tailscale/ipn
M. J. Fromberger 9cb071666c
ipn/ipnlocal: update netmap cache after peer deltas are applied (#20111)
Add an UpdatePeers method to the cache. This allows us to support netmap peer deltas,
by allowing just the peers to be updated in an existing cache. As a safety check, reject
an update if there was no base netmap data to apply a change to.

Then, when processing peer mutations in the backend, capture any changes that should
be applied to the cache and update it, if one is enabled.

Updates #12542

Change-Id: I2f8790a8fdc5e85fce6700ba4821a8cb10dddffa
Signed-off-by: M. J. Fromberger <fromberger@tailscale.com>
2026-06-12 09:41:00 -07:00
..
auditlog all: use Go 1.26 things, run most gofix modernizers 2026-03-06 13:32:03 -08:00
conffile all: remove AUTHORS file and references to it 2026-01-23 15:49:45 -08:00
desktop ipn/desktop: use runtime.Pinner to force heap-allocation of msg 2026-04-07 12:55:11 -05:00
ipnauth all: remove AUTHORS file and references to it 2026-01-23 15:49:45 -08:00
ipnext net/routecheck: introduce new package for checking peer reachability (#19639) 2026-06-01 10:33:08 -07:00
ipnlocal ipn/ipnlocal: update netmap cache after peer deltas are applied (#20111) 2026-06-12 09:41:00 -07:00
ipnserver ipn/ipnserver: use peercreds for actor.Username on freebsd (for Taildrive) 2026-03-24 20:35:56 -07:00
ipnstate all: rename NetworkLock functions/types to TailnetLock 2026-06-08 13:14:28 +01:00
lapitest types/ptr: deprecate ptr.To, use Go 1.26 new 2026-03-05 20:13:18 -08:00
localapi ipn: add no-disconnect in-process bus subscribers 2026-06-09 12:51:38 -07:00
policy all: remove AUTHORS file and references to it 2026-01-23 15:49:45 -08:00
store ipn/store: make WriteState(id, nil) delete key instead of adding nil entry (#19920) 2026-05-29 11:22:14 -07:00
backend_test.go ipn: add no-disconnect in-process bus subscribers 2026-06-09 12:51:38 -07:00
backend.go ipn: add no-disconnect in-process bus subscribers 2026-06-09 12:51:38 -07:00
conf_test.go ipn: reject advertised routes with non-address bits set (#18649) 2026-03-20 10:10:43 -07:00
conf.go ipn: fix the typo causing NoSNAT always set to true (#19110) 2026-03-24 16:41:58 -04:00
doc.go all: remove AUTHORS file and references to it 2026-01-23 15:49:45 -08:00
ipn_clone.go tailcfg: reintroduce UserProfile.Groups 2026-03-09 11:08:45 +00:00
ipn_test.go all: remove AUTHORS file and references to it 2026-01-23 15:49:45 -08:00
ipn_view.go tailcfg: reintroduce UserProfile.Groups 2026-03-09 11:08:45 +00:00
prefs_test.go ipn: improve --exit-node hostname error during startup 2026-05-28 16:43:45 +01:00
prefs.go ipn: improve --exit-node hostname error during startup 2026-05-28 16:43:45 +01:00
serve_expand_test.go all: remove AUTHORS file and references to it 2026-01-23 15:49:45 -08:00
serve_test.go ipn,ipn/localapi: require local admin to serve Unix domain sockets 2026-06-03 09:45:02 -06:00
serve.go ipn,ipn/localapi: require local admin to serve Unix domain sockets 2026-06-03 09:45:02 -06:00
store_test.go all: remove AUTHORS file and references to it 2026-01-23 15:49:45 -08:00
store.go ipn/store: make WriteState(id, nil) delete key instead of adding nil entry (#19920) 2026-05-29 11:22:14 -07:00