Tom Meadows 5341b26328 wgengine/netstack: allow UDP listeners to receive traffic on Service VIP addresses (#18972) ...

Fixes UDP listeners on VIP Service addresses not receiving inbound traffic.

- Modified shouldProcessInbound to check for registered UDP transport endpoints when processing packets to service VIPs
- Uses FindTransportEndpoint to determine if a UDP listener exists for the destination VIP/port
- Supports both IPv4 and IPv6

The aim was to mirror the existing TCP logic, providing feature parity for UDP-based services on VIP Services.

Fixes #18971

Signed-off-by: chaosinthecrd <tom@tmlabs.co.uk>

2026-04-08 10:53:50 +01:00

..

gro

all: remove AUTHORS file and references to it

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

link_endpoint.go

wgengine/netstack: deliver self-addressed packets via loopback

2026-02-27 14:30:41 -08:00

netstack_linux.go

all: remove AUTHORS file and references to it

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

netstack_tcpbuf_default.go

all: remove AUTHORS file and references to it

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

netstack_tcpbuf_ios.go

all: remove AUTHORS file and references to it

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

netstack_test.go

wgengine/netstack: allow UDP listeners to receive traffic on Service VIP addresses (#18972)

2026-04-08 10:53:50 +01:00

netstack_userping_apple.go

all: remove AUTHORS file and references to it

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

netstack_userping_test.go

all: remove AUTHORS file and references to it

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

netstack_userping.go

all: remove AUTHORS file and references to it

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

netstack.go

wgengine/netstack: allow UDP listeners to receive traffic on Service VIP addresses (#18972)

2026-04-08 10:53:50 +01:00