From owner-freebsd-stable Wed Nov 20 4:36:33 2002 Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 808AF37B401 for ; Wed, 20 Nov 2002 04:36:32 -0800 (PST) Received: from gvr.gvr.org (gvr.gvr.org [212.61.40.17]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7AF6E43E6E for ; Wed, 20 Nov 2002 04:36:31 -0800 (PST) (envelope-from guido@gvr.org) Received: by gvr.gvr.org (Postfix, from userid 657) id 777142A4; Wed, 20 Nov 2002 13:36:29 +0100 (CET) Date: Wed, 20 Nov 2002 13:36:29 +0100 From: Guido van Rooij To: "Cambria, Mike" Cc: 'Archie Cobbs' , David Kelly , Scott Ullrich , "'greg.panula@dolaninformation.com'" , FreeBSD-stable@FreeBSD.ORG Subject: Re: IPsec/gif VPN tunnel packets on wrong NIC in ipfw? Message-ID: <20021120123629.GB47298@gvr.gvr.org> References: <3A6D367EA1EFD4118C9B00A0C9DD99D7E4EF40@rerun.avayactc.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3A6D367EA1EFD4118C9B00A0C9DD99D7E4EF40@rerun.avayactc.com> Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Tue, Nov 19, 2002 at 03:35:31PM -0500, Cambria, Mike wrote: > > > > -----Original Message----- > > From: Archie Cobbs [mailto:archie@dellroad.org] > > > > I think the bug is that in esp4_input() the "detunneled" packet > > is placed back onto the IP input queue 'ipintrq' without the > > 'm->m_pkthdr.rcvif' being updated to point to the gif interface. > > It the packet _always_ placed back on ipintrq? No, only in tunnel mode, not in transport mode. -Guido To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message