Simon Law 93dbd33ef7 ipn/ipnlocal: stub system interfaces for TestShouldUseOneCGNATRoute (#19807) ...

The TestShouldUseOneCGNATRoute test fails when the underlying system
interfaces don’t match what the underlying assumptions of the test.
That assumption was that there would only ever be one CGNAT interface:
the Tailscale one.

This breaks on Linux when border0 is installed because border0 also
creates an interface with a CGNAT route.

This patch stubs netmon.RegisterInterfaceGetter to replace the system
interfaces and netmon.SetTailscaleInterfaceProps to identify the test
data that defines the Tailscale interface.

This patch also tests the control knob override for CGNAT for every
combination of operating system and system interfaces, instead of just
a couple of combinations.

Fixes #19731

Signed-off-by: Simon Law <sfllaw@tailscale.com>

2026-05-20 16:00:14 -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

feature/conn25,ipn/ipnext,ipn/ipnlocal: add ExtraRouterConfigRoutes hook

2026-03-25 19:28:33 -07:00

ipnlocal

ipn/ipnlocal: stub system interfaces for TestShouldUseOneCGNATRoute (#19807)

2026-05-20 16:00:14 -07:00

ipnserver

ipn/ipnserver: use peercreds for actor.Username on freebsd (for Taildrive)

2026-03-24 20:35:56 -07:00

ipnstate

all: update more references to Tailnet/Network Lock

2026-05-15 16:23:50 +01:00

lapitest

types/ptr: deprecate ptr.To, use Go 1.26 new

2026-03-05 20:13:18 -08:00

localapi

ipn/{ipnlocal,localapi},client/local: add per-dst cap resolution for services

2026-05-12 15:50:39 -07:00

policy

all: remove AUTHORS file and references to it

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

store

all: use Go 1.26 things, run most gofix modernizers

2026-03-06 13:32:03 -08:00

backend_test.go

all: remove AUTHORS file and references to it

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

backend.go

ipn, ipn/ipnlocal: add Notify.SelfChange

2026-04-30 14:47:03 -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

cmd/vet: add subtestnames analyzer; fix all existing violations

2026-04-05 15:52:51 -07:00

prefs.go

ipn, cmd/tailscale/cli: allow setting FQDN sans dot as an exit node

2026-04-01 20:42:35 +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

cmd/vet: add subtestnames analyzer; fix all existing violations

2026-04-05 15:52:51 -07:00

serve.go

all: use Go 1.26 things, run most gofix modernizers

2026-03-06 13:32:03 -08:00

store_test.go

all: remove AUTHORS file and references to it

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

store.go

all: remove AUTHORS file and references to it

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