From: Karsten Desler <kdesler@soohrt.org>
Date: Sat, 31 Jan 2004 15:14:38 +0000 (+0000)
Subject: Fix another possibly not zero-terminated string after copy (Karsten Desler)
X-Git-Tag: v1.3.0-rc1~143
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=617b7dd9ef2870e85694ad5212c61fa7c5986ec9;p=thirdparty%2Fiptables.git

Fix another possibly not zero-terminated string after copy (Karsten Desler)
---

diff --git a/iptables.c b/iptables.c
index dc702608..c438d604 100644
--- a/iptables.c
+++ b/iptables.c
@@ -634,6 +634,7 @@ parse_hostnetworkmask(const char *name, struct in_addr **addrpp,
 	int i, j, k, n;
 
 	strncpy(buf, name, sizeof(buf) - 1);
+	buf[sizeof(buf) - 1] = '\0';
 	if ((p = strrchr(buf, '/')) != NULL) {
 		*p = '\0';
 		addrp = parse_mask(p + 1);