Commit Graph

514 Commits

Author SHA1 Message Date
Jan Vidar Krey 5136525abc Added API to construct ADC messages with source and destination. 2012-10-02 23:59:11 +02:00
Tillmann Karras 16ee65422d Fix cbuffer initialization
If no data was appended, cbuf_get() would return a pointer to
uninitialized memory. Now it returns a pointer to a string of zero
length.
2012-10-03 22:40:33 +02:00
Jan Vidar Krey f0b11dadf1 Refurbished adcrush (hub stress tester). 2012-10-03 13:51:07 +02:00
Jan Vidar Krey 61073bd304 Fix rare protocol parse error due to incorrect recv queue handling. 2012-10-03 13:49:50 +02:00
Jan Vidar Krey 20a847e1b4 Moved the ipcalc code to the network directory. 2012-10-03 12:59:05 +02:00
Jan Vidar Krey a90807fccb Fix version auto generation. 2012-10-03 12:02:35 +02:00
Jan Vidar Krey 089966d918 Fix ADC client send queue. 2012-10-03 11:44:07 +02:00
Jan Vidar Krey e95a892fb7 MSVC compile warnings fixed. 2012-10-02 22:47:43 +02:00
Jan Vidar Krey 62d14a9c52 Plugin compile fixes for windows systems. 2012-10-02 21:42:58 +02:00
Jan Vidar Krey 37e78eada1 Replaced the GNU makefiles with CMake. 2012-10-02 15:49:27 +02:00
Jan Vidar Krey 5b4467acd5 Minor stuff on the uhub-admin tool based on the changes in the ADC client code. 2012-09-28 15:52:39 +02:00
Jan Vidar Krey ff2e2a3d4c Misc ADC client fixes. 2012-09-28 15:51:39 +02:00
Jan Vidar Krey a599b29b9d Added more complete API for dealing with ADC messages.
- Added a construct method which would take a fourcc and a source.
- Added an unescape function that would write into pre-allocated memory.
2012-09-28 15:49:46 +02:00
Jan Vidar Krey fc52f0e030 Renamed the hub_sendq and hub_recvq to ioq_send and ioq_recv. 2012-09-28 09:24:04 +02:00
Jan Vidar Krey 35bfefa717 Fix debug output typo. 2012-09-27 15:29:19 +02:00
Jan Vidar Krey 845aefc941 Decouple hub and user manager more cleanly. 2012-09-27 15:29:00 +02:00
Jan Vidar Krey 4fcf3ffc83 Add support for configuration options that depend on certain #ifdefs. 2012-09-27 15:28:46 +02:00
Blair Bonnett 3f777ce5e2 Fix msg_check_escapes() so it allows escaped backslashes.
If a valid escape (\n, \s, or \\) is found, increment the pointer
marking the start of the next search so we don't start looking at the
escaped character. The old behaviour was a problem for messages
containing slashes -- the escaped slash would be looked at in the next
pass and so the following character would be treated as an escape,
causing the message to be dropped for having "an invalid ADC escape".
2012-09-17 23:31:20 +12:00
Jan Vidar Krey fb11589bb0 Drop all ADC messages containing illegal ADC escapes. 2012-08-07 11:55:29 +02:00
Jan Vidar Krey cba0121574 ADCH++ had a security bug that allowed UCMD extension to be relayed.
uhub did not have this security bug since the hub did not advertise support for the
UCMD extension, but the message was still correctly relayed as specified in the
protocol specification.

However, this commit adds support for the UCMD extension, but only to the extent
that uhub will advertise it and uhub will also drop any such CMD message
generated by a client and will (currently) never issues a CMD message by itself.
2012-07-30 00:08:12 +02:00
Yorhel b9005b1724 core/probe.c: Fix TLS probe when handshake version != SSL version
GnuTLS sends a handshake with SSL 3.0 (0x0300) in the outer packet, but
mentions TLS 1.2 (0x0303) in the Client Hello. There's no real need for
uhub to validate these fields, as OpenSSL should do that itself already.
Just use the version mentioned in Client Hello for logging output.
2012-06-02 14:46:47 +02:00
Jan Vidar Krey 571abddd98 Cleaned up code generator for config file parsing. 2012-05-23 23:37:42 +02:00
Jan Vidar Krey 3ae6da4a64 Print error message in case of shutting down due to errors loading plugins. 2012-05-14 23:35:53 +02:00
Jan Vidar Krey f3754fb4e4 Fix Windows file read discrepancy. 2012-05-14 23:33:54 +02:00
Tilka 274f17bce0 use "I64u" instead of PRIu64 on Windows 2012-05-11 16:45:07 +02:00
Tilka 8365278cbf fix uhub_itoa() and uhub_ulltoa() 2012-05-10 23:24:42 +02:00
Tilka eb49174ab3 marked plugin callbacks that are not called yet 2012-05-10 01:37:20 +02:00
Tilka 9e52ea7eff add on_change_nick() to struct plugin_funcs
It's not called anywhere yet.
Also reorder some typedefs, rename the ip check functions and add
struct {hub,plugin}_user parameter to on_check_ip_late(). Not sure where
to insert a call to that...
2012-05-09 23:33:03 +02:00
Tilka 05fd6bb723 minimal changes 2012-05-09 23:27:06 +02:00
Jan Vidar Krey c5516b5729 Merge branch 'master' of https://github.com/Tilka/uhub 2012-05-06 23:15:06 +02:00
Jan Vidar Krey 3aaabbc543 Fix issue with QUI messages being allowed through the hub 2012-05-06 23:09:02 +02:00
Tilka ccb66ced4f don't show error on SIGTERM in select() backend 2012-05-05 01:10:24 +02:00
Tilka d49127b507 changed all calls to assert() to uhub_assert() 2012-05-02 21:06:46 +02:00
Jan Vidar Krey ccded3f642 Don't strip the U4/U6 port numbers if updated after login. 2012-05-02 20:45:31 +02:00
Jan Vidar Krey 216757a1f4 Fix compile issue with double typedefs. 2012-05-02 00:29:26 +02:00
Jan Vidar Krey 458c7fa741 Remove list assertion when removing element that is not in the list.
Breaks autotest.
2012-05-01 20:40:27 +02:00
Jan Vidar Krey 74ca5a0a33 Cleaned up command handling code, by splitting into multiple files. 2012-05-01 20:15:49 +02:00
Tilka e4cf01ff1f OMG OPTIMIZED 2012-04-21 16:56:22 +02:00
Tilka b72f5a407a fix double free 2012-04-21 16:51:41 +02:00
Tilka 776f7d0bff use "0" instead of "false"
otherwise compilation breaks when using a C90 compiler
2012-04-21 13:35:06 +02:00
Tilka 27ceb7ad33 fix use of uninitialized struct ip_range 2012-04-21 09:46:50 +02:00
Tilka c5036a3ff8 fix random crashes upon !reload
A struct plugin_hub_internals was falsely casted to struct
plugin_callback_data. This caused the contained commands list pointer to point to
a struct hub_info and commands->size took the value of a pointer to a struct
net_connection. Since size is increased/decreased every time an item is
added to/removed from the list, this resulted in some funny crashes.

This fix is a little dirty as it exports some internals.
2012-04-21 09:22:06 +02:00
Tilka 832277f653 fix command syntax 2012-04-21 06:08:36 +02:00
Tilka c525e59fa5 use arg parser in !broadcast 2012-04-21 01:56:26 +02:00
Jan Vidar Krey 781f22edab Fixed tiny memory leak on reload/shutdown. 2012-04-19 20:05:37 +02:00
Jan Vidar Krey 55030935a7 Merge https://github.com/Tilka/uhub 2012-04-19 23:17:39 +02:00
Tilka 4f0c8e0356 fix multiple optional arguments
Assuming the argument definition "?xy", it was previously not possible
to specify only x. Also, the syntax will now be shown as "[x [y]]"
instead of "[x] [y]".
2012-04-19 03:06:52 +02:00
Tilka e925db2b98 small cleanup 2012-04-19 02:56:27 +02:00
Tilka e408ae3eba automatically clean up plugin commands 2012-04-19 02:53:43 +02:00
Jan Vidar Krey 1dba731cc3 Fix bug #158 - Added plugin for setting topic (hub description).
Load plugin mod_topic, and it will provide 3 new user commands:

!topic - set new topic
!cleartopic - reset the topic (use default hub description)
!showtopic - show the current topic
2012-04-19 00:33:38 +02:00