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93 Commits

Author SHA1 Message Date
ailin-nemui
a5441f62b9
Merge pull request #1542 from sortie/HOST_NOT_FOUND 
Fix using HOST_NOT_FOUND instead of EAI_NONAME.
 2025-04-14 13:36:51 +00:00
Jonas 'Sortie' Termansen
f24d859c80 Fix using HOST_NOT_FOUND instead of EAI_NONAME. 
HOST_NOT_FOUND is a gethostbyname(3) error condition rather than a
getaddrinfo(3) error condition and cannot be passed to net_gethosterror
as documented as it calls gai_strerror(3). EAI_NONAME is the appropriate
similar error condition as standardized by POSIX for getaddrinfo(3).
 2025-04-14 15:09:27 +02:00
Jonas 'Sortie' Termansen
38440cf340 Replace obsolescent inet_addr(3)/inet_aton(3) with inet_pton(3). 
inet_addr has become obsolescent as of POSIX-1.2024 and is not available
on strict POSIX 2024 libc implementations.

inet_pton(3) is the standard and portable replacement available on all
POSIX-1.2001 systems.
 2025-04-14 15:08:55 +02:00
Ailin Nemui
50ed476623 correct wrong function prefixes: g_io_channel -> i_io_channel 2021-01-07 10:09:45 +01:00
ailin-nemui
7e6e1f2e10 Use full paths to includes 2019-05-01 22:08:45 +02:00
Alexander Færøy
016b42baea Add OTR support. 
This patch adds support for the OTR protocol to irssi. This is an import
of the external irssi-otr project that we are now taking over
maintership for.

Major thanks to the original authors of Irssi-OTR: Uli Meis and David
Goulet. Thanks to the OTR community in #OTR on OFTC, thanks to everyone
who have helped testing the patches and submitted UI suggestions.
 2018-02-26 23:32:57 +01:00
ailin-nemui
cfa51c5ae2 Merge pull request #770 from horgh/horgh/rm-unused-function 
Remove a couple unused functions
 2017-10-23 14:29:34 +02:00
Will Storey
da59fd7c2d Revert "Delete unused function net_ip_compare()" 
This reverts commit cb5f3cba1f2b5dbad67bcc107f3fe4a1875cc52d.
 2017-10-13 18:28:26 -07:00
Will Storey
174adee9dd Always initialize the host string 
This also removes a wordy comment
 2017-10-10 18:21:05 -07:00
Will Storey
b8b90c76d4 Delete unused function net_connect() 2017-10-09 13:20:44 -07:00
Will Storey
3b3939b146 Delete commented out CYGWIN define 2017-10-09 13:14:59 -07:00
Will Storey
cb5f3cba1f Delete unused function net_ip_compare() 2017-10-09 13:14:34 -07:00
Will Storey
4ccff71f67 Set host to an empty string on error 
While investigating #317, I noticed that it was possible we would access
an uninitialized buffer due to failing to check the return value of
net_ip2host(). This is done in several places. To make such uses safe,
set the host buffer to an empty string on error. It is possible callers
could be improved by handling the error in each spot, but this gives us
some safety.
 2017-10-09 12:50:04 -07:00
Edward Tomasz Napierala
241dd66ac1 Working /log and /rawlog. 
Signed-off-by: Edward Tomasz Napierala <trasz@FreeBSD.org>
 2017-07-29 23:52:23 +01:00
Edward Tomasz Napierala
939371aa1d Fix warnings. 
Signed-off-by: Edward Tomasz Napierala <trasz@FreeBSD.org>
 2017-07-29 23:52:23 +01:00
Edward Tomasz Napierala
509eca76f0 Make DNS work in capability mode. 
Signed-off-by: Edward Tomasz Napierala <trasz@FreeBSD.org>
 2017-07-29 23:52:23 +01:00
Edward Tomasz Napierala
cec68557aa /connect works - although only with IP addresses. 2017-07-29 23:52:23 +01:00
dequis
2ba4b9d26a net_gethosterror: Handle EAI_SYSTEM ("System error") properly 
That error code means "check errno". A few users got it and we never
figured out what happened - it usually fixed itself after restarting
something - so hopefully with this we'll have more information the next
time.
 2016-04-07 07:26:19 -03:00
ailin-nemui
af229a8bb7 Merge pull request #410 from LemonBoy/getaddrinfo-v6-flag 
Getaddrinfo v6 flag
 2016-02-03 11:45:11 +01:00
LemonBoy
0cc8276e89 Add AI_ADDRCONFIG to the getaddrinfo hints. 
A first step to untangle the ipv4 vs ipv6 mess.
At the time of writing Linux, OpenBSD and FreeBSD all support the
AI_ADDRCONFIG flag.
 2016-01-27 16:16:27 +01:00
LemonBoy
118eb0a68c Call getnameinfo with NI_NAMEREQD flag. 
This way net_gethostbyaddr will fail when the system is unable to
resolve the address to a valid host name.
Without this flag in case of failure the function would return the ip
address instead of failing.
 2016-01-27 15:54:29 +01:00
LemonBoy
f31b2026b4 Minor style fix in net_ip2host. 2016-01-27 15:04:07 +01:00
LemonBoy
87c0827471 Delete the HAVE_IPV6 ifdef. 
Welcome to the future.
 2016-01-27 14:31:55 +01:00
dequis
96766b7f05 Remove all WIN32 ifdefs (unifdef -UWIN32) 
Just use cygwin.

This looks like it wasn't enough to do anything useful, and I don't
think anyone cares about supporting win32 the hard way.
 2015-12-09 15:20:59 -03:00
ailin-nemui
f5f3d7cc98 Revert "Network and IPv{4,6} related changes" 2015-09-22 21:59:17 +02:00
LemonBoy
ffaa890e99 Initial work to make irssi respect the resolved ip order 
Ip's aren't selected using random() anymore, also select the ip version
by using getaddrinfo and some proper hints.
 2015-09-21 14:19:35 +02:00
Veres Lajos
f285332c5b typo fixes - https://github.com/vlajos/misspell_fixer 2014-11-08 22:26:53 +00:00
David Leadbeater
7949e4c53f Initialize in6 correctly 
This is technically wrong as it then gets used as an IPv4 sockaddr, but it only
needs to be some 0s so this is easier than changing the IPADDR data structure or
adding a new API.
 2014-07-06 19:56:13 +01:00
David Leadbeater
beec29c305 Make configure checks able to build with -Werror 
Also fix a few compiler warnings, this combined with pull #82 allows me to build
with CFLAGS="-Werror -Wall".
 2014-07-06 18:56:17 +01:00
David Hill
5419a4b360 Fix compiler warning. 
network.c:63:2: warning: missing braces around initializer [-Wmissing-braces]
network.c:63:2: warning: (near initialization for 'ip4_any.ip.__u6_addr') [-Wmissing-braces]
 2014-06-20 00:41:52 -04:00
David Hill
138d4f4555 Replace deprecated g_io_channel_close with g_io_channel_shutdown. 
g_io_channel_close flushes the buffer and does not return errors.
g_io_channel_shutdown(handle, TRUE, NULL) keeps that behavior.
 2014-06-15 15:23:29 -04:00
Geert Hauwaerts
03359ba0fe - Applied a patch from Jaroslav Škarvada (FTBFS if "-Werror=format-security" flag is used | https://bugzilla.redhat.com/show_bug.cgi?id=1037139) 
git-svn-id: file:///var/www/svn.irssi.org/SVN/irssi/trunk@5229 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2014-01-10 20:29:42 +00:00
Jase Thew
ec83dd762a Fix segfault generated by SSL disconnections. (Bug #752) 
git-svn-id: file:///var/www/svn.irssi.org/SVN/irssi/trunk@5170 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2010-05-16 17:50:31 +00:00
Alexander Færøy
df1d7a7814 glib iochannel fixes from exg. 
git-svn-id: file:///var/www/svn.irssi.org/SVN/irssi/trunk@5137 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2010-04-03 20:04:15 +00:00
Emanuele Giaquinta
1d9db4db9a Remove unused variable. 
git-svn-id: file:///var/www/svn.irssi.org/SVN/irssi/trunk@5028 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2009-02-28 21:41:47 +00:00
Emanuele Giaquinta
474699f14d Remove unneeded casts. 
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@4647 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2007-11-20 13:34:45 +00:00
Timo Sirainen
8e178969ac Removed special error==1 handling from net_gethosterror(). It wasn't used 
anymore, and even when it originally was used it was wrong.



git-svn-id: http://svn.irssi.org/repos/irssi/trunk@4551 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2007-06-10 19:37:06 +00:00
Wouter Coekaerts
9c2d621cc6 Oops. Update address correctly now. 
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@4490 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2007-05-08 18:41:10 +00:00
Wouter Coekaerts
023026e12b Update FSF address 
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@4489 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2007-05-08 18:16:58 +00:00
Jochen Eisinger
4de9baf8f1 Removed all srand calls and added a single srand invokation in at startup 
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@4264 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2006-03-26 08:42:34 +00:00
Jochen Eisinger
47704b800d prefixed all calls to rand() with a call to srand(time(NULL)), so we get 
halfway random behaviour.



git-svn-id: http://svn.irssi.org/repos/irssi/trunk@4263 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2006-03-25 21:59:57 +00:00
Timo Sirainen
638794878d When looking up IP addresses, return random IP instead of the first one. 
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@4077 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2005-11-19 16:12:40 +00:00
Valentin Batz
674eec8fd2 Remove the inline declarations, patch by nailbiter 
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@4040 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2005-10-15 08:46:35 +00:00
Timo Sirainen
b538b3bfe8 EAI_NODATA is depricated and doesn't exist everywhere anymore 
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@3224 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2004-01-28 14:27:24 +00:00
Timo Sirainen
1d31048105 unsigned long -> gsize 
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@3131 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2003-10-11 01:53:51 +00:00
Timo Sirainen
9ae4779c87 64bit fixes by Stefan Fent 
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@3129 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2003-10-06 23:53:51 +00:00
Timo Sirainen
a619fe9a2c Network fixes. DCC fixes for IPv6 + BSDs. 
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@3124 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2003-07-09 23:34:41 +00:00
Timo Sirainen
0743ce0e39 Compiler warning fix 
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@3054 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2002-12-10 16:36:26 +00:00
Timo Sirainen
7fc3a951cd and remove outdated comment :) 
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@3033 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2002-11-29 13:38:48 +00:00
Timo Sirainen
bae71dff48 If bind() fails when connecting, don't fallback to default address. Should 
make it easier to notice invalid settings or figure out why it's not
working..


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@3032 dbcabf3a-b0e7-0310-adc4-f8d773084564
 2002-11-29 13:38:21 +00:00