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2016-12-07BGP redesignOndrej Zajicek (work)
Integrated and extensible BGP with generalized AFI handling, support for IPv4+IPv6 AFI and unicast+multicast SAFI.
2016-11-30nest/a-path.c: Fix description of BS constant (block size)Pavel Tvrdik
2016-11-11Birdtest: Replace BT_SUCCESS and BT_FAILURE with 1 and 0Pavel Tvrdik
2016-11-09 Unit Testing for BIRDOndrej Zajicek (work)
- Unit Testing Framework (BirdTest) - Integration of BirdTest into the BIRD build system - Tests for several BIRD modules Based on squashed Pavel Tvrdik's int-test branch, updated for current int-new branch.
2016-11-08Merge branch 'master' into int-newOndrej Zajicek (work)
2016-11-08Merge tag 'v1.6.2' into int-newOndrej Zajicek (work)
2016-11-02RIP: Use message authentication interfaceOndrej Zajicek (work)
Based on former commit from Pavel Tvrdik
2016-11-02Nest: Add support for MAC algorithms in grammarPavel Tvrdík
2016-11-02Add generic message authentication interfaceOndrej Zajicek (work)
Add generic interface for generating and verifying MACs (message authentication codes). Replace multiple HMAC implementation with a generic one.
2016-11-01Build: switch on -Wextra, get rid of most of the warningsJan Moskyto Matejka
There are several unresolved -Wmissing-field-initializers on older versions of GCC than 5.1, all of them false positive.
2016-10-13Clist: The add() function will append a new valuePavel Tvrdik
The add() function used to prepend a new community to clist, but after this fix the add() function appends new community.
2016-10-12Fixed memory bloating on kernel merge paths together with export filter.Jan Moskyto Matejka
Some memory was being allocated from bad linpool, not from the given one as they should. Thanks to Madhu and Justin Cattle for reporting this.
2016-10-12Doc: Change debug to { flag1|flag2|flag3 [, ...] } stylePavel Tvrdik
Thanks to Micah Anderson for bug report and Ondrej Zajicek for the idea!
2016-10-12Nest: Remove trailing whitespacesPavel Tvrdik
2016-10-04Nest: Fix signedness of large communitiesOndrej Zajicek (work)
2016-10-03BGP: Support for large communitiesOndrej Zajicek (work)
Add support for large communities (draft-ietf-idr-large-community), 96bit alternative to RFC 1997 communities. Thanks to Matt Griswold for the original patch.
2016-09-15rt-table: Fix kernel protocol export filter memory bugPavel Tvrdik
Kernel protocol calls rt_export_merged(), which used @rte_update_pool for temporary allocations, supposing it is called from other functions from rt-table.c that handles locking and flushing of the linpool. Therefore, linpool was not flushed properly and memory leaked. Add linpool argument to rt_export_merged() and use @krt_filter_lp when called from kernel protocol. Thanks to Justin Cattle and Alexander Frolkin for the bugreport. (Commit squashed and updated by Ondrej Zajicek)
2016-09-14Nest: Keep multipath next hops sortedOndrej Zajicek (work)
2016-08-16Whitespace fixesPavel Tvrdik
2016-07-19Babel: Documentation updatesOndrej Zajicek (work)
This updates the documentation to correctly mention Babel when protocols are listed, and adds examples and route attribute documentation to the Babel section of the docs. Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
2016-07-17Prepare for longer interface names - clean up of the code.Ondrej Filip
2016-06-08Add AS# ranges to bgpmask.Ondrej Filip
2016-05-13Merge branch 'int-new' of gitlab.labs.nic.cz:labs/bird into int-newJan Moskyto Matejka
2016-05-13Hash: Fix of previous commitJan Moskyto Matejka
2016-05-12Make int-new compilable againOndrej Zajicek (work)
2016-05-12Merge remote-tracking branch 'origin/int-new' into int-newOndrej Zajicek (work)
2016-05-12Merge remote-tracking branch 'origin/master' into int-newOndrej Zajicek (work)
2016-05-12Hash: fixed rta hashing wrt. structure paddingJan Moskyto Matejka
2016-05-12Miscellaneous minor fixesOndrej Zajicek (work)
2016-05-12Prog Doc: Complete several missing parametersPavel Tvrdik
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.
2016-04-28Add the Babel routing protocol (RFC 6126)Ondrej Zajicek (work)
This patch implements the IPv6 subset of the Babel routing protocol. Based on the patch from Toke Hoiland-Jorgensen, with some heavy modifications and bugfixes. Thanks to Toke Hoiland-Jorgensen for the original patch.
2016-04-08Direct: Implement check link for direct protocolOndrej Zajicek (work)
When enabled, direct protocol generates routes only if the underlying link state is up.
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.
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