Commit graph

101 commits

Author SHA1 Message Date
Ondrej Zajicek
646b24d932 Minor changes. 2010-04-08 17:45:50 +02:00
Ondrej Zajicek
46a82e9c2c Fixes missing header. 2010-04-03 10:45:21 +02:00
Ondrej Zajicek
e7b09e4ab9 Use SO_BINDTODEVICE also in Linux/IPv6. 2010-04-02 16:11:46 +02:00
Ondrej Zajicek
bed417288e Minor fixes to previous patches. 2010-04-02 11:31:20 +02:00
Ondrej Zajicek
eb0f129fce Merge branch 'socket2' into new 2010-03-26 18:53:31 +01:00
Ondrej Zajicek
97e46d28ff Adds check for no protocol and some minor CLI fixes.
- Adds check to deny config file with no specified protocol to prevent
  loading of empty config file.
- Moves CLI init before config parse to receive immediate error message
  when cannot open control socket.
- Fixes socket name path check and other error handling in CLI init.
2010-03-17 12:19:22 +01:00
Ondrej Zajicek
54305181f6 Merge branch 'new' into socket2 2010-03-11 18:55:59 +01:00
Ondrej Zajicek
ff2857b03d Many changes in (mainly) kernel syncers.
- BSD kernel syncer is now self-conscious and can learn alien routes
- important bugfix in BSD kernel syncer (crash after protocol restart)
- many minor changes and bugfixes in kernel syncers and neighbor cache
- direct protocol does not generate host and link local routes
- min_scope check is removed, all routes have SCOPE_UNIVERSE by default
- also fixes some remaining compiler warnings
2010-02-26 10:55:58 +01:00
Ondrej Zajicek
e81b440f68 Fix configure to enable warnings and fix most of them. 2010-02-21 14:34:53 +01:00
Ondrej Zajicek
2af25a971a Fixes a crash caused by missing error hook on BGP listening socket.
Error happened when too many BGP connections arrived in one moment
(ECONNABORTED).
2010-02-11 11:12:58 +01:00
Ondrej Zajicek
353729f513 Temporary OSPF commit - socket changes. 2010-02-11 10:23:35 +01:00
Ondrej Zajicek
c37e78510f Makes date/time formats configurable. 2010-02-03 00:19:24 +01:00
Ondrej Zajicek
861f223a53 BSD compatibility fix. 2010-01-06 23:20:43 +01:00
Ondrej Zajicek
cf31112f0d Implements MRTdump feature. 2010-01-03 12:17:52 +01:00
Ondrej Zajicek
4ac7c8341c Use IPv6 checksums in OSPFv3. 2009-11-09 23:22:53 +01:00
Ondrej Zajicek
3f22fa9e74 Merge branch 'dev' into ospf3 2009-11-09 22:54:39 +01:00
Ondrej Zajicek
ea89da381f Workaround for stupid callback scheduler.
There is no reak callback scheduler and previous behavior causes
bad things during hard congestion (like BGP hold timeouts).

Smart callback scheduler is still missing, but main loop was
changed such that it first processes all tx callbacks (which
are fast enough) (but max 4* per socket) + rx callbacks for CLI,
and in the second phase it processes one rx callback per
socket up to four sockets (as rx callback can be slow when
there are too many protocols, because route redistribution
is done synchronously inside rx callback). If there is event
callback ready, second phase is skipped in 90% of iterations
(to speed up CLI during congestion).
2009-10-11 18:56:16 +02:00
Ondrej Zajicek
daeeb8e982 Clear memory allocated by ralloc().
This also fixes bug that timer->recurrent was not cleared
in tm_new() and unexpected recurrence of startup timer
in BGP confused state machine and caused crash.
2009-09-04 11:24:08 +02:00
Ondrej Zajicek
f9c799a00e Temporary OSPFv3 development commit (changing multicast support). 2009-09-04 11:06:51 +02:00
Ondrej Zajicek
061ab802a6 Temporary OSPFv3 development commit 2009-08-27 18:25:46 +02:00
Ondrej Zajicek
2d785e8d6a Fixes bug on TCP passive socket binding on BSD.
BGP on BSD was bound to random port. I am surprised that
nobody noticed it already.
2009-06-26 13:33:41 +02:00
Ondrej Zajicek
1876e18d32 Minor bugfix. 2009-06-25 15:44:43 +02:00
Ondrej Zajicek
4323099da9 Fixes bug in scheduling of callback by main loop.
If other side of a socket is sending data faster than
BIRD is processing, BIRD does not schedule any other
callbacks (events, timers, rx/tx callbacks).
2009-06-20 00:59:32 +02:00
Ondrej Zajicek
789772ed45 Implements option that changes BGP listening socket parametres. 2009-06-18 19:20:07 +02:00
Ondrej Filip
2b70f0742e Linux specific TCP-MD5 handling moved to sysdep/linux/sysio.h
FreeBSD coded added. BSD cannot set BGP passwords itself.
This has to be done by external command.
2009-05-04 18:17:46 +02:00
Ondrej Zajicek
35164c5017 rx_hook may be cleaned in some callback so we check it before
executing sk_read().
2008-12-12 17:48:03 +01:00
Ondrej Zajicek
fd91ae3325 Fix problem with local time changes. 2008-11-05 22:36:49 +01:00
Ondrej Zajicek
1389f3699f Fixes bugs in IPv6 code caused by recent commits. 2008-11-05 21:39:04 +01:00
Ondrej Zajicek
a39b165e45 Multihop BGP was completely broken, because listening socket has always
ttl 1.
2008-11-01 16:58:40 +01:00
Ondrej Zajicek
a98fbf0f12 Merge branch 'dev' into out 2008-10-27 00:20:22 +01:00
Ondrej Zajicek
68fa95cfec Check of socket name length 2008-10-26 23:55:38 +01:00
Ondrej Zajicek
d51aa28190 Implementation of MD5 authentication of BGP sessions. 2008-10-26 22:42:39 +01:00
Ondrej Filip
97c6fa02e0 Previous patch reverted. :-( 2008-08-25 12:06:20 +00:00
Ondrej Filip
030e3a79cb Buffer overflow fix. 2008-08-25 11:57:46 +00:00
Ondrej Filip
c025b85273 Real write is only in sk_maybe_write. Previous change partially reverted.
Thank you MJ.
2005-02-14 23:15:04 +00:00
Ondrej Filip
7c49f71559 Added s->err_hook wrapper that empties socket. 2005-02-14 21:28:51 +00:00
Ondrej Filip
0d3effcf8c Time added in password management. 2005-02-12 22:27:55 +00:00
Ondrej Filip
09e4117cc1 sk_write bugfix for BSD. 2004-06-18 12:54:53 +00:00
Ondrej Filip
41c8976e29 Test old instance of BIRD. 2004-06-06 17:05:25 +00:00
Martin Mares
4da25acb0a Cleaned up sk_reallocate() and friends.
Also, removed the `if (s)' test, because I believe that as the whole
socket interface doesn't accent NULL pointers, sk_reallocate() shouldn't
be the only exception.
2004-06-05 08:56:43 +00:00
Ondrej Filip
e7ef86a58c OSPF is ready for changing MTU. 2004-06-04 18:51:29 +00:00
Ondrej Filip
7d72aadb8a CONFIG_SKIP_MC_BIND added.
BSD hates it, Linux needs it.
2004-06-03 08:18:14 +00:00
Ondrej Filip
b613b9928b #ifdef CONFIG_UNIX_DONTROUTE added. 2004-06-01 10:32:02 +00:00
Martin Mares
38a608c55a Rewritten the I/O loop. All socket operations are now safe, meaning that
you can delete the socket from anywhere in the hooks and nothing should break.
Also, the receive/transmit buffers are now regular xmalloc()'ed buffers,
not separate resources which would need shuffling around between pools.

sk_close() is gone, use rfree() instead.
2004-05-31 21:48:19 +00:00
Ondrej Filip
b1a1fabac7 *BSD port added. (Tested on FreeBSD and NetBSD) 2004-05-31 13:25:00 +00:00
Martin Mares
01b776e117 Fixed <time.h> vs. <sys/time.h> problems. 2001-03-06 13:40:39 +00:00
Martin Mares
0b3bf4b1d8 Use SUN_LEN() for length of UNIX domain addresses. This should fix problems
with connection to clients on libc5 machines.
2000-06-09 07:30:22 +00:00
Martin Mares
58f7d004fd Fixes to the progdoc. 2000-06-07 13:25:53 +00:00
Martin Mares
2e9b24211a Spelling fixes to progdoc. 2000-06-07 12:29:08 +00:00
Martin Mares
525fa2c1f0 Documented sockets, events and timers. 2000-06-05 12:19:12 +00:00