From owner-freebsd-current@FreeBSD.ORG Fri Feb 9 11:33:09 2007 Return-Path: X-Original-To: current@freebsd.org Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id CBAB616A400 for ; Fri, 9 Feb 2007 11:33:09 +0000 (UTC) (envelope-from rizzo@icir.org) Received: from xorpc.icir.org (xorpc.icir.org [192.150.187.68]) by mx1.freebsd.org (Postfix) with ESMTP id A492713C481 for ; Fri, 9 Feb 2007 11:33:09 +0000 (UTC) (envelope-from rizzo@icir.org) Received: from xorpc.icir.org (localhost [127.0.0.1]) by xorpc.icir.org (8.12.11/8.13.6) with ESMTP id l19BX86l096942; Fri, 9 Feb 2007 03:33:08 -0800 (PST) (envelope-from rizzo@xorpc.icir.org) Received: (from rizzo@localhost) by xorpc.icir.org (8.12.11/8.12.3/Submit) id l19BX8nH096941; Fri, 9 Feb 2007 03:33:08 -0800 (PST) (envelope-from rizzo) Date: Fri, 9 Feb 2007 03:33:08 -0800 From: Luigi Rizzo To: current@freebsd.org Message-ID: <20070209033308.A96890@xorpc.icir.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5.1i Cc: Subject: generic 'dev' loopback driver ? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 09 Feb 2007 11:33:09 -0000 is there anything around which implements a generic 'dev' loopback driver, i.e. something that appears as a /dev/foo entry on one side, and transparently passes requests (open, ioctl, read/write) suitably encoded to a file descriptor ? I am basically looking at the skeleton of something like pty-ttyp or tun-/dev/tun and so on... cheers luigi