Don't generate cert for ipv6 address

rancher · Nov 13, 2019 · 655c081 · 655c081
1 parent 02b97e0
commit 655c081
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/listener.go b/listener.go
@@ -95,8 +95,10 @@ func (l *listener) Accept() (net.Conn, error) {
 		return conn, nil
 	}
 
-	if err := l.updateCert(host); err != nil {
-		logrus.Infof("failed to create TLS cert for: %s", host)
+	if !strings.Contains(host, ":") {
+		if err := l.updateCert(host); err != nil {
+			logrus.Infof("failed to create TLS cert for: %s", host)
+		}
 	}
 
 	return conn, nil