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2012-08-14Implements ADD-PATH extension for BGP.Ondrej Zajicek
Allows to send and receive multiple routes for one network by one BGP session. Also contains necessary core changes to support this (routing tables accepting several routes for one network from one protocol). It needs some more cleanup before merging to the master branch.
2012-07-18Rename sk_new() to avoid name collision with OpenSSL.Ondrej Zajicek
2012-07-07Implements RDNSS and DNSSL support for RAdv.Ondrej Zajicek
2012-04-27Some minor fixes.Ondrej Zajicek
2012-04-22Small typo in programmer's documentation.Ondrej Filip
2012-03-18Route Origin Authorization basics.Ondrej Zajicek
- 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.
2012-01-08Implements support for link-local addresses in BGP.Ondrej Zajicek
Thanks Matthias Schiffer for the original patch.
2012-01-08Better support for link-local addresses in IO code.Ondrej Zajicek
2012-01-03Fixes a tricky bug in route filtering.Ondrej Zajicek
Route attributes was used after rta was freed during copy-on-write in filter code. This causes some random crashes, esp. with multipath routes.
2011-09-24Use undefined scope for undefined IPv6 addresses.Ondrej Zajicek
2011-08-16The generalized TTL security mechanism (RFC 5082) support.Ondrej Zajicek
Thanks to Alexander V. Chernikov for the patch.
2011-03-13Implements Router Advertisement protocol.Ondrej Zajicek
2010-11-04Fixes a bug in LSA update of large LSAs.Ondrej Zajicek
2010-09-20Changes print-like filter commands to use a log instead of a stderr.Ondrej Zajicek
And extends the log subsystem to better handle that.
2010-08-12Supports unique local unicast addresses.Ondrej Zajicek
2010-06-02Implements command that shows memory usage.Ondrej Zajicek
2010-04-28Better support for /31 networks.Ondrej Zajicek
2010-04-25Implements changes in checksum alg suggested by Joakim Tjernlund.Ondrej Zajicek
2010-03-11Merge branch 'new' into socket2Ondrej Zajicek
2010-02-26Many changes in (mainly) kernel syncers.Ondrej Zajicek
- BSD kernel syncer is now self-conscious and can learn alien routes - important bugfix in BSD kernel syncer (crash after protocol restart) - many minor changes and bugfixes in kernel syncers and neighbor cache - direct protocol does not generate host and link local routes - min_scope check is removed, all routes have SCOPE_UNIVERSE by default - also fixes some remaining compiler warnings
2010-02-21Fix configure to enable warnings and fix most of them.Ondrej Zajicek
2010-02-11Moves errno.h include.Ondrej Zajicek
2010-02-11Temporary OSPF commit - socket changes.Ondrej Zajicek
2010-01-08Socket table update.Ondrej Zajicek
2010-01-03Implements MRTdump feature.Ondrej Zajicek
2009-11-09Use IPv6 checksums in OSPFv3.Ondrej Zajicek
2009-11-09Merge branch 'dev' into ospf3Ondrej Zajicek
2009-10-11Workaround for stupid callback scheduler.Ondrej Zajicek
There is no reak callback scheduler and previous behavior causes bad things during hard congestion (like BGP hold timeouts). Smart callback scheduler is still missing, but main loop was changed such that it first processes all tx callbacks (which are fast enough) (but max 4* per socket) + rx callbacks for CLI, and in the second phase it processes one rx callback per socket up to four sockets (as rx callback can be slow when there are too many protocols, because route redistribution is done synchronously inside rx callback). If there is event callback ready, second phase is skipped in 90% of iterations (to speed up CLI during congestion).
2009-09-17Fixes headers for uintptr_t (and build on NetBSD).Ondrej Zajicek
2009-09-08Temporary OSPFv3 development commit.Ondrej Zajicek
Finally, it is working.
2009-09-04Clear memory allocated by ralloc().Ondrej Zajicek
This also fixes bug that timer->recurrent was not cleared in tm_new() and unexpected recurrence of startup timer in BGP confused state machine and caused crash.
2009-09-04Temporary OSPFv3 development commit (changing multicast support).Ondrej Zajicek
2009-08-27Temporary OSPFv3 development commitOndrej Zajicek
2009-08-25Temporary OSPFv3 development commitOndrej Zajicek
2009-07-23Fixes compiler warning in OFFSETOF().Ondrej Zajicek
2009-07-23Adds %R printf directive for Router ID.Ondrej Zajicek
2009-07-06Fixes memory alignment problems on Sparc64.Ondrej Zajicek
Not quite standard construction, i should add some autoconf macro. Not tested yet.
2009-06-18Implements option that changes BGP listening socket parametres.Ondrej Zajicek
2009-06-18Minor bugfixes.Ondrej Zajicek
2009-06-10Changes OSPF to generate stub networks for non-primary addresses.Ondrej Zajicek
Also does some reorganization in RT LSA announcement.
2009-03-31Cleanup changesOndrej Zajicek
2009-03-31Reimplementation of prefix sets.Ondrej Zajicek
Prefix sets were broken beyond any repair and have to be reimplemented. They are reimplemented using a trie with bitmasks in nodes. There is also change in the interpretation of minus prefix pattern, but the old interpretation was already inconsistent with the documentation and broken. There is also some bugfixes in filter code related to set variables.
2009-02-26Rate limit for most abundant log messagesOndrej Zajicek
2009-01-12Slist updateOndrej Zajicek
2008-12-25fixes some 64-bit related bugs.Ondrej Zajicek
Filter code used 'aux' integer field of 'symbol' struct to store ptr to next symbol and both 'aux2' and 'def' fields for value. Changed to just 'def' for value and 'aux2' for ptr to next symbol. Also another minor bugfix.
2008-12-18Fixes nasty bug in event processing.Ondrej Zajicek
WALK_LIST_DELSAFE (in ev_run_list) is not safe with regard to deletion of next node. When some events are rescheduled during event execution, it may lead to deletion of next node and some events are skipped. Such skipped nodes remain in temporary list on stack and the last of them contains 'next' pointer to stack area. When this event is later scheduled, it damages stack area trying to remove it from the list, which leads to random crashes with funny backtraces :-) .
2008-11-01Multihop BGP was completely broken, because listening socket has alwaysOndrej Zajicek
ttl 1.
2008-10-26Implementation of MD5 authentication of BGP sessions.Ondrej Zajicek
2008-08-25Fix behavior of ipa_opposite().Martin Mares
It was giving wrong results on /30 networks.
2004-06-05Staticized lots of local functions.Martin Mares