From patchwork Tue Aug 14 21:44:07 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eduardo Otubo X-Patchwork-Id: 177464 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 0B1EB2C0089 for ; Wed, 15 Aug 2012 08:09:17 +1000 (EST) Received: from localhost ([::1]:44755 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T1Ovd-0000CT-Ry for incoming@patchwork.ozlabs.org; Tue, 14 Aug 2012 17:45:33 -0400 Received: from eggs.gnu.org ([208.118.235.92]:58498) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T1Ouq-0006XK-BA for qemu-devel@nongnu.org; Tue, 14 Aug 2012 17:44:45 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1T1Oum-0004bV-N4 for qemu-devel@nongnu.org; Tue, 14 Aug 2012 17:44:44 -0400 Received: from e24smtp05.br.ibm.com ([32.104.18.26]:51679) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T1Oum-0004Zz-BA for qemu-devel@nongnu.org; Tue, 14 Aug 2012 17:44:40 -0400 Received: from /spool/local by e24smtp05.br.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 14 Aug 2012 18:44:37 -0300 Received: from d24dlp01.br.ibm.com (9.18.248.204) by e24smtp05.br.ibm.com (10.172.0.141) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Tue, 14 Aug 2012 18:44:34 -0300 Received: from d24relay02.br.ibm.com (d24relay02.br.ibm.com [9.13.184.26]) by d24dlp01.br.ibm.com (Postfix) with ESMTP id 0B8213520050 for ; Tue, 14 Aug 2012 17:44:30 -0400 (EDT) Received: from d24av05.br.ibm.com (d24av05.br.ibm.com [9.18.232.44]) by d24relay02.br.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id q7ELhc4M44761184 for ; Tue, 14 Aug 2012 18:43:38 -0300 Received: from d24av05.br.ibm.com (loopback [127.0.0.1]) by d24av05.br.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id q7ELiW78029084 for ; Tue, 14 Aug 2012 18:44:33 -0300 Received: from vader.br.ibm.com (dhcp-9-18-235-154.br.ibm.com [9.18.235.154]) by d24av05.br.ibm.com (8.14.4/8.13.1/NCO v10.0 AVin) with ESMTP id q7ELiWEX029068; Tue, 14 Aug 2012 18:44:32 -0300 From: Eduardo Otubo To: qemu-devel@nongnu.org Date: Tue, 14 Aug 2012 18:44:07 -0300 Message-Id: <1344980648-18723-4-git-send-email-otubo@linux.vnet.ibm.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1344980648-18723-1-git-send-email-otubo@linux.vnet.ibm.com> References: <1344980648-18723-1-git-send-email-otubo@linux.vnet.ibm.com> X-Content-Scanned: Fidelis XPS MAILER x-cbid: 12081421-2362-0000-0000-00000819E0DF X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 32.104.18.26 Cc: pmoore@redhat.com, aliguori@us.ibm.com, wad@chromium.org, coreyb@linux.vnet.ibm.com, blauwirbel@gmail.com, Eduardo Otubo Subject: [Qemu-devel] [PATCH v7 3/4] Adding seccomp calls to vl.c X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org v1: * Full seccomp calls and data included in vl.c v2: * Full seccomp calls and data removed from vl.c and put into separate qemu-seccomp.[ch] file. Signed-off-by: Eduardo Otubo --- vl.c | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-) diff --git a/vl.c b/vl.c index 91076f0..2c62efc 100644 --- a/vl.c +++ b/vl.c @@ -63,6 +63,11 @@ #include #include #endif + +#ifdef CONFIG_SECCOMP +#include "qemu-seccomp.h" +#endif + #ifdef __sun__ #include #include @@ -2299,6 +2304,14 @@ int main(int argc, char **argv, char **envp) const char *trace_events = NULL; const char *trace_file = NULL; +#ifdef CONFIG_SECCOMP + if (seccomp_start() < 0) { + fprintf(stderr, + "seccomp: failed to install syscall filter in the kernel\n"); + exit(1); + } +#endif + atexit(qemu_run_exit_notifiers); error_set_progname(argv[0]);