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2009-12-02Fixes one missing log message.Ondrej Zajicek
2009-11-26Implements BGP route refresh.Ondrej Zajicek
2009-11-24Fixes serious bug in core related to route filtering.Ondrej Zajicek
If protocol announces a route, route is accepted by import filter to routing table, and later it announces replacement of that route that is rejected by import filter, old route remains in routing table.
2009-11-18Implements option that controls IPv6 BGP next hops when lladdr is missing.Ondrej Zajicek
2009-11-17Implement description field of protocol.Ondrej Zajicek
2009-11-09Merge branch 'dev' into ospf3Ondrej Zajicek
2009-10-12Implements protocol-specific router id and updates documentation.Ondrej Zajicek
2009-10-12Rename as_path_get_last/as_path_get_first to be consistent.Ondrej Zajicek
2009-10-07Implement proper LSA ID generation.Ondrej Zajicek
2009-09-17Fixes headers for uintptr_t (and build on NetBSD).Ondrej Zajicek
2009-09-17Fixes preference bounds.Ondrej Zajicek
2009-09-08Temporary OSPFv3 development commit.Ondrej Zajicek
Finally, it is working.
2009-08-28Temporary OSPFv3 development commitOndrej Zajicek
2009-08-27Some cleanups.Ondrej Zajicek
2009-08-27Temporary OSPFv3 development commitOndrej Zajicek
2009-08-25Fixes bug related to AS2->AS4 conversion.Ondrej Zajicek
2009-08-25Temporary OSPFv3 development commitOndrej Zajicek
2009-08-21Merge commit 'origin/master' into devOndrej Zajicek
2009-08-21Fixes bug in eattr binary search.Ondrej Zajicek
2009-08-21Temporary OSPFv3 development commitOndrej Zajicek
2009-08-16Bugfix - each protocol can be compiled separately.Ondrej Filip
2009-08-11Fixes another bug in rte_recalculate().Ondrej Zajicek
Previous bugfix revealed another hidden bug here.
2009-08-11Replace assert with log.Ondrej Zajicek
Although it is true unless there is a bug in BIRD, this assert is not needed (code below does not require that assumption), so we should not crash.
2009-08-11Fixes bug that caused losing of some routes.Ondrej Zajicek
When update changes preferred route in such a way that it ceased to be preferred, the new route was linked to wrong place and lost.
2009-07-23Adds %R printf directive for Router ID.Ondrej Zajicek
2009-07-14Fixes bug in CLI TX buffer management.Ondrej Zajicek
2009-06-23Replace 'bind' option with 'listen' option.Ondrej Zajicek
To be consistent with other daemons.
2009-06-19Adds support for soft reconfiguration.Ondrej Zajicek
2009-06-18Implements option that changes BGP listening socket parametres.Ondrej Zajicek
2009-06-04Implements route statistics and fixes some minor bugs.Ondrej Zajicek
2009-06-01Escaped debbuging message removed.Ondrej Zajicek
2009-06-01Adds support for dynamic pair and bgp mask expressions.Ondrej Zajicek
2009-06-01The pipe cleanup.Ondrej Zajicek
2009-05-31Changes pipes to transfer all routes between routing table, not just optimal ↵Ondrej Zajicek
routes.
2009-05-29Implements primary address selection base on 'primary' option.Ondrej Zajicek
2009-05-22Change import/preimport to export/preexport to be consistent with filters.Ondrej Zajicek
2009-05-22Fixes serious bug in route attribute handing.Ondrej Zajicek
ea_same() sometimes returns true for different route attributes, which caused that hash table in BGP does not work correctly and some routes were sent with different attributes.
2009-05-21Merge branch 'master' into devOndrej Zajicek
2009-05-11'show route protocol <p>' added to CLI.Ondrej Filip
2009-05-10Fixed bug in cli help.Ondrej Filip
2009-05-06A change in OSPF and RIP interface patterns.Ondrej Zajicek
Allows to add more interface patterns to one common 'options' section like: interface "eth3", "eth4" { options common to eth3 and eth4 }; Also removes undocumented and unnecessary ability to specify more interface patterns with different 'options' sections: interface "eth3" { options ... }, "eth4" { options ... };
2009-04-17Rewrite of buggy AS path matching.Ondrej Zajicek
Old AS path maching supposes thath AS number appears only once in AS path, but that is not true. It also contains some bugs related to AS path sets. New code does not use any assumptions about semantic structure of AS path. It is asymptotically slower than the old code, but on real paths it is not significant. It also allows '?' for matching one arbitrary AS number.
2009-04-08Fixes broken cryptographic authentication in OSPFOndrej Zajicek
Cryptographic authentication in OSPF is defective by design - there might be several packets independently sent to the network (for example HELLO, LSUPD and LSACK) where they might be reordered and that causes crypt. sequence number error. That can be workarounded by not incresing sequence number too often. Now we update it only when last packet was sent before at least one second. This can constitute a risk of replay attacks, but RFC supposes something similar (like time in seconds used as CSN).
2009-03-25Fixes bug in pipe route filtering.Ondrej Zajicek
Routes comming through pipe from primary to secondary table were filtered by both EXPORT and IMPORT filters, but they should be only filtered by EXPORT filters.
2009-03-18Better handling of AS4 optional attribute errorsOndrej Zajicek
AS4 optional attribute errors were handled by session drop (according to BGP RFC). This patch implements error handling according to new BGP AS4 draft (*) - ignoring invalid AS4 optional attributes. (*) http://www.ietf.org/internet-drafts/draft-chen-rfc4893bis-02.txt
2009-02-21Fix bug in empty bgp mask handlingOndrej Zajicek
2009-02-12Fixes bug in protocol state machineOndrej Zajicek
Scheduling flush must be done before resource pool freeing as it frees some allocated list nodes from a global list.
2008-12-08Fixes core state machine.Ondrej Zajicek
The core state machine was broken - it didn't free resources in START -> DOWN transition and might freed resources after UP -> STOP transition before protocol turned down. It leads to deadlock on olock acquisition when lock was not freed during previous stop. The current behavior is that resources, allocated during DOWN -> * transition, are freed in * -> DOWN transition, and flushing (scheduled in UP -> *) just counteract feeding (scheduled in * -> UP). Protocol fell down when both flushing is done (if needed) and protocol reports DOWN. BTW, is thera a reason why neighbour cache item acquired by protocol is not tracked by resource mechanism?
2008-11-22Fixes race condition leading to memory corruption and crash.Ondrej Zajicek
When protocol started, feeding was scheduled. If protocol got down before feeding was executed, then function responsible for connecting protocol to kernel routing tables was called after the function responsible for disconnecting, then resource pool of protocol was freed, but freed linked list structures remains in the list.
2008-11-16Fix bug in AS path matchingOndrej Zajicek
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