Mercurial > cpython-lru_cache-weakref

annotate Modules/socketmodule.c @ 32527:0da660e05e69 legacy-trunk

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
"#if WITH_THREAD" is incorrect; must be #ifdef instead; WITH_THREAD isn't always set to an integer value when it's defined.
author Tim Peters <tim.peters@gmail.com>
date Wed, 07 Jul 2004 20:42:07 +0000
parents 737e892a2c2c
children 21fd6e62cd27
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
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
31 - 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
32 - 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
33 - 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
34 - 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
35 - 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
36 --> 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
37 - socket.getnameinfo(sockaddr, flags) --> (host, port)
2565
912813d573b4 fixed up comments describing interface
Guido van Rossum <guido@python.org>
parents: 2532
diff changeset
38 - 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
39 - 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
40 - 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
41 - 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
42 - socket.getdefaulttimeout() -> None | float
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
43 - socket.setdefaulttimeout(None | float)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
44 - an Internet socket address is a pair (hostname, port)
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
45 where hostname can be anything recognized by gethostbyname()
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
46 (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
47 - 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
48 - 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
49 - 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
50 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
51 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
52 ("eth0",0x1234). Optional 3rd,4th,5th elements in the tuple
c8ef864ba861 fix a couple last-minute bugs in the raw socket support
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16410
diff changeset
53 specify packet-type and ha-type/addr -- these are ignored by
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
54 networking code, but accepted since they are returned by the
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
55 getsockname() method.
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
56
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
57 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
58
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 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
60 - 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
61 - 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
62
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
63 */
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
64
32149
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
65 #if defined(__sgi) && _COMPILER_VERSION>700 && !_SGIAPI
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
66 #define _BSD_TYPES
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
67 #endif
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
68
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
69 #include "Python.h"
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
70
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
71 #undef MAX
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
72 #define MAX(x, y) ((x) < (y) ? (y) : (x))
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
73
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
74 /* Socket object documentation */
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
75 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
76 "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
77 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
78 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
79 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
80 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
81 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
82 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
83 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
84 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
85 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
86 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
87 \n\
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
88 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
89 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
90 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
91 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
92 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
93 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
94 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
95 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
96 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
97 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
98 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
99 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
100 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
101 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
102 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
103 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
104 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
105 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
106 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
107 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
108 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
109 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
110 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
111 [*] not available on all platforms!");
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
112
30722
651fc8d98d99 Fix a bunch of typos in documentation, docstrings and comments.
Walter Dörwald <walter@livinglogic.de>
parents: 30683
diff changeset
113 /* 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
114 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
115
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
116 /* 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
117 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
118 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
119 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
120
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select
Guido van Rossum <guido@python.org>
parents: 11268
diff changeset
121 #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
122 # 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
123 # 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
124 # 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
125 #endif
10454
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the
Guido van Rossum <guido@python.org>
parents: 10453
diff changeset
126
10579
1ed1eb5bc6ec Put back __osf__ support for gethostbyname_r(); the real bug was that
Guido van Rossum <guido@python.org>
parents: 10561
diff changeset
127 #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
128 # 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
129 #endif
1ed1eb5bc6ec Put back __osf__ support for gethostbyname_r(); the real bug was that
Guido van Rossum <guido@python.org>
parents: 10561
diff changeset
130
10454
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the
Guido van Rossum <guido@python.org>
parents: 10453
diff changeset
131 #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
132 # 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
133 # 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
134 # 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
135 # 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
136 # 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
137 /* 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
138 # 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
139 # 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
140 # endif
10454
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the
Guido van Rossum <guido@python.org>
parents: 10453
diff changeset
141 #endif
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the
Guido van Rossum <guido@python.org>
parents: 10453
diff changeset
142
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
143 #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
144 !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
145 # define USE_GETHOSTBYNAME_LOCK
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
146 #endif
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
147
29035
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
148 /* 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
149 (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
150 #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
151 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
152 #define USE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
153 #endif
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
154
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
155 #ifdef USE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
156 #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
157 #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
158 #else
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
159 #define ACQUIRE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
160 #define RELEASE_GETADDRINFO_LOCK
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
161 #endif
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
162
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
163 #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
164 # include "pythread.h"
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
165 #endif
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
166
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
167 #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
168 # 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
169 # 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
170 # 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
171 # 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
172 # include <ctype.h>
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
173 #endif
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
174
26551
0c995cd07026 Don't include <ioctl.h> unless on __VMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 26550
diff changeset
175 #if defined(__VMS)
0c995cd07026 Don't include <ioctl.h> unless on __VMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 26550
diff changeset
176 #if ! defined(_SOCKADDR_LEN)
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
177 # ifdef getaddrinfo
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
178 # undef getaddrinfo
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
179 # endif
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
180 # include "TCPIP_IOCTL_ROUTINE"
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
181 #else
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
182 # include <ioctl.h>
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
183 #endif
26551
0c995cd07026 Don't include <ioctl.h> unless on __VMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 26550
diff changeset
184 #endif
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
185
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
186 #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
187 # 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
188 # 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
189 # 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
190 # include <os2.h>
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
191 #endif
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
192
29929
08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 29790
diff changeset
193 #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
194 /* 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
195 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
196 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
197
08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 29790
diff changeset
198 /* 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
199 but I don't know what the right thing is. */
32149
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
200 #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
201 #define _SGIAPI 1
29929
08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 29790
diff changeset
202
32149
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
203 #undef _XOPEN_SOURCE
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
204 #include <sys/socket.h>
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
205 #include <sys/types.h>
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
206 #include <netinet/in.h>
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
207 #ifdef _SS_ALIGNSIZE
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
208 #define HAVE_GETADDRINFO 1
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
209 #define HAVE_GETNAMEINFO 1
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
210 #endif
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
211
29929
08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 29790
diff changeset
212 #define HAVE_INET_PTON
08d2636b8e58 Get socketmodule compiling on IRIX 6.5.10.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 29790
diff changeset
213 #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
214 #endif
337fcc24985b Patch #608999: Fix portability problems with MIPSPro 7.x
Martin v. Löwis <martin@v.loewis.de>
parents: 25105
diff changeset
215
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
216 /* 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
217 for both GCC and SGI's compiler. I'd say that the SGI headers
a6fb6822814a made the SGI INET_ADDRSTRLEN define apply for any compiler on Irix. Both the
Anthony Baxter <anthonybaxter@gmail.com>
parents: 30630
diff changeset
218 are just busted. */
a6fb6822814a made the SGI INET_ADDRSTRLEN define apply for any compiler on Irix. Both the
Anthony Baxter <anthonybaxter@gmail.com>
parents: 30630
diff changeset
219 #if defined(__sgi) && !defined(INET_ADDRSTRLEN)
a6fb6822814a made the SGI INET_ADDRSTRLEN define apply for any compiler on Irix. Both the
Anthony Baxter <anthonybaxter@gmail.com>
parents: 30630
diff changeset
220 #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
221 #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
222
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
223 /* Generic includes */
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
224 #include <sys/types.h>
324
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
225 #include <signal.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
226
21961
ea23e6e49290 Also fix the comment.
Marc-André Lemburg <mal@egenix.com>
parents: 21960
diff changeset
227 /* 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
228 #define PySocket_BUILDING_SOCKET
21960
7a917ad8f442 Fix the name of the header file.
Marc-André Lemburg <mal@egenix.com>
parents: 21959
diff changeset
229 #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
230
3957d155f8c5 Break SSL support out of _socket module and place it into a new
Marc-André Lemburg <mal@egenix.com>
parents: 21757
diff changeset
231 /* 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
232
3738
ce74bba8a6a6 Slightly different Windows ifdefs
Guido van Rossum <guido@python.org>
parents: 3702
diff changeset
233 #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
234
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 /* 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
236 # 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
237
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
238 /* 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
239 # 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
240 # 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
241 # 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
242 # 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
243 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
244 # 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
245 # 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
246 # 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
247
3957d155f8c5 Break SSL support out of _socket module and place it into a new
Marc-André Lemburg <mal@egenix.com>
parents: 21757
diff changeset
248 # 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
249 # 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
250 # else
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
251 # include <sys/ioctl.h>
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
252 # 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
253 # define NO_DUP
20654
edd9d0b3c47e SF patch #474590 -- RISC OS support
Guido van Rossum <guido@python.org>
parents: 20648
diff changeset
254 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
255 # 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
256 # 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
257
20654
edd9d0b3c47e SF patch #474590 -- RISC OS support
Guido van Rossum <guido@python.org>
parents: 20648
diff changeset
258 #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
259
3957d155f8c5 Break SSL support out of _socket module and place it into a new
Marc-André Lemburg <mal@egenix.com>
parents: 21757
diff changeset
260 /* 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
261 # 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
262
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
263 #endif
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
264
31504
2abc52c3d4c2 remove support for missing ANSI C header files (limits.h, stddef.h, etc).
Skip Montanaro <skip@pobox.com>
parents: 31443
diff changeset
265 #include <stddef.h>
18263
41491d196748 Provide a definition for offsetof.
Martin v. Löwis <martin@v.loewis.de>
parents: 18262
diff changeset
266
41491d196748 Provide a definition for offsetof.
Martin v. Löwis <martin@v.loewis.de>
parents: 18262
diff changeset
267 #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
268 # 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
269 #endif
41491d196748 Provide a definition for offsetof.
Martin v. Löwis <martin@v.loewis.de>
parents: 18262
diff changeset
270
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
271 #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
272 # define O_NONBLOCK O_NDELAY
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
273 #endif
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
274
32149
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
275 #if defined(__sgi) && _COMPILER_VERSION>700 \
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
276 && !defined(_SS_ALIGNSIZE) /* defined in sys/socket.h */
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
277 /* by some newer versions of IRIX */
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
278 /* (e.g. not by 6.5.10 but by 6.5.21) */
18246
c4db09b87424 Patch #401196: Configuration machinery for IPv6.
Martin v. Löwis <martin@v.loewis.de>
parents: 17806
diff changeset
279 #include "addrinfo.h"
32149
092ac13a4c40 Band-aid type fix for
Michael W. Hudson <mwh@python.net>
parents: 31896
diff changeset
280 #endif
18246
c4db09b87424 Patch #401196: Configuration machinery for IPv6.
Martin v. Löwis <martin@v.loewis.de>
parents: 17806
diff changeset
281
32521
737e892a2c2c OS/2 EMX needs addrinfo.h for code included from getaddrinfo.c
Andrew MacIntyre <andymac@bullseye.apana.org.au>
parents: 32429
diff changeset
282 #if defined(PYOS_OS2) && defined(PYCC_GCC)
737e892a2c2c OS/2 EMX needs addrinfo.h for code included from getaddrinfo.c
Andrew MacIntyre <andymac@bullseye.apana.org.au>
parents: 32429
diff changeset
283 #include "addrinfo.h"
737e892a2c2c OS/2 EMX needs addrinfo.h for code included from getaddrinfo.c
Andrew MacIntyre <andymac@bullseye.apana.org.au>
parents: 32429
diff changeset
284 #endif
737e892a2c2c OS/2 EMX needs addrinfo.h for code included from getaddrinfo.c
Andrew MacIntyre <andymac@bullseye.apana.org.au>
parents: 32429
diff changeset
285
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 #ifndef HAVE_INET_PTON
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
287 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
288 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
289 #endif
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
290
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
291 #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
292 /* 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
293 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
294 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
295 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
296 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
297 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
298 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
299 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
300 #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
301 /* 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
302 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
303 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
304 #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
305 #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
306 #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
307
18246
c4db09b87424 Patch #401196: Configuration machinery for IPv6.
Martin v. Löwis <martin@v.loewis.de>
parents: 17806
diff changeset
308 /* 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
309 #if !defined(HAVE_GETADDRINFO)
28913
b04c074586aa Patch #725942: Always rename emulation functions.
Martin v. Löwis <martin@v.loewis.de>
parents: 28818
diff changeset
310 /* 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
311 #define getaddrinfo fake_getaddrinfo
b04c074586aa Patch #725942: Always rename emulation functions.
Martin v. Löwis <martin@v.loewis.de>
parents: 28818
diff changeset
312 #define gai_strerror fake_gai_strerror
b04c074586aa Patch #725942: Always rename emulation functions.
Martin v. Löwis <martin@v.loewis.de>
parents: 28818
diff changeset
313 #define freeaddrinfo fake_freeaddrinfo
18246
c4db09b87424 Patch #401196: Configuration machinery for IPv6.
Martin v. Löwis <martin@v.loewis.de>
parents: 17806
diff changeset
314 #include "getaddrinfo.c"
c4db09b87424 Patch #401196: Configuration machinery for IPv6.
Martin v. Löwis <martin@v.loewis.de>
parents: 17806
diff changeset
315 #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
316 #if !defined(HAVE_GETNAMEINFO)
28913
b04c074586aa Patch #725942: Always rename emulation functions.
Martin v. Löwis <martin@v.loewis.de>
parents: 28818
diff changeset
317 #define getnameinfo fake_getnameinfo
18246
c4db09b87424 Patch #401196: Configuration machinery for IPv6.
Martin v. Löwis <martin@v.loewis.de>
parents: 17806
diff changeset
318 #include "getnameinfo.c"
c4db09b87424 Patch #401196: Configuration machinery for IPv6.
Martin v. Löwis <martin@v.loewis.de>
parents: 17806
diff changeset
319 #endif
c4db09b87424 Patch #401196: Configuration machinery for IPv6.
Martin v. Löwis <martin@v.loewis.de>
parents: 17806
diff changeset
320
8823
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
321 #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
322 /* 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
323 /* 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
324 #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
325 #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
326 #endif
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents: 1760
diff changeset
327
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
328 #ifdef MS_WIN32
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
329 #define EAFNOSUPPORT WSAEAFNOSUPPORT
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
330 #define snprintf _snprintf
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
331 #endif
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
332
22115
d104bb50a194 OS/2 EMX port changes (Modules part of patch #450267):
Andrew MacIntyre <andymac@bullseye.apana.org.au>
parents: 22096
diff changeset
333 #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
334 #define SOCKETCLOSE soclose
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
335 #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
336 #endif
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
337
12436
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on
Guido van Rossum <guido@python.org>
parents: 12319
diff changeset
338 #ifndef SOCKETCLOSE
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on
Guido van Rossum <guido@python.org>
parents: 12319
diff changeset
339 #define SOCKETCLOSE close
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on
Guido van Rossum <guido@python.org>
parents: 12319
diff changeset
340 #endif
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on
Guido van Rossum <guido@python.org>
parents: 12319
diff changeset
341
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
342 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
343 /* 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
344 #define SEGMENT_SIZE 65535
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
345 #endif
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
346
31443
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
347 #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
348 #define USE_BLUETOOTH 1
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
349 #if defined(__FreeBSD__)
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
350 #define BTPROTO_L2CAP BLUETOOTH_PROTO_L2CAP
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
351 #define BTPROTO_RFCOMM BLUETOOTH_PROTO_RFCOMM
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
352 #define sockaddr_l2 sockaddr_l2cap
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
353 #define sockaddr_rc sockaddr_rfcomm
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
354 #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
355 #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
356 #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
357 #else
31541
ec6232ed9115 Make socketmodule compile again on a modern Linux (that supports Bluetooth).
Anthony Baxter <anthonybaxter@gmail.com>
parents: 31504
diff changeset
358 #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
359 #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
360 #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
361 #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
362 #endif
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
363 #endif
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
364
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
365 /*
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 * 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
367 */
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_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
369 #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
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 #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
372 #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
373 #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
374
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
375 /* 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
376 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
377
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
378 /* 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
379 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
380 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
381 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
382 static PyObject *socket_gaierror;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
383 static PyObject *socket_timeout;
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
384
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
385 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
386 /* 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
387 static int taskwindow;
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
388 #endif
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
389
21970
b1a871dc5196 Moved the declaration of PySocketSock_Type from socketmodule.h to
Tim Peters <tim.peters@gmail.com>
parents: 21964
diff changeset
390 /* 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
391 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
392 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
393 there has to be a circular reference. */
24280
1598a1e473e2 staticforward bites the dust.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24078
diff changeset
394 static PyTypeObject sock_type;
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
395
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
396 /* 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
397 and return a NULL pointer from a function. */
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
398
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
399 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
400 set_error(void)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
401 {
3702
3408756ec601 changed windows test symbols; removed debug printf from sockets
Guido van Rossum <guido@python.org>
parents: 3700
diff changeset
402 #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
403 int err_no = WSAGetLastError();
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
404 static struct {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
405 int no;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
406 const char *msg;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
407 } *msgp, msgs[] = {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
408 {WSAEINTR, "Interrupted system call"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
409 {WSAEBADF, "Bad file descriptor"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
410 {WSAEACCES, "Permission denied"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
411 {WSAEFAULT, "Bad address"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
412 {WSAEINVAL, "Invalid argument"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
413 {WSAEMFILE, "Too many open files"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
414 {WSAEWOULDBLOCK,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
415 "The socket operation could not complete "
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
416 "without blocking"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
417 {WSAEINPROGRESS, "Operation now in progress"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
418 {WSAEALREADY, "Operation already in progress"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
419 {WSAENOTSOCK, "Socket operation on non-socket"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
420 {WSAEDESTADDRREQ, "Destination address required"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
421 {WSAEMSGSIZE, "Message too long"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
422 {WSAEPROTOTYPE, "Protocol wrong type for socket"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
423 {WSAENOPROTOOPT, "Protocol not available"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
424 {WSAEPROTONOSUPPORT, "Protocol not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
425 {WSAESOCKTNOSUPPORT, "Socket type not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
426 {WSAEOPNOTSUPP, "Operation not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
427 {WSAEPFNOSUPPORT, "Protocol family not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
428 {WSAEAFNOSUPPORT, "Address family not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
429 {WSAEADDRINUSE, "Address already in use"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
430 {WSAEADDRNOTAVAIL, "Can't assign requested address"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
431 {WSAENETDOWN, "Network is down"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
432 {WSAENETUNREACH, "Network is unreachable"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
433 {WSAENETRESET, "Network dropped connection on reset"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
434 {WSAECONNABORTED, "Software caused connection abort"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
435 {WSAECONNRESET, "Connection reset by peer"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
436 {WSAENOBUFS, "No buffer space available"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
437 {WSAEISCONN, "Socket is already connected"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
438 {WSAENOTCONN, "Socket is not connected"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
439 {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
440 {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
441 {WSAETIMEDOUT, "Operation timed out"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
442 {WSAECONNREFUSED, "Connection refused"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
443 {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
444 {WSAENAMETOOLONG, "File name too long"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
445 {WSAEHOSTDOWN, "Host is down"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
446 {WSAEHOSTUNREACH, "No route to host"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
447 {WSAENOTEMPTY, "Directory not empty"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
448 {WSAEPROCLIM, "Too many processes"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
449 {WSAEUSERS, "Too many users"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
450 {WSAEDQUOT, "Disc quota exceeded"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
451 {WSAESTALE, "Stale NFS file handle"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
452 {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
453 {WSASYSNOTREADY, "Network subsystem is unvailable"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
454 {WSAVERNOTSUPPORTED, "WinSock version is not supported"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
455 {WSANOTINITIALISED,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
456 "Successful WSAStartup() not yet performed"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
457 {WSAEDISCON, "Graceful shutdown in progress"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
458 /* Resolver errors */
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
459 {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
460 {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
461 {WSANO_RECOVERY, "Unexpected server error encountered"},
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
462 {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
463 {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
464 {0, NULL}
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
465 };
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
466 if (err_no) {
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
467 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
468 const char *msg = "winsock error";
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
469
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
470 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
471 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
472 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
473 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
474 }
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
475 }
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
476
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
477 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
478 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
479 PyErr_SetObject(socket_error, v);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
480 Py_DECREF(v);
1915
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack
Guido van Rossum <guido@python.org>
parents: 1867
diff changeset
481 }
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack
Guido van Rossum <guido@python.org>
parents: 1867
diff changeset
482 return NULL;
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack
Guido van Rossum <guido@python.org>
parents: 1867
diff changeset
483 }
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack
Guido van Rossum <guido@python.org>
parents: 1867
diff changeset
484 else
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack
Guido van Rossum <guido@python.org>
parents: 1867
diff changeset
485 #endif
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
486
22115
d104bb50a194 OS/2 EMX port changes (Modules part of patch #450267):
Andrew MacIntyre <andymac@bullseye.apana.org.au>
parents: 22096
diff changeset
487 #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
488 if (sock_errno() != NO_ERROR) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
489 APIRET rc;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
490 ULONG msglen;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
491 char outbuf[100];
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
492 int myerrorcode = sock_errno();
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
493
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
494 /* 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
495 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
496 myerrorcode - SOCBASEERR + 26,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
497 "mptn.msg",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
498 &msglen);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
499 if (rc == NO_ERROR) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
500 PyObject *v;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
501
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
502 /* 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
503 outbuf[msglen] = '\0';
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
504 if (strlen(outbuf) > 0) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
505 /* If non-empty msg, trim CRLF */
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
506 char *lastc = &outbuf[ strlen(outbuf)-1 ];
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
507 while (lastc > outbuf && isspace(*lastc)) {
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
508 /* Trim trailing whitespace (CRLF) */
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
509 *lastc-- = '\0';
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
510 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
511 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
512 v = Py_BuildValue("(is)", myerrorcode, outbuf);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
513 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
514 PyErr_SetObject(socket_error, v);
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
515 Py_DECREF(v);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
516 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
517 return NULL;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
518 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
519 }
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
520 #endif
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
521
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
522 #if defined(RISCOS)
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
523 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
524 PyObject *v;
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
525 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
526 if (v != NULL) {
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
527 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
528 Py_DECREF(v);
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
529 }
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
530 return NULL;
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
531 }
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
532 #endif
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
533
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
534 return PyErr_SetFromErrno(socket_error);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
535 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
536
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
537
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
538 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
539 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
540 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
541 PyObject *v;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
542
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
543 #ifdef HAVE_HSTRERROR
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
544 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
545 #else
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
546 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
547 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
548 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
549 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
550 Py_DECREF(v);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
551 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
552
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
553 return NULL;
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
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 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
558 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
559 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
560 PyObject *v;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
561
22096
9e5ff6747437 Patch #520062: Support IPv6 with VC.NET.
Martin v. Löwis <martin@v.loewis.de>
parents: 21970
diff changeset
562 #ifdef EAI_SYSTEM
9e5ff6747437 Patch #520062: Support IPv6 with VC.NET.
Martin v. Löwis <martin@v.loewis.de>
parents: 21970
diff changeset
563 /* 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
564 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
565 return set_error();
22096
9e5ff6747437 Patch #520062: Support IPv6 with VC.NET.
Martin v. Löwis <martin@v.loewis.de>
parents: 21970
diff changeset
566 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
567
19278
1afc3116c602 Fix portability problems with glibc 2.0, as reported in #449157.
Martin v. Löwis <martin@v.loewis.de>
parents: 19197
diff changeset
568 #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
569 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
570 #else
1afc3116c602 Fix portability problems with glibc 2.0, as reported in #449157.
Martin v. Löwis <martin@v.loewis.de>
parents: 19197
diff changeset
571 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
572 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
573 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
574 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
575 Py_DECREF(v);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
576 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
577
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
578 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
579 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
580
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
581 /* 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
582 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
583 static int
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
584 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
585 {
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
586 #ifndef RISCOS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
587 #ifndef MS_WINDOWS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
588 int delay_flag;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
589 #endif
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
590 #endif
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
591
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
592 Py_BEGIN_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
593 #ifdef __BEOS__
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
594 block = !block;
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
595 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
596 (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
597 #else
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
598 #ifndef RISCOS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
599 #ifndef MS_WINDOWS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
600 #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
601 block = !block;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
602 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
603 #elif defined(__VMS)
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
604 block = !block;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
605 ioctl(s->sock_fd, FIONBIO, (char *)&block);
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
606 #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
607 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
608 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
609 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
610 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
611 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
612 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
613 #endif /* !PYOS_OS2 */
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
614 #else /* MS_WINDOWS */
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 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
617 #endif /* MS_WINDOWS */
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
618 #else /* RISCOS */
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
619 block = !block;
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
620 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
621 #endif /* RISCOS */
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
622 #endif /* __BEOS__ */
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
623 Py_END_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
624
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
625 /* 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
626 return 1;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
627 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
628
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
629 /* 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
630 The argument writing indicates the direction.
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
631 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
632 after they've reacquired the interpreter lock.
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
633 Returns 1 on timeout, 0 otherwise. */
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
634 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
635 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
636 {
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
637 fd_set fds;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
638 struct timeval tv;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
639 int n;
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
640
24317
29ae8e89153b Bail out early from internal_select() when socket file descriptor
Guido van Rossum <guido@python.org>
parents: 24305
diff changeset
641 /* 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
642 if (s->sock_timeout <= 0.0)
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
643 return 0;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
644
24317
29ae8e89153b Bail out early from internal_select() when socket file descriptor
Guido van Rossum <guido@python.org>
parents: 24305
diff changeset
645 /* 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
646 if (s->sock_fd < 0)
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
647 return 0;
24317
29ae8e89153b Bail out early from internal_select() when socket file descriptor
Guido van Rossum <guido@python.org>
parents: 24305
diff changeset
648
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
649 /* 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
650 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
651 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
652 FD_ZERO(&fds);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
653 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
654
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
655 /* 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
656 if (writing)
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
657 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
658 else
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
659 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
660 if (n == 0)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
661 return 1;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
662 return 0;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
663 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
664
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
665 /* 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
666
24305
428cbbf05639 A Python float is a C double; redeclare defaulttimeout as such; stops
Tim Peters <tim.peters@gmail.com>
parents: 24303
diff changeset
667 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
668
24363
979ff5d0ae07 Replace DL_IMPORT with PyMODINIT_FUNC and remove "/export:init..." link
Mark Hammond <mhammond@skippinet.com.au>
parents: 24317
diff changeset
669 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
670 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
671 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
672 {
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
673 #ifdef RISCOS
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
674 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
675 #endif
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
676 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
677 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
678 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
679 s->sock_proto = proto;
24293
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
680 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
681
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
682 s->errorhandler = &set_error;
24293
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
683
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
684 if (defaulttimeout >= 0.0)
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
685 internal_setblocking(s, 0);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
686
20727
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
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
688 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
689 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
690 #endif
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
691 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
692
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
693
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
694 /* Create a new socket object.
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
695 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
696 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
697 in NEWOBJ()). */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
698
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
699 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
700 new_sockobject(SOCKET_T fd, int family, int type, int proto)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
701 {
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
702 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
703 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
704 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
705 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
706 init_sockobject(s, fd, family, type, proto);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
707 return s;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
708 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
709
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
710
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
711 /* 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
712 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
713 #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
714 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
715 #endif
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
716
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
717
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
718 /* 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
719 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
720 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
721 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
722 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
723
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
724 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
725 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
726 {
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
727 struct addrinfo hints, *res;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
728 int error;
28925
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses
Anthony Baxter <anthonybaxter@gmail.com>
parents: 28913
diff changeset
729 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
730 char ch;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
731
4600
d36250aefb82 Keep gcc -Wall happy.
Guido van Rossum <guido@python.org>
parents: 4503
diff changeset
732 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
733 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
734 int siz;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
735 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
736 hints.ai_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
737 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
738 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
739 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
740 ACQUIRE_GETADDRINFO_LOCK
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
741 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
742 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
743 /* 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
744 *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
745 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
746 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
747 RELEASE_GETADDRINFO_LOCK
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
748 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
749 set_gaierror(error);
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
750 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
751 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
752 switch (res->ai_family) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
753 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
754 siz = 4;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
755 break;
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
756 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
757 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
758 siz = 16;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
759 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
760 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
761 default:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
762 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
763 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
764 "unsupported address family");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
765 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
766 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
767 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
768 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
769 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
770 "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
771 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
772 }
24411
8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747.
Martin v. Löwis <martin@v.loewis.de>
parents: 24380
diff changeset
773 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
774 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
775 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
776 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
777 return siz;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
778 }
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
779 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
780 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
781 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
782 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
783 "address family mismatched");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
784 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
785 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
786 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
787 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
788 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
789 #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
790 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
791 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
792 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
793 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
794 }
28925
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses
Anthony Baxter <anthonybaxter@gmail.com>
parents: 28913
diff changeset
795 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
796 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
797 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
798 struct sockaddr_in *sin;
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses
Anthony Baxter <anthonybaxter@gmail.com>
parents: 28913
diff changeset
799 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
800 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
801 ((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
802 ((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
803 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
804 #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
805 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
806 #endif
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses
Anthony Baxter <anthonybaxter@gmail.com>
parents: 28913
diff changeset
807 return 4;
a769e079bb12 Patch 731209: Restore socketmodule's behaviour with dotted quad addresses
Anthony Baxter <anthonybaxter@gmail.com>
parents: 28913
diff changeset
808 }
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
809 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
810 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
811 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
812 ACQUIRE_GETADDRINFO_LOCK
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
813 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
814 #if defined(__digital__) && defined(__unix__)
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
815 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
816 /* 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
817 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
818 hints.ai_family = AF_INET;
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
819 error = getaddrinfo(name, NULL, &hints, &res);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
820 }
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
821 #endif
29035
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
822 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
823 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
824 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
825 set_gaierror(error);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
826 return -1;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
827 }
24411
8e266d0acd10 Pass length of result structure into setipaddr. Fixes bug #565747.
Martin v. Löwis <martin@v.loewis.de>
parents: 24380
diff changeset
828 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
829 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
830 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
831 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
832 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
833 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
834 return 4;
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
835 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
836 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
837 return 16;
10441
9ba5dffccb1b Jonathan Giddy writes:
Guido van Rossum <guido@python.org>
parents: 10401
diff changeset
838 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
839 default:
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
840 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
841 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
842 }
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
843 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
844
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
845
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
846 /* 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
847 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
848 size numbers). */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
849
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
850 static PyObject *
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
851 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
852 {
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
853 char buf[NI_MAXHOST];
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
854 int error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
855
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
856 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
857 NI_NUMERICHOST);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
858 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
859 set_gaierror(error);
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
860 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
861 }
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
862 return PyString_FromString(buf);
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
863 }
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
864
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
865
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
866 #ifdef USE_BLUETOOTH
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
867 /* 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
868 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
869 an error occurred. */
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
870
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
871 static int
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
872 setbdaddr(char *name, bdaddr_t *bdaddr)
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
873 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
874 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
875 char ch;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
876 int n;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
877
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
878 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
879 &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
880 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
881 bdaddr->b[0] = b0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
882 bdaddr->b[1] = b1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
883 bdaddr->b[2] = b2;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
884 bdaddr->b[3] = b3;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
885 bdaddr->b[4] = b4;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
886 bdaddr->b[5] = b5;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
887 return 6;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
888 } else {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
889 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
890 return -1;
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 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
893
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
894 /* 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
895 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
896 value (zero padded if necessary). */
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
897
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
898 static PyObject *
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
899 makebdaddr(bdaddr_t *bdaddr)
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
900 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
901 char buf[(6 * 2) + 5 + 1];
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
902
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
903 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
904 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
905 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
906 return PyString_FromString(buf);
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 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
909
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
910
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
911 /* 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
912 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
913 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
914 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
915
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
916 /*ARGSUSED*/
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
917 static PyObject *
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
918 makesockaddr(int sockfd, struct sockaddr *addr, int addrlen, int proto)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
919 {
925
61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error.
Guido van Rossum <guido@python.org>
parents: 902
diff changeset
920 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
921 /* No address -- may be recvfrom() from known socket */
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
922 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
923 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
924 }
61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error.
Guido van Rossum <guido@python.org>
parents: 902
diff changeset
925
8823
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
926 #ifdef __BEOS__
12492
1725e802e3eb Patch by Charles G Waldman:
Guido van Rossum <guido@python.org>
parents: 12479
diff changeset
927 /* 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
928 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
929 #endif
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
930
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
931 switch (addr->sa_family) {
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
932
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
933 case AF_INET:
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
934 {
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
935 struct sockaddr_in *a;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
936 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
937 PyObject *ret = NULL;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
938 if (addrobj) {
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
939 a = (struct sockaddr_in *)addr;
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
940 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
941 Py_DECREF(addrobj);
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
942 }
1207
b564bd4e57e1 * ceval.c: ifdef out the last argument passing compat hack.
Guido van Rossum <guido@python.org>
parents: 1132
diff changeset
943 return ret;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
944 }
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
945
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
946 #if defined(AF_UNIX)
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
947 case AF_UNIX:
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
948 {
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
949 struct sockaddr_un *a = (struct sockaddr_un *) addr;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
950 return PyString_FromString(a->sun_path);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
951 }
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
952 #endif /* AF_UNIX */
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
953
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
954 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
955 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
956 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
957 struct sockaddr_in6 *a;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
958 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
959 PyObject *ret = NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
960 if (addrobj) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
961 a = (struct sockaddr_in6 *)addr;
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
962 ret = Py_BuildValue("Oiii",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
963 addrobj,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
964 ntohs(a->sin6_port),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
965 a->sin6_flowinfo,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
966 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
967 Py_DECREF(addrobj);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
968 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
969 return ret;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
970 }
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
971 #endif
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
972
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
973 #ifdef USE_BLUETOOTH
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
974 case AF_BLUETOOTH:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
975 switch (proto) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
976
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
977 case BTPROTO_L2CAP:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
978 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
979 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
980 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
981 PyObject *ret = NULL;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
982 if (addrobj) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
983 ret = Py_BuildValue("Oi",
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
984 addrobj,
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
985 _BT_L2_MEMB(a, psm));
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
986 Py_DECREF(addrobj);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
987 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
988 return ret;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
989 }
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_RFCOMM:
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_rc *a = (struct sockaddr_rc *) addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
994 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
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_RC_MEMB(a, channel));
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 #if !defined(__FreeBSD__)
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1006 case BTPROTO_SCO:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1007 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1008 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
1009 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
1010 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1011 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1012
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1013 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1014 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1015
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
1016 #ifdef HAVE_NETPACKET_PACKET_H
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1017 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1018 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1019 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
1020 char *ifname = "";
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1021 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
1022 /* 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
1023 if (a->sll_ifindex) {
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1024 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
1025 if (ioctl(sockfd, SIOCGIFNAME, &ifr) == 0)
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1026 ifname = ifr.ifr_name;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1027 }
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1028 return Py_BuildValue("shbhs#",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1029 ifname,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1030 ntohs(a->sll_protocol),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1031 a->sll_pkttype,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1032 a->sll_hatype,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1033 a->sll_addr,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1034 a->sll_halen);
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1035 }
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1036 #endif
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1037
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1038 /* More cases here... */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1039
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1040 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
1041 /* 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
1042 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
1043 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
1044 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
1045 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
1046 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
1047
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1048 }
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1049 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1050
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1051
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1052 /* 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
1053 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
1054 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
1055 through len_ret. */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1056
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1057 static int
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1058 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
1059 struct sockaddr **addr_ret, int *len_ret)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1060 {
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1061 switch (s->sock_family) {
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1062
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
1063 #if defined(AF_UNIX)
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1064 case AF_UNIX:
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1065 {
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1066 struct sockaddr_un* addr;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1067 char *path;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1068 int len;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1069 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
1070 if (!PyArg_Parse(args, "t#", &path, &len))
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1071 return 0;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1072 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
1073 PyErr_SetString(socket_error,
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1074 "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
1075 return 0;
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1076 }
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1077 addr->sun_family = s->sock_family;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1078 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
1079 addr->sun_path[len] = 0;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1080 *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
1081 #if defined(PYOS_OS2)
ca2fb5cf2fd5 Fixes for AF_UNIX support on OS/2:
Andrew MacIntyre <andymac@bullseye.apana.org.au>
parents: 31867
diff changeset
1082 *len_ret = sizeof(*addr);
ca2fb5cf2fd5 Fixes for AF_UNIX support on OS/2:
Andrew MacIntyre <andymac@bullseye.apana.org.au>
parents: 31867
diff changeset
1083 #else
3666
556ec82f4d93 Calculate length of AF_UNIX addr struct portably in getsockaddrarg().
Guido van Rossum <guido@python.org>
parents: 3665
diff changeset
1084 *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
1085 #endif
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1086 return 1;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1087 }
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
1088 #endif /* AF_UNIX */
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1089
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1090 case AF_INET:
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1091 {
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1092 struct sockaddr_in* addr;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1093 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
1094 int port, result;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1095 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
1096 if (!PyTuple_Check(args)) {
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1097 PyErr_Format(
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1098 PyExc_TypeError,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1099 "getsockaddrarg: "
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1100 "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
1101 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
1102 return 0;
9731bbb52fb4 Patch by Michael Hudson to clarify the error message from
Guido van Rossum <guido@python.org>
parents: 15046
diff changeset
1103 }
28671
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
1104 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
1105 "idna", &host, &port))
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1106 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
1107 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
1108 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
1109 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
1110 if (result < 0)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1111 return 0;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1112 addr->sin_family = AF_INET;
5287
5af766a1b531 Tweaks to keep the Microsoft compiler quier.
Guido van Rossum <guido@python.org>
parents: 4871
diff changeset
1113 addr->sin_port = htons((short)port);
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1114 *addr_ret = (struct sockaddr *) addr;
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
1115 *len_ret = sizeof *addr;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1116 return 1;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1117 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1118
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
1119 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1120 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1121 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1122 struct sockaddr_in6* addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1123 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
1124 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
1125 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
1126 flowinfo = scope_id = 0;
28671
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
1127 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
1128 "idna", &host, &port, &flowinfo,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1129 &scope_id)) {
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1130 return 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1131 }
30081
7f5489184d94 Release host name memory. Fixes #783312. Will backport to 2.3.
Martin v. Löwis <martin@v.loewis.de>
parents: 30061
diff changeset
1132 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
1133 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
1134 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
1135 if (result < 0)
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1136 return 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1137 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
1138 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
1139 addr->sin6_flowinfo = flowinfo;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1140 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
1141 *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
1142 *len_ret = sizeof *addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1143 return 1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1144 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1145 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1146
31443
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
1147 #ifdef USE_BLUETOOTH
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1148 case AF_BLUETOOTH:
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1149 {
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1150 switch (s->sock_proto) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1151 case BTPROTO_L2CAP:
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1152 {
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1153 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
1154 char *straddr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1155
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1156 _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
1157 if (!PyArg_ParseTuple(args, "si", &straddr,
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1158 &_BT_L2_MEMB(addr, psm))) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1159 PyErr_SetString(socket_error, "getsockaddrarg: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1160 "wrong format");
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1161 return 0;
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1162 }
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1163 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
1164 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1165
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1166 *addr_ret = (struct sockaddr *) addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1167 *len_ret = sizeof *addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1168 return 1;
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 case BTPROTO_RFCOMM:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1171 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1172 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
1173 char *straddr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1174
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1175 _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
1176 if (!PyArg_ParseTuple(args, "si", &straddr,
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1177 &_BT_RC_MEMB(addr, channel))) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1178 PyErr_SetString(socket_error, "getsockaddrarg: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1179 "wrong format");
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1180 return 0;
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1181 }
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1182 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
1183 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1184
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1185 *addr_ret = (struct sockaddr *) addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1186 *len_ret = sizeof *addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1187 return 1;
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 #if !defined(__FreeBSD__)
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1190 case BTPROTO_SCO:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1191 {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1192 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
1193 char *straddr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1194
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1195 _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
1196 straddr = PyString_AsString(args);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1197 if (straddr == NULL) {
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1198 PyErr_SetString(socket_error, "getsockaddrarg: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1199 "wrong format");
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1200 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1201 }
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1202 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
1203 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1204
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1205 *addr_ret = (struct sockaddr *) addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1206 *len_ret = sizeof *addr;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1207 return 1;
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 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1210 default:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1211 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
1212 return 0;
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1213 }
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1214 }
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1215 #endif
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1216
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
1217 #ifdef HAVE_NETPACKET_PACKET_H
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1218 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1219 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1220 struct sockaddr_ll* addr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1221 struct ifreq ifr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1222 char *interfaceName;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1223 int protoNumber;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1224 int hatype = 0;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1225 int pkttype = 0;
16427
c8ef864ba861 fix a couple last-minute bugs in the raw socket support
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16410
diff changeset
1226 char *haddr;
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1227
16427
c8ef864ba861 fix a couple last-minute bugs in the raw socket support
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16410
diff changeset
1228 if (!PyArg_ParseTuple(args, "si|iis", &interfaceName,
c8ef864ba861 fix a couple last-minute bugs in the raw socket support
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16410
diff changeset
1229 &protoNumber, &pkttype, &hatype, &haddr))
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1230 return 0;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1231 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
1232 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
1233 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
1234 s->errorhandler();
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1235 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
1236 }
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1237 addr = &(s->sock_addr.ll);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1238 addr->sll_family = AF_PACKET;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1239 addr->sll_protocol = htons((short)protoNumber);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1240 addr->sll_ifindex = ifr.ifr_ifindex;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1241 addr->sll_pkttype = pkttype;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1242 addr->sll_hatype = hatype;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1243 *addr_ret = (struct sockaddr *) addr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1244 *len_ret = sizeof *addr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1245 return 1;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1246 }
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1247 #endif
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1248
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1249 /* More cases here... */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1250
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1251 default:
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
1252 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
1253 return 0;
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1254
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1255 }
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1256 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1257
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1258
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1259 /* 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
1260 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
1261 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
1262
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1263 static int
13554
906efc1da247 Errare humanum est.
Peter Schneider-Kamp <nowonder@nowonder.de>
parents: 13538
diff changeset
1264 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
1265 {
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1266 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
1267
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
1268 #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
1269 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
1270 {
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1271 *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
1272 return 1;
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1273 }
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
1274 #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
1275
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1276 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
1277 {
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1278 *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
1279 return 1;
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1280 }
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1281
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
1282 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1283 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1284 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1285 *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
1286 return 1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1287 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1288 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
1289
31443
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
1290 #ifdef USE_BLUETOOTH
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1291 case AF_BLUETOOTH:
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1292 {
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1293 switch(s->sock_proto)
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1294 {
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1295
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1296 case BTPROTO_L2CAP:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1297 *len_ret = sizeof (struct sockaddr_l2);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1298 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1299 case BTPROTO_RFCOMM:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1300 *len_ret = sizeof (struct sockaddr_rc);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1301 return 1;
31443
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
1302 #if !defined(__FreeBSD__)
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1303 case BTPROTO_SCO:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1304 *len_ret = sizeof (struct sockaddr_sco);
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1305 return 1;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1306 #endif
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1307 default:
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1308 PyErr_SetString(socket_error, "getsockaddrlen: "
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1309 "unknown BT protocol");
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1310 return 0;
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1311
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1312 }
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1313 }
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1314 #endif
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
1315
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
1316 #ifdef HAVE_NETPACKET_PACKET_H
16410
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1317 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1318 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1319 *len_ret = sizeof (struct sockaddr_ll);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1320 return 1;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1321 }
3d4a7cd0bf17 SF patch 101137 from Grant Edwards
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 16400
diff changeset
1322 #endif
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1323
900
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1324 /* 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
1325
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1326 default:
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
1327 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
1328 return 0;
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1329
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1330 }
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1331 }
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1332
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1333
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1334 /* s.accept() method */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1335
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1336 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
1337 sock_accept(PySocketSockObject *s)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1338 {
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1339 char addrbuf[256];
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1340 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
1341 socklen_t addrlen;
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1342 PyObject *sock = NULL;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1343 PyObject *addr = NULL;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1344 PyObject *res = NULL;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1345 int timeout;
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1346
900
58a7438c2e7e Some UNIX types want the exact size of the address structure
Guido van Rossum <guido@python.org>
parents: 896
diff changeset
1347 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
1348 return NULL;
17737
0ebfe9a1eb43 Three uses of makesockaddr() used sockaddr buffers that had not be cleared;
Fred Drake <fdrake@acm.org>
parents: 17537
diff changeset
1349 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
1350
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1351 #ifdef MS_WINDOWS
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1352 newfd = INVALID_SOCKET;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1353 #else
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1354 newfd = -1;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1355 #endif
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1356
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1357 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1358 timeout = internal_select(s, 0);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1359 if (!timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1360 newfd = accept(s->sock_fd, (struct sockaddr *) addrbuf,
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1361 &addrlen);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1362 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
1363
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1364 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1365 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1366 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1367 }
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1368
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1369 #ifdef MS_WINDOWS
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1370 if (newfd == INVALID_SOCKET)
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1371 #else
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1372 if (newfd < 0)
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1373 #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
1374 return s->errorhandler();
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1375
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1376 /* 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
1377 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
1378 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
1379 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
1380 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
1381 s->sock_proto);
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1382
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1383 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
1384 SOCKETCLOSE(newfd);
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1385 goto finally;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1386 }
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1387 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
1388 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
1389 if (addr == NULL)
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1390 goto finally;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1391
30683
3b59fa5d25b1 Simplify and speedup uses of Py_BuildValue():
Raymond Hettinger <python@rcn.com>
parents: 30646
diff changeset
1392 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
1393
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1394 finally:
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1395 Py_XDECREF(sock);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1396 Py_XDECREF(addr);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1397 return res;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1398 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1399
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1400 PyDoc_STRVAR(accept_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1401 "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
1402 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1403 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
1404 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
1405 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
1406
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1407 /* s.setblocking(flag) method. Argument:
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1408 False -- non-blocking mode; same as settimeout(0)
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1409 True -- blocking mode; same as settimeout(None)
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1410 */
1867
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
Guido van Rossum <guido@python.org>
parents: 1792
diff changeset
1411
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1412 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
1413 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
1414 {
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
Guido van Rossum <guido@python.org>
parents: 1792
diff changeset
1415 int block;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1416
20376
061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 20369
diff changeset
1417 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
1418 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
1419 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1420
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1421 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
1422 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
1423
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1424 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1425 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
1426 }
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
Guido van Rossum <guido@python.org>
parents: 1792
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(setblocking_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1429 "setblocking(flag)\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 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
1432 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
1433 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
1434
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1435 /* s.settimeout(timeout) method. Argument:
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1436 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
1437 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
1438 > 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
1439 < 0 -- illegal; raises an exception
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1440 */
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1441 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
1442 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
1443 {
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1444 double timeout;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1445
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1446 if (arg == Py_None)
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1447 timeout = -1.0;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1448 else {
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1449 timeout = PyFloat_AsDouble(arg);
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1450 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
1451 if (!PyErr_Occurred())
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1452 PyErr_SetString(PyExc_ValueError,
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1453 "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
1454 return NULL;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1455 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1456 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1457
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1458 s->sock_timeout = timeout;
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1459 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
1460
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1461 Py_INCREF(Py_None);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1462 return Py_None;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1463 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1464
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1465 PyDoc_STRVAR(settimeout_doc,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1466 "settimeout(timeout)\n\
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1467 \n\
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
1468 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
1469 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
1470 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
1471 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
1472
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1473 /* s.gettimeout() method.
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
1474 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
1475 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
1476 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
1477 {
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1478 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
1479 Py_INCREF(Py_None);
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1480 return Py_None;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1481 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1482 else
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1483 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
1484 }
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1485
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1486 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
1487 "gettimeout() -> timeout\n\
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1488 \n\
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1489 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
1490 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
1491 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
1492
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1493 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1494 /* s.sleeptaskw(1 | 0) method */
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1495
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1496 static PyObject *
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
1497 sock_sleeptaskw(PySocketSockObject *s,PyObject *arg)
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1498 {
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1499 int block;
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
1500 block = PyInt_AsLong(arg);
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
1501 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
1502 return NULL;
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1503 Py_BEGIN_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1504 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
1505 Py_END_ALLOW_THREADS
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1506
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;
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1509 }
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1510 PyDoc_STRVAR(sleeptaskw_doc,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1511 "sleeptaskw(flag)\n\
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1512 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1513 Allow sleeps in taskwindows.");
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1514 #endif
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1515
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1516
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
1517 /* 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
1518 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
1519 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
1520 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
1521
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1522 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
1523 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
1524 {
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1525 int level;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1526 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
1527 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
1528 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
1529 int buflen;
896
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1530 int flag;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1531
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
1532 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
1533 &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
1534 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
1535 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
1536 }
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
1537 else {
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1538 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
1539 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
1540 &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
1541 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
1542 }
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
1543 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
1544 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
1545 return s->errorhandler();
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1546 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1547 return Py_None;
896
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1548 }
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1549
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1550 PyDoc_STRVAR(setsockopt_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1551 "setsockopt(level, option, value)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1552 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1553 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
1554 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
1555
896
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1556
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
1557 /* 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
1558 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
1559 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
1560 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
1561
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1562 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
1563 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
1564 {
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1565 int level;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1566 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
1567 int res;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1568 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
1569 socklen_t buflen = 0;
896
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1570
8823
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
1571 #ifdef __BEOS__
17806
3380279612a3 Fix a minor style consistency issue.
Fred Drake <fdrake@acm.org>
parents: 17737
diff changeset
1572 /* 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
1573 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
1574 return NULL;
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
1575 #else
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
1576
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
1577 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
1578 &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
1579 return NULL;
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1580
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
1581 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
1582 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
1583 socklen_t flagsize = sizeof flag;
1413
c914b10bf2ed * timemodule.c: Add hack for Solaris 2.
Guido van Rossum <guido@python.org>
parents: 1313
diff changeset
1584 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
1585 (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
1586 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
1587 return s->errorhandler();
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1588 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
1589 }
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1590 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1591 if (buflen > 1024) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1592 #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
1593 if (buflen <= 0 || buflen > 1024) {
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1594 #endif
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
1595 PyErr_SetString(socket_error,
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
1596 "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
1597 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
1598 }
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1599 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
1600 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
1601 return NULL;
1413
c914b10bf2ed * timemodule.c: Add hack for Solaris 2.
Guido van Rossum <guido@python.org>
parents: 1313
diff changeset
1602 res = getsockopt(s->sock_fd, level, optname,
17806
3380279612a3 Fix a minor style consistency issue.
Fred Drake <fdrake@acm.org>
parents: 17737
diff changeset
1603 (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
1604 if (res < 0) {
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1605 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
1606 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
1607 }
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1608 _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
1609 return buf;
8823
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
1610 #endif /* __BEOS__ */
896
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1611 }
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1612
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1613 PyDoc_STRVAR(getsockopt_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1614 "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
1615 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1616 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
1617 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
1618 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
1619
896
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents: 795
diff changeset
1620
13278
3370edad08ce Restore strict checking of socket address values; addresses passed to
Fred Drake <fdrake@acm.org>
parents: 13256
diff changeset
1621 /* s.bind(sockaddr) method */
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1622
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1623 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
1624 sock_bind(PySocketSockObject *s, PyObject *addro)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1625 {
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1626 struct sockaddr *addr;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1627 int addrlen;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1628 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
1629
13278
3370edad08ce Restore strict checking of socket address values; addresses passed to
Fred Drake <fdrake@acm.org>
parents: 13256
diff changeset
1630 if (!getsockaddrarg(s, addro, &addr, &addrlen))
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1631 return NULL;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1632 Py_BEGIN_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1633 res = bind(s->sock_fd, addr, addrlen);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1634 Py_END_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1635 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
1636 return s->errorhandler();
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1637 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1638 return Py_None;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1639 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
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(bind_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1642 "bind(address)\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 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
1645 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
1646 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
1647
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1648
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1649 /* s.close() method.
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1650 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
1651 will surely fail. */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1652
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1653 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
1654 sock_close(PySocketSockObject *s)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1655 {
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
1656 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
1657
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
1658 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
1659 s->sock_fd = -1;
4407
7ddd8b3f6802 Don't close an already closed socket.
Guido van Rossum <guido@python.org>
parents: 3738
diff changeset
1660 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
1661 (void) SOCKETCLOSE(fd);
4407
7ddd8b3f6802 Don't close an already closed socket.
Guido van Rossum <guido@python.org>
parents: 3738
diff changeset
1662 Py_END_ALLOW_THREADS
7ddd8b3f6802 Don't close an already closed socket.
Guido van Rossum <guido@python.org>
parents: 3738
diff changeset
1663 }
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1664 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1665 return Py_None;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1666 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1667
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1668 PyDoc_STRVAR(close_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1669 "close()\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1670 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1671 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
1672
23818
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1673 static int
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1674 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
1675 int *timeoutp)
23818
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1676 {
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1677 int res, timeout;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1678
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1679 timeout = 0;
23818
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1680 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
1681
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1682 #ifdef MS_WINDOWS
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1683
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1684 if (s->sock_timeout > 0.0) {
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1685 if (res < 0 && WSAGetLastError() == WSAEWOULDBLOCK) {
27981
eb2a984d3747 The connect timeout code wasn't working on Windows.
Guido van Rossum <guido@python.org>
parents: 27861
diff changeset
1686 /* 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
1687 fd_set fds;
eb2a984d3747 The connect timeout code wasn't working on Windows.
Guido van Rossum <guido@python.org>
parents: 27861
diff changeset
1688 struct timeval tv;
eb2a984d3747 The connect timeout code wasn't working on Windows.
Guido van Rossum <guido@python.org>
parents: 27861
diff changeset
1689 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
1690 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
1691 FD_ZERO(&fds);
eb2a984d3747 The connect timeout code wasn't working on Windows.
Guido van Rossum <guido@python.org>
parents: 27861
diff changeset
1692 FD_SET(s->sock_fd, &fds);
eb2a984d3747 The connect timeout code wasn't working on Windows.
Guido van Rossum <guido@python.org>
parents: 27861
diff changeset
1693 res = select(s->sock_fd+1, NULL, &fds, NULL, &tv);
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1694 if (res == 0) {
27981
eb2a984d3747 The connect timeout code wasn't working on Windows.
Guido van Rossum <guido@python.org>
parents: 27861
diff changeset
1695 res = WSAEWOULDBLOCK;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1696 timeout = 1;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1697 } else if (res > 0)
27981
eb2a984d3747 The connect timeout code wasn't working on Windows.
Guido van Rossum <guido@python.org>
parents: 27861
diff changeset
1698 res = 0;
eb2a984d3747 The connect timeout code wasn't working on Windows.
Guido van Rossum <guido@python.org>
parents: 27861
diff changeset
1699 /* 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
1700 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1701 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1702
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1703 if (res < 0)
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1704 res = WSAGetLastError();
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1705
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1706 #else
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1707
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1708 if (s->sock_timeout > 0.0) {
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1709 if (res < 0 && errno == EINPROGRESS) {
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1710 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
1711 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
1712 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
1713 res = 0;
23818
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1714 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1715 }
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1716
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1717 if (res < 0)
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1718 res = errno;
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1719
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1720 #endif
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1721 *timeoutp = timeout;
23818
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1722
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1723 return res;
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1724 }
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1725
13278
3370edad08ce Restore strict checking of socket address values; addresses passed to
Fred Drake <fdrake@acm.org>
parents: 13256
diff changeset
1726 /* s.connect(sockaddr) method */
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1727
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1728 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
1729 sock_connect(PySocketSockObject *s, PyObject *addro)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1730 {
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1731 struct sockaddr *addr;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1732 int addrlen;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1733 int res;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1734 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
1735
13278
3370edad08ce Restore strict checking of socket address values; addresses passed to
Fred Drake <fdrake@acm.org>
parents: 13256
diff changeset
1736 if (!getsockaddrarg(s, addro, &addr, &addrlen))
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1737 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1738
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1739 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1740 res = internal_connect(s, addr, addrlen, &timeout);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1741 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
1742
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1743 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1744 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1745 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1746 }
23818
8a0a14e3725e Fix non-blocking connect() for Windows. Refactored the code
Guido van Rossum <guido@python.org>
parents: 23815
diff changeset
1747 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
1748 return s->errorhandler();
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1749 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1750 return Py_None;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1751 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1752
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1753 PyDoc_STRVAR(connect_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1754 "connect(address)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1755 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1756 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
1757 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
1758
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1759
13278
3370edad08ce Restore strict checking of socket address values; addresses passed to
Fred Drake <fdrake@acm.org>
parents: 13256
diff changeset
1760 /* 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
1761
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception.
Guido van Rossum <guido@python.org>
parents: 6367
diff changeset
1762 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
1763 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
1764 {
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception.
Guido van Rossum <guido@python.org>
parents: 6367
diff changeset
1765 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
1766 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
1767 int res;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1768 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
1769
13278
3370edad08ce Restore strict checking of socket address values; addresses passed to
Fred Drake <fdrake@acm.org>
parents: 13256
diff changeset
1770 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
1771 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
1772
6604
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception.
Guido van Rossum <guido@python.org>
parents: 6367
diff changeset
1773 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1774 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
1775 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
1776
6604
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception.
Guido van Rossum <guido@python.org>
parents: 6367
diff changeset
1777 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
1778 }
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception.
Guido van Rossum <guido@python.org>
parents: 6367
diff changeset
1779
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1780 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
1781 "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
1782 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1783 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
1784 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
1785
6604
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception.
Guido van Rossum <guido@python.org>
parents: 6367
diff changeset
1786
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
1787 /* 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
1788
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1789 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
1790 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
1791 {
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1792 #if SIZEOF_SOCKET_T <= SIZEOF_LONG
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1793 return PyInt_FromLong((long) s->sock_fd);
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1794 #else
28437
871da703e4c0 Rename LONG_LONG to PY_LONG_LONG. Fixes #710285.
Martin v. Löwis <martin@v.loewis.de>
parents: 27981
diff changeset
1795 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
1796 #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
1797 }
a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for
Guido van Rossum <guido@python.org>
parents: 900
diff changeset
1798
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1799 PyDoc_STRVAR(fileno_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1800 "fileno() -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1801 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1802 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
1803
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
1804
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
1805 #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
1806 /* 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
1807
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
1808 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
1809 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
1810 {
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1811 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
1812 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
1813
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
1814 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
1815 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
1816 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
1817 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
1818 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
1819 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
1820 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
1821 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
1822 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
1823 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
1824 }
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1825
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1826 PyDoc_STRVAR(dup_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1827 "dup() -> socket object\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1828 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1829 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
1830
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
1831 #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
1832
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
1833
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1834 /* s.getsockname() method */
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1835
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1836 static PyObject *
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
1837 sock_getsockname(PySocketSockObject *s)
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1838 {
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1839 char addrbuf[256];
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
1840 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
1841 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
1842
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1843 if (!getsockaddrlen(s, &addrlen))
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1844 return NULL;
3335
9bd1e41d6b11 clear addr buffer before calling getsockname
Guido van Rossum <guido@python.org>
parents: 3091
diff changeset
1845 memset(addrbuf, 0, addrlen);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1846 Py_BEGIN_ALLOW_THREADS
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1847 res = getsockname(s->sock_fd, (struct sockaddr *) addrbuf, &addrlen);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1848 Py_END_ALLOW_THREADS
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1849 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
1850 return s->errorhandler();
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1851 return makesockaddr(s->sock_fd, (struct sockaddr *) addrbuf, addrlen,
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1852 s->sock_proto);
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1853 }
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1854
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1855 PyDoc_STRVAR(getsockname_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1856 "getsockname() -> address info\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1857 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1858 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
1859 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
1860
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1861
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
1862 #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
1863 /* s.getpeername() method */
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1864
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1865 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
1866 sock_getpeername(PySocketSockObject *s)
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1867 {
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1868 char addrbuf[256];
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
1869 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
1870 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
1871
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1872 if (!getsockaddrlen(s, &addrlen))
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1873 return NULL;
17737
0ebfe9a1eb43 Three uses of makesockaddr() used sockaddr buffers that had not be cleared;
Fred Drake <fdrake@acm.org>
parents: 17537
diff changeset
1874 memset(addrbuf, 0, addrlen);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1875 Py_BEGIN_ALLOW_THREADS
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1876 res = getpeername(s->sock_fd, (struct sockaddr *) addrbuf, &addrlen);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1877 Py_END_ALLOW_THREADS
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1878 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
1879 return s->errorhandler();
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1880 return makesockaddr(s->sock_fd, (struct sockaddr *) addrbuf, addrlen,
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
1881 s->sock_proto);
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1882 }
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1883
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1884 PyDoc_STRVAR(getpeername_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1885 "getpeername() -> address info\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1886 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1887 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
1888 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
1889
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
1890 #endif /* HAVE_GETPEERNAME */
1094
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1891
d2af6bdcb6d0 * config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents: 1039
diff changeset
1892
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1893 /* s.listen(n) method */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1894
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1895 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
1896 sock_listen(PySocketSockObject *s, PyObject *arg)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1897 {
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1898 int backlog;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1899 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
1900
061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 20369
diff changeset
1901 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
1902 if (backlog == -1 && PyErr_Occurred())
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1903 return NULL;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1904 Py_BEGIN_ALLOW_THREADS
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
1905 if (backlog < 1)
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
1906 backlog = 1;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1907 res = listen(s->sock_fd, backlog);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1908 Py_END_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
1909 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
1910 return s->errorhandler();
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1911 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1912 return Py_None;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1913 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1914
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1915 PyDoc_STRVAR(listen_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1916 "listen(backlog)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1917 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1918 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
1919 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
1920 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
1921
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1922
1792
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents: 1760
diff changeset
1923 #ifndef NO_DUP
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1924 /* s.makefile(mode) method.
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1925 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
1926 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
1927 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
1928 of each other.)
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1929 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
1930
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1931 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
1932 sock_makefile(PySocketSockObject *s, PyObject *args)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
1933 {
13447
a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO.
Tim Peters <tim.peters@gmail.com>
parents: 13403
diff changeset
1934 extern int fclose(FILE *);
2532
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
1935 char *mode = "r";
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
1936 int bufsize = -1;
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1937 #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
1938 Py_intptr_t fd;
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
1939 #else
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1940 int fd;
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1941 #endif
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1942 FILE *fp;
2532
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
1943 PyObject *f;
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1944 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1945 char *mode_r = "r";
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1946 char *mode_w = "w";
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1947 #endif
2532
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
1948
11882
dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many
Guido van Rossum <guido@python.org>
parents: 11527
diff changeset
1949 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
1950 return NULL;
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1951 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1952 if (strcmp(mode,"rb") == 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1953 mode = mode_r;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1954 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1955 else {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1956 if (strcmp(mode,"wb") == 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1957 mode = mode_w;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1958 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1959 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1960 #endif
3702
3408756ec601 changed windows test symbols; removed debug printf from sockets
Guido van Rossum <guido@python.org>
parents: 3700
diff changeset
1961 #ifdef MS_WIN32
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1962 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
1963 ((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
1964 #else
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1965 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
1966 #endif
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1967 {
2532
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
1968 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
1969 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
1970 return s->errorhandler();
2532
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
1971 }
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
1972 f = PyFile_FromFile(fp, "<socket>", mode, fclose);
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
1973 if (f != NULL)
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
1974 PyFile_SetBufSize(f, bufsize);
9e5a09841781 mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents: 2369
diff changeset
1975 return f;
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1976 }
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1977
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
1978 PyDoc_STRVAR(makefile_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1979 "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
1980 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
1981 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
1982 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
1983
1792
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents: 1760
diff changeset
1984 #endif /* NO_DUP */
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
1985
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
1986
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
1987 /* 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
1988
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1989 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
1990 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
1991 {
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
1992 int len, n = 0, flags = 0, timeout;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
1993 PyObject *buf;
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 int read_length;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1996 char *read_buf;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
1997 #endif
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
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, "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
2000 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2001
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2002 if (len < 0) {
21022
9f66aaddf8d4 Test for negative buffer sizes. Fixes #482871.
Martin v. Löwis <martin@v.loewis.de>
parents: 20920
diff changeset
2003 PyErr_SetString(PyExc_ValueError,
23815
203d1412a7e8 Major overhaul of timeout sockets:
Guido van Rossum <guido@python.org>
parents: 23807
diff changeset
2004 "negative buffersize in recv");
21022
9f66aaddf8d4 Test for negative buffer sizes. Fixes #482871.
Martin v. Löwis <martin@v.loewis.de>
parents: 20920
diff changeset
2005 return NULL;
9f66aaddf8d4 Test for negative buffer sizes. Fixes #482871.
Martin v. Löwis <martin@v.loewis.de>
parents: 20920
diff changeset
2006 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2007
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2008 buf = PyString_FromStringAndSize((char *) 0, len);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2009 if (buf == NULL)
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2010 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2011
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2012 #ifndef __VMS
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2013 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2014 timeout = internal_select(s, 0);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2015 if (!timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2016 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
2017 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
2018
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2019 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2020 Py_DECREF(buf);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2021 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2022 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2023 }
3091
7ddfb629ac3f plug some leaks
Guido van Rossum <guido@python.org>
parents: 2736
diff changeset
2024 if (n < 0) {
7ddfb629ac3f plug some leaks
Guido van Rossum <guido@python.org>
parents: 2736
diff changeset
2025 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
2026 return s->errorhandler();
3091
7ddfb629ac3f plug some leaks
Guido van Rossum <guido@python.org>
parents: 2736
diff changeset
2027 }
23295
6fa76b4e59fe Repair widespread misuse of _PyString_Resize. Since it's clear people
Tim Peters <tim.peters@gmail.com>
parents: 22974
diff changeset
2028 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
2029 _PyString_Resize(&buf, n);
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2030 #else
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2031 read_buf = PyString_AsString(buf);
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2032 read_length = len;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2033 while (read_length != 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2034 unsigned int segment;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2035
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2036 segment = read_length /SEGMENT_SIZE;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2037 if (segment != 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2038 segment = SEGMENT_SIZE;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2039 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2040 else {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2041 segment = read_length;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2042 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2043
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2044 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2045 timeout = internal_select(s, 0);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2046 if (!timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2047 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
2048 Py_END_ALLOW_THREADS
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2049
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2050 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2051 Py_DECREF(buf);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2052 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2053 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2054 }
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2055 if (n < 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2056 Py_DECREF(buf);
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2057 return s->errorhandler();
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2058 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2059 if (n != read_length) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2060 read_buf += n;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2061 break;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2062 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2063
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2064 read_length -= segment;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2065 read_buf += segment;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2066 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2067 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
2068 {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2069 return NULL;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2070 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2071 #endif /* !__VMS */
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2072 return buf;
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2073 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2074
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2075 PyDoc_STRVAR(recv_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2076 "recv(buffersize[, flags]) -> data\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2077 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2078 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
2079 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
2080 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
2081 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
2082
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2083
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
2084 /* 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
2085
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2086 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
2087 sock_recvfrom(PySocketSockObject *s, PyObject *args)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2088 {
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2089 char addrbuf[256];
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
2090 PyObject *buf = NULL;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
2091 PyObject *addr = NULL;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
2092 PyObject *ret = NULL;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2093 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
2094 socklen_t addrlen;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2095
11882
dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many
Guido van Rossum <guido@python.org>
parents: 11527
diff changeset
2096 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
2097 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2098
1295
4773d5c3b5a4 * socketmodule.c: fix long-standing bug in recvfrom() -- addrlen
Guido van Rossum <guido@python.org>
parents: 1293
diff changeset
2099 if (!getsockaddrlen(s, &addrlen))
4773d5c3b5a4 * socketmodule.c: fix long-standing bug in recvfrom() -- addrlen
Guido van Rossum <guido@python.org>
parents: 1293
diff changeset
2100 return NULL;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2101 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
2102 if (buf == NULL)
4773d5c3b5a4 * socketmodule.c: fix long-standing bug in recvfrom() -- addrlen
Guido van Rossum <guido@python.org>
parents: 1293
diff changeset
2103 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2104
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2105 Py_BEGIN_ALLOW_THREADS
17737
0ebfe9a1eb43 Three uses of makesockaddr() used sockaddr buffers that had not be cleared;
Fred Drake <fdrake@acm.org>
parents: 17537
diff changeset
2106 memset(addrbuf, 0, addrlen);
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2107 timeout = internal_select(s, 0);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2108 if (!timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2109 n = recvfrom(s->sock_fd, PyString_AS_STRING(buf), len, flags,
3702
3408756ec601 changed windows test symbols; removed debug printf from sockets
Guido van Rossum <guido@python.org>
parents: 3700
diff changeset
2110 #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
2111 #if defined(PYOS_OS2) && !defined(PYCC_GCC)
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2112 (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
2113 #else
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2114 (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
2115 #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
2116 #else
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2117 (struct sockaddr *)addrbuf, &addrlen
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2118 #endif
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2119 );
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2120 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
2121
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2122 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2123 Py_DECREF(buf);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2124 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2125 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2126 }
3091
7ddfb629ac3f plug some leaks
Guido van Rossum <guido@python.org>
parents: 2736
diff changeset
2127 if (n < 0) {
7ddfb629ac3f plug some leaks
Guido van Rossum <guido@python.org>
parents: 2736
diff changeset
2128 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
2129 return s->errorhandler();
3091
7ddfb629ac3f plug some leaks
Guido van Rossum <guido@python.org>
parents: 2736
diff changeset
2130 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2131
3665
5188374377ae Get rid of obsolete allowbroadcast().
Guido van Rossum <guido@python.org>
parents: 3594
diff changeset
2132 if (n != len && _PyString_Resize(&buf, n) < 0)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2133 return NULL;
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2134
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2135 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
2136 addrlen, s->sock_proto)))
4871
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
2137 goto finally;
a7159ba0e45d Check of return values and proper error handling.
Barry Warsaw <barry@python.org>
parents: 4783
diff changeset
2138
30683
3b59fa5d25b1 Simplify and speedup uses of Py_BuildValue():
Raymond Hettinger <python@rcn.com>
parents: 30646
diff changeset
2139 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
2140
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2141 finally:
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2142 Py_XDECREF(addr);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2143 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
2144 return ret;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2145 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2146
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2147 PyDoc_STRVAR(recvfrom_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2148 "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
2149 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2150 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
2151
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
2152 /* 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
2153
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2154 static PyObject *
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2155 sock_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
2156 {
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2157 char *buf;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2158 int len, n = 0, flags = 0, timeout;
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2159 #ifdef __VMS
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2160 int send_length;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2161 #endif
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2162
11882
dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many
Guido van Rossum <guido@python.org>
parents: 11527
diff changeset
2163 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
2164 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2165
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2166 #ifndef __VMS
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2167 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2168 timeout = internal_select(s, 1);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2169 if (!timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2170 n = send(s->sock_fd, buf, len, flags);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2171 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
2172
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2173 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2174 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2175 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2176 }
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2177 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
2178 return s->errorhandler();
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2179 #else
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2180 /* Divide packet into smaller segments for */
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2181 /* TCP/IP Services for OpenVMS */
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2182 send_length = len;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2183 while (send_length != 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2184 unsigned int segment;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2185
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2186 segment = send_length / SEGMENT_SIZE;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2187 if (segment != 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2188 segment = SEGMENT_SIZE;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2189 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2190 else {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2191 segment = send_length;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2192 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2193 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2194 timeout = internal_select(s, 1);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2195 if (!timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2196 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
2197 Py_END_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2198 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2199 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2200 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2201 }
26550
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2202 if (n < 0) {
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2203 return s->errorhandler();
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2204 }
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2205 send_length -= segment;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2206 buf += segment;
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2207 } /* end while */
b9c912e2c3c0 Patch #614055: Support OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 25994
diff changeset
2208 #endif /* !__VMS */
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2209 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
2210 }
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2211
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2212 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
2213 "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
2214 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2215 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
2216 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
2217 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
2218
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2219
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2220 /* 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
2221
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2222 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
2223 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
2224 {
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2225 char *buf;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2226 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
2227
20679
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2228 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
2229 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2230
20679
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2231 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
2232 do {
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2233 timeout = internal_select(s, 1);
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 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
2236 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
2237 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
2238 break;
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2239 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
2240 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
2241 } 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
2242 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
2243
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2244 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2245 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2246 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2247 }
20679
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2248 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
2249 return s->errorhandler();
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2250
20679
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2251 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
2252 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
2253 }
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2254
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2255 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
2256 "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
2257 \n\
e89c25ca6b29 Add sendall() method, which loops until all data is written or an
Guido van Rossum <guido@python.org>
parents: 20661
diff changeset
2258 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
2259 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
2260 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
2261 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
2262
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2263
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
2264 /* 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
2265
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2266 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
2267 sock_sendto(PySocketSockObject *s, PyObject *args)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2268 {
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2269 PyObject *addro;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2270 char *buf;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2271 struct sockaddr *addr;
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2272 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
2273
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
2274 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
2275 if (!PyArg_ParseTuple(args, "s#O:sendto", &buf, &len, &addro)) {
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2276 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
2277 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
2278 &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
2279 return NULL;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2280 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2281
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
2282 if (!getsockaddrarg(s, addro, &addr, &addrlen))
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2283 return NULL;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2284
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2285 Py_BEGIN_ALLOW_THREADS
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2286 timeout = internal_select(s, 1);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2287 if (!timeout)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2288 n = sendto(s->sock_fd, buf, len, flags, addr, addrlen);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2289 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
2290
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2291 if (timeout) {
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2292 PyErr_SetString(socket_timeout, "timed out");
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2293 return NULL;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
2294 }
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2295 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
2296 return s->errorhandler();
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2297 return PyInt_FromLong((long)n);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2298 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2299
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2300 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
2301 "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
2302 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2303 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
2304 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
2305
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2306
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2307 /* s.shutdown(how) method */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2308
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2309 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
2310 sock_shutdown(PySocketSockObject *s, PyObject *arg)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2311 {
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2312 int how;
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2313 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
2314
061da22f4203 Convert socket methods to use METH_O and METH_NOARGS where possible.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 20369
diff changeset
2315 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
2316 if (how == -1 && PyErr_Occurred())
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2317 return NULL;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2318 Py_BEGIN_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2319 res = shutdown(s->sock_fd, how);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2320 Py_END_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2321 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
2322 return s->errorhandler();
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2323 Py_INCREF(Py_None);
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2324 return Py_None;
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2325 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2326
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2327 PyDoc_STRVAR(shutdown_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2328 "shutdown(flag)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2329 \n\
31027
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
2330 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
2331 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
2332
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2333
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2334 /* List of methods for socket objects */
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2335
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2336 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
2337 {"accept", (PyCFunction)sock_accept, METH_NOARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2338 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
2339 {"bind", (PyCFunction)sock_bind, METH_O,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2340 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
2341 {"close", (PyCFunction)sock_close, METH_NOARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2342 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
2343 {"connect", (PyCFunction)sock_connect, METH_O,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2344 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
2345 {"connect_ex", (PyCFunction)sock_connect_ex, METH_O,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2346 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
2347 #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
2348 {"dup", (PyCFunction)sock_dup, METH_NOARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2349 dup_doc},
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2350 #endif
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2351 {"fileno", (PyCFunction)sock_fileno, METH_NOARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2352 fileno_doc},
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2353 #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
2354 {"getpeername", (PyCFunction)sock_getpeername,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2355 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
2356 #endif
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2357 {"getsockname", (PyCFunction)sock_getsockname,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2358 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
2359 {"getsockopt", (PyCFunction)sock_getsockopt, METH_VARARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2360 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
2361 {"listen", (PyCFunction)sock_listen, METH_O,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2362 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
2363 #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
2364 {"makefile", (PyCFunction)sock_makefile, METH_VARARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2365 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
2366 #endif
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2367 {"recv", (PyCFunction)sock_recv, METH_VARARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2368 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
2369 {"recvfrom", (PyCFunction)sock_recvfrom, METH_VARARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2370 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
2371 {"send", (PyCFunction)sock_send, METH_VARARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2372 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
2373 {"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
2374 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
2375 {"sendto", (PyCFunction)sock_sendto, METH_VARARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2376 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
2377 {"setblocking", (PyCFunction)sock_setblocking, METH_O,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2378 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
2379 {"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
2380 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
2381 {"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
2382 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
2383 {"setsockopt", (PyCFunction)sock_setsockopt, METH_VARARGS,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2384 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
2385 {"shutdown", (PyCFunction)sock_shutdown, METH_O,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2386 shutdown_doc},
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2387 #ifdef RISCOS
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
2388 {"sleeptaskw", (PyCFunction)sock_sleeptaskw, METH_O,
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2389 sleeptaskw_doc},
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2390 #endif
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
2391 {NULL, NULL} /* sentinel */
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
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2394
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2395 /* 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
2396 First close the file description. */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2397
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2398 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
2399 sock_dealloc(PySocketSockObject *s)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2400 {
12319
57f34e162e67 In dealloc(), only close the socket if fd != -1.
Guido van Rossum <guido@python.org>
parents: 12229
diff changeset
2401 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
2402 (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
2403 s->ob_type->tp_free((PyObject *)s);
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2404 }
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2405
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2406
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2407 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
2408 sock_repr(PySocketSockObject *s)
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2409 {
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2410 char buf[512];
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2411 #if SIZEOF_SOCKET_T > SIZEOF_LONG
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2412 if (s->sock_fd > LONG_MAX) {
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2413 /* 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
2414 ugly printf formatter for decimal pointer length integer
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2415 printing, only bother if necessary*/
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2416 PyErr_SetString(PyExc_OverflowError,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2417 "no printf formatter to display "
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2418 "the socket descriptor in decimal");
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2419 return NULL;
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2420 }
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2421 #endif
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2422 PyOS_snprintf(
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2423 buf, sizeof(buf),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2424 "<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
2425 (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
2426 s->sock_type,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2427 s->sock_proto);
3421
90b54312661a remove unused variables
Guido van Rossum <guido@python.org>
parents: 3390
diff changeset
2428 return PyString_FromString(buf);
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2429 }
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2430
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2431
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2432 /* 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
2433
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2434 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
2435 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
2436 {
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2437 PyObject *new;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2438
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2439 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
2440 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
2441 ((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
2442 ((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
2443 ((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
2444 }
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2445 return new;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2446 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2447
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2448
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2449 /* 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
2450
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2451 /*ARGSUSED*/
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2452 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
2453 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
2454 {
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2455 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
2456 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
2457 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
2458 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
2459
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2460 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
2461 "|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
2462 &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
2463 return -1;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2464
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2465 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
2466 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
2467 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
2468
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2469 #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
2470 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
2471 #else
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2472 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
2473 #endif
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2474 {
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2475 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
2476 return -1;
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2477 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2478 init_sockobject(s, fd, 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
2479 /* From now on, ignore SIGPIPE and let the error checking
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2480 do the work. */
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2481 #ifdef SIGPIPE
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2482 (void) signal(SIGPIPE, SIG_IGN);
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2483 #endif
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2484
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2485 return 0;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2486
20727
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2487 }
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2488
abd71e89840f Made SocketType and socket the same thing: a subclassable type whose
Guido van Rossum <guido@python.org>
parents: 20679
diff changeset
2489
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1413
diff changeset
2490 /* 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
2491
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2492 static PyTypeObject sock_type = {
3594
564912267290 Windows/PC changes
Guido van Rossum <guido@python.org>
parents: 3421
diff changeset
2493 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
2494 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
2495 "_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
2496 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
2497 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
2498 (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
2499 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
2500 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
2501 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
2502 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
2503 (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
2504 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
2505 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
2506 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
2507 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
2508 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
2509 0, /* tp_str */
27104
2443c557cbc3 Patch #661760: Cygwin auto-import module patch
Jason Tishler <jason@tishler.net>
parents: 27019
diff changeset
2510 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
2511 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
2512 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
2513 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
2514 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
2515 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
2516 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
2517 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
2518 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
2519 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
2520 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
2521 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
2522 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
2523 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
2524 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
2525 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
2526 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
2527 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
2528 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
2529 sock_initobj, /* tp_init */
27104
2443c557cbc3 Patch #661760: Cygwin auto-import module patch
Jason Tishler <jason@tishler.net>
parents: 27019
diff changeset
2530 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
2531 sock_new, /* tp_new */
27104
2443c557cbc3 Patch #661760: Cygwin auto-import module patch
Jason Tishler <jason@tishler.net>
parents: 27019
diff changeset
2532 PyObject_Del, /* tp_free */
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2533 };
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
2534
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2535
324
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2536 /* Python interface to gethostname(). */
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2537
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2538 /*ARGSUSED*/
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2539 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
2540 socket_gethostname(PyObject *self, PyObject *args)
324
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2541 {
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2542 char buf[1024];
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2543 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
2544 if (!PyArg_ParseTuple(args, ":gethostname"))
324
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2545 return NULL;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2546 Py_BEGIN_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2547 res = gethostname(buf, (int) sizeof buf - 1);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2548 Py_END_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2549 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
2550 return set_error();
324
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2551 buf[sizeof buf - 1] = '\0';
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2552 return PyString_FromString(buf);
324
a81020d505bf Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents: 309
diff changeset
2553 }
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2554
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2555 PyDoc_STRVAR(gethostname_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2556 "gethostname() -> string\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2557 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2558 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
2559
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2560
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2561 /* Python interface to gethostbyname(name). */
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2562
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2563 /*ARGSUSED*/
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2564 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
2565 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
2566 {
1792
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents: 1760
diff changeset
2567 char *name;
28949
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 28925
diff changeset
2568 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2569 struct sockaddr_storage addrbuf;
28949
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 28925
diff changeset
2570 #else
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 28925
diff changeset
2571 struct sockaddr_in addrbuf;
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 28925
diff changeset
2572 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2573
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
2574 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
2575 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
2576 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
2577 return NULL;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2578 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
2579 sizeof(struct sockaddr_in));
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2580 }
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2581
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2582 PyDoc_STRVAR(gethostbyname_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2583 "gethostbyname(host) -> address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2584 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2585 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
2586
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2587
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2588 /* 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
2589
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2590 static PyObject *
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2591 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
2592 {
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2593 char **pch;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2594 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
2595 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
2596 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
2597 PyObject *tmp;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2598
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2599 if (h == NULL) {
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2600 /* 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
2601 #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
2602 set_herror(h_errno);
20654
edd9d0b3c47e SF patch #474590 -- RISC OS support
Guido van Rossum <guido@python.org>
parents: 20648
diff changeset
2603 #else
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2604 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
2605 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2606 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2607 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2608
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2609 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
2610 #ifdef HAVE_STRERROR
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2611 /* 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
2612 PyErr_SetString(socket_error,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2613 (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
2614 #else
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2615 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
2616 socket_error,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2617 "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
2618 #endif
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2619 return NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2620 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2621
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2622 switch (af) {
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2623
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2624 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2625 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
2626 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2627 break;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2628
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
2629 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2630 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2631 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
2632 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2633 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2634 #endif
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2635
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2636 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2637
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2638 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
2639 goto err;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2640
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2641 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
2642 goto err;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2643
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2644 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
2645 int status;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2646 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
2647 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
2648 goto err;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2649
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2650 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
2651 Py_DECREF(tmp);
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2652
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2653 if (status)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2654 goto err;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2655 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
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 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
2658 int status;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2659
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2660 switch (af) {
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2661
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2662 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2663 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2664 struct sockaddr_in sin;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2665 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
2666 sin.sin_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2667 #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
2668 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
2669 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2670 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
2671 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
2672
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2673 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
2674 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
2675 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2676 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2677
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
2678 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2679 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2680 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2681 struct sockaddr_in6 sin6;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2682 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
2683 sin6.sin6_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2684 #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
2685 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
2686 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2687 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
2688 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
2689 sizeof(sin6));
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2690
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2691 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
2692 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
2693 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2694 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2695 #endif
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2696
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2697 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
2698 PyErr_SetString(socket_error,
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2699 "unsupported address family");
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2700 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2701 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2702
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2703 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
2704 goto err;
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2705
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2706 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
2707 Py_DECREF(tmp);
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2708
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2709 if (status)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2710 goto err;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2711 }
23715
c2733e8f6612 SF patch 555085 (timeout socket implementation) by Michael Gilfix.
Guido van Rossum <guido@python.org>
parents: 23714
diff changeset
2712
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2713 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
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 err:
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2716 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
2717 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
2718 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
2719 }
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2720
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2721
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2722 /* 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
2723
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2724 /*ARGSUSED*/
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2725 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
2726 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
2727 {
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2728 char *name;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2729 struct hostent *h;
28949
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 28925
diff changeset
2730 #ifdef ENABLE_IPV6
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 28925
diff changeset
2731 struct sockaddr_storage addr;
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 28925
diff changeset
2732 #else
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 28925
diff changeset
2733 struct sockaddr_in addr;
ac487a7f7f2c Patch #708495: Port more stuff to OpenVMS.
Martin v. Löwis <martin@v.loewis.de>
parents: 28925
diff changeset
2734 #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
2735 struct sockaddr *sa;
10441
9ba5dffccb1b Jonathan Giddy writes:
Guido van Rossum <guido@python.org>
parents: 10401
diff changeset
2736 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
2737 #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
2738 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
2739 #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
2740 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
2741 #else
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2742 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
2743 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
2744 int errnop;
10453
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code.
Guido van Rossum <guido@python.org>
parents: 10442
diff changeset
2745 #endif
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code.
Guido van Rossum <guido@python.org>
parents: 10442
diff changeset
2746 #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
2747 int result;
f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument
Guido van Rossum <guido@python.org>
parents: 9679
diff changeset
2748 #endif
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2749 #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
2750
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
2751 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
2752 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
2753 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
2754 return NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2755 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
2756 #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
2757 #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
2758 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
2759 &h, &errnop);
10453
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code.
Guido van Rossum <guido@python.org>
parents: 10442
diff changeset
2760 #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
2761 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
2762 #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
2763 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
2764 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
2765 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
2766 #endif
8821
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2767 #else /* not HAVE_GETHOSTBYNAME_R */
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
2768 #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
2769 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
2770 #endif
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2771 h = gethostbyname(name);
10441
9ba5dffccb1b Jonathan Giddy writes:
Guido van Rossum <guido@python.org>
parents: 10401
diff changeset
2772 #endif /* HAVE_GETHOSTBYNAME_R */
9ba5dffccb1b Jonathan Giddy writes:
Guido van Rossum <guido@python.org>
parents: 10401
diff changeset
2773 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
2774 /* 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
2775 addr.ss_family.
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2776 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
2777 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
2778 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
2779 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
2780 sa->sa_family);
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
2781 #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
2782 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
2783 #endif
10441
9ba5dffccb1b Jonathan Giddy writes:
Guido van Rossum <guido@python.org>
parents: 10401
diff changeset
2784 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
2785 }
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2786
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2787 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
2788 "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
2789 \n\
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2790 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
2791 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
2792
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as
Guido van Rossum <guido@python.org>
parents: 8631
diff changeset
2793
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2794 /* Python interface to gethostbyaddr(IP). */
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2795
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2796 /*ARGSUSED*/
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2797 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
2798 socket_gethostbyaddr(PyObject *self, PyObject *args)
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2799 {
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
2800 #ifdef ENABLE_IPV6
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
2801 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
2802 #else
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
2803 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
2804 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2805 struct sockaddr *sa = (struct sockaddr *)&addr;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2806 char *ip_num;
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2807 struct hostent *h;
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
2808 PyObject *ret;
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2809 #ifdef HAVE_GETHOSTBYNAME_R
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2810 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
2811 #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
2812 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
2813 #else
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2814 char buf[16384];
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2815 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
2816 int errnop;
10453
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code.
Guido van Rossum <guido@python.org>
parents: 10442
diff changeset
2817 #endif
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code.
Guido van Rossum <guido@python.org>
parents: 10442
diff changeset
2818 #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
2819 int result;
f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument
Guido van Rossum <guido@python.org>
parents: 9679
diff changeset
2820 #endif
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2821 #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
2822 char *ap;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2823 int al;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2824 int af;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2825
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
2826 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
2827 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
2828 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
2829 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
2830 return NULL;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2831 af = sa->sa_family;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2832 ap = NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2833 al = 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2834 switch (af) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2835 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2836 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
2837 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
2838 break;
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
2839 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2840 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2841 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
2842 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
2843 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2844 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2845 default:
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
2846 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
2847 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2848 }
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2849 Py_BEGIN_ALLOW_THREADS
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2850 #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
2851 #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
2852 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
2853 &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
2854 &h, &errnop);
10453
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code.
Guido van Rossum <guido@python.org>
parents: 10442
diff changeset
2855 #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
2856 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
2857 &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
2858 #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
2859 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
2860 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
2861 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
2862 #endif
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
2863 #else /* not HAVE_GETHOSTBYNAME_R */
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
2864 #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
2865 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
2866 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
2867 h = gethostbyaddr(ap, al, af);
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
2868 #endif /* HAVE_GETHOSTBYNAME_R */
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
2869 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
2870 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
2871 #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
2872 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
2873 #endif
10442
9184c9e108f9 Clean up pass for the previous patches.
Guido van Rossum <guido@python.org>
parents: 10441
diff changeset
2874 return ret;
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2875 }
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1970
diff changeset
2876
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2877 PyDoc_STRVAR(gethostbyaddr_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2878 "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
2879 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2880 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
2881 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
2882
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2883
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2884 /* Python interface to getservbyname(name).
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2885 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
2886 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
2887
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2888 /*ARGSUSED*/
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2889 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
2890 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
2891 {
32429
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2892 char *name, *proto=NULL;
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2893 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
2894 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
2895 return NULL;
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2896 Py_BEGIN_ALLOW_THREADS
926
c156d4960c2b * Makefile: cosmetics
Guido van Rossum <guido@python.org>
parents: 925
diff changeset
2897 sp = getservbyname(name, proto);
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2898 Py_END_ALLOW_THREADS
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2899 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
2900 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
2901 return NULL;
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2902 }
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2903 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
2904 }
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
2905
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2906 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
2907 "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
2908 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2909 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
2910 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
2911 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
2912
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2913
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2914 /* 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
2915 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
2916 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
2917
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2918 /*ARGSUSED*/
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2919 static PyObject *
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2920 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
2921 {
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2922 int port;
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2923 char *proto=NULL;
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2924 struct servent *sp;
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2925 if (!PyArg_ParseTuple(args, "i|s:getservbyport", &port, &proto))
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2926 return NULL;
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2927 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
2928 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
2929 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
2930 if (sp == NULL) {
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2931 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
2932 return NULL;
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2933 }
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2934 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
2935 }
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2936
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2937 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
2938 "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
2939 \n\
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
2940 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
2941 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
2942 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
2943
4782
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2944 /* Python interface to getprotobyname(name).
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2945 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
2946 already known or not useful (like the list of aliases). */
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2947
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2948 /*ARGSUSED*/
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2949 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
2950 socket_getprotobyname(PyObject *self, PyObject *args)
4782
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2951 {
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2952 char *name;
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2953 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
2954 #ifdef __BEOS__
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
2955 /* 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
2956 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
2957 return NULL;
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
2958 #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
2959 if (!PyArg_ParseTuple(args, "s:getprotobyname", &name))
4782
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2960 return NULL;
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2961 Py_BEGIN_ALLOW_THREADS
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2962 sp = getprotobyname(name);
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2963 Py_END_ALLOW_THREADS
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2964 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
2965 PyErr_SetString(socket_error, "protocol not found");
4782
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2966 return NULL;
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2967 }
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2968 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
2969 #endif
4782
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2970 }
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2971
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2972 PyDoc_STRVAR(getprotobyname_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2973 "getprotobyname(name) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
2974 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
2975 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
2976
4782
2426a220664b Added getprotobyname() interface.
Guido van Rossum <guido@python.org>
parents: 4651
diff changeset
2977
1792
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents: 1760
diff changeset
2978 #ifndef NO_DUP
1099
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents: 1094
diff changeset
2979 /* 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
2980 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
2981 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
2982
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents: 1094
diff changeset
2983 /*ARGSUSED*/
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2984 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
2985 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
2986 {
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
2987 PySocketSockObject *s;
13171
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2988 SOCKET_T fd;
c17fd2ca6659 Trent Mick <trentm@activestate.com>:
Fred Drake <fdrake@acm.org>
parents: 12712
diff changeset
2989 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
2990 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
2991 &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
2992 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
2993 /* 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
2994 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
2995 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
2996 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
2997 s = new_sockobject(fd, family, type, proto);
1099
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents: 1094
diff changeset
2998 /* From now on, ignore SIGPIPE and let the error checking
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents: 1094
diff changeset
2999 do the work. */
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
3000 #ifdef SIGPIPE
1099
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents: 1094
diff changeset
3001 (void) signal(SIGPIPE, SIG_IGN);
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
3002 #endif
1970
84637cfdbc07 new style
Guido van Rossum <guido@python.org>
parents: 1915
diff changeset
3003 return (PyObject *) s;
1099
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents: 1094
diff changeset
3004 }
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3005
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3006 PyDoc_STRVAR(fromfd_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3007 "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
3008 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3009 Create a socket object from the given file descriptor.\n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3010 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
3011
1792
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents: 1760
diff changeset
3012 #endif /* NO_DUP */
1099
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents: 1094
diff changeset
3013
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3014
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3015 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
3016 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
3017 {
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3018 int x1, x2;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3019
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
3020 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
3021 return NULL;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3022 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3023 x2 = (int)ntohs((short)x1);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3024 return PyInt_FromLong(x2);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3025 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3026
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3027 PyDoc_STRVAR(ntohs_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3028 "ntohs(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3029 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3030 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
3031
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3032
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3033 static PyObject *
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3034 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
3035 {
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3036 unsigned long x;
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3037
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3038 if (PyInt_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3039 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
3040 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
3041 return NULL;
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3042 }
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3043 else if (PyLong_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3044 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
3045 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
3046 return NULL;
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3047 #if SIZEOF_LONG > 4
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3048 {
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3049 unsigned long y;
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3050 /* 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
3051 y = x & 0xFFFFFFFFUL;
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3052 if (y ^ x)
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3053 return PyErr_Format(PyExc_OverflowError,
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3054 "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
3055 x = y;
24619
b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields
Tim Peters <tim.peters@gmail.com>
parents: 24471
diff changeset
3056 }
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3057 #endif
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3058 }
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3059 else
24619
b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields
Tim Peters <tim.peters@gmail.com>
parents: 24471
diff changeset
3060 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
3061 "expected int/long, %s found",
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3062 arg->ob_type->tp_name);
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3063 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
3064 return NULL;
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3065 return PyInt_FromLong(ntohl(x));
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3066 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3067
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3068 PyDoc_STRVAR(ntohl_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3069 "ntohl(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3070 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3071 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
3072
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3073
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3074 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
3075 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
3076 {
31207
f388e83f8e43 Fix erroneus argument parsing of socket.htons() on 64bit big endian
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31027
diff changeset
3077 int x1, x2;
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3078
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
3079 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
3080 return NULL;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3081 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3082 x2 = (int)htons((short)x1);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3083 return PyInt_FromLong(x2);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3084 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3085
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3086 PyDoc_STRVAR(htons_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3087 "htons(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3088 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3089 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
3090
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3091
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3092 static PyObject *
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3093 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
3094 {
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3095 unsigned long x;
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3096
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3097 if (PyInt_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3098 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
3099 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
3100 return NULL;
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3101 }
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3102 else if (PyLong_Check(arg)) {
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3103 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
3104 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
3105 return NULL;
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3106 #if SIZEOF_LONG > 4
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3107 {
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3108 unsigned long y;
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3109 /* 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
3110 y = x & 0xFFFFFFFFUL;
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3111 if (y ^ x)
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3112 return PyErr_Format(PyExc_OverflowError,
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3113 "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
3114 x = y;
24619
b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields
Tim Peters <tim.peters@gmail.com>
parents: 24471
diff changeset
3115 }
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3116 #endif
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3117 }
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3118 else
24619
b64db550972c internal_connect(): Windows. When sock_timeout > 0 and connect() yields
Tim Peters <tim.peters@gmail.com>
parents: 24471
diff changeset
3119 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
3120 "expected int/long, %s found",
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3121 arg->ob_type->tp_name);
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3122 return PyInt_FromLong(htonl(x));
3673
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3123 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents: 3672
diff changeset
3124
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3125 PyDoc_STRVAR(htonl_doc,
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3126 "htonl(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3127 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3128 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
3129
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3130 /* 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
3131
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3132 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
3133 "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
3134 \n\
11219
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows:
Guido van Rossum <guido@python.org>
parents: 11217
diff changeset
3135 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
3136 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
3137
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3138 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
3139 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
3140 {
11268
3fe8d13328c8 It appears that inet_aton() doesn't really exist except in libresolv;
Guido van Rossum <guido@python.org>
parents: 11219
diff changeset
3141 #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
3142 #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
3143 #endif
27858
9453d8cdd01e Ummm, try to get it right this time
Neal Norwitz <nnorwitz@gmail.com>
parents: 27857
diff changeset
3144 #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
3145 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
3146 #else
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the
Tim Peters <tim.peters@gmail.com>
parents: 27858
diff changeset
3147 /* 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
3148 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
3149 #endif
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the
Tim Peters <tim.peters@gmail.com>
parents: 27858
diff changeset
3150 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
3151
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the
Tim Peters <tim.peters@gmail.com>
parents: 27858
diff changeset
3152 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
3153 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
3154
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the
Tim Peters <tim.peters@gmail.com>
parents: 27858
diff changeset
3155
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the
Tim Peters <tim.peters@gmail.com>
parents: 27858
diff changeset
3156 #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
3157 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
3158 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
3159 sizeof(buf));
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using
Guido van Rossum <guido@python.org>
parents: 27558
diff changeset
3160
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using
Guido van Rossum <guido@python.org>
parents: 27558
diff changeset
3161 PyErr_SetString(socket_error,
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using
Guido van Rossum <guido@python.org>
parents: 27558
diff changeset
3162 "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
3163 return NULL;
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using
Guido van Rossum <guido@python.org>
parents: 27558
diff changeset
3164
27861
f8440bb8ede5 socket_inet_aton(): ip_addr was left undefined before use in the
Tim Peters <tim.peters@gmail.com>
parents: 27858
diff changeset
3165 #else /* ! HAVE_INET_ATON */
27854
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using
Guido van Rossum <guido@python.org>
parents: 27558
diff changeset
3166 /* XXX Problem here: inet_aton('255.255.255.255') raises
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using
Guido van Rossum <guido@python.org>
parents: 27558
diff changeset
3167 an exception while it should be a valid address. */
11219
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows:
Guido van Rossum <guido@python.org>
parents: 11217
diff changeset
3168 packed_addr = inet_addr(ip_addr);
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows:
Guido van Rossum <guido@python.org>
parents: 11217
diff changeset
3169
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows:
Guido van Rossum <guido@python.org>
parents: 11217
diff changeset
3170 if (packed_addr == INADDR_NONE) { /* invalid address */
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3171 PyErr_SetString(socket_error,
11219
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows:
Guido van Rossum <guido@python.org>
parents: 11217
diff changeset
3172 "illegal IP address string passed to inet_aton");
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows:
Guido van Rossum <guido@python.org>
parents: 11217
diff changeset
3173 return NULL;
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows:
Guido van Rossum <guido@python.org>
parents: 11217
diff changeset
3174 }
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows:
Guido van Rossum <guido@python.org>
parents: 11217
diff changeset
3175 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
3176 sizeof(packed_addr));
27854
81afca747caa Addressing SF bug #643005, implement socket.inet_aton() using
Guido van Rossum <guido@python.org>
parents: 27558
diff changeset
3177 #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
3178 }
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3179
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3180 PyDoc_STRVAR(inet_ntoa_doc,
11937
ef98ee6aeb42 Fixed inet_ntoa() docstring.
Fred Drake <fdrake@acm.org>
parents: 11882
diff changeset
3181 "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
3182 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3183 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
3184
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3185 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
3186 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
3187 {
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3188 char *packed_str;
11219
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows:
Guido van Rossum <guido@python.org>
parents: 11217
diff changeset
3189 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
3190 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
3191
12050
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the
Guido van Rossum <guido@python.org>
parents: 11937
diff changeset
3192 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
3193 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
3194 }
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
3195
11217
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3196 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
3197 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
3198 "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
3199 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
3200 }
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3201
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3202 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
3203
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls.
Guido van Rossum <guido@python.org>
parents: 11182
diff changeset
3204 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
3205 }
8631
d86733676815 Added copious docstrings, plus two minor layout tweaks.
Guido van Rossum <guido@python.org>
parents: 8439
diff changeset
3206
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3207 #ifdef HAVE_INET_PTON
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3208
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3209 PyDoc_STRVAR(inet_pton_doc,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3210 "inet_pton(af, ip) -> packed IP address string\n\
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3211 \n\
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3212 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
3213 for use with low-level network functions.");
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3214
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3215 static PyObject *
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3216 socket_inet_pton(PyObject *self, PyObject *args)
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3217 {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3218 int af;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3219 char* ip;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3220 int retval;
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
3221 #ifdef ENABLE_IPV6
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3222 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
3223 #else
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
3224 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
3225 #endif
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3226 if (!PyArg_ParseTuple(args, "is:inet_pton", &af, &ip)) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3227 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3228 }
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3229
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
3230 #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
3231 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
3232 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
3233 "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
3234 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
3235 }
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
3236 #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
3237
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3238 retval = inet_pton(af, ip, packed);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3239 if (retval < 0) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3240 PyErr_SetFromErrno(socket_error);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3241 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3242 } else if (retval == 0) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3243 PyErr_SetString(socket_error,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3244 "illegal IP address string passed to inet_pton");
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3245 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3246 } else if (af == AF_INET) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3247 return PyString_FromStringAndSize(packed,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3248 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
3249 #ifdef ENABLE_IPV6
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3250 } else if (af == AF_INET6) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3251 return PyString_FromStringAndSize(packed,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3252 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
3253 #endif
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3254 } else {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3255 PyErr_SetString(socket_error, "unknown address family");
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3256 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3257 }
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3258 }
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3259
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3260 PyDoc_STRVAR(inet_ntop_doc,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3261 "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
3262 \n\
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3263 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
3264
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3265 static PyObject *
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3266 socket_inet_ntop(PyObject *self, PyObject *args)
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3267 {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3268 int af;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3269 char* packed;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3270 int len;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3271 const char* retval;
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
3272 #ifdef ENABLE_IPV6
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3273 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
3274 #else
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
3275 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
3276 #endif
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3277
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3278 /* Guarantee NUL-termination for PyString_FromString() below */
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3279 memset((void *) &ip[0], '\0', sizeof(ip) + 1);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3280
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3281 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
3282 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3283 }
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3284
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3285 if (af == AF_INET) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3286 if (len != sizeof(struct in_addr)) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3287 PyErr_SetString(PyExc_ValueError,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3288 "invalid length of packed IP address string");
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3289 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3290 }
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
3291 #ifdef ENABLE_IPV6
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3292 } else if (af == AF_INET6) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3293 if (len != sizeof(struct in6_addr)) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3294 PyErr_SetString(PyExc_ValueError,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3295 "invalid length of packed IP address string");
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3296 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3297 }
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
3298 #endif
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3299 } else {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3300 PyErr_Format(PyExc_ValueError,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3301 "unknown address family %d", af);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3302 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3303 }
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3304
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3305 retval = inet_ntop(af, packed, ip, sizeof(ip));
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3306 if (!retval) {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3307 PyErr_SetFromErrno(socket_error);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3308 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3309 } else {
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3310 return PyString_FromString(retval);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3311 }
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3312
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3313 /* NOTREACHED */
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3314 PyErr_SetString(PyExc_RuntimeError, "invalid handling of inet_ntop");
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3315 return NULL;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3316 }
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3317
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3318 #endif /* HAVE_INET_PTON */
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3319
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3320 /* 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
3321
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3322 /*ARGSUSED*/
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3323 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
3324 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
3325 {
20912
06d95b6877c4 Fix memory leaks detecting in bug report #478003.
Martin v. Löwis <martin@v.loewis.de>
parents: 20871
diff changeset
3326 struct addrinfo hints, *res;
06d95b6877c4 Fix memory leaks detecting in bug report #478003.
Martin v. Löwis <martin@v.loewis.de>
parents: 20871
diff changeset
3327 struct addrinfo *res0 = NULL;
28671
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3328 PyObject *hobj = NULL;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3329 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
3330 char pbuf[30];
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3331 char *hptr, *pptr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3332 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
3333 int error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3334 PyObject *all = (PyObject *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3335 PyObject *single = (PyObject *)NULL;
28671
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3336 PyObject *idna = NULL;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3337
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3338 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
3339 family = AF_UNSPEC;
28671
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3340 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
3341 &hobj, &pobj, &family, &socktype,
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3342 &protocol, &flags)) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3343 return NULL;
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3344 }
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3345 if (hobj == Py_None) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3346 hptr = NULL;
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3347 } else if (PyUnicode_Check(hobj)) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3348 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
3349 if (!idna)
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3350 return NULL;
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3351 hptr = PyString_AsString(idna);
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3352 } else if (PyString_Check(hobj)) {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3353 hptr = PyString_AsString(hobj);
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3354 } else {
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3355 PyErr_SetString(PyExc_TypeError,
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3356 "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
3357 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3358 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3359 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
3360 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
3361 pptr = pbuf;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3362 } 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
3363 pptr = PyString_AsString(pobj);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3364 } 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
3365 pptr = (char *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3366 } else {
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3367 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
3368 goto err;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3369 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3370 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
3371 hints.ai_family = family;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3372 hints.ai_socktype = socktype;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3373 hints.ai_protocol = protocol;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3374 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
3375 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
3376 ACQUIRE_GETADDRINFO_LOCK
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3377 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
3378 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
3379 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
3380 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
3381 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
3382 goto err;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3383 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3384
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3385 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
3386 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3387 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
3388 PyObject *addr =
32213
70dee2b193f7 Patch #929192: Improvements to bluetooth support.
Martin v. Löwis <martin@v.loewis.de>
parents: 32183
diff changeset
3389 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
3390 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
3391 goto err;
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3392 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
3393 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
3394 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
3395 addr);
b47168178d87 PySocket_getaddrinfo(): fix two refcount bugs, both having to do with
Guido van Rossum <guido@python.org>
parents: 20378
diff changeset
3396 Py_DECREF(addr);
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3397 if (single == NULL)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3398 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3399
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3400 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
3401 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3402 Py_XDECREF(single);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3403 }
28671
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3404 Py_XDECREF(idna);
24687
8b470281645e SF bug #592645 fix memory leak in socket.getaddrinfo
Neal Norwitz <nnorwitz@gmail.com>
parents: 24677
diff changeset
3405 if (res0)
8b470281645e SF bug #592645 fix memory leak in socket.getaddrinfo
Neal Norwitz <nnorwitz@gmail.com>
parents: 24677
diff changeset
3406 freeaddrinfo(res0);
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3407 return all;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3408 err:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3409 Py_XDECREF(single);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3410 Py_XDECREF(all);
28671
d41d8de9768f Implement IDNA (Internationalized Domain Names in Applications).
Martin v. Löwis <martin@v.loewis.de>
parents: 28437
diff changeset
3411 Py_XDECREF(idna);
20912
06d95b6877c4 Fix memory leaks detecting in bug report #478003.
Martin v. Löwis <martin@v.loewis.de>
parents: 20871
diff changeset
3412 if (res0)
06d95b6877c4 Fix memory leaks detecting in bug report #478003.
Martin v. Löwis <martin@v.loewis.de>
parents: 20871
diff changeset
3413 freeaddrinfo(res0);
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3414 return (PyObject *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3415 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3416
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3417 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
3418 "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
3419 -> 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
3420 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3421 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
3422
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3423 /* 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
3424
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3425 /*ARGSUSED*/
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3426 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
3427 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
3428 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3429 PyObject *sa = (PyObject *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3430 int flags;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3431 char *hostp;
20853
77bb2ae067c2 Correct getnameinfo refcounting and tuple parsing. Fixes #476648.
Martin v. Löwis <martin@v.loewis.de>
parents: 20756
diff changeset
3432 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
3433 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
3434 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
3435 int error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3436 PyObject *ret = (PyObject *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3437
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3438 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
3439 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
3440 return NULL;
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3441 if (!PyArg_ParseTuple(sa, "si|ii",
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3442 &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
3443 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
3444 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
3445 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
3446 hints.ai_family = AF_UNSPEC;
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
3447 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
3448 Py_BEGIN_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
3449 ACQUIRE_GETADDRINFO_LOCK
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3450 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
3451 Py_END_ALLOW_THREADS
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
3452 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
3453 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
3454 set_gaierror(error);
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3455 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3456 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3457 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
3458 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
3459 "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
3460 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3461 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3462 switch (res->ai_family) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3463 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3464 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3465 char *t1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3466 int t2;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3467 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
3468 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
3469 "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
3470 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3471 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3472 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3473 }
21128
15ff504632ed Remove INET6 define. Use ENABLE_IPV6 instead.
Martin v. Löwis <martin@v.loewis.de>
parents: 21094
diff changeset
3474 #ifdef ENABLE_IPV6
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3475 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3476 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3477 struct sockaddr_in6 *sin6;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3478 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
3479 sin6->sin6_flowinfo = flowinfo;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3480 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
3481 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3482 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3483 #endif
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 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
3486 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
3487 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
3488 set_gaierror(error);
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3489 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3490 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3491 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
3492
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3493 fail:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3494 if (res)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3495 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3496 return ret;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3497 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3498
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3499 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
3500 "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
3501 \n\
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3502 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
3503
24293
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3504
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3505 /* 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
3506
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3507 static PyObject *
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3508 socket_getdefaulttimeout(PyObject *self)
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3509 {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3510 if (defaulttimeout < 0.0) {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3511 Py_INCREF(Py_None);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3512 return Py_None;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3513 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3514 else
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3515 return PyFloat_FromDouble(defaulttimeout);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3516 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3517
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3518 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
3519 "getdefaulttimeout() -> timeout\n\
24293
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3520 \n\
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3521 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
3522 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
3523 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
3524
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3525 static PyObject *
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3526 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
3527 {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3528 double timeout;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3529
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3530 if (arg == Py_None)
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3531 timeout = -1.0;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3532 else {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3533 timeout = PyFloat_AsDouble(arg);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3534 if (timeout < 0.0) {
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3535 if (!PyErr_Occurred())
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3536 PyErr_SetString(PyExc_ValueError,
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3537 "Timeout value out of range");
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3538 return NULL;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3539 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3540 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3541
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3542 defaulttimeout = timeout;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3543
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3544 Py_INCREF(Py_None);
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3545 return Py_None;
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3546 }
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3547
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3548 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
3549 "setdefaulttimeout(timeout)\n\
24293
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3550 \n\
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3551 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
3552 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
3553 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
3554
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3555
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
3556 /* 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
3557
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3558 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
3559 {"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
3560 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
3561 {"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
3562 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
3563 {"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
3564 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
3565 {"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
3566 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
3567 {"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
3568 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
3569 {"getservbyport", socket_getservbyport,
d8abf582f893 Added socket.getservbyport(), and make its second argument and that of
Barry Warsaw <barry@python.org>
parents: 32213
diff changeset
3570 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
3571 {"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
3572 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
3573 #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
3574 {"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
3575 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
3576 #endif
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3577 {"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
3578 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
3579 {"ntohl", socket_ntohl,
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3580 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
3581 {"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
3582 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
3583 {"htonl", socket_htonl,
24375
89ce62126664 Extended socket.htonl and ntohl to accept longs.
Jeremy Hylton <jeremy@alum.mit.edu>
parents: 24363
diff changeset
3584 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
3585 {"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
3586 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
3587 {"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
3588 METH_VARARGS, inet_ntoa_doc},
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3589 #ifdef HAVE_INET_PTON
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3590 {"inet_pton", socket_inet_pton,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3591 METH_VARARGS, inet_pton_doc},
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3592 {"inet_ntop", socket_inet_ntop,
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3593 METH_VARARGS, inet_ntop_doc},
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3594 #endif
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3595 {"getaddrinfo", socket_getaddrinfo,
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3596 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
3597 {"getnameinfo", socket_getnameinfo,
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
3598 METH_VARARGS, getnameinfo_doc},
24303
93434bc0899d Silence warning about getdefaulttimeout in PyMethodDef.
Guido van Rossum <guido@python.org>
parents: 24293
diff changeset
3599 {"getdefaulttimeout", (PyCFunction)socket_getdefaulttimeout,
24293
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3600 METH_NOARGS, getdefaulttimeout_doc},
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3601 {"setdefaulttimeout", socket_setdefaulttimeout,
640370f08e2a Add default timeout functionality. This adds setdefaulttimeout() and
Guido van Rossum <guido@python.org>
parents: 24280
diff changeset
3602 METH_O, setdefaulttimeout_doc},
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
3603 {NULL, NULL} /* Sentinel */
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
3604 };
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
3605
295
d7a38dece86a Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents: 294
diff changeset
3606
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3607 #ifdef RISCOS
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3608 #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
3609
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3610 static int
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3611 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
3612 {
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3613 _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
3614
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3615 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
3616 _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
3617 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
3618
29066
90342f395721 Patch #734231: Update RiscOS support. In particular, correct
Martin v. Löwis <martin@v.loewis.de>
parents: 29037
diff changeset
3619 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
3620 }
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3621
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3622 #endif /* RISCOS */
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3623
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3624
3702
3408756ec601 changed windows test symbols; removed debug printf from sockets
Guido van Rossum <guido@python.org>
parents: 3700
diff changeset
3625 #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
3626 #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
3627
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3628 /* 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
3629
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
3630 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
3631 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
3632 {
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
3633 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
3634 }
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
3635
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
3636 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
3637 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
3638 {
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
3639 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
3640 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
3641 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
3642 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
3643 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
3644 case 0: /* No error */
29790
1037feacb54f Fix [ 766669 ] Consistent GPF on exit
Mark Hammond <mhammond@skippinet.com.au>
parents: 29651
diff changeset
3645 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
3646 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
3647 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
3648 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
3649 "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
3650 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
3651 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
3652 case WSAEINVAL:
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3653 PyErr_SetString(
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3654 PyExc_ImportError,
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3655 "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
3656 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
3657 default:
21073
304b34023876 sprintf -> PyOS_snprintf in some "obviously safe" cases.
Tim Peters <tim.peters@gmail.com>
parents: 21060
diff changeset
3658 PyOS_snprintf(buf, sizeof(buf),
304b34023876 sprintf -> PyOS_snprintf in some "obviously safe" cases.
Tim Peters <tim.peters@gmail.com>
parents: 21060
diff changeset
3659 "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
3660 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
3661 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
3662 }
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3663 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
3664 }
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
3665
3702
3408756ec601 changed windows test symbols; removed debug printf from sockets
Guido van Rossum <guido@python.org>
parents: 3700
diff changeset
3666 #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
3667
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3668
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3669 #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
3670 #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
3671
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3672 /* Additional initialization for OS/2 */
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
3673
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
3674 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
3675 os_init(void)
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
3676 {
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3677 #ifndef PYCC_GCC
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3678 char reason[64];
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3679 int rc = sock_init();
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3680
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3681 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
3682 return 1; /* Success */
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3683 }
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3684
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3685 PyOS_snprintf(reason, sizeof(reason),
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3686 "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
3687 PyErr_SetString(PyExc_ImportError, reason);
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3688
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3689 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
3690 #else
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3691 /* 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
3692 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
3693 #endif
6626
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
3694 }
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
3695
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
3696 #endif /* PYOS_OS2 */
5e31d381fa47 os2 patch by Jeff Rush
Guido van Rossum <guido@python.org>
parents: 6618
diff changeset
3697
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3698
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3699 #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
3700 static int
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3701 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
3702 {
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3703 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
3704 }
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3705 #endif
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3706
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3707
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
3708 /* 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
3709 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
3710 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
3711 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
3712 {
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3713 &sock_type,
31790
29da8bdfeb4e Make socket.sslerror a subclass of socket.error .
Brett Cannon <bcannon@gmail.com>
parents: 31541
diff changeset
3714 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
3715 };
3957d155f8c5 Break SSL support out of _socket module and place it into a new
Marc-André Lemburg <mal@egenix.com>
parents: 21757
diff changeset
3716
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3717
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3718 /* 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
3719
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3720 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
3721 "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
3722 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
3723 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
3724 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
3725 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
3726 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
3727 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
3728 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
3729 */
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3730
23832
ed1ba37a46b7 Patch #568124: Add doc string macros.
Martin v. Löwis <martin@v.loewis.de>
parents: 23818
diff changeset
3731 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
3732 "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
3733 \n\
980767c6cd97 Clean up some docstrings. Some docstrings didn't show their return
Guido van Rossum <guido@python.org>
parents: 24619
diff changeset
3734 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
3735
24471
f66b3a3509c7 Excise DL_EXPORT/DL_IMPORT from Modules/*. Required adding a prototype
Mark Hammond <mhammond@skippinet.com.au>
parents: 24411
diff changeset
3736 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
3737 init_socket(void)
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
3738 {
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3739 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
3740
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3741 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
3742 return;
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3743
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3744 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
3745 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
3746 socket_methods,
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3747 socket_doc);
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3748
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3749 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
3750 if (socket_error == NULL)
6367
2c29b8982643 Apply two changes, systematically:
Guido van Rossum <guido@python.org>
parents: 5697
diff changeset
3751 return;
31790
29da8bdfeb4e Make socket.sslerror a subclass of socket.error .
Brett Cannon <bcannon@gmail.com>
parents: 31541
diff changeset
3752 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
3753 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
3754 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
3755 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
3756 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
3757 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
3758 return;
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3759 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
3760 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
3761 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
3762 NULL);
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3763 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
3764 return;
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3765 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
3766 PyModule_AddObject(m, "gaierror", socket_gaierror);
29651
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
3767 socket_timeout = PyErr_NewException("socket.timeout",
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
3768 socket_error, NULL);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
3769 if (socket_timeout == NULL)
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
3770 return;
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
3771 Py_INCREF(socket_timeout);
0a3751df4195 SF patch #760257: add socket.timeout exception
Raymond Hettinger <python@rcn.com>
parents: 29066
diff changeset
3772 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
3773 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
3774 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
3775 (PyObject *)&sock_type) != 0)
6367
2c29b8982643 Apply two changes, systematically:
Guido van Rossum <guido@python.org>
parents: 5697
diff changeset
3776 return;
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
3777 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
3778 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
3779 (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
3780 return;
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3781
28818
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3782 #ifdef ENABLE_IPV6
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3783 has_ipv6 = Py_True;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3784 #else
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3785 has_ipv6 = Py_False;
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3786 #endif
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3787 Py_INCREF(has_ipv6);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3788 PyModule_AddObject(m, "has_ipv6", has_ipv6);
57e61588571b Patch by Jp Calderone:
Guido van Rossum <guido@python.org>
parents: 28671
diff changeset
3789
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
3790 /* 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
3791 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
3792 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
3793 ) != 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
3794 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
3795
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3796 /* 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
3797 #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
3798 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
3799 #endif
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
3800 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
3801 #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
3802 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
3803 #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
3804 #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
3805 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
3806 #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
3807 #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
3808 /* 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
3809 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
3810 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3811 #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
3812 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
3813 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3814 #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
3815 /* Appletalk DDP */
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
3816 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
3817 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3818 #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
3819 /* Amateur radio NetROM */
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
3820 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
3821 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3822 #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
3823 /* Multiprotocol bridge */
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
3824 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
3825 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3826 #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
3827 /* 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
3828 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
3829 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3830 #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
3831 /* 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
3832 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
3833 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3834 #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
3835 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
3836 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3837 #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
3838 /* 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
3839 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
3840 #endif
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
3841
31443
afb4c9726d1a Add FreeBSD support for bluetooth sockets.
Hye-Shik Chang <hyeshik@gmail.com>
parents: 31441
diff changeset
3842 #ifdef USE_BLUETOOTH
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
3843 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
3844 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
3845 #if !defined(__FreeBSD__)
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
3846 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
3847 #endif
31441
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
3848 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
3849 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
3850 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
3851 #endif
493707692671 Patch #874083: Bluetooth support for socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 31274
diff changeset
3852
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
3853 #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
3854 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
3855 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
3856 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
3857 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
3858 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
3859 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
3860 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
3861 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
3862 PyModule_AddIntConstant(m, "PACKET_FASTROUTE", PACKET_FASTROUTE);
16947
b25131bc6ec7 RISCOS changes by dschwertberger.
Guido van Rossum <guido@python.org>
parents: 16472
diff changeset
3863 #endif
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3864
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3865 /* Socket types */
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
3866 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
3867 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
3868 #ifndef __BEOS__
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth.
Guido van Rossum <guido@python.org>
parents: 8821
diff changeset
3869 /* 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
3870 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
3871 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
3872 #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
3873 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
3874 #endif
26597
7ddea4dfa519 Patch #650422: Use Posix AF_ constants instead of PF_ ones.
Martin v. Löwis <martin@v.loewis.de>
parents: 26551
diff changeset
3875 #endif
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3876
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3877 #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
3878 PyModule_AddIntConstant(m, "SO_DEBUG", SO_DEBUG);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3879 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3880 #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
3881 PyModule_AddIntConstant(m, "SO_ACCEPTCONN", SO_ACCEPTCONN);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3882 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3883 #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
3884 PyModule_AddIntConstant(m, "SO_REUSEADDR", SO_REUSEADDR);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3885 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3886 #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
3887 PyModule_AddIntConstant(m, "SO_KEEPALIVE", SO_KEEPALIVE);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3888 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3889 #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
3890 PyModule_AddIntConstant(m, "SO_DONTROUTE", SO_DONTROUTE);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3891 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3892 #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
3893 PyModule_AddIntConstant(m, "SO_BROADCAST", SO_BROADCAST);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3894 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3895 #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
3896 PyModule_AddIntConstant(m, "SO_USELOOPBACK", SO_USELOOPBACK);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3897 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3898 #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
3899 PyModule_AddIntConstant(m, "SO_LINGER", SO_LINGER);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3900 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3901 #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
3902 PyModule_AddIntConstant(m, "SO_OOBINLINE", SO_OOBINLINE);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3903 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3904 #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
3905 PyModule_AddIntConstant(m, "SO_REUSEPORT", SO_REUSEPORT);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3906 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3907 #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
3908 PyModule_AddIntConstant(m, "SO_SNDBUF", SO_SNDBUF);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3909 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3910 #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
3911 PyModule_AddIntConstant(m, "SO_RCVBUF", SO_RCVBUF);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3912 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3913 #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
3914 PyModule_AddIntConstant(m, "SO_SNDLOWAT", SO_SNDLOWAT);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3915 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3916 #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
3917 PyModule_AddIntConstant(m, "SO_RCVLOWAT", SO_RCVLOWAT);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3918 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3919 #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
3920 PyModule_AddIntConstant(m, "SO_SNDTIMEO", SO_SNDTIMEO);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3921 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3922 #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
3923 PyModule_AddIntConstant(m, "SO_RCVTIMEO", SO_RCVTIMEO);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3924 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3925 #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
3926 PyModule_AddIntConstant(m, "SO_ERROR", SO_ERROR);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3927 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3928 #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
3929 PyModule_AddIntConstant(m, "SO_TYPE", SO_TYPE);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3930 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3931
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3932 /* Maximum number of connections for "listen" */
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3933 #ifdef SOMAXCONN
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
3934 PyModule_AddIntConstant(m, "SOMAXCONN", SOMAXCONN);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3935 #else
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
3936 PyModule_AddIntConstant(m, "SOMAXCONN", 5); /* Common value */
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3937 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3938
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3939 /* Flags for send, recv */
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3940 #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
3941 PyModule_AddIntConstant(m, "MSG_OOB", MSG_OOB);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3942 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3943 #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
3944 PyModule_AddIntConstant(m, "MSG_PEEK", MSG_PEEK);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3945 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3946 #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
3947 PyModule_AddIntConstant(m, "MSG_DONTROUTE", MSG_DONTROUTE);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3948 #endif
12492
1725e802e3eb Patch by Charles G Waldman:
Guido van Rossum <guido@python.org>
parents: 12479
diff changeset
3949 #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
3950 PyModule_AddIntConstant(m, "MSG_DONTWAIT", MSG_DONTWAIT);
12492
1725e802e3eb Patch by Charles G Waldman:
Guido van Rossum <guido@python.org>
parents: 12479
diff changeset
3951 #endif
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3952 #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
3953 PyModule_AddIntConstant(m, "MSG_EOR", MSG_EOR);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3954 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3955 #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
3956 PyModule_AddIntConstant(m, "MSG_TRUNC", MSG_TRUNC);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3957 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3958 #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
3959 PyModule_AddIntConstant(m, "MSG_CTRUNC", MSG_CTRUNC);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3960 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3961 #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
3962 PyModule_AddIntConstant(m, "MSG_WAITALL", MSG_WAITALL);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3963 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3964 #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
3965 PyModule_AddIntConstant(m, "MSG_BTAG", MSG_BTAG);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3966 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3967 #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
3968 PyModule_AddIntConstant(m, "MSG_ETAG", MSG_ETAG);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3969 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3970
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3971 /* Protocol level and numbers, usable for [gs]etsockopt */
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3972 #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
3973 PyModule_AddIntConstant(m, "SOL_SOCKET", SOL_SOCKET);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
3974 #endif
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3975 #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
3976 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
3977 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
3978 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
3979 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3980 #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
3981 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
3982 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3983 #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
3984 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
3985 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3986 #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
3987 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
3988 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3989 #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
3990 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
3991 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3992 #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
3993 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
3994 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
3995 #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
3996 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
3997 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
3998 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
3999 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4000 #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
4001 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
4002 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4003 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
4004 #endif
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4005 #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
4006 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
4007 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4008 PyModule_AddIntConstant(m, "IPPROTO_IP", 0);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4009 #endif
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4010 #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
4011 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
4012 #endif
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4013 #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
4014 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
4015 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4016 PyModule_AddIntConstant(m, "IPPROTO_ICMP", 1);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4017 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4018 #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
4019 PyModule_AddIntConstant(m, "IPPROTO_IGMP", IPPROTO_IGMP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4020 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4021 #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
4022 PyModule_AddIntConstant(m, "IPPROTO_GGP", IPPROTO_GGP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4023 #endif
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4024 #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
4025 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
4026 #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
4027 #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
4028 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
4029 #endif
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4030 #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
4031 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
4032 #endif
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4033 #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
4034 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
4035 #else
22729
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, "IPPROTO_TCP", 6);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4037 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4038 #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
4039 PyModule_AddIntConstant(m, "IPPROTO_EGP", IPPROTO_EGP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4040 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4041 #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
4042 PyModule_AddIntConstant(m, "IPPROTO_PUP", IPPROTO_PUP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4043 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4044 #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
4045 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
4046 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4047 PyModule_AddIntConstant(m, "IPPROTO_UDP", 17);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4048 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4049 #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
4050 PyModule_AddIntConstant(m, "IPPROTO_IDP", IPPROTO_IDP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4051 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4052 #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
4053 PyModule_AddIntConstant(m, "IPPROTO_HELLO", IPPROTO_HELLO);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4054 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4055 #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
4056 PyModule_AddIntConstant(m, "IPPROTO_ND", IPPROTO_ND);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4057 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4058 #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
4059 PyModule_AddIntConstant(m, "IPPROTO_TP", IPPROTO_TP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4060 #endif
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4061 #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
4062 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
4063 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4064 #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
4065 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
4066 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4067 #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
4068 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
4069 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4070 #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
4071 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
4072 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4073 #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
4074 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
4075 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4076 #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
4077 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
4078 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4079 #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
4080 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
4081 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4082 #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
4083 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
4084 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4085 #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
4086 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
4087 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4088 #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
4089 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
4090 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4091 #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
4092 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
4093 #endif
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4094 #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
4095 PyModule_AddIntConstant(m, "IPPROTO_XTP", IPPROTO_XTP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4096 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4097 #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
4098 PyModule_AddIntConstant(m, "IPPROTO_EON", IPPROTO_EON);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4099 #endif
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4100 #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
4101 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
4102 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4103 #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
4104 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
4105 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4106 #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
4107 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
4108 #endif
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4109 #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
4110 PyModule_AddIntConstant(m, "IPPROTO_BIP", IPPROTO_BIP);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4111 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4112 /**/
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4113 #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
4114 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
4115 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4116 PyModule_AddIntConstant(m, "IPPROTO_RAW", 255);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4117 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4118 #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
4119 PyModule_AddIntConstant(m, "IPPROTO_MAX", IPPROTO_MAX);
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 /* Some port configuration */
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4123 #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
4124 PyModule_AddIntConstant(m, "IPPORT_RESERVED", IPPORT_RESERVED);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4125 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4126 PyModule_AddIntConstant(m, "IPPORT_RESERVED", 1024);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4127 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4128 #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
4129 PyModule_AddIntConstant(m, "IPPORT_USERRESERVED", IPPORT_USERRESERVED);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4130 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4131 PyModule_AddIntConstant(m, "IPPORT_USERRESERVED", 5000);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4132 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4133
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4134 /* Some reserved IP v.4 addresses */
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4135 #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
4136 PyModule_AddIntConstant(m, "INADDR_ANY", INADDR_ANY);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4137 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4138 PyModule_AddIntConstant(m, "INADDR_ANY", 0x00000000);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4139 #endif
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4140 #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
4141 PyModule_AddIntConstant(m, "INADDR_BROADCAST", INADDR_BROADCAST);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4142 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4143 PyModule_AddIntConstant(m, "INADDR_BROADCAST", 0xffffffff);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4144 #endif
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4145 #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
4146 PyModule_AddIntConstant(m, "INADDR_LOOPBACK", INADDR_LOOPBACK);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4147 #else
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, "INADDR_LOOPBACK", 0x7F000001);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4149 #endif
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4150 #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
4151 PyModule_AddIntConstant(m, "INADDR_UNSPEC_GROUP", INADDR_UNSPEC_GROUP);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4152 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4153 PyModule_AddIntConstant(m, "INADDR_UNSPEC_GROUP", 0xe0000000);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4154 #endif
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4155 #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
4156 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
4157 INADDR_ALLHOSTS_GROUP);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4158 #else
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, "INADDR_ALLHOSTS_GROUP", 0xe0000001);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4160 #endif
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4161 #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
4162 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
4163 INADDR_MAX_LOCAL_GROUP);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4164 #else
22729
cdff3c7c1a76 Use the PyModule_Add*() APIs instead of manipulating the module dict
Fred Drake <fdrake@acm.org>
parents: 22568
diff changeset
4165 PyModule_AddIntConstant(m, "INADDR_MAX_LOCAL_GROUP", 0xe00000ff);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4166 #endif
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4167 #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
4168 PyModule_AddIntConstant(m, "INADDR_NONE", INADDR_NONE);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4169 #else
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, "INADDR_NONE", 0xffffffff);
2369
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4171 #endif
ba1b76c09041 add INADDR_* symbols
Guido van Rossum <guido@python.org>
parents: 2299
diff changeset
4172
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4173 /* IPv4 [gs]etsockopt options */
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4174 #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
4175 PyModule_AddIntConstant(m, "IP_OPTIONS", IP_OPTIONS);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4176 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4177 #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
4178 PyModule_AddIntConstant(m, "IP_HDRINCL", IP_HDRINCL);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4179 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4180 #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
4181 PyModule_AddIntConstant(m, "IP_TOS", IP_TOS);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4182 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4183 #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
4184 PyModule_AddIntConstant(m, "IP_TTL", IP_TTL);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4185 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4186 #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
4187 PyModule_AddIntConstant(m, "IP_RECVOPTS", IP_RECVOPTS);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4188 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4189 #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
4190 PyModule_AddIntConstant(m, "IP_RECVRETOPTS", IP_RECVRETOPTS);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4191 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4192 #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
4193 PyModule_AddIntConstant(m, "IP_RECVDSTADDR", IP_RECVDSTADDR);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4194 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4195 #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
4196 PyModule_AddIntConstant(m, "IP_RETOPTS", IP_RETOPTS);
2299
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4197 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4198 #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
4199 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
4200 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4201 #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
4202 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
4203 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4204 #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
4205 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
4206 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4207 #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
4208 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
4209 #endif
990099ed7810 add socket related constants
Guido van Rossum <guido@python.org>
parents: 2123
diff changeset
4210 #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
4211 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
4212 #endif
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4213 #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
4214 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
4215 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
4216 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4217 #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
4218 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
4219 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
4220 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4221 #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
4222 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
4223 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4224
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4225 /* 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
4226 #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
4227 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
4228 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4229 #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
4230 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
4231 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4232 #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
4233 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
4234 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4235 #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
4236 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
4237 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4238 #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
4239 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
4240 #endif
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4241 #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
4242 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
4243 #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
4244 /* 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
4245 #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
4246 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
4247 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4248 /* 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
4249 #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
4250 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
4251 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4252 #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
4253 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
4254 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4255 #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
4256 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
4257 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4258 #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
4259 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
4260 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4261 #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
4262 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
4263 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4264 #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
4265 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
4266 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4267 #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
4268 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
4269 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4270 #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
4271 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
4272 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4273 #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
4274 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
4275 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4276 #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
4277 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
4278 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4279 #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
4280 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
4281 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4282 #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
4283 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
4284 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4285 #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
4286 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
4287 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4288 #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
4289 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
4290 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4291 #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
4292 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
4293 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4294 #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
4295 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
4296 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4297 #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
4298 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
4299 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4300 #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
4301 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
4302 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4303 #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
4304 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
4305 #endif
24d34ab4ef75 Add IPV6_ socket options from RFCs 3493 and 3542. Fixes #867012.
Martin v. Löwis <martin@v.loewis.de>
parents: 31207
diff changeset
4306 #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
4307 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
4308 #endif
18997
9fc4a5abb369 Add more constants. Contributed by itojun.
Martin v. Löwis <martin@v.loewis.de>
parents: 18996
diff changeset
4309
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4310 /* TCP options */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4311 #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
4312 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
4313 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4314 #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
4315 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
4316 #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
4317 #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
4318 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
4319 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4320 #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
4321 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
4322 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4323 #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
4324 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
4325 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4326 #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
4327 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
4328 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4329 #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
4330 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
4331 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4332 #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
4333 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
4334 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4335 #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
4336 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
4337 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4338 #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
4339 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
4340 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4341 #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
4342 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
4343 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4344 #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
4345 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
4346 #endif
349d66cd874c Add TCP socket options from glibc 2.2.4. Fixes #495680.
Martin v. Löwis <martin@v.loewis.de>
parents: 21128
diff changeset
4347
11182
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4348
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4349 /* IPX options */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols.
Guido van Rossum <guido@python.org>
parents: 10579
diff changeset
4350 #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
4351 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
4352 #endif
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
4353
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4354 /* 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
4355 #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
4356 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
4357 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4358 #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
4359 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
4360 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4361 #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
4362 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
4363 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4364 #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
4365 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
4366 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4367 #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
4368 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
4369 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4370 #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
4371 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
4372 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4373 #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
4374 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
4375 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4376 #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
4377 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
4378 #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
4379 #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
4380 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
4381 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4382 #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
4383 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
4384 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4385 #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
4386 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
4387 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4388 #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
4389 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
4390 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4391 #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
4392 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
4393 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4394 #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
4395 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
4396 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4397 #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
4398 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
4399 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4400 #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
4401 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
4402 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4403 #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
4404 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
4405 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4406 #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
4407 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
4408 #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
4409 #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
4410 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
4411 #endif
18794
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4412 #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
4413 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
4414 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4415 #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
4416 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
4417 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4418 #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
4419 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
4420 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4421 #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
4422 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
4423 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4424 #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
4425 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
4426 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4427 #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
4428 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
4429 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4430 #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
4431 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
4432 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4433 #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
4434 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
4435 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4436 #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
4437 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
4438 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4439 #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
4440 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
4441 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4442 #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
4443 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
4444 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4445 #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
4446 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
4447 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4448 #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
4449 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
4450 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module.
Martin v. Löwis <martin@v.loewis.de>
parents: 18790
diff changeset
4451
31027
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4452 /* shutdown() parameters */
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4453 #ifdef SHUT_RD
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4454 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
4455 #elif defined(SD_RECEIVE)
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4456 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
4457 #else
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4458 PyModule_AddIntConstant(m, "SHUT_RD", 0);
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4459 #endif
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4460 #ifdef SHUT_WR
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4461 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
4462 #elif defined(SD_SEND)
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4463 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
4464 #else
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4465 PyModule_AddIntConstant(m, "SHUT_WR", 1);
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4466 #endif
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4467 #ifdef SHUT_RDWR
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4468 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
4469 #elif defined(SD_BOTH)
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4470 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
4471 #else
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4472 PyModule_AddIntConstant(m, "SHUT_RDWR", 2);
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4473 #endif
bf038986cb8f Patch #849595: Add socket.shutdown() constants.
Martin v. Löwis <martin@v.loewis.de>
parents: 30978
diff changeset
4474
7942
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>.
Guido van Rossum <guido@python.org>
parents: 6718
diff changeset
4475 /* Initialize gethostbyname lock */
29035
e1d5ca8ab7dc [ 731644] & [ 604210 ] Release the GIL around getaddrinfo(), yet protect
Just van Rossum <just@letterror.com>
parents: 28953
diff changeset
4476 #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
4477 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
4478 #endif
294
8938b3132caa Initial revision
Guido van Rossum <guido@python.org>
parents:
diff changeset
4479 }
18262
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
4480
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
4481
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
4482 #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
4483
18262
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
4484 /* 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
4485 /* 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
4486
23723
2f6f8708e3e9 Whitespace normalization, folding long lines, uniform comment
Guido van Rossum <guido@python.org>
parents: 23722
diff changeset
4487 int
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
4488 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
4489 {
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
4490 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
4491 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
4492 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
4493 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
4494 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
4495 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
4496 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
4497 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
4498 /* 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
4499 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
4500 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
4501
18790
7cd22bf56d7b Silence warnings in MSVC++: hide unused variables, add constness back to
Martin v. Löwis <martin@v.loewis.de>
parents: 18753
diff changeset
4502 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
4503 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
4504 {
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
4505 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
4506 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
4507 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
4508 /* 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
4509 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
4510 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
4511 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
4512 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
4513 /* 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
4514 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
4515 }
23725
1235a95fedcd Major cleanup. Renamed static methods to avoid Py prefix. Other misc
Guido van Rossum <guido@python.org>
parents: 23723
diff changeset
4516
18262
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it.
Martin v. Löwis <martin@v.loewis.de>
parents: 18253
diff changeset
4517 #endif