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AgeCommit message (Collapse)Author
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.
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.
2016-09-29NEWS and version updatev1.6.2Ondrej Zajicek (work)
2016-09-29Docs: fix BFD labelPavel Tvrdik
BFD headline will appear in Table of Contents again.
2016-09-29Kernel socket missing err_hook fixJan Moskyto Matejka
Thanks to Tim Weippert for bugreport.
2016-09-22NEWS and version updatev1.6.1Ondrej Zajicek (work)
2016-09-21Add !~ operator to filter grammarPavel Tvrdik
2016-09-21Remove cvsignoreOndrej Zajicek
We have gitignore
2016-09-19KRT: Add krt_scope attributeOndrej Zajicek (work)
Add a new route attribute, krt_scope, to expose the Linux kernel route scope. Constants from /etc/iproute2/rt_scopes (prefixed by "ips_") are expected to be used with the attribute. Both import and export are supported. Also, the patch fixes device route export to the kernel, by setting link scope automatically.
2016-09-15Main: Improve BIRD help messagesPavel Tvrdik
2016-09-15Add stdlib.h to client/commands.cPavel Tvrdik
2016-09-15BFD: Fix invalid read from pollfd arrayPavel Tvrdik
It is possible that sockets_add() are called between sockets_prepare() and sockets_fire() during poll loop in birdloop_main(), so we need to use loop->poll_fd.used instead of loop->sock_num to find the last field.
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)
2016-09-15Filter: Prefer xmalloc/xfree to malloc/freePavel Tvrdik
2016-09-15KRT: Add kernel metric protocol optionOndrej Zajicek (work)
Kernel routes with different metrics do not clash with each other, therefore using dedicated metric value is a reliable way to avoid overwriting routes from other sources (e.g. kernel device routes). Although kernel route metric could already be set as a route attribute by filters, that is not consistent with the way how Linux kernel handles route metric - not just a route attribute, but a part of a route key.
2016-09-14KRT: Support for IPv6 ECMPOndrej Zajicek (work)
Linux represents IPv6 ECMP routes as a sequence of unipath routes with the same prefix. We have to translate between our representation (one route with multipath next hop) and the Linux representation in both directions. Proper learning of alien IPv6 ECMP routes still not supported. Thanks to Mikhail Sennikovskii for the original patch.
2016-09-14Nest: Keep multipath next hops sortedOndrej Zajicek (work)
2016-08-31KRT: Fix trivial errorOndrej Zajicek (work)
2016-08-30KRT: Forbid path merging on BSDOndrej Zajicek (work)
We support ECMP routes only on Linux. Exported routes are checked in krt_capable(), but a route generated during path merging avoids this check.
2016-08-23Merge remote-tracking branch 'origin/misc-fixes'Ondrej Zajicek (work)
2016-08-23Minor README updateOndrej Zajicek (work)
2016-08-16Whitespace fixesPavel Tvrdik
2016-08-16Add link to INSTALL in README filePavel Tvrdik
2016-08-16Rewrote README filePavel Tvrdik
* Made structure with headlines, * reordered, * kicked out 'What is missing' part, * Updated content by home page site and user docs
2016-08-16Add .gitignore to ignore generated filesOndřej Surý
2016-08-16whitespace fixesOndřej Surý
2016-08-16Include <stdint.h> in cf-lex.l to avoid UINTx_MAX redefinitionOndřej Surý
2016-08-15Adds mailing list address at the top of README filePavel Tvrdik
2016-07-20Babel: Immediately update hello interval on interface reconfigureOndrej Zajicek (work)
An interface reconfiguration may change both the hello and update intervals. An update interval change is immediately put into effect, while a hello interval change is not. This also updates the hello interval immediately (if the new interval is shorter than the old one), and sends a hello to notify peers of the change. Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
2016-07-20Netlink: Fix build with older headers missing IFA_FLAGSOndrej Zajicek (work)
2016-07-20Netlink: Ignore tentative addressesOndrej Zajicek (work)
Ignore tentative IPv6 addresses and wait until finish of Duplicate Address Detection (We got notification when an address is no longer tentative) to avoid problems when protocols try to use interfaces with tentative link-local addresses. Based on patch from Jan Moskyto Matejka
2016-07-19Doc: Fix password ID option descriptionOndrej Zajicek (work)
Thanks to Alexander Velkov for noticing it
2016-07-19Babel: Do not maintain feasibility distance for our own routesOndrej Zajicek (work)
We do not need to maintain feasibility distances for our own router ID (we ignore the updates anyway). Not doing so makes the routes be garbage collected sooner when export filters change. Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
2016-07-19Babel: Do not keep an infeasible route as selectedOndrej Zajicek (work)
When a route becomes infeasible it should not be kept as selected; this is forbidden by section 3.6 of the RFC and prevents subsequent updates from the same router ID from replacing it. Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
2016-07-19Babel: Send wildcard retractions on shutdown and startupOndrej Zajicek (work)
This makes BIRD send a wildcard retraction on all interfaces before shutting down and right after starting up. This helps ensure that neighbours will discard the announced routes as soon as possible, rather than only after the normal timeout procedures. Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
2016-07-19Babel: Rework handling of retractionsOndrej Zajicek (work)
An update with wildcard AE and infinite metric should be treated as a global retraction of all prefixes announced by that neighbour, per section 4.4.9 of the RFC. In addition, router ID and seqno in retraction updates should be ignored. This reworks the handling of retractions and adjusts the parser to handle all this correctly. Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
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>
2016-07-19Babel: Make sure intervals do not overflowOndrej Zajicek (work)
Intervals are carried as 16-bit centisecond values, but kept internally in 16-bit second values, which causes a potential for overflow. This adds some checks to make sure this does not happen. Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
2016-07-17Prepare for longer interface names - clean up of the code.Ondrej Filip
2016-07-11BGP: Fix extended messagesOndrej Zajicek (work)
Change attribute length limit to handle extended (64 kB) messages. Do not mix updates and withdraws (RFC 7606).
2016-07-11Log: Fix error handling of debug file openOndrej Zajicek (work)
Logging is not yet initialized, we have to use fprintf() here. Thanks to Pavel Tvrdik for noticing and debugging it.
2016-07-01Filter: Fixes reconfiguration with last_nonaggregated operatorOndrej Zajicek (work)
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