Ondrej Zajicek
56027b5cbd
Minor fix in log_commit() w.r.t. changes in BFD branch.
2013-11-22 21:58:43 +01:00
Ondrej Zajicek
0aeac9cb7f
Merge commit 'origin/bfd'
2013-11-22 02:48:44 +01:00
Ondrej Zajicek
f8f2419d4c
Additional filter test case.
2013-11-20 13:30:11 +01:00
Ondrej Zajicek
a15dab76f9
Implements 'allow local as' option.
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Similar to allowas-in option on other routers.
2013-10-21 14:59:35 +02:00
Ondrej Zajicek
0e175f9f0f
Fixes some BFD bugs and makes logging thread-safe.
2013-10-05 20:12:28 +02:00
Ondrej Zajicek
7ccb36d330
Implements C.len operator for clist and eclist types.
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Thanks to Sergey Popovich for the original patch.
2013-10-02 14:57:29 +02:00
Ondrej Zajicek
28a10f84cb
Some fixes in filter code.
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Thanks to Sergey Popovich for original patches.
2013-10-02 14:41:37 +02:00
Ondrej Zajicek
70c5780535
Minor code cleanups.
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Thanks to Sergey Popovich for the patch.
2013-10-02 12:10:09 +02:00
Ondrej Zajicek
b655596d1d
Simplifies val_in_range().
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Also fixes missing type check for element ~ set.
2013-10-02 11:42:46 +02:00
Ondrej Zajicek
a5fc59587f
Rewrites static attribute filter code and adds ifname/ifindex attributes.
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Thanks to Sergey Popovich for the original ifname/ifindex patch.
2013-09-26 22:08:21 +02:00
Ondrej Zajicek
507e182a60
Fixes reconfiguration of global set variables.
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When global set variables were used, every reconfiguration restarted
protocols that use it in filters.
Thanks to Sergey Popovich for a bugreport.
2013-09-10 12:58:24 +02:00
Ondrej Zajicek
bff9ce5130
Extends delete/filter operators to work no bgp_paths.
2013-08-15 01:06:47 +02:00
Ondrej Zajicek
00192d5ab8
Implements proper setting of 'gw' route attribute.
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Thanks to Sergey Popovich for the bugreport.
2013-08-13 20:32:02 +02:00
Ondrej Zajicek
4ee39ff2ff
Fixes initial random values for function arguments.
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Thanks to Javor Kliachev for the bugreport.
2013-07-26 11:08:59 +02:00
Ondrej Zajicek
1103b32e83
Allows to define constants of all filter types.
2013-07-25 22:33:57 +02:00
Ondrej Zajicek
508d936078
Implements eval command and minor CLI cleanups.
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Implemented eval command can be used to evaluate expressions.
The patch also documents echo command and allows to use log classes
instead of integer as a mask for echo.
2013-07-25 13:15:32 +02:00
Ondrej Zajicek
cc31b75a8f
Implements 'bgppath ~ int set' filter op.
2013-07-09 23:27:10 +02:00
Ondrej Zajicek
36da2857bc
Implements router advertisements activated by received routes.
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The RAdv protocol could be configured to change its behavior based on
availability of routes, e.g., do not announce router lifetime when a
default route is not available.
2013-02-08 23:58:27 +01:00
Ondrej Zajicek
b31774eeb0
Removes some nonsense.
2012-11-27 01:30:09 +01:00
Ondrej Zajicek
3e40f3e795
Fixes setting of route attributes of type router id.
2012-11-27 01:25:47 +01:00
Ondrej Zajicek
4be266a983
Implements wildcard matching in config file include.
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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
182a78957d
Allows some modifications of dest attribute in filters.
2012-04-29 01:35:52 +02:00
Ondrej Zajicek
af582c4811
Route Origin Authorization basics.
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- 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
0888a737b0
Extends set operations in filters.
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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
8796a8a56e
Fixes name for unnamed filters.
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Thanks to Alexander V. Chernikov for the suggestion.
2012-03-15 12:50:49 +01:00
Ondrej Zajicek
117e3c4bbf
Fixes a bug in pair set intervals.
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Pair intervals in form (a,b)..(c,d) were mishanded.
Thanks to Alexander Shikoff for the bugreport.
2012-03-15 12:18:26 +01:00
Ondrej Zajicek
a03ede6493
Fixes a tricky bug in route filtering.
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Route attributes was used after rta was freed during copy-on-write in
filter code. This causes some random crashes, esp. with multipath
routes.
2012-01-03 00:42:25 +01:00
Ondrej Zajicek
78e33c29bb
Some minor fixes in parser.
2011-10-26 20:06:36 +02:00
Ondrej Zajicek
736fd7303c
Fixes a bug with multiple function arguments.
2011-09-27 13:49:32 +02:00
Ondrej Filip
4271f2b77e
Fixed problem during 'configure' with EC
2011-09-18 13:52:50 +02:00
Ondrej Filip
48ec367aab
Configuration can include other files.
2011-09-11 21:21:47 +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
e08d2ff08e
Adds filter clist operation.
2011-06-26 17:09:24 +02:00
Ondrej Zajicek
b8cc390e7e
Fixes several problems in filter syntax.
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- Fixes several conflicts in the grammar.
- Fixes a bug in (a..b, c) pair patterns.
- Makes pair patterns orthogonal.
- Allows term expressions in pair patterns without additional ( ).
- Allows several comma separated values in switch cases.
2011-05-06 22:00:54 +02:00
Ondrej Filip
c454872f4e
Avoid using stack.
2011-03-27 23:27:37 +02:00
Ondrej Filip
4fc36f394e
This adds (*,x) functionality.
2011-03-26 14:18:56 +01:00
Ondrej Zajicek
0aa88530ad
Convert && and || to shortcut boolean operators.
2011-03-23 13:40:46 +01:00
Ondrej Zajicek
26d92bb892
A hack to distinguish if..else from else: in case.
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The old BIRD grammar needs two lookaheads to distinguish if..else from
else: in case, which caused the parser to fail on some combinations of
both expressions.
This patch replaces two tokens 'else' ':' by one token 'else:' to fix
that.
2011-03-23 12:49:53 +01:00
Ondrej Zajicek
938b191b92
Fixes error handling in ASN expressions.
2010-10-09 01:00:53 +02:00
Ondrej Zajicek
b2b7bbfc69
Fixes scope of filter symbols.
2010-10-04 19:55:11 +02:00
Ondrej Zajicek
0d1b3c4c0e
Changes print-like filter commands to use a log instead of a stderr.
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And extends the log subsystem to better handle that.
2010-09-20 13:01:01 +02:00
Ondrej Zajicek
2dec1e3471
Fixes a bug in pair sets.
2010-09-15 02:01:23 +02:00
Ondrej Zajicek
a58022a64e
Fixes a bug in community set delete.
2010-09-11 20:14:53 +02:00
Ondrej Filip
946dc15c92
Documentation update and improvement of tests related to expressions in sets.
2010-08-03 17:35:34 +02:00
Ondrej Filip
edaec901e1
Even set of number can be made by expressions.
2010-08-03 15:22:29 +02:00
Ondrej Filip
4733b49ed6
Syntax of sets improved.
2010-08-03 15:16:25 +02:00
Ondrej Zajicek
c477f48916
Hostcache should use trie to filter relevant route changes.
2010-07-27 18:20:12 +02:00
Ondrej Zajicek
7f0d245a5e
Minor changes in prefix trie.
2010-07-27 17:17:11 +02:00
Ondrej Zajicek
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
