net/tstun,wgengine/*: add support for NAT to routes

This adds support to make exit nodes and subnet routers work
when in scenarios where NAT is required.

It also updates the NATConfig to be generated from a `wgcfg.Config` as
that handles merging prefs with the netmap, so it has the required information
about whether an exit node is already configured and whether routes are accepted.

Updates tailscale/corp#8020

Signed-off-by: Maisem Ali <maisem@tailscale.com>
This commit is contained in:
Maisem Ali
2023-03-29 09:51:18 -07:00
committed by Maisem Ali
parent d1d5d52b2c
commit 985535aebc
7 changed files with 103 additions and 47 deletions
+2
View File
@@ -256,6 +256,7 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
tailscale.com/net/tsdial from tailscale.com/control/controlclient+
💣 tailscale.com/net/tshttpproxy from tailscale.com/control/controlclient+
tailscale.com/net/tstun from tailscale.com/cmd/tailscaled+
tailscale.com/net/tstun/table from tailscale.com/net/tstun
tailscale.com/net/wsconn from tailscale.com/control/controlhttp+
tailscale.com/paths from tailscale.com/ipn/ipnlocal+
💣 tailscale.com/portlist from tailscale.com/ipn/ipnlocal
@@ -264,6 +265,7 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
LD 💣 tailscale.com/ssh/tailssh from tailscale.com/cmd/tailscaled
tailscale.com/syncs from tailscale.com/net/netcheck+
tailscale.com/tailcfg from tailscale.com/client/tailscale/apitype+
💣 tailscale.com/tempfork/device from tailscale.com/net/tstun/table
LD tailscale.com/tempfork/gliderlabs/ssh from tailscale.com/ssh/tailssh
tailscale.com/tka from tailscale.com/ipn/ipnlocal+
W tailscale.com/tsconst from tailscale.com/net/interfaces