087cecd0e2
Adds some options and documentation related to recursive next hops.
2010-07-13 12:48:23 +02:00
f038f0a638
Fixes missing check in reconfiguration.
2010-07-12 21:39:10 +02:00
9be9a26413
Implements proper multihop BGP.
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Also does some incompatible changes to config file syntax,
like removing 'via IP' from multihop option.
2010-07-12 17:39:39 +02:00
cfe34a316e
Implements hostcache and recursive next hops.
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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
824de84d48
Do not start with huge OSPF FIBs.
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Most OSPF instances don't need 64k FIB fields. This change halves
resident memory usage on small OSPF networks.
2010-06-02 22:25:39 +02:00
acb60628f5
Implements command that shows memory usage.
2010-06-02 22:20:40 +02:00
4461b89791
Minor bug that appears only in debug mode.
2010-06-02 12:11:20 +02:00
9ef239946b
NEWS and version update.
2010-05-31 20:41:40 +02:00
a34b09349e
Disable BGP protocol when cannot open listening socket.
2010-05-31 11:35:29 +02:00
9b061f7ea5
Minor fixes.
2010-05-28 11:16:39 +02:00
691057f033
Support loopback/dummy addresses.
2010-05-26 16:09:22 +02:00
e0a62ad0f8
Fixes a bug in duplicit configured stubnets.
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If there was the same configured stubnet on local and remote
router, the remote route always won regardless of its cost.
2010-05-26 12:32:30 +02:00
52572e94ec
Check for OSPF seqnum wraparound and handle it.
2010-05-23 12:34:09 +02:00
ba5c0057ed
Extends pair set syntax, matching and deleting against clist.
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Expressions like (123,*) can be used in pair set literals, clists can be
matched against pair sets (community ~ pairset) and pair sets can be
used to specify items to delete from clists (community.delete(pairset)).
2010-05-22 22:47:24 +02:00
6d04ef8987
Comment update.
2010-05-21 16:40:09 +02:00
87a9abeac9
Fixes interface scan on Linux 2.4.x in IPv6 mode.
2010-05-21 15:17:49 +02:00
002b642318
Fixes bug on Linux 2.4.x - kernel sync does not work until restart of kernel protocol.
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Which was, actually, a bug in timers - on older kernel, monotonic timer
is missing and the other implementation started with now == 0, which
collides with usage 0 as a special value in timer->expires field.
2010-05-21 12:00:53 +02:00
c1cefd7bea
Do not remove old static route if it is in new config with different gw.
2010-05-16 11:03:59 +02:00
7ff5803bec
Do not originate summary or external LSA if it already here and not changed.
2010-05-16 10:27:20 +02:00
475977242a
Handle EPIPE as a common connection close event.
2010-05-14 16:54:39 +02:00
0267f49fb2
Do not add community if it is already in clist.
2010-05-14 15:24:53 +02:00
ee7408c2be
Fixes a bug in LSA flooding.
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LSAs are sometimes prematurely removed from LS retransmission lists.
2010-05-07 15:54:27 +02:00
54818e9beb
A minor bugfix in OSPF ext-LSA processing.
2010-05-03 00:10:48 +02:00
506fa1a73e
Merge several fixes suggested by Joakim Tjernlund.
2010-05-02 22:41:40 +02:00
6384c7d7aa
OSPF: most of summary LSA orig./flush logic rewritten.
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Fixes many bugs in the old code and makes it much cleaner.
2010-05-02 19:58:34 +02:00
ba32170657
Better support for /31 networks.
2010-04-28 00:39:57 +02:00
48b0814ace
A fix in OSPFv3 next_hop calculation.
2010-04-27 18:29:01 +02:00
96599c957b
Merge branch 'master' of ssh://git.nic.cz/projects/bird/GIT/bird
2010-04-27 11:28:44 +02:00
ba13017254
Avoid warning if not compiled with pipes.
2010-04-27 11:27:54 +02:00
9d1ee13887
Neighbors on OSPF broadcast networks should be identified by IP address, not RID.
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Allows simple support for multiple interfaces to the same network.
2010-04-26 19:08:57 +02:00
4e5fb4b60c
Skip LSA host<->network endianity conversions on big endians.
2010-04-25 20:12:34 +02:00
c1b51598d4
Implements changes in checksum alg suggested by Joakim Tjernlund.
2010-04-25 19:13:49 +02:00
0ea8fb4abe
Fixes and enhancements in 'show ospf state' command.
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Now it shows a distance, option to change showing reachable/all network
nodes and better handling of AS-external LSAs in multiple areas. The
command 'show ospf topology' was changed to not show stubnets in both
OSPFv2 and OSPFv3 (previously it displayed stubnets in OSPFv2).
2010-04-24 15:18:21 +02:00
1d44ddf20f
Merge commit 'origin/master' into new
2010-04-21 21:52:10 +02:00
3b89a2327b
Fixes several problems in OSPF vlink implementation.
2010-04-21 21:50:38 +02:00
6bc414d619
It seems that prefixes /31 and /127 are valid and used in this strange world.
2010-04-19 16:10:20 +02:00
607d991424
Fixes build on newer Linux systems.
2010-04-14 15:35:08 +02:00
dcc6049444
Fixes IPv6 build on older systems.
2010-04-14 14:46:21 +02:00
6e80676096
Fixes next hop calculation on NBMA and parallel PTP links.
2010-04-11 12:22:47 +02:00
7969ea3b41
Fixes a bug in OSPF on NBMA interfaces.
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A very tricky bug. OSPF on NBMA interfaces probably never really worked.
When a packet was sent to multiple destinations, the checksum was
calculated multiple times from a packet with already filled checksum
field (from previous calculation). Therefore, many packets were sent
with an invalid checksum.
2010-04-11 10:19:54 +02:00
d759c1a6f8
NEWS and version update.
2010-04-09 17:42:39 +02:00
de14a7c7aa
Ignore routes with next-hop 127.0.0.1 on BSD.
2010-04-09 00:56:47 +02:00
a9f380fe83
On BSD, consider unmarked non-device routes as alien.
2010-04-08 18:41:17 +02:00
6b5a8649a4
Do not export empty community list attribute in BGP.
2010-04-08 17:56:56 +02:00
0277cc0baf
Revert "Fixes behavior of defined() on bgp_community attribute."
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This reverts commit 74e9331fe0892c4c96b4c4d7db3f14bb7e9d928e.
2010-04-08 17:47:14 +02:00
646b24d932
Minor changes.
2010-04-08 17:45:50 +02:00
44d4ab7a96
Configurable syslog name.
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Also fixes a bug in syslog initialization.
2010-04-07 15:34:45 +02:00
b8113a5e92
Implements BGP 'show protocols' info details.
2010-04-07 00:19:23 +02:00
c429d4a4ba
Restrict export of device routes to the kernel protocol.
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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
d2d2b5d2ae
Ignore some kernel messages.
2010-04-03 16:51:33 +02:00
