From owner-freebsd-fs@FreeBSD.ORG Fri Mar 26 06:47:11 2010 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 16EBC106566B for ; Fri, 26 Mar 2010 06:47:11 +0000 (UTC) (envelope-from arnaud.houdelette@tzim.net) Received: from golanth.tzim.net (unknown [IPv6:2001:41d0:1:d91f:21c:c0ff:fe4b:cf32]) by mx1.freebsd.org (Postfix) with ESMTP id A8EBF8FC17 for ; Fri, 26 Mar 2010 06:47:10 +0000 (UTC) Received: from 12rf.tzim.net ([82.232.60.244] helo=[192.168.0.14]) by golanth.tzim.net with esmtpsa (TLSv1:CAMELLIA256-SHA:256) (Exim 4.71 (FreeBSD)) (envelope-from ) id 1Nv3K1-000LBu-Hq for freebsd-fs@freebsd.org; Fri, 26 Mar 2010 07:47:09 +0100 Message-ID: <4BAC5871.8080403@tzim.net> Date: Fri, 26 Mar 2010 07:47:13 +0100 From: Arnaud Houdelette User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.8) Gecko/20100227 Lightning/1.0b1 Thunderbird/3.0.3 MIME-Version: 1.0 To: freebsd-fs@freebsd.org References: In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Authenticated-User: tzim@tzim.net X-Authenticator: plain Subject: Re: ZFS, Samba, ACL X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 26 Mar 2010 06:47:11 -0000 On 25/03/2010 16:51, Ivan Voras wrote: > ZFS supports "NFSv4-style" ACLs, which are supposed to be similar to > Windows NTFS-stye ACLs. Samba has an "ACL" option but I've seen it > work (somewhat) on POSIX style ACLs. Did anyone experiment with using > Samba and ZFS to store Windows ACLs? > Here's my findings : There is an existing ZFS_ACL VFS module for samba for Solaris. Unfortunately, it doesn't work with FreeBSD ZFS, as the ACL API in FreeBSD is different from the Solaris One. There is a compatibility library, though, but it need to be integrated in (or linked to) the module. Last time I tried, I did not manage to make this work (I may not have the skills). More info on the bottom of this wiki page : http://wiki.freebsd.org/NFSv4_ACLs