From owner-svn-src-all@FreeBSD.ORG  Wed Jun 29 16:43:45 2011
Return-Path: <owner-svn-src-all@FreeBSD.ORG>
Delivered-To: svn-src-all@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 3D9F5106566C;
	Wed, 29 Jun 2011 16:43:45 +0000 (UTC) (envelope-from dim@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id 2CD6E8FC1A;
	Wed, 29 Jun 2011 16:43:45 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.4/8.14.4) with ESMTP id p5TGhjwX005672;
	Wed, 29 Jun 2011 16:43:45 GMT (envelope-from dim@svn.freebsd.org)
Received: (from dim@localhost)
	by svn.freebsd.org (8.14.4/8.14.4/Submit) id p5TGhjiA005670;
	Wed, 29 Jun 2011 16:43:45 GMT (envelope-from dim@svn.freebsd.org)
Message-Id: <201106291643.p5TGhjiA005670@svn.freebsd.org>
From: Dimitry Andric <dim@FreeBSD.org>
Date: Wed, 29 Jun 2011 16:43:45 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org
X-SVN-Group: stable-8
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r223678 - stable/8/contrib/traceroute
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: "SVN commit messages for the entire src tree \(except for &quot;
	user&quot; and &quot; projects&quot; \)" <svn-src-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-all>
List-Post: <mailto:svn-src-all@freebsd.org>
List-Help: <mailto:svn-src-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 29 Jun 2011 16:43:45 -0000

Author: dim
Date: Wed Jun 29 16:43:44 2011
New Revision: 223678
URL: http://svn.freebsd.org/changeset/base/223678

Log:
  MFC r223579:
  
  For some reason, contrib/traceroute/traceroute.c ensures MAXHOSTNAMELEN
  is defined, but then proceeds to use a hardcoded maximum hostname length
  of 64 anyway.  Fix this by checking against MAXHOSTNAMELEN instead.
  
  PR:	bin/157732

Modified:
  stable/8/contrib/traceroute/traceroute.c
Directory Properties:
  stable/8/contrib/traceroute/   (props changed)

Modified: stable/8/contrib/traceroute/traceroute.c
==============================================================================
--- stable/8/contrib/traceroute/traceroute.c	Wed Jun 29 16:40:41 2011	(r223677)
+++ stable/8/contrib/traceroute/traceroute.c	Wed Jun 29 16:43:44 2011	(r223678)
@@ -1625,7 +1625,7 @@ gethostinfo(register char *hostname)
 	register char **p;
 	register u_int32_t addr, *ap;
 
-	if (strlen(hostname) > 64) {
+	if (strlen(hostname) >= MAXHOSTNAMELEN) {
 		Fprintf(stderr, "%s: hostname \"%.32s...\" is too long\n",
 		    prog, hostname);
 		exit(1);