
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
1352 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
1353 return 0;
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1354
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1355 }
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1356 }
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1357
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1358
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1359 /* s.accept() method */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1360
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1361 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
1362 sock_accept(PySocketSockObject *s)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1363 {
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
1364 sock_addr_t addrbuf;
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1365 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
1366 socklen_t addrlen;
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1367 PyObject *sock = NULL;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1368 PyObject *addr = NULL;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1369 PyObject *res = NULL;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1370 int timeout;
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1371
900
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1372 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
1373 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
1374 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
1375
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1376 #ifdef MS_WINDOWS
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1377 newfd = INVALID_SOCKET;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1378 #else
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1379 newfd = -1;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1380 #endif
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1381
36453
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
1382 if (!IS_SELECTABLE(s))
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
1383 return select_error();
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
1384
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1385 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1386 timeout = internal_select(s, 0);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1387 if (!timeout)
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
1388 newfd = accept(s->sock_fd, (struct sockaddr *) &addrbuf,
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1389 &addrlen);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1390 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
1391
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1392 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1393 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1394 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1395 }
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1396
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1397 #ifdef MS_WINDOWS
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1398 if (newfd == INVALID_SOCKET)
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1399 #else
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1400 if (newfd < 0)
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1401 #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
1402 return s->errorhandler();
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1403
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1404 /* 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
1405 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
1406 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
1407 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
1408 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
1409 s->sock_proto);
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1410
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1411 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
1412 SOCKETCLOSE(newfd);
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1413 goto finally;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1414 }
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
1415 addr = makesockaddr(s->sock_fd, (struct sockaddr *) &addrbuf,
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1416 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
1417 if (addr == NULL)
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1418 goto finally;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1419
30683
3b59fa5d25b1 Simplify and speedup uses of Py_BuildValue():
Raymond Hettinger <python@rcn.com>
parents: 30646
diff changeset
1420 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
1421
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1422 finally:
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1423 Py_XDECREF(sock);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1424 Py_XDECREF(addr);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1425 return res;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1426 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1427
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1428 PyDoc_STRVAR(accept_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1429 "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
1430 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1431 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
1432 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
1433 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
1434
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1435 /* s.setblocking(flag) method. Argument:
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1436 False -- non-blocking mode; same as settimeout(0)
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1437 True -- blocking mode; same as settimeout(None)
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1438 */
1867
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
Guido van Rossum <guido@python.org>
parents: 1792
diff changeset
1439
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1440 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
1441 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
1442 {
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
Guido van Rossum <guido@python.org>
parents: 1792
diff changeset
1443 int block;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1444
20376
061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 20369
diff changeset
1445 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
1446 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
1447 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1448
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1449 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
1450 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
1451
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1452 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1453 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
1454 }
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
Guido van Rossum <guido@python.org>
parents: 1792
diff changeset
1455
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1456 PyDoc_STRVAR(setblocking_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1457 "setblocking(flag)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1458 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1459 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
1460 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
1461 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
1462
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1463 /* s.settimeout(timeout) method. Argument:
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1464 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
1465 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
1466 > 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
1467 < 0 -- illegal; raises an exception
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1468 */
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1469 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
1470 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
1471 {
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1472 double timeout;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1473
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1474 if (arg == Py_None)
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1475 timeout = -1.0;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1476 else {
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1477 timeout = PyFloat_AsDouble(arg);
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1478 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
1479 if (!PyErr_Occurred())
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1480 PyErr_SetString(PyExc_ValueError,
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1481 "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
1482 return NULL;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1483 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1484 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1485
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1486 s->sock_timeout = timeout;
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1487 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
1488
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1489 Py_INCREF(Py_None);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1490 return Py_None;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1491 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1492
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1493 PyDoc_STRVAR(settimeout_doc,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1494 "settimeout(timeout)\n\
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1495 \n\
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1496 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
1497 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
1498 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
1499 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
1500
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1501 /* s.gettimeout() method.
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1502 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
1503 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
1504 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
1505 {
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1506 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
1507 Py_INCREF(Py_None);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1508 return Py_None;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1509 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1510 else
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1511 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
1512 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1513
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1514 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
1515 "gettimeout() -> timeout\n\
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1516 \n\
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1517 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
1518 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
1519 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
1520
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1521 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1522 /* s.sleeptaskw(1 | 0) method */
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1523
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1524 static PyObject *
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
1525 sock_sleeptaskw(PySocketSockObject *s,PyObject *arg)
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1526 {
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1527 int block;
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
1528 block = PyInt_AsLong(arg);
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
1529 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
1530 return NULL;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1531 Py_BEGIN_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1532 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
1533 Py_END_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1534
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1535 Py_INCREF(Py_None);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1536 return Py_None;
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1537 }
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1538 PyDoc_STRVAR(sleeptaskw_doc,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1539 "sleeptaskw(flag)\n\
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1540 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1541 Allow sleeps in taskwindows.");
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1542 #endif
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1543
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1544
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
1545 /* 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
1546 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
1547 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
1548 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
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_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
1552 {
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1553 int level;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1554 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
1555 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
1556 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
1557 int buflen;
896
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1558 int flag;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1559
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
1560 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
1561 &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
1562 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
1563 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
1564 }
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
1565 else {
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1566 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
1567 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
1568 &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
1569 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
1570 }
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
1571 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
1572 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
1573 return s->errorhandler();
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1574 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1575 return Py_None;
896
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1576 }
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1577
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1578 PyDoc_STRVAR(setsockopt_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1579 "setsockopt(level, option, value)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1580 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1581 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
1582 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
1583
896
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1584
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
1585 /* 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
1586 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
1587 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
1588 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
1589
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1590 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
1591 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
1592 {
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1593 int level;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1594 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
1595 int res;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1596 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
1597 socklen_t buflen = 0;
896
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1598
8823
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
1599 #ifdef __BEOS__
17806
3380279612a3 Fix a minor style consistency issue.
Fred Drake <fdrake@acm.org>
parents: 17737
diff changeset
1600 /* 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
1601 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
1602 return NULL;
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
1603 #else
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
1604
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
1605 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
1606 &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
1607 return NULL;
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1608
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
1609 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
1610 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
1611 socklen_t flagsize = sizeof flag;
1413
c914b10bf2ed * timemodule.c: Add hack for Solaris 2.
Guido van Rossum <guido@python.org>
parents: 1313
diff changeset
1612 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
1613 (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
1614 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
1615 return s->errorhandler();
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1616 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
1617 }
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1618 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1619 if (buflen > 1024) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1620 #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
1621 if (buflen <= 0 || buflen > 1024) {
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1622 #endif
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
1623 PyErr_SetString(socket_error,
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1624 "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
1625 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
1626 }
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1627 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
1628 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
1629 return NULL;
1413
c914b10bf2ed * timemodule.c: Add hack for Solaris 2.
Guido van Rossum <guido@python.org>
parents: 1313
diff changeset
1630 res = getsockopt(s->sock_fd, level, optname,
17806
3380279612a3 Fix a minor style consistency issue.
Fred Drake <fdrake@acm.org>
parents: 17737
diff changeset
1631 (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
1632 if (res < 0) {
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1633 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
1634 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
1635 }
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1636 _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
1637 return buf;
8823
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
1638 #endif /* __BEOS__ */
896
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1639 }
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1640
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1641 PyDoc_STRVAR(getsockopt_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1642 "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
1643 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1644 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
1645 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
1646 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
1647
896
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1648
13278
3370edad08ce Restore strict checking of socket address values; addresses passed to
Fred Drake <fdrake@acm.org>
parents: 13256
diff changeset
1649 /* s.bind(sockaddr) method */
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1650
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1651 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
1652 sock_bind(PySocketSockObject *s, PyObject *addro)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1653 {
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1654 struct sockaddr *addr;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1655 int addrlen;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1656 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
1657
13278
3370edad08ce Restore strict checking of socket address values; addresses passed to
Fred Drake <fdrake@acm.org>
parents: 13256
diff changeset
1658 if (!getsockaddrarg(s, addro, &addr, &addrlen))
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1659 return NULL;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1660 Py_BEGIN_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1661 res = bind(s->sock_fd, addr, addrlen);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1662 Py_END_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1663 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
1664 return s->errorhandler();
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1665 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1666 return Py_None;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1667 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1668
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1669 PyDoc_STRVAR(bind_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1670 "bind(address)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1671 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1672 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
1673 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
1674 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
1675
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1676
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1677 /* s.close() method.
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1678 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
1679 will surely fail. */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1680
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1681 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
1682 sock_close(PySocketSockObject *s)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1683 {
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
1684 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
1685
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
1686 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
1687 s->sock_fd = -1;
4407
7ddd8b3f6802 Don't close an already closed socket.
Guido van Rossum <guido@python.org>
parents: 3738
diff changeset
1688 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
1689 (void) SOCKETCLOSE(fd);
4407
7ddd8b3f6802 Don't close an already closed socket.
Guido van Rossum <guido@python.org>
parents: 3738
diff changeset
1690 Py_END_ALLOW_THREADS
7ddd8b3f6802 Don't close an already closed socket.
Guido van Rossum <guido@python.org>
parents: 3738
diff changeset
1691 }
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1692 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1693 return Py_None;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1694 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1695
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1696 PyDoc_STRVAR(close_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1697 "close()\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1698 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1699 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
1700
23818
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1701 static int
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1702 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
1703 int *timeoutp)
23818
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1704 {
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1705 int res, timeout;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1706
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1707 timeout = 0;
23818
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1708 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
1709
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1710 #ifdef MS_WINDOWS
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1711
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1712 if (s->sock_timeout > 0.0) {
36453
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
1713 if (res < 0 && WSAGetLastError() == WSAEWOULDBLOCK &&
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
1714 IS_SELECTABLE(s)) {
27981
eb2a984d3747 The connect timeout code wasn't working on Windows.
Guido van Rossum <guido@python.org>
parents: 27861
diff changeset
1715 /* 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
1716 fd_set fds;
32909
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1717 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
1718 struct timeval tv;
eb2a984d3747 The connect timeout code wasn't working on Windows.
Guido van Rossum <guido@python.org>
parents: 27861
diff changeset
1719 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
1720 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
1721 FD_ZERO(&fds);
eb2a984d3747 The connect timeout code wasn't working on Windows.
Guido van Rossum <guido@python.org>
parents: 27861
diff changeset
1722 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
1723 FD_ZERO(&fds_exc);
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1724 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
1725 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
1726 if (res == 0) {
27981
eb2a984d3747 The connect timeout code wasn't working on Windows.
Guido van Rossum <guido@python.org>
parents: 27861
diff changeset
1727 res = WSAEWOULDBLOCK;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1728 timeout = 1;
32909
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1729 } else if (res > 0) {
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1730 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
1731 /* 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
1732 means connected */
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1733 res = 0;
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1734 else {
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1735 /* 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
1736 to get the underlying error */
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1737 int res_size = sizeof res;
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1738 /* 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
1739 assert(FD_ISSET(s->sock_fd, &fds_exc));
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1740 if (0 == getsockopt(s->sock_fd, SOL_SOCKET, SO_ERROR,
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1741 (char *)&res, &res_size))
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1742 /* getsockopt also clears WSAGetLastError,
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1743 so reset it back. */
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1744 WSASetLastError(res);
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1745 else
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1746 res = WSAGetLastError();
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1747 }
65319607bed8 Fix [ 1001018 ]: Windows: setdefaulttimeout causes unnecessary timeouts on
Mark Hammond <mhammond@skippinet.com.au>
parents: 32764
diff changeset
1748 }
27981
eb2a984d3747 The connect timeout code wasn't working on Windows.
Guido van Rossum <guido@python.org>
parents: 27861
diff changeset
1749 /* 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
1750 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1751 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1752
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1753 if (res < 0)
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1754 res = WSAGetLastError();
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1755
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1756 #else
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1757
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1758 if (s->sock_timeout > 0.0) {
36453
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
1759 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
1760 timeout = internal_select(s, 1);
23818
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1761 res = connect(s->sock_fd, addr, addrlen);
24677
479cb5ff2e60 The other half of the patches added to SF patch 555085 by A I
Guido van Rossum <guido@python.org>
parents: 24676
diff changeset
1762 if (res < 0 && errno == EISCONN)
479cb5ff2e60 The other half of the patches added to SF patch 555085 by A I
Guido van Rossum <guido@python.org>
parents: 24676
diff changeset
1763 res = 0;
23818
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1764 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1765 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1766
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1767 if (res < 0)
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1768 res = errno;
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1769
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1770 #endif
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1771 *timeoutp = timeout;
23818
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1772
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1773 return res;
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1774 }
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1775
13278
3370edad08ce Restore strict checking of socket address values; addresses passed to
Fred Drake <fdrake@acm.org>
parents: 13256
diff changeset
1776 /* s.connect(sockaddr) method */
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
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_connect(PySocketSockObject *s, PyObject *addro)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1780 {
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1781 struct sockaddr *addr;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1782 int addrlen;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1783 int res;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1784 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
1785
13278
3370edad08ce Restore strict checking of socket address values; addresses passed to
Fred Drake <fdrake@acm.org>
parents: 13256
diff changeset
1786 if (!getsockaddrarg(s, addro, &addr, &addrlen))
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1787 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1788
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1789 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1790 res = internal_connect(s, addr, addrlen, &timeout);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1791 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
1792
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1793 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1794 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1795 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1796 }
23818
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1797 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
1798 return s->errorhandler();
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1799 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1800 return Py_None;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1801 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1802
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1803 PyDoc_STRVAR(connect_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1804 "connect(address)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1805 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1806 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
1807 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
1808
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1809
13278
3370edad08ce Restore strict checking of socket address values; addresses passed to
Fred Drake <fdrake@acm.org>
parents: 13256
diff changeset
1810 /* 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
1811
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception.
Guido van Rossum <guido@python.org>
parents: 6367
diff changeset
1812 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
1813 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
1814 {
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception.
Guido van Rossum <guido@python.org>
parents: 6367
diff changeset
1815 struct sockaddr *addr;
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception.
Guido van Rossum <guido@python.org>
parents: 6367
diff changeset
1816 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
1817 int res;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1818 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
1819
13278
3370edad08ce Restore strict checking of socket address values; addresses passed to
Fred Drake <fdrake@acm.org>
parents: 13256
diff changeset
1820 if (!getsockaddrarg(s, addro, &addr, &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
1821 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1822
6604
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception.
Guido van Rossum <guido@python.org>
parents: 6367
diff changeset
1823 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1824 res = internal_connect(s, addr, 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
1825 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
1826
6604
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception.
Guido van Rossum <guido@python.org>
parents: 6367
diff changeset
1827 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
1828 }
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception.
Guido van Rossum <guido@python.org>
parents: 6367
diff changeset
1829
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1830 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
1831 "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
1832 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1833 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
1834 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
1835
6604
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception.
Guido van Rossum <guido@python.org>
parents: 6367
diff changeset
1836
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
1837 /* 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
1838
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1839 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
1840 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
1841 {
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1842 #if SIZEOF_SOCKET_T <= SIZEOF_LONG
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1843 return PyInt_FromLong((long) s->sock_fd);
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1844 #else
28437
871da703e4c0 Rename LONG_LONG to PY_LONG_LONG. Fixes #710285.
Martin v. Löwis <martin@v.loewis.de>
parents: 27981
diff changeset
1845 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
1846 #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
1847 }
a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for
Guido van Rossum <guido@python.org>
parents: 900
diff changeset
1848
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1849 PyDoc_STRVAR(fileno_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1850 "fileno() -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1851 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1852 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
1853
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
1854
3700
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only).
Guido van Rossum <guido@python.org>
parents: 3673
diff changeset
1855 #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
1856 /* 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
1857
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
1858 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
1859 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
1860 {
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1861 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
1862 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
1863
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
1864 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
1865 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
1866 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
1867 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
1868 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
1869 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
1870 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
1871 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
1872 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
1873 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
1874 }
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1875
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1876 PyDoc_STRVAR(dup_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1877 "dup() -> socket object\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1878 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1879 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
1880
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
1881 #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
1882
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
1883
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1884 /* s.getsockname() method */
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1885
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1886 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
1887 sock_getsockname(PySocketSockObject *s)
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1888 {
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
1889 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
1890 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
1891 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
1892
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1893 if (!getsockaddrlen(s, &addrlen))
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1894 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
1895 memset(&addrbuf, 0, addrlen);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1896 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
1897 res = getsockname(s->sock_fd, (struct sockaddr *) &addrbuf, &addrlen);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1898 Py_END_ALLOW_THREADS
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1899 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
1900 return s->errorhandler();
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
1901 return makesockaddr(s->sock_fd, (struct sockaddr *) &addrbuf, addrlen,
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1902 s->sock_proto);
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1903 }
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1904
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1905 PyDoc_STRVAR(getsockname_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1906 "getsockname() -> address info\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1907 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1908 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
1909 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
1910
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1911
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
1912 #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
1913 /* s.getpeername() method */
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1914
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1915 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
1916 sock_getpeername(PySocketSockObject *s)
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1917 {
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
1918 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
1919 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
1920 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
1921
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1922 if (!getsockaddrlen(s, &addrlen))
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1923 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
1924 memset(&addrbuf, 0, addrlen);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1925 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
1926 res = getpeername(s->sock_fd, (struct sockaddr *) &addrbuf, &addrlen);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1927 Py_END_ALLOW_THREADS
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1928 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
1929 return s->errorhandler();
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
1930 return makesockaddr(s->sock_fd, (struct sockaddr *) &addrbuf, addrlen,
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1931 s->sock_proto);
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1932 }
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1933
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1934 PyDoc_STRVAR(getpeername_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1935 "getpeername() -> address info\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1936 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1937 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
1938 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
1939
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
1940 #endif /* HAVE_GETPEERNAME */
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1941
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1942
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1943 /* s.listen(n) method */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1944
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1945 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
1946 sock_listen(PySocketSockObject *s, PyObject *arg)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1947 {
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1948 int backlog;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1949 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
1950
061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 20369
diff changeset
1951 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
1952 if (backlog == -1 && PyErr_Occurred())
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1953 return NULL;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1954 Py_BEGIN_ALLOW_THREADS
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
1955 if (backlog < 1)
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
1956 backlog = 1;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1957 res = listen(s->sock_fd, backlog);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1958 Py_END_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1959 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
1960 return s->errorhandler();
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1961 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1962 return Py_None;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1963 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1964
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1965 PyDoc_STRVAR(listen_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1966 "listen(backlog)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1967 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1968 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
1969 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
1970 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
1971
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1972
1792
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents: 1760
diff changeset
1973 #ifndef NO_DUP
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1974 /* s.makefile(mode) method.
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1975 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
1976 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
1977 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
1978 of each other.)
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1979 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
1980
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1981 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
1982 sock_makefile(PySocketSockObject *s, PyObject *args)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1983 {
13447
a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO.
Tim Peters <tim.peters@gmail.com>
parents: 13403
diff changeset
1984 extern int fclose(FILE *);
2532
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
1985 char *mode = "r";
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
1986 int bufsize = -1;
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1987 #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
1988 Py_intptr_t fd;
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1989 #else
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1990 int fd;
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1991 #endif
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1992 FILE *fp;
2532
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
1993 PyObject *f;
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1994 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1995 char *mode_r = "r";
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1996 char *mode_w = "w";
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1997 #endif
2532
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
1998
11882
dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many
Guido van Rossum <guido@python.org>
parents: 11527
diff changeset
1999 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
2000 return NULL;
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2001 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2002 if (strcmp(mode,"rb") == 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2003 mode = mode_r;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2004 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2005 else {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2006 if (strcmp(mode,"wb") == 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2007 mode = mode_w;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2008 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2009 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2010 #endif
3702
3408756ec601 changed windows test symbols; removed debug printf from sockets
Guido van Rossum <guido@python.org>
parents: 3700
diff changeset
2011 #ifdef MS_WIN32
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2012 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
2013 ((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
2014 #else
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2015 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
2016 #endif
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2017 {
2532
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
2018 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
2019 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
2020 return s->errorhandler();
2532
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
2021 }
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
2022 f = PyFile_FromFile(fp, "<socket>", mode, fclose);
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
2023 if (f != NULL)
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
2024 PyFile_SetBufSize(f, bufsize);
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
2025 return f;
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2026 }
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2027
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2028 PyDoc_STRVAR(makefile_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2029 "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
2030 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2031 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
2032 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
2033
1792
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents: 1760
diff changeset
2034 #endif /* NO_DUP */
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2035
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2036
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
2037 /* 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
2038
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2039 static PyObject *
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2040 sock_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
2041 {
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2042 int len, n = 0, flags = 0, timeout;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2043 PyObject *buf;
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2044 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2045 int read_length;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2046 char *read_buf;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2047 #endif
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2048
11882
dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many
Guido van Rossum <guido@python.org>
parents: 11527
diff changeset
2049 if (!PyArg_ParseTuple(args, "i|i:recv", &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
2050 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2051
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2052 if (len < 0) {
21022
9f66aaddf8d4 Test for negative buffer sizes. Fixes #482871.
Martin v. Löwis <martin@v.loewis.de>
parents: 20920
diff changeset
2053 PyErr_SetString(PyExc_ValueError,
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
2054 "negative buffersize in recv");
21022
9f66aaddf8d4 Test for negative buffer sizes. Fixes #482871.
Martin v. Löwis <martin@v.loewis.de>
parents: 20920
diff changeset
2055 return NULL;
9f66aaddf8d4 Test for negative buffer sizes. Fixes #482871.
Martin v. Löwis <martin@v.loewis.de>
parents: 20920
diff changeset
2056 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2057
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2058 buf = PyString_FromStringAndSize((char *) 0, len);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2059 if (buf == NULL)
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2060 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2061
36453
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2062 if (!IS_SELECTABLE(s))
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2063 return select_error();
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2064
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2065 #ifndef __VMS
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2066 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2067 timeout = internal_select(s, 0);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2068 if (!timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2069 n = recv(s->sock_fd, PyString_AS_STRING(buf), len, flags);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2070 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
2071
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2072 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2073 Py_DECREF(buf);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2074 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2075 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2076 }
3091
7ddfb629ac3f plug some leaks
Guido van Rossum <guido@python.org>
parents: 2736
diff changeset
2077 if (n < 0) {
7ddfb629ac3f plug some leaks
Guido van Rossum <guido@python.org>
parents: 2736
diff changeset
2078 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
2079 return s->errorhandler();
3091
7ddfb629ac3f plug some leaks
Guido van Rossum <guido@python.org>
parents: 2736
diff changeset
2080 }
23295
6fa76b4e59fe Repair widespread misuse of _PyString_Resize. Since it's clear people
Tim Peters <tim.peters@gmail.com>
parents: 22974
diff changeset
2081 if (n != len)
6fa76b4e59fe Repair widespread misuse of _PyString_Resize. Since it's clear people
Tim Peters <tim.peters@gmail.com>
parents: 22974
diff changeset
2082 _PyString_Resize(&buf, n);
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2083 #else
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2084 read_buf = PyString_AsString(buf);
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2085 read_length = len;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2086 while (read_length != 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2087 unsigned int segment;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2088
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2089 segment = read_length /SEGMENT_SIZE;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2090 if (segment != 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2091 segment = SEGMENT_SIZE;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2092 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2093 else {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2094 segment = read_length;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2095 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2096
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2097 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2098 timeout = internal_select(s, 0);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2099 if (!timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2100 n = recv(s->sock_fd, read_buf, segment, flags);
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2101 Py_END_ALLOW_THREADS
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2102
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2103 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2104 Py_DECREF(buf);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2105 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2106 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2107 }
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2108 if (n < 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2109 Py_DECREF(buf);
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2110 return s->errorhandler();
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2111 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2112 if (n != read_length) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2113 read_buf += n;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2114 break;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2115 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2116
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2117 read_length -= segment;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2118 read_buf += segment;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2119 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2120 if (_PyString_Resize(&buf, (read_buf - PyString_AsString(buf))) < 0)
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2121 {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2122 return NULL;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2123 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2124 #endif /* !__VMS */
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2125 return buf;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2126 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2127
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2128 PyDoc_STRVAR(recv_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2129 "recv(buffersize[, flags]) -> data\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2130 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2131 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
2132 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
2133 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
2134 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
2135
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2136
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
2137 /* s.recvfrom(nbytes [,flags]) method */
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2138
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2139 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
2140 sock_recvfrom(PySocketSockObject *s, PyObject *args)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2141 {
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
2142 sock_addr_t addrbuf;
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
2143 PyObject *buf = NULL;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
2144 PyObject *addr = NULL;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
2145 PyObject *ret = NULL;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2146 int len, n = 0, flags = 0, timeout;
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
2147 socklen_t addrlen;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2148
11882
dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many
Guido van Rossum <guido@python.org>
parents: 11527
diff changeset
2149 if (!PyArg_ParseTuple(args, "i|i:recvfrom", &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
2150 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2151
1295
4773d5c3b5a4 * socketmodule.c: fix long-standing bug in recvfrom() -- addrlen
Guido van Rossum <guido@python.org>
parents: 1293
diff changeset
2152 if (!getsockaddrlen(s, &addrlen))
4773d5c3b5a4 * socketmodule.c: fix long-standing bug in recvfrom() -- addrlen
Guido van Rossum <guido@python.org>
parents: 1293
diff changeset
2153 return NULL;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2154 buf = PyString_FromStringAndSize((char *) 0, len);
1295
4773d5c3b5a4 * socketmodule.c: fix long-standing bug in recvfrom() -- addrlen
Guido van Rossum <guido@python.org>
parents: 1293
diff changeset
2155 if (buf == NULL)
4773d5c3b5a4 * socketmodule.c: fix long-standing bug in recvfrom() -- addrlen
Guido van Rossum <guido@python.org>
parents: 1293
diff changeset
2156 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2157
36453
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2158 if (!IS_SELECTABLE(s))
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2159 return select_error();
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2160
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2161 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
2162 memset(&addrbuf, 0, addrlen);
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2163 timeout = internal_select(s, 0);
37731
9b16e8161df7 Patch #1191065: Fix preprocessor problems on systems where recvfrom
Martin v. Löwis <martin@v.loewis.de>
parents: 37630
diff changeset
2164 if (!timeout) {
3702
3408756ec601 changed windows test symbols; removed debug printf from sockets
Guido van Rossum <guido@python.org>
parents: 3700
diff changeset
2165 #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
2166 #if defined(PYOS_OS2) && !defined(PYCC_GCC)
37731
9b16e8161df7 Patch #1191065: Fix preprocessor problems on systems where recvfrom
Martin v. Löwis <martin@v.loewis.de>
parents: 37630
diff changeset
2167 n = recvfrom(s->sock_fd, PyString_AS_STRING(buf), len, flags,
9b16e8161df7 Patch #1191065: Fix preprocessor problems on systems where recvfrom
Martin v. Löwis <martin@v.loewis.de>
parents: 37630
diff changeset
2168 (struct sockaddr *) &addrbuf, &addrlen);
6718
32f2eda2946c Left-aligned preprocessor directives and changed C++ comments to C
Guido van Rossum <guido@python.org>
parents: 6626
diff changeset
2169 #else
37731
9b16e8161df7 Patch #1191065: Fix preprocessor problems on systems where recvfrom
Martin v. Löwis <martin@v.loewis.de>
parents: 37630
diff changeset
2170 n = recvfrom(s->sock_fd, PyString_AS_STRING(buf), len, flags,
9b16e8161df7 Patch #1191065: Fix preprocessor problems on systems where recvfrom
Martin v. Löwis <martin@v.loewis.de>
parents: 37630
diff changeset
2171 (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
2172 #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
2173 #else
37731
9b16e8161df7 Patch #1191065: Fix preprocessor problems on systems where recvfrom
Martin v. Löwis <martin@v.loewis.de>
parents: 37630
diff changeset
2174 n = recvfrom(s->sock_fd, PyString_AS_STRING(buf), len, flags,
9b16e8161df7 Patch #1191065: Fix preprocessor problems on systems where recvfrom
Martin v. Löwis <martin@v.loewis.de>
parents: 37630
diff changeset
2175 (struct sockaddr *) &addrbuf, &addrlen);
9b16e8161df7 Patch #1191065: Fix preprocessor problems on systems where recvfrom
Martin v. Löwis <martin@v.loewis.de>
parents: 37630
diff changeset
2176 #endif
9b16e8161df7 Patch #1191065: Fix preprocessor problems on systems where recvfrom
Martin v. Löwis <martin@v.loewis.de>
parents: 37630
diff changeset
2177 }
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2178 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
2179
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2180 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2181 Py_DECREF(buf);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2182 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2183 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2184 }
3091
7ddfb629ac3f plug some leaks
Guido van Rossum <guido@python.org>
parents: 2736
diff changeset
2185 if (n < 0) {
7ddfb629ac3f plug some leaks
Guido van Rossum <guido@python.org>
parents: 2736
diff changeset
2186 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
2187 return s->errorhandler();
3091
7ddfb629ac3f plug some leaks
Guido van Rossum <guido@python.org>
parents: 2736
diff changeset
2188 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2189
3665
5188374377ae Get rid of obsolete allowbroadcast().
Guido van Rossum <guido@python.org>
parents: 3594
diff changeset
2190 if (n != len && _PyString_Resize(&buf, n) < 0)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2191 return NULL;
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2192
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
2193 if (!(addr = makesockaddr(s->sock_fd, (struct sockaddr *) &addrbuf,
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
2194 addrlen, s->sock_proto)))
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
2195 goto finally;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
2196
30683
3b59fa5d25b1 Simplify and speedup uses of Py_BuildValue():
Raymond Hettinger <python@rcn.com>
parents: 30646
diff changeset
2197 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
2198
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2199 finally:
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2200 Py_XDECREF(addr);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2201 Py_XDECREF(buf);
1207
b564bd4e57e1 * ceval.c: ifdef out the last argument passing compat hack.
Guido van Rossum <guido@python.org>
parents: 1132
diff changeset
2202 return ret;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2203 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2204
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2205 PyDoc_STRVAR(recvfrom_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2206 "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
2207 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2208 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
2209
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
2210 /* 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
2211
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2212 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
2213 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
2214 {
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2215 char *buf;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2216 int len, n = 0, flags = 0, timeout;
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2217 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2218 int send_length;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2219 #endif
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2220
11882
dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many
Guido van Rossum <guido@python.org>
parents: 11527
diff changeset
2221 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
2222 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2223
36453
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2224 if (!IS_SELECTABLE(s))
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2225 return select_error();
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2226
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2227 #ifndef __VMS
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2228 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2229 timeout = internal_select(s, 1);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2230 if (!timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2231 n = send(s->sock_fd, buf, len, flags);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2232 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
2233
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2234 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2235 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2236 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2237 }
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2238 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
2239 return s->errorhandler();
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2240 #else
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2241 /* Divide packet into smaller segments for */
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2242 /* TCP/IP Services for OpenVMS */
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2243 send_length = len;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2244 while (send_length != 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2245 unsigned int segment;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2246
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2247 segment = send_length / SEGMENT_SIZE;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2248 if (segment != 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2249 segment = SEGMENT_SIZE;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2250 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2251 else {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2252 segment = send_length;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2253 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2254 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2255 timeout = internal_select(s, 1);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2256 if (!timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2257 n = send(s->sock_fd, buf, segment, flags);
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2258 Py_END_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2259 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2260 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2261 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2262 }
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2263 if (n < 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2264 return s->errorhandler();
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2265 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2266 send_length -= segment;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2267 buf += segment;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2268 } /* end while */
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2269 #endif /* !__VMS */
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2270 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
2271 }
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2272
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2273 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
2274 "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
2275 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2276 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
2277 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
2278 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
2279
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2280
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2281 /* 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
2282
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2283 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
2284 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
2285 {
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2286 char *buf;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2287 int len, n = 0, flags = 0, timeout;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2288
20679
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2289 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
2290 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2291
36453
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2292 if (!IS_SELECTABLE(s))
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2293 return select_error();
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2294
20679
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2295 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
2296 do {
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2297 timeout = internal_select(s, 1);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2298 if (timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2299 break;
20679
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2300 n = send(s->sock_fd, 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
2301 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
2302 break;
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2303 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
2304 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
2305 } 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
2306 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
2307
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2308 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2309 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2310 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2311 }
20679
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2312 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
2313 return s->errorhandler();
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2314
20679
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2315 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
2316 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
2317 }
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2318
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2319 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
2320 "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
2321 \n\
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2322 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
2323 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
2324 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
2325 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
2326
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2327
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
2328 /* 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
2329
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2330 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
2331 sock_sendto(PySocketSockObject *s, PyObject *args)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2332 {
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2333 PyObject *addro;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2334 char *buf;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2335 struct sockaddr *addr;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2336 int addrlen, len, n = 0, flags, timeout;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2337
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
2338 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
2339 if (!PyArg_ParseTuple(args, "s#O:sendto", &buf, &len, &addro)) {
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2340 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
2341 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
2342 &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
2343 return NULL;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2344 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2345
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
2346 if (!getsockaddrarg(s, addro, &addr, &addrlen))
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2347 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2348
36453
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2349 if (!IS_SELECTABLE(s))
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2350 return select_error();
af67b6265af6 Backport:
Neal Norwitz <nnorwitz@gmail.com>
parents: 35551
diff changeset
2351
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2352 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2353 timeout = internal_select(s, 1);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2354 if (!timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2355 n = sendto(s->sock_fd, buf, len, flags, addr, addrlen);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2356 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
2357
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2358 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2359 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2360 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2361 }
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2362 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
2363 return s->errorhandler();
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2364 return PyInt_FromLong((long)n);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2365 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2366
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2367 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
2368 "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
2369 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2370 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
2371 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
2372
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2373
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2374 /* s.shutdown(how) method */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2375
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2376 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
2377 sock_shutdown(PySocketSockObject *s, PyObject *arg)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2378 {
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2379 int how;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2380 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
2381
061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 20369
diff changeset
2382 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
2383 if (how == -1 && PyErr_Occurred())
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2384 return NULL;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2385 Py_BEGIN_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2386 res = shutdown(s->sock_fd, how);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2387 Py_END_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2388 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
2389 return s->errorhandler();
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2390 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2391 return Py_None;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2392 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2393
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2394 PyDoc_STRVAR(shutdown_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2395 "shutdown(flag)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2396 \n\
31027
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
2397 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
2398 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
2399
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2400
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2401 /* List of methods for socket objects */
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2402
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2403 static PyMethodDef sock_methods[] = {
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2404 {"accept", (PyCFunction)sock_accept, METH_NOARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2405 accept_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2406 {"bind", (PyCFunction)sock_bind, METH_O,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2407 bind_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2408 {"close", (PyCFunction)sock_close, METH_NOARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2409 close_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2410 {"connect", (PyCFunction)sock_connect, METH_O,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2411 connect_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2412 {"connect_ex", (PyCFunction)sock_connect_ex, METH_O,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2413 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
2414 #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
2415 {"dup", (PyCFunction)sock_dup, METH_NOARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2416 dup_doc},
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2417 #endif
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2418 {"fileno", (PyCFunction)sock_fileno, METH_NOARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2419 fileno_doc},
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2420 #ifdef HAVE_GETPEERNAME
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2421 {"getpeername", (PyCFunction)sock_getpeername,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2422 METH_NOARGS, getpeername_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
2423 #endif
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2424 {"getsockname", (PyCFunction)sock_getsockname,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2425 METH_NOARGS, getsockname_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2426 {"getsockopt", (PyCFunction)sock_getsockopt, METH_VARARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2427 getsockopt_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2428 {"listen", (PyCFunction)sock_listen, METH_O,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2429 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
2430 #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
2431 {"makefile", (PyCFunction)sock_makefile, METH_VARARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2432 makefile_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
2433 #endif
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2434 {"recv", (PyCFunction)sock_recv, METH_VARARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2435 recv_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2436 {"recvfrom", (PyCFunction)sock_recvfrom, METH_VARARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2437 recvfrom_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2438 {"send", (PyCFunction)sock_send, METH_VARARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2439 send_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2440 {"sendall", (PyCFunction)sock_sendall, METH_VARARGS,
20679
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2441 sendall_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2442 {"sendto", (PyCFunction)sock_sendto, METH_VARARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2443 sendto_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2444 {"setblocking", (PyCFunction)sock_setblocking, METH_O,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2445 setblocking_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2446 {"settimeout", (PyCFunction)sock_settimeout, METH_O,
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2447 settimeout_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2448 {"gettimeout", (PyCFunction)sock_gettimeout, METH_NOARGS,
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2449 gettimeout_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2450 {"setsockopt", (PyCFunction)sock_setsockopt, METH_VARARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2451 setsockopt_doc},
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2452 {"shutdown", (PyCFunction)sock_shutdown, METH_O,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2453 shutdown_doc},
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2454 #ifdef RISCOS
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
2455 {"sleeptaskw", (PyCFunction)sock_sleeptaskw, METH_O,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2456 sleeptaskw_doc},
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2457 #endif
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
2458 {NULL, NULL} /* sentinel */
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2459 };
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2460
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2461
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2462 /* 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
2463 First close the file description. */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2464
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2465 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
2466 sock_dealloc(PySocketSockObject *s)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2467 {
12319
57f34e162e67 In dealloc(), only close the socket if fd != -1.
Guido van Rossum <guido@python.org>
parents: 12229
diff changeset
2468 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
2469 (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
2470 s->ob_type->tp_free((PyObject *)s);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2471 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2472
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2473
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2474 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
2475 sock_repr(PySocketSockObject *s)
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2476 {
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2477 char buf[512];
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2478 #if SIZEOF_SOCKET_T > SIZEOF_LONG
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2479 if (s->sock_fd > LONG_MAX) {
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2480 /* 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
2481 ugly printf formatter for decimal pointer length integer
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2482 printing, only bother if necessary*/
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2483 PyErr_SetString(PyExc_OverflowError,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2484 "no printf formatter to display "
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2485 "the socket descriptor in decimal");
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2486 return NULL;
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2487 }
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2488 #endif
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2489 PyOS_snprintf(
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2490 buf, sizeof(buf),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2491 "<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
2492 (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
2493 s->sock_type,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2494 s->sock_proto);
3421
90b54312661a remove unused variables
Guido van Rossum <guido@python.org>
parents: 3390
diff changeset
2495 return PyString_FromString(buf);
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2496 }
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2497
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2498
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2499 /* 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
2500
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2501 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
2502 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
2503 {
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2504 PyObject *new;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2505
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2506 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
2507 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
2508 ((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
2509 ((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
2510 ((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
2511 }
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2512 return new;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2513 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2514
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2515
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2516 /* 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
2517
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2518 /*ARGSUSED*/
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2519 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
2520 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
2521 {
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2522 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
2523 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
2524 int family = AF_INET, type = SOCK_STREAM, proto = 0;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2525 static char *keywords[] = {"family", "type", "proto", 0};
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2526
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2527 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
2528 "|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
2529 &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
2530 return -1;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2531
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2532 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
2533 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
2534 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
2535
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2536 #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
2537 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
2538 #else
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2539 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
2540 #endif
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2541 {
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2542 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
2543 return -1;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2544 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2545 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
2546
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2547 return 0;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2548
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2549 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2550
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2551
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
2552 /* 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
2553
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2554 static PyTypeObject sock_type = {
3594
564912267290 Windows/PC changes
Guido van Rossum <guido@python.org>
parents: 3421
diff changeset
2555 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
2556 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
2557 "_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
2558 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
2559 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
2560 (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
2561 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
2562 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
2563 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
2564 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
2565 (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
2566 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
2567 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
2568 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
2569 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
2570 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
2571 0, /* tp_str */
27104
2443c557cbc3 Patch #661760: Cygwin auto-import module patch
Jason Tishler <jason@tishler.net>
parents: 27019
diff changeset
2572 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
2573 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
2574 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
2575 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
2576 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
2577 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
2578 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
2579 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
2580 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
2581 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
2582 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
2583 sock_methods, /* tp_methods */
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2584 0, /* tp_members */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2585 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
2586 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
2587 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
2588 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
2589 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
2590 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
2591 sock_initobj, /* tp_init */
27104
2443c557cbc3 Patch #661760: Cygwin auto-import module patch
Jason Tishler <jason@tishler.net>
parents: 27019
diff changeset
2592 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
2593 sock_new, /* tp_new */
27104
2443c557cbc3 Patch #661760: Cygwin auto-import module patch
Jason Tishler <jason@tishler.net>
parents: 27019
diff changeset
2594 PyObject_Del, /* tp_free */
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2595 };
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2596
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2597
324
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2598 /* Python interface to gethostname(). */
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2599
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2600 /*ARGSUSED*/
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2601 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
2602 socket_gethostname(PyObject *self, PyObject *args)
324
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2603 {
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2604 char buf[1024];
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2605 int res;
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
2606 if (!PyArg_ParseTuple(args, ":gethostname"))
324
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2607 return NULL;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2608 Py_BEGIN_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2609 res = gethostname(buf, (int) sizeof buf - 1);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2610 Py_END_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2611 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
2612 return set_error();
324
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2613 buf[sizeof buf - 1] = '\0';
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2614 return PyString_FromString(buf);
324
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2615 }
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2616
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2617 PyDoc_STRVAR(gethostname_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2618 "gethostname() -> string\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2619 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2620 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
2621
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2622
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2623 /* Python interface to gethostbyname(name). */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2624
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2625 /*ARGSUSED*/
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2626 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
2627 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
2628 {
1792
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents: 1760
diff changeset
2629 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
2630 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
2631
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
2632 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
2633 return NULL;
24411
8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747.
Martin v. Löwis <martin@v.loewis.de>
parents: 24380
diff changeset
2634 if (setipaddr(name, (struct sockaddr *)&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
2635 return NULL;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2636 return makeipaddr((struct sockaddr *)&addrbuf,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2637 sizeof(struct sockaddr_in));
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2638 }
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2639
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2640 PyDoc_STRVAR(gethostbyname_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2641 "gethostbyname(host) -> address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2642 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2643 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
2644
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2645
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2646 /* 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
2647
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2648 static PyObject *
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2649 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
2650 {
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2651 char **pch;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2652 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
2653 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
2654 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
2655 PyObject *tmp;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2656
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2657 if (h == NULL) {
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2658 /* 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
2659 #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
2660 set_herror(h_errno);
20654
edd9d0b3c47e SF patch #474590 -- RISC OS support
Guido van Rossum <guido@python.org>
parents: 20648
diff changeset
2661 #else
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2662 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
2663 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2664 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2665 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2666
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2667 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
2668 #ifdef HAVE_STRERROR
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2669 /* 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
2670 PyErr_SetString(socket_error,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2671 (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
2672 #else
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2673 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
2674 socket_error,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2675 "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
2676 #endif
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2677 return NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2678 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2679
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2680 switch (af) {
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2681
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2682 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2683 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
2684 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2685 break;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2686
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
2687 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2688 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2689 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
2690 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2691 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2692 #endif
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2693
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2694 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2695
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2696 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
2697 goto err;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2698
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2699 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
2700 goto err;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2701
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2702 for (pch = h->h_aliases; *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
2703 int status;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2704 tmp = PyString_FromString(*pch);
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2705 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
2706 goto err;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2707
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2708 status = PyList_Append(name_list, tmp);
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2709 Py_DECREF(tmp);
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2710
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2711 if (status)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2712 goto err;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2713 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2714
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2715 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
2716 int status;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2717
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2718 switch (af) {
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2719
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2720 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2721 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2722 struct sockaddr_in sin;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2723 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
2724 sin.sin_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2725 #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
2726 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
2727 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2728 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
2729 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
2730
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2731 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
2732 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
2733 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2734 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2735
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
2736 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2737 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2738 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2739 struct sockaddr_in6 sin6;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2740 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
2741 sin6.sin6_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2742 #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
2743 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
2744 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2745 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
2746 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
2747 sizeof(sin6));
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2748
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2749 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
2750 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
2751 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2752 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2753 #endif
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2754
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2755 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
2756 PyErr_SetString(socket_error,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2757 "unsupported address family");
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2758 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2759 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2760
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2761 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
2762 goto err;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2763
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2764 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
2765 Py_DECREF(tmp);
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2766
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2767 if (status)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2768 goto err;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2769 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2770
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2771 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
2772
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2773 err:
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2774 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
2775 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
2776 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
2777 }
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2778
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2779
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2780 /* 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
2781
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2782 /*ARGSUSED*/
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2783 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
2784 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
2785 {
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2786 char *name;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2787 struct hostent *h;
28949
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 28925
diff changeset
2788 #ifdef ENABLE_IPV6
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 28925
diff changeset
2789 struct sockaddr_storage addr;
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 28925
diff changeset
2790 #else
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 28925
diff changeset
2791 struct sockaddr_in addr;
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 28925
diff changeset
2792 #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
2793 struct sockaddr *sa;
10441
9ba5dffccb1b Jonathan Giddy writes:
Guido van Rossum <guido@python.org>
parents: 10401
diff changeset
2794 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
2795 #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
2796 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
2797 #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
2798 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
2799 #else
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2800 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
2801 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
2802 int errnop;
10453
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code.
Guido van Rossum <guido@python.org>
parents: 10442
diff changeset
2803 #endif
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code.
Guido van Rossum <guido@python.org>
parents: 10442
diff changeset
2804 #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
2805 int result;
f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument
Guido van Rossum <guido@python.org>
parents: 9679
diff changeset
2806 #endif
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2807 #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
2808
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
2809 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
2810 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
2811 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
2812 return NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2813 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
2814 #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
2815 #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
2816 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
2817 &h, &errnop);
10453
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code.
Guido van Rossum <guido@python.org>
parents: 10442
diff changeset
2818 #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
2819 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
2820 #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
2821 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
2822 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
2823 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
2824 #endif
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2825 #else /* not HAVE_GETHOSTBYNAME_R */
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
2826 #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
2827 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
2828 #endif
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2829 h = gethostbyname(name);
10441
9ba5dffccb1b Jonathan Giddy writes:
Guido van Rossum <guido@python.org>
parents: 10401
diff changeset
2830 #endif /* HAVE_GETHOSTBYNAME_R */
9ba5dffccb1b Jonathan Giddy writes:
Guido van Rossum <guido@python.org>
parents: 10401
diff changeset
2831 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
2832 /* 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
2833 addr.ss_family.
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2834 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
2835 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
2836 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
2837 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
2838 sa->sa_family);
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
2839 #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
2840 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
2841 #endif
10441
9ba5dffccb1b Jonathan Giddy writes:
Guido van Rossum <guido@python.org>
parents: 10401
diff changeset
2842 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
2843 }
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2844
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2845 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
2846 "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
2847 \n\
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2848 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
2849 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
2850
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2851
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2852 /* Python interface to gethostbyaddr(IP). */
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2853
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2854 /*ARGSUSED*/
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2855 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
2856 socket_gethostbyaddr(PyObject *self, PyObject *args)
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2857 {
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
2858 #ifdef ENABLE_IPV6
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2859 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
2860 #else
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2861 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
2862 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2863 struct sockaddr *sa = (struct sockaddr *)&addr;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2864 char *ip_num;
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2865 struct hostent *h;
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
2866 PyObject *ret;
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2867 #ifdef HAVE_GETHOSTBYNAME_R
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2868 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
2869 #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
2870 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
2871 #else
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2872 char buf[16384];
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2873 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
2874 int errnop;
10453
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code.
Guido van Rossum <guido@python.org>
parents: 10442
diff changeset
2875 #endif
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code.
Guido van Rossum <guido@python.org>
parents: 10442
diff changeset
2876 #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
2877 int result;
f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument
Guido van Rossum <guido@python.org>
parents: 9679
diff changeset
2878 #endif
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2879 #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
2880 char *ap;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2881 int al;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2882 int af;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2883
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
2884 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
2885 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
2886 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
2887 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
2888 return NULL;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2889 af = sa->sa_family;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2890 ap = NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2891 al = 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2892 switch (af) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2893 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2894 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
2895 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
2896 break;
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
2897 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2898 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2899 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
2900 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
2901 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2902 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2903 default:
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2904 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
2905 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2906 }
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2907 Py_BEGIN_ALLOW_THREADS
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2908 #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
2909 #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
2910 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
2911 &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
2912 &h, &errnop);
10453
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code.
Guido van Rossum <guido@python.org>
parents: 10442
diff changeset
2913 #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
2914 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
2915 &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
2916 #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
2917 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
2918 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
2919 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
2920 #endif
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2921 #else /* not HAVE_GETHOSTBYNAME_R */
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
2922 #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
2923 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
2924 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2925 h = gethostbyaddr(ap, al, af);
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
2926 #endif /* HAVE_GETHOSTBYNAME_R */
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
2927 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
2928 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
2929 #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
2930 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
2931 #endif
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
2932 return ret;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2933 }
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2934
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2935 PyDoc_STRVAR(gethostbyaddr_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2936 "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
2937 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2938 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
2939 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
2940
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2941
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2942 /* Python interface to getservbyname(name).
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2943 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
2944 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
2945
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2946 /*ARGSUSED*/
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2947 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
2948 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
2949 {
32429
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2950 char *name, *proto=NULL;
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2951 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
2952 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
2953 return NULL;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2954 Py_BEGIN_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2955 sp = getservbyname(name, proto);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2956 Py_END_ALLOW_THREADS
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2957 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
2958 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
2959 return NULL;
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2960 }
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2961 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
2962 }
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2963
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2964 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
2965 "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
2966 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2967 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
2968 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
2969 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
2970
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2971
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2972 /* 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
2973 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
2974 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
2975
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2976 /*ARGSUSED*/
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2977 static PyObject *
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2978 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
2979 {
33606
4d7b0d206bc7 Silence a compiler warning by supplying the correct argument type to
Raymond Hettinger <python@rcn.com>
parents: 33478
diff changeset
2980 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
2981 char *proto=NULL;
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2982 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
2983 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
2984 return NULL;
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2985 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
2986 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
2987 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
2988 if (sp == NULL) {
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2989 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
2990 return NULL;
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2991 }
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2992 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
2993 }
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2994
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2995 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
2996 "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
2997 \n\
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2998 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
2999 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
3000 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
3001
4782
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3002 /* Python interface to getprotobyname(name).
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3003 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
3004 already known or not useful (like the list of aliases). */
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3005
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3006 /*ARGSUSED*/
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3007 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
3008 socket_getprotobyname(PyObject *self, PyObject *args)
4782
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3009 {
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3010 char *name;
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3011 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
3012 #ifdef __BEOS__
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
3013 /* 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
3014 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
3015 return NULL;
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
3016 #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
3017 if (!PyArg_ParseTuple(args, "s:getprotobyname", &name))
4782
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3018 return NULL;
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3019 Py_BEGIN_ALLOW_THREADS
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3020 sp = getprotobyname(name);
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3021 Py_END_ALLOW_THREADS
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3022 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
3023 PyErr_SetString(socket_error, "protocol not found");
4782
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3024 return NULL;
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3025 }
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3026 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
3027 #endif
4782
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3028 }
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3029
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3030 PyDoc_STRVAR(getprotobyname_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3031 "getprotobyname(name) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3032 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3033 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
3034
4782
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
3035
33063
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3036 #ifdef HAVE_SOCKETPAIR
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3037 /* 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
3038 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
3039 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
3040
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3041 /*ARGSUSED*/
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3042 static PyObject *
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3043 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
3044 {
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3045 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
3046 SOCKET_T sv[2];
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3047 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
3048 PyObject *res = NULL;
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3049
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3050 #if defined(AF_UNIX)
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3051 family = AF_UNIX;
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3052 #else
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3053 family = AF_INET;
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3054 #endif
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3055 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
3056 &family, &type, &proto))
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3057 return NULL;
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3058 /* 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
3059 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
3060 return set_error();
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3061 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
3062 if (s0 == NULL)
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3063 goto finally;
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3064 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
3065 if (s1 == NULL)
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3066 goto finally;
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3067 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
3068
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3069 finally:
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3070 if (res == NULL) {
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3071 if (s0 == NULL)
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3072 SOCKETCLOSE(sv[0]);
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3073 if (s1 == NULL)
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3074 SOCKETCLOSE(sv[1]);
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3075 }
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3076 Py_XDECREF(s0);
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3077 Py_XDECREF(s1);
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3078 return res;
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3079 }
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3080
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3081 PyDoc_STRVAR(socketpair_doc,
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3082 "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
3083 \n\
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3084 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
3085 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
3086 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
3087 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
3088
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3089 #endif /* HAVE_SOCKETPAIR */
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3090
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3091
1792
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents: 1760
diff changeset
3092 #ifndef NO_DUP
1099
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents: 1094
diff changeset
3093 /* 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
3094 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
3095 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
3096
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents: 1094
diff changeset
3097 /*ARGSUSED*/
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
3098 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
3099 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
3100 {
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
3101 PySocketSockObject *s;
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
3102 SOCKET_T fd;
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
3103 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
3104 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
3105 &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
3106 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
3107 /* 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
3108 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
3109 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
3110 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
3111 s = new_sockobject(fd, family, type, proto);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
3112 return (PyObject *) s;
1099
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents: 1094
diff changeset
3113 }
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3114
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3115 PyDoc_STRVAR(fromfd_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3116 "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
3117 \n\
37372
42312e5f11fd Bug #1460564: document that socket.fromfd() duplicates the given
Georg Brandl <georg@python.org>
parents: 36611
diff changeset
3118 Create a socket object from a duplicate of the given\n\
42312e5f11fd Bug #1460564: document that socket.fromfd() duplicates the given
Georg Brandl <georg@python.org>
parents: 36611
diff changeset
3119 file descriptor.\n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3120 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
3121
1792
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents: 1760
diff changeset
3122 #endif /* NO_DUP */
1099
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents: 1094
diff changeset
3123
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3124
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3125 static PyObject *
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3126 socket_ntohs(PyObject *self, PyObject *args)
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3127 {
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3128 int x1, x2;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3129
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
3130 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
3131 return NULL;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3132 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3133 x2 = (int)ntohs((short)x1);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3134 return PyInt_FromLong(x2);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3135 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3136
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3137 PyDoc_STRVAR(ntohs_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3138 "ntohs(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3139 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3140 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
3141
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3142
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3143 static PyObject *
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3144 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
3145 {
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3146 unsigned long x;
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3147
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3148 if (PyInt_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3149 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
3150 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
3151 return NULL;
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3152 }
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3153 else if (PyLong_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3154 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
3155 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
3156 return NULL;
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3157 #if SIZEOF_LONG > 4
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3158 {
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3159 unsigned long y;
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3160 /* 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
3161 y = x & 0xFFFFFFFFUL;
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3162 if (y ^ x)
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3163 return PyErr_Format(PyExc_OverflowError,
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3164 "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
3165 x = y;
24619
b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields
Tim Peters <tim.peters@gmail.com>
parents: 24471
diff changeset
3166 }
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3167 #endif
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3168 }
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3169 else
24619
b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields
Tim Peters <tim.peters@gmail.com>
parents: 24471
diff changeset
3170 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
3171 "expected int/long, %s found",
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3172 arg->ob_type->tp_name);
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3173 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
3174 return NULL;
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3175 return PyInt_FromLong(ntohl(x));
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3176 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3177
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3178 PyDoc_STRVAR(ntohl_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3179 "ntohl(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3180 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3181 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
3182
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3183
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3184 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
3185 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
3186 {
31207
f388e83f8e43 Fix erroneus argument parsing of socket.htons() on 64bit big endian
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31027
diff changeset
3187 int x1, x2;
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3188
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
3189 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
3190 return NULL;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3191 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3192 x2 = (int)htons((short)x1);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3193 return PyInt_FromLong(x2);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3194 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3195
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3196 PyDoc_STRVAR(htons_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3197 "htons(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3198 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3199 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
3200
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3201
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3202 static PyObject *
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3203 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
3204 {
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3205 unsigned long x;
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3206
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3207 if (PyInt_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3208 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
3209 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
3210 return NULL;
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3211 }
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3212 else if (PyLong_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3213 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
3214 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
3215 return NULL;
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3216 #if SIZEOF_LONG > 4
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3217 {
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3218 unsigned long y;
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3219 /* 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
3220 y = x & 0xFFFFFFFFUL;
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3221 if (y ^ x)
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3222 return PyErr_Format(PyExc_OverflowError,
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3223 "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
3224 x = y;
24619
b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields
Tim Peters <tim.peters@gmail.com>
parents: 24471
diff changeset
3225 }
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3226 #endif
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3227 }
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3228 else
24619
b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields
Tim Peters <tim.peters@gmail.com>
parents: 24471
diff changeset
3229 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
3230 "expected int/long, %s found",
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3231 arg->ob_type->tp_name);
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3232 return PyInt_FromLong(htonl(x));
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3233 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3234
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3235 PyDoc_STRVAR(htonl_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3236 "htonl(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3237 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3238 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
3239
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3240 /* 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
3241
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3242 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
3243 "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
3244 \n\
11219
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows:
Guido van Rossum <guido@python.org>
parents: 11217
diff changeset
3245 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
3246 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
3247
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3248 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
3249 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
3250 {
11268
3fe8d13328c8 It appears that inet_aton() doesn't really exist except in libresolv;
Guido van Rossum <guido@python.org>
parents: 11219
diff changeset
3251 #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
3252 #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
3253 #endif
27858
9453d8cdd01e Ummm, try to get it right this time
Neal Norwitz <nnorwitz@gmail.com>
parents: 27857
diff changeset
3254 #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
3255 struct in_addr buf;
27861
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the
Tim Peters <tim.peters@gmail.com>
parents: 27858
diff changeset
3256 #else
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the
Tim Peters <tim.peters@gmail.com>
parents: 27858
diff changeset
3257 /* 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
3258 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
3259 #endif
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the
Tim Peters <tim.peters@gmail.com>
parents: 27858
diff changeset
3260 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
3261
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the
Tim Peters <tim.peters@gmail.com>
parents: 27858
diff changeset
3262 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
3263 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
3264
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the
Tim Peters <tim.peters@gmail.com>
parents: 27858
diff changeset
3265
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the
Tim Peters <tim.peters@gmail.com>
parents: 27858
diff changeset
3266 #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
3267 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
3268 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
3269 sizeof(buf));
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using
Guido van Rossum <guido@python.org>
parents: 27558
diff changeset
3270
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using
Guido van Rossum <guido@python.org>
parents: 27558
diff changeset
3271 PyErr_SetString(socket_error,
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using
Guido van Rossum <guido@python.org>
parents: 27558
diff changeset
3272 "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
3273 return NULL;
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using
Guido van Rossum <guido@python.org>
parents: 27558
diff changeset
3274
27861
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the
Tim Peters <tim.peters@gmail.com>
parents: 27858
diff changeset
3275 #else /* ! HAVE_INET_ATON */
35452
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows
Georg Brandl <georg@python.org>
parents: 33928
diff changeset
3276 /* 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
3277 * 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
3278 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
3279 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
3280 } else {
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows
Georg Brandl <georg@python.org>
parents: 33928
diff changeset
3281
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows
Georg Brandl <georg@python.org>
parents: 33928
diff changeset
3282 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
3283
59a63b09a4c2 backport patch [ 756021 ] Allow socket.inet_aton("255.255.255.255") on Windows
Georg Brandl <georg@python.org>
parents: 33928
diff changeset
3284 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
3285 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
3286 "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
3287 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
3288 }
11219
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows:
Guido van Rossum <guido@python.org>
parents: 11217
diff changeset
3289 }
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows:
Guido van Rossum <guido@python.org>
parents: 11217
diff changeset
3290 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
3291 sizeof(packed_addr));
27854
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using
Guido van Rossum <guido@python.org>
parents: 27558
diff changeset
3292 #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
3293 }
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3294
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3295 PyDoc_STRVAR(inet_ntoa_doc,
11937
ef98ee6aeb42 Fixed inet_ntoa() docstring.
Fred Drake <fdrake@acm.org>
parents: 11882
diff changeset
3296 "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
3297 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3298 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
3299
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3300 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
3301 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
3302 {
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3303 char *packed_str;
11219
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows:
Guido van Rossum <guido@python.org>
parents: 11217
diff changeset
3304 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
3305 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
3306
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
3307 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
3308 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
3309 }
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
3310
11217
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3311 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
3312 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
3313 "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
3314 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
3315 }
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3316
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3317 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
3318
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3319 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
3320 }
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3321
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3322 #ifdef HAVE_INET_PTON
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3323
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3324 PyDoc_STRVAR(inet_pton_doc,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3325 "inet_pton(af, ip) -> packed IP address string\n\
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3326 \n\
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3327 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
3328 for use with low-level network functions.");
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3329
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3330 static PyObject *
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3331 socket_inet_pton(PyObject *self, PyObject *args)
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3332 {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3333 int af;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3334 char* ip;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3335 int retval;
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
3336 #ifdef ENABLE_IPV6
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3337 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
3338 #else
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
3339 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
3340 #endif
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3341 if (!PyArg_ParseTuple(args, "is:inet_pton", &af, &ip)) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3342 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3343 }
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3344
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
3345 #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
3346 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
3347 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
3348 "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
3349 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
3350 }
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
3351 #endif
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
3352
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3353 retval = inet_pton(af, ip, packed);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3354 if (retval < 0) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3355 PyErr_SetFromErrno(socket_error);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3356 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3357 } else if (retval == 0) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3358 PyErr_SetString(socket_error,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3359 "illegal IP address string passed to inet_pton");
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3360 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3361 } else if (af == AF_INET) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3362 return PyString_FromStringAndSize(packed,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3363 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
3364 #ifdef ENABLE_IPV6
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3365 } else if (af == AF_INET6) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3366 return PyString_FromStringAndSize(packed,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3367 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
3368 #endif
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3369 } else {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3370 PyErr_SetString(socket_error, "unknown address family");
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3371 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3372 }
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3373 }
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3374
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3375 PyDoc_STRVAR(inet_ntop_doc,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3376 "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
3377 \n\
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3378 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
3379
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3380 static PyObject *
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3381 socket_inet_ntop(PyObject *self, PyObject *args)
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3382 {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3383 int af;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3384 char* packed;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3385 int len;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3386 const char* retval;
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
3387 #ifdef ENABLE_IPV6
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3388 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
3389 #else
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
3390 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
3391 #endif
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3392
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3393 /* 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
3394 memset((void *) &ip[0], '\0', sizeof(ip));
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3395
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3396 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
3397 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3398 }
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3399
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3400 if (af == AF_INET) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3401 if (len != sizeof(struct in_addr)) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3402 PyErr_SetString(PyExc_ValueError,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3403 "invalid length of packed IP address string");
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3404 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3405 }
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
3406 #ifdef ENABLE_IPV6
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3407 } else if (af == AF_INET6) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3408 if (len != sizeof(struct in6_addr)) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3409 PyErr_SetString(PyExc_ValueError,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3410 "invalid length of packed IP address string");
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3411 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3412 }
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
3413 #endif
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3414 } else {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3415 PyErr_Format(PyExc_ValueError,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3416 "unknown address family %d", af);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3417 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3418 }
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3419
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3420 retval = inet_ntop(af, packed, ip, sizeof(ip));
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3421 if (!retval) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3422 PyErr_SetFromErrno(socket_error);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3423 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3424 } else {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3425 return PyString_FromString(retval);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3426 }
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3427
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3428 /* NOTREACHED */
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3429 PyErr_SetString(PyExc_RuntimeError, "invalid handling of inet_ntop");
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3430 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3431 }
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3432
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3433 #endif /* HAVE_INET_PTON */
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3434
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3435 /* 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
3436
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3437 /*ARGSUSED*/
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3438 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
3439 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
3440 {
20912
06d95b6877c4 Fix memory leaks detecting in bug report #478003.
Martin v. Löwis <martin@v.loewis.de>
parents: 20871
diff changeset
3441 struct addrinfo hints, *res;
06d95b6877c4 Fix memory leaks detecting in bug report #478003.
Martin v. Löwis <martin@v.loewis.de>
parents: 20871
diff changeset
3442 struct addrinfo *res0 = NULL;
28671
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3443 PyObject *hobj = NULL;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3444 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
3445 char pbuf[30];
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3446 char *hptr, *pptr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3447 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
3448 int error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3449 PyObject *all = (PyObject *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3450 PyObject *single = (PyObject *)NULL;
28671
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3451 PyObject *idna = NULL;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3452
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3453 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
3454 family = AF_UNSPEC;
28671
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3455 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
3456 &hobj, &pobj, &family, &socktype,
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3457 &protocol, &flags)) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3458 return NULL;
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3459 }
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3460 if (hobj == Py_None) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3461 hptr = NULL;
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3462 } else if (PyUnicode_Check(hobj)) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3463 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
3464 if (!idna)
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3465 return NULL;
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3466 hptr = PyString_AsString(idna);
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3467 } else if (PyString_Check(hobj)) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3468 hptr = PyString_AsString(hobj);
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3469 } else {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3470 PyErr_SetString(PyExc_TypeError,
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3471 "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
3472 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3473 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3474 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
3475 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
3476 pptr = pbuf;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3477 } 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
3478 pptr = PyString_AsString(pobj);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3479 } 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
3480 pptr = (char *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3481 } else {
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3482 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
3483 goto err;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3484 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3485 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
3486 hints.ai_family = family;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3487 hints.ai_socktype = socktype;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3488 hints.ai_protocol = protocol;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3489 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
3490 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
3491 ACQUIRE_GETADDRINFO_LOCK
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3492 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
3493 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
3494 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
3495 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
3496 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
3497 goto err;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3498 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3499
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3500 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
3501 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3502 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
3503 PyObject *addr =
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
3504 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
3505 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
3506 goto err;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3507 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
3508 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
3509 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
3510 addr);
b47168178d87 PySocket_getaddrinfo(): fix two refcount bugs, both having to do with
Guido van Rossum <guido@python.org>
parents: 20378
diff changeset
3511 Py_DECREF(addr);
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3512 if (single == NULL)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3513 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3514
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3515 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
3516 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3517 Py_XDECREF(single);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3518 }
28671
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3519 Py_XDECREF(idna);
24687
8b470281645e SF bug #592645 fix memory leak in socket.getaddrinfo
Neal Norwitz <nnorwitz@gmail.com>
parents: 24677
diff changeset
3520 if (res0)
8b470281645e SF bug #592645 fix memory leak in socket.getaddrinfo
Neal Norwitz <nnorwitz@gmail.com>
parents: 24677
diff changeset
3521 freeaddrinfo(res0);
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3522 return all;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3523 err:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3524 Py_XDECREF(single);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3525 Py_XDECREF(all);
28671
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3526 Py_XDECREF(idna);
20912
06d95b6877c4 Fix memory leaks detecting in bug report #478003.
Martin v. Löwis <martin@v.loewis.de>
parents: 20871
diff changeset
3527 if (res0)
06d95b6877c4 Fix memory leaks detecting in bug report #478003.
Martin v. Löwis <martin@v.loewis.de>
parents: 20871
diff changeset
3528 freeaddrinfo(res0);
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3529 return (PyObject *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3530 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3531
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3532 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
3533 "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
3534 -> 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
3535 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3536 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
3537
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3538 /* 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
3539
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3540 /*ARGSUSED*/
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3541 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
3542 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
3543 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3544 PyObject *sa = (PyObject *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3545 int flags;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3546 char *hostp;
20853
77bb2ae067c2 Correct getnameinfo refcounting and tuple parsing. Fixes #476648.
Martin v. Löwis <martin@v.loewis.de>
parents: 20756
diff changeset
3547 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
3548 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
3549 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
3550 int error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3551 PyObject *ret = (PyObject *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3552
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3553 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
3554 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
3555 return NULL;
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3556 if (!PyArg_ParseTuple(sa, "si|ii",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3557 &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
3558 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
3559 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
3560 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
3561 hints.ai_family = AF_UNSPEC;
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
3562 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
3563 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
3564 ACQUIRE_GETADDRINFO_LOCK
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3565 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
3566 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
3567 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
3568 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
3569 set_gaierror(error);
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3570 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3571 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3572 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
3573 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
3574 "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
3575 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3576 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3577 switch (res->ai_family) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3578 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3579 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3580 char *t1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3581 int t2;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3582 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
3583 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
3584 "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
3585 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3586 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3587 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3588 }
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
3589 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3590 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3591 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3592 struct sockaddr_in6 *sin6;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3593 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
3594 sin6->sin6_flowinfo = flowinfo;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3595 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
3596 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3597 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3598 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3599 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3600 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
3601 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
3602 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
3603 set_gaierror(error);
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3604 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3605 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3606 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
3607
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3608 fail:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3609 if (res)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3610 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3611 return ret;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3612 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3613
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3614 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
3615 "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
3616 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3617 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
3618
24293
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3619
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3620 /* 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
3621
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3622 static PyObject *
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3623 socket_getdefaulttimeout(PyObject *self)
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3624 {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3625 if (defaulttimeout < 0.0) {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3626 Py_INCREF(Py_None);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3627 return Py_None;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3628 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3629 else
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3630 return PyFloat_FromDouble(defaulttimeout);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3631 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3632
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3633 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
3634 "getdefaulttimeout() -> timeout\n\
24293
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3635 \n\
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3636 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
3637 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
3638 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
3639
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3640 static PyObject *
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3641 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
3642 {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3643 double timeout;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3644
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3645 if (arg == Py_None)
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3646 timeout = -1.0;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3647 else {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3648 timeout = PyFloat_AsDouble(arg);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3649 if (timeout < 0.0) {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3650 if (!PyErr_Occurred())
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3651 PyErr_SetString(PyExc_ValueError,
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3652 "Timeout value out of range");
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3653 return NULL;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3654 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3655 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3656
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3657 defaulttimeout = timeout;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3658
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3659 Py_INCREF(Py_None);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3660 return Py_None;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3661 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3662
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3663 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
3664 "setdefaulttimeout(timeout)\n\
24293
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3665 \n\
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3666 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
3667 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
3668 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
3669
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3670
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
3671 /* 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
3672
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3673 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
3674 {"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
3675 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
3676 {"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
3677 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
3678 {"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
3679 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
3680 {"gethostname", socket_gethostname,
13817
3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables
Andrew M. Kuchling <amk@amk.ca>
parents: 13761
diff changeset
3681 METH_VARARGS, 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
3682 {"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
3683 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
3684 {"getservbyport", socket_getservbyport,
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
3685 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
3686 {"getprotobyname", socket_getprotobyname,
13817
3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables
Andrew M. Kuchling <amk@amk.ca>
parents: 13761
diff changeset
3687 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
3688 #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
3689 {"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
3690 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
3691 #endif
33063
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3692 #ifdef HAVE_SOCKETPAIR
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3693 {"socketpair", socket_socketpair,
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3694 METH_VARARGS, socketpair_doc},
90da70986407 Patch #1003700: Add socketpair function to socket module.
Dave Cole <djc@object-craft.com.au>
parents: 32913
diff changeset
3695 #endif
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3696 {"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
3697 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
3698 {"ntohl", socket_ntohl,
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3699 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
3700 {"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
3701 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
3702 {"htonl", socket_htonl,
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3703 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
3704 {"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
3705 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
3706 {"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
3707 METH_VARARGS, inet_ntoa_doc},
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3708 #ifdef HAVE_INET_PTON
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3709 {"inet_pton", socket_inet_pton,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3710 METH_VARARGS, inet_pton_doc},
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3711 {"inet_ntop", socket_inet_ntop,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3712 METH_VARARGS, inet_ntop_doc},
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3713 #endif
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3714 {"getaddrinfo", socket_getaddrinfo,
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3715 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
3716 {"getnameinfo", socket_getnameinfo,
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3717 METH_VARARGS, getnameinfo_doc},
24303
93434bc0899d Silence warning about getdefaulttimeout in PyMethodDef.
Guido van Rossum <guido@python.org>
parents: 24293
diff changeset
3718 {"getdefaulttimeout", (PyCFunction)socket_getdefaulttimeout,
24293
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3719 METH_NOARGS, getdefaulttimeout_doc},
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3720 {"setdefaulttimeout", socket_setdefaulttimeout,
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3721 METH_O, setdefaulttimeout_doc},
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
3722 {NULL, NULL} /* Sentinel */
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
3723 };
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
3724
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
3725
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3726 #ifdef RISCOS
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3727 #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
3728
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3729 static int
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3730 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
3731 {
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3732 _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
3733
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3734 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
3735 _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
3736 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
3737
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
3738 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
3739 }
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3740
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3741 #endif /* RISCOS */
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3742
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3743
3702
3408756ec601 changed windows test symbols; removed debug printf from sockets
Guido van Rossum <guido@python.org>
parents: 3700
diff changeset
3744 #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
3745 #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
3746
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3747 /* 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
3748
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
3749 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
3750 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
3751 {
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
3752 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
3753 }
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
3754
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
3755 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
3756 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
3757 {
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
3758 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
3759 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
3760 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
3761 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
3762 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
3763 case 0: /* No error */
29790
1037feacb54f Fix [ 766669 ] Consistent GPF on exit
Mark Hammond <mhammond@skippinet.com.au>
parents: 29651
diff changeset
3764 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
3765 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
3766 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
3767 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
3768 "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
3769 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
3770 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
3771 case WSAEINVAL:
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3772 PyErr_SetString(
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3773 PyExc_ImportError,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3774 "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
3775 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
3776 default:
21073
304b34023876 sprintf -> PyOS_snprintf in some "obviously safe" cases.
Tim Peters <tim.peters@gmail.com>
parents: 21060
diff changeset
3777 PyOS_snprintf(buf, sizeof(buf),
304b34023876 sprintf -> PyOS_snprintf in some "obviously safe" cases.
Tim Peters <tim.peters@gmail.com>
parents: 21060
diff changeset
3778 "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
3779 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
3780 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
3781 }
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3782 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
3783 }
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
3784
3702
3408756ec601 changed windows test symbols; removed debug printf from sockets
Guido van Rossum <guido@python.org>
parents: 3700
diff changeset
3785 #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
3786
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3787
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3788 #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
3789 #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
3790
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3791 /* Additional initialization for OS/2 */
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
3792
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
3793 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
3794 os_init(void)
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
3795 {
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3796 #ifndef PYCC_GCC
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3797 char reason[64];
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3798 int rc = sock_init();
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3799
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3800 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
3801 return 1; /* Success */
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3802 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3803
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3804 PyOS_snprintf(reason, sizeof(reason),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3805 "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
3806 PyErr_SetString(PyExc_ImportError, reason);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3807
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3808 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
3809 #else
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3810 /* 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
3811 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
3812 #endif
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
3813 }
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
3814
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
3815 #endif /* PYOS_OS2 */
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
3816
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3817
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3818 #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
3819 static int
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3820 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
3821 {
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3822 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
3823 }
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3824 #endif
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3825
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3826
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
3827 /* 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
3828 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
3829 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
3830 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
3831 {
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3832 &sock_type,
31790
29da8bdfeb4e Make socket.sslerror a subclass of socket.error .
Brett Cannon <bcannon@gmail.com>
parents: 31541
diff changeset
3833 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
3834 };
3957d155f8c5 Break SSL support out of _socket module and place it into a new
Marc-André Lemburg <mal@egenix.com>
parents: 21757
diff changeset
3835
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3836
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3837 /* 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
3838
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3839 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
3840 "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
3841 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
3842 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
3843 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
3844 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
3845 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
3846 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
3847 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
3848 */
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3849
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3850 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
3851 "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
3852 \n\
980767c6cd97 Clean up some docstrings. Some docstrings didn't show their return
Guido van Rossum <guido@python.org>
parents: 24619
diff changeset
3853 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
3854
24471
f66b3a3509c7 Excise DL_EXPORT/DL_IMPORT from Modules/*. Required adding a prototype
Mark Hammond <mhammond@skippinet.com.au>
parents: 24411
diff changeset
3855 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
3856 init_socket(void)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
3857 {
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3858 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
3859
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3860 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
3861 return;
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3862
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3863 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
3864 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
3865 socket_methods,
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3866 socket_doc);
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3867
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3868 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
3869 if (socket_error == NULL)
6367
2c29b8982643 Apply two changes, systematically:
Guido van Rossum <guido@python.org>
parents: 5697
diff changeset
3870 return;
31790
29da8bdfeb4e Make socket.sslerror a subclass of socket.error .
Brett Cannon <bcannon@gmail.com>
parents: 31541
diff changeset
3871 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
3872 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
3873 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
3874 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
3875 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
3876 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
3877 return;
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3878 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
3879 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
3880 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
3881 NULL);
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3882 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
3883 return;
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3884 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
3885 PyModule_AddObject(m, "gaierror", socket_gaierror);
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
3886 socket_timeout = PyErr_NewException("socket.timeout",
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
3887 socket_error, NULL);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
3888 if (socket_timeout == NULL)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
3889 return;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
3890 Py_INCREF(socket_timeout);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
3891 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
3892 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
3893 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
3894 (PyObject *)&sock_type) != 0)
6367
2c29b8982643 Apply two changes, systematically:
Guido van Rossum <guido@python.org>
parents: 5697
diff changeset
3895 return;
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3896 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
3897 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
3898 (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
3899 return;
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3900
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3901 #ifdef ENABLE_IPV6
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3902 has_ipv6 = Py_True;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3903 #else
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3904 has_ipv6 = Py_False;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3905 #endif
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3906 Py_INCREF(has_ipv6);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3907 PyModule_AddObject(m, "has_ipv6", has_ipv6);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3908
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
3909 /* 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
3910 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
3911 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
3912 ) != 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
3913 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
3914
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3915 /* 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
3916 #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
3917 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
3918 #endif
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
3919 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
3920 #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
3921 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
3922 #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
3923 #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
3924 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
3925 #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
3926 #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
3927 /* 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
3928 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
3929 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3930 #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
3931 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
3932 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3933 #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
3934 /* Appletalk DDP */
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
3935 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
3936 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3937 #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
3938 /* Amateur radio NetROM */
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
3939 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
3940 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3941 #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
3942 /* Multiprotocol bridge */
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
3943 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
3944 #endif
32764
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3945 #ifdef AF_ATMPVC
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3946 /* ATM PVCs */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3947 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
3948 #endif
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3949 #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
3950 /* 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
3951 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
3952 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3953 #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
3954 /* 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
3955 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
3956 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3957 #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
3958 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
3959 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3960 #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
3961 /* 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
3962 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
3963 #endif
32764
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3964 #ifdef AF_DECnet
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3965 /* Reserved for DECnet project */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3966 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
3967 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3968 #ifdef AF_NETBEUI
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3969 /* Reserved for 802.2LLC project */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3970 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
3971 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3972 #ifdef AF_SECURITY
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3973 /* Security callback pseudo AF */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3974 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
3975 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3976 #ifdef AF_KEY
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3977 /* PF_KEY key management API */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3978 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
3979 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3980 #ifdef AF_NETLINK
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3981 /* */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3982 PyModule_AddIntConstant(m, "AF_NETLINK", AF_NETLINK);
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3983 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3984 #ifdef AF_ROUTE
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3985 /* Alias to emulate 4.4BSD */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3986 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
3987 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3988 #ifdef AF_ASH
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3989 /* Ash */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3990 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
3991 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3992 #ifdef AF_ECONET
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3993 /* Acorn Econet */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3994 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
3995 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3996 #ifdef AF_ATMSVC
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3997 /* ATM SVCs */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
3998 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
3999 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4000 #ifdef AF_SNA
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4001 /* Linux SNA Project (nutters!) */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4002 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
4003 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4004 #ifdef AF_IRDA
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4005 /* IRDA sockets */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4006 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
4007 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4008 #ifdef AF_PPPOX
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4009 /* PPPoX sockets */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4010 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
4011 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4012 #ifdef AF_WANPIPE
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4013 /* Wanpipe API Sockets */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4014 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
4015 #endif
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4016 #ifdef AF_LLC
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4017 /* Linux LLC */
ecb0c97f1e42 Patch #984654: Add more address family constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 32611
diff changeset
4018 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
4019 #endif
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
4020
31443
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
4021 #ifdef USE_BLUETOOTH
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
4022 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
4023 PyModule_AddIntConstant(m, "BTPROTO_L2CAP", BTPROTO_L2CAP);
31443
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
4024 #if !defined(__FreeBSD__)
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
4025 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
4026 #endif
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
4027 PyModule_AddIntConstant(m, "BTPROTO_RFCOMM", BTPROTO_RFCOMM);
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
4028 PyModule_AddObject(m, "BDADDR_ANY", Py_BuildValue("s", "00:00:00:00:00:00"));
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
4029 PyModule_AddObject(m, "BDADDR_LOCAL", Py_BuildValue("s", "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
4030 #endif
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
4031
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
4032 #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
4033 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
4034 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
4035 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
4036 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
4037 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
4038 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
4039 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
4040 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
4041 PyModule_AddIntConstant(m, "PACKET_FASTROUTE", PACKET_FASTROUTE);
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
4042 #endif
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4043
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4044 /* Socket types */
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4045 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
4046 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
4047 #ifndef __BEOS__
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
4048 /* 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
4049 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
4050 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
4051 #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
4052 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
4053 #endif
26597
7ddea4dfa519 Patch #650422: Use Posix AF_ constants instead of PF_ ones.
Martin v. Löwis <martin@v.loewis.de>
parents: 26551
diff changeset
4054 #endif
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4055
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4056 #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
4057 PyModule_AddIntConstant(m, "SO_DEBUG", SO_DEBUG);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4058 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4059 #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
4060 PyModule_AddIntConstant(m, "SO_ACCEPTCONN", SO_ACCEPTCONN);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4061 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4062 #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
4063 PyModule_AddIntConstant(m, "SO_REUSEADDR", SO_REUSEADDR);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4064 #endif
32578
21fd6e62cd27 [Patch #982665 ] add SO_EXCLUSIVEADDRUSE constant
Andrew M. Kuchling <amk@amk.ca>
parents: 32521
diff changeset
4065 #ifdef SO_EXCLUSIVEADDRUSE
21fd6e62cd27 [Patch #982665 ] add SO_EXCLUSIVEADDRUSE constant
Andrew M. Kuchling <amk@amk.ca>
parents: 32521
diff changeset
4066 PyModule_AddIntConstant(m, "SO_EXCLUSIVEADDRUSE", SO_EXCLUSIVEADDRUSE);
21fd6e62cd27 [Patch #982665 ] add SO_EXCLUSIVEADDRUSE constant
Andrew M. Kuchling <amk@amk.ca>
parents: 32521
diff changeset
4067 #endif
21fd6e62cd27 [Patch #982665 ] add SO_EXCLUSIVEADDRUSE constant
Andrew M. Kuchling <amk@amk.ca>
parents: 32521
diff changeset
4068
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4069 #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
4070 PyModule_AddIntConstant(m, "SO_KEEPALIVE", SO_KEEPALIVE);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4071 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4072 #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
4073 PyModule_AddIntConstant(m, "SO_DONTROUTE", SO_DONTROUTE);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4074 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4075 #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
4076 PyModule_AddIntConstant(m, "SO_BROADCAST", SO_BROADCAST);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4077 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4078 #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
4079 PyModule_AddIntConstant(m, "SO_USELOOPBACK", SO_USELOOPBACK);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4080 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4081 #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
4082 PyModule_AddIntConstant(m, "SO_LINGER", SO_LINGER);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4083 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4084 #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
4085 PyModule_AddIntConstant(m, "SO_OOBINLINE", SO_OOBINLINE);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4086 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4087 #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
4088 PyModule_AddIntConstant(m, "SO_REUSEPORT", SO_REUSEPORT);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4089 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4090 #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
4091 PyModule_AddIntConstant(m, "SO_SNDBUF", SO_SNDBUF);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4092 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4093 #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
4094 PyModule_AddIntConstant(m, "SO_RCVBUF", SO_RCVBUF);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4095 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4096 #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
4097 PyModule_AddIntConstant(m, "SO_SNDLOWAT", SO_SNDLOWAT);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4098 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4099 #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
4100 PyModule_AddIntConstant(m, "SO_RCVLOWAT", SO_RCVLOWAT);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4101 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4102 #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
4103 PyModule_AddIntConstant(m, "SO_SNDTIMEO", SO_SNDTIMEO);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4104 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4105 #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
4106 PyModule_AddIntConstant(m, "SO_RCVTIMEO", SO_RCVTIMEO);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4107 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4108 #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
4109 PyModule_AddIntConstant(m, "SO_ERROR", SO_ERROR);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4110 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4111 #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
4112 PyModule_AddIntConstant(m, "SO_TYPE", SO_TYPE);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4113 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4114
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4115 /* Maximum number of connections for "listen" */
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4116 #ifdef SOMAXCONN
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4117 PyModule_AddIntConstant(m, "SOMAXCONN", SOMAXCONN);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4118 #else
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
4119 PyModule_AddIntConstant(m, "SOMAXCONN", 5); /* Common value */
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4120 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4121
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4122 /* Flags for send, recv */
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4123 #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
4124 PyModule_AddIntConstant(m, "MSG_OOB", MSG_OOB);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4125 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4126 #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
4127 PyModule_AddIntConstant(m, "MSG_PEEK", MSG_PEEK);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4128 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4129 #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
4130 PyModule_AddIntConstant(m, "MSG_DONTROUTE", MSG_DONTROUTE);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4131 #endif
12492
1725e802e3eb Patch by Charles G Waldman:
Guido van Rossum <guido@python.org>
parents: 12479
diff changeset
4132 #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
4133 PyModule_AddIntConstant(m, "MSG_DONTWAIT", MSG_DONTWAIT);
12492
1725e802e3eb Patch by Charles G Waldman:
Guido van Rossum <guido@python.org>
parents: 12479
diff changeset
4134 #endif
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4135 #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
4136 PyModule_AddIntConstant(m, "MSG_EOR", MSG_EOR);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4137 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4138 #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
4139 PyModule_AddIntConstant(m, "MSG_TRUNC", MSG_TRUNC);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4140 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4141 #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
4142 PyModule_AddIntConstant(m, "MSG_CTRUNC", MSG_CTRUNC);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4143 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4144 #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
4145 PyModule_AddIntConstant(m, "MSG_WAITALL", MSG_WAITALL);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4146 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4147 #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
4148 PyModule_AddIntConstant(m, "MSG_BTAG", MSG_BTAG);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4149 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4150 #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
4151 PyModule_AddIntConstant(m, "MSG_ETAG", MSG_ETAG);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4152 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4153
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4154 /* Protocol level and numbers, usable for [gs]etsockopt */
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4155 #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
4156 PyModule_AddIntConstant(m, "SOL_SOCKET", SOL_SOCKET);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4157 #endif
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4158 #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
4159 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
4160 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4161 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
4162 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4163 #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
4164 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
4165 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4166 #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
4167 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
4168 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4169 #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
4170 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
4171 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4172 #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
4173 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
4174 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4175 #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
4176 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
4177 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4178 #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
4179 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
4180 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4181 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
4182 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4183 #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
4184 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
4185 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4186 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
4187 #endif
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4188 #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
4189 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
4190 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4191 PyModule_AddIntConstant(m, "IPPROTO_IP", 0);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4192 #endif
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4193 #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
4194 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
4195 #endif
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4196 #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
4197 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
4198 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4199 PyModule_AddIntConstant(m, "IPPROTO_ICMP", 1);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4200 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4201 #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
4202 PyModule_AddIntConstant(m, "IPPROTO_IGMP", IPPROTO_IGMP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4203 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4204 #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
4205 PyModule_AddIntConstant(m, "IPPROTO_GGP", IPPROTO_GGP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4206 #endif
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4207 #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
4208 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
4209 #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
4210 #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
4211 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
4212 #endif
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4213 #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
4214 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
4215 #endif
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4216 #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
4217 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
4218 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4219 PyModule_AddIntConstant(m, "IPPROTO_TCP", 6);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4220 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4221 #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
4222 PyModule_AddIntConstant(m, "IPPROTO_EGP", IPPROTO_EGP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4223 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4224 #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
4225 PyModule_AddIntConstant(m, "IPPROTO_PUP", IPPROTO_PUP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4226 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4227 #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
4228 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
4229 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4230 PyModule_AddIntConstant(m, "IPPROTO_UDP", 17);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4231 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4232 #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
4233 PyModule_AddIntConstant(m, "IPPROTO_IDP", IPPROTO_IDP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4234 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4235 #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
4236 PyModule_AddIntConstant(m, "IPPROTO_HELLO", IPPROTO_HELLO);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4237 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4238 #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
4239 PyModule_AddIntConstant(m, "IPPROTO_ND", IPPROTO_ND);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4240 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4241 #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
4242 PyModule_AddIntConstant(m, "IPPROTO_TP", IPPROTO_TP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4243 #endif
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4244 #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
4245 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
4246 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4247 #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
4248 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
4249 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4250 #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
4251 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
4252 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4253 #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
4254 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
4255 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4256 #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
4257 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
4258 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4259 #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
4260 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
4261 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4262 #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
4263 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
4264 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4265 #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
4266 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
4267 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4268 #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
4269 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
4270 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4271 #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
4272 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
4273 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4274 #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
4275 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
4276 #endif
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4277 #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
4278 PyModule_AddIntConstant(m, "IPPROTO_XTP", IPPROTO_XTP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4279 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4280 #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
4281 PyModule_AddIntConstant(m, "IPPROTO_EON", IPPROTO_EON);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4282 #endif
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4283 #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
4284 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
4285 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4286 #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
4287 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
4288 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4289 #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
4290 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
4291 #endif
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4292 #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
4293 PyModule_AddIntConstant(m, "IPPROTO_BIP", IPPROTO_BIP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4294 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4295 /**/
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4296 #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
4297 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
4298 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4299 PyModule_AddIntConstant(m, "IPPROTO_RAW", 255);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4300 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4301 #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
4302 PyModule_AddIntConstant(m, "IPPROTO_MAX", IPPROTO_MAX);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4303 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4304
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4305 /* Some port configuration */
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4306 #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
4307 PyModule_AddIntConstant(m, "IPPORT_RESERVED", IPPORT_RESERVED);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4308 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4309 PyModule_AddIntConstant(m, "IPPORT_RESERVED", 1024);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4310 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4311 #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
4312 PyModule_AddIntConstant(m, "IPPORT_USERRESERVED", IPPORT_USERRESERVED);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4313 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4314 PyModule_AddIntConstant(m, "IPPORT_USERRESERVED", 5000);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4315 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4316
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4317 /* Some reserved IP v.4 addresses */
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4318 #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
4319 PyModule_AddIntConstant(m, "INADDR_ANY", INADDR_ANY);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4320 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4321 PyModule_AddIntConstant(m, "INADDR_ANY", 0x00000000);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4322 #endif
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4323 #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
4324 PyModule_AddIntConstant(m, "INADDR_BROADCAST", INADDR_BROADCAST);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4325 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4326 PyModule_AddIntConstant(m, "INADDR_BROADCAST", 0xffffffff);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4327 #endif
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4328 #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
4329 PyModule_AddIntConstant(m, "INADDR_LOOPBACK", INADDR_LOOPBACK);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4330 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4331 PyModule_AddIntConstant(m, "INADDR_LOOPBACK", 0x7F000001);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4332 #endif
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4333 #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
4334 PyModule_AddIntConstant(m, "INADDR_UNSPEC_GROUP", INADDR_UNSPEC_GROUP);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4335 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4336 PyModule_AddIntConstant(m, "INADDR_UNSPEC_GROUP", 0xe0000000);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4337 #endif
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4338 #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
4339 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
4340 INADDR_ALLHOSTS_GROUP);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4341 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4342 PyModule_AddIntConstant(m, "INADDR_ALLHOSTS_GROUP", 0xe0000001);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4343 #endif
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4344 #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
4345 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
4346 INADDR_MAX_LOCAL_GROUP);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4347 #else
22729
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, "INADDR_MAX_LOCAL_GROUP", 0xe00000ff);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4349 #endif
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4350 #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
4351 PyModule_AddIntConstant(m, "INADDR_NONE", INADDR_NONE);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4352 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4353 PyModule_AddIntConstant(m, "INADDR_NONE", 0xffffffff);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4354 #endif
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4355
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4356 /* IPv4 [gs]etsockopt options */
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4357 #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
4358 PyModule_AddIntConstant(m, "IP_OPTIONS", IP_OPTIONS);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4359 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4360 #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
4361 PyModule_AddIntConstant(m, "IP_HDRINCL", IP_HDRINCL);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4362 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4363 #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
4364 PyModule_AddIntConstant(m, "IP_TOS", IP_TOS);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4365 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4366 #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
4367 PyModule_AddIntConstant(m, "IP_TTL", IP_TTL);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4368 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4369 #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
4370 PyModule_AddIntConstant(m, "IP_RECVOPTS", IP_RECVOPTS);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4371 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4372 #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
4373 PyModule_AddIntConstant(m, "IP_RECVRETOPTS", IP_RECVRETOPTS);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4374 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4375 #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
4376 PyModule_AddIntConstant(m, "IP_RECVDSTADDR", IP_RECVDSTADDR);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4377 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4378 #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
4379 PyModule_AddIntConstant(m, "IP_RETOPTS", IP_RETOPTS);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4380 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4381 #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
4382 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
4383 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4384 #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
4385 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
4386 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4387 #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
4388 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
4389 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4390 #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
4391 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
4392 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4393 #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
4394 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
4395 #endif
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4396 #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
4397 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
4398 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
4399 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4400 #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
4401 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
4402 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
4403 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4404 #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
4405 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
4406 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4407
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4408 /* 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
4409 #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
4410 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
4411 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4412 #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
4413 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
4414 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4415 #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
4416 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
4417 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4418 #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
4419 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
4420 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4421 #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
4422 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
4423 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4424 #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
4425 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
4426 #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
4427 /* 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
4428 #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
4429 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
4430 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4431 /* 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
4432 #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
4433 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
4434 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4435 #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
4436 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
4437 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4438 #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
4439 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
4440 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4441 #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
4442 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
4443 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4444 #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
4445 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
4446 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4447 #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
4448 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
4449 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4450 #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
4451 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
4452 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4453 #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
4454 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
4455 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4456 #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
4457 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
4458 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4459 #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
4460 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
4461 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4462 #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
4463 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
4464 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4465 #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
4466 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
4467 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4468 #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
4469 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
4470 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4471 #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
4472 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
4473 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4474 #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
4475 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
4476 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4477 #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
4478 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
4479 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4480 #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
4481 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
4482 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4483 #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
4484 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
4485 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4486 #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
4487 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
4488 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4489 #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
4490 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
4491 #endif
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4492
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4493 /* TCP options */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4494 #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
4495 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
4496 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4497 #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
4498 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
4499 #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
4500 #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
4501 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
4502 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4503 #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
4504 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
4505 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4506 #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
4507 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
4508 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4509 #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
4510 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
4511 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4512 #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
4513 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
4514 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4515 #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
4516 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
4517 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4518 #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
4519 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
4520 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4521 #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
4522 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
4523 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4524 #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
4525 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
4526 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4527 #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
4528 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
4529 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4530
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4531
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4532 /* IPX options */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4533 #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
4534 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
4535 #endif
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
4536
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4537 /* 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
4538 #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
4539 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
4540 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4541 #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
4542 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
4543 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4544 #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
4545 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
4546 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4547 #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
4548 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
4549 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4550 #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
4551 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
4552 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4553 #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
4554 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
4555 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4556 #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
4557 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
4558 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4559 #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
4560 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
4561 #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
4562 #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
4563 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
4564 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4565 #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
4566 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
4567 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4568 #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
4569 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
4570 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4571 #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
4572 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
4573 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4574 #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
4575 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
4576 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4577 #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
4578 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
4579 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4580 #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
4581 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
4582 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4583 #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
4584 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
4585 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4586 #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
4587 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
4588 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4589 #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
4590 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
4591 #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
4592 #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
4593 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
4594 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4595 #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
4596 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
4597 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4598 #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
4599 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
4600 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4601 #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
4602 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
4603 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4604 #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
4605 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
4606 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4607 #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
4608 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
4609 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4610 #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
4611 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
4612 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4613 #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
4614 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
4615 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4616 #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
4617 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
4618 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4619 #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
4620 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
4621 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4622 #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
4623 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
4624 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4625 #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
4626 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
4627 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4628 #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
4629 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
4630 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4631 #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
4632 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
4633 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4634
31027
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4635 /* shutdown() parameters */
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4636 #ifdef SHUT_RD
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4637 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
4638 #elif defined(SD_RECEIVE)
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4639 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
4640 #else
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4641 PyModule_AddIntConstant(m, "SHUT_RD", 0);
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4642 #endif
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4643 #ifdef SHUT_WR
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4644 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
4645 #elif defined(SD_SEND)
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4646 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
4647 #else
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4648 PyModule_AddIntConstant(m, "SHUT_WR", 1);
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4649 #endif
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4650 #ifdef SHUT_RDWR
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4651 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
4652 #elif defined(SD_BOTH)
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4653 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
4654 #else
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4655 PyModule_AddIntConstant(m, "SHUT_RDWR", 2);
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4656 #endif
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4657
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
4658 /* Initialize gethostbyname lock */
29035
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
4659 #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
4660 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
4661 #endif
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
4662 }
18262
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
4663
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
4664
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
4665 #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
4666
18262
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
4667 /* 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
4668 /* 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
4669
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
4670 int
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
4671 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
4672 {
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
4673 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
4674 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
4675 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
4676 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
4677 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
4678 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
4679 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
4680 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
4681 /* 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
4682 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
4683 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
4684
18790
7cd22bf56d7b Silence warnings in MSVC++: hide unused variables, add constness back to
Martin v. Löwis <martin@v.loewis.de>
parents: 18753
diff changeset
4685 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
4686 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
4687 {
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
4688 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
4689 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
4690 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
4691 /* 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
4692 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
4693 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
4694 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
4695 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
4696 /* 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
4697 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
4698 }
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
4699
18262
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
4700 #endif