From owner-cvs-src-old@FreeBSD.ORG  Thu Aug 27 07:08:00 2009
Return-Path: <owner-cvs-src-old@FreeBSD.ORG>
Delivered-To: cvs-src-old@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id E2AC1106568F
	for <cvs-src-old@freebsd.org>; Thu, 27 Aug 2009 07:08:00 +0000 (UTC)
	(envelope-from brian@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org
	[IPv6:2001:4f8:fff6::29])
	by mx1.freebsd.org (Postfix) with ESMTP id D06ED8FC2F
	for <cvs-src-old@freebsd.org>; Thu, 27 Aug 2009 07:08:00 +0000 (UTC)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id n7R780la087848
	for <cvs-src-old@freebsd.org>; Thu, 27 Aug 2009 07:08:00 GMT
	(envelope-from brian@repoman.freebsd.org)
Received: (from svn2cvs@localhost)
	by repoman.freebsd.org (8.14.3/8.14.3/Submit) id n7R7806p087847
	for cvs-src-old@freebsd.org; Thu, 27 Aug 2009 07:08:00 GMT
	(envelope-from brian@repoman.freebsd.org)
Message-Id: <200908270708.n7R7806p087847@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to
	brian@repoman.freebsd.org using -f
From: Brian Somers <brian@FreeBSD.org>
Date: Thu, 27 Aug 2009 07:07:38 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: RELENG_8
Subject: cvs commit: src/usr.sbin/ppp exec.c exec.h main.c physical.c
X-BeenThere: cvs-src-old@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: **OBSOLETE** CVS commit messages for the src tree
	<cvs-src-old.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src-old>,
	<mailto:cvs-src-old-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-src-old>
List-Post: <mailto:cvs-src-old@freebsd.org>
List-Help: <mailto:cvs-src-old-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src-old>,
	<mailto:cvs-src-old-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 27 Aug 2009 07:08:01 -0000

brian       2009-08-27 07:07:38 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_8)
    usr.sbin/ppp         exec.c exec.h main.c physical.c 
  Log:
  SVN rev 196576 on 2009-08-27 07:07:38Z by brian
  
  MFC: When ``ppp -direct'' is invoked by a program that uses pipe(2) to
       create stdin and stdout, don't blindly try to use stdin as a bi-directional
       channel.  Instead, detect the pipe and set up a special exec handler
       that indirects write() calls through stdout.
  
       This fixes the problem where ``set device "!ssh -e none host ppp
       -direct label"'' no longer works with an openssh-5.2 server side as
       that version of openssh ignores the USE_PIPES config setting and
       *always* uses pipes (rather than socketpair) for stdin/stdout channels.
  
  Approved by:    re (kib)
  
  Revision   Changes    Path
  1.29.22.2  +298 -122  src/usr.sbin/ppp/exec.c
  1.5.58.2   +1 -1      src/usr.sbin/ppp/exec.h
  1.194.2.2  +4 -2      src/usr.sbin/ppp/main.c
  1.61.2.2   +1 -0      src/usr.sbin/ppp/physical.c