From: yasuoka <yasuoka@openbsd.org>
Date: Wed, 7 May 2014 08:07:53 +0000 (+0000)
Subject: Initialize struct iface by zero.  Without this, npppd had used random
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=c3f3f34f448b55c770b6f9b6955e886f47c8a275;p=openbsd

Initialize struct iface by zero.  Without this, npppd had used random
configuration.

from Anders Berggren.
---

diff --git a/usr.sbin/npppd/npppd/parse.y b/usr.sbin/npppd/npppd/parse.y
index 66c7c89152d..0238acffea3 100644
--- a/usr.sbin/npppd/npppd/parse.y
+++ b/usr.sbin/npppd/npppd/parse.y
@@ -1,4 +1,4 @@
-/*	$OpenBSD: parse.y,v 1.10 2014/05/05 04:58:23 yasuoka Exp $ */
+/*	$OpenBSD: parse.y,v 1.11 2014/05/07 08:07:53 yasuoka Exp $ */
 
 /*
  * Copyright (c) 2002, 2003, 2004 Henning Brauer <henning@openbsd.org>
@@ -874,7 +874,7 @@ interface	: INTERFACE STRING ADDRESS in4_addr IPCP STRING {
 				YYERROR;
 			}
 
-			if ((n = malloc(sizeof(struct iface))) == NULL) {
+			if ((n = calloc(1, sizeof(struct iface))) == NULL) {
 				yyerror("out of memory");
 				free($2);
 				YYERROR;