ipn/ipnlocal: start adding DoH DNS server to peerapi when exit node

Updates #1713

Change-Id: I8d9c488f779e7acc811a9bc18166a2726198a429
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit is contained in:
Brad Fitzpatrick
2021-11-22 21:45:34 -08:00
committed by Brad Fitzpatrick
parent 6fd6fe11f2
commit 283ae702c1
6 changed files with 122 additions and 0 deletions

View File

@@ -15,6 +15,7 @@ import (
"inet.af/netaddr"
"tailscale.com/ipn/ipnstate"
"tailscale.com/net/dns"
"tailscale.com/net/dns/resolver"
"tailscale.com/net/tstun"
"tailscale.com/tailcfg"
"tailscale.com/types/key"
@@ -139,6 +140,12 @@ func (e *watchdogEngine) GetInternals() (tw *tstun.Wrapper, c *magicsock.Conn, o
}
return
}
func (e *watchdogEngine) GetResolver() (r *resolver.Resolver, ok bool) {
if re, ok := e.wrap.(ResolvingEngine); ok {
return re.GetResolver()
}
return nil, false
}
func (e *watchdogEngine) Wait() {
e.wrap.Wait()
}