fix: tun dns

dns/patch.go

@@ -0,0 +1,16 @@
+package dns
+
+import D "github.com/miekg/dns"
+
+type LocalServer struct {
+	handler handler
+}
+
+// ServeMsg implement resolver.LocalServer ResolveMsg
+func (s *LocalServer) ServeMsg(msg *D.Msg) (*D.Msg, error) {
+	return handlerWithContext(s.handler, msg)
+}
+
+func NewLocalServer(resolver *Resolver, mapper *ResolverEnhancer) *LocalServer {
+	return &LocalServer{handler: NewHandler(resolver, mapper)}
+}