1 files changed, 0 insertions, 54 deletions
diff --git a/vendor/google.golang.org/grpc/resolver/dns/go19.go b/vendor/google.golang.org/grpc/resolver/dns/go19.go
deleted file mode 100644
index 9886de275..000000000
--- a/vendor/google.golang.org/grpc/resolver/dns/go19.go
+++ /dev/null
@@ -1,54 +0,0 @@
-// +build go1.9
-
-/*
- *
- * Copyright 2018 gRPC authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-package dns
-
-import (
-	"net"
-
-	"golang.org/x/net/context"
-)
-
-var (
-	defaultResolver netResolver = net.DefaultResolver
-)
-
-const defaultDNSSvrPort = "53"
-
-var customAuthorityDialler = func(authority string) func(ctx context.Context, network, address string) (net.Conn, error) {
-	return func(ctx context.Context, network, address string) (net.Conn, error) {
-		var dialer net.Dialer
-		return dialer.DialContext(ctx, network, authority)
-	}
-}
-
-var customAuthorityResolver = func(authority string) (netResolver, error) {
-	host, port, err := parseTarget(authority, defaultDNSSvrPort)
-	if err != nil {
-		return nil, err
-	}
-
-	authorityWithPort := net.JoinHostPort(host, port)
-
-	return &net.Resolver{
-		PreferGo: true,
-		Dial:     customAuthorityDialler(authorityWithPort),
-	}, nil
-}