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2016-05-12Miscellaneous minor fixesOndrej Zajicek (work)
2016-05-10Merge branch 'int-new' into int-new-mergedJan Moskyto Matejka
2016-05-10Merge remote-tracking branch 'origin/rte-update' into int-newJan Moskyto Matejka
2016-05-10Build system reworked to one global Makefile with includes and no nestingJan Moskyto Matejka
Also removed the lib-dir merging with sysdep. Updated #include's accordingly. Fixed make doc on recent Debian together with moving generated doc into objdir. Moved Makefile.in into root dir Retired all.o and birdlib.a Linking the final binaries directly from all the .o files.
2016-04-08Route update: move table lookup from protocols into rte_update2().Jan Moskyto Matejka
Many protocols do almost the same when creating a rte_update request before calling rte_update2(). This commit should simplify the protocol side of the route-creation routine.
2016-04-08Merge branch 'master' into int-new-channelsJan Moskyto Matejka
2016-04-07Channelize: rt_notify arg conversion table -> channelJan Moskyto Matejka
2016-04-07Merge branch 'int-new-channels' of gitlab.labs.nic.cz:labs/bird into ↵Jan Moskyto Matejka
int-new-channels
2016-04-07Nest: Reset export route counter during graceful restartOndrej Zajicek (work)
Counter exp_routes is increased during initial route feed after GR recovery, so it has to start with zero, otherwise BIRD will end with double value in exp_routes.
2016-04-06KRT: Fix route learn scan when route changedOndrej Zajicek (work)
When a kernel route changed, function krt_learn_scan() noticed that and replaced the route in internal kernel FIB, but after that, function krt_learn_prune() failed to propagate the new route to the nest, because it confused the new route with the (removed) old best route and decided that the best route did not changed. Wow, the original code (and the bug) is almost 17 years old.
2016-03-17BGP: Add documentaion for extended messagesPavel Tvrdík
2016-03-10nest/proto fix local_debug modePavel Tvrdík
2016-03-10Fix typoPavel Tvrdík
2016-02-19Hash: typecast error fixJan Moskyto Matejka
2016-02-16Filter: Implement last_nonaggregated operator on bgp_pathOndrej Zajicek (work)
2016-02-10Updated RTA hashes to 32-bit values.Jan Moskyto Matejka
... and reworked the hashes a bit. Also added mem_hash function which just computes a hash of given memory block.
2016-02-08Fix closing flushed channelPavel Tvrdík
Fix reading from freed memory. Free at: channel_set_state(c, CS_DOWN) Read at: WALK_LIST2_DELSAFE(c, n, x, tab->channels, table_node) ==00:00:00:00.261 24718== ==00:00:09:31.755 24718== Invalid read of size 8 ==00:00:09:31.755 24718== at 0x4061BA: rt_prune_table (rt-table.c:1688) ==00:00:09:31.755 24718== by 0x405D5E: rt_event (rt-table.c:1559) ==00:00:09:31.755 24718== by 0x45D089: ev_run (event.c:85) ==00:00:09:31.755 24718== by 0x45D158: ev_run_list (event.c:142) ==00:00:09:31.755 24718== by 0x462814: io_loop (io.c:2412) ==00:00:09:31.755 24718== by 0x468712: main (main.c:833) ==00:00:09:31.755 24718== Address 0x5601538 is 136 bytes inside a block of size 304 free'd ==00:00:09:31.755 24718== at 0x4C29D2A: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==00:00:09:31.755 24718== by 0x46FF3E: rfree (resource.c:166) ==00:00:09:31.755 24718== by 0x470309: mb_free (resource.c:415) ==00:00:09:31.755 24718== by 0x406A6B: rt_unlock_table (rt-table.c:1921) ==00:00:09:31.755 24718== by 0x40DAE3: channel_do_down (proto.c:297) ==00:00:09:31.755 24718== by 0x40DD46: channel_set_state (proto.c:359) ==00:00:09:31.755 24718== by 0x4061AD: rt_prune_table (rt-table.c:1692) ==00:00:09:31.755 24718== by 0x405D5E: rt_event (rt-table.c:1559) ==00:00:09:31.755 24718== by 0x45D089: ev_run (event.c:85) ==00:00:09:31.755 24718== by 0x45D158: ev_run_list (event.c:142) ==00:00:09:31.755 24718== by 0x462814: io_loop (io.c:2412) ==00:00:09:31.755 24718== by 0x468712: main (main.c:833) ==00:00:09:31.755 24718== Block was alloc'd at ==00:00:09:31.755 24718== at 0x4C28C10: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==00:00:09:31.755 24718== by 0x470FBC: bird_xmalloc (xmalloc.c:29) ==00:00:09:31.755 24718== by 0x4701E6: mb_alloc (resource.c:339) ==00:00:09:31.755 24718== by 0x406C29: rt_commit (rt-table.c:1977) ==00:00:09:31.755 24718== by 0x45C36D: config_do_commit (conf.c:269) ==00:00:09:31.755 24718== by 0x45C545: config_commit (conf.c:361) ==00:00:09:31.755 24718== by 0x4686F9: main (main.c:822) ==00:00:09:31.755 24718==
2016-02-01Fixed sigsegv for missing proto->rt_notify hookJan Moskyto Matejka
If rt_notify is NULL, the export must always stay DOWN.
2016-02-01Channels - explicit links between protocols and tablesOndrej Zajicek (work)
The patch adds support for channels, structures connecting protocols and tables and handling most interactions between them. The documentation is missing yet.
2016-01-28Add 'GENERATE/ACCEPT FROM datetime TO datetime' to password optionsPavel Tvrdík
2016-01-21BSD: Explicitly dropping routes with mismatched AF's.Jan Moskyto Matejka
2016-01-20Delete old ROA codePavel Tvrdík
2016-01-20Rewrite roa_check() for integrated BIRDPavel Tvrdík
Thanks to Ondrej Zajicek for his support with writing this code.
2016-01-20Add ROA_* constants values to grammar of configurationPavel Tvrdík
Add ROA_UNKNOWN, ROA_VALID and ROA_INVALID
2016-01-14NET ROAx: add max_pxlen, fix formatPavel Tvrdík
2016-01-07Fix check in net_route() in debug modePavel Tvrdík
2016-01-07Add NET ROA4/6 structuresPavel Tvrdík
2015-12-29Move ID allocator to a separate file and use it also in OSPFOndrej Zajicek (work)
2015-12-24Follow-up work on integrationOndrej Zajicek (work)
2015-12-21Modify FIB_WALK() and FIB_ITERATE() to work with new FIB codeOndrej Zajicek (work)
Returned user data pointers have offset relative to fib_node.
2015-12-21Follow-up work on integrationOndrej Zajicek (work)
Contains some patches from Jan Moskyto Matejka
2015-12-21Follow-up work on integrationOndrej Zajicek (work)
2015-12-20Nest: Reimplement fib_route() and add some constsOndrej Zajicek (work)
2015-12-20Integrated address print lengthsJan Moskyto Matejka
Minor changes by Ondrej Santiago Zajicek
2015-12-20ROA code switchoffJan Moskyto Matejka
2015-12-19Stop perusing f_prefix for non-prefix-set usesJan Moskyto Matejka
Multiple changes by Ondrej Santiago Zajicek
2015-12-19Removed BITS_PER_IP_ADDRESS, MAX_PREFIX_LENGTH, BIRD_AFJan Moskyto Matejka
Explicit setting of AF_INET(6|) in IP socket creation. BFD set to listen on v6, without setting the V6ONLY flag to catch both v4 and v6 traffic. Squashing and minor changes by Ondrej Santiago Zajicek
2015-12-18Netlink and BSD: Integrating IPv4 and IPv6Jan Moskyto Matejka
Squashing and minor changes by Ondrej Santiago Zajicek
2015-11-25Merge branch 'master' into int-newOndrej Zajicek (work)
2015-11-24Merge branch 'master' into rip-newOndrej Zajicek (work)
2015-11-12Follow-up commit on integrated BIRDOndrej Zajicek (work)
Use net_addr for interface address prefixes, support net_addr in configuration parser.
2015-11-09Nest: Fixes bug in missing cleanup during table removalOndrej Zajicek (work)
When a table is removed during reconfiguration, a reference was not cleared in the old configuration, which breaks undo.
2015-11-09Conf: Fixes bug in symbol lookup during reconfigurationOndrej Zajicek (work)
Symbol lookup by cf_find_symbol() not only did the lookup but also added new void symbols allocated from cfg_mem linpool, which gets broken when lookups are done outside of config parsing, which may lead to crashes during reconfiguration. The patch separates lookup-only cf_find_symbol() and config-modifying cf_get_symbol(), while the later is called only during parsing. Also new_config and cfg_mem global variables are NULLed outside of parsing.
2015-11-05Initial commit on integrated BIRDOndrej Zajicek (work)
New data types net_addr and variants (in lib/net.h) describing network addresses (prefix/pxlen). Modifications of FIB structures to handle these data types and changing everything to use these data types instead of prefix/pxlen pairs where possible. The commit is WiP, some protocols are not yet updated (BGP, Kernel), and the code contains some temporary scaffolding. Comments are welcome.
2015-10-17Merge branch 'master' into rip-newOndrej Zajicek (work)
2015-10-17Minor changesOndrej Zajicek (work)
2015-10-05Major RIP redesignOndrej Zajicek (work)
The new RIP implementation fixes plenty of old bugs and also adds support for many new features: ECMP support, link state support, BFD support, configurable split horizon and more. Most options are now per-interface.
2015-07-28Nest: Fixes one of previous commitOndrej Zajicek
2015-07-24Static: Support for BFD controlled static routesOndrej Zajicek
2015-07-18Nest: Fixes symbols in router idOndrej Zajicek
Thanks to Peter Hudec for noticing the problem.
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