From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from goalie.tycho.ncsc.mil (goalie.infosec.tycho.ncsc.mil [144.51.242.250]) by tarius.tycho.ncsc.mil (8.14.4/8.14.4) with ESMTP id w8M2kChP032502 for ; Fri, 21 Sep 2018 22:46:14 -0400 Received: by mail-yb1-f194.google.com with SMTP id y12-v6so3030808ybj.11 for ; Fri, 21 Sep 2018 19:46:11 -0700 (PDT) Received: from mail-yw1-f53.google.com (mail-yw1-f53.google.com. [209.85.161.53]) by smtp.gmail.com with ESMTPSA id z125-v6sm11986203ywg.57.2018.09.21.19.46.05 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 21 Sep 2018 19:46:06 -0700 (PDT) Received: by mail-yw1-f53.google.com with SMTP id m129-v6so197952ywc.1 for ; Fri, 21 Sep 2018 19:46:05 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: References: From: Kees Cook Date: Fri, 21 Sep 2018 19:46:04 -0700 Message-ID: To: Casey Schaufler Cc: LSM , James Morris , SE Linux , LKLM , John Johansen , Tetsuo Handa , Paul Moore , Stephen Smalley , "linux-fsdevel@vger.kernel.org" , Alexey Dobriyan , =?UTF-8?B?TWlja2HDq2wgU2FsYcO8bg==?= , Salvatore Mesoraca Content-Type: text/plain; charset="UTF-8" Subject: Re: [PATCH v4 06/19] AppArmor: Abstract use of cred security blob List-Id: "Security-Enhanced Linux \(SELinux\) mailing list" List-Post: List-Help: On Fri, Sep 21, 2018 at 5:17 PM, Casey Schaufler wrote: > Don't use the cred->security pointer directly. > Provide a helper function that provides the security blob pointer. > > Signed-off-by: Casey Schaufler Reviewed-by: Kees Cook -Kees -- Kees Cook Pixel Security