David Anderson d05b0500ac wgengine: loop back tuntap packets destined for local IPs.
macOS incorrectly sends packets for the local Tailscale IP
into our tunnel interface. We have to turn the packets around
and send them back to the kernel.

Fixes tailscale/corp#189.

Signed-off-by: David Anderson <danderson@tailscale.com>
2020-06-09 18:55:57 -07:00
..