1. 27 Jun, 2018 1 commit
  2. 26 Jun, 2018 2 commits
  3. 30 May, 2018 1 commit
    • Jan Maria Matejka's avatar
      Nest: Removing separate tmpa from route propagation · 13c0be19
      Jan Maria Matejka authored
      This is a fundamental change of an original (1999) concept of route
      processing inside BIRD. During import/export, there was a temporary
      ea_list created which was to be used instead of the another one inside
      the route itself.
      
      This led to some confusion, quirks, and strange filter code that handled
      extended route attributes. Dropping it now.
      
      The protocol interface has changed in an uniform way -- the
      `struct ea_list *attrs` argument has been removed from store_tmp_attrs(),
      import_control(), rt_notify() and get_route_info().
      13c0be19
  4. 29 May, 2018 1 commit
  5. 24 May, 2018 1 commit
    • Ondřej Zajíček's avatar
      Do not initialize route metrics in import_control hook · feae132e
      Ondřej Zajíček authored
      During route export, the receiving protocol often initialized route
      metrics to default value in its import_control hook before export filter
      was executed. This is inconsistent with the expectation that an export
      filter would process the same route as one in the routing table and it
      breaks setting these metrics before (e.g. for static routes directly in
      static protocol).
      
      The patch removes the initialization of route metrics in import_control
      hook, the default values are already handled in rt_notify hook called
      after export filters.
      
      The patch also changed the behavior of OSPF to keep metrics when a route
      is reannounced between OSPF instances (to be consistent with other
      protocols) and the behavior when both ospf_metric1 and ospf_metric2
      are specified (to have more expected behavior).
      feae132e
  6. 09 Jan, 2018 1 commit
  7. 08 Dec, 2017 1 commit
  8. 07 Dec, 2017 6 commits
  9. 06 Sep, 2017 1 commit
    • Ondřej Zajíček's avatar
      Basic VRF support · 943478b0
      Ondřej Zajíček authored
      Add basic VRF (virtual routing and forwarding) support. Protocols can be
      associated with VRFs, such protocols will be restricted to interfaces
      assigned to the VRF (as reported by Linux kernel) and will use sockets
      bound to the VRF. E.g., different multihop BGP instances can use diffent
      kernel routing tables to handle BGP TCP connections.
      
      The VRF support is preliminary, currently there are several limitations:
      
      - Recent Linux kernels (4.11) do not handle correctly sockets bound
      to interaces that are part of VRF, so most protocols other than multihop
      BGP do not work. This will be fixed by future kernel versions.
      
      - Neighbor cache ignores VRFs. Breaks config with the same prefix on
      local interfaces in different VRFs. Not much problem as single hop
      protocols do not work anyways.
      
      - Olock code ignores VRFs. Breaks config with multiple BGP peers with the
      same IP address in different VRFs.
      
      - Incoming BGP connections are not dispatched according to VRFs.
      Breaks config with multiple BGP peers with the same IP address in
      different VRFs. Perhaps we would need some kernel API to read VRF of
      incoming connection? Or probably use multiple listening sockets in
      int-new branch.
      
      - We should handle master VRF interface up/down events and perhaps
      disable associated protocols when VRF goes down. Or at least disable
      associated interfaces.
      
      - Also we should check if the master iface is really VRF iface and
      not some other kind of master iface.
      
      - BFD session request dispatch should be aware of VRFs.
      
      - Perhaps kernel protocol should read default kernel table ID from VRF
      iface so it is not necessary to configure it.
      
      - Perhaps we should have per-VRF default table.
      943478b0
  10. 23 May, 2017 2 commits
  11. 08 Mar, 2017 1 commit
  12. 20 Feb, 2017 1 commit
  13. 22 Dec, 2016 2 commits
    • Jan Moskyto Matejka's avatar
      5b208e29
    • Jan Moskyto Matejka's avatar
      Merged multipath and single-path data structures. · 4e276a89
      Jan Moskyto Matejka authored
      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.
      4e276a89
  14. 09 Nov, 2016 1 commit
    • Ondřej Zajíček's avatar
      Unit Testing for BIRD · 9b0a0ba9
      Ondřej Zajíček authored
       - 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.
      9b0a0ba9
  15. 02 Nov, 2016 3 commits
  16. 01 Nov, 2016 1 commit
  17. 14 Sep, 2016 1 commit
  18. 17 May, 2016 1 commit
  19. 10 May, 2016 1 commit
  20. 08 Apr, 2016 1 commit
  21. 07 Apr, 2016 1 commit
  22. 17 Mar, 2016 1 commit
  23. 01 Feb, 2016 1 commit
  24. 27 Jan, 2016 1 commit
  25. 25 Jan, 2016 1 commit
  26. 11 Jan, 2016 1 commit
  27. 21 Dec, 2015 2 commits
  28. 19 Dec, 2015 1 commit
  29. 24 Nov, 2015 1 commit