do not accept invalid-start multiaddrs

2026-08-25 05:41:13 +00:00 · 2014-09-11 10:45:20 -07:00
parent 99196c0d23
commit 6ee313e6db
1 changed files with 4 additions and 0 deletions
@@ -12,6 +12,10 @@ func StringToBytes(s string) ([]byte, error) {
 	b := []byte{}
 	sp := strings.Split(s, "/")

+	if sp[0] != "" {
+		return nil, fmt.Errorf("invalid multiaddr, must begin with /")
+	}
+
 	// consume first empty elem
 	sp = sp[1:]