From nobody Mon Feb 9 01:22:39 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1502119507425376.6202319038931; Mon, 7 Aug 2017 08:25:07 -0700 (PDT) Received: from localhost ([::1]:37883 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dejtw-0000SX-Hp for importer@patchew.org; Mon, 07 Aug 2017 11:25:04 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49203) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dejJE-0007Y9-Qz for qemu-devel@nongnu.org; Mon, 07 Aug 2017 10:47:23 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dejIz-000435-Jn for qemu-devel@nongnu.org; Mon, 07 Aug 2017 10:47:08 -0400 Received: from mx1.redhat.com ([209.132.183.28]:43256) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dejIZ-0003f4-1c; Mon, 07 Aug 2017 10:46:27 -0400 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id DF96A8047E; Mon, 7 Aug 2017 14:46:25 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-116-254.ams2.redhat.com [10.36.116.254]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 901608FBF5; Mon, 7 Aug 2017 14:46:25 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id C9839113300D; Mon, 7 Aug 2017 16:46:00 +0200 (CEST) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com DF96A8047E Authentication-Results: ext-mx04.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx04.extmail.prod.ext.phx2.redhat.com; spf=fail smtp.mailfrom=armbru@redhat.com From: Markus Armbruster To: qemu-devel@nongnu.org Date: Mon, 7 Aug 2017 16:46:00 +0200 Message-Id: <1502117160-24655-57-git-send-email-armbru@redhat.com> In-Reply-To: <1502117160-24655-1-git-send-email-armbru@redhat.com> References: <1502117160-24655-1-git-send-email-armbru@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.28]); Mon, 07 Aug 2017 14:46:26 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [RFC PATCH 56/56] crypto: Make QCryptoBlockInfoLUKS offsets unsigned in QAPI/QMP X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kwolf@redhat.com, famz@redhat.com, qemu-block@nongnu.org, quintela@redhat.com, jcody@redhat.com, dgilbert@redhat.com, mreitz@redhat.com, marcandre.lureau@redhat.com, pbonzini@redhat.com, jsnow@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Byte offsets should use QAPI type 'size' (uint64_t). QCryptoBlockInfoLUKS member @payload-offset and QCryptoBlockInfoLUKSSlot member @key-offset are 'int' (int64_t). qcrypto_block_luks_get_info() gets the former QCryptoBlock member @payload_offset, implicitly converting from uint64_t, and computes the latter from QCryptoBlockLUKSKeySlot member @key_offset, implicitly converting from long long. Change both offsets to 'size'. query-block and query-named-block-nodes now report @payload-offset values above 2^63-1 correctly instead of their (negative) two's complement. Should never occur in practice. Signed-off-by: Markus Armbruster Reviewed-by: Daniel P. Berrange --- qapi/crypto.json | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/qapi/crypto.json b/qapi/crypto.json index 6b6fde3..57a10cb 100644 --- a/qapi/crypto.json +++ b/qapi/crypto.json @@ -266,7 +266,7 @@ 'data': {'active': 'bool', '*iters': 'int', '*stripes': 'int', - 'key-offset': 'int' } } + 'key-offset': 'size' } } =20 =20 ## @@ -292,7 +292,7 @@ 'ivgen-alg': 'QCryptoIVGenAlgorithm', '*ivgen-hash-alg': 'QCryptoHashAlgorithm', 'hash-alg': 'QCryptoHashAlgorithm', - 'payload-offset': 'int', + 'payload-offset': 'size', 'master-key-iters': 'int', 'uuid': 'str', 'slots': [ 'QCryptoBlockInfoLUKSSlot' ] }} --=20 2.7.5