From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 748B5C33C9E for ; Fri, 17 Jan 2020 17:44:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 535942467D for ; Fri, 17 Jan 2020 17:44:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726970AbgAQRoY (ORCPT ); Fri, 17 Jan 2020 12:44:24 -0500 Received: from dgrift.xs4all.space ([80.100.19.56]:59598 "EHLO agnus.defensec.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726897AbgAQRoY (ORCPT ); Fri, 17 Jan 2020 12:44:24 -0500 X-Greylist: delayed 573 seconds by postgrey-1.27 at vger.kernel.org; Fri, 17 Jan 2020 12:44:24 EST Received: from brutus.lan (brutus.lan [IPv6:2001:985:d55d::438]) by agnus.defensec.nl (Postfix) with ESMTPSA id CFC0F1320022 for ; Fri, 17 Jan 2020 18:34:49 +0100 (CET) Date: Fri, 17 Jan 2020 18:34:48 +0100 From: Dominick Grift To: selinux@vger.kernel.org Subject: any reason why a class mapping is not able to solve permissionx? Message-ID: <20200117173448.GA166208@brutus.lan> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Every email client sucks, this one just sucks less. X-PGP-Key: https://sks-keyservers.net/pks/lookup?op=get&search=0x3B6C5F1D2C7B6B02 Sender: selinux-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: selinux@vger.kernel.org For example this: (permissionx alg_socket_ioctl_except_SIOCGIFHWADDR (ioctl alg_socket (and (all) (not (0x8927))))) (classmap all_sockets (ioctl_except_SIOCGIFHWADDR)) (classmapping all_sockets ioctl_except_SIOCGIFHWADDR alg_socket_ioctl_except_SIOCGIFHWADDR) (allowx a self (all_sockets (ioctl_except_SIOCGIFHWADDR))) Say's: Building AST from Parse Tree Destroying Parse Tree Resolving AST Failed to resolve classmapping statement at policy/base/class_maps.cil:994 Problem at policy/base/class_maps.cil:994 Pass 14 of resolution failed Failed to resolve ast Failed to compile cildb: -2 make: *** [Makefile:30: policy.32] Error 254 Am i doing something wrong or is this unsupported? -- Key fingerprint = 5F4D 3CDB D3F8 3652 FBD8 02D5 3B6C 5F1D 2C7B 6B02 https://sks-keyservers.net/pks/lookup?op=get&search=0x3B6C5F1D2C7B6B02 Dominick Grift