Commit graph

122 commits

Author SHA1 Message Date
Martin Mares
684c25d98f When sending BGP attributes, re-create the flags, so that attributes
added by filters which get the flags wrong are fixed automagically.
2000-04-25 21:21:52 +00:00
Martin Mares
efcece2da3 Better reporting of both local and remote errors. 2000-04-25 21:13:25 +00:00
Martin Mares
8b258e4e65 LOCAL_PREF is now always present and exported over all ibgp connections [draft]
Allow setting of address of the local end of the TCP connection.

Several bug fixes.
2000-04-21 13:01:28 +00:00
Martin Mares
2a9e064d7b If no NLRI's are present in an UPDATE message, parse the attributes, but
don't check presence of mandatory attributes. [draft-09]
2000-04-21 12:25:35 +00:00
Martin Mares
7787ace61a Synced to draft-ietf-idr-bgp4-09. 2000-04-20 22:54:22 +00:00
Martin Mares
f381cdce52 The ATOMIC_AGGREGATE parameter is optional transitive. 2000-04-19 13:54:17 +00:00
Martin Mares
bd2d8190dd Honor standard communities (no_export, no_advertise, no_export_subconfed)
when exporting routes.
2000-04-17 13:13:08 +00:00
Martin Mares
56a2bed46b Don't import/export MED and LOCAL_PREF on external links.
Added real comparison of BGP routes (inspired by the Cisco one).
Default local preference and default MED are now settable.
Defined filter keywords for all BGP attributes we know.
2000-04-17 12:46:07 +00:00
Martin Mares
e3558ab14e Normalize community sets when exporting.
Set PARTIAL bits correctly.
2000-04-17 11:25:15 +00:00
Martin Mares
1ed2fe9609 Send and receive communities. 2000-04-17 10:19:15 +00:00
Martin Mares
f421cfdd80 Sending of update messages works! 2000-04-17 09:37:31 +00:00
Martin Mares
c0668f3696 Created nest/a-path.c and a-set.c which should contain general operations
on AS paths and community sets.

Moved as_path_prepend() there.

Pavel, please move the other functions as well.
2000-04-17 07:53:29 +00:00
Martin Mares
c8f685cb9d Made last Pavel's changes compile. 2000-04-12 14:14:47 +00:00
Pavel Machek
0a40e97328 as_path_prepend is usable outside bgp. 2000-04-12 14:12:37 +00:00
Martin Mares
c2b28c9910 Real bucket lists. 2000-04-12 14:09:26 +00:00
Martin Mares
7750634946 Introduced `ARRAY_SIZE' macro to replace all the sizeof(a)/sizeof(*a) constructs. 2000-04-12 13:21:23 +00:00
Martin Mares
ae8f558499 Implemented outgoing attribute cache. 2000-04-10 12:39:51 +00:00
Martin Mares
48e842cc98 Use neighbor cache to track direct route to the peer or multihop destination.
Calculate next_hop properly based on the local address we get from the
neighbor entry.
2000-04-10 11:21:40 +00:00
Martin Mares
ef2c708dfa More BGP progress...
For Pavel: You can use bgp_path_prepend() for prepending AS numbers to AS paths.
2000-04-09 22:05:02 +00:00
Martin Mares
10be74da20 Formatting of dynamic attributes (except for paths and communities which
will be added soon).
2000-04-01 10:21:11 +00:00
Martin Mares
c00d31befa Parsing of BGP attributes. 2000-03-31 23:21:37 +00:00
Martin Mares
c01e37416d Started work on BGP. Wrote main part of the connection handling code. 2000-03-20 21:50:17 +00:00