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Author SHA1 Message Date
ailin-nemui
38ba3ca2c4 Merge pull request #824 from dequis/more-netsplit-revert 
Revert more of the netsplit print optimisation to fix crashes

(cherry picked from commit cfcc021c81)
 2018-02-13 01:01:59 +01:00
ailin-nemui
a6cae91cec Merge pull request #812 from ailin-nemui/tape-netsplit 
revert netsplit print optimisation

(cherry picked from commit 7de1378dab)
 2018-02-13 00:57:01 +01:00
Nei
8a5f445544 Merge branch 'uaf-modify' into 'master' 
Prevent a UAF error during the execution of some commands

See merge request irssi/irssi!24

(cherry picked from commit e405330e04)
 2018-02-13 00:08:14 +01:00
ailin-nemui
cacb48e4f4 Merge pull request #788 from LemonBoy/fix-787 
Keep a copy of the strings coming from the config

(cherry picked from commit 933fac7e9d)
 2018-01-05 00:03:44 +01:00
Nei
aea5802519 Merge branch 'security' into 'master' 
Security

Closes GL#18, GL#19, GL#20, GL#21

See merge request irssi/irssi!29

(cherry picked from commit 9df3d92598)
 2018-01-05 00:03:17 +01:00
ailin-nemui
32d0daf87e Merge pull request #719 from LemonBoy/sasl-disable-none 
Setting sasl_mechanism to '' disables the auth

(cherry picked from commit 7b97edf9d1)
 2017-10-20 17:52:45 +02:00
Nei
29f0ed96d5 Merge branch 'security' into 'master' 
Security

Closes GL#12, GL#13, GL#14, GL#15, GL#16

See merge request irssi/irssi!23

(cherry picked from commit 0557a2cb7c)
 2017-10-20 17:52:26 +02:00
ailin-nemui
8778d1c95a Merge pull request #723 from ailin-nemui/odd_expand_escapes 
fix weird n-fold unescaping in expand_escapes

(cherry picked from commit 1ff2f61f09)
 2017-07-05 16:58:19 +02:00
ailin-nemui
1bcd7a8dd0 Merge pull request #714 from dequis/dcc-fname-gcc-warnings 
fe-dcc-(get|send): Fix some -Wpointer-compare with newer gcc

(cherry picked from commit 5e9a3ad80c)
 2017-07-05 16:57:31 +02:00
ailin-nemui
d5bdf00ba6 Merge pull request #706 from dequis/parse-uint 
Add parse_uint function to improve integer overflow handling
(cherry picked from commit 31b9d115b0)
 2017-06-05 16:00:05 +02:00
ailin-nemui
54215ce958 Merge pull request #702 from vague666/server_modify_notls 
Added support for -notls and -notls_verify
(cherry picked from commit 10cea61696)
 2017-06-05 15:59:31 +02:00
ailin-nemui
2520ea3381 Merge pull request #688 from josephbisch/fix-687 
Add syntax info for completion
(cherry picked from commit 411ace0a15)
 2017-06-05 15:58:58 +02:00
ailin-nemui
35e56cdb75 Merge pull request #685 from josephbisch/fix-462 
Fix strange history behavior when history is empty
(cherry picked from commit 3f69e71804)
 2017-06-05 15:58:44 +02:00
Nei
554586cddf Merge branch 'd-minor' into 'master' 
Prevent some potential null-pointer deferences.

See merge request !9
(cherry picked from commit 7ef22687f9)
 2017-03-10 17:20:52 +01:00
Ailin Nemui
39e591468d Merge branch 'netjoin-timeout' into 'master' 
fe-netjoin: remove irc servers on "server disconnected" signal

Closes #7

See merge request !10

(cherry picked from commit 77b2631c78)
 2017-03-10 17:20:10 +01:00
LemonBoy
d63c93ae1d Merge pull request #613 from ailin-nemui/fix_completion 
fix regression in completion
 2017-02-03 20:28:25 +01:00
Nei
7a112e0217 Merge branch 'master' into 'security' 
Sync to master

See merge request !6
 2017-01-03 13:30:39 +01:00
ailin-nemui
01163710e7 Merge pull request #585 from ailin-nemui/win_seq 
g_sequence backing for window list
 2017-01-03 12:45:50 +01:00
Ailin Nemui
f5cbbebc2e switch for gregex and regex.h 2017-01-03 12:29:11 +01:00
Nei
1b99299ed2 Merge branch 'percent_flag' into 'security' 
fix %[

See merge request !5
 2017-01-02 17:01:47 +00:00
LemonBoy
5dcf291f21 Use the RAW flag when building the regexps. 
Also, plugged a memory leak when retrieving the match position.
 2017-01-02 17:50:14 +01:00
LemonBoy
3fcd3cd2b9 Remove the regexp_compiled field. 
It was made redundant by the introduction of the pointer to the GRegex
structure.
Silence the compiler warning in textbuffer.c about preg being
initialized by setting it to NULL.
 2017-01-02 17:50:14 +01:00
LemonBoy
8e5db471e4 Use GLib's regexp interface (backed by PCRE) 2017-01-02 17:50:14 +01:00
ailin-nemui
91f48c6f0e Merge pull request #586 from LemonBoy/fix-580 
Process the nick changes in queries before the PRIVMSG is handled.
 2017-01-02 14:44:07 +01:00
LemonBoy
7e22d051ae Make sure SASL was actually requested before failing. 2017-01-01 23:08:38 +01:00
ailin-nemui
9151f87145 remove some for loops 2016-12-20 21:40:18 +01:00
ailin-nemui
9a018a782c sort windows_seq helpers to top 2016-12-20 21:36:56 +01:00
ailin-nemui
03f5dc63fe nits 2016-12-20 21:33:51 +01:00
ailin-nemui
9004265e54 clean up window_refnum_{prev,next} 2016-12-20 21:01:16 +01:00
ailin-nemui
7dc2f832c1 fix %[ 2016-12-20 16:41:57 +01:00
ailin-nemui
2f59fe2062 add some sequence helper functions 2016-12-19 22:03:46 +01:00
LemonBoy
7a7f6abc16 Prevent a UaF by calling server_disconnect in a signal handler. 2016-12-15 22:41:57 +01:00
LemonBoy
0d6add02cf Process the nick changes in queries before the PRIVMSG is handled. 
Otherwise we end up with the message in the status window since the
frontend knows jack shit about the casemapping option when it tries to
find the associated window for the query.
 2016-12-15 19:36:44 +01:00
ailin-nemui
7b856d628b check for end of string in ansi 48 2016-12-15 18:01:26 +01:00
ailin-nemui
560283ba4e g_sequence backing for window list 2016-12-13 01:04:26 +01:00
LemonBoy
4ccffd85ff Expose 'sasl_success' to the perl side. 2016-12-12 21:41:07 +01:00
LemonBoy
91c9e871c7 Add an option to stop the connection when SASL fails. 2016-12-12 21:41:06 +01:00
LemonBoy
5efb3077d5 Merge pull request #565 from ahf/bug/524 
Kill bell_beeps.
 2016-11-29 22:13:53 +01:00
LemonBoy
5f0e755a00 Don't shadow the 'channel' variable when printing the netjoins. 
This is the root cause of #567
 2016-11-23 22:22:37 +01:00
LemonBoy
7574bed26c Minor corrections to the netsplit code. 2016-11-23 16:11:38 +01:00
Lauri Tirkkonen
4cbf279d88 add completion_empty_line setting 2016-11-08 16:27:38 +02:00
Alexander Færøy
6a6196eebe
 		Kill bell_beeps. 
Fixes #524
 2016-10-23 21:24:12 +02:00
Alexander Færøy
bc4e2c9ade
 		Shorten the certificate chain output. 2016-10-23 02:51:08 +02:00
Alexander Færøy
322625b548
 		Only do checks for SSL_get_server_tmp_key in network-openssl.c. 2016-10-22 22:04:33 +02:00
Alexander Færøy
4e170c5233
 		Declare variables in the beginning of the function. 2016-10-22 22:04:32 +02:00
Alexander Færøy
5146ce9631
 		Add x509 certificate and public key pinning support. 
This patch adds two new options to /CONNECT and /SERVER to let the user
pin either an x509 certificate and/or the public key of a given server.

It is possible to fetch the certificate outside of Irssi itself to
verify the checksum. To fetch the certificate call:

    $ openssl s_client -connect chat.freenode.net:6697 < /dev/null 2>/dev/null | \
      openssl x509 > freenode.cert

This will download chat.freenode.net:6697's TLS certificate and put it into the
file freenode.cert.

-tls_pinned_cert
----------------

This option allows you to specify the SHA-256 hash of the x509
certificate. When succesfully connected to the server, irssi will verify
that the given server certificate matches the pin set by the user.

The SHA-256 hash of a given certificate can be verified outside of irssi
using the OpenSSL command line tool:

    $ openssl x509 -in freenode.cert -fingerprint -sha256 -noout

-tls_pinned_pubkey
------------------

This option allows you to specify the SHA-256 hash of the subject public key
information section of the server certificate. This section contains both the
cryptographic parameters for the public key, but also information about the
algorithm used together with the public key parameters.

When succesfully connected to the server, irssi will verify that the
given public key matches the pin set by the user.

The SHA-256 hash of a public key can be verified outside of irssi using
the OpenSSL command line tool:

    $ openssl x509 -in freenode.cert -pubkey -noout | \
      openssl pkey -pubin -outform der | \
      openssl dgst -sha256 -c | \
      tr a-z A-Z

It is possible to specify both -tls_pinned_cert and -tls_pinned_pubkey
together.
 2016-10-22 22:01:50 +02:00
Alexander Færøy
c6c2e79537
 		Display TLS connection information when connected to a TLS enabled server. 2016-10-22 21:58:50 +02:00
Alexander Færøy
2be7289085
 		Rename SSL to TLS. 
This patch changes the internal name of SSL to TLS. We also add -tls_*
options to /CONNECT and /SERVER, but make sure that the -ssl_* versions
of the commands continue to work like before.
 2016-10-22 20:36:50 +02:00
ailin-nemui
61590f31df Merge pull request #465 from LemonBoy/netsplit-print 
Some small adjustments to the netsplit code.
 2016-10-11 16:12:35 +02:00
ailin-nemui
295a4b77f0 Patches for heap corruption and missing bounds check 
By Gabriel Campana and Adrien Guinet from Quarkslab.
 2016-09-20 19:56:06 +02:00