Jerry/bird
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity
2564 commits 6 branches 1 tag 7.1 MiB
Commit graph

539 commits

Author SHA1 Message Date
Ondrej Zajicek 5400c0e7f9 Fixes BGP subcode during global shutdown. 2012-08-06 02:42:24 +02:00
Ondrej Zajicek 36415e4b1d Allows to redefine master table. 2012-07-20 19:56:57 +02:00
Ondrej Zajicek 4be266a983 Implements wildcard matching in config file include. 
Also fixes some minor bugs in include.

Thanks Kelly Cochran for suggestion and draft patch.
 2012-07-18 19:29:33 +02:00
Ondrej Zajicek abced4a914 Merge branch 'rt-accepted' 
Conflicts:

	nest/config.Y
	nest/rt-table.c
	proto/bgp/bgp.c
 2012-07-16 14:44:45 +02:00
Ondrej Zajicek 26822d8fe1 Finalize RA_ACCEPTED handling. 2012-07-16 01:33:02 +02:00
Ondrej Zajicek 47c447c42e Minor cleanups. 2012-05-11 12:10:21 +02:00
Ondrej Zajicek b7f3df7905 Fixes a bug in RA_ACCEPTED handling. 2012-05-11 12:01:27 +02:00
Ondrej Zajicek f1aceff59b Cleanup in sysdep KRT code, part 2. 
Remove support for historic Linux kernels,
merge krt-iface, krt-set and krt-scan stub headers.
 2012-04-30 22:25:24 +02:00
Ondrej Zajicek bf42207332 Changes keyword 'exceed' to 'action'. 2012-04-28 13:18:39 +02:00
Ondrej Zajicek ab758e4fb2 Some fixes in route export limits. 2012-04-28 12:59:40 +02:00
Ondrej Zajicek d494df63ac Some minor fixes. 2012-04-27 00:04:51 +02:00
Ondrej Zajicek d9b77cc281 Implements generalized export limits. 
And also fixes some minor bugs in limits.
 2012-04-24 23:39:57 +02:00
Ondrej Zajicek 7d0a31deed Fixes in generalized import limits. 2012-04-21 21:05:36 +02:00
Ondrej Zajicek ebecb6f6a1 Implements generalized import hooks. 
Thanks to Alexander V. Chernikov for the original patch.
 2012-04-15 15:28:29 +02:00
Ondrej Zajicek 00a09f3c36 Implement RA_ACCEPTED mode of route propagation. 2012-04-15 15:07:58 +02:00
Ondrej Zajicek bf2abe2f51 Merge branch 'soon' 
Conflicts:

	nest/proto.c
	nest/rt-table.c
 2012-03-30 11:04:12 +02:00
Ondrej Zajicek fb829de690 Fixes responsiveness for protocol shutdown. 
When a protocol went down, all its routes were flushed in one step, that
may block BIRD for too much time. The patch fixes that by limiting
maximum number of routes flushed in one step.
 2012-03-28 18:40:04 +02:00
Ondrej Zajicek c47d037ecb Some minor changes to CLI. 2012-03-22 12:13:26 +01:00
Ondrej Zajicek af582c4811 Route Origin Authorization basics. 
- ROA tables, which are used as a basic part for RPKI.
 - Commands for examining and modifying ROA tables.
 - Filter operators based on ROA tables consistent with RFC 6483.
 2012-03-18 17:32:30 +01:00
Ondrej Zajicek 0f808c066f Adds filtering to 'show symbols' command. 
Thanks Alexander V. Chernikov for the original patch.
 2012-03-16 12:47:12 +01:00
Ondrej Zajicek 0888a737b0 Extends set operations in filters. 
Allows add/filter/delete clist on clist (set algebra on clists).

Allows number ~ bgppath match.
 2012-03-15 21:07:58 +01:00
Ondrej Zajicek c0adf7e9fc Better support for multitable protocols. 
The nest-protocol interaction is changed to better handle multitable
protocols. Multitable protocols now declare that by 'multitable' field,
which tells nest that a protocol handles things related to proto-rtable
interaction (table locking, announce hook adding, reconfiguration of
filters) itself.

Filters and stats are moved to announce hooks, a protocol could have
different filters and stats to different tables.

The patch is based on one from Alexander V. Chernikov, thanks.
 2012-03-15 12:13:04 +01:00
Ondrej Zajicek 39c028e9e9 Assign default protocol preference via proto_config_new(). 
The patch from Alexander V. Chernikov.
 2012-01-24 11:31:00 +01:00
Ondrej Zajicek 09686693d3 Implements handling of BSD iface arrival/departure notifications. 
Thanks to Alexander V. Chernikov for original patch.
 2012-01-23 03:15:12 +01:00
Ondrej Zajicek 732a0a257d Fixes problems with creating/removing/renaming ifaces on BSD. 2012-01-23 01:26:40 +01:00
Ondrej Zajicek bc09257117 Fixes another minor bug in iface scan. 
Iface flags are not updated in some cases.
 2012-01-21 22:56:16 +01:00
Ondrej Zajicek 69a8259c5e Allows sticky link-local neighbors. 
Allows using NEF_STICKY neighbors with link-local addresses. This is
used for static route nexthops, they can be specified like fe80::1%eth0
.
 2012-01-01 12:14:42 +01:00
Ondrej Zajicek be4cd99a36 Implements deterministic MED handling. 
Thanks to Alexander V. Chernikov for many suggestions.
 2011-12-22 13:20:29 +01:00
Ondrej Zajicek cf7f064531 Fixes problem with sticky neighbors and iface address changes. 
Thanks Matthias Schiffer for the bugreport and the original patch.
 2011-12-12 00:24:15 +01:00
Ondrej Zajicek a7f23f581f Implements protocol templates. 
Based on the patch from Alexander V. Chernikov.
Extended to support almost all protocols.
Uses 'protocol bgp NAME from TEMPLATE { ... }' syntax.
 2011-11-07 00:31:23 +01:00
Ondrej Zajicek 9b7fdfc84a Fixes for include. 2011-10-10 01:41:08 +02:00
Ondrej Zajicek 32f95476a8 Signal problems with route installation to kernel tables. 2011-10-06 22:48:49 +02:00
Ondrej Zajicek bf6d91dc4e Use undefined scope for undefined IPv6 addresses. 2011-09-24 11:06:42 +02:00
Ondrej Filip 48ec367aab Configuration can include other files. 2011-09-11 21:21:47 +02:00
Ondrej Zajicek a52d52fa91 Fixes some missing tabs. 
They unintentionally disappeared in 1.3.2.
 2011-08-15 20:54:58 +02:00
Ondrej Zajicek 42a0c05408 BGP Extended communities. 2011-08-14 13:55:02 +02:00
Ondrej Zajicek fdf16eb658 Prints full community lists during 'show route all'. 2011-07-03 19:43:30 +02:00
Ondrej Zajicek 6370d6f61b Fix route types in rta_show(). 2011-06-26 22:32:05 +02:00
Ondrej Zajicek 23fd464447 Fixes a bug related to protocol enabling and reconfigure. 
When a protocol was enabled interactively (but disabled in the config
file), then reconfigure in some cases forgets to disable it.
 2011-06-20 20:35:59 +02:00
Ondrej Zajicek 5e9bdac28e Fixes a bug with setting preference during show route cmd. 
If show route cmd was used with a filter that changed preference,
BIRD crashed.
 2011-05-21 22:48:08 +02:00
Ondrej Filip b7c4898106 Compilation was failing without OSPF or RIP protocol - FIXED. 2011-05-05 14:14:20 +02:00
Ondrej Zajicek a506476acd There may be more IP address records with the same IP. 2011-05-01 18:42:32 +02:00
Ondrej Zajicek 71ca77169d Adds support for several Linux kernel route attributes. 2011-04-13 12:32:27 +02:00
Ondrej Zajicek 489c308a75 Minor fixes. 2011-04-05 11:41:18 +02:00
Ondrej Zajicek 4ef0950603 Fixes a problem with BGP protocols and implicit router IDs. 2011-04-01 13:55:52 +02:00
Ondrej Zajicek ab16497189 Fixes a nasty bug in OSPF. 
Sending malformed network prefixes in LSAs causes OSPF to crash
just after the LSA is propagated to the other routers.
 2011-03-29 01:41:46 +02:00
Ondrej Zajicek 52a43ae3b7 Minor changes in addresses. 
Mainly changes IA_UNNUMBERED to IA_PEER and adds IA_HOST. Also do not
show broadcast addr in show interfaces. Nobody cares for that.
 2011-03-28 22:46:18 +02:00
Ondrej Zajicek 93e868c730 Implements Router Advertisement protocol. 2011-03-13 11:33:50 +01:00
Ondrej Zajicek 9d67ffb0b4 Fixes scope for sticky neighbors. 2011-01-08 19:34:12 +01:00
Ondrej Zajicek 8cab377d92 Remove unnecessary check. 2010-12-22 23:33:40 +01:00
Ondrej Zajicek 7e95c05d88 Core multipath support. 2010-12-07 23:33:55 +01:00
Ondrej Zajicek 01427d3f2b Remove some runaway debug messages and typos. 2010-11-19 18:03:27 +01:00
Ondrej Zajicek fe181e7c63 Adds support for iface link check to static protocol. 2010-11-11 12:24:27 +01:00
Ondrej Zajicek f25cb0ef9f Implements link state detection. 
Also changes some symbol names (IFF_ADMIN_DOWN -> IFF_SHUTDOWN,
IFF_LINK_UP -> IFF_ADMIN_UP).
 2010-11-11 10:03:02 +01:00
Ondrej Zajicek fcf5a4f4b3 Change default for BGP IPv6 socket to V6ONLY. 
Also add a new option 'dual' for the old behavior.
 2010-11-03 10:02:24 +01:00
Ondrej Zajicek 4ca93a5067 Fixes a one byte buffer overflow. 2010-09-08 12:08:38 +02:00
Ondrej Zajicek 2c9033afd5 Do not allow interdependent recursive routes. 2010-08-03 08:26:47 +02:00
Ondrej Zajicek ba5e5940aa Adds igp_metric attribute. 2010-08-02 13:11:53 +02:00
Ondrej Zajicek d1e146f2f8 Implements IGP metric comparison for BGP routes. 2010-07-31 01:04:32 +02:00
Ondrej Zajicek 1b180121a9 Use link-local addresses in recursive next hops for IPv6 BGP. 2010-07-28 11:45:35 +02:00
Ondrej Zajicek c477f48916 Hostcache should use trie to filter relevant route changes. 2010-07-27 18:20:12 +02:00
Ondrej Zajicek f2b76f2c45 For hostentry cache, replace FIB with a hash table using (IP, dep table) as a key. 2010-07-26 16:39:27 +02:00
Ondrej Zajicek 852b7062e3 Fixes a buffer overflow in TX code of IPv6 BGP. 2010-07-22 15:09:35 +02:00
Ondrej Zajicek cfe34a316e Implements hostcache and recursive next hops. 
Hostcache is a structure for monitoring changes in a routing table that
is used for routes with dynamic/recursive next hops. This is needed for
proper iBGP next hop handling.
 2010-07-05 17:50:19 +02:00
Ondrej Zajicek acb60628f5 Implements command that shows memory usage. 2010-06-02 22:20:40 +02:00
Ondrej Zajicek 0267f49fb2 Do not add community if it is already in clist. 2010-05-14 15:24:53 +02:00
Ondrej Zajicek ba32170657 Better support for /31 networks. 2010-04-28 00:39:57 +02:00
Ondrej Filip ba13017254 Avoid warning if not compiled with pipes. 2010-04-27 11:27:54 +02:00
Ondrej Zajicek b8113a5e92 Implements BGP 'show protocols' info details. 2010-04-07 00:19:23 +02:00
Ondrej Zajicek c429d4a4ba Restrict export of device routes to the kernel protocol. 
In usual configuration, such export is already restricted
with the aid of the direct protocol but there are some
races that can circumvent it. This makes it harder to
break kernel device routes. Also adds an option to
disable this restriction.
 2010-04-04 15:41:31 +02:00
Ondrej Zajicek eb0f129fce Merge branch 'socket2' into new 2010-03-26 18:53:31 +01:00
Ondrej Zajicek 4d9a0d1f02 Update lastmod in 'ignored' case only for RIP routes. 2010-03-24 10:42:25 +01:00
Ondrej Zajicek 5d53b80770 Allow iface pattern matching code to match peer address on ptp links. 2010-03-19 18:46:56 +01:00
Ondrej Zajicek 1528d30aeb Fixes unterminated string for atomic_aggr attribute formatting. 2010-03-17 23:17:55 +01:00
Ondrej Zajicek 0aad2b9292 Temporary OSPF commit - sockets. 2010-03-14 16:36:59 +01:00
Ondrej Zajicek 54305181f6 Merge branch 'new' into socket2 2010-03-11 18:55:59 +01:00
Ondrej Zajicek e7b76b9760 Temoporary OSPF commit - socket changes. 2010-03-11 18:07:24 +01:00
Ondrej Zajicek 53434e44a9 Better flushing of interfaces. 
When device protocol goes down, interfaces should be flushed
asynchronously (in the same way like routes from protocols are flushed),
when protocol goes to DOWN/HUNGRY.

This fixes the problem with static routes staying in kernel routing
table after BIRD shutdown.
 2010-02-27 16:00:07 +01:00
Ondrej Zajicek 212ff33582 Fixes signedness in format route attributes. 2010-02-26 13:55:22 +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 e0a45fb421 Restricted read-only CLI. 
Also adds support for executing commands using birdc <cmd>.
 2010-02-21 09:57:26 +01:00
Ondrej Zajicek e304fd4bcf Implements pattern match for 'show protocols' command. 
And generally consolidates protocol commands.
 2010-02-20 00:08:07 +01:00
Ondrej Zajicek dca75fd7c2 Removes phantom protocol from the pipe design. 
It seems that by adding one pipe-specific exception to route
announcement code and by adding one argument to rt_notify() callback i
could completely eliminate the need for the phantom protocol instance
and therefore make the code more straightforward. It will also fix some
minor bugs (like ignoring debug flag changes from the command line).
 2010-02-13 12:26:26 +01:00
Ondrej Zajicek 9db74169be Fixes protocol statistics for pipes. 2010-02-13 10:44:46 +01:00
Ondrej Zajicek c83876265e Fixes a tricky bug in the pipe protocol. 
When uncofiguring the pipe and the peer table, the peer table was
unlocked when pipe protocol state changed to down/flushing and not to
down/hungry. This leads to the removal of the peer table before
the routes from the pipe were flushed.

The fix leads to adding some pipe-specific hacks to the nest,
but this seems inevitable.
 2010-02-11 22:27:06 +01:00
Ondrej Zajicek 353729f513 Temporary OSPF commit - socket changes. 2010-02-11 10:23:35 +01:00
Ondrej Zajicek c27b2449d1 Shows source (Router ID) for OSPF routes and adds such attribute. 
A sad thing is that we does not have a 'router_id' filter type,
so it must be given as decimal number in filters.
 2010-02-08 16:01:03 +01:00
Ondrej Zajicek 5a56f27cd0 Adds asterisk to the primary route in 'show route' cmd. 
And also fixes a minor bug.
 2010-02-08 12:42:09 +01:00
Ondrej Zajicek 76b53a4e20 Adds some log messages related to configure. 
Also fixes a bug in the previous patch.
 2010-02-06 22:57:51 +01:00
Ondrej Zajicek ebae4770c9 Modifies configure to just reload protocols when filters change. 
Before this change, protocols were restarted in that case.
 2010-02-06 19:19:09 +01:00
Ondrej Zajicek c37e78510f Makes date/time formats configurable. 2010-02-03 00:19:24 +01:00
Ondrej Zajicek 0c75411bec NEWS, version and documentation update. 2010-01-06 16:57:20 +01:00
Ondrej Zajicek cf31112f0d Implements MRTdump feature. 2010-01-03 12:17:52 +01:00
Ondrej Zajicek 43c1ceccb9 Remove bgp_as4_support variable. 2009-12-14 23:31:25 +01:00
Ondrej Zajicek 63542845df Merge branch 'dev' into ospf3 
Conflicts:

	proto/ospf/lsreq.c
	proto/ospf/lsupd.c
	proto/ospf/rt.c
 2009-12-14 20:37:32 +01:00
Ondrej Zajicek 8a7fb8858f Finishes 'route reload' feature. 2009-12-14 01:32:37 +01:00
Ondrej Zajicek a421ec33cb Fixes silly bug. 2009-12-02 22:22:40 +01:00
Ondrej Zajicek 11361a1015 Implements route re-feed. 
This can be used to re-feed routes to protocol after soft change in
export filters.
 2009-12-02 22:19:47 +01:00
Ondrej Zajicek 11787b8473 Fixes some problems in pipes. 
For transparent pipes, loop detection works correctly now.
Pipes are now more symmetric - in both directions filtering
is done in do_rte_announce().
 2009-12-02 17:26:16 +01:00