Commit Graph

537 Commits

Author SHA1 Message Date
Jan Vidar Krey 793790d089 Initial implementation of an async DNS client API with getaddrinfo + pthreads. 2012-10-24 23:19:14 +02:00
Jan Vidar Krey 19559f4974 Make sure we count OpenSSL traffic for the byte IO statistics. 2012-10-18 11:40:18 +02:00
Jan Vidar Krey 4385266bb7 Free all memory in case the hub does not start because of port already in use. 2012-10-17 20:54:46 +02:00
Jan Vidar Krey c50eb90bee Removed the last bits of OpenSSL code called directly 2012-10-17 20:53:05 +02:00
Jan Vidar Krey 1e0927f510 Update copyright year. 2012-10-17 20:00:52 +02:00
Jan Vidar Krey b9d43c784c Merge branch 'master' of github.com:janvidar/uhub
Conflicts:
	CMakeLists.txt
2012-10-17 19:59:02 +02:00
Jan Vidar Krey 2f830d3132 Cleaned up error handling. 2012-10-17 15:39:48 +02:00
Jan Vidar Krey 5884983a2f Return -1 as error for recv/send only to signal socket has closed, use a number < -1 for socket errors. 2012-10-17 15:02:32 +02:00
Jan Vidar Krey c43acd97bd Fixed accept/connect state event propagation.
Also removed some unused states and flags.
2012-10-17 09:25:15 +02:00
Jan Vidar Krey b1f2c93738 Reworked the error handling of non-blocking reads and writes.
This should prevent busy loops where the socket is makred readable
but we are really only looking for it to become writable.
2012-10-17 09:16:02 +02:00
Jan Vidar Krey 50912bdf75 More work on splitting out OpenSSL specific bits. 2012-10-15 20:39:03 +02:00
Boris Pek ddfbb919a7 Fix build in Debian GNU/kFreeBSD. 2012-10-14 02:13:10 +03:00
Jan Vidar Krey f3922bb3e0 Work on splitting out OpenSSL cleanly. 2012-10-12 14:24:03 +02:00
Jan Vidar Krey f20c42d05f Wrapped everything OpenSSL related in a SSL_USE_OPENSSL check macro. 2012-10-02 23:59:11 +02:00
Jan Vidar Krey 3ea38c59af Better reporting using the !stats command. 2012-10-02 23:59:11 +02:00
Jan Vidar Krey 50292cb8c9 Update the network statistics every 10 seconds instead of 60 seconds. 2012-10-02 23:59:11 +02:00
Jan Vidar Krey e4fc91dde1 Made the network statistics work again. 2012-10-02 23:59:11 +02:00
Jan Vidar Krey 8086d89e23 Better formatting of byte sizes. 2012-10-02 23:59:11 +02:00
Jan Vidar Krey cc2ead8136 Use util's format_size. 2012-10-09 10:20:58 +02:00
Jan Vidar Krey 10d8157477 Added a utility function to convert an arbitrary byte size into a human readable string.
E.g. 849484 becomes "829.57 KB".
2012-10-09 10:20:12 +02:00
Jan Vidar Krey 0a7cb86014 Fixed a crash in plugin mod_chat_only. 2012-10-09 10:02:08 +02:00
Jan Vidar Krey 2e8c99b7ec Refurbished the ADC hub stress-tester tool; adcrush 2012-10-02 23:59:11 +02:00
Jan Vidar Krey cb6236691b Added more functionality to the ADC client test code. 2012-10-02 23:59:11 +02:00
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