Nick Khyl c32efd9118 various: create a catch-all NRPT rule when "Override local DNS" is enabled on Windows ...

Without this rule, Windows 8.1 and newer devices issue parallel DNS requests to DNS servers
associated with all network adapters, even when "Override local DNS" is enabled and/or
a Mullvad exit node is being used, resulting in DNS leaks.

This also adds "disable-local-dns-override-via-nrpt" nodeAttr that can be used to disable
the new behavior if needed.

Fixes tailscale/corp#20718

Signed-off-by: Nick Khyl <nickk@tailscale.com>

2024-06-14 14:41:50 -05:00

..

controlknobs_test.go

all: use reflect.TypeFor now available in Go 1.22 (#11078)

2024-02-08 17:34:22 -08:00

controlknobs.go

various: create a catch-all NRPT rule when "Override local DNS" is enabled on Windows

2024-06-14 14:41:50 -05:00