From 4f28b045b71f2e358d99dada79f93e6b020cd078 Mon Sep 17 00:00:00 2001
From: itojun <>
Date: Wed, 8 Dec 1999 09:31:15 +0000
Subject: fix BIND820 bug in inet_pton().  it should bark if there's ambiguous
 text after IPv6 address string, like "0:1:2:3:4:5:6:7:8".

---
 src/lib/libc/net/inet_pton.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src/lib')

diff --git a/src/lib/libc/net/inet_pton.c b/src/lib/libc/net/inet_pton.c
index 46b4b24819..0cb13baa31 100644
--- a/src/lib/libc/net/inet_pton.c
+++ b/src/lib/libc/net/inet_pton.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: inet_pton.c,v 1.2 1997/04/13 05:08:24 deraadt Exp $	*/
+/*	$OpenBSD: inet_pton.c,v 1.3 1999/12/08 09:31:15 itojun Exp $	*/
 
 /* Copyright (c) 1996 by Internet Software Consortium.
  *
@@ -20,7 +20,7 @@
 #if 0
 static char rcsid[] = "$From: inet_pton.c,v 8.7 1996/08/05 08:31:35 vixie Exp $";
 #else
-static char rcsid[] = "$OpenBSD: inet_pton.c,v 1.2 1997/04/13 05:08:24 deraadt Exp $";
+static char rcsid[] = "$OpenBSD: inet_pton.c,v 1.3 1999/12/08 09:31:15 itojun Exp $";
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -176,6 +176,8 @@ inet_pton6(src, dst)
 					return (0);
 				colonp = tp;
 				continue;
+			} else if (*src == '\0') {
+				return (0);
 			}
 			if (tp + INT16SZ > endp)
 				return (0);
-- 
cgit v1.2.3-55-g6feb