From mboxrd@z Thu Jan 1 00:00:00 1970 From: James Cameron Date: Mon, 19 May 2008 05:15:41 +0000 Subject: Re: my god , I have tried to solve this problem for 2 days! Message-Id: <20080519051541.GL6063@hp.com> List-Id: References: <200805161942479069943@foxmail.com> In-Reply-To: <200805161942479069943@foxmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ppp@vger.kernel.org I know nothing that would prevent IPC from working between a pppd plugin and another program. IPC shmget technique needs to have the same keys, and the same process UID and GID. Check that. Use ipcs to view the IPC shared memory segments created. -- James Cameron http://quozl.netrek.org/ HP Open Source, Volunteer http://opensource.hp.com/ PPTP Client Project, Release Engineer http://pptpclient.sourceforge.net/