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2017-03-14BGP: Allow to specify interface for regular sessionsOndrej Zajicek (work)
This may be useful if multple interfaces share the same network range. Thanks to Fritz Grimpen for the original patch.
2017-03-14BGP: Fix bug in ADD_PATHOndrej Zajicek (work)
When a BGP session with ADD_PATH is restarted and the neighbor do not announce ADD_PATH capability during reconnect, the accept_ra_types is still set to RA_ANY. Thanks to Lennert Buytenhek for the bugreport
2017-02-23BGP: Allow exchanging LOCAL_PREF with eBGP peersOndrej Zajicek (work)
Adds option 'allow bgp_local_pref' to override the usual restriction of LOCAL_PREF on eBGP sessions. Thanks to Lennert Buytenhek for the patch.
2017-02-19BGP: Update RFC referencesOndrej Zajicek (work)
2017-02-19Doc: Fix RIP exampleOndrej Zajicek (work)
Thanks to Steve Leung for the bugreport.
2017-02-17Static: Fix bug in static route filter expressionsOndrej Zajicek (work)
During reconfiguration, old and new filter expressions in static routes are compared using i_same() function. When filter expressions contain function calls, it is necessary that old filter expressions are the second argument in i_same(), as it is internally modified by i_same(). Otherwise pointers to old (and freed) data appear in the config structure. Thanks to Lennert Buytenhek for tracking and reporting the bug.
2017-01-24Filter: Fix missing case for !~ operatorOndrej Zajicek (work)
Thanks to Vincent Bernat for the patch.
2017-01-17Fix IP_HDRINCL usage on FreeBSD 11Ondrej Zajicek (work)
FreeBSD 11 changed endianity of ip_len field from host order to network order. Also DragonFly BSD allegedly expects network order here. Thanks to Olivier Cochard-Labbé for the patch.
2016-12-21NEWS and version updatev1.6.3Ondrej Zajicek (work)
2016-12-20Netlink: fix occasional netlink hangs on busy machinesJan Moskyto Matejka
2016-12-15OSPF: Fix ECMP external mergingOndrej Zajicek (work)
The variable nfa is not cleaned before each loop iteration and can have a wrong value of nfa.nhs_reuse from the previous step. Thanks to Bernardo Figueiredo for the bugreport and analysis.
2016-12-13OSPF: Fix net-summary origination combined with stubnet optionOndrej Zajicek (work)
Stubnet nodes in OSPF FIB were removed during rt_sync(), but the pointer remained in top_hash_entry.nf, so net-summary LSA origination was confused, reported 'LSA ID collision' and net-summary LSAs were not originated properly. Thanks to Naveen Chowdary Yerramneni for bugreport and analysis.
2016-11-25BGP: Fix memory leak in graceful restart codeOndrej Zajicek (work)
Prefix and bucket tables are initialized when entering established state but not explicitly freed when leaving it (that is handled by protocol restart). With graceful restart, BGP may enter and leave established state multiple times without hard protocol restart causing memory leak.
2016-11-15BGP: Cluster list item should be prependedOndrej Zajicek (work)
Commit 3c09af41... changed behavior of int_set_add() from prepend to append, which makes more sense for community list, but prepend must be used for cluster list. Add int_set_prepend() and use it in cluster list handling code.
2016-11-08Minor code cleanupsOndrej Zajicek (work)
2016-11-03Add missing externOndrej Zajicek (work)
2016-11-02BFD: AuthenticationOndrej Zajicek (work)
Implement BFD authentication (part of RFC 5880). Supports plaintext passwords and cryptographic MD5 / SHA-1 authentication. Based on former commit from Pavel Tvrdik
2016-11-02OSPF: Use message authentication interfaceOndrej Zajicek (work)
Based on former commit from Pavel Tvrdik
2016-11-02RIP: Use message authentication interfaceOndrej Zajicek (work)
Based on former commit from Pavel Tvrdik
2016-11-02DOC: Password algorithm optionPavel Tvrdík
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.
2016-11-01BSD: Fix build on OpenBSD broken by previous commitOndrej Zajicek (work)
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.
2016-11-01Log: Fix broken syslog nameOndrej Zajicek (work)
BIRD passed string from configuration to openlog(), which kept it internally. After reconfiguration the old string was freed, therefore openlog had invalid copy. Thanks to Chris Caputo for the original patch.
2016-10-27IANA assigned a different number to large BGP communities - changed.Ondrej Filip
2016-10-18Filter: Minor formatting changes in test.confOndrej Zajicek (work)
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.
2016-10-13Filter: Expand testing of large community setsPavel Tvrdik
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
2016-10-12Doc: Fix deprecated unescaped braces in perl scriptPavel Tvrdik
This commit should fix warning `make docs' ./sgml2html bird.sgml Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/\\nameurl{ <-- HERE (.*)}{(.*)}/ at fmt_latex2e.pl line 287.
2016-10-11Tree/Trie: Check the end of bufferPavel Tvrdik
We set buffer->pos to buffer->end in function buffer_print() when bvsnprintf() failed, so there would be uninitialized memory between the old buffer->pos and the current buffer->pos.
2016-10-11Doc: Add tag for links to RFCsPavel Tvrdik
2016-10-11Doc: Fix inline <htmlurl></htmlurl>Pavel Tvrdik
Don't make space before or after link name.
2016-10-11Doc: Do not use symlinks for filesPavel Tvrdik
2016-10-11Doc: Generate one-sided versionPavel Tvrdik
This removes jumping offset for odd and even pages for binding book.
2016-10-11Doc: Use [table t] or [table name]Pavel Tvrdik
2016-10-11Doc: Fix unnecessary special charsPavel Tvrdik
2016-10-11Doc: Enable break lines in <tag></tag>Pavel Tvrdik
2016-10-11Doc: Daemon command-line options alphabet orderPavel Tvrdik
2016-10-11Doc: Add command-line options --version, --helpPavel Tvrdik
2016-10-11Doc: Add labels to all chapters and optionsPavel Tvrdik
2016-10-11Doc: Generate clickable PDFPavel Tvrdik
2016-10-11Doc: Fix whitespacesPavel Tvrdik
2016-10-04Filter: fix missing separatorOndrej Zajicek (work)
2016-10-04Nest: Fix signedness of large communitiesOndrej Zajicek (work)
2016-10-04Doc: Documentation for large communitiesOndrej Zajicek (work)
2016-10-03Filter: large community setsOndrej Zajicek (work)
Add support for lc sets to filter code. Grammar of (small) community sets has to be updated to avoid parser collisions.