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415 commits

Author SHA1 Message Date
Ondrej Zajicek 7730553b7e Merge remote-tracking branch 'origin/soft-int' 2015-02-21 11:39:45 +01:00
Ondrej Filip d148d0af36 Mailling list location changed. 2014-10-25 21:08:35 +02:00
Ondrej Zajicek 78342404ff Merge remote-tracking branch 'origin/master' into soft-int 2014-10-14 17:23:34 +02:00
Ondrej Zajicek 7aa809016e Implements show route noexport option. 
Shows routes that would be exported to the protocol but are rejected by
the export filter.
 2014-10-02 12:52:50 +02:00
Ondrej Zajicek dcde7ae597 Allows to configure different remote port for BGP sessions. 
Thanks to João Taveira Araújo for the original patch.
 2014-10-02 12:52:50 +02:00
Ondrej Zajicek 178a197afb OSPF instance id option and documentation update. 2014-07-21 21:50:56 +02:00
Ondrej Zajicek 751482899c Implements default router preference (RFC 4191) for RAdv. 
Thanks to Baptiste Jonglez for the patch.
 2014-07-07 22:56:21 +02:00
Ondrej Zajicek 70945cb645 Temporary integrated OSPF commit. 2014-06-26 11:58:57 +02:00
Ondrej Zajicek 9d5960cfa5 Fixes max include depth in documentation. 
Thanks to Artyom Gavrichenkov for the patch.
 2014-06-10 12:16:01 +02:00
Ondrej Zajicek 145368f547 Extends multipath support for OSPF. 
Fixes cases where the same network or external route are propagated by
several OSPF routes and some other corner cases in next hop construction
and ECMP. Allows to specify whether external routes should be merged.

Thanks to Peter Christensen for the original patch.
 2014-04-23 13:54:28 +02:00
Ondrej Zajicek d96ec7f6e0 Updates BFD documentation. 2014-03-31 18:51:16 +02:00
Ondrej Zajicek d7c0628591 Check validity of interface definitions. 
Thanks to Aleksey Berezin for the bugreport.
 2014-03-31 01:52:28 +02:00
Ondrej Zajicek 9637c7c0ac Minor fixes in documentation. 2014-03-24 13:33:15 +01:00
Ondrej Zajicek dad92c30c7 Reformat bird.sgml to have consistent line length. 2014-03-24 12:56:56 +01:00
Ondrej Zajicek 6eda3f135f Documentation (and minor fixes) for BGP graceful restart. 2014-03-23 01:35:33 +01:00
Ondrej Zajicek 0c791f873a BGP graceful restart support. 
Also significant core protocol state changes needed for that,
global graceful restart recovery state and kernel proto support
for recovery.
 2014-03-20 14:07:12 +01:00
Ondrej Zajicek 5c200e0a4d Merge branch 'add-path' 2014-02-06 20:15:05 +01:00
Ondrej Zajicek 4a5eb284c9 Update include directive documentation. 
Thanks to Pierluigi Rolando for the bugreport.
 2014-02-06 18:09:18 +01:00
Ondrej Zajicek 12201fd854 Fix a documentation update. 2014-02-06 18:00:41 +01:00
Ondrej Zajicek 48e5f32db6 Many changes in I/O and OSPF sockets and packet handling. 
I/O:
 - BSD: specify src addr on IP sockets by IP_HDRINCL
 - BSD: specify src addr on UDP sockets by IP_SENDSRCADDR
 - Linux: specify src addr on IP/UDP sockets by IP_PKTINFO
 - IPv6: specify src addr on IP/UDP sockets by IPV6_PKTINFO
 - Alternative SKF_BIND flag for binding to IP address
 - Allows IP/UDP sockets without tx_hook, on these
   sockets a packet is discarded when TX queue is full
 - Use consistently SOL_ for socket layer values.

OSPF:
 - Packet src addr is always explicitly set
 - Support for secondary addresses in BSD
 - Dynamic RX/TX buffers
 - Fixes some minor buffer overruns
 - Interface option 'tx length'
 - Names for vlink pseudoifaces (vlinkX)
 - Vlinks use separate socket for TX
 - Vlinks do not use fixed associated iface
 - Fixes TTL for direct unicast packets
 - Fixes DONTROUTE for OSPF sockets
 - Use ifa->ifname instead of ifa->iface->name
 2014-02-06 17:46:01 +01:00
Ondrej Filip ec35c7c2fc Small doc update. 2014-01-21 23:43:22 +01:00
Ondrej Zajicek 080ed4d8c2 Fixes bug in documentation. 2013-12-01 18:25:39 +01:00
Ondrej Zajicek 10115b1d70 Updates add-path documentation. 2013-12-01 18:20:09 +01:00
Ondrej Zajicek 90eb5e7a8b Use ISO 8601 timeformats by default. 2013-11-25 13:44:07 +01:00
Ondrej Zajicek 0c95f85ec5 Fixes a reply code. 2013-11-25 11:06:00 +01:00
Ondrej Zajicek f3e5917850 Enables multihop mode for IBGP by default. 
This is more consistent with common usage and also with the behavior of
other implementations (Cisco, Juniper).

Also changes the default for gw mode to be based solely on
direct/multihop.
 2013-11-24 12:37:24 +01:00
Ondrej Zajicek 52e030e146 Converts filters to unsigned integers. 2013-11-24 00:17:02 +01:00
Ondrej Filip d940a2c4d4 Added a few sentences about symbol names. 2013-11-23 13:26:52 +01:00
Ondrej Zajicek 0aeac9cb7f Merge commit 'origin/bfd' 2013-11-22 02:48:44 +01:00
Ondrej Zajicek 1ec522538f BFD protocol, ready for release. 
Supports OSPF and BGP and also statically configured sessions.
 2013-11-19 22:33:48 +01:00
Ondrej Zajicek a15dab76f9 Implements 'allow local as' option. 
Similar to allowas-in option on other routers.
 2013-10-21 14:59:35 +02:00
Ondrej Filip 1cd198cf52 Flag -f "run in foreground" added as requested by a package maintainter. 2013-10-05 22:45:08 +02:00
Ondrej Zajicek 7ccb36d330 Implements C.len operator for clist and eclist types. 
Thanks to Sergey Popovich for the original patch.
 2013-10-02 14:57:29 +02:00
Ondrej Zajicek a5fc59587f Rewrites static attribute filter code and adds ifname/ifindex attributes. 
Thanks to Sergey Popovich for the original ifname/ifindex patch.
 2013-09-26 22:08:21 +02:00
Ondrej Zajicek d27e127aa9 Merge commit 'origin/master' 2013-09-10 12:54:57 +02:00
Ondrej Filip b0a8c7fc85 Wrong change commited - 'route limit' marked as obsolete. 2013-08-15 20:26:50 +02:00
Ondrej Filip e628cad0ca BGP option 'route limit' is marked as obsolete. 'import limit' should be used instead. 2013-08-15 20:20:05 +02:00
Ondrej Filip 6d90e57332 Typo in documentation fixed. 2013-08-15 19:54:18 +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. 
Thanks to Sergey Popovich for the bugreport.
 2013-08-13 20:32:02 +02:00
Ondrej Zajicek f8e8fcfabe Test commit. 2013-07-29 13:07:15 +02:00
Ondrej Zajicek fd6cbe9053 Test commit. 2013-07-29 12:52:38 +02:00
Ondrej Zajicek cff430f396 Test commit. 
Also contains minor fixes in doc formatting.
 2013-07-29 12:28:03 +02:00
Ondrej Filip 50b71c1b96 Fixed small error in documantation (thanks engels@openit.de). 2013-07-28 18:50:40 +02:00
Ondrej Zajicek f4830d8cb8 Documentation update. 2013-07-27 00:38:29 +02:00
Ondrej Zajicek 508d936078 Implements eval command and minor CLI cleanups. 
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 6ac4f87a2d Documentation for TTL security. 2013-06-26 14:35:39 +02:00
Ondrej Zajicek ef4a50be10 Better packet priority and traffic class handling. 
Implements support for IPv6 traffic class, sets higher priority for OSPF
and RIP outgoing packets by default and allows to configure ToS/DS/TClass
IP header field and the local priority of outgoing packets.
 2013-06-24 16:37:30 +02:00
Ondrej Zajicek f623ab9875 Implements OSPF stub router option (RFC 3137). 
Also fixes OSPFv3 routing table calculcation w.r.t.
errata 2078 to RFC 5340.
 2013-06-11 12:12:11 +02:00
Ondrej Zajicek 32622d0ea3 Merge branch 'birdcl' 2013-04-23 02:54:13 +02:00
Ondrej Zajicek a5e9f3d26f Restructures birdc and birdcl to merge duplicated code. 
The BIRD client code is restructured that most of the code (including
main function) is shared in client.c, while birdc.c and birdcl.c contain
just I/O-specific callbacks. This removes all duplicated code from
variant-specific files.
 2013-04-23 02:42:35 +02:00
Ondrej Zajicek 8df02847e8 Fixes a compatibility issue in OSPFv2 PtP links. 
BIRD used zero netmask in hello packets on all PtP links, not just on
unnumbered ones. This patch fixes it and adds option 'ptp netmask'
for overriding the default behavior.

Thanks to Alexander V. Chernikov for the original patch.
 2013-04-17 13:06:40 +02:00
Ondrej Zajicek 48bc232f08 Implements 'next hop keep' option for BGP. 
This option allows to keep the received next hop even in cases when
the route is sent to an interface with a different subnet.
 2013-04-16 17:27:34 +02:00
Ondrej Zajicek 9ff5257357 Better handling of global addresses as configured NBMA neighbors in OSPFv3. 
Configured NBMA neighbors in OSPFv3 should be link-local addresses, old
behavior was to silently ignore global ones. The patch allows BIRD to
accept global ones, but adds a warning and a documentation notice.

Thanks to Wilco Baan Hofman for the bugreport.
 2013-04-16 16:22:31 +02:00
Ondrej Filip e667622a35 Default rounting table for 'show route export/preexport/protocol' is the one related to a respective protocol. 2013-02-25 10:39:46 +01:00
Ondrej Filip 2bf59bf4d3 Hotfix to solve an issue with delaying timers reported by Aleksey Chudov. 2013-02-21 00:44:59 +01:00
Ondrej Filip 0bc3542ab6 Route limits can be disabled - this makes sense for protocol templates 2013-02-10 19:06:56 +01:00
Ondrej Zajicek 36da2857bc Implements router advertisements activated by received routes. 
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 d214ae4fdc Fix missing documentation for one option. 2013-01-12 21:26:42 +01:00
Ondrej Zajicek b662290f40 Separate import and receive limits. 
They have different behavior w.r.t. filtered routes that are kept.
 2013-01-10 13:07:33 +01:00
Ondrej Zajicek 79b4e12e60 Implements interface masks for choosing router id. 
Router ID could be automatically determined based of subset of
ifaces/addresses specified by 'router id from' option. The patch also
does some minor changes related to router ID reconfiguration.

Thanks to Alexander V. Chernikov for most of the work.
 2012-12-27 12:56:23 +01:00
Ondrej Zajicek a92cf57dd6 Implements undo command and optional timeout for configuration 
Several new configure command variants:

configure undo - undo last reconfiguration
configure timeout - configure with scheduled undo if not confirmed in timeout
configure confirm - confirm last configuration
configure check - just parse and validate config file
 2012-12-26 12:40:48 +01:00
Ondrej Zajicek 80a9cadc76 Changes static route targets drop/reject to blackhole/unreachable. 
To be consistent with rest of BIRD and Linux. Old names are also
allowed for compatibility.
 2012-11-27 02:08:04 +01:00
Ondrej Zajicek cf3a704b6a Updates the documentation. 2012-11-16 02:34:12 +01:00
Ondrej Zajicek 1555095795 Changes 'rejected' to 'filtered' in one of the last patches. 2012-11-15 01:29:01 +01:00
Ondrej Zajicek cf98be7b67 Allows rejected routes to be kept and examined. 
When 'import keep rejected' protocol option is activated, routes
rejected by the import filter are kept in the routing table, but they
are hidden and not propagated to other protocols. It is possible to
examine them using 'show route rejected'.
 2012-11-10 14:26:13 +01:00
Ondrej Zajicek 5400c0e7f9 Fixes BGP subcode during global shutdown. 2012-08-06 02:42:24 +02:00
Ondrej Zajicek 48cf5e84e6 Documentation update, 2012-07-24 20:12:14 +02:00
Ondrej Zajicek 0e224d5985 RDNSS and DNSSL documentation for RAdv. 2012-07-22 12:35:04 +02:00
Ondrej Zajicek fc06fb6244 Implements RDNSS and DNSSL support for RAdv. 2012-07-07 14:26:42 +02:00
Ondrej Zajicek 95127cbbb7 Real broadcast mode for OSPFv2. 2012-05-14 11:47:41 +02:00
Ondrej Zajicek 0ec031f740 Allows to set instance ID for OSPFv3 interfaces. 2012-05-14 10:22:14 +02:00
Ondrej Zajicek 182a78957d Allows some modifications of dest attribute in filters. 2012-04-29 01:35:52 +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 d9b77cc281 Implements generalized export limits. 
And also fixes some minor bugs in limits.
 2012-04-24 23:39:57 +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 c9df01d321 Fixes several minor bugs in kernel syncer. 2012-03-25 19:44:14 +02:00
Ondrej Zajicek 9ba2798c65 Adds krt_metric linux route attribute. 2012-03-23 17:22:13 +01:00
Ondrej Zajicek 72aed1a00b Adds krt_source route attribute. 
Thanks Jeremie Dimino for the original patch.
 2012-03-23 00:26:26 +01:00
Ondrej Zajicek 89647357af NEWS and version update. 2012-03-22 12:29:02 +01:00
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 20ab192bec Adds filtering to 'show ospf lsadb' command. 
Thanks Alexander V. Chernikov for the original patch.
 2012-03-16 12:12:26 +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 7d837aa014 Fixes documentation - default pipe mode. 
Thanks to Benjamin Cama for the bugreport.
 2012-03-15 12:43:47 +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 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 9491f9f593 Use reserved address blocks for documentation (RFC 5737). 2011-10-06 23:05:41 +02:00
Ondrej Zajicek 4116db182d Implements static recursive routes. 2011-09-24 02:24:34 +02:00
Ondrej Filip 55b58d8c1f Removed some completed jobs. 2011-09-12 12:13:53 +02:00
Ondrej Filip 48ec367aab Configuration can include other files. 2011-09-11 21:21:47 +02:00
Ondrej Zajicek 2918e61046 Fixes for OSPF NSSA handling. 2011-09-03 21:31:26 +02:00
Ondrej Zajicek b1b1943360 The generalized TTL security mechanism (RFC 5082) support. 
Thanks to Alexander V. Chernikov for the patch.
 2011-08-16 23:13:05 +02:00
Ondrej Zajicek 8815d846bf BGP Extended communities documentation. 2011-08-14 15:54:02 +02:00
Ondrej Zajicek bde872bba7 The documentation update. 2011-08-08 10:57:54 +02:00
Ondrej Zajicek e08d2ff08e Adds filter clist operation. 2011-06-26 17:09:24 +02:00
Ondrej Zajicek b54ad333b3 Documentation update. 2011-05-16 12:39:55 +02:00