Maria Matejka
09d99617d3
Table feeds are now lockless
...
This commit makes the route chains in the tables atomic. This allows not
only standard exports but also feeds and bulk exports to be processed
without ever locking the table.
Design note: the overall data structures are quite brittle. We're using
RCU read-locks to keep track about readers, and we're indicating ongoing
work on the data structures by prepending a REF_OBSOLETE sentinel node
to make every reader go waiting.
All the operations are intended to stay inside nest/rt-table.c and it
may be even best to further refactor the code to hide the routing table
internal structure inside there. Nobody shall definitely write any
routines manipulating live routes in tables from outside.
2024-05-17 09:12:51 +02:00
Maria Matejka
3685b0f9b6
BGP: Fixed corking of RX
...
If cork occurred after some incoming data had been already processed,
BGP incorrectly processed them again after uncorking because it forgot
to store the actual socket state.
Now storing the socket state (done at the end of bgp_rx()) and
therefore the bug is fixed.
2024-05-17 09:12:51 +02:00
Maria Matejka
75f2369589
Fixed annoying undefined values with nexthops
2024-05-13 08:52:48 +02:00
Maria Matejka
3fa23c3b53
Cached route attributes now have explicitly marked layers
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Also the rta_* functions renamed to ea_* functions
2024-05-13 08:52:48 +02:00
Maria Matejka
b114aa0073
Static: Unlock IGP tables on cleanup to avoid problems with hostentry unlocking
2024-04-06 18:28:43 +02:00
Maria Matejka
0dd6ec566d
Route table export journal converted to the generic structure
2024-04-06 18:28:43 +02:00
Maria Matejka
83b92a355d
Refactoring of struct rt_pending_export
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Now it stores const rte * instead of struct rte_storage * to allow for
different storage backends.
2024-02-08 09:20:40 +01:00
Maria Matejka
3b217f2984
Fixed L3VPN after merge to v3.
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Semantics of rt_get_source() has changed between v2 and v3. Also other
minor fixes were needed to make it run.
2024-01-30 23:14:10 +01:00
Maria Matejka
058984bc86
BGP: fixed MPLS setting in nexthops
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bug introduced somewhere during conversion of nexthops to eattrs
2024-01-29 22:12:38 +01:00
Maria Matejka
d615633437
Merge commit '13c6cf8a7430a6b133e46525256eb5554b3f0a2b' into thread-next
2024-01-28 23:09:47 +01:00
Maria Matejka
ddb4d9a24c
Merge commit 'v2.14-95-g6d453c16' into thread-next
2024-01-28 15:04:45 +01:00
Maria Matejka
8b4f53675e
Merge commit 'v2.14-92-gf27b05de' into thread-next
2024-01-28 15:00:59 +01:00
Maria Matejka
6d453c16e0
Merge commit 'v2.14-38-g422f795f' into mq-merge-step-2
2024-01-28 15:00:48 +01:00
Maria Matejka
f27b05de98
Merge commit 'v2.14-36-g5fdfbf61' into mq-merge-step-2
2024-01-28 14:58:04 +01:00
Maria Matejka
b5afbe057e
Merge commit 'v2.14-89-g74de3858' into thread-next
2024-01-28 14:57:52 +01:00
Maria Matejka
74de38589d
Merge commit 'v2.14-34-g23025ab5' into mq-merge-step-2
2024-01-28 14:57:46 +01:00
Maria Matejka
ecbeac8582
Merge commit 'v2.14-86-g9b731089' into thread-next
2024-01-28 14:57:15 +01:00
Maria Matejka
9b731089b5
Merge commit 'v2.14-32-gcaa9460a' into mq-merge-step-2
2024-01-28 14:57:10 +01:00
Maria Matejka
4628a117d9
Merge commit 'v2.13.1-186-g761649e6' into thread-next
2024-01-28 14:38:43 +01:00
Maria Matejka
761649e66b
Merge commit 'v2.13.1-141-g4f806813' into mq-merge-step-2
2024-01-28 14:29:16 +01:00
Maria Matejka
8d2ec536d9
Merge commit 'v2.13.1-183-g2b05844c' into thread-next
2024-01-28 14:28:17 +01:00
Maria Matejka
2b05844cfb
Merge commit 'v2.13.1-139-gc9d1ebbd' into mq-merge-step-2
2024-01-28 14:28:09 +01:00
Maria Matejka
7a4314ee02
Merge commit 'v2.13.1-133-g7cc3d300' into mq-merge-step-2
2024-01-28 14:20:45 +01:00
Maria Matejka
6a80214fb3
BGP: fixed MPLS label stack receiving bug
...
Introduced in 515df18da7
2024-01-28 13:16:25 +01:00
Maria Matejka
57b5eb5cbd
Merge commit 'v2.13.1-162-g5bf25678' into thread-next
2024-01-27 19:01:06 +01:00
Maria Matejka
5bf2567853
Merge commit 'v2.13.1-125-g90b9e871' into mq-merge-step-2
2024-01-26 23:29:17 +01:00
Maria Matejka
365ea12ea1
MPLS Subsystem Proper Locking
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Added also some debug lines if debug is on.
2024-01-26 14:42:44 +01:00
Ondrej Zajicek
13c6cf8a74
Trivial code cleanups
2024-01-22 06:29:14 +01:00
Maria Matejka
e711a991d4
MPLS: FEC Map moved from protocol to MPLS channel
2024-01-08 13:03:25 +01:00
Ondrej Zajicek
2b6bd8ca3a
OSPF: Cleanup some warnings
2023-12-13 18:07:38 +01:00
Katerina Kubecova
bcf2327425
BGP: Send hold timer
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Implement BGP Send hold timer according to draft-ietf-idr-bgp-sendholdtimer.
The Send hold timer drops the session if the neighbor is sending keepalives,
but does not receive our messages, causing the TCP connection to stall.
2023-12-05 04:14:45 +01:00
Ondrej Zajicek
3fb06fea1d
BGP: Add options to require BGP capabilities
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Some BGP capabilities change the BGP behavior in a significant way, so if
the configuration depends on it, it is better to not establish BGP
session when the capability is not available.
Add several BGP option to require individual BGP capabilities during
session negotiation.
2023-11-23 20:54:22 +01:00
Ondrej Zajicek
b6923f6386
BGP: Simplify capability handling
2023-11-23 17:18:04 +01:00
Maria Matejka
8558e666e0
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 17:38:31 +01:00
Maria Matejka
87e2ba8c84
Merge commit '8f5511da' into mq-aggregator-for-v3
2023-11-09 16:53:45 +01:00
Maria Matejka
219dc0fdb5
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 16:53:34 +01:00
Maria Matejka
f434eb3865
Merge commit 'd8130da8' into mq-aggregator-for-v3
2023-11-09 16:36:54 +01:00
Maria Matejka
5098430748
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 16:00:32 +01:00
Maria Matejka
29ffc62b76
Merge commit 'e915f99e' into mq-aggregator-for-v3
2023-11-09 16:00:09 +01:00
Maria Matejka
3ccf890e58
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 15:58:41 +01:00
Maria Matejka
45ffbb4d76
Merge commit '81a20ca5' into mq-aggregator-for-v3
2023-11-09 15:50:39 +01:00
Maria Matejka
00e40a6b80
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 15:20:13 +01:00
Soha Jin
31aa62ae6d
OSPF: On physical PtP links, skip next-hop resolving
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Signed-off-by: Soha Jin <soha@jin.sh>
Co-developed-by: Wende Tan <twd2.me@gmail.com>
2023-11-09 14:33:25 +01:00
Maria Matejka
b979c6ce6e
Merge commit 'bcff3ae7' into mq-aggregator-for-v3
2023-11-09 11:06:07 +01:00
Maria Matejka
515df18da7
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-08 22:24:33 +01:00
Maria Matejka
4c07f33261
Merge commit '9d456d53' into mq-aggregator-for-v3
2023-11-08 22:14:58 +01:00
Maria Matejka
49ee823f82
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-08 22:14:19 +01:00
Maria Matejka
cac866d5eb
Merge commit '15c86ed0' into mq-aggregator-for-v3
2023-11-08 21:56:58 +01:00
Maria Matejka
c6fba7d7e6
Merge branch 'thread-next' into HEAD
2023-11-02 14:43:15 +01:00
Katerina Kubecova
9680bf68e4
Automatic ROA reloads on channel import
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This includes updating OSPF, Pipe and RIP to enable partial route reload
directly from the protocols' internal tables.
2023-11-02 14:37:27 +01:00
