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167 Commits

Author SHA1 Message Date
Jan Vidar Krey
f84073f7cc Various fixes for epoll handling without libevent. 
This should take care of most compile issues as well as busy loops caused by unhandled recv() calls returning 0 and general cleanups.
 2010-01-19 17:52:58 +01:00
Jan Vidar Krey
7dfa3162cb Epoll fixes. 2010-01-18 19:34:18 +01:00
Jan Vidar Krey
1c58a85de1 More work on epoll. 2010-01-17 23:00:28 +01:00
Jan Vidar Krey
6a4b9c58f4 Work on removing libevent completely as a mandatory dependency. 2010-01-07 20:55:13 +01:00
Jan Vidar Krey
f35b2c35cb Fix some compile errors. 2009-12-14 16:17:59 +01:00
Jan Vidar Krey
b3aa5332c8 Work on epoll backend, and removing dependency on libevent. 2009-12-10 23:12:04 +01:00
Jan Vidar Krey
1f9cfe58c4 No need to allow users not yet logged in to send special hub commands to the hub. 
Nothing bad will happen, except the hub will try to answer them even though the user is not yet fully logged in. This fix ensures that these messages are simply dropped instead.
 2009-12-09 19:40:12 +01:00
Jan Vidar Krey
50f5ce9d32 Fix bug #100 - Null pointer crash if sending a chat message without the message part. 2009-12-09 19:30:08 +01:00
Jan Vidar Krey
7c093dc5da Fix for very long messages that get dropped if they are sent alone (no other message before it) and does not fit inside one TCP packet. 
(Thanks FleetCommand!)
 2009-12-04 08:12:54 +01:00
Jan Vidar Krey
53536f191d Crash fix. 2009-11-21 11:47:26 +01:00
Jan Vidar Krey
e994f23ea0 Crash fix part 2 2009-11-18 18:35:31 +01:00
Jan Vidar Krey
2526c8a9ed Silly compile error. 2009-11-18 17:43:11 +01:00
Jan Vidar Krey
4556623a87 Clarify flags as unsigned. 2009-11-18 17:41:22 +01:00
Jan Vidar Krey
828c19cfc6 Fix a wrong open() if no motd is specified. 2009-11-18 17:41:55 +01:00
Jan Vidar Krey
00995a1946 Fix potential memory leaks and crashes. 2009-11-18 17:41:28 +01:00
Jan Vidar Krey
f4e82ef503 Cleanup the net_event handler. 2009-11-18 17:40:28 +01:00
Jan Vidar Krey
eb7bec585e Fix problems with write events not being processed due to a read event taking presendence. 
Conflicts:

	src/core/netevent.c
 2009-11-18 17:40:23 +01:00
Jan Vidar Krey
066b3f5243 Fix protocol probe. Will detect ADC and TLS handshake - any other request 
will simply cause the hub to close the connection.

Conflicts:

	src/core/netevent.c
	src/core/probe.c
 2009-11-18 17:38:25 +01:00
Jan Vidar Krey
a51e8830ce Log dropped messages. 2009-10-30 18:31:27 +01:00
Jan Vidar Krey
e6cc47070c A few minor TLS fixes 2009-10-09 21:38:14 +02:00
Jan Vidar Krey
0c5d98c671 TLS compile and crash fixes. 2009-10-09 21:11:11 +02:00
Jan Vidar Krey
0f30ebf045 Some stability fixes. Removed log messages. 2009-10-09 20:35:04 +02:00
Jan Vidar Krey
2910c571b0 Fix protocol probe. Will detect ADC and TLS handshake - any other request 
will simply cause the hub to close the connection.
Fix problems with write events not being processed due to a read event taking presendence.
Fix bug #86: Windows does not have "getrlimit()".
 2009-10-08 23:16:15 +02:00
Jan Vidar Krey
f50b40fb92 Fix bug #85 - Do not broadcast unknown commands, but allow for commands to be broadcasted if they are double escaped with ++ or !!. 2009-10-06 18:02:37 +02:00
Jan Vidar Krey
40fc09a7ef Whitespace cleanups. 2009-10-06 17:40:09 +02:00
Jan Vidar Krey
f076c67c33 Added a configurable listen() backlog (defaults to: server_listen_backlog=50) 2009-10-06 15:50:42 +02:00
Jan Vidar Krey
69f6d811bf Added lots of asserts, and split out the ip address from the connection object. 
Still a lot of work remains and a massive network connection cleanup is needed.
 2009-09-29 00:30:52 +02:00
Jan Vidar Krey
1e380ecf0f Fix bug #77 - Error in ACL command parsing. 2009-08-31 19:39:09 +02:00
Jan Vidar Krey
1af613d9ce Fixed printf issues with size_t. Since Windows do not support %zu we have to use %Iu there instead. 
Solved that with an ugly but needed macro.
 2009-08-20 10:44:44 +02:00
Jan Vidar Krey
86ba3ca86f Complete moving all connection related data out of the hub_user object. 2009-08-07 00:22:30 +02:00
Jan Vidar Krey
4afa187f9a Expose SSL/TLS related config variables. 2009-08-06 23:05:53 +02:00
Jan Vidar Krey
d45383fe4d Fix some asserts. 2009-08-04 04:58:55 +02:00
Jan Vidar Krey
ffd455474a Fix use of wrong event types. 2009-08-04 04:47:02 +02:00
Jan Vidar Krey
faaa3d14e4 Dont clear the timer, instead set the TIMEOUT_IDLE when logging in (for now at least) 2009-08-04 01:07:12 +02:00
Jan Vidar Krey
9f784e808e Fix bug #70 - crash if client is in nat_ip zone, but does not provide an IP in the INF message. 2009-08-04 01:02:49 +02:00
Jan Vidar Krey
80dee0c020 Get rid of the event_base_set() calls. 2009-08-04 00:15:04 +02:00
Jan Vidar Krey
eca0f931bd Fixes to shutdown... 2009-08-03 23:59:02 +02:00
Jan Vidar Krey
fbe98d6011 Move the timeout handling to the connection object. 2009-08-03 21:57:18 +02:00
Jan Vidar Krey
4a5993ccc2 Added a generic SSL handshake mechanism. 2009-08-03 20:21:59 +02:00
Jan Vidar Krey
4e43746c1b Moved the ipaddr object into the connection object. 2009-08-03 18:14:34 +02:00
Jan Vidar Krey
27c71a75ee Hook in the new connection work, also implemented some missing bits 
and pieces of SSL.
SSL seems to work at some basic level, and is largely untested.
 2009-08-03 17:25:52 +02:00
Jan Vidar Krey
79cf5ee9db Some work on integrating OpenSSL. 2009-08-03 03:55:38 +02:00
Jan Vidar Krey
4666311516 Add a quit reason to the log messages printed by !log. 2009-08-02 22:53:25 +02:00
Jan Vidar Krey
0e1cd903da Make sure we create enough sids as there are socket descriptors. 2009-08-02 22:29:12 +02:00
Jan Vidar Krey
077bffd74f Fix capped whoip/history messages due to limit of 1024 bytes imposed wrongly on outgoing server generated messages. 2009-08-02 21:58:12 +02:00
Jan Vidar Krey
cfb8a9f322 Started using the new connection abstraction. 2009-08-02 21:46:57 +02:00
Jan Vidar Krey
9bd0286c01 Fix bug #3, sid allocation overflow. May lead to double SIDs being given out. 2009-08-02 21:04:10 +02:00
Jan Vidar Krey
b78d48795b !history had a wrong help description. 2009-08-02 19:26:21 +02:00
Jan Vidar Krey
9b58ba6516 Use correct prefix for log command. 2009-07-28 02:17:57 +02:00
Jan Vidar Krey
f322fbb197 Fix !log command, split it up into multiple messages, and allow for searches. 2009-07-28 02:02:19 +02:00
Jan Vidar Krey
80348044c3 Make sure history messages are not escaped. 2009-07-26 18:22:53 +02:00
Jan Vidar Krey
31d4b0f0b1 Fix history - do not cache private messages. 2009-07-26 15:08:34 +02:00
Jan Vidar Krey
10615a9a1a Whitespace 2009-07-26 06:32:15 +02:00
Jan Vidar Krey
7b44036480 print ip address when using whoip. 2009-07-26 06:30:48 +02:00
Jan Vidar Krey
444f991f44 Fix bug #44 - [Request] IP log in the memory 2009-07-26 06:03:43 +02:00
Jan Vidar Krey
b125ffe3c1 Fix bug #52 - [Request] Chat history command 2009-07-26 05:23:56 +02:00
Jan Vidar Krey
76b84499bc Fix bug #46: [Request] A broadcast command. 
Use !broadcast <message>
 2009-07-26 04:47:43 +02:00
Jan Vidar Krey
6358c7f9cd Fix bug #45: [Request] Whoip command. 
Rewrote patches from Zoltan to support ip ranges and multiple results per IP.
Needed to make sure IPv6 mapped IPv4 addresses were converted to proper IPv4 addresses after accept().
 2009-07-26 04:31:36 +02:00
Jan Vidar Krey
041ce7a1fb Generalized the IP range and mask parsing code. 2009-07-26 03:56:55 +02:00
Jan Vidar Krey
78bb1d3527 Typo - compilefix. 2009-07-26 02:06:02 +02:00
Jan Vidar Krey
48f3cae22b Ensure we delete the global evtimer only if it is initialized. 2009-07-26 02:05:01 +02:00
Jan Vidar Krey
817250c528 Fix wrong #if to #ifdef 2009-07-26 01:53:53 +02:00
Jan Vidar Krey
f176e790e2 Whitespace fixes. 2009-07-26 01:53:01 +02:00
Jan Vidar Krey
367871e476 Renamed all "struct user" to hub_user in order to resolve a naming conflict on OpenWRT. 
Basically: sed -i 's/struct user/struct hub_user/g' `find -type f`
 2009-07-26 01:47:17 +02:00
Jan Vidar Krey
6e5d28c2d4 Rework logging code to be able to turn it off completely. 2009-07-26 01:38:38 +02:00
Jan Vidar Krey
5048ff9ae5 Whitespace fixes. 2009-07-26 00:58:25 +02:00
Jan Vidar Krey
36a07e3f7e Reorganized sources slightly. 2009-07-25 20:05:27 +02:00