* Add caches

* Replace IPs and Prefixes with pointers to these

* Fix nil pointer derefs

* Fix nil pointer deref

* Fix community encoding

* Fix tests

* Fix tests

* Fix tests

* Fix tests

* Fix tests

* Fix tests

* Fix BGP path hashing

* Fix path attr decoding

* Fix tests

* Fix tests

* Fix tests

* Fix tests

* Cleanup

* Cleanup

* Revert config change

* Fix Benchmark. Fix ClusterList PA.

* Fix ClusterList tests

* Add client

* Remove stale test

* Cleanup

* Increase verbosity on decode failure

* Improve chache layer performance

* Improve bgp path cache performance

* Cleanup

* Implementing basic daemon with configuration

* Add daemon

* Implement hot reloadable filters

* Adding more filter actions

* Make filters comparable

* Fix tests

* Fix tests

* Fix tests

* Cleanup

* Cleanup

* Cleanup

* Use documentation prefixes rfc5737

* Correct one prefix

* Fix copy&paste error

* first steps to metrics

* next small step

* fixed tests

* added comments

* postponed RouterAccepted and RoutesRejected to next step

* read update counters

* added test

* added missing test file

* Route not used any more

* added metrics for session state and time since establish

* increased test coverage, time since establish impl.

* added prom collector

* added metrics endpoint to BGP example

* added metrics for VRF

* removed commented metrics

* fixed logging inconsistency in example

* Update main.go

* gofmt

* fixed typo

* Adding support for dumping BGP RIBin & RIBout

* Fix build

* Add API Server to BGP IPv4 example

* Re-factored Route dumping API to use streaming RPC

* Add benchmark

* Completing benchmark

* Fix atomic stuff

* added unique name for locRIBs

* added VRFs

* added error when no RIB configured in VRF

* vrf unique name ensurance

* fixed examples

* added missing test

* for convenience we provide a default RIB for v4 and v6 on each VRF

* removed debug output in main.go (api is coming)

* also removed debug output from fib example

* removed fib example

Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>

  Add configuration parameters for route reflection and propagate config
  options into peer and FSM.

Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>

Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>

  The tracked contributing ASNs of a LocRIB will be used in detecting loops
  within AS paths.

Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>

These will be consumed by a gRPC service. The server has a public
interface that returns basic information, and a snapshotted list of peer
status/info.

Also some small drive-by fixes.