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288 commits

Author SHA1 Message Date
Pavel Tvrdík 65d2a88dd2 RPKI protocol with one cache server per protocol 
The RPKI protocol (RFC 6810) using the RTRLib
(http://rpki.realmv6.org/) that is integrated inside
the BIRD's code.

Implemeted transports are:
 - unprotected transport over TCP
 - secure transport over SSHv2

Example configuration of bird.conf:
  ...
  roa4 table r4;
  roa6 table r6;

  protocol rpki {
    debug all;

    # Import both IPv4 and IPv6 ROAs
    roa4 { table r4; };
    roa6 { table r6; };

    # Set cache server (validator) address,
    # overwrite default port 323
    remote "rpki-validator.realmv6.org" port 8282;

    # Overwrite default time intervals
    retry   10;         # Default 600 seconds
    refresh 60;         # Default 3600 seconds
    expire 600;         # Default 7200 seconds
  }

  protocol rpki {
    debug all;

    # Import only IPv4 routes
    roa4 { table r4; };

    # Set cache server address to localhost,
    # use default ports tcp => 323 or ssh => 22
    remote 127.0.0.1;

    # Use SSH transport instead of unprotected transport over TCP
    ssh encryption {
      bird private key "/home/birdgeek/.ssh/id_rsa";
      remote public key "/home/birdgeek/.ssh/known_hosts";
      user "birdgeek";
    };
  }
  ...
 2016-12-07 09:35:24 +01:00
Ondrej Zajicek (work) 286e2011d2 Miscellaneous minor fixes 2016-05-12 16:04:47 +02:00
Jan Moskyto Matejka 0c6dfe5236 Merge branch 'int-new' into int-new-merged 2016-05-10 14:30:49 +02:00
Jan Moskyto Matejka 7152e5efbb Build system reworked to one global Makefile with includes and no nesting 
Also removed the lib-dir merging with sysdep. Updated #include's
accordingly.

Fixed make doc on recent Debian together with moving generated doc into
objdir.

Moved Makefile.in into root dir

Retired all.o and birdlib.a
Linking the final binaries directly from all the .o files.
 2016-05-10 14:07:34 +02:00
Jan Moskyto Matejka 7a7ac65682 Merge branch 'master' into int-new-channels 2016-04-08 12:28:33 +02:00
Ondrej Zajicek (work) 9c9cc35c02 Filter: Implement last_nonaggregated operator on bgp_path 2016-02-16 17:33:58 +01:00
Pavel Tvrdík 0264ccf6f4 Rewrite roa_check() for integrated BIRD 
Thanks to Ondrej Zajicek for his support with writing this code.
 2016-01-20 16:46:58 +01:00
Pavel Tvrdík cb1bd816db Add ROA_* constants values to grammar of configuration 
Add ROA_UNKNOWN, ROA_VALID and ROA_INVALID
 2016-01-20 16:46:58 +01:00
Pavel Tvrdík de9b87f558 Add NET ROA4/6 structures 2016-01-07 18:21:31 +01:00
Ondrej Zajicek (work) 04632fd77f Follow-up work on integration 2015-12-24 15:56:04 +01:00
Ondrej Zajicek (work) 0bf95f99e6 Follow-up work on integration 
Contains some patches from Jan Moskyto Matejka
 2015-12-21 17:17:21 +01:00
Ondrej Zajicek (work) 23c212e7f1 Follow-up work on integration 2015-12-21 03:33:18 +01:00
Ondrej Zajicek (work) e92a4b855f Filter: Fix some changes in IP<->Quad implicit conversion 2015-12-20 21:43:00 +01:00
Jan Moskyto Matejka 9656dce72e ROA code switchoff 2015-12-20 13:04:07 +01:00
Jan Moskyto Matejka 5e173e9f63 Stop perusing f_prefix for non-prefix-set uses 
Multiple changes by Ondrej Santiago Zajicek
 2015-12-19 23:49:47 +01:00
Jan Moskyto Matejka d7661fbe9d Removed BITS_PER_IP_ADDRESS, MAX_PREFIX_LENGTH, BIRD_AF 
Explicit setting of AF_INET(6|) in IP socket creation. BFD set to listen
on v6, without setting the V6ONLY flag to catch both v4 and v6 traffic.

Squashing and minor changes by Ondrej Santiago Zajicek
 2015-12-19 15:57:09 +01:00
Ondrej Zajicek (work) fe9f1a6ded Initial commit on integrated BIRD 
New data types net_addr and variants (in lib/net.h) describing
network addresses (prefix/pxlen). Modifications of FIB structures
to handle these data types and changing everything to use these
data types instead of prefix/pxlen pairs where possible.

The commit is WiP, some protocols are not yet updated (BGP, Kernel),
and the code contains some temporary scaffolding.

Comments are welcome.
 2015-11-05 12:48:52 +01:00
Ondrej Zajicek 1321e12ac4 Static: Allows to specify attributes for static routes 
The patch adds suport for specifying route attributes together with
static routes, e.g.:

 route 10.1.1.0/24 via 10.0.0.1 { krt_advmss = 1200; ospf_metric1 = 100; };
 2015-07-20 17:11:10 +02:00
Ondrej Zajicek 8d9eef1771 BGP multipath support 
Kernel option 'merge paths' allows to merge routes exported to kernel
protocol (currently BGP and static routes) to multipath routes.
 2015-06-08 02:24:08 +02:00
Ondrej Zajicek 315f23a047 Add bitfield route attribute type 2015-05-10 19:44:10 +02:00
Pavel Tvrdik 7d37bf79de Remove a comparison of unsigned expression < 0 2015-02-21 19:38:44 +01:00
Ondrej Zajicek 51762a45b3 Allows user data attached to f_trie_node structure. 
Thanks to Alexander Chernikov for the patch.
 2015-02-21 14:05:20 +01:00
Ondrej Zajicek 1123e70740 Implements token bucket filter for rate limiting. 2014-10-02 12:52:50 +02:00
Ondrej Zajicek b2f008378a Allows more constants in set literals. 
Thanks to Michael Fincham for the bugreport.
 2014-10-02 12:52:50 +02:00
Ondrej Zajicek 6285793f18 Replaces function name in test.conf as it collided with new keyword. 2014-07-07 22:23:37 +02:00
Ondrej Zajicek 283c7dfada Merge branch 'master' into add-path 2013-11-25 18:42:47 +01:00
Ondrej Zajicek 52e030e146 Converts filters to unsigned integers. 2013-11-24 00:17:02 +01:00
Ondrej Zajicek 736e143fa5 Merge branch 'master' into add-path 
Conflicts:

	filter/filter.c
	nest/proto.c
	nest/rt-table.c
	proto/bgp/bgp.h
	proto/bgp/config.Y
 2013-11-23 11:50:34 +01:00
Ondrej Zajicek 56027b5cbd Minor fix in log_commit() w.r.t. changes in BFD branch. 2013-11-22 21:58:43 +01:00
Ondrej Zajicek 0aeac9cb7f Merge commit 'origin/bfd' 2013-11-22 02:48:44 +01:00
Ondrej Zajicek f8f2419d4c Additional filter test case. 2013-11-20 13:30:11 +01:00
Ondrej Zajicek a15dab76f9 Implements 'allow local as' option. 
Similar to allowas-in option on other routers.
 2013-10-21 14:59:35 +02:00
Ondrej Zajicek 0e175f9f0f Fixes some BFD bugs and makes logging thread-safe. 2013-10-05 20:12:28 +02:00
Ondrej Zajicek 7ccb36d330 Implements C.len operator for clist and eclist types. 
Thanks to Sergey Popovich for the original patch.
 2013-10-02 14:57:29 +02:00
Ondrej Zajicek 28a10f84cb Some fixes in filter code. 
Thanks to Sergey Popovich for original patches.
 2013-10-02 14:41:37 +02:00
Ondrej Zajicek 70c5780535 Minor code cleanups. 
Thanks to Sergey Popovich for the patch.
 2013-10-02 12:10:09 +02:00
Ondrej Zajicek b655596d1d Simplifies val_in_range(). 
Also fixes missing type check for element ~ set.
 2013-10-02 11:42:46 +02:00
Ondrej Zajicek a5fc59587f Rewrites static attribute filter code and adds ifname/ifindex attributes. 
Thanks to Sergey Popovich for the original ifname/ifindex patch.
 2013-09-26 22:08:21 +02:00
Ondrej Zajicek 507e182a60 Fixes reconfiguration of global set variables. 
When global set variables were used, every reconfiguration restarted
protocols that use it in filters.

Thanks to Sergey Popovich for a bugreport.
 2013-09-10 12:58:24 +02:00
Ondrej Zajicek bff9ce5130 Extends delete/filter operators to work no bgp_paths. 2013-08-15 01:06:47 +02:00
Ondrej Zajicek 00192d5ab8 Implements proper setting of 'gw' route attribute. 
Thanks to Sergey Popovich for the bugreport.
 2013-08-13 20:32:02 +02:00
Ondrej Zajicek 4ee39ff2ff Fixes initial random values for function arguments. 
Thanks to Javor Kliachev for the bugreport.
 2013-07-26 11:08:59 +02:00
Ondrej Zajicek 1103b32e83 Allows to define constants of all filter types. 2013-07-25 22:33:57 +02:00
Ondrej Zajicek 508d936078 Implements eval command and minor CLI cleanups. 
Implemented eval command can be used to evaluate expressions.

The patch also documents echo command and allows to use log classes
instead of integer as a mask for echo.
 2013-07-25 13:15:32 +02:00
Ondrej Zajicek cc31b75a8f Implements 'bgppath ~ int set' filter op. 2013-07-09 23:27:10 +02:00
Ondrej Zajicek 36da2857bc Implements router advertisements activated by received routes. 
The RAdv protocol could be configured to change its behavior based on
availability of routes, e.g., do not announce router lifetime when a
default route is not available.
 2013-02-08 23:58:27 +01:00
Ondrej Zajicek b31774eeb0 Removes some nonsense. 2012-11-27 01:30:09 +01:00
Ondrej Zajicek 3e40f3e795 Fixes setting of route attributes of type router id. 2012-11-27 01:25:47 +01:00
Ondrej Zajicek 094d2bdb79 Implements ADD-PATH extension for BGP. 
Allows to send and receive multiple routes for one network by one BGP
session. Also contains necessary core changes to support this (routing
tables accepting several routes for one network from one protocol).
It needs some more cleanup before merging to the master branch.
 2012-08-14 16:46:43 +02:00
Ondrej Zajicek 4be266a983 Implements wildcard matching in config file include. 
Also fixes some minor bugs in include.

Thanks Kelly Cochran for suggestion and draft patch.
 2012-07-18 19:29:33 +02:00