James Tucker 852c3d1f0a feature/exitnodehealth: refine exit node warnings based on responsiveness ...

Report when an active selected exit node has not answered disco messages for a minute. Include the node name and last response time in the warning.

Evaluate responsiveness from existing magicsock heartbeats and clear the warning when the peer becomes idle or responds. Use changes to nonzero WireGuard RX and TX counters to suppress warnings when traffic is working. Keep observation history and warning evaluation in the exitnodehealth feature. WireGuard-only peers are excluded.

Updates #tailscale/corp#33007

Signed-off-by: James Tucker <james@tailscale.com>

2026-10-07 15:38:22 -07:00

..

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

feature/exitnodehealth: refine exit node warnings based on responsiveness

2026-10-07 15:38:22 -07:00

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