Feature: add default-nameserver and outbound interface

dns/util.go

@@ -8,9 +8,9 @@ import (
 
 	"github.com/Dreamacro/clash/common/cache"
 	"github.com/Dreamacro/clash/log"
-	yaml "gopkg.in/yaml.v2"
 
 	D "github.com/miekg/dns"
+	yaml "gopkg.in/yaml.v2"
 )
 
 var (
@@ -117,11 +117,11 @@ func isIPRequest(q D.Question) bool {
 	return false
 }
 
-func transform(servers []NameServer) []resolver {
-	ret := []resolver{}
+func transform(servers []NameServer, resolver *Resolver) []dnsClient {
+	ret := []dnsClient{}
 	for _, s := range servers {
 		if s.Net == "https" {
-			ret = append(ret, &dohClient{url: s.Addr})
+			ret = append(ret, newDoHClient(s.Addr, resolver))
 			continue
 		}
 
@@ -136,7 +136,8 @@ func transform(servers []NameServer) []resolver {
 				UDPSize: 4096,
 				Timeout: 5 * time.Second,
 			},
-			Address: s.Addr,
+			addr: s.Addr,
+			host: s.Host,
 		})
 	}
 	return ret