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2019-10-25table: replace radix with crit-bit algo for longer-prefixes searchFUJITA Tomonori
faster and less memory usage. Now go-radix has gone. Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-10-25table: replace radix with crit-bit algo for policyFUJITA Tomonori
faster and less memory usage. Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-10-25table: remove unnecessary code in UpdateAdjRibOut()FUJITA Tomonori
There is no duplication of local id in the rib. Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-10-25table: replace radix with crit-bit algo for roaFUJITA Tomonori
faster and less memory usage. Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-10-23Split Reset into three methodsCarl Baldwin
The Reset method was difficult to understand. The reason is that it was called in three different ways and did different things in each case. It is easier to read when the three different modes are each their own method. This came up as I was looking deeper into the threading model around policies. I think this change makes it easier to understand the code.
2019-10-22table: use net.IPNet for roa instead of homegrown IPPrefix structureFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-10-22move roa table code to table/ from server/FUJITA Tomonori
As the name implies, table/ is more appropriate for roa table code. Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-10-21server: speed up session establishmentFUJITA Tomonori
The unittest on pkg/server finishes quicker. Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-10-18need to reset session when gr config is changedFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-10-18Fix adj-out display with add path enabledmageshgv
2019-10-15Avoid locking in cases that return immediatelyCarl Baldwin
This just defers the read lock over some of the code that doesn't inspect or modify any RoutingPolicy data. It allows the early returns to happen without ever taking the read lock.
2019-10-15Keep Lock and defer Unlock togetherCarl Baldwin
The best way to ensure that a lock will always get unlocked is to defer the unlock immediately after locking. Otherwise, adding a return statement in the middle somewhere *could* result in forgetting to release the lock. One of these two cases has that. This technique uses an anonymous function/closure within the larger method to confine the scope of the lock and ensure that it will be unlocked in every case.
2019-10-02Update adjrib for LLGR and preserve aslooped attrMagesh GV
Fixes LLGR community cleared on softreset. Fixes AS Path looped routes added back to rib on Graceful Restart.
2019-10-01v2.9.0FUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-09-26table: add NewSingleAsPathMatch unittestFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-09-23table: fix SingleAsPathMatch pre compiled patternTatsushi Demachi
2019-09-17table: add more tests for adjFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-09-17table: implement adj-in table use routing table structuresFUJITA Tomonori
rib and adj-in use the same data strcutures. Needs more clean up. Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-09-12table: improve table.Info for global ribFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-09-08execute rpki validation for policy only when it's necessaryFUJITA Tomonori
currently, validate is executed even if the result is not necessary. Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-09-01v2.8.0FUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-08-28Move ReadConfigFileOnSighup to gobgpd mainCarl Baldwin
Reloading the config file on SIGHUP is behavior specific to gobgpd. Attempts to expose it through the config API was awkward and could make the api more confusing to use. This change moves that functionality up into the gobgpd main and out of the library.
2019-08-28Allow simple one-shot reading of the config fileCarl Baldwin
2019-08-27fix duplicated local path id bugFUJITA Tomonori
Fix a bug that the same path id is assigned to two paths. The bug happens in the following way: 1. a new path is assigned to a local path id. 2. an import policy dropping the path from the master rib is added and execute softreset in. 3. the path still exists in the adj but doesn't in the master. the path id was freed (marked as unused). 5. a new path with the same prefix comes from another peer. The same id is assigned to the new path. 6 deleted the policy and execute softreset in. 7 there are two paths in the master with the same path id. This path guarantees that only when a path is removed in the adj, the id for path is freed. Note that this doesn't fatten Path strcuture, which should be avoided for any reason. Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-08-27table: delete unused deleteDestByNlri()FUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-08-26table: remove unused validation in originInfo structFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-08-26table: kill GetPathListByPeer()FUJITA Tomonori
when a peer is down, use paths in its adj table instead of searching for the global table. Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-08-21Support connecting zebra of cumulus linuxHitoshi Irino
2019-08-01v2.7.0FUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-07-26fix PeerGroup AFI handlingFUJITA Tomonori
This fixes a bug that the duplicated AFI is configured with the peer group. OverwriteNeighborConfigWithPeerGroup() appends the peer group's AFI configuration to the existing one instead overwriting. Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-07-21Avoid panic by receiving vpnv6 prefixes with zebra reported in issue #2113Hitoshi Irino
- Additionally bug fix which avoid panic caused by displaying vpnv6 prefixes using gobgp vrf rib - Supporting FRRouting 7.1.x
2019-07-12use tha standard comment for machine-generated filesFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-07-02BGP connection on a speecified interface (including which is associated VRF) ↵Hitoshi Irino
using syscall SO_BINDTODEVICE
2019-07-01v2.6.0FUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-06-08Support ipv4-flowspec for VRF enslaved neighborMichael Lechner
2019-06-03Add Versioning supportEmil Palm
2019-05-08zebra: fix unit test failure on non linuxFUJITA Tomonori
syscall.AF_INET/AF_INET6 are os/architecture specific. On some non Linux x86 architectures, failures like the following happen: --- FAIL: Test_NexthopRegisterBody (0.00s) Error Trace: zapi_test.go:893 Error: Not equal: 0x1e (expected) != 0xa (actual) Error Trace: zapi_test.go:894 Error: Not equal: net.IP{0x20, 0x1, 0xd, 0xb8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1} (expected) != net.IP(nil) (actual) Diff: --- Expected +++ Actual @@ -1,2 +1,2 @@ -(net.IP) (len=16 cap=16) 2001:db8:1:1::1 +(net.IP) <nil> looks like that frr uses os/os/architecture specific values in the zapi message. Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-05-08zebra: supporting FRRouting version 7Hitoshi Irino
- the "version" parameter (which means ZAPI) 6 in zebra config changes supporting FRRouting version 7 instead of FRRouting version 6. - the "software-name" parameter which supports backward compatibility is added in zebra config. (GoBGP support FRRouting version 6 when "version = 6" and "software-name = frr6" is configured.)
2019-05-01zebra: using LABEL_MANAGER_CONNECT_ASYNC instead of LABEL_MANAGER_CONNECTHitoshi Irino
2019-04-12table: delete unused reason in Path structFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-04-02add secondary-route feature for router serverFUJITA Tomonori
if an export policy rejects a selected route, try the next route in order until one that is accepted is found or all routes for the peer are rejected. the default is disabled. You can enable this feature in the following way: [neighbors.route-server.config] route-server-client = true secondary-route = true Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
2019-03-25support BMP sysName and sysDescr configurationJieJhih Jhang
2019-03-24table: fix Path.SetLargeCommunities not to set vacant communities valueNasato Goto
2019-03-17Deleteing goroutine for assignMplsLabel and moveing code relating MPLS L3VPN ↵Hitoshi Irino
(introduced from PR osrg#1992, commit 3a79ad3) from table_manager.go to zclient.go
2019-03-16Fixed typoszabio3
2019-03-14Refactoring source code for BGP/MPLS L3VPN with ZAPI 6Hitoshi Irino
- Deleting receiveVrfId (which is introduced on 2 previous commit 90eeb5de870b95345650e3ee98741e040a0b6e93) from Path struct and Introducing pathVrf Map in zclient. - Recovering logic (which is changed on 1 previous commit acfd5bedb6d94775392200db597a5ac420b31b2e) to use assignMplsLabel in server.go. - Refectoring zclient's newIPRouteBody for deleating duplicate logic for IPv4 and IPv6.
2019-03-14Fix bug using variable of zclient in AddVrf of server.go.Hitoshi Irino
2019-03-14Supporting BGP/MPLS L3VPNs with Frrouting Zebra API 6Hitoshi Irino
- This commit aims to solve reported problem on issues #1611, #1648 and #1912 - Partial changes of this commit duplicate with changes on PR #1587 (not merged) and PR #1766 (not merged and already closed) - This commit is tested with only FRRouting version 6.0.2 (which uses Zebra API 6) - This commit fixes lack of LABEL_MANAGER_CONNECT_ASYNC for ZAPI6. (This bug is introduced on commit 2bdb76f2dcf24b891f2b6327a57c31b26463b2dd "Supporting Zebra API version 6 which is used in FRRouting version 6")
2019-02-03Fix spells for keywords (vrfid, labelnum) in sprintf lineHitoshi Irino
2019-02-02Fix bug: processing MPLS label in nexthop update messageHitoshi Irino
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-15 16:27:12 +0000