From owner-cvs-all@FreeBSD.ORG  Fri Jun  4 03:27:23 2004
Return-Path: <owner-cvs-all@FreeBSD.ORG>
Delivered-To: cvs-all@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP
	id 6633D16A4CE; Fri,  4 Jun 2004 03:27:23 -0700 (PDT)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id 6154543D2F; Fri,  4 Jun 2004 03:27:23 -0700 (PDT)
	(envelope-from kientzle@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.12.11/8.12.11) with ESMTP id i54ARNHe015621;
	Fri, 4 Jun 2004 03:27:23 -0700 (PDT)
	(envelope-from kientzle@repoman.freebsd.org)
Received: (from kientzle@localhost)
	by repoman.freebsd.org (8.12.11/8.12.11/Submit) id i54ARNDg015620;
	Fri, 4 Jun 2004 03:27:23 -0700 (PDT)
	(envelope-from kientzle)
Message-Id: <200406041027.i54ARNDg015620@repoman.freebsd.org>
From: Tim Kientzle <kientzle@FreeBSD.org>
Date: Fri, 4 Jun 2004 03:27:23 -0700 (PDT)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/lib/libarchive archive_read_support_format_tar.c
X-BeenThere: cvs-all@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: CVS commit messages for the entire tree <cvs-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-all>,
	<mailto:cvs-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-all>
List-Post: <mailto:cvs-all@freebsd.org>
List-Help: <mailto:cvs-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-all>,
	<mailto:cvs-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 04 Jun 2004 10:27:23 -0000

kientzle    2004/06/04 03:27:23 PDT

  FreeBSD src repository

  Modified files:
    lib/libarchive       archive_read_support_format_tar.c 
  Log:
  When we go to read the next tar header, if we get zero bytes, accept
  that as end-of-archive.  Otherwise, a short read at this point
  generates an error.  This accomodates broken tar writers (such as the
  one apparently in use at AT&T Labs) that don't even write a single
  end-of-archive block.
  
  Note that both star and pdtar behave this way as well.
  In contrast, gtar doesn't complain in either case, and as a
  result, will generate no warning for a lot of trashed archives.
  
  Pointed out by: shells/ksh93 port  (Thanks to Kris Kennaway)
  
  Revision  Changes    Path
  1.16      +22 -3     src/lib/libarchive/archive_read_support_format_tar.c