From patchwork Mon Oct 26 10:06:23 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Huth X-Patchwork-Id: 302078 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=-9.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED autolearn=ham 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 DC9D0C4363A for ; Mon, 26 Oct 2020 10:18:59 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 41F3622242 for ; Mon, 26 Oct 2020 10:18:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="iD5BuVUg" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 41F3622242 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:37972 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kWzac-0001Sd-6f for qemu-devel@archiver.kernel.org; Mon, 26 Oct 2020 06:18:58 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:39010) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kWzPK-0002un-Bl for qemu-devel@nongnu.org; Mon, 26 Oct 2020 06:07:18 -0400 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:60128) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kWzPH-0006ku-Sw for qemu-devel@nongnu.org; Mon, 26 Oct 2020 06:07:17 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1603706834; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:content-type:content-type:in-reply-to:in-reply-to: references:references; bh=aucPwhwUbR6TENYaHakJx2OXhB3AYMAGQa1dTFTAkjM=; b=iD5BuVUgnk4sKaATh17zDsszzFgeWhoNO1uJxOnNcfDLLdVJX9bbg+bGqI4+KgTD+3DLmW 1ePgAFHsEcVB+AvfRFpxIhTXMREzVq12GQ9MJvi7Nd1goVQMpvNyN53PlXZl0csSA8uga7 kH4Vs857MYy10gU3q61kB5KYHwQ7qts= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-448-ZU975xKaMJ6vbG4swPYuTw-1; Mon, 26 Oct 2020 06:07:10 -0400 X-MC-Unique: ZU975xKaMJ6vbG4swPYuTw-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id BB868835BAE; Mon, 26 Oct 2020 10:07:09 +0000 (UTC) Received: from thuth.com (ovpn-112-104.ams2.redhat.com [10.36.112.104]) by smtp.corp.redhat.com (Postfix) with ESMTP id 70BE48B848; Mon, 26 Oct 2020 10:07:08 +0000 (UTC) From: Thomas Huth To: qemu-devel@nongnu.org, Peter Maydell Subject: [PULL 22/31] fuzz: add generic-fuzz configs for oss-fuzz Date: Mon, 26 Oct 2020 11:06:23 +0100 Message-Id: <20201026100632.212530-23-thuth@redhat.com> In-Reply-To: <20201026100632.212530-1-thuth@redhat.com> References: <20201026100632.212530-1-thuth@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=thuth@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=thuth@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/25 21:03:19 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -30 X-Spam_score: -3.1 X-Spam_bar: --- X-Spam_report: (-3.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=-1, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alexander Bulekov Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Alexander Bulekov Predefine some generic-fuzz configs. For each of these, we will create a separate FuzzTarget that can be selected through argv0 and, therefore, fuzzed on oss-fuzz. Reviewed-by: Darren Kenny Signed-off-by: Alexander Bulekov Message-Id: <20201023150746.107063-15-alxndr@bu.edu> Signed-off-by: Thomas Huth --- tests/qtest/fuzz/generic_fuzz_configs.h | 121 ++++++++++++++++++++++++ 1 file changed, 121 insertions(+) create mode 100644 tests/qtest/fuzz/generic_fuzz_configs.h diff --git a/tests/qtest/fuzz/generic_fuzz_configs.h b/tests/qtest/fuzz/generic_fuzz_configs.h new file mode 100644 index 0000000000..c4d925f9e6 --- /dev/null +++ b/tests/qtest/fuzz/generic_fuzz_configs.h @@ -0,0 +1,121 @@ +/* + * Generic Virtual-Device Fuzzing Target Configs + * + * Copyright Red Hat Inc., 2020 + * + * Authors: + * Alexander Bulekov + * + * This work is licensed under the terms of the GNU GPL, version 2 or later. + * See the COPYING file in the top-level directory. + */ + +#ifndef GENERIC_FUZZ_CONFIGS_H +#define GENERIC_FUZZ_CONFIGS_H + +#include "qemu/osdep.h" + +typedef struct generic_fuzz_config { + const char *name, *args, *objects; +} generic_fuzz_config; + +const generic_fuzz_config predefined_configs[] = { + { + .name = "virtio-net-pci-slirp", + .args = "-M q35 -nodefaults " + "-device virtio-net,netdev=net0 -netdev user,id=net0", + .objects = "virtio*", + },{ + .name = "virtio-blk", + .args = "-machine q35 -device virtio-blk,drive=disk0 " + "-drive file=null-co://,id=disk0,if=none,format=raw", + .objects = "virtio*", + },{ + .name = "virtio-scsi", + .args = "-machine q35 -device virtio-scsi,num_queues=8 " + "-device scsi-hd,drive=disk0 " + "-drive file=null-co://,id=disk0,if=none,format=raw", + .objects = "scsi* virtio*", + },{ + .name = "virtio-gpu", + .args = "-machine q35 -nodefaults -device virtio-gpu", + .objects = "virtio*", + },{ + .name = "virtio-vga", + .args = "-machine q35 -nodefaults -device virtio-vga", + .objects = "virtio*", + },{ + .name = "virtio-rng", + .args = "-machine q35 -nodefaults -device virtio-rng", + .objects = "virtio*", + },{ + .name = "virtio-balloon", + .args = "-machine q35 -nodefaults -device virtio-balloon", + .objects = "virtio*", + },{ + .name = "virtio-serial", + .args = "-machine q35 -nodefaults -device virtio-serial", + .objects = "virtio*", + },{ + .name = "virtio-mouse", + .args = "-machine q35 -nodefaults -device virtio-mouse", + .objects = "virtio*", + },{ + .name = "e1000", + .args = "-M q35 -nodefaults " + "-device e1000,netdev=net0 -netdev user,id=net0", + .objects = "e1000", + },{ + .name = "e1000e", + .args = "-M q35 -nodefaults " + "-device e1000e,netdev=net0 -netdev user,id=net0", + .objects = "e1000e", + },{ + .name = "cirrus-vga", + .args = "-machine q35 -nodefaults -device cirrus-vga", + .objects = "cirrus*", + },{ + .name = "bochs-display", + .args = "-machine q35 -nodefaults -device bochs-display", + .objects = "bochs*", + },{ + .name = "intel-hda", + .args = "-machine q35 -nodefaults -device intel-hda,id=hda0 " + "-device hda-output,bus=hda0.0 -device hda-micro,bus=hda0.0 " + "-device hda-duplex,bus=hda0.0", + .objects = "intel-hda", + },{ + .name = "ide-hd", + .args = "-machine q35 -nodefaults " + "-drive file=null-co://,if=none,format=raw,id=disk0 " + "-device ide-hd,drive=disk0", + .objects = "ahci*", + },{ + .name = "floppy", + .args = "-machine pc -nodefaults -device floppy,id=floppy0 " + "-drive id=disk0,file=null-co://,file.read-zeroes=on,if=none " + "-device floppy,drive=disk0,drive-type=288", + .objects = "fd* floppy*", + },{ + .name = "xhci", + .args = "-machine q35 -nodefaults " + "-drive file=null-co://,if=none,format=raw,id=disk0 " + "-device qemu-xhci,id=xhci -device usb-tablet,bus=xhci.0 " + "-device usb-bot -device usb-storage,drive=disk0 " + "-chardev null,id=cd0 -chardev null,id=cd1 " + "-device usb-braille,chardev=cd0 -device usb-ccid -device usb-ccid " + "-device usb-kbd -device usb-mouse -device usb-serial,chardev=cd1 " + "-device usb-tablet -device usb-wacom-tablet -device usb-audio", + .objects = "*usb* *uhci* *xhci*", + },{ + .name = "pc-i440fx", + .args = "-machine pc", + .objects = "*", + },{ + .name = "pc-q35", + .args = "-machine q35", + .objects = "*", + } +}; + +#endif