Martin Mares
2a149b18cc
Unused variables in IPv6 code.
2000-05-04 20:38:44 +00:00
Martin Mares
93a786cb03
Removed a lot of unused variables.
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Please try compiling your code with --enable-warnings to see them. (The
unused parameter warnings are usually bogus, the unused variable ones
are very useful, but gcc is unable to control them separately.)
2000-05-04 20:30:36 +00:00
Martin Mares
cf3d6470d7
IPv6 BGP support finished. Also simplified the BGP stuff a bit.
2000-05-04 20:02:56 +00:00
Martin Mares
1c1da87b27
Receive-only IPv6 BGP.
2000-05-04 09:03:31 +00:00
Martin Mares
53943a0022
Defined format specifier %M' which behaves as %m', but takes the
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error code as an argument.
Use it in socket hooks where we really shouldn't rely on errno containing
the right value or even existing.
2000-05-02 16:10:04 +00:00
Martin Mares
85368cd4b7
Full protocol tracing.
2000-05-02 16:07:41 +00:00
Martin Mares
d1a74339d4
Handle redistribution of unknown attributes correctly.
2000-05-02 12:51:39 +00:00
Martin Mares
cea6366400
The `bgp_origin' attribute is now an enum.
2000-04-28 15:13:29 +00:00
Martin Mares
f94557dec5
Some more fixes for attributeless UPDATEs.
2000-04-27 22:40:19 +00:00
Martin Mares
54896cbdba
Path attribute can be missing if we process a packet with empty NLRI section.
2000-04-27 22:31:11 +00:00
Martin Mares
9165888ad2
Handle connect errors correctly.
2000-04-27 19:41:10 +00:00
Martin Mares
5db9bae286
IBGP fixes.
2000-04-26 13:26:31 +00:00
Martin Mares
6fd766c17e
Implemented automatic restart after error with all the timers needed.
2000-04-25 23:08:31 +00:00
Martin Mares
8573314326
Avoid printing of error messages on Cease notifications.
2000-04-25 23:08:03 +00:00
Martin Mares
b3155b3399
Randomize timers properly.
2000-04-25 22:01:19 +00:00
Martin Mares
42532f0846
Support dynamic reconfiguration.
2000-04-25 21:58:17 +00:00
Martin Mares
99f70c78e1
Use the same attribute names as in filters.
2000-04-25 21:31:15 +00:00
Martin Mares
684c25d98f
When sending BGP attributes, re-create the flags, so that attributes
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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
a47a01083b
Real parsing of BGP OPEN options including capability
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negotiation.
2000-04-25 13:32:17 +00:00
Martin Mares
8b258e4e65
LOCAL_PREF is now always present and exported over all ibgp connections [draft]
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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
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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
9bc6ab4041
Fixed reporting of unknown options.
2000-04-20 22:34:50 +00:00
Martin Mares
5f532adde2
Temporarily ignore unknown options.
2000-04-19 13:54:35 +00:00
Martin Mares
f381cdce52
The ATOMIC_AGGREGATE parameter is optional transitive.
2000-04-19 13:54:17 +00:00
Martin Mares
e0d6a7bda4
Delay fetching of router ID.
2000-04-19 13:28:56 +00:00
Martin Mares
035044b1d9
Select the right source address and don't check port numbers.
2000-04-19 12:51:14 +00:00
Martin Mares
bd2d8190dd
Honor standard communities (no_export, no_advertise, no_export_subconfed)
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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.
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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.
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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
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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
Pavel Machek
ac7a2145cc
f_new_dynamic_attr gets third argument, type as filters know it.
2000-04-12 14:02:04 +00:00
Martin Mares
12d5677aa3
Define BGP_PATH.
2000-04-12 13:56:04 +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.
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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...
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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
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will be added soon).
2000-04-01 10:21:11 +00:00
Martin Mares
f880924990
BGP now handles incoming routes (IPv4 only).
2000-04-01 09:17:33 +00:00
Martin Mares
c00d31befa
Parsing of BGP attributes.
2000-03-31 23:21:37 +00:00
Martin Mares
973399ae2c
Basic analysis of UPDATE packets.
2000-03-30 18:44:23 +00:00
Martin Mares
b552ecc4d7
Connection state machine works.
2000-03-30 17:39:48 +00:00
Martin Mares
3fdbafb6f4
More BGP. This time it connects, but the state machine still isn't complete.
2000-03-30 10:44:20 +00:00
Martin Mares
72a6ef11fe
Construction of BGP packets.
2000-03-21 15:53:50 +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
Martin Mares
2638249d34
Bare skeleton of the BGP.
2000-03-19 22:09:07 +00:00
