Maria Matejka
182a97f5e6
Lockless hostentry resolution
...
Now the hostentry doesn't need to lock table, instead it tracks the
hostentry version and retries if the hostentry changed while updating.
2024-05-22 11:34:34 +02:00
Maria Matejka
83a409abd2
Cached route attributes now have explicitly marked layers
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Also the rta_* functions renamed to ea_* functions
2024-05-22 11:34:34 +02:00
Maria Matejka
46164395b2
Fixed all implicit seq_cst warnings caused by the previous commit
2024-05-22 11:34:34 +02:00
Maria Matejka
670c46725b
Fixed announcement inconsistency between feeds and regular exports
2024-05-22 11:34:34 +02:00
Maria Matejka
2eebb680c2
Fixed best route announcements after NHU
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When more routes in one net changed at once, the best route
announcements were inconsistent which confused exporters.
2024-05-22 11:34:34 +02:00
Maria Matejka
67aafd99d3
Route flag REF_OBSOLETE
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Marking routes obsolete when being removed from table, just to be sure.
2024-05-22 11:34:34 +02:00
Maria Matejka
6a13c02d3b
Removed the obsolete birdloop flagger
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This was useful when events were locking. As now sending events is lockless,
we can drop this obsolete routine for good.
2024-05-22 11:34:34 +02:00
Maria Matejka
59dc95aa25
Simplified table deletion (one less step)
2024-05-22 11:34:34 +02:00
Maria Matejka
728d19703d
Hostentry usecount converted to lfuc
2024-05-22 11:34:34 +02:00
Maria Matejka
e0a1bbdf65
Lockfree usecount: deferring unlocks to the metaloop
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This allows us for easy temporary locks without additional burden of explicit cleanup.
2024-05-22 11:34:34 +02:00
Maria Matejka
a6ef8cd492
Route table export journal converted to the generic structure
2024-05-22 11:34:34 +02:00
Maria Matejka
684332b7d2
Replacing the NHU table loop flag with a proper event
2024-05-22 11:34:34 +02:00
Maria Matejka
6bbe9dea3a
Flowspec links don't peruse the all-hooks list for lookup
2024-05-22 11:34:34 +02:00
Maria Matejka
77a0310f87
Refactoring: back-merged export data structures
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Table-specific structures inheriting commons are too crazy.
2024-05-22 11:34:33 +02:00
Maria Matejka
261a953d7e
Export table dump temporarily switched off
2024-05-22 11:34:33 +02:00
Maria Matejka
cb2c9c8cc0
Added and explicit target table to the ROA subscription object
2024-05-22 11:34:33 +02:00
Maria Matejka
10f41cda87
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.
2024-05-22 11:34:33 +02:00
Maria Matejka
fe3d7c1a17
Merge a branch of fixes and updates needed for stabilization of v3.
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Merge commit 'c06ce709' into HEAD
2024-05-19 11:28:03 +02:00
Maria Matejka
c06ce7090f
Static: Unlock IGP tables on cleanup to avoid problems with hostentry unlocking
2024-05-18 15:50:03 +02:00
Maria Matejka
1e55a8168a
Fixed in-table route refresh counter to not randomly add 256
2024-05-18 15:47:45 +02:00
Maria Matejka
a9124be384
Fixed hostcache notifier pool
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This pool has to be the service pool to allow the seq bitmaps to grow
from the exporter and feeder routines
2024-05-18 15:47:45 +02:00
Maria Matejka
e38cd2b215
Fixed reporting about exported routes
2024-05-18 15:47:12 +02:00
Maria Matejka
3a2e423d3e
Undefined behavior fix
2024-05-18 15:41:33 +02:00
Maria Matejka
3371ea0843
CLang compilation fix
2024-05-18 15:41:10 +02:00
Ondrej Zajicek
0883ce66bf
Merge commit '1b064355f752b9bfe4644f775697bbd9b711f762' into thread-next
2024-04-01 18:20:18 +02:00
Ondrej Zajicek
4036da3732
Nest: Fix bitfield attributes
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Fix missing route lookup, causing crash when accessing route attribute.
Also fix additional space in bitfield formatting.
2024-03-28 19:46:24 +01:00
Ondrej Zajicek
c195c7a0d5
Merge commit '224a152c53f304881f8616a1c9255b467062a069' into thread-next
2024-03-28 16:22:23 +01:00
Ondrej Zajicek
62c9f12dfc
Merge commit '574d7eb241a60622b0573ab1460cb23d968ba1cc' into thread-next
2024-03-28 15:00:40 +01:00
Ondrej Zajicek
468f1d6547
Nest: Improve printing of hostentries with MPLS labels
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MPLS labels in hostentry should be printed with 'mpls' keyword instead of
'labels' to be consistent with the rest of the 'show route' output.
2024-03-27 23:26:25 +01:00
Ondrej Zajicek
eadebc287b
Nest: Fix printing of hostentry table
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When hostentry is printed, it should show the table in which the nexthop
is resolved, not the dependend one.
2024-03-27 23:16:51 +01:00
Ondrej Zajicek
1b064355f7
Client: Add support for completion of command options
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We can easily extend command completion to handle also keywords for
command options. Help for command options is not yet supported.
2024-03-05 19:04:10 +01:00
Ondrej Zajicek
114be2af28
Filter: Add route attribute gw_mpls_stack
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Add route attribute gw_mpls_stack to make MPLS stack of route nexthop
accessible from filters. Its type is T_CLIST, which is really not correct
(as it is a list, while T_CLIST is a set). Therefore, we keep this
attribute *undocumented* and it will be *changed* without further notice.
Based on a patch from Trisha Biswas <tbiswas@fastly.com>, thanks!
2024-03-05 16:47:08 +01:00
Ondrej Zajicek
224a152c53
Filter: Add support for string route attribute
2024-02-14 14:29:19 +01:00
Alexander Zubkov
574d7eb241
BGP: Allow multiple EBGP neighbors with the same peer.
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We can distinguish BGP sessions if at least one side uses a different IP
address. Extend olock mechanism to handle local IP as a part of key, with
optional wildcard, so BGP sessions could local IP in the olock and not
block themselves.
2024-02-07 19:11:10 +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
06030d8bf0
Hostentry eattrs are now properly zeroed
2024-01-30 23:14:10 +01:00
Maria Matejka
95adf7b0fa
Fixed regression in route feeding.
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We were, once again, forgetting to mark empty-net journal entries as
processed, as was fixed in 32bb548c11548dbb2252
2024-01-30 21:31:13 +01:00
Maria Matejka
29e7cd4a7c
Showing MPLS labels in hostentry display
2024-01-29 22:12:38 +01:00
Maria Matejka
1b0d3f5c8c
Merge commit 'v2.14-83-g1709843f' into thread-next
2024-01-28 14:56:01 +01:00
Maria Matejka
1709843f15
Merge commit 'v2.14-30-g41d6002f' into mq-merge-step-2
2024-01-28 14:55:50 +01:00
Maria Matejka
41d6002f59
Merge commit 'a740054db50b8532680bd1673a5d4519af889c0f' into mq-merge-step-1
2024-01-28 14:55:49 +01:00
Maria Matejka
94a95a6944
Merge commit 'v2.14-28-g87fcb810' into mq-merge-step-2
2024-01-28 14:54:06 +01:00
Maria Matejka
87fcb810af
Merge commit '06301a991d80597a2a0a9e449d0cdf4bc1eda6d1' into mq-merge-step-1
2024-01-28 14:54:05 +01:00
Maria Matejka
bd56a41b3a
Merge commit '5973031460372a4d695c44a9f398d516b0e5bac1' into mq-merge-step-1
2024-01-28 14:45:04 +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
c9d1ebbd42
Merge commit 'ba01a6f2e66d03eb5d9426fdf4973f30e09c5710' into mq-merge-step-1
2024-01-28 14:28:07 +01:00
Maria Matejka
ea0f2c6194
Fixed attributes normalization with underlays in place
2024-01-28 13:16:25 +01:00
Maria Matejka
f9d3112d01
Interfaces: fixed locking when address is deleted implicitly
2024-01-27 19:01:34 +01:00
Maria Matejka
57b5eb5cbd
Merge commit 'v2.13.1-162-g5bf25678' into thread-next
2024-01-27 19:01:06 +01:00
Ondrej Zajicek
f40e2bc270
Nest: Fix bug in recursive routes with MPLS-labeled nexthops
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When a recursive route with MPLS-labeled nexthop was exported to kernel
and read back, the nexthop_same() failed due to different labels_orig
field and kernel protocol reinstalled it unnecessarily.
For comparing hext hops, route cache has to distinguish ones with
different labels_orig, but KRT has to ignore that, so we need two
nexthop compare functions.
Thanks to Marcel Menzel for the bugreport.
2024-01-27 17:38:06 +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
90b9e871b9
Merge commit 'be09b030ed40c76ee0727dd3980df77094fdc907' into mq-merge-step-1
2024-01-26 23:29:14 +01:00
Maria Matejka
8fb1f098d1
Fixes for CLang
2024-01-26 14:50:56 +01:00
Maria Matejka
25e20485ae
Fixed route table attribute caching
2024-01-26 14:42:55 +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
Maria Matejka
e711a991d4
MPLS: FEC Map moved from protocol to MPLS channel
2024-01-08 13:03:25 +01:00
Maria Matejka
34d040a034
MPLS: Domain list locked by The BIRD Lock
2024-01-08 13:03:25 +01:00
Maria Matejka
9815353c5e
MPLS: Putting internal objects aside
2024-01-08 13:03:25 +01:00
Maria Matejka
f0da632b3c
Channels now can have external obstacles temporarily blocking their shutdown
2024-01-08 13:03:25 +01:00
Maria Matejka
e4e90c6f4d
Channel: Replacing refeed status trie by bitmap
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This fixes a bug with reloading non-IP channels.
2024-01-08 12:02:25 +01:00
Maria Matejka
548dbb2252
Replacing table FIB by netindex and simple pointer block
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Using the netindex data structure to simplify route storage inside route
tables. This should also help with future unlocking of route import.
2024-01-08 09:34:32 +01:00
Maria Matejka
3b31138854
Dropped forgotten pieces of orphaned internal API
2024-01-08 09:23:35 +01:00
Ondrej Zajicek
7d2c7d59a3
Nest: Fix memory alignment in attribute cache
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In attribute cache, adata structures were stored densely in one memory
block, without regard to alignment. Let's force at least u32 alignment.
2023-12-13 17:46:16 +01:00
Maria Matejka
25906bc5e9
Merge commit 'ef814fb2d6415206fce280c37466ea889291b043' into HEAD
2023-12-08 12:13:58 +01:00
Maria Matejka
8cf1be6f67
Merge commit 'bb094fb6'
2023-12-08 12:09:30 +01:00
Maria Matejka
ef814fb2d6
Merge commit 'bb094fb6' into mq-aggregator-for-v3
2023-12-08 12:09:17 +01:00
Maria Matejka
bb094fb6c7
Refactoring also net_roa_check
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Having 4 functions doing almost the same is more mess than three macros.
2023-12-08 12:08:28 +01:00
Maria Matejka
8c19f8a209
Merge commit 'db1eb46664d4c76d56dc55a63ce7abe853fc6862' into HEAD
2023-12-08 11:33:43 +01:00
Maria Matejka
db1eb46664
Merge commit '54ddf90f6370f06efc71c3ffd6e02d031a86866f' into mq-aggregator-for-v3
2023-12-08 09:08:38 +01:00
Maria Matejka
4aac1b259f
Merge commit '54ddf90f'
2023-12-08 08:30:30 +01:00
Maria Matejka
54ddf90f63
Conf: debug tables
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For now just a dummy config but it is needed for forward
compatibility with v3.
2023-12-07 14:38:05 +01:00
Maria Matejka
9a91ea52db
Refactoring of net_route
2023-12-07 14:11:16 +01:00
Maria Matejka
3b48dc9bce
Table: Adding route refresh begin and end debug messages
2023-12-07 14:11:16 +01:00
Maria Matejka
1df615991c
Generalized the rte_src lockfree usecount algorithm
2023-12-04 10:39:32 +01:00
Maria Matejka
0bcbff42ca
Table: nicer route validation errors
2023-12-04 10:39:32 +01:00
Maria Matejka
5a916ed53f
Locking: Dropping DEFINE_DOMAIN ugly macro
2023-12-04 10:39:32 +01:00
Maria Matejka
080e580834
Route table objects use the new locked object macro stack
2023-11-20 12:09:31 +01:00
Maria Matejka
8558e666e0
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 17:38:31 +01:00
Maria Matejka
219dc0fdb5
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 16:53:34 +01:00
Maria Matejka
e6362b21dc
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 16:34:26 +01:00
Maria Matejka
c4c2148ab9
Merge commit 'a7a9df86' into mq-aggregator-for-v3
2023-11-09 16:34:20 +01:00
Maria Matejka
4f2212ccf2
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 16:34:04 +01:00
Maria Matejka
6067ad6c07
Merge commit '9b775859' into mq-aggregator-for-v3
2023-11-09 16:00:44 +01:00
Maria Matejka
8f2f612e2f
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 15:59:03 +01:00
Maria Matejka
926c3295d4
Merge commit 'b6385dec' into mq-aggregator-for-v3
2023-11-09 15:58:58 +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
e61fc5272a
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 15:50:32 +01:00
Maria Matejka
4d6620a008
Merge commit '35726051' into mq-aggregator-for-v3
2023-11-09 15:50:28 +01:00
Maria Matejka
2193b1efe4
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 15:50:15 +01:00
Maria Matejka
c7cc1ccd2e
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 15:50:13 +01:00
Maria Matejka
360de8fb68
Merge commit 'fcf22586' into mq-aggregator-for-v3
2023-11-09 15:50:02 +01:00
Maria Matejka
8429b4bc38
Merge commit '8e9e013b' into mq-aggregator-for-v3
2023-11-09 15:35:18 +01:00
Maria Matejka
e203c5a6dd
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 15:35:11 +01:00
Maria Matejka
eae4177220
Merge commit '3397ca51' into mq-aggregator-for-v3
2023-11-09 15:35:08 +01:00
Maria Matejka
00e40a6b80
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 15:20:13 +01:00
Maria Matejka
b979c6ce6e
Merge commit 'bcff3ae7' into mq-aggregator-for-v3
2023-11-09 11:06:07 +01:00
Maria Matejka
e5c320d44a
Merge branch 'mq-aggregator-for-v3' into thread-next
2023-11-09 11:04:57 +01:00
Maria Matejka
6270373954
Merge commit '9ca86ef6' into mq-aggregator-for-v3
2023-11-09 10:52:53 +01:00
