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=-6.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS 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 B57A1C32771 for ; Thu, 9 Jan 2020 11:14:09 +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 80C8F20656 for ; Thu, 9 Jan 2020 11:14:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="QB0BNK3T" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 80C8F20656 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]:58418 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ipVlQ-0002W8-Jn for qemu-devel@archiver.kernel.org; Thu, 09 Jan 2020 06:14:08 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:54186) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ipVi4-0005l5-C9 for qemu-devel@nongnu.org; Thu, 09 Jan 2020 06:10:42 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ipVi2-00070G-DB for qemu-devel@nongnu.org; Thu, 09 Jan 2020 06:10:40 -0500 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:43826 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ipVi2-0006wX-7b for qemu-devel@nongnu.org; Thu, 09 Jan 2020 06:10:38 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1578568237; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=mgOxQ5uyZJfjGUoehj3MJnX8mFael+qy0RPkOBV6Evw=; b=QB0BNK3TT9/U/sfzMcLk7e+maYST4aX/IWANzp9Za8QSSvl5Aoy8uTSW5mNKu7cMvcYAvE B4PEmExhl6JP+uHvpIl3BZmyx7H/jS8LJHv1nmxlXSZ+C88LVhxFVM9S9r0wMJQB4zXwXw CDbZN6lVtaQXC/VJSv9yDEPIh4QiQEY= 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-149-i_jV-WqFObKbq2Qfe0CzRA-1; Thu, 09 Jan 2020 06:10:36 -0500 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 7A146800C78; Thu, 9 Jan 2020 11:10:35 +0000 (UTC) Received: from localhost (unknown [10.36.118.69]) by smtp.corp.redhat.com (Postfix) with ESMTP id 608315DA2C; Thu, 9 Jan 2020 11:10:32 +0000 (UTC) From: Stefan Hajnoczi To: qemu-devel@nongnu.org Subject: [PATCH v2 4/4] iotests: add 282 luks qemu-img measure test Date: Thu, 9 Jan 2020 11:10:12 +0000 Message-Id: <20200109111012.559052-5-stefanha@redhat.com> In-Reply-To: <20200109111012.559052-1-stefanha@redhat.com> References: <20200109111012.559052-1-stefanha@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-MC-Unique: i_jV-WqFObKbq2Qfe0CzRA-1 X-Mimecast-Spam-Score: 0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.120 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: Kevin Wolf , Stefan Hajnoczi , qemu-block@nongnu.org, Max Reitz Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" This test exercises the block/crypto.c "luks" block driver .bdrv_measure() code. Signed-off-by: Stefan Hajnoczi --- tests/qemu-iotests/282 | 93 ++++++++++++++++++++++++++++++++++++++ tests/qemu-iotests/282.out | 30 ++++++++++++ tests/qemu-iotests/group | 1 + 3 files changed, 124 insertions(+) create mode 100755 tests/qemu-iotests/282 create mode 100644 tests/qemu-iotests/282.out diff --git a/tests/qemu-iotests/282 b/tests/qemu-iotests/282 new file mode 100755 index 0000000000..6c62065aef --- /dev/null +++ b/tests/qemu-iotests/282 @@ -0,0 +1,93 @@ +#!/usr/bin/env bash +# +# qemu-img measure tests for LUKS images +# +# Copyright (C) 2020 Red Hat, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . +# + +# creator +owner=3Dstefanha@redhat.com + +seq=3D`basename $0` +echo "QA output created by $seq" + +status=3D1 # failure is the default! + +_cleanup() +{ + _cleanup_test_img + rm -f "$TEST_IMG.converted" +} +trap "_cleanup; exit \$status" 0 1 2 3 15 + +# get standard environment, filters and checks +. ./common.rc +. ./common.filter +. ./common.pattern + +_supported_fmt luks +_supported_proto file +_supported_os Linux + +SECRET=3Dsecret,id=3Dsec0,data=3Dpassphrase + +echo "=3D=3D measure 1G image file =3D=3D" +echo + +$QEMU_IMG measure --object "$SECRET" \ +=09 -O "$IMGFMT" \ +=09=09 -o key-secret=3Dsec0,iter-time=3D10 \ +=09=09 --size 1G + +echo +echo "=3D=3D create 1G image file (size should be no greater than measured= ) =3D=3D" +echo + +_make_test_img 1G +stat -c "image file size in bytes: %s" "$TEST_IMG_FILE" + +echo +echo "=3D=3D modified 1G image file (size should be no greater than measur= ed) =3D=3D" +echo + +$QEMU_IO --object "$SECRET" --image-opts "$TEST_IMG" -c "write -P 0x51 0x1= 0000 0x400" | _filter_qemu_io | _filter_testdir +stat -c "image file size in bytes: %s" "$TEST_IMG_FILE" + +echo +echo "=3D=3D measure preallocation=3Dfalloc 1G image file =3D=3D" +echo + +$QEMU_IMG measure --object "$SECRET" \ +=09 -O "$IMGFMT" \ +=09=09 -o key-secret=3Dsec0,iter-time=3D10,preallocation=3Dfalloc \ +=09=09 --size 1G + +echo +echo "=3D=3D measure with input image file =3D=3D" +echo + +IMGFMT=3Draw IMGKEYSECRET=3D IMGOPTS=3D _make_test_img 1G | _filter_imgfmt +QEMU_IO_OPTIONS=3D IMGOPTSSYNTAX=3D $QEMU_IO -f raw -c "write -P 0x51 0x10= 000 0x400" "$TEST_IMG_FILE" | _filter_qemu_io | _filter_testdir +$QEMU_IMG measure --object "$SECRET" \ +=09 -O "$IMGFMT" \ +=09=09 -o key-secret=3Dsec0,iter-time=3D10 \ +=09=09 -f raw \ +=09=09 "$TEST_IMG_FILE" + +# success, all done +echo "*** done" +rm -f $seq.full +status=3D0 diff --git a/tests/qemu-iotests/282.out b/tests/qemu-iotests/282.out new file mode 100644 index 0000000000..8f4737aef7 --- /dev/null +++ b/tests/qemu-iotests/282.out @@ -0,0 +1,30 @@ +QA output created by 282 +=3D=3D measure 1G image file =3D=3D + +required size: 2068480 +fully allocated size: 1075810304 + +=3D=3D create 1G image file (size should be no greater than measured) =3D= =3D + +Formatting 'TEST_DIR/t.IMGFMT', fmt=3DIMGFMT size=3D1073741824 +image file size in bytes: 1075810304 + +=3D=3D modified 1G image file (size should be no greater than measured) = =3D=3D + +wrote 1024/1024 bytes at offset 65536 +1 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +image file size in bytes: 1075810304 + +=3D=3D measure preallocation=3Dfalloc 1G image file =3D=3D + +required size: 1075810304 +fully allocated size: 1075810304 + +=3D=3D measure with input image file =3D=3D + +Formatting 'TEST_DIR/t.IMGFMT', fmt=3DIMGFMT size=3D1073741824 +wrote 1024/1024 bytes at offset 65536 +1 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +required size: 2076672 +fully allocated size: 1075810304 +*** done diff --git a/tests/qemu-iotests/group b/tests/qemu-iotests/group index cb2b789e44..d114e2c971 100644 --- a/tests/qemu-iotests/group +++ b/tests/qemu-iotests/group @@ -288,3 +288,4 @@ 277 rw quick 279 rw backing quick 280 rw migration quick +282 quick --=20 2.24.1