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Commit Graph

1949 Commits

Author SHA1 Message Date
Alexander Barton
027cf22267 Console log: output timestamp (seconds since start of daemon) 2008-11-10 18:41:19 +01:00
Florian Westphal
125c05fba0 conn-ssl.c: work around gnutls API problems on 64 bit platforms
Alexander Barton reported a compiler warning on 64-bit platforms:
cc1: warnings being treated as errors
conn-ssl.c: In function 'ConnSSL_Init_SSL':
conn-ssl.c:403: error: cast to pointer from integer of
different size

Unfortunately, I couldn't find a real solution; the GNUTLS
API expects 'gnutls_transport_ptr_t' (which is void*),
but the default push/pull functions (send/recv) expect an int.

The only alternative solution is to pass in an address to the
file descriptor, then add send/recv wrappers that expect a pointer.

What a mess[tm].
2008-10-29 23:51:39 +01:00
Alexander Barton
fb19b05e1e GIT: don't ignore cvs-version.{h|new}, because it isn't used any more. 2008-10-29 22:33:03 +01:00
Alexander Barton
34b2f0085d Fix ForwardLookup(): "ISO C90 forbids specifying subobject to initialize"
This patch fixes the following warning of GCC (version 4.3.2) in
function ForwardLookup():

resolve.c: In function 'ForwardLookup':
resolve.c:282: warning: ISO C90 forbids specifying subobject to initialize
resolve.c:284: warning: ISO C90 forbids specifying subobject to initialize
resolve.c:285: warning: ISO C90 forbids specifying subobject to initialize
2008-10-19 20:07:35 +02:00
Alexander Barton
ce2541a826 Fix ConnSSL_LogCertInfo(): unused variable "cred" (GNUTLS)
This patch fixes the following warning of GCC (version 4.3.2) in
function ConnSSL_LogCertInfo() when compiling with GNUTLS support:

conn-ssl.c: In function 'ConnSSL_LogCertInfo':
conn-ssl.c:542: warning: unused variable 'cred'
2008-10-19 20:06:30 +02:00
Alexander Barton
d44a7dac26 Debian: build ngircd-full with support for GNU TLS and IPv6. 2008-10-03 16:45:09 +02:00
Alexander Barton
475ce1e93c Debian: make sure that /var/run/ircd is owned by user "irc". 2008-10-03 16:43:54 +02:00
Alexander Barton
0cba8f362a GIT: Ignore Debian-related generated files.
Added files that become generated while building Debian GNU/Linux
packages of ngIRCd to the .gitignore lists.
2008-10-03 15:50:35 +02:00
Alexander Barton
afd65bc728 Updated config.{guess|sub} to version 2008-01-16. 2008-10-03 15:35:43 +02:00
Alexander Barton
f92a614a35 Enable KICK to be handled from remote servers and from services. 2008-09-23 11:53:16 +02:00
Alexander Barton
ec0b405d9d Respect RFC 1459 compatibility mode when announcing channels (no NJOIN). 2008-09-23 11:53:16 +02:00
Alexander Barton
1d6dcb25c4 Document the server flag "S": SERVICE command is supported. 2008-09-23 11:53:16 +02:00
Alexander Barton
178f9cbdac Announce IRC services in the network.
This patch
 - introduces a new server flag "S" to indicate that the server can handle
   the SERVICE command (on server links),
 - implements the IRC command "SERVICE" for server-server links,
 - uses the "SERVICE" command to announce IRC services when a new
   server connects to it,
 - and fixes the Send_Message() function to let it send messages to
   services using a "target mask".

If the remote server doesn't indicate that it can handle the "SERVICE"
command (it has not set the "S" flag), services are announced as regular
users as before.
2008-09-23 11:53:16 +02:00
Alexander Barton
6356418ae5 Change Introduce_Client() to set the correct client type (user/service). 2008-09-23 11:53:16 +02:00
Alexander Barton
28e9888764 Convert SQUERY to PRIVMSG on RFC 1459 compliant links. 2008-09-23 11:53:16 +02:00
Alexander Barton
3afa0e0658 Don't allow SQUERY to send to "target masks" and channels; only services! 2008-09-23 11:53:16 +02:00
Alexander Barton
3913de3cff Fix PRIVMSG/NOTICE handler (II): keep command when forwarding to channels.
- new function ngt_UpperStr().
- change Channel_Write() to take command name and error flag.
- remove now unneeded function Channel_Notice().
2008-09-23 11:53:15 +02:00
Alexander Barton
91e87a3705 New function ngt_UpperStr() 2008-09-23 11:53:15 +02:00
Alexander Barton
71e9ac486f Fix PRIVMSG/NOTICE handler Send_Message(): don't forward NOTICE as PRIVMSG. 2008-09-23 11:53:15 +02:00
Alexander Barton
d93030ad27 Make real use of the CLIENT_SERVICE client type.
This patch enables ngIRCd to handle IRC services as real services, and not
as "fake users":

  - Set correct client type CLIENT_SERVICE for services,
  - Change log messages to include correct client type,
  - PRIVMSG: allow users to send messages to services,
  - Send services nick names to other servers (as users).

Please note that this patch doesn't announce services as services in the
network, but as regular users (as before). Only the local server knows
of services as services (see LUSERS command, for example). It is up to
one of the next patches to fix this and to introduce the SERVICE command
in server to server communication.

The propagation of services as regular users between servers doesn't limit
the functionality of the IRC services and will be the fallback for servers
that don't support "real" services propagation in the future.
2008-09-23 11:53:15 +02:00
Alexander Barton
4e125fb67c Allow IRC services to change their nick names. 2008-09-23 11:53:15 +02:00
Alexander Barton
33f32dbd67 New function Client_TypeText() and Destroy_UserOrService().
Client_TypeText() is used to get correct naming ("Client", "Service", ...)
for log messages, and Destroy_UserOrService() is used to correctly destroy
user and services clients.
2008-09-23 11:53:15 +02:00
Alexander Barton
74aac88dbf Send_Message(): really enforce target client type. 2008-09-23 11:53:14 +02:00
Alexander Barton
0337b1ac1e sample-ngircd.conf & ngircd.conf(5): document "ServiceMask" option. 2008-09-23 11:53:14 +02:00
Alexander Barton
02d7623074 Allow ngIRCd to detect services connected to an "virtual services server".
Introduce a new configuration variable "ServiceMask" in SERVER blocks to
define a mask matching nick names that should be treated as services.
Regular servers don't need this parameter (leave it empty, the default),
but you should set it to "*Serv" when connection ircservices, for example.

This patch allows ngIRCd to detect services, it doesn't change the
functionality: you only get different log messages ;-)
2008-09-23 11:51:16 +02:00
Alexander Barton
c5342fb467 Centralize logging functions in Introduce_Client(). 2008-09-23 11:47:17 +02:00
Alexander Barton
557be8c56b Get rid of INTRO_INFO structure again: we don't need it at all!
All the required information is already stored in the CLIENT structure
of new new connection, so pass this to Introduce_Client() and don't
invent an unneeded new structure ...
2008-09-23 11:47:17 +02:00
Alexander Barton
687784d276 Announce_User(): support RFC 1459 compatibility mode. 2008-09-23 11:47:17 +02:00
Alexander Barton
92603f7c80 Introduce_Client(): send MODES in RFC 1459 mode, too. 2008-09-23 11:47:17 +02:00
Alexander Barton
d070ec08ab numeric.c: whitespace fixes ... 2008-09-23 11:47:17 +02:00
Alexander Barton
a60465be3e Server links: detect RFC 1459 mode direct after SERVER command
This patch allows ngIRCd to detect right after receiving the SERVER command
from the peer whether the RFC 1459 compatibility mode must be used or not.
And it fixes the announcement of users during establishing new server links
with such peers.
2008-09-23 11:47:17 +02:00
Alexander Barton
14048c4717 Send and handle NICK+USER commands for user registration (RFC 1459).
This patch enables ngIRCd to deal with NICK and USER commands following
RFC 1459 to register new clients, and to send these commands instead of one
full NICK command as specified in RFC 2813 on connections that are in RFC
1459 compatibility mode.

Can be useful for e. g. IRC services that simulate a RFC 1459 server.
2008-09-23 11:47:17 +02:00
Alexander Barton
f199d63724 New function IRC_WriteStrServersPrefixFlag_CB() using a callback function. 2008-09-23 11:47:17 +02:00
Alexander Barton
4f759d8113 New function Introduce_Client() to announce new local and remote users. 2008-09-23 11:47:17 +02:00
Alexander Barton
6bc2d3d06e New connection option CONN_RFC1459.
This new connection option CONN_RFC1459 indicates that the peer on this
link only supports the IRC protocol as defined in RFC 1459 and that the
compatibility mode (e. g. for outgoing commands like NICK) should be used.
2008-09-23 11:47:17 +02:00
Alexander Barton
a5735f68d7 New global function Conn_SetOption(). 2008-09-23 11:47:16 +02:00
Alexander Barton
13f1d57e84 USER: servers and services can alter user information after registration.
This is required to do RFC 1459 style user registration on server links,
and is used by some services packages, too. See RFC 1459 section 4.1.3.
2008-09-23 11:47:16 +02:00
Alexander Barton
068d43352d NICK: allow servers and services to use RFC 1459 syntax (2 parameters).
This patch allows servers and services to call the NICK command using the
syntax defined in RFC 1459 to register new users, with only two parameters.
See section 4.1.2.

Useful for some services packages, which emulate this protocol.
2008-09-23 11:47:16 +02:00
Alexander Barton
e56bd8ff89 Whitespace fixes: remove trailing tabulator characters. 2008-09-23 11:47:16 +02:00
Florian Westphal
2fce881d96 conn-ssl.c: don't append a newline to ConnSSL_GetCipherInfo 2008-09-15 12:25:54 +02:00
Florian Westphal
ef3327d372 TLS/SSL support: code changes.
This adds the required code to enable ssl/tls support
during compile and run time, respectively.
2008-09-13 15:10:32 +02:00
Florian Westphal
ebf5edfd87 TLS/SSL support: documentation. 2008-09-13 15:10:08 +02:00
Florian Westphal
bdd44eb0ab TLS/SSL support: core files.
Contains support for both OpenSSL and GNU TLS.
Certificate Authentification is not yet supported.
2008-09-13 15:08:11 +02:00
Florian Westphal
c997e04325 Fix handling of MaxConnections option
Config option claimed to be 'number of connections' but in reality this
was treated as 'largest file descriptor allowed'.

This also fixes another bug in New_connection, where the
ng_ipaddr_tostr_r error path was missing a return statement.
2008-08-30 15:37:19 +02:00
Alexander Barton
2c2c93e311 Include "mcheck.h" when using mtrace(). 2008-08-18 23:27:56 +02:00
Alexander Barton
41a23d20e4 SECURITY: Fixed a message handling bug which could crash the daemon.
Some message targets could lead to a NULL pointer dereference and therefore
could crash the daemon (denial of service).
(cherry picked from commit e493ad2d30ff80bca2556cde2212e367cb006517)
2008-08-17 17:37:36 +02:00
Alexander Barton
c769cbecb6 Enable GNU libc "memory tracing" when compiled with debug code.
This patch lets ngIRCd activate "memory tracing" of the GNU libc when
compiled with debug code (configure: --enable-debug) and the functionality
is available on the system.
(http://www.gnu.org/software/libc/manual/html_node/Allocation-Debugging.html)
2008-08-13 16:00:57 +02:00
Alexander Barton
707cc42dec New make target: "osxpkg" to create an Mac OS X installer package.
This patch adds a new make target, "osxpkg", to the main Makefile which
gereates a Apple Mac OS X installer package of ngIRCd. The packagemaker(1)
project bundle is stored in contrib/MacOSX/ngIRCd.pmdoc.
2008-08-12 17:30:38 +02:00
Alexander Barton
30f1ed211d Clean up Mac OS X Xcode environment.
- Remove obsolete contrib/MacOSX/cvs-version.h
- Change SDK to 10.4
2008-08-11 17:39:26 +02:00
Alexander Barton
415ebc04a2 doc/Platforms.txt: added Debian GNU/Hurd, "i686/unknown/gnu0.3" 2008-08-10 18:08:09 +02:00