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2016-06-06server/table: support bgp multipathISHIDA Wataru
This patch adds multiPathList field to watcherEventBestPathMsg and fills it when global.use-multiple-paths.config.enable = true Following patches add support injecting multipath to zebra and monitoring it via gRPC Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-06-06server: refactor monitor/watcher infraISHIDA Wataru
have watcherManager to manage all watchers also merge grpc neighbor state monitoring handling to grpcWatcher Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-06-06server: refactoring for monitorbestchanged api. use watcher infraISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-06-06server: refactoring for zebra related code use watcher infraISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-06-02server: fix another regression of active connectionISHIDA Wataru
Another regression introduced by 4c9cd88c61cb848e36a45657b7cbc63b9c783dc4 Previous fix (81bc3851b2c1f112f157b98a3cf60757a199a31a) fixes active connection of neighbors configured via configuration file. This fixes that of neighbors configured via gRPC API. Test is also added. Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-06-01server: fix active connection regressionISHIDA Wataru
regression introduced by 4c9cd88c61cb848e36a45657b7cbc63b9c783dc4 also fix test/lib to test configuration without local-address (configure local-address only if neighbor-address is IPv6) Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-06-01server: support peering with ipv6 link local addressISHIDA Wataru
fix DialTCPTimeoutWithMD5Sig to handle ipv6 scope-id also update ipv6 test to test this feature Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-05-31server: avoid sending unnecessary udate messages with soft_reset_in for ↵FUJITA Tomonori
route server The current code sets a path to table.POLICY_DIRECTION_NONE, which is still rib's knowPathList. Next time the best path selection happens, the path is moved to oldKnownPathList and wrongly the best path selection code could assume that it was the old best path, and sends an unnecessary update message. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-05-26policy: add support setting self ip address as next-hopISHIDA Wataru
from configuration file [policy-definitions.statements.actions.bgp-actions] set-next-hop = "self" from cli $ gobgp policy statement stmt1 add action next-hop self Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-05-23add collector featureFUJITA Tomonori
dump the update messages and the state change of peers into influxdb: [collector.config] url = "http://localhost:8086" db-name = "gobgp" Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-05-23vrf: fix rtc withdraw handlingISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-05-23server: add missing call of processOutgoingPaths()ISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-05-19server: return flowspec routes in rfc compliant mannerISHIDA Wataru
The order of the flowspec routes matters because they will be used as ACL rules and what rule will be applied depends on the order. RFC5575 specifies how flowspec routes should be sorted. This commit implements what it says. Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-05-17zebra: make zebra config consistent with the restsFUJITA Tomonori
- split config and state - move to Bgp structure (aligned with Rpki, Bmp, and Mrt) Also makes zebra configured via GRPC channel. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-05-16server: fix a bug in handleGrpcGetPolicyAssignment()ISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-05-11server: print correct reason of state change by configuration changeFUJITA Tomonori
Changing some of configuration leads to sending a notification. So the reason of the BGP state change should be the notification. The main goroutine sends a notification, closes the connection, kill goroutines for the peer. So With the current code, the reason could be "rx failure", "tx failure", or "dying". To avoid that, this patch adds kinda workaround. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-05-10server: log the change of admin state via config fileFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-05-10grpc: remove MRT dump streaming GRPC APIFUJITA Tomonori
Seems that nobody is interested in receiving MRT dump over streaming GRPC API. Let's remove it. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-05-10Refactoring GRPC APIFUJITA Tomonori
Let's follow the conventions of GRPC - Stop using one method for multiple operations like add, delete, etc. IOW, remove all the ModHoge APIs. - Stop abusing Streaming RPC API. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-05-10server: don't modify admin-down configISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-05-09server: immediately close newly accepted connection for non admin-state-up peerFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-05-09server: support afi-safi re-configurationISHIDA Wataru
Adding or deleting supported afi-safis will immediately reset BGP sesssion. Changing only prefix-limit configuration won't reset it. Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-05-09server: support timer re-configurationISHIDA Wataru
timer re-configuration won't kill BGP session. new values will be used for next BGP session establishment. Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-05-09server: fix to send more appropriate notification code/subcodeISHIDA Wataru
admin-down : 6/2 peer-as/neighbor-address : 6/3 other : 6/6 Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-05-09server: ignore stale fsm messagesISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-27server: support peer re-configurationISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-27server: fix not to modify Transport.ConfigISHIDA Wataru
modify Transport.State instead Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-27config: make listen config struct aligned with open-config modelISHIDA Wataru
have config/state container Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-27config: make route-target config struct aligned with open-config modelISHIDA Wataru
have config/state container Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-25remove collector mode supportFUJITA Tomonori
We need to update yang config collector mode (split into config and state). before that, let's remove the feature itself to see if there is any user of it. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-04-25server: issue SOFT_RESET_IN when policy assignment is changedISHIDA Wataru
fix 0c58e348de62bf156582417a6b9d726dd4fe116e Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-24server: remove updatedPeerCh and policyUpdateChISHIDA Wataru
handle them in handleGrpc() Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-22server: sending SOFT_RESET_IN on all the peer after the policy changes with ↵FUJITA Tomonori
config file Apply the new policies (in and import) to the existing routes. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-04-21config: simplify config structuresISHIDA Wataru
stop generating self-contained leafref fields in openconfig model. (e.g. bgp:neighbor/bgp:neighbor-address ) Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-21table: use received time as tie-breakerISHIDA Wataru
older path get preference can be disabled by `global.route-selection-options.external-compare-router-id = true` close #806 Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-21table: Destination's Calculate doesn't need to return newly added pathsFUJITA Tomonori
Nobody uses them. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-04-21rpki: delete roa validation stream APIFUJITA Tomonori
better to be implemented outside GoBGP. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-04-20policy: don't allow same policy assigned twiceISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-20server: fix bug of policy assignmentISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-20server: support route-target constraintISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-19server: support prefix-limit re-configuration via configuration fileISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-19peer: remove redundant config structsISHIDA Wataru
preparation for #597 stop messing up where neighbor configuration is stored just keep it in each peers' fsm struct Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-19server: fix bug of BgpServer.PeerDelete()ISHIDA Wataru
`GrpcRequest.Data` is supposed to be `*Peer` not `Peer` Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-19server: fix Peer.prefixLimitWarned to adapt with multi-protocolISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-19config/gobgpd: refactoringISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-19server: send local withdrawal paths regardless of path calculation resultISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
2016-04-12packet: create bmp packageFUJITA Tomonori
move bmp stuff from bgp to bmp package. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-04-11rpki: support re-validation for specific prefixFUJITA Tomonori
You can specify a prefix to be validated like: $gobgp rpki validate 10.0.0.0/24 Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-03-31packet: create mrt packageFUJITA Tomonori
move mrt stuff from bgp to mrt package. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2016-04-10server: support prefix-limitISHIDA Wataru
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>