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2017-03-26BGP: Support for routes with mixed-AF next hopsOndrej Zajicek (work)
Covers IPv4/VPNv4 routes with IPv6 next hop (RFC 5549), IPv6 routes with IPv4 next hop (RFC 4798) and VPNv6 routes with IPv4 next hop (RFC 4659). Unfortunately it also makes next hop hooks more messy. Each BGP channel now could have two IGP tables, one for IPv4 next hops, the other for IPv6 next hops.
2017-03-23BGP: Bugfix in VPN NLRI encodingOndrej Zajicek (work)
2017-03-22BGP: Support for MPLS labels and VPN SAFIOndrej Zajicek (work)
Basic support for SAFI 4 and 128 (MPLS labeled IP and VPN) for IPv4 and IPv6. Should work for route reflector, but does not properly handle originating routes with next hop self. Based on patches from Jan Matejka.
2017-03-22Merge branch 'nexthop-merged' into int-newJan Moskyto Matejka
2017-03-22Filter: Check whether IP is 4 or 6Jan Moskyto Matejka
2017-03-17Nexthop: Fixed recursive route mpls label mergingJan Moskyto Matejka
2017-03-14Minor cleanupsOndrej Zajicek (work)
BTW, 'prefices' is hypercorrection, as 'prefix' is from 'praefixum' with plural 'praefixa'.
2017-03-13Filters: VPN Route Distinguishers, Prefix Type, Docs UpdateJan Moskyto Matejka
2017-03-09Filter: ROA check test and mixed prefix testJan Moskyto Matejka
2017-03-09Nest: Minor fixes in show routeOndrej Zajicek (work)
2017-03-09Static: Minor overhaulOndrej Zajicek (work)
The patch fixes several bugs introduced in previous changes, simplifies the protocol by handing routes uniformly, introduces asynchronous route processing to avoid issues with separate notifications for each next-hop in ECMP routes, and makes reconfiguration faster by avoiding quadratic complexity.
2017-03-09Nest: Allow iface-only neighborsOndrej Zajicek (work)
2017-03-08Update OSPF and RIP protocol names and related documentationOndrej Zajicek (work)
2017-02-24Nexthop: Fixed hostentryJan Moskyto Matejka
2017-02-22Nest: names for nhu_state valuesJan Moskyto Matejka
It took too much time to analyze what's the meaning of nhu_state values so I spent less than the same amount of time documenting it.
2017-02-22Babel post-merge fixesJan Moskyto Matejka
2017-02-22Merge branch 'int-new' into nexthop-mergedJan Moskyto Matejka
2017-02-20BGP: Update RFC referencesOndrej Zajicek (work)
2017-02-20Several minor fixesOndrej Zajicek (work)
2017-02-08Merge branch 'master' into int-newOndrej Zajicek (work)
2017-02-07BGP: Minor cleanupsOndrej Zajicek (work)
2017-01-24Filter: Fix missing case for !~ operatorOndrej Zajicek (work)
Thanks to Vincent Bernat for the patch.
2017-01-24BGP: Partial support for IPv4 routes with IPv6 next hop (RFC 5549)Ondrej Zajicek (work)
Mostly capability signalling
2017-01-22BGP: Support for AS confederations (RFC 5065)Ondrej Zajicek (work)
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.
2017-01-03Minor cleanupsOndrej Zajicek (work)
2016-12-22VPN4 and VPN6 literalsJan Moskyto Matejka
From now on, protocol static accepts VPN4 and VPN6 addressess. With some concerns about VPN6 Route Distinguishers, I finally chose to have the same format as for VPN4 (where it is defined by RFC 4364).
2016-12-22MPLS: Label stack concatenation for recursive routesJan Moskyto Matejka
2016-12-22Netlink: MPLS routes in kernelJan Moskyto Matejka
Anyway, Bird is now capable to insert both MPLS routes and MPLS encap routes into kernel. It was (among others) needed to define platform-specific AF_MPLS to 28 as this constant has been assigned in the linux kernel. No support for BSD now, it may be added in the future.
2016-12-22Static: Protocol rework wrt. struct nexthop changes; MPLS label supportJan Moskyto Matejka
2016-12-22MPLS: added net_addr_mpls variant of net_addrJan Moskyto Matejka
2016-12-22Nexthop: Support for label stack in nestJan Moskyto Matejka
2016-12-22Removing (struct rta)->cast. Never used.Jan Moskyto Matejka
2016-12-22Merged multipath and single-path data structures.Jan Moskyto Matejka
Dropped struct mpnh and mpnh_*() Now struct nexthop exists, nexthop_*(), and also included struct nexthop into struct rta. Also converted RTD_DEVICE and RTD_ROUTER to RTD_UNICAST. If it is needed to distinguish between these two cases, RTD_DEVICE is equivalent to IPA_ZERO(a->nh.gw), RTD_ROUTER is then IPA_NONZERO(a->nh.gw). From now on, we also explicitely want C99 compatible compiler. We assume that this 20-year norm should be known almost everywhere.
2016-12-21NEWS and version updatev1.6.3Ondrej Zajicek (work)
2016-12-20Netlink: fix occasional netlink hangs on busy machinesJan Moskyto Matejka
2016-12-20BGP: Report capabilities in show protocols allOndrej Zajicek (work)
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.
2016-12-13Minor cleanupsOndrej Zajicek (work)
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.
2016-12-10Babel: Update to integrated branchOndrej Zajicek (work)
2016-12-07Documentation build system fixv2.0.0-pre0Ondrej Filip
2016-12-07NEWS and version updateOndrej Zajicek (work)
2016-12-07Doc: Add MP-BGP example config fileOndrej Zajicek (work)
2016-12-07BGP: Add support for flowspec (RFC 5575)Ondrej Zajicek (work)
2016-12-07Doc: Example simple configJan Moskyto Matejka
2016-12-07Tests: Fix buildOndrej Zajicek (work)
2016-12-07Client: No need for birdlib functionsOndrej Zajicek (work)
2016-12-07Basic flow specification support (RFC 5575)Ondrej Zajicek (work)
Add flow4/flow6 network and rt-table type and operations, config grammar and static protocol support. Squashed flowspec branch from Pavel Tvrdik.
2016-12-07RPKI: fixed some of the extended warningsJan Moskyto Matejka
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