Claus Lensbøl 7d1b43695c wgengine/magicsock: ensure discoKey nodeKey match (#21956) (#21964) ...

The check for finding unambiguous disco pings was not comparing the
disco key and node keys correctly. Fix the error and add a test that
asserts the ping is not seen as unambiguous when the node key does not
match the disco key, and the disco key has multiple matches.

Fixes tailscale/corp#50343

Thank you to Brody Franks for reporting this issue.


(cherry picked from commit 7a3650494f)

Signed-off-by: Claus Lensbøl <claus@tailscale.com>

2026-10-26 15:44:41 -04:00

..

bench

all: use ~128KiB packet buf for batched i/o

2026-09-04 09:32:55 -07:00

filter

tailcfg,tailcfg/{nodecap,selfcap}: split capability constants to their own packages (#20639)

2026-08-07 16:30:35 -07:00

magicsock

wgengine/magicsock: ensure discoKey nodeKey match (#21956) (#21964)

2026-10-26 15:44:41 -04:00

netlog

fuzz: refactor fuzzing to new layout for oss-fuzz support (#21069)

2026-09-01 13:15:45 -06:00

netstack

wgengine/netstack: don't half-close the backend's read side after EOF

2026-09-29 05:29:48 -07:00

router

net/dns,util/coalescedop: serialize and coalesce DNS flush calls on Windows

2026-09-30 10:44:22 -07:00

wgcfg

go.mod,wgengine/wgcfg: export wireguard-go replay drops as clientmetric

2026-09-29 15:30:53 -07:00

wgint

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

wglog

wgengine/wglog: stop using netmap.NetworkMap here too

2026-06-23 09:06:37 -07:00

winnet

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

bird_hooks.go

wgengine,cmd/tailscaled,feature/bird: move BIRD integration to ./feature

2026-07-14 10:48:09 -07:00

connreject_pendopen_stub.go

net/{connreject,tstun},feature/connreject,wgengine,client/local: add connection-rejection diagnostics

2026-09-08 16:22:43 -07:00

connreject_pendopen.go

net/{connreject,tstun},feature/connreject,wgengine,client/local: add connection-rejection diagnostics

2026-09-08 16:22:43 -07:00

connreject_stub.go

net/{connreject,tstun},feature/connreject,wgengine,client/local: add connection-rejection diagnostics

2026-09-08 16:22:43 -07:00

connreject.go

net/{connreject,tstun},feature/connreject,wgengine,client/local: add connection-rejection diagnostics

2026-09-08 16:22:43 -07:00

netlog_hooks.go

wgengine,wgcfg,feature/netlog: move network flow logging behind a feature hook

2026-07-09 12:56:37 -07:00

pendopen_omit.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

pendopen_test.go

net/{connreject,tstun},feature/connreject,wgengine,client/local: add connection-rejection diagnostics

2026-09-08 16:22:43 -07:00

pendopen.go

net/{connreject,tstun},feature/connreject,wgengine,client/local: add connection-rejection diagnostics

2026-09-08 16:22:43 -07:00

userspace_ext_test.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

userspace_test.go

tailcfg: replace int with DERPRegionID for additional type safety (#20646)

2026-08-19 16:25:50 -07:00

userspace.go

net/netmon, ipn/ipnlocal, wgengine: don't lose a network change during startup

2026-09-19 10:46:50 -07:00

wgengine.go

wgengine: support per-peer WireGuard PSKs

2026-09-03 20:04:09 -07:00