From e86d3565bebed9902d5c7ac81c0158c750c0cbdf Mon Sep 17 00:00:00 2001
From: Matteo Riondato <matteo@FreeBSD.org>
Date: Sun, 30 Mar 2008 19:57:23 +0000
Subject: [PATCH] MFC rev. 1.6 	Fix incorrect handling of malloc failures

PR:		bin/83369
---
 lib/librpcsvc/xcrypt.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/librpcsvc/xcrypt.c b/lib/librpcsvc/xcrypt.c
index ed6cbefcc14e..7a310d3d10f2 100644
--- a/lib/librpcsvc/xcrypt.c
+++ b/lib/librpcsvc/xcrypt.c
@@ -67,7 +67,9 @@ xencrypt(secret, passwd)
 	int len;
 
 	len = strlen(secret) / 2;
-	buf = malloc((unsigned)len);
+	if ((buf = malloc((unsigned)len)) == NULL) {
+		return(0);
+	}
 
 	hex2bin(len, secret, buf);
 	passwd2des(passwd, key);
@@ -100,7 +102,9 @@ xdecrypt(secret, passwd)
 	int len;
 
 	len = strlen(secret) / 2;
-	buf = malloc((unsigned)len);
+	if ((buf = malloc((unsigned)len)) == NULL) {
+		return(0);
+	}
 
 	hex2bin(len, secret, buf);
 	passwd2des(passwd, key);