1. 14 Dec, 2017 1 commit
  2. 19 Sep, 2017 1 commit
    • Ondřej Zajíček's avatar
      BGP: Shutdown communication (RFC 8203) · cd1d9961
      Ondřej Zajíček authored
      The patch implements BGP Administrative Shutdown Communication (RFC 8203)
      allowing BGP operators to pass messages related to BGP session
      administrative shutdown/restart. It handles both transmit and receive of
      shutdown messages. Messages are logged and may be displayed by show
      protocol all command.
      
      Thanks to Job Snijders for the basic patch.
      cd1d9961
  3. 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
  4. 02 Nov, 2016 1 commit
  5. 12 Oct, 2016 2 commits
  6. 19 Jul, 2016 1 commit
  7. 08 Apr, 2016 1 commit
  8. 17 Mar, 2016 1 commit
  9. 28 Jul, 2015 1 commit
  10. 18 Jul, 2015 1 commit
  11. 22 May, 2015 1 commit
  12. 09 Mar, 2015 1 commit
  13. 02 Mar, 2015 1 commit
  14. 21 Feb, 2015 1 commit
  15. 02 Oct, 2014 1 commit
  16. 29 May, 2014 1 commit
  17. 28 Apr, 2014 1 commit
  18. 31 Mar, 2014 1 commit
  19. 20 Mar, 2014 1 commit
    • Ondřej Zajíček's avatar
      BGP graceful restart support. · 0c791f87
      Ondřej Zajíček authored
      Also significant core protocol state changes needed for that,
      global graceful restart recovery state and kernel proto support
      for recovery.
      0c791f87
  20. 26 Sep, 2013 1 commit
  21. 25 Jul, 2013 1 commit
  22. 24 Jun, 2013 1 commit
  23. 25 Feb, 2013 1 commit
  24. 14 Feb, 2013 1 commit
  25. 10 Feb, 2013 1 commit
  26. 10 Jan, 2013 1 commit
  27. 27 Dec, 2012 1 commit
    • Ondřej Zajíček's avatar
      Implements interface masks for choosing router id. · 79b4e12e
      Ondřej Zajíček authored
      Router ID could be automatically determined based of subset of
      ifaces/addresses specified by 'router id from' option. The patch also
      does some minor changes related to router ID reconfiguration.
      
      Thanks to Alexander V. Chernikov for most of the work.
      79b4e12e
  28. 15 Nov, 2012 1 commit
  29. 10 Nov, 2012 1 commit
    • Ondřej Zajíček's avatar
      Allows rejected routes to be kept and examined. · cf98be7b
      Ondřej Zajíček authored
      When 'import keep rejected' protocol option is activated, routes
      rejected by the import filter are kept in the routing table, but they
      are hidden and not propagated to other protocols. It is possible to
      examine them using 'show route rejected'.
      cf98be7b
  30. 16 Jul, 2012 1 commit
  31. 28 Apr, 2012 1 commit
  32. 24 Apr, 2012 1 commit
  33. 15 Apr, 2012 1 commit
  34. 22 Mar, 2012 1 commit
  35. 18 Mar, 2012 1 commit
    • Ondřej Zajíček's avatar
      Route Origin Authorization basics. · af582c48
      Ondřej Zajíček authored
       - ROA tables, which are used as a basic part for RPKI.
       - Commands for examining and modifying ROA tables.
       - Filter operators based on ROA tables consistent with RFC 6483.
      af582c48
  36. 16 Mar, 2012 1 commit
  37. 24 Jan, 2012 1 commit
  38. 07 Nov, 2011 1 commit
    • Ondřej Zajíček's avatar
      Implements protocol templates. · a7f23f58
      Ondřej Zajíček authored
      Based on the patch from Alexander V. Chernikov.
      Extended to support almost all protocols.
      Uses 'protocol bgp NAME from TEMPLATE { ... }' syntax.
      a7f23f58
  39. 24 Sep, 2011 1 commit