From patchwork Wed Feb 24 13:52:25 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443912 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=UGUt47lo; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4DlzPB5nq1z9sRN for ; Thu, 25 Feb 2021 01:50:38 +1100 (AEDT) Received: from localhost ([::1]:39138 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvUq-0006ug-PF for incoming@patchwork.ozlabs.org; Wed, 24 Feb 2021 09:50:36 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:47540) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lEvPp-0001V2-8R for qemu-devel@nongnu.org; Wed, 24 Feb 2021 09:45:26 -0500 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:43378) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1lEvPk-00038h-Gj for qemu-devel@nongnu.org; Wed, 24 Feb 2021 09:45:24 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1614177919; 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=G7sLfO+leMlmwt6dRcBKxlJxDf89q77s5XtvQoS1Bto=; b=UGUt47lo+L/dGZJ+6WKSOgj007ic234wZX85bw5Sc4n0ywSkGgHMqhFYwsH6ZHgBnUeyHL 6DTqsv2RzUnh6fDLNqEvpqBOzprthPLXrwkwJZHxkQgUl99cmvpFoB8KcYaWT57sTvsl03 qMcftcAHG2rhuKNh0cOYvu7zZsZTFCA= 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-230-Yw5ZqZgKM-qOIL4AYTJ27A-1; Wed, 24 Feb 2021 09:45:18 -0500 X-MC-Unique: Yw5ZqZgKM-qOIL4AYTJ27A-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 F3D1918E74B1; Wed, 24 Feb 2021 13:53:14 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id D6AC25D6D3; Wed, 24 Feb 2021 13:53:11 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 01/31] tests: Drop 'props' from object-add calls Date: Wed, 24 Feb 2021 14:52:25 +0100 Message-Id: <20210224135255.253837-2-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" The 'props' option has been deprecated in 5.0 in favour of a flattened object-add command. Time to change our test cases to drop the deprecated option. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- tests/qtest/qmp-cmd-test.c | 16 +++++------ tests/qtest/test-netfilter.c | 54 ++++++++++++++++-------------------- tests/qemu-iotests/087 | 8 ++---- tests/qemu-iotests/184 | 18 ++++-------- tests/qemu-iotests/218 | 2 +- tests/qemu-iotests/235 | 2 +- tests/qemu-iotests/245 | 4 +-- tests/qemu-iotests/258 | 6 ++-- tests/qemu-iotests/258.out | 4 +-- tests/qemu-iotests/295 | 2 +- tests/qemu-iotests/296 | 2 +- 11 files changed, 51 insertions(+), 67 deletions(-) diff --git a/tests/qtest/qmp-cmd-test.c b/tests/qtest/qmp-cmd-test.c index 1c7186e53c..c98b78d033 100644 --- a/tests/qtest/qmp-cmd-test.c +++ b/tests/qtest/qmp-cmd-test.c @@ -230,14 +230,14 @@ static void test_object_add_failure_modes(void) /* attempt to create 2 objects with duplicate id */ resp = qtest_qmp(qts, "{'execute': 'object-add', 'arguments':" " {'qom-type': 'memory-backend-ram', 'id': 'ram1'," - " 'props': {'size': 1048576 } } }"); + " 'size': 1048576 } }"); g_assert_nonnull(resp); g_assert(qdict_haskey(resp, "return")); qobject_unref(resp); resp = qtest_qmp(qts, "{'execute': 'object-add', 'arguments':" " {'qom-type': 'memory-backend-ram', 'id': 'ram1'," - " 'props': {'size': 1048576 } } }"); + " 'size': 1048576 } }"); g_assert_nonnull(resp); qmp_expect_error_and_unref(resp, "GenericError"); @@ -251,14 +251,14 @@ static void test_object_add_failure_modes(void) /* attempt to create an object with a property of a wrong type */ resp = qtest_qmp(qts, "{'execute': 'object-add', 'arguments':" " {'qom-type': 'memory-backend-ram', 'id': 'ram1'," - " 'props': {'size': '1048576' } } }"); + " 'size': '1048576' } }"); g_assert_nonnull(resp); /* now do it right */ qmp_expect_error_and_unref(resp, "GenericError"); resp = qtest_qmp(qts, "{'execute': 'object-add', 'arguments':" " {'qom-type': 'memory-backend-ram', 'id': 'ram1'," - " 'props': {'size': 1048576 } } }"); + " 'size': 1048576 } }"); g_assert_nonnull(resp); g_assert(qdict_haskey(resp, "return")); qobject_unref(resp); @@ -273,14 +273,14 @@ static void test_object_add_failure_modes(void) /* attempt to create an object without the id */ resp = qtest_qmp(qts, "{'execute': 'object-add', 'arguments':" " {'qom-type': 'memory-backend-ram'," - " 'props': {'size': 1048576 } } }"); + " 'size': 1048576 } }"); g_assert_nonnull(resp); qmp_expect_error_and_unref(resp, "GenericError"); /* now do it right */ resp = qtest_qmp(qts, "{'execute': 'object-add', 'arguments':" " {'qom-type': 'memory-backend-ram', 'id': 'ram1'," - " 'props': {'size': 1048576 } } }"); + " 'size': 1048576 } }"); g_assert_nonnull(resp); g_assert(qdict_haskey(resp, "return")); qobject_unref(resp); @@ -295,14 +295,14 @@ static void test_object_add_failure_modes(void) /* attempt to set a non existing property */ resp = qtest_qmp(qts, "{'execute': 'object-add', 'arguments':" " {'qom-type': 'memory-backend-ram', 'id': 'ram1'," - " 'props': {'sized': 1048576 } } }"); + " 'sized': 1048576 } }"); g_assert_nonnull(resp); qmp_expect_error_and_unref(resp, "GenericError"); /* now do it right */ resp = qtest_qmp(qts, "{'execute': 'object-add', 'arguments':" " {'qom-type': 'memory-backend-ram', 'id': 'ram1'," - " 'props': {'size': 1048576 } } }"); + " 'size': 1048576 } }"); g_assert_nonnull(resp); g_assert(qdict_haskey(resp, "return")); qobject_unref(resp); diff --git a/tests/qtest/test-netfilter.c b/tests/qtest/test-netfilter.c index 22927ee6ab..785b6f3226 100644 --- a/tests/qtest/test-netfilter.c +++ b/tests/qtest/test-netfilter.c @@ -21,11 +21,10 @@ static void add_one_netfilter(void) " 'arguments': {" " 'qom-type': 'filter-buffer'," " 'id': 'qtest-f0'," - " 'props': {" - " 'netdev': 'qtest-bn0'," - " 'queue': 'rx'," - " 'interval': 1000" - "}}}"); + " 'netdev': 'qtest-bn0'," + " 'queue': 'rx'," + " 'interval': 1000" + "}}"); g_assert(response); g_assert(!qdict_haskey(response, "error")); @@ -49,11 +48,10 @@ static void remove_netdev_with_one_netfilter(void) " 'arguments': {" " 'qom-type': 'filter-buffer'," " 'id': 'qtest-f0'," - " 'props': {" - " 'netdev': 'qtest-bn0'," - " 'queue': 'rx'," - " 'interval': 1000" - "}}}"); + " 'netdev': 'qtest-bn0'," + " 'queue': 'rx'," + " 'interval': 1000" + "}}"); g_assert(response); g_assert(!qdict_haskey(response, "error")); @@ -87,11 +85,10 @@ static void add_multi_netfilter(void) " 'arguments': {" " 'qom-type': 'filter-buffer'," " 'id': 'qtest-f0'," - " 'props': {" - " 'netdev': 'qtest-bn0'," - " 'queue': 'rx'," - " 'interval': 1000" - "}}}"); + " 'netdev': 'qtest-bn0'," + " 'queue': 'rx'," + " 'interval': 1000" + "}}"); g_assert(response); g_assert(!qdict_haskey(response, "error")); @@ -101,11 +98,10 @@ static void add_multi_netfilter(void) " 'arguments': {" " 'qom-type': 'filter-buffer'," " 'id': 'qtest-f1'," - " 'props': {" - " 'netdev': 'qtest-bn0'," - " 'queue': 'rx'," - " 'interval': 1000" - "}}}"); + " 'netdev': 'qtest-bn0'," + " 'queue': 'rx'," + " 'interval': 1000" + "}}"); g_assert(response); g_assert(!qdict_haskey(response, "error")); @@ -137,11 +133,10 @@ static void remove_netdev_with_multi_netfilter(void) " 'arguments': {" " 'qom-type': 'filter-buffer'," " 'id': 'qtest-f0'," - " 'props': {" - " 'netdev': 'qtest-bn0'," - " 'queue': 'rx'," - " 'interval': 1000" - "}}}"); + " 'netdev': 'qtest-bn0'," + " 'queue': 'rx'," + " 'interval': 1000" + "}}"); g_assert(response); g_assert(!qdict_haskey(response, "error")); @@ -151,11 +146,10 @@ static void remove_netdev_with_multi_netfilter(void) " 'arguments': {" " 'qom-type': 'filter-buffer'," " 'id': 'qtest-f1'," - " 'props': {" - " 'netdev': 'qtest-bn0'," - " 'queue': 'rx'," - " 'interval': 1000" - "}}}"); + " 'netdev': 'qtest-bn0'," + " 'queue': 'rx'," + " 'interval': 1000" + "}}"); g_assert(response); g_assert(!qdict_haskey(response, "error")); diff --git a/tests/qemu-iotests/087 b/tests/qemu-iotests/087 index edd43f1a28..d8e0e384cd 100755 --- a/tests/qemu-iotests/087 +++ b/tests/qemu-iotests/087 @@ -143,9 +143,7 @@ run_qemu < X-Patchwork-Id: 1443918 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=YPEzzJ6X; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4DlzT273stz9sRN for ; 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bh=w4dLXj0hcDhnHvdT/b4y/pp5BwKfLXszzXdhOiXAvm0=; b=YPEzzJ6XzR1Au1WcT7Dt8zXFyVFy7BzGkUg42YA8F3SiQEZH9b6DCMpL6r2bROKE09Fr1r 61ytoMQ7i1225hHhL7TzGaxNSloYX6vLuDpxdbYNDvCdrRSMGX4+RAmp8qDnvUVb6jpohV Ran5wLVVSvM2Ac1eUSlEPzWlJjaKwgk= 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-480-zUZdjFFVM2Kqo9l5TEuv0w-1; Wed, 24 Feb 2021 09:45:18 -0500 X-MC-Unique: zUZdjFFVM2Kqo9l5TEuv0w-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 3AE6F18E74BA; Wed, 24 Feb 2021 13:53:18 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 4AEBF5D6D3; Wed, 24 Feb 2021 13:53:15 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 02/31] qapi/qom: Drop deprecated 'props' from object-add Date: Wed, 24 Feb 2021 14:52:26 +0100 Message-Id: <20210224135255.253837-3-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" The option has been deprecated in QEMU 5.0, remove it. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/qom.json | 6 +----- docs/system/deprecated.rst | 5 ----- docs/system/removed-features.rst | 5 +++++ qom/qom-qmp-cmds.c | 21 --------------------- 4 files changed, 6 insertions(+), 31 deletions(-) diff --git a/qapi/qom.json b/qapi/qom.json index 0b0b92944b..96c91c1faf 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -211,10 +211,6 @@ # # @id: the name of the new object # -# @props: a dictionary of properties to be passed to the backend. Deprecated -# since 5.0, specify the properties on the top level instead. It is an -# error to specify the same option both on the top level and in @props. -# # Additional arguments depend on qom-type and are passed to the backend # unchanged. # @@ -232,7 +228,7 @@ # ## { 'command': 'object-add', - 'data': {'qom-type': 'str', 'id': 'str', '*props': 'any'}, + 'data': {'qom-type': 'str', 'id': 'str'}, 'gen': false } # so we can get the additional arguments ## diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst index 2fcac7861e..00b694e053 100644 --- a/docs/system/deprecated.rst +++ b/docs/system/deprecated.rst @@ -199,11 +199,6 @@ Use ``migrate-set-parameters`` and ``query-migrate-parameters`` instead. Use arguments ``base-node`` and ``top-node`` instead. -``object-add`` option ``props`` (since 5.0) -''''''''''''''''''''''''''''''''''''''''''' - -Specify the properties for the object as top-level arguments instead. - ``query-named-block-nodes`` and ``query-block`` result dirty-bitmaps[i].status (since 4.0) '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' diff --git a/docs/system/removed-features.rst b/docs/system/removed-features.rst index c8481cafbd..95f3fb2912 100644 --- a/docs/system/removed-features.rst +++ b/docs/system/removed-features.rst @@ -58,6 +58,11 @@ documentation of ``query-hotpluggable-cpus`` for additional details. Use ``blockdev-change-medium`` or ``change-vnc-password`` instead. +``object-add`` option ``props`` (removed in 6.0) +'''''''''''''''''''''''''''''''''''''''''''''''' + +Specify the properties for the object as top-level arguments instead. + Human Monitor Protocol (HMP) commands ------------------------------------- diff --git a/qom/qom-qmp-cmds.c b/qom/qom-qmp-cmds.c index b40ac39f30..19fd5e117f 100644 --- a/qom/qom-qmp-cmds.c +++ b/qom/qom-qmp-cmds.c @@ -225,27 +225,6 @@ ObjectPropertyInfoList *qmp_qom_list_properties(const char *typename, void qmp_object_add(QDict *qdict, QObject **ret_data, Error **errp) { - QObject *props; - QDict *pdict; - - props = qdict_get(qdict, "props"); - if (props) { - pdict = qobject_to(QDict, props); - if (!pdict) { - error_setg(errp, QERR_INVALID_PARAMETER_TYPE, "props", "dict"); - return; - } - qobject_ref(pdict); - qdict_del(qdict, "props"); - qdict_join(qdict, pdict, false); - if (qdict_size(pdict) != 0) { - error_setg(errp, "Option in 'props' conflicts with top level"); - qobject_unref(pdict); - return; - } - qobject_unref(pdict); - } - user_creatable_add_dict(qdict, false, errp); } From patchwork Wed Feb 24 13:52:27 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443908 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=OtS9aTLV; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4DlzK01vHyz9sS8 for ; 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bh=teIP6UK7tb3CgBR43k6ucAI+H8cZsuyVHJp2kTC8T0U=; b=OtS9aTLVxj4oBmpGip0sxRI1IxB76FNyw2w1IOoN/Hkbrwr5dfKA1JoPSS8A0AvKEjU8GL +DolfHGQy2kZNBzzYMPWEmmR9hzDobJtjF5m9kWWsZudj/aa4LFYC2s7tL6pTwUvY1HZeh PsshiMwzqJuaedTqKtJqxn7N9TERNtY= 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-436-d3z_aVmVP0aaTlvidWChMw-1; Wed, 24 Feb 2021 09:45:19 -0500 X-MC-Unique: d3z_aVmVP0aaTlvidWChMw-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 6F6FA18E74D4; Wed, 24 Feb 2021 13:53:21 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 82D2A5D6D3; Wed, 24 Feb 2021 13:53:18 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 03/31] qapi/qom: Add ObjectOptions for iothread Date: Wed, 24 Feb 2021 14:52:27 +0100 Message-Id: <20210224135255.253837-4-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Add an ObjectOptions union that will eventually describe the options of all user creatable object types. As unions can't exist without any branches, also add the first object type. This adds a QAPI schema for the properties of the iothread object. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/qom.json | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) diff --git a/qapi/qom.json b/qapi/qom.json index 96c91c1faf..bf2ecb34be 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -202,6 +202,59 @@ 'returns': [ 'ObjectPropertyInfo' ], 'allow-preconfig': true } +## +# @IothreadProperties: +# +# Properties for iothread objects. +# +# @poll-max-ns: the maximum number of nanoseconds to busy wait for events. +# 0 means polling is disabled (default: 32768 on POSIX hosts, +# 0 otherwise) +# +# @poll-grow: the multiplier used to increase the polling time when the +# algorithm detects it is missing events due to not polling long +# enough. 0 selects a default behaviour (default: 0) +# +# @poll-shrink: the divisor used to decrease the polling time when the +# algorithm detects it is spending too long polling without +# encountering events. 0 selects a default behaviour (default: 0) +# +# Since: 2.0 +## +{ 'struct': 'IothreadProperties', + 'data': { '*poll-max-ns': 'int', + '*poll-grow': 'int', + '*poll-shrink': 'int' } } + +## +# @ObjectType: +# +# Since: 6.0 +## +{ 'enum': 'ObjectType', + 'data': [ + 'iothread' + ] } + +## +# @ObjectOptions: +# +# Describes the options of a user creatable QOM object. +# +# @qom-type: the class name for the object to be created +# +# @id: the name of the new object +# +# Since: 6.0 +## +{ 'union': 'ObjectOptions', + 'base': { 'qom-type': 'ObjectType', + 'id': 'str' }, + 'discriminator': 'qom-type', + 'data': { + 'iothread': 'IothreadProperties' + } } + ## # @object-add: # From patchwork Wed Feb 24 13:52:28 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443933 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=ORP/nYIA; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4Dlzrf3f4yz9sRN for ; Thu, 25 Feb 2021 02:10:58 +1100 (AEDT) Received: from localhost ([::1]:39786 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvoW-0005a7-Cz for incoming@patchwork.ozlabs.org; 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Wed, 24 Feb 2021 09:45:20 -0500 X-MC-Unique: SEmdgeXVNim8mg1mgrbUBg-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 5BAD718E3A83; Wed, 24 Feb 2021 13:53:31 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id B7DAF5D6D3; Wed, 24 Feb 2021 13:53:21 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 04/31] qapi/qom: Add ObjectOptions for authz-* Date: Wed, 24 Feb 2021 14:52:28 +0100 Message-Id: <20210224135255.253837-5-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the authz-* objects. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/authz.json | 62 ++++++++++++++++++++++++++++ qapi/qom.json | 10 +++++ storage-daemon/qapi/qapi-schema.json | 1 + 3 files changed, 73 insertions(+) diff --git a/qapi/authz.json b/qapi/authz.json index 42afe752d1..99d49aa563 100644 --- a/qapi/authz.json +++ b/qapi/authz.json @@ -59,3 +59,65 @@ ## { 'struct': 'QAuthZListRuleListHack', 'data': { 'unused': ['QAuthZListRule'] } } + +## +# @AuthZListProperties: +# +# Properties for authz-list objects. +# +# @policy: Default policy to apply when no rule matches (default: deny) +# +# @rules: Authorization rules based on matching user +# +# Since: 4.0 +## +{ 'struct': 'AuthZListProperties', + 'data': { '*policy': 'QAuthZListPolicy', + '*rules': ['QAuthZListRule'] } } + +## +# @AuthZListFileProperties: +# +# Properties for authz-listfile objects. +# +# @filename: File name to load the configuration from. The file must +# contain valid JSON for AuthZListProperties. +# +# @refresh: If true, inotify is used to monitor the file, automatically +# reloading changes. If an error occurs during reloading, all +# authorizations will fail until the file is next successfully +# loaded. (default: true if the binary was built with +# CONFIG_INOTIFY1, false otherwise) +# +# Since: 4.0 +## +{ 'struct': 'AuthZListFileProperties', + 'data': { 'filename': 'str', + '*refresh': 'bool' } } + +## +# @AuthZPAMProperties: +# +# Properties for authz-pam objects. +# +# @service: PAM service name to use for authorization +# +# Since: 4.0 +## +{ 'struct': 'AuthZPAMProperties', + 'data': { 'service': 'str' } } + +## +# @AuthZSimpleProperties: +# +# Properties for authz-simple objects. +# +# @identity: Identifies the allowed user. Its format depends on the network +# service that authorization object is associated with. For +# authorizing based on TLS x509 certificates, the identity must be +# the x509 distinguished name. +# +# Since: 4.0 +## +{ 'struct': 'AuthZSimpleProperties', + 'data': { 'identity': 'str' } } diff --git a/qapi/qom.json b/qapi/qom.json index bf2ecb34be..30ed179bc1 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -4,6 +4,8 @@ # This work is licensed under the terms of the GNU GPL, version 2 or later. # See the COPYING file in the top-level directory. +{ 'include': 'authz.json' } + ## # = QEMU Object Model (QOM) ## @@ -233,6 +235,10 @@ ## { 'enum': 'ObjectType', 'data': [ + 'authz-list', + 'authz-listfile', + 'authz-pam', + 'authz-simple', 'iothread' ] } @@ -252,6 +258,10 @@ 'id': 'str' }, 'discriminator': 'qom-type', 'data': { + 'authz-list': 'AuthZListProperties', + 'authz-listfile': 'AuthZListFileProperties', + 'authz-pam': 'AuthZPAMProperties', + 'authz-simple': 'AuthZSimpleProperties', 'iothread': 'IothreadProperties' } } diff --git a/storage-daemon/qapi/qapi-schema.json b/storage-daemon/qapi/qapi-schema.json index 28117c3aac..67749d1101 100644 --- a/storage-daemon/qapi/qapi-schema.json +++ b/storage-daemon/qapi/qapi-schema.json @@ -26,6 +26,7 @@ { 'include': '../../qapi/crypto.json' } { 'include': '../../qapi/introspect.json' } { 'include': '../../qapi/job.json' } +{ 'include': '../../qapi/authz.json' } { 'include': '../../qapi/qom.json' } { 'include': '../../qapi/sockets.json' } { 'include': '../../qapi/transaction.json' } From patchwork Wed Feb 24 13:52:29 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443930 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=e1l4E+4E; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4DlzlL56Rhz9sVS for ; Thu, 25 Feb 2021 02:06:22 +1100 (AEDT) Received: from localhost ([::1]:56608 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvk4-0000mm-Mw for incoming@patchwork.ozlabs.org; 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Wed, 24 Feb 2021 09:44:28 -0500 X-MC-Unique: 47-OXLl9PFe_EjD_HGY-Gw-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 94B4F1335DF; Wed, 24 Feb 2021 13:53:34 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id A52145D6AD; Wed, 24 Feb 2021 13:53:31 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 05/31] qapi/qom: Add ObjectOptions for cryptodev-* Date: Wed, 24 Feb 2021 14:52:29 +0100 Message-Id: <20210224135255.253837-6-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the cryptodev-* objects. These interfaces have some questionable aspects (cryptodev-backend is really an abstract base class without function, and the queues option only makes sense for cryptodev-vhost-user), but as the goal is to represent the existing interface in QAPI, leave these things in place. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/qom.json | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/qapi/qom.json b/qapi/qom.json index 30ed179bc1..1dbc95fb53 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -204,6 +204,34 @@ 'returns': [ 'ObjectPropertyInfo' ], 'allow-preconfig': true } +## +# @CryptodevBackendProperties: +# +# Properties for cryptodev-backend and cryptodev-backend-builtin objects. +# +# @queues: the number of queues for the cryptodev backend. Ignored for +# cryptodev-backend and must be 1 for cryptodev-backend-builtin. +# (default: 1) +# +# Since: 2.8 +## +{ 'struct': 'CryptodevBackendProperties', + 'data': { '*queues': 'uint32' } } + +## +# @CryptodevVhostUserProperties: +# +# Properties for cryptodev-vhost-user objects. +# +# @chardev: the name of a unix domain socket character device that connects to +# the vhost-user server +# +# Since: 2.12 +## +{ 'struct': 'CryptodevVhostUserProperties', + 'base': 'CryptodevBackendProperties', + 'data': { 'chardev': 'str' } } + ## # @IothreadProperties: # @@ -239,6 +267,9 @@ 'authz-listfile', 'authz-pam', 'authz-simple', + 'cryptodev-backend', + 'cryptodev-backend-builtin', + 'cryptodev-vhost-user', 'iothread' ] } @@ -262,6 +293,9 @@ 'authz-listfile': 'AuthZListFileProperties', 'authz-pam': 'AuthZPAMProperties', 'authz-simple': 'AuthZSimpleProperties', + 'cryptodev-backend': 'CryptodevBackendProperties', + 'cryptodev-backend-builtin': 'CryptodevBackendProperties', + 'cryptodev-vhost-user': 'CryptodevVhostUserProperties', 'iothread': 'IothreadProperties' } } From patchwork Wed Feb 24 13:52:30 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443906 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=RU6EAw7A; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4DlzGZ2mGjz9sRN for ; Thu, 25 Feb 2021 01:44:52 +1100 (AEDT) Received: from localhost ([::1]:51546 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvPE-00007c-TR for incoming@patchwork.ozlabs.org; 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Wed, 24 Feb 2021 09:44:10 -0500 X-MC-Unique: NCEEklXQOM2yhuZoap3XSw-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 CD13F91D4A9; Wed, 24 Feb 2021 13:53:37 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id DED185D6AD; Wed, 24 Feb 2021 13:53:34 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 06/31] qapi/qom: Add ObjectOptions for dbus-vmstate Date: Wed, 24 Feb 2021 14:52:30 +0100 Message-Id: <20210224135255.253837-7-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the dbus-vmstate object. A list represented as a comma separated string is clearly not very QAPI-like, but for now just describe the existing interface. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/qom.json | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/qapi/qom.json b/qapi/qom.json index 1dbc95fb53..a6a5049707 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -232,6 +232,22 @@ 'base': 'CryptodevBackendProperties', 'data': { 'chardev': 'str' } } +## +# @DBusVMStateProperties: +# +# Properties for dbus-vmstate objects. +# +# @addr: the name of the DBus bus to connect to +# +# @id-list: a comma separated list of DBus IDs of helpers whose data should be +# included in the VM state on migration +# +# Since: 5.0 +## +{ 'struct': 'DBusVMStateProperties', + 'data': { 'addr': 'str' , + '*id-list': 'str' } } + ## # @IothreadProperties: # @@ -270,6 +286,7 @@ 'cryptodev-backend', 'cryptodev-backend-builtin', 'cryptodev-vhost-user', + 'dbus-vmstate', 'iothread' ] } @@ -296,6 +313,7 @@ 'cryptodev-backend': 'CryptodevBackendProperties', 'cryptodev-backend-builtin': 'CryptodevBackendProperties', 'cryptodev-vhost-user': 'CryptodevVhostUserProperties', + 'dbus-vmstate': 'DBusVMStateProperties', 'iothread': 'IothreadProperties' } } From patchwork Wed Feb 24 13:52:31 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443914 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=bC83oevi; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4DlzPy6bGgz9sRN for ; Thu, 25 Feb 2021 01:51:18 +1100 (AEDT) Received: from localhost ([::1]:40732 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvVU-0007Yz-RW for incoming@patchwork.ozlabs.org; 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Wed, 24 Feb 2021 09:44:28 -0500 X-MC-Unique: epyZGlQ-PxaCVp1xf53OPg-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 106A41337BE; Wed, 24 Feb 2021 13:53:41 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 2215C5D6AD; Wed, 24 Feb 2021 13:53:37 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 07/31] qapi/qom: Add ObjectOptions for memory-backend-* Date: Wed, 24 Feb 2021 14:52:31 +0100 Message-Id: <20210224135255.253837-8-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the memory-backend-* objects. HostMemPolicy has to be moved to an include file that can be used by the storage daemon, too, because ObjectOptions must be the same in all binaries if we don't want to compile the whole code multiple times. Signed-off-by: Kevin Wolf --- qapi/common.json | 20 ++++++++ qapi/machine.json | 22 +-------- qapi/qom.json | 118 +++++++++++++++++++++++++++++++++++++++++++++- 3 files changed, 138 insertions(+), 22 deletions(-) diff --git a/qapi/common.json b/qapi/common.json index 716712d4b3..2dad4fadc3 100644 --- a/qapi/common.json +++ b/qapi/common.json @@ -145,3 +145,23 @@ ## { 'enum': 'PCIELinkWidth', 'data': [ '1', '2', '4', '8', '12', '16', '32' ] } + +## +# @HostMemPolicy: +# +# Host memory policy types +# +# @default: restore default policy, remove any nondefault policy +# +# @preferred: set the preferred host nodes for allocation +# +# @bind: a strict policy that restricts memory allocation to the +# host nodes specified +# +# @interleave: memory allocations are interleaved across the set +# of host nodes specified +# +# Since: 2.1 +## +{ 'enum': 'HostMemPolicy', + 'data': [ 'default', 'preferred', 'bind', 'interleave' ] } diff --git a/qapi/machine.json b/qapi/machine.json index 330189efe3..4322aee782 100644 --- a/qapi/machine.json +++ b/qapi/machine.json @@ -8,6 +8,8 @@ # = Machines ## +{ 'include': 'common.json' } + ## # @SysEmuTarget: # @@ -897,26 +899,6 @@ 'policy': 'HmatCacheWritePolicy', 'line': 'uint16' }} -## -# @HostMemPolicy: -# -# Host memory policy types -# -# @default: restore default policy, remove any nondefault policy -# -# @preferred: set the preferred host nodes for allocation -# -# @bind: a strict policy that restricts memory allocation to the -# host nodes specified -# -# @interleave: memory allocations are interleaved across the set -# of host nodes specified -# -# Since: 2.1 -## -{ 'enum': 'HostMemPolicy', - 'data': [ 'default', 'preferred', 'bind', 'interleave' ] } - ## # @memsave: # diff --git a/qapi/qom.json b/qapi/qom.json index a6a5049707..1a869006a1 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -5,6 +5,7 @@ # See the COPYING file in the top-level directory. { 'include': 'authz.json' } +{ 'include': 'common.json' } ## # = QEMU Object Model (QOM) @@ -272,6 +273,113 @@ '*poll-grow': 'int', '*poll-shrink': 'int' } } +## +# @MemoryBackendProperties: +# +# Properties for objects of classes derived from memory-backend. +# +# @merge: if true, mark the memory as mergeable (default depends on the machine +# type) +# +# @dump: if true, include the memory in core dumps (default depends on the +# machine type) +# +# @host-nodes: the list of NUMA host nodes to bind the memory to +# +# @policy: the NUMA policy (default: 'default') +# +# @prealloc: if true, preallocate memory (default: false) +# +# @prealloc-threads: number of CPU threads to use for prealloc (default: 1) +# +# @share: if false, the memory is private to QEMU; if true, it is shared +# (default: false) +# +# @size: size of the memory region in bytes +# +# @x-use-canonical-path-for-ramblock-id: if true, the canoncial path is used +# for ramblock-id. Disable this for 4.0 +# machine types or older to allow +# migration with newer QEMU versions. +# (default: false generally, but true +# for machine types <= 4.0) +# +# Since: 2.1 +## +{ 'struct': 'MemoryBackendProperties', + 'data': { '*dump': 'bool', + '*host-nodes': ['uint16'], + '*merge': 'bool', + '*policy': 'HostMemPolicy', + '*prealloc': 'bool', + '*prealloc-threads': 'uint32', + '*share': 'bool', + 'size': 'size', + '*x-use-canonical-path-for-ramblock-id': 'bool' } } + +## +# @MemoryBackendFileProperties: +# +# Properties for memory-backend-file objects. +# +# @align: the base address alignment when QEMU mmap(2) @mem-path. Some +# backend store specified by @mem-path requires an alignment different +# than the default one used by QEMU, e.g. the device DAX /dev/dax0.0 +# requires 2M alignment rather than 4K. In such cases, users can +# specify the required alignment via this option. +# 0 selects a default alignment (currently the page size). (default: 0) +# +# @discard-data: if true, the file contents can be destroyed when QEMU exits, +# to avoid unnecessarily flushing data to the backing file. Note +# that ``discard-data`` is only an optimization, and QEMU might +# not discard file contents if it aborts unexpectedly or is +# terminated using SIGKILL. (default: false) +# +# @mem-path: the path to either a shared memory or huge page filesystem mount +# +# @pmem: specifies whether the backing file specified by @mem-path is in +# host persistent memory that can be accessed using the SNIA NVM +# programming model (e.g. Intel NVDIMM). +# +# @readonly: if true, the backing file is opened read-only; if false, it is +# opened read-write. (default: false) +# +# Since: 2.1 +## +{ 'struct': 'MemoryBackendFileProperties', + 'base': 'MemoryBackendProperties', + 'data': { '*align': 'size', + '*discard-data': 'bool', + 'mem-path': 'str', + '*pmem': 'bool', + '*readonly': 'bool' } } + +## +# @MemoryBackendMemfdProperties: +# +# Properties for memory-backend-memfd objects. +# +# The @share boolean option is true by default with memfd. +# +# @hugetlb: if true, the file to be created resides in the hugetlbfs filesystem +# (default: false) +# +# @hugetlbsize: the hugetlb page size on systems that support multiple hugetlb +# page sizes (it must be a power of 2 value supported by the +# system). 0 selects a default page size. This option is ignored +# if @hugetlb is false. (default: 0) +# +# @seal: if true, create a sealed-file, which will block further resizing of +# the memory (default: true) +# +# Since: 2.12 +## +{ 'struct': 'MemoryBackendMemfdProperties', + 'base': 'MemoryBackendProperties', + 'data': { '*hugetlb': 'bool', + '*hugetlbsize': 'size', + '*seal': 'bool' } } + ## # @ObjectType: # @@ -287,7 +395,10 @@ 'cryptodev-backend-builtin', 'cryptodev-vhost-user', 'dbus-vmstate', - 'iothread' + 'iothread', + 'memory-backend-file', + 'memory-backend-memfd', + 'memory-backend-ram' ] } ## @@ -314,7 +425,10 @@ 'cryptodev-backend-builtin': 'CryptodevBackendProperties', 'cryptodev-vhost-user': 'CryptodevVhostUserProperties', 'dbus-vmstate': 'DBusVMStateProperties', - 'iothread': 'IothreadProperties' + 'iothread': 'IothreadProperties', + 'memory-backend-file': 'MemoryBackendFileProperties', + 'memory-backend-memfd': 'MemoryBackendMemfdProperties', + 'memory-backend-ram': 'MemoryBackendProperties' } } ## From patchwork Wed Feb 24 13:52:32 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443927 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=UhgZkhDe; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4Dlzgn0CMYz9sRN for ; Thu, 25 Feb 2021 02:03:16 +1100 (AEDT) Received: from localhost ([::1]:49916 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvh4-0006Kf-Gp for incoming@patchwork.ozlabs.org; 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Wed, 24 Feb 2021 09:45:26 -0500 X-MC-Unique: KHn53cDfNhiqr7r2aI7uuw-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 126D418E74D2; Wed, 24 Feb 2021 13:53:51 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 594395D740; Wed, 24 Feb 2021 13:53:41 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 08/31] qapi/qom: Add ObjectOptions for rng-*, deprecate 'opened' Date: Wed, 24 Feb 2021 14:52:32 +0100 Message-Id: <20210224135255.253837-9-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=170.10.133.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the rng-* objects. The 'opened' property doesn't seem to make sense as an external interface: It is automatically set to true in ucc->complete, and explicitly setting it to true earlier just means that trying to set additional options will result in an error. After the property has once been set to true (i.e. when the object construction has completed), it can never be reset to false. In other words, the 'opened' property is useless. Mark it as deprecated in the schema from the start. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/qom.json | 56 ++++++++++++++++++++++++++++++++++++-- docs/system/deprecated.rst | 9 ++++++ 2 files changed, 63 insertions(+), 2 deletions(-) diff --git a/qapi/qom.json b/qapi/qom.json index 1a869006a1..73f28f9608 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -380,6 +380,52 @@ '*hugetlbsize': 'size', '*seal': 'bool' } } +## +# @RngProperties: +# +# Properties for objects of classes derived from rng. +# +# @opened: if true, the device is opened immediately when applying this option +# and will probably fail when processing the next option. Don't use; +# only provided for compatibility. (default: false) +# +# Features: +# @deprecated: Member @opened is deprecated. Setting true doesn't make sense, +# and false is already the default. +# +# Since: 1.3 +## +{ 'struct': 'RngProperties', + 'data': { '*opened': { 'type': 'bool', 'features': ['deprecated'] } } } + +## +# @RngEgdProperties: +# +# Properties for rng-egd objects. +# +# @chardev: the name of a character device backend that provides the connection +# to the RNG daemon +# +# Since: 1.3 +## +{ 'struct': 'RngEgdProperties', + 'base': 'RngProperties', + 'data': { 'chardev': 'str' } } + +## +# @RngRandomProperties: +# +# Properties for rng-random objects. +# +# @filename: the filename of the device on the host to obtain entropy from +# (default: "/dev/urandom") +# +# Since: 1.3 +## +{ 'struct': 'RngRandomProperties', + 'base': 'RngProperties', + 'data': { '*filename': 'str' } } + ## # @ObjectType: # @@ -398,7 +444,10 @@ 'iothread', 'memory-backend-file', 'memory-backend-memfd', - 'memory-backend-ram' + 'memory-backend-ram', + 'rng-builtin', + 'rng-egd', + 'rng-random' ] } ## @@ -428,7 +477,10 @@ 'iothread': 'IothreadProperties', 'memory-backend-file': 'MemoryBackendFileProperties', 'memory-backend-memfd': 'MemoryBackendMemfdProperties', - 'memory-backend-ram': 'MemoryBackendProperties' + 'memory-backend-ram': 'MemoryBackendProperties', + 'rng-builtin': 'RngProperties', + 'rng-egd': 'RngEgdProperties', + 'rng-random': 'RngRandomProperties' } } ## diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst index 00b694e053..79991c2893 100644 --- a/docs/system/deprecated.rst +++ b/docs/system/deprecated.rst @@ -146,6 +146,15 @@ library enabled as a cryptography provider. Neither the ``nettle`` library, or the built-in cryptography provider are supported on FIPS enabled hosts. +``opened`` property of ``rng-*`` objects (since 6.0.0) +'''''''''''''''''''''''''''''''''''''''''''''''''''''' + +The only effect of specifying ``opened=on`` in the command line or QMP +``object-add`` is that the device is opened immediately, possibly before all +other options have been processed. This will either have no effect (if +``opened`` was the last option) or cause errors. The property is therefore +useless and should not be specified. + QEMU Machine Protocol (QMP) commands ------------------------------------ From patchwork Wed Feb 24 13:52:33 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443931 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=H0bcVGHD; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4DlzpF1mRrz9sRN for ; Thu, 25 Feb 2021 02:08:53 +1100 (AEDT) Received: from localhost ([::1]:34438 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvmV-0003N1-8K for incoming@patchwork.ozlabs.org; Wed, 24 Feb 2021 10:08:51 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:48216) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lEvQq-0002BP-Tf for qemu-devel@nongnu.org; Wed, 24 Feb 2021 09:46:29 -0500 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:30144) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1lEvQm-0003gT-Oj for qemu-devel@nongnu.org; Wed, 24 Feb 2021 09:46:28 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1614177982; 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=fbvspXcW34sB7dx3yssVd1jyU4R/HWg91WmrK1WHLBg=; b=H0bcVGHDCbuFtkZjbVaBHAWl6B6aFKnlr0IxJdsXlrfpOwdHofh1WTANiE9UPjKRikqwlZ vYjXhY+9ytvdHbrdEb3ctbm5u1LBjDRAGW79tETFve5rlLqGOYhYN//NyQyAiurexw4BE0 Ji8ecprvrbq75wZktsFhbXuCW5Eijtw= 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-346-24lQQmzVNKaXefHtgpm_dA-1; Wed, 24 Feb 2021 09:45:27 -0500 X-MC-Unique: 24lQQmzVNKaXefHtgpm_dA-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 486B490CEEB; Wed, 24 Feb 2021 13:53:54 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 5ADC65D6AD; Wed, 24 Feb 2021 13:53:51 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 09/31] qapi/qom: Add ObjectOptions for throttle-group Date: Wed, 24 Feb 2021 14:52:33 +0100 Message-Id: <20210224135255.253837-10-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the throttle-group object. The only purpose of the x-* properties is to make the nested options in 'limits' available for a command line parser that doesn't support structs. Any parser that will use the QAPI schema will supports structs, though, so they will not be needed in the schema in the future. To keep the conversion straightforward, add them to the schema anyway. We can then remove the options and adjust documentation, test cases etc. in a separate patch. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/block-core.json | 27 +++++++++++++++++++++++++++ qapi/qom.json | 7 +++++-- 2 files changed, 32 insertions(+), 2 deletions(-) diff --git a/qapi/block-core.json b/qapi/block-core.json index 9f555d5c1d..a67fa0cc59 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -2504,6 +2504,33 @@ '*bps-write-max' : 'int', '*bps-write-max-length' : 'int', '*iops-size' : 'int' } } +## +# @ThrottleGroupProperties: +# +# Properties for throttle-group objects. +# +# The options starting with x- are aliases for the same key without x- in +# the @limits object. As indicated by the x- prefix, this is not a stable +# interface and may be removed or changed incompatibly in the future. Use +# @limits for a supported stable interface. +# +# @limits: limits to apply for this throttle group +# +# Since: 2.11 +## +{ 'struct': 'ThrottleGroupProperties', + 'data': { '*limits': 'ThrottleLimits', + '*x-iops-total' : 'int', '*x-iops-total-max' : 'int', + '*x-iops-total-max-length' : 'int', '*x-iops-read' : 'int', + '*x-iops-read-max' : 'int', '*x-iops-read-max-length' : 'int', + '*x-iops-write' : 'int', '*x-iops-write-max' : 'int', + '*x-iops-write-max-length' : 'int', '*x-bps-total' : 'int', + '*x-bps-total-max' : 'int', '*x-bps-total-max-length' : 'int', + '*x-bps-read' : 'int', '*x-bps-read-max' : 'int', + '*x-bps-read-max-length' : 'int', '*x-bps-write' : 'int', + '*x-bps-write-max' : 'int', '*x-bps-write-max-length' : 'int', + '*x-iops-size' : 'int' } } + ## # @block-stream: # diff --git a/qapi/qom.json b/qapi/qom.json index 73f28f9608..449dca8ec5 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -5,6 +5,7 @@ # See the COPYING file in the top-level directory. { 'include': 'authz.json' } +{ 'include': 'block-core.json' } { 'include': 'common.json' } ## @@ -447,7 +448,8 @@ 'memory-backend-ram', 'rng-builtin', 'rng-egd', - 'rng-random' + 'rng-random', + 'throttle-group' ] } ## @@ -480,7 +482,8 @@ 'memory-backend-ram': 'MemoryBackendProperties', 'rng-builtin': 'RngProperties', 'rng-egd': 'RngEgdProperties', - 'rng-random': 'RngRandomProperties' + 'rng-random': 'RngRandomProperties', + 'throttle-group': 'ThrottleGroupProperties' } } ## From patchwork Wed Feb 24 13:52:34 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443924 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=CDrQvhLL; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4Dlzc070vtz9sRN for ; Thu, 25 Feb 2021 02:00:00 +1100 (AEDT) Received: from localhost ([::1]:41098 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvdu-0002VX-UR for incoming@patchwork.ozlabs.org; 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Wed, 24 Feb 2021 09:45:27 -0500 X-MC-Unique: GBOFvllROdmuXl-1o7bVbw-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 805B919558C0; Wed, 24 Feb 2021 13:53:57 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 913305D6AD; Wed, 24 Feb 2021 13:53:54 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 10/31] qapi/qom: Add ObjectOptions for secret*, deprecate 'loaded' Date: Wed, 24 Feb 2021 14:52:34 +0100 Message-Id: <20210224135255.253837-11-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the secret* objects. The 'loaded' property doesn't seem to make sense as an external interface: It is automatically set to true in ucc->complete, and explicitly setting it to true earlier just means that additional options will be silently ignored. In other words, the 'loaded' property is useless. Mark it as deprecated in the schema from the start. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/crypto.json | 61 ++++++++++++++++++++++++++++++++++++++ qapi/qom.json | 5 ++++ docs/system/deprecated.rst | 11 +++++++ 3 files changed, 77 insertions(+) diff --git a/qapi/crypto.json b/qapi/crypto.json index 2aebe6fa20..0fef3de66d 100644 --- a/qapi/crypto.json +++ b/qapi/crypto.json @@ -381,3 +381,64 @@ 'discriminator': 'format', 'data': { 'luks': 'QCryptoBlockAmendOptionsLUKS' } } + +## +# @SecretCommonProperties: +# +# Properties for objects of classes derived from secret-common. +# +# @loaded: if true, the secret is loaded immediately when applying this option +# and will probably fail when processing the next option. Don't use; +# only provided for compatibility. (default: false) +# +# @format: the data format that the secret is provided in (default: raw) +# +# @keyid: the name of another secret that should be used to decrypt the +# provided data. If not present, the data is assumed to be unencrypted. +# +# @iv: the random initialization vector used for encryption of this particular +# secret. Should be a base64 encrypted string of the 16-byte IV. Mandatory +# if @keyid is given. Ignored if @keyid is absent. +# +# Features: +# @deprecated: Member @loaded is deprecated. Setting true doesn't make sense, +# and false is already the default. +# +# Since: 2.6 +## +{ 'struct': 'SecretCommonProperties', + 'data': { '*loaded': { 'type': 'bool', 'features': ['deprecated'] }, + '*format': 'QCryptoSecretFormat', + '*keyid': 'str', + '*iv': 'str' } } + +## +# @SecretProperties: +# +# Properties for secret objects. +# +# Either @data or @file must be provided, but not both. +# +# @data: the associated with the secret from +# +# @file: the filename to load the data associated with the secret from +# +# Since: 2.6 +## +{ 'struct': 'SecretProperties', + 'base': 'SecretCommonProperties', + 'data': { '*data': 'str', + '*file': 'str' } } + +## +# @SecretKeyringProperties: +# +# Properties for secret_keyring objects. +# +# @serial: serial number that identifies a key to get from the kernel +# +# Since: 5.1 +## +{ 'struct': 'SecretKeyringProperties', + 'base': 'SecretCommonProperties', + 'data': { 'serial': 'int32' } } diff --git a/qapi/qom.json b/qapi/qom.json index 449dca8ec5..2668ad8369 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -7,6 +7,7 @@ { 'include': 'authz.json' } { 'include': 'block-core.json' } { 'include': 'common.json' } +{ 'include': 'crypto.json' } ## # = QEMU Object Model (QOM) @@ -449,6 +450,8 @@ 'rng-builtin', 'rng-egd', 'rng-random', + 'secret', + 'secret_keyring', 'throttle-group' ] } @@ -483,6 +486,8 @@ 'rng-builtin': 'RngProperties', 'rng-egd': 'RngEgdProperties', 'rng-random': 'RngRandomProperties', + 'secret': 'SecretProperties', + 'secret_keyring': 'SecretKeyringProperties', 'throttle-group': 'ThrottleGroupProperties' } } diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst index 79991c2893..78b175cb59 100644 --- a/docs/system/deprecated.rst +++ b/docs/system/deprecated.rst @@ -155,6 +155,17 @@ other options have been processed. This will either have no effect (if ``opened`` was the last option) or cause errors. The property is therefore useless and should not be specified. +``loaded`` property of ``secret`` and ``secret_keyring`` objects (since 6.0.0) +'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' + +The only effect of specifying ``loaded=on`` in the command line or QMP +``object-add`` is that the secret is loaded immediately, possibly before all +other options have been processed. This will either have no effect (if +``loaded`` was the last option) or cause options to be effectively ignored as +if they were not given. The property is therefore useless and should not be +specified. + + QEMU Machine Protocol (QMP) commands ------------------------------------ From patchwork Wed Feb 24 13:52:35 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443911 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=FC3KCNJY; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4DlzP66MKBz9sRN for ; Thu, 25 Feb 2021 01:50:32 +1100 (AEDT) Received: from localhost ([::1]:38470 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvUi-0006eP-EZ for incoming@patchwork.ozlabs.org; Wed, 24 Feb 2021 09:50:28 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:48112) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lEvQf-0002A6-7Z for qemu-devel@nongnu.org; Wed, 24 Feb 2021 09:46:19 -0500 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:57393) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1lEvQc-0003cn-M7 for qemu-devel@nongnu.org; Wed, 24 Feb 2021 09:46:16 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1614177974; 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=I+tsw32m4ImJA/s2NdC+WrUHp21imXzyr/ZshNYex1o=; b=FC3KCNJYXZEE2BmKsZtX8Efjls8V7bBCMGdqtYcAZ1ECoA5Z/z3aa75EJtgSBtguSe/i8D qLsjHv638IYjGijISXtg+ha5wDSJrN5P96TALcHiw46Fww+SMNcCuJhhf5xlBd+3uGeRmS qrZ0s7WqusXCpfivpYGnayahbJ0DIR0= 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-528-9DnrToVMNjS8Jbl668d9kw-1; Wed, 24 Feb 2021 09:45:27 -0500 X-MC-Unique: 9DnrToVMNjS8Jbl668d9kw-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 B429019558C6; Wed, 24 Feb 2021 13:54:00 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id C72995D6D3; Wed, 24 Feb 2021 13:53:57 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 11/31] qapi/qom: Add ObjectOptions for tls-*, deprecate 'loaded' Date: Wed, 24 Feb 2021 14:52:35 +0100 Message-Id: <20210224135255.253837-12-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the tls-* objects. The 'loaded' property doesn't seem to make sense as an external interface: It is automatically set to true in ucc->complete, and explicitly setting it to true earlier just means that additional options will be silently ignored. In other words, the 'loaded' property is useless. Mark it as deprecated in the schema from the start. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/crypto.json | 98 ++++++++++++++++++++++++++++++++++++++++++++++++ qapi/qom.json | 12 +++++- 2 files changed, 108 insertions(+), 2 deletions(-) diff --git a/qapi/crypto.json b/qapi/crypto.json index 0fef3de66d..7116ae9a46 100644 --- a/qapi/crypto.json +++ b/qapi/crypto.json @@ -442,3 +442,101 @@ { 'struct': 'SecretKeyringProperties', 'base': 'SecretCommonProperties', 'data': { 'serial': 'int32' } } + +## +# @TlsCredsProperties: +# +# Properties for objects of classes derived from tls-creds. +# +# @verify-peer: if true the peer credentials will be verified once the +# handshake is completed. This is a no-op for anonymous +# credentials. (default: true) +# +# @dir: the path of the directory that contains the credential files +# +# @endpoint: whether the QEMU network backend that uses the credentials will be +# acting as a client or as a server (default: client) +# +# @priority: a gnutls priority string as described at +# https://gnutls.org/manual/html_node/Priority-Strings.html +# +# Since: 2.5 +## +{ 'struct': 'TlsCredsProperties', + 'data': { '*verify-peer': 'bool', + '*dir': 'str', + '*endpoint': 'QCryptoTLSCredsEndpoint', + '*priority': 'str' } } + +## +# @TlsCredsAnonProperties: +# +# Properties for tls-creds-anon objects. +# +# @loaded: if true, the credentials are loaded immediately when applying this +# option and will ignore options that are processed later. Don't use; +# only provided for compatibility. (default: false) +# +# Features: +# @deprecated: Member @loaded is deprecated. Setting true doesn't make sense, +# and false is already the default. +# +# Since: 2.5 +## +{ 'struct': 'TlsCredsAnonProperties', + 'base': 'TlsCredsProperties', + 'data': { '*loaded': { 'type': 'bool', 'features': ['deprecated'] } } } + +## +# @TlsCredsPskProperties: +# +# Properties for tls-creds-psk objects. +# +# @loaded: if true, the credentials are loaded immediately when applying this +# option and will ignore options that are processed later. Don't use; +# only provided for compatibility. (default: false) +# +# @username: the username which will be sent to the server. For clients only. +# If absent, "qemu" is sent and the property will read back as an +# empty string. +# +# Features: +# @deprecated: Member @loaded is deprecated. Setting true doesn't make sense, +# and false is already the default. +# +# Since: 3.0 +## +{ 'struct': 'TlsCredsPskProperties', + 'base': 'TlsCredsProperties', + 'data': { '*loaded': { 'type': 'bool', 'features': ['deprecated'] }, + '*username': 'str' } } + +## +# @TlsCredsX509Properties: +# +# Properties for tls-creds-x509 objects. +# +# @loaded: if true, the credentials are loaded immediately when applying this +# option and will ignore options that are processed later. Don't use; +# only provided for compatibility. (default: false) +# +# @sanity-check: if true, perform some sanity checks before using the +# credentials (default: true) +# +# @passwordid: For the server-key.pem and client-key.pem files which contain +# sensitive private keys, it is possible to use an encrypted +# version by providing the @passwordid parameter. This provides +# the ID of a previously created secret object containing the +# password for decryption. +# +# Features: +# @deprecated: Member @loaded is deprecated. Setting true doesn't make sense, +# and false is already the default. +# +# Since: 2.5 +## +{ 'struct': 'TlsCredsX509Properties', + 'base': 'TlsCredsProperties', + 'data': { '*loaded': { 'type': 'bool', 'features': ['deprecated'] }, + '*sanity-check': 'bool', + '*passwordid': 'str' } } diff --git a/qapi/qom.json b/qapi/qom.json index 2668ad8369..f22b7aa99b 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -452,7 +452,11 @@ 'rng-random', 'secret', 'secret_keyring', - 'throttle-group' + 'throttle-group', + 'tls-creds-anon', + 'tls-creds-psk', + 'tls-creds-x509', + 'tls-cipher-suites' ] } ## @@ -488,7 +492,11 @@ 'rng-random': 'RngRandomProperties', 'secret': 'SecretProperties', 'secret_keyring': 'SecretKeyringProperties', - 'throttle-group': 'ThrottleGroupProperties' + 'throttle-group': 'ThrottleGroupProperties', + 'tls-creds-anon': 'TlsCredsAnonProperties', + 'tls-creds-psk': 'TlsCredsPskProperties', + 'tls-creds-x509': 'TlsCredsX509Properties', + 'tls-cipher-suites': 'TlsCredsProperties' } } ## From patchwork Wed Feb 24 13:52:36 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443910 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=Os0A4ty/; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4DlzLg0mjvz9sRN for ; Thu, 25 Feb 2021 01:48:27 +1100 (AEDT) Received: from localhost ([::1]:60264 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvSj-00040k-2J for incoming@patchwork.ozlabs.org; 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Wed, 24 Feb 2021 09:44:42 -0500 X-MC-Unique: q5FnI78QOSGglbzPtb9Wlg-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 B6D0D1A7D16; Wed, 24 Feb 2021 13:54:26 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0AA355D6D3; Wed, 24 Feb 2021 13:54:00 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 12/31] qapi/qom: Add ObjectOptions for can-* Date: Wed, 24 Feb 2021 14:52:36 +0100 Message-Id: <20210224135255.253837-13-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the can-* objects. can-bus doesn't have any properties, so it only needs to be added to the ObjectType enum without adding a new branch to ObjectOptions. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/qom.json | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/qapi/qom.json b/qapi/qom.json index f22b7aa99b..4b1cd4b8dc 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -207,6 +207,21 @@ 'returns': [ 'ObjectPropertyInfo' ], 'allow-preconfig': true } +## +# @CanHostSocketcanProperties: +# +# Properties for can-host-socketcan objects. +# +# @if: interface name of the host system CAN bus to connect to +# +# @canbus: object ID of the can-bus object to connect to the host interface +# +# Since: 2.12 +## +{ 'struct': 'CanHostSocketcanProperties', + 'data': { 'if': 'str', + 'canbus': 'str' } } + ## # @CryptodevBackendProperties: # @@ -439,6 +454,8 @@ 'authz-listfile', 'authz-pam', 'authz-simple', + 'can-bus', + 'can-host-socketcan', 'cryptodev-backend', 'cryptodev-backend-builtin', 'cryptodev-vhost-user', @@ -479,6 +496,7 @@ 'authz-listfile': 'AuthZListFileProperties', 'authz-pam': 'AuthZPAMProperties', 'authz-simple': 'AuthZSimpleProperties', + 'can-host-socketcan': 'CanHostSocketcanProperties', 'cryptodev-backend': 'CryptodevBackendProperties', 'cryptodev-backend-builtin': 'CryptodevBackendProperties', 'cryptodev-vhost-user': 'CryptodevVhostUserProperties', From patchwork Wed Feb 24 13:52:37 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443919 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=IsBLPrIq; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4DlzWK1mlMz9sVS for ; Thu, 25 Feb 2021 01:55:55 +1100 (AEDT) Received: from localhost ([::1]:58216 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvZv-0006HV-Dh for incoming@patchwork.ozlabs.org; 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Wed, 24 Feb 2021 09:45:50 -0500 X-MC-Unique: bOAbRg7WP0uNUTEiictsHQ-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 F0478195724B; Wed, 24 Feb 2021 13:54:29 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0989D5D6D3; Wed, 24 Feb 2021 13:54:26 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 13/31] qapi/qom: Add ObjectOptions for colo-compare Date: Wed, 24 Feb 2021 14:52:37 +0100 Message-Id: <20210224135255.253837-14-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=170.10.133.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the colo-compare object. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/qom.json | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) diff --git a/qapi/qom.json b/qapi/qom.json index 4b1cd4b8dc..8e4414f843 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -222,6 +222,53 @@ 'data': { 'if': 'str', 'canbus': 'str' } } +## +# @ColoCompareProperties: +# +# Properties for colo-compare objects. +# +# @primary_in: name of the character device backend to use for the primary +# input (incoming packets are redirected to @outdev) +# +# @secondary_in: name of the character device backend to use for secondary +# input (incoming packets are only compared to the input on +# @primary_in and then dropped) +# +# @outdev: name of the character device backend to use for output +# +# @iothread: name of the iothread to run in +# +# @notify_dev: name of the character device backend to be used to communicate +# with the remote colo-frame (only for Xen COLO) +# +# @compare_timeout: the maximum time to hold a packet from @primary_in for +# comparison with an incoming packet on @secondary_in in +# milliseconds (default: 3000) +# +# @expired_scan_cycle: the interval at which colo-compare checks whether +# packets from @primary have timed out, in milliseconds +# (default: 3000) +# +# @max_queue_size: the maximum number of packets to keep in the queue for +# comparing with incoming packets from @secondary_in. If the +# queue is full and addtional packets are received, the +# addtional packets are dropped. (default: 1024) +# +# @vnet_hdr_support: if true, vnet header support is enabled (default: false) +# +# Since: 2.8 +## +{ 'struct': 'ColoCompareProperties', + 'data': { 'primary_in': 'str', + 'secondary_in': 'str', + 'outdev': 'str', + 'iothread': 'str', + '*notify_dev': 'str', + '*compare_timeout': 'uint64', + '*expired_scan_cycle': 'uint32', + '*max_queue_size': 'uint32', + '*vnet_hdr_support': 'bool' } } + ## # @CryptodevBackendProperties: # @@ -456,6 +503,7 @@ 'authz-simple', 'can-bus', 'can-host-socketcan', + 'colo-compare', 'cryptodev-backend', 'cryptodev-backend-builtin', 'cryptodev-vhost-user', @@ -497,6 +545,7 @@ 'authz-pam': 'AuthZPAMProperties', 'authz-simple': 'AuthZSimpleProperties', 'can-host-socketcan': 'CanHostSocketcanProperties', + 'colo-compare': 'ColoCompareProperties', 'cryptodev-backend': 'CryptodevBackendProperties', 'cryptodev-backend-builtin': 'CryptodevBackendProperties', 'cryptodev-vhost-user': 'CryptodevVhostUserProperties', From patchwork Wed Feb 24 13:52:38 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443913 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=br74OTOG; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4DlzPV5lL1z9sRN for ; Thu, 25 Feb 2021 01:50:54 +1100 (AEDT) Received: from localhost ([::1]:39376 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvV5-00070W-7h for incoming@patchwork.ozlabs.org; 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Wed, 24 Feb 2021 09:44:37 -0500 X-MC-Unique: 8vBKbHz9Ovm3Km5DlkXkYQ-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 4951D1173A97; Wed, 24 Feb 2021 13:54:36 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 456805D6D3; Wed, 24 Feb 2021 13:54:30 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 14/31] qapi/qom: Add ObjectOptions for filter-* Date: Wed, 24 Feb 2021 14:52:38 +0100 Message-Id: <20210224135255.253837-15-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the filter-* objects. Some parts of the interface (in particular NetfilterProperties.position) are very unusual for QAPI, but for now just describe the existing interface. net.json can't be included in qom.json because the storage daemon doesn't have it. NetFilterDirection is still required in the new object property definitions in qom.json, so move this enum to common.json. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/common.json | 20 +++++++ qapi/net.json | 20 ------- qapi/qom.json | 143 +++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 163 insertions(+), 20 deletions(-) diff --git a/qapi/common.json b/qapi/common.json index 2dad4fadc3..b87e7f9039 100644 --- a/qapi/common.json +++ b/qapi/common.json @@ -165,3 +165,23 @@ ## { 'enum': 'HostMemPolicy', 'data': [ 'default', 'preferred', 'bind', 'interleave' ] } + +## +# @NetFilterDirection: +# +# Indicates whether a netfilter is attached to a netdev's transmit queue or +# receive queue or both. +# +# @all: the filter is attached both to the receive and the transmit +# queue of the netdev (default). +# +# @rx: the filter is attached to the receive queue of the netdev, +# where it will receive packets sent to the netdev. +# +# @tx: the filter is attached to the transmit queue of the netdev, +# where it will receive packets sent by the netdev. +# +# Since: 2.5 +## +{ 'enum': 'NetFilterDirection', + 'data': [ 'all', 'rx', 'tx' ] } diff --git a/qapi/net.json b/qapi/net.json index c31748c87f..af3f5b0fda 100644 --- a/qapi/net.json +++ b/qapi/net.json @@ -492,26 +492,6 @@ 'vhost-user': 'NetdevVhostUserOptions', 'vhost-vdpa': 'NetdevVhostVDPAOptions' } } -## -# @NetFilterDirection: -# -# Indicates whether a netfilter is attached to a netdev's transmit queue or -# receive queue or both. -# -# @all: the filter is attached both to the receive and the transmit -# queue of the netdev (default). -# -# @rx: the filter is attached to the receive queue of the netdev, -# where it will receive packets sent to the netdev. -# -# @tx: the filter is attached to the transmit queue of the netdev, -# where it will receive packets sent by the netdev. -# -# Since: 2.5 -## -{ 'enum': 'NetFilterDirection', - 'data': [ 'all', 'rx', 'tx' ] } - ## # @RxState: # diff --git a/qapi/qom.json b/qapi/qom.json index 8e4414f843..e3357f5123 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -313,6 +313,137 @@ 'data': { 'addr': 'str' , '*id-list': 'str' } } +## +# @NetfilterInsert: +# +# Indicates where to insert a netfilter relative to a given other filter. +# +# @before: insert before the specified filter +# +# @behind: insert behind the specified filter +# +# Since: 5.0 +## +{ 'enum': 'NetfilterInsert', + 'data': [ 'before', 'behind' ] } + +## +# @NetfilterProperties: +# +# Properties for objects of classes derived from netfilter. +# +# @netdev: id of the network device backend to filter +# +# @queue: indicates which queue(s) to filter (default: all) +# +# @status: indicates whether the filter is enabled ("on") or disabled ("off") +# (default: "on") +# +# @position: specifies where the filter should be inserted in the filter list. +# "head" means the filter is inserted at the head of the filter list, +# before any existing filters. +# "tail" means the filter is inserted at the tail of the filter list, +# behind any existing filters (default). +# "id=" means the filter is inserted before or behind the filter +# specified by , depending on the @insert property. +# (default: "tail") +# +# @insert: where to insert the filter relative to the filter given in @position. +# Ignored if @position is "head" or "tail". (default: behind) +# +# Since: 2.5 +## +{ 'struct': 'NetfilterProperties', + 'data': { 'netdev': 'str', + '*queue': 'NetFilterDirection', + '*status': 'str', + '*position': 'str', + '*insert': 'NetfilterInsert' } } + +## +# @FilterBufferProperties: +# +# Properties for filter-buffer objects. +# +# @interval: a non-zero interval in microseconds. All packets arriving in the +# given interval are delayed until the end of the interval. +# +# Since: 2.5 +## +{ 'struct': 'FilterBufferProperties', + 'base': 'NetfilterProperties', + 'data': { 'interval': 'uint32' } } + +## +# @FilterDumpProperties: +# +# Properties for filter-dump objects. +# +# @file: the filename where the dumped packets should be stored +# +# @maxlen: maximum number of bytes in a packet that are stored (default: 65536) +# +# Since: 2.5 +## +{ 'struct': 'FilterDumpProperties', + 'base': 'NetfilterProperties', + 'data': { 'file': 'str', + '*maxlen': 'uint32' } } + +## +# @FilterMirrorProperties: +# +# Properties for filter-mirror objects. +# +# @outdev: the name of a character device backend to which all incoming packets +# are mirrored +# +# @vnet_hdr_support: if true, vnet header support is enabled (default: false) +# +# Since: 2.6 +## +{ 'struct': 'FilterMirrorProperties', + 'base': 'NetfilterProperties', + 'data': { 'outdev': 'str', + '*vnet_hdr_support': 'bool' } } + +## +# @FilterRedirectorProperties: +# +# Properties for filter-redirector objects. +# +# At least one of @indev or @outdev must be present. If both are present, they +# must not refer to the same character device backend. +# +# @indev: the name of a character device backend from which packets are +# received and redirected to the filtered network device +# +# @outdev: the name of a character device backend to which all incoming packets +# are redirected +# +# @vnet_hdr_support: if true, vnet header support is enabled (default: false) +# +# Since: 2.6 +## +{ 'struct': 'FilterRedirectorProperties', + 'base': 'NetfilterProperties', + 'data': { '*indev': 'str', + '*outdev': 'str', + '*vnet_hdr_support': 'bool' } } + +## +# @FilterRewriterProperties: +# +# Properties for filter-rewriter objects. +# +# @vnet_hdr_support: if true, vnet header support is enabled (default: false) +# +# Since: 2.8 +## +{ 'struct': 'FilterRewriterProperties', + 'base': 'NetfilterProperties', + 'data': { '*vnet_hdr_support': 'bool' } } + ## # @IothreadProperties: # @@ -508,6 +639,12 @@ 'cryptodev-backend-builtin', 'cryptodev-vhost-user', 'dbus-vmstate', + 'filter-buffer', + 'filter-dump', + 'filter-mirror', + 'filter-redirector', + 'filter-replay', + 'filter-rewriter', 'iothread', 'memory-backend-file', 'memory-backend-memfd', @@ -550,6 +687,12 @@ 'cryptodev-backend-builtin': 'CryptodevBackendProperties', 'cryptodev-vhost-user': 'CryptodevVhostUserProperties', 'dbus-vmstate': 'DBusVMStateProperties', + 'filter-buffer': 'FilterBufferProperties', + 'filter-dump': 'FilterDumpProperties', + 'filter-mirror': 'FilterMirrorProperties', + 'filter-redirector': 'FilterRedirectorProperties', + 'filter-replay': 'NetfilterProperties', + 'filter-rewriter': 'FilterRewriterProperties', 'iothread': 'IothreadProperties', 'memory-backend-file': 'MemoryBackendFileProperties', 'memory-backend-memfd': 'MemoryBackendMemfdProperties', From patchwork Wed Feb 24 13:52:39 2021 Content-Type: text/plain; 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Wed, 24 Feb 2021 09:45:18 -0500 X-MC-Unique: eBUVyKYNPr-xrXwKJ3rmtQ-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 B414B10BBDA2; Wed, 24 Feb 2021 13:54:45 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 65BC15D6D3; Wed, 24 Feb 2021 13:54:36 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 15/31] qapi/qom: Add ObjectOptions for pr-manager-helper Date: Wed, 24 Feb 2021 14:52:39 +0100 Message-Id: <20210224135255.253837-16-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the pr-manager-helper object. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/qom.json | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/qapi/qom.json b/qapi/qom.json index e3357f5123..e7184122e9 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -575,6 +575,18 @@ '*hugetlbsize': 'size', '*seal': 'bool' } } +## +# @PrManagerHelperProperties: +# +# Properties for pr-manager-helper objects. +# +# @path: the path to a Unix domain socket for connecting to the external helper +# +# Since: 2.11 +## +{ 'struct': 'PrManagerHelperProperties', + 'data': { 'path': 'str' } } + ## # @RngProperties: # @@ -649,6 +661,7 @@ 'memory-backend-file', 'memory-backend-memfd', 'memory-backend-ram', + 'pr-manager-helper', 'rng-builtin', 'rng-egd', 'rng-random', @@ -697,6 +710,7 @@ 'memory-backend-file': 'MemoryBackendFileProperties', 'memory-backend-memfd': 'MemoryBackendMemfdProperties', 'memory-backend-ram': 'MemoryBackendProperties', + 'pr-manager-helper': 'PrManagerHelperProperties', 'rng-builtin': 'RngProperties', 'rng-egd': 'RngEgdProperties', 'rng-random': 'RngRandomProperties', From patchwork Wed Feb 24 13:52:40 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443922 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=ArGkHSyX; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4DlzX14Rcwz9sS8 for ; Thu, 25 Feb 2021 01:56:33 +1100 (AEDT) Received: from localhost ([::1]:60488 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvaY-0007I1-UZ for incoming@patchwork.ozlabs.org; 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Wed, 24 Feb 2021 09:45:20 -0500 X-MC-Unique: 1gXjS4OcMra0SiUC259cMw-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 07AD410C0582; Wed, 24 Feb 2021 13:54:49 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 08C8B5D74A; Wed, 24 Feb 2021 13:54:45 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 16/31] qapi/qom: Add ObjectOptions for confidential-guest-support Date: Wed, 24 Feb 2021 14:52:40 +0100 Message-Id: <20210224135255.253837-17-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the objects implementing the confidential-guest-support interface. pef-guest and s390x-pv-guest don't have any properties, so they only need to be added to the ObjectType enum without adding a new branch to ObjectOptions. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/qom.json | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/qapi/qom.json b/qapi/qom.json index e7184122e9..d5f68b5c89 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -633,6 +633,38 @@ 'base': 'RngProperties', 'data': { '*filename': 'str' } } +## +# @SevGuestProperties: +# +# Properties for sev-guest objects. +# +# @sev-device: SEV device to use (default: "/dev/sev") +# +# @dh-cert-file: guest owners DH certificate (encoded with base64) +# +# @session-file: guest owners session parameters (encoded with base64) +# +# @policy: SEV policy value (default: 0x1) +# +# @handle: SEV firmware handle (default: 0) +# +# @cbitpos: C-bit location in page table entry (default: 0) +# +# @reduced-phys-bits: number of bits in physical addresses that become +# unavailable when SEV is enabled +# +# Since: 2.12 +## +{ 'struct': 'SevGuestProperties', + 'data': { '*sev-device': 'str', + '*dh-cert-file': 'str', + '*session-file': 'str', + '*policy': 'uint32', + '*handle': 'uint32', + '*cbitpos': 'uint32', + 'reduced-phys-bits': 'uint32' }, + 'if': 'defined(CONFIG_SEV)' } + ## # @ObjectType: # @@ -661,12 +693,15 @@ 'memory-backend-file', 'memory-backend-memfd', 'memory-backend-ram', + {'name': 'pef-guest', 'if': 'defined(CONFIG_PSERIES)' }, 'pr-manager-helper', 'rng-builtin', 'rng-egd', 'rng-random', 'secret', 'secret_keyring', + {'name': 'sev-guest', 'if': 'defined(CONFIG_SEV)' }, + 's390-pv-guest', 'throttle-group', 'tls-creds-anon', 'tls-creds-psk', @@ -716,6 +751,8 @@ 'rng-random': 'RngRandomProperties', 'secret': 'SecretProperties', 'secret_keyring': 'SecretKeyringProperties', + 'sev-guest': { 'type': 'SevGuestProperties', + 'if': 'defined(CONFIG_SEV)' }, 'throttle-group': 'ThrottleGroupProperties', 'tls-creds-anon': 'TlsCredsAnonProperties', 'tls-creds-psk': 'TlsCredsPskProperties', From patchwork Wed Feb 24 13:52:41 2021 Content-Type: text/plain; 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Wed, 24 Feb 2021 09:46:01 -0500 X-MC-Unique: hfOXDd7LNwmZItizNRaOiA-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 47520195C9E4; Wed, 24 Feb 2021 13:54:52 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 502665D6D3; Wed, 24 Feb 2021 13:54:49 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 17/31] qapi/qom: Add ObjectOptions for input-* Date: Wed, 24 Feb 2021 14:52:41 +0100 Message-Id: <20210224135255.253837-18-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the input-* objects. ui.json cannot be included in qom.json because the storage daemon can't use it, so move GrabToggleKeys to common.json. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/common.json | 12 ++++++++++ qapi/qom.json | 58 ++++++++++++++++++++++++++++++++++++++++++++++++ qapi/ui.json | 13 +---------- 3 files changed, 71 insertions(+), 12 deletions(-) diff --git a/qapi/common.json b/qapi/common.json index b87e7f9039..7c976296f0 100644 --- a/qapi/common.json +++ b/qapi/common.json @@ -185,3 +185,15 @@ ## { 'enum': 'NetFilterDirection', 'data': [ 'all', 'rx', 'tx' ] } + +## +# @GrabToggleKeys: +# +# Keys to toggle input-linux between host and guest. +# +# Since: 4.0 +# +## +{ 'enum': 'GrabToggleKeys', + 'data': [ 'ctrl-ctrl', 'alt-alt', 'shift-shift','meta-meta', 'scrolllock', + 'ctrl-scrolllock' ] } diff --git a/qapi/qom.json b/qapi/qom.json index d5f68b5c89..f8ff322df0 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -444,6 +444,60 @@ 'base': 'NetfilterProperties', 'data': { '*vnet_hdr_support': 'bool' } } +## +# @InputBarrierProperties: +# +# Properties for input-barrier objects. +# +# @name: the screen name as declared in the screens section of barrier.conf +# +# @server: hostname of the Barrier server (default: "localhost") +# +# @port: TCP port of the Barrier server (default: "24800") +# +# @x-origin: x coordinate of the leftmost pixel on the guest screen +# (default: "0") +# +# @y-origin: y coordinate of he topmost pixel on the guest screen (default: "0") +# +# @width: the width of secondary screen in pixels (default: "1920") +# +# @height: the height of secondary screen in pixels (default: "1080") +# +# Since: 4.2 +## +{ 'struct': 'InputBarrierProperties', + 'data': { 'name': 'str', + '*server': 'str', + '*port': 'str', + '*x-origin': 'str', + '*y-origin': 'str', + '*width': 'str', + '*height': 'str' } } + +## +# @InputLinuxProperties: +# +# Properties for input-linux objects. +# +# @evdev: the path of the host evdev device to use +# +# @grab_all: if true, grab is toggled for all devices (e.g. both keyboard and +# mouse) instead of just one device (default: false) +# +# @repeat: enables auto-repeat events (default: false) +# +# @grab-toggle: the key or key combination that toggles device grab +# (default: ctrl-ctrl) +# +# Since: 2.6 +## +{ 'struct': 'InputLinuxProperties', + 'data': { 'evdev': 'str', + '*grab_all': 'bool', + '*repeat': 'bool', + '*grab-toggle': 'GrabToggleKeys' } } + ## # @IothreadProperties: # @@ -689,6 +743,8 @@ 'filter-redirector', 'filter-replay', 'filter-rewriter', + 'input-barrier', + 'input-linux', 'iothread', 'memory-backend-file', 'memory-backend-memfd', @@ -741,6 +797,8 @@ 'filter-redirector': 'FilterRedirectorProperties', 'filter-replay': 'NetfilterProperties', 'filter-rewriter': 'FilterRewriterProperties', + 'input-barrier': 'InputBarrierProperties', + 'input-linux': 'InputLinuxProperties', 'iothread': 'IothreadProperties', 'memory-backend-file': 'MemoryBackendFileProperties', 'memory-backend-memfd': 'MemoryBackendMemfdProperties', diff --git a/qapi/ui.json b/qapi/ui.json index d08d72b439..cc1882108b 100644 --- a/qapi/ui.json +++ b/qapi/ui.json @@ -6,6 +6,7 @@ # = Remote desktop ## +{ 'include': 'common.json' } { 'include': 'sockets.json' } ## @@ -1021,18 +1022,6 @@ '*head' : 'int', 'events' : [ 'InputEvent' ] } } -## -# @GrabToggleKeys: -# -# Keys to toggle input-linux between host and guest. -# -# Since: 4.0 -# -## -{ 'enum': 'GrabToggleKeys', - 'data': [ 'ctrl-ctrl', 'alt-alt', 'shift-shift','meta-meta', 'scrolllock', - 'ctrl-scrolllock' ] } - ## # @DisplayGTK: # From patchwork Wed Feb 24 13:52:42 2021 Content-Type: text/plain; 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Wed, 24 Feb 2021 09:45:22 -0500 X-MC-Unique: ALmy4KZjN86x4pf6g0tW-g-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 81BAD1192105; Wed, 24 Feb 2021 13:54:55 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 8DAF05D6D3; Wed, 24 Feb 2021 13:54:52 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 18/31] qapi/qom: Add ObjectOptions for x-remote-object Date: Wed, 24 Feb 2021 14:52:42 +0100 Message-Id: <20210224135255.253837-19-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This adds a QAPI schema for the properties of the x-remote-object object. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/qom.json | 20 ++++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-) diff --git a/qapi/qom.json b/qapi/qom.json index f8ff322df0..6793342e81 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -641,6 +641,20 @@ { 'struct': 'PrManagerHelperProperties', 'data': { 'path': 'str' } } +## +# @RemoteObjectProperties: +# +# Properties for x-remote-object objects. +# +# @fd: file descriptor name previously passed via 'getfd' command +# +# @devid: the id of the device to be associated with the file descriptor +# +# Since: 6.0 +## +{ 'struct': 'RemoteObjectProperties', + 'data': { 'fd': 'str', 'devid': 'str' } } + ## # @RngProperties: # @@ -762,7 +776,8 @@ 'tls-creds-anon', 'tls-creds-psk', 'tls-creds-x509', - 'tls-cipher-suites' + 'tls-cipher-suites', + 'x-remote-object' ] } ## @@ -815,7 +830,8 @@ 'tls-creds-anon': 'TlsCredsAnonProperties', 'tls-creds-psk': 'TlsCredsPskProperties', 'tls-creds-x509': 'TlsCredsX509Properties', - 'tls-cipher-suites': 'TlsCredsProperties' + 'tls-cipher-suites': 'TlsCredsProperties', + 'x-remote-object': 'RemoteObjectProperties' } } ## From patchwork Wed Feb 24 13:52:43 2021 Content-Type: text/plain; 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Wed, 24 Feb 2021 09:44:40 -0500 X-MC-Unique: yDxAUb0mO1OELGu-kOG2aw-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 B79C691D8C4; Wed, 24 Feb 2021 13:55:18 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id CB3AF669EB; Wed, 24 Feb 2021 13:54:55 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 19/31] qapi/qom: QAPIfy object-add Date: Wed, 24 Feb 2021 14:52:43 +0100 Message-Id: <20210224135255.253837-20-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This converts object-add from 'gen': false to the ObjectOptions QAPI type. As an immediate benefit, clients can now use QAPI schema introspection for user creatable QOM objects. It is also the first step towards making the QAPI schema the only external interface for the creation of user creatable objects. Once all other places (HMP and command lines of the system emulator and all tools) go through QAPI, too, some object implementations can be simplified because some checks (e.g. that mandatory options are set) are already performed by QAPI, and in another step, QOM boilerplate code could be generated from the schema. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qapi/qom.json | 11 +---------- include/qom/object_interfaces.h | 7 ------- hw/block/xen-block.c | 16 ++++++++-------- monitor/misc.c | 2 -- qom/qom-qmp-cmds.c | 25 +++++++++++++++++++++++-- storage-daemon/qemu-storage-daemon.c | 2 -- 6 files changed, 32 insertions(+), 31 deletions(-) diff --git a/qapi/qom.json b/qapi/qom.json index 6793342e81..e5b219df58 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -839,13 +839,6 @@ # # Create a QOM object. # -# @qom-type: the class name for the object to be created -# -# @id: the name of the new object -# -# Additional arguments depend on qom-type and are passed to the backend -# unchanged. -# # Returns: Nothing on success # Error if @qom-type is not a valid class name # @@ -859,9 +852,7 @@ # <- { "return": {} } # ## -{ 'command': 'object-add', - 'data': {'qom-type': 'str', 'id': 'str'}, - 'gen': false } # so we can get the additional arguments +{ 'command': 'object-add', 'data': 'ObjectOptions', 'boxed': true } ## # @object-del: diff --git a/include/qom/object_interfaces.h b/include/qom/object_interfaces.h index 07d5cc8832..9b9938b8c0 100644 --- a/include/qom/object_interfaces.h +++ b/include/qom/object_interfaces.h @@ -196,11 +196,4 @@ bool user_creatable_del(const char *id, Error **errp); */ void user_creatable_cleanup(void); -/** - * qmp_object_add: - * - * QMP command handler for object-add. See the QAPI schema for documentation. - */ -void qmp_object_add(QDict *qdict, QObject **ret_data, Error **errp); - #endif diff --git a/hw/block/xen-block.c b/hw/block/xen-block.c index a3b69e2709..ac82d54063 100644 --- a/hw/block/xen-block.c +++ b/hw/block/xen-block.c @@ -836,17 +836,17 @@ static XenBlockIOThread *xen_block_iothread_create(const char *id, { ERRP_GUARD(); XenBlockIOThread *iothread = g_new(XenBlockIOThread, 1); - QDict *opts; - QObject *ret_data = NULL; + ObjectOptions *opts; iothread->id = g_strdup(id); - opts = qdict_new(); - qdict_put_str(opts, "qom-type", TYPE_IOTHREAD); - qdict_put_str(opts, "id", id); - qmp_object_add(opts, &ret_data, errp); - qobject_unref(opts); - qobject_unref(ret_data); + opts = g_new(ObjectOptions, 1); + *opts = (ObjectOptions) { + .qom_type = OBJECT_TYPE_IOTHREAD, + .id = g_strdup(id), + }; + qmp_object_add(opts, errp); + qapi_free_ObjectOptions(opts); if (*errp) { g_free(iothread->id); diff --git a/monitor/misc.c b/monitor/misc.c index a7650ed747..42efd9e2ab 100644 --- a/monitor/misc.c +++ b/monitor/misc.c @@ -235,8 +235,6 @@ static void monitor_init_qmp_commands(void) qmp_query_qmp_schema, QCO_ALLOW_PRECONFIG); qmp_register_command(&qmp_commands, "device_add", qmp_device_add, QCO_NO_OPTIONS); - qmp_register_command(&qmp_commands, "object-add", qmp_object_add, - QCO_NO_OPTIONS); QTAILQ_INIT(&qmp_cap_negotiation_commands); qmp_register_command(&qmp_cap_negotiation_commands, "qmp_capabilities", diff --git a/qom/qom-qmp-cmds.c b/qom/qom-qmp-cmds.c index 19fd5e117f..e577a96adf 100644 --- a/qom/qom-qmp-cmds.c +++ b/qom/qom-qmp-cmds.c @@ -19,8 +19,11 @@ #include "qapi/error.h" #include "qapi/qapi-commands-qdev.h" #include "qapi/qapi-commands-qom.h" +#include "qapi/qapi-visit-qom.h" #include "qapi/qmp/qdict.h" #include "qapi/qmp/qerror.h" +#include "qapi/qobject-input-visitor.h" +#include "qapi/qobject-output-visitor.h" #include "qemu/cutils.h" #include "qom/object_interfaces.h" #include "qom/qom-qobject.h" @@ -223,9 +226,27 @@ ObjectPropertyInfoList *qmp_qom_list_properties(const char *typename, return prop_list; } -void qmp_object_add(QDict *qdict, QObject **ret_data, Error **errp) +void qmp_object_add(ObjectOptions *options, Error **errp) { - user_creatable_add_dict(qdict, false, errp); + Visitor *v; + QObject *qobj; + QDict *props; + Object *obj; + + v = qobject_output_visitor_new(&qobj); + visit_type_ObjectOptions(v, NULL, &options, &error_abort); + visit_complete(v, &qobj); + visit_free(v); + + props = qobject_to(QDict, qobj); + qdict_del(props, "qom-type"); + qdict_del(props, "id"); + + v = qobject_input_visitor_new(QOBJECT(props)); + obj = user_creatable_add_type(ObjectType_str(options->qom_type), + options->id, props, v, errp); + object_unref(obj); + visit_free(v); } void qmp_object_del(const char *id, Error **errp) diff --git a/storage-daemon/qemu-storage-daemon.c b/storage-daemon/qemu-storage-daemon.c index 9021a46b3a..d8d172cc60 100644 --- a/storage-daemon/qemu-storage-daemon.c +++ b/storage-daemon/qemu-storage-daemon.c @@ -144,8 +144,6 @@ static void init_qmp_commands(void) qmp_init_marshal(&qmp_commands); qmp_register_command(&qmp_commands, "query-qmp-schema", qmp_query_qmp_schema, QCO_ALLOW_PRECONFIG); - qmp_register_command(&qmp_commands, "object-add", qmp_object_add, - QCO_NO_OPTIONS); QTAILQ_INIT(&qmp_cap_negotiation_commands); qmp_register_command(&qmp_cap_negotiation_commands, "qmp_capabilities", From patchwork Wed Feb 24 13:52:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443926 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=N7rUmslT; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4Dlzgg4L1wz9sRN for ; Thu, 25 Feb 2021 02:03:11 +1100 (AEDT) Received: from localhost ([::1]:49270 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvgz-00063j-8d for incoming@patchwork.ozlabs.org; Wed, 24 Feb 2021 10:03:09 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:47992) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lEvQX-0001yf-Ba for qemu-devel@nongnu.org; Wed, 24 Feb 2021 09:46:09 -0500 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:49182) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1lEvQT-0003YA-IF for qemu-devel@nongnu.org; Wed, 24 Feb 2021 09:46:09 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1614177964; 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=AobaPlNgCAnqHONabFOcGNEwPc/8s4zw3ZcU4Gk/lEw=; b=N7rUmslTt1KQCeM+OBdoe86u8Tk/krjc69b+OwsmUPMqK1PnNhgWyY+zAw/RFrcwEwFWt9 ql16G4iG4BjF7DeEsk74Wg+2drLB+PApfEcUnJMvwwv4v5QE7G4Mnoov3Td8ErzdQOXCJq fq8+t7fF5XeWcBcaiIOGa75rUVdmMmU= 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-21-nqb_WIFUN1e9dZTjagFVqw-1; Wed, 24 Feb 2021 09:46:01 -0500 X-MC-Unique: nqb_WIFUN1e9dZTjagFVqw-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 4C4A3A4B3F2; Wed, 24 Feb 2021 13:55:54 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0776662467; Wed, 24 Feb 2021 13:55:18 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 20/31] qom: Make "object" QemuOptsList optional Date: Wed, 24 Feb 2021 14:52:44 +0100 Message-Id: <20210224135255.253837-21-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This code is going away anyway, but for a few more commits, we'll be in a state where some binaries still use QemuOpts and others don't. If the "object" QemuOptsList doesn't even exist, we don't have to remove (or fail to remove, and therefore abort) a user creatable object from it. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qom/object_interfaces.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/qom/object_interfaces.c b/qom/object_interfaces.c index 1e9ad6f08a..b9a99c8bf4 100644 --- a/qom/object_interfaces.c +++ b/qom/object_interfaces.c @@ -290,6 +290,7 @@ void user_creatable_print_help_from_qdict(QDict *args) bool user_creatable_del(const char *id, Error **errp) { + QemuOptsList *opts_list; Object *container; Object *obj; @@ -309,8 +310,10 @@ bool user_creatable_del(const char *id, Error **errp) * if object was defined on the command-line, remove its corresponding * option group entry */ - qemu_opts_del(qemu_opts_find(qemu_find_opts_err("object", &error_abort), - id)); + opts_list = qemu_find_opts_err("object", NULL); + if (opts_list) { + qemu_opts_del(qemu_opts_find(opts_list, id)); + } object_unparent(obj); return true; From patchwork Wed Feb 24 13:52:45 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443923 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; 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Wed, 24 Feb 2021 09:46:01 -0500 X-MC-Unique: aNRhHmjCP_uvlC-B7X_F8w-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 854401081DC4; Wed, 24 Feb 2021 13:55:57 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 937025D6D3; Wed, 24 Feb 2021 13:55:54 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 21/31] qemu-storage-daemon: Implement --object with qmp_object_add() Date: Wed, 24 Feb 2021 14:52:45 +0100 Message-Id: <20210224135255.253837-22-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This QAPIfies --object and ensures that QMP and the command line option behave the same. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- storage-daemon/qemu-storage-daemon.c | 21 ++++++++++----------- 1 file changed, 10 insertions(+), 11 deletions(-) diff --git a/storage-daemon/qemu-storage-daemon.c b/storage-daemon/qemu-storage-daemon.c index d8d172cc60..0dfb9c1448 100644 --- a/storage-daemon/qemu-storage-daemon.c +++ b/storage-daemon/qemu-storage-daemon.c @@ -38,6 +38,7 @@ #include "qapi/qapi-visit-block-core.h" #include "qapi/qapi-visit-block-export.h" #include "qapi/qapi-visit-control.h" +#include "qapi/qapi-visit-qom.h" #include "qapi/qmp/qdict.h" #include "qapi/qmp/qstring.h" #include "qapi/qobject-input-visitor.h" @@ -130,15 +131,6 @@ enum { extern QemuOptsList qemu_chardev_opts; -static QemuOptsList qemu_object_opts = { - .name = "object", - .implied_opt_name = "qom-type", - .head = QTAILQ_HEAD_INITIALIZER(qemu_object_opts.head), - .desc = { - { } - }, -}; - static void init_qmp_commands(void) { qmp_init_marshal(&qmp_commands); @@ -263,14 +255,22 @@ static void process_options(int argc, char *argv[]) { QDict *args; bool help; + Visitor *v; + ObjectOptions *options; args = keyval_parse(optarg, "qom-type", &help, &error_fatal); if (help) { user_creatable_print_help_from_qdict(args); exit(EXIT_SUCCESS); } - user_creatable_add_dict(args, true, &error_fatal); + + v = qobject_input_visitor_new_keyval(QOBJECT(args)); + visit_type_ObjectOptions(v, NULL, &options, &error_fatal); + visit_free(v); qobject_unref(args); + + qmp_object_add(options, &error_fatal); + qapi_free_ObjectOptions(options); break; } default: @@ -295,7 +295,6 @@ int main(int argc, char *argv[]) module_call_init(MODULE_INIT_QOM); module_call_init(MODULE_INIT_TRACE); - qemu_add_opts(&qemu_object_opts); qemu_add_opts(&qemu_trace_opts); qcrypto_init(&error_fatal); bdrv_init(); From patchwork Wed Feb 24 13:52:46 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443915 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; 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Wed, 24 Feb 2021 09:46:39 -0500 X-MC-Unique: 6i755uYMMMGY8tCISqSn0w-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 C0597101ABBE; Wed, 24 Feb 2021 13:56:00 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id CEB055D6D3; Wed, 24 Feb 2021 13:55:57 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 22/31] qom: Remove user_creatable_add_dict() Date: Wed, 24 Feb 2021 14:52:46 +0100 Message-Id: <20210224135255.253837-23-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This function is now unused and can be removed. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- include/qom/object_interfaces.h | 18 ------------------ qom/object_interfaces.c | 32 -------------------------------- 2 files changed, 50 deletions(-) diff --git a/include/qom/object_interfaces.h b/include/qom/object_interfaces.h index 9b9938b8c0..5299603f50 100644 --- a/include/qom/object_interfaces.h +++ b/include/qom/object_interfaces.h @@ -86,24 +86,6 @@ Object *user_creatable_add_type(const char *type, const char *id, const QDict *qdict, Visitor *v, Error **errp); -/** - * user_creatable_add_dict: - * @qdict: the object definition - * @keyval: if true, use a keyval visitor for processing @qdict (i.e. - * assume that all @qdict values are strings); otherwise, use - * the normal QObject visitor (i.e. assume all @qdict values - * have the QType expected by the QOM object type) - * @errp: if an error occurs, a pointer to an area to store the error - * - * Create an instance of the user creatable object that is defined by - * @qdict. The object type is taken from the QDict key 'qom-type', its - * ID from the key 'id'. The remaining entries in @qdict are used to - * initialize the object properties. - * - * Returns: %true on success, %false on failure. - */ -bool user_creatable_add_dict(QDict *qdict, bool keyval, Error **errp); - /** * user_creatable_add_opts: * @opts: the object definition diff --git a/qom/object_interfaces.c b/qom/object_interfaces.c index b9a99c8bf4..7d8a4b77b8 100644 --- a/qom/object_interfaces.c +++ b/qom/object_interfaces.c @@ -104,38 +104,6 @@ out: return obj; } -bool user_creatable_add_dict(QDict *qdict, bool keyval, Error **errp) -{ - Visitor *v; - Object *obj; - g_autofree char *type = NULL; - g_autofree char *id = NULL; - - type = g_strdup(qdict_get_try_str(qdict, "qom-type")); - if (!type) { - error_setg(errp, QERR_MISSING_PARAMETER, "qom-type"); - return false; - } - qdict_del(qdict, "qom-type"); - - id = g_strdup(qdict_get_try_str(qdict, "id")); - if (!id) { - error_setg(errp, QERR_MISSING_PARAMETER, "id"); - return false; - } - qdict_del(qdict, "id"); - - if (keyval) { - v = qobject_input_visitor_new_keyval(QOBJECT(qdict)); - } else { - v = qobject_input_visitor_new(QOBJECT(qdict)); - } - obj = user_creatable_add_type(type, id, qdict, v, errp); - visit_free(v); - object_unref(obj); - return !!obj; -} - Object *user_creatable_add_opts(QemuOpts *opts, Error **errp) { Visitor *v; From patchwork Wed Feb 24 13:52:47 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443929 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=Y7VCtzhG; 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Wed, 24 Feb 2021 13:56:05 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 15AC25D6D3; Wed, 24 Feb 2021 13:56:00 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 23/31] qom: Factor out user_creatable_process_cmdline() Date: Wed, 24 Feb 2021 14:52:47 +0100 Message-Id: <20210224135255.253837-24-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" The implementation for --object can be shared between qemu-storage-daemon and other binaries, so move it into a function in qom/object_interfaces.c that is accessible from everywhere. This also requires moving the implementation of qmp_object_add() into a new user_creatable_add_qapi(), because qom/qom-qmp-cmds.c is not linked for tools. user_creatable_print_help_from_qdict() can become static now. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- include/qom/object_interfaces.h | 41 +++++++++++++++-------- qom/object_interfaces.c | 50 +++++++++++++++++++++++++++- qom/qom-qmp-cmds.c | 20 +---------- storage-daemon/qemu-storage-daemon.c | 22 +----------- 4 files changed, 79 insertions(+), 54 deletions(-) diff --git a/include/qom/object_interfaces.h b/include/qom/object_interfaces.h index 5299603f50..1e6c51b541 100644 --- a/include/qom/object_interfaces.h +++ b/include/qom/object_interfaces.h @@ -2,6 +2,7 @@ #define OBJECT_INTERFACES_H #include "qom/object.h" +#include "qapi/qapi-types-qom.h" #include "qapi/visitor.h" #define TYPE_USER_CREATABLE "user-creatable" @@ -86,6 +87,18 @@ Object *user_creatable_add_type(const char *type, const char *id, const QDict *qdict, Visitor *v, Error **errp); +/** + * user_creatable_add_qapi: + * @options: the object definition + * @errp: if an error occurs, a pointer to an area to store the error + * + * Create an instance of the user creatable object according to the + * options passed in @opts as described in the QAPI schema documentation. + * + * Returns: the newly created object or NULL on error + */ +void user_creatable_add_qapi(ObjectOptions *options, Error **errp); + /** * user_creatable_add_opts: * @opts: the object definition @@ -131,6 +144,21 @@ typedef bool (*user_creatable_add_opts_predicate)(const char *type); int user_creatable_add_opts_foreach(void *opaque, QemuOpts *opts, Error **errp); +/** + * user_creatable_process_cmdline: + * @optarg: the object definition string as passed on the command line + * + * Create an instance of the user creatable object by parsing optarg + * with a keyval parser and implicit key 'qom-type', converting the + * result to ObjectOptions and calling into qmp_object_add(). + * + * If a help option is given, print help instead and exit. + * + * This function is only meant to be called during command line parsing. + * It exits the process on failure or after printing help. + */ +void user_creatable_process_cmdline(const char *optarg); + /** * user_creatable_print_help: * @type: the QOM type to be added @@ -145,19 +173,6 @@ int user_creatable_add_opts_foreach(void *opaque, */ bool user_creatable_print_help(const char *type, QemuOpts *opts); -/** - * user_creatable_print_help_from_qdict: - * @args: options to create - * - * Prints help considering the other options given in @args (if "qom-type" is - * given and valid, print properties for the type, otherwise print valid types) - * - * In contrast to user_creatable_print_help(), this function can't return that - * no help was requested. It should only be called if we know that help is - * requested and it will always print some help. - */ -void user_creatable_print_help_from_qdict(QDict *args); - /** * user_creatable_del: * @id: the unique ID for the object diff --git a/qom/object_interfaces.c b/qom/object_interfaces.c index 7d8a4b77b8..efb48249d5 100644 --- a/qom/object_interfaces.c +++ b/qom/object_interfaces.c @@ -2,10 +2,13 @@ #include "qemu/cutils.h" #include "qapi/error.h" +#include "qapi/qapi-commands-qom.h" +#include "qapi/qapi-visit-qom.h" #include "qapi/qmp/qdict.h" #include "qapi/qmp/qerror.h" #include "qapi/qmp/qjson.h" #include "qapi/qobject-input-visitor.h" +#include "qapi/qobject-output-visitor.h" #include "qom/object_interfaces.h" #include "qemu/help_option.h" #include "qemu/module.h" @@ -104,6 +107,29 @@ out: return obj; } +void user_creatable_add_qapi(ObjectOptions *options, Error **errp) +{ + Visitor *v; + QObject *qobj; + QDict *props; + Object *obj; + + v = qobject_output_visitor_new(&qobj); + visit_type_ObjectOptions(v, NULL, &options, &error_abort); + visit_complete(v, &qobj); + visit_free(v); + + props = qobject_to(QDict, qobj); + qdict_del(props, "qom-type"); + qdict_del(props, "id"); + + v = qobject_input_visitor_new(QOBJECT(props)); + obj = user_creatable_add_type(ObjectType_str(options->qom_type), + options->id, props, v, errp); + object_unref(obj); + visit_free(v); +} + Object *user_creatable_add_opts(QemuOpts *opts, Error **errp) { Visitor *v; @@ -247,7 +273,7 @@ bool user_creatable_print_help(const char *type, QemuOpts *opts) return false; } -void user_creatable_print_help_from_qdict(QDict *args) +static void user_creatable_print_help_from_qdict(QDict *args) { const char *type = qdict_get_try_str(args, "qom-type"); @@ -256,6 +282,28 @@ void user_creatable_print_help_from_qdict(QDict *args) } } +void user_creatable_process_cmdline(const char *optarg) +{ + QDict *args; + bool help; + Visitor *v; + ObjectOptions *options; + + args = keyval_parse(optarg, "qom-type", &help, &error_fatal); + if (help) { + user_creatable_print_help_from_qdict(args); + exit(EXIT_SUCCESS); + } + + v = qobject_input_visitor_new_keyval(QOBJECT(args)); + visit_type_ObjectOptions(v, NULL, &options, &error_fatal); + visit_free(v); + qobject_unref(args); + + user_creatable_add_qapi(options, &error_fatal); + qapi_free_ObjectOptions(options); +} + bool user_creatable_del(const char *id, Error **errp) { QemuOptsList *opts_list; diff --git a/qom/qom-qmp-cmds.c b/qom/qom-qmp-cmds.c index e577a96adf..2d6f41ecc7 100644 --- a/qom/qom-qmp-cmds.c +++ b/qom/qom-qmp-cmds.c @@ -228,25 +228,7 @@ ObjectPropertyInfoList *qmp_qom_list_properties(const char *typename, void qmp_object_add(ObjectOptions *options, Error **errp) { - Visitor *v; - QObject *qobj; - QDict *props; - Object *obj; - - v = qobject_output_visitor_new(&qobj); - visit_type_ObjectOptions(v, NULL, &options, &error_abort); - visit_complete(v, &qobj); - visit_free(v); - - props = qobject_to(QDict, qobj); - qdict_del(props, "qom-type"); - qdict_del(props, "id"); - - v = qobject_input_visitor_new(QOBJECT(props)); - obj = user_creatable_add_type(ObjectType_str(options->qom_type), - options->id, props, v, errp); - object_unref(obj); - visit_free(v); + user_creatable_add_qapi(options, errp); } void qmp_object_del(const char *id, Error **errp) diff --git a/storage-daemon/qemu-storage-daemon.c b/storage-daemon/qemu-storage-daemon.c index 0dfb9c1448..32b59878a7 100644 --- a/storage-daemon/qemu-storage-daemon.c +++ b/storage-daemon/qemu-storage-daemon.c @@ -38,7 +38,6 @@ #include "qapi/qapi-visit-block-core.h" #include "qapi/qapi-visit-block-export.h" #include "qapi/qapi-visit-control.h" -#include "qapi/qapi-visit-qom.h" #include "qapi/qmp/qdict.h" #include "qapi/qmp/qstring.h" #include "qapi/qobject-input-visitor.h" @@ -252,27 +251,8 @@ static void process_options(int argc, char *argv[]) break; } case OPTION_OBJECT: - { - QDict *args; - bool help; - Visitor *v; - ObjectOptions *options; - - args = keyval_parse(optarg, "qom-type", &help, &error_fatal); - if (help) { - user_creatable_print_help_from_qdict(args); - exit(EXIT_SUCCESS); - } - - v = qobject_input_visitor_new_keyval(QOBJECT(args)); - visit_type_ObjectOptions(v, NULL, &options, &error_fatal); - visit_free(v); - qobject_unref(args); - - qmp_object_add(options, &error_fatal); - qapi_free_ObjectOptions(options); + user_creatable_process_cmdline(optarg); break; - } default: g_assert_not_reached(); } From patchwork Wed Feb 24 13:52:48 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443928 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=TVRrW+Xm; 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Wed, 24 Feb 2021 13:56:16 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 612985D740; Wed, 24 Feb 2021 13:56:05 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 24/31] qemu-io: Use user_creatable_process_cmdline() for --object Date: Wed, 24 Feb 2021 14:52:48 +0100 Message-Id: <20210224135255.253837-25-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This switches qemu-io from a QemuOpts-based parser for --object to user_creatable_process_cmdline() which uses a keyval parser and enforces the QAPI schema. Apart from being a cleanup, this makes non-scalar properties accessible. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qemu-io.c | 33 +++------------------------------ 1 file changed, 3 insertions(+), 30 deletions(-) diff --git a/qemu-io.c b/qemu-io.c index ac88d8bd40..bf902302e9 100644 --- a/qemu-io.c +++ b/qemu-io.c @@ -477,23 +477,6 @@ enum { OPTION_IMAGE_OPTS = 257, }; -static QemuOptsList qemu_object_opts = { - .name = "object", - .implied_opt_name = "qom-type", - .head = QTAILQ_HEAD_INITIALIZER(qemu_object_opts.head), - .desc = { - { } - }, -}; - -static bool qemu_io_object_print_help(const char *type, QemuOpts *opts) -{ - if (user_creatable_print_help(type, opts)) { - exit(0); - } - return true; -} - static QemuOptsList file_opts = { .name = "file", .implied_opt_name = "file", @@ -550,7 +533,6 @@ int main(int argc, char **argv) qcrypto_init(&error_fatal); module_call_init(MODULE_INIT_QOM); - qemu_add_opts(&qemu_object_opts); qemu_add_opts(&qemu_trace_opts); bdrv_init(); @@ -612,14 +594,9 @@ int main(int argc, char **argv) case 'U': force_share = true; break; - case OPTION_OBJECT: { - QemuOpts *qopts; - qopts = qemu_opts_parse_noisily(&qemu_object_opts, - optarg, true); - if (!qopts) { - exit(1); - } - } break; + case OPTION_OBJECT: + user_creatable_process_cmdline(optarg); + break; case OPTION_IMAGE_OPTS: imageOpts = true; break; @@ -644,10 +621,6 @@ int main(int argc, char **argv) exit(1); } - qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_io_object_print_help, &error_fatal); - if (!trace_init_backends()) { exit(1); } From patchwork Wed Feb 24 13:52:49 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443932 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; 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Wed, 24 Feb 2021 13:56:19 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id E99755D6AD; Wed, 24 Feb 2021 13:56:16 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 25/31] qemu-img: Use user_creatable_process_cmdline() for --object Date: Wed, 24 Feb 2021 14:52:49 +0100 Message-Id: <20210224135255.253837-26-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This switches qemu-img from a QemuOpts-based parser for --object to user_creatable_process_cmdline() which uses a keyval parser and enforces the QAPI schema. Apart from being a cleanup, this makes non-scalar properties accessible. Signed-off-by: Kevin Wolf --- qemu-img.c | 239 ++++++++--------------------------------------------- 1 file changed, 33 insertions(+), 206 deletions(-) diff --git a/qemu-img.c b/qemu-img.c index e2952fe955..ebf8661e2a 100644 --- a/qemu-img.c +++ b/qemu-img.c @@ -226,23 +226,6 @@ static void QEMU_NORETURN help(void) exit(EXIT_SUCCESS); } -static QemuOptsList qemu_object_opts = { - .name = "object", - .implied_opt_name = "qom-type", - .head = QTAILQ_HEAD_INITIALIZER(qemu_object_opts.head), - .desc = { - { } - }, -}; - -static bool qemu_img_object_print_help(const char *type, QemuOpts *opts) -{ - if (user_creatable_print_help(type, opts)) { - exit(0); - } - return true; -} - /* * Is @optarg safe for accumulate_options()? * It is when multiple of them can be joined together separated by ','. @@ -566,14 +549,9 @@ static int img_create(int argc, char **argv) case 'u': flags |= BDRV_O_NO_BACKING; break; - case OPTION_OBJECT: { - QemuOpts *opts; - opts = qemu_opts_parse_noisily(&qemu_object_opts, - optarg, true); - if (!opts) { - goto fail; - } - } break; + case OPTION_OBJECT: + user_creatable_process_cmdline(optarg); + break; } } @@ -589,12 +567,6 @@ static int img_create(int argc, char **argv) } optind++; - if (qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_img_object_print_help, &error_fatal)) { - goto fail; - } - /* Get image size, if specified */ if (optind < argc) { int64_t sval; @@ -804,14 +776,9 @@ static int img_check(int argc, char **argv) case 'U': force_share = true; break; - case OPTION_OBJECT: { - QemuOpts *opts; - opts = qemu_opts_parse_noisily(&qemu_object_opts, - optarg, true); - if (!opts) { - return 1; - } - } break; + case OPTION_OBJECT: + user_creatable_process_cmdline(optarg); + break; case OPTION_IMAGE_OPTS: image_opts = true; break; @@ -831,12 +798,6 @@ static int img_check(int argc, char **argv) return 1; } - if (qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_img_object_print_help, &error_fatal)) { - return 1; - } - ret = bdrv_parse_cache_mode(cache, &flags, &writethrough); if (ret < 0) { error_report("Invalid source cache option: %s", cache); @@ -1034,14 +995,9 @@ static int img_commit(int argc, char **argv) return 1; } break; - case OPTION_OBJECT: { - QemuOpts *opts; - opts = qemu_opts_parse_noisily(&qemu_object_opts, - optarg, true); - if (!opts) { - return 1; - } - } break; + case OPTION_OBJECT: + user_creatable_process_cmdline(optarg); + break; case OPTION_IMAGE_OPTS: image_opts = true; break; @@ -1058,12 +1014,6 @@ static int img_commit(int argc, char **argv) } filename = argv[optind++]; - if (qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_img_object_print_help, &error_fatal)) { - return 1; - } - flags = BDRV_O_RDWR | BDRV_O_UNMAP; ret = bdrv_parse_cache_mode(cache, &flags, &writethrough); if (ret < 0) { @@ -1423,15 +1373,9 @@ static int img_compare(int argc, char **argv) case 'U': force_share = true; break; - case OPTION_OBJECT: { - QemuOpts *opts; - opts = qemu_opts_parse_noisily(&qemu_object_opts, - optarg, true); - if (!opts) { - ret = 2; - goto out4; - } - } break; + case OPTION_OBJECT: + user_creatable_process_cmdline(optarg); + break; case OPTION_IMAGE_OPTS: image_opts = true; break; @@ -1450,13 +1394,6 @@ static int img_compare(int argc, char **argv) filename1 = argv[optind++]; filename2 = argv[optind++]; - if (qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_img_object_print_help, &error_fatal)) { - ret = 2; - goto out4; - } - /* Initialize before goto out */ qemu_progress_init(progress, 2.0); @@ -1641,7 +1578,6 @@ out2: blk_unref(blk1); out3: qemu_progress_end(); -out4: return ret; } @@ -2342,15 +2278,9 @@ static int img_convert(int argc, char **argv) goto fail_getopt; } break; - case OPTION_OBJECT: { - QemuOpts *object_opts; - object_opts = qemu_opts_parse_noisily(&qemu_object_opts, - optarg, true); - if (!object_opts) { - goto fail_getopt; - } + case OPTION_OBJECT: + user_creatable_process_cmdline(optarg); break; - } case OPTION_IMAGE_OPTS: image_opts = true; break; @@ -2378,12 +2308,6 @@ static int img_convert(int argc, char **argv) out_fmt = "raw"; } - if (qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_img_object_print_help, &error_fatal)) { - goto fail_getopt; - } - if (s.compressed && s.copy_range) { error_report("Cannot enable copy offloading when -c is used"); goto fail_getopt; @@ -2971,14 +2895,9 @@ static int img_info(int argc, char **argv) case OPTION_BACKING_CHAIN: chain = true; break; - case OPTION_OBJECT: { - QemuOpts *opts; - opts = qemu_opts_parse_noisily(&qemu_object_opts, - optarg, true); - if (!opts) { - return 1; - } - } break; + case OPTION_OBJECT: + user_creatable_process_cmdline(optarg); + break; case OPTION_IMAGE_OPTS: image_opts = true; break; @@ -2998,12 +2917,6 @@ static int img_info(int argc, char **argv) return 1; } - if (qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_img_object_print_help, &error_fatal)) { - return 1; - } - list = collect_image_info_list(image_opts, filename, fmt, chain, force_share); if (!list) { @@ -3213,14 +3126,9 @@ static int img_map(int argc, char **argv) return 1; } break; - case OPTION_OBJECT: { - QemuOpts *opts; - opts = qemu_opts_parse_noisily(&qemu_object_opts, - optarg, true); - if (!opts) { - return 1; - } - } break; + case OPTION_OBJECT: + user_creatable_process_cmdline(optarg); + break; case OPTION_IMAGE_OPTS: image_opts = true; break; @@ -3240,12 +3148,6 @@ static int img_map(int argc, char **argv) return 1; } - if (qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_img_object_print_help, &error_fatal)) { - return 1; - } - blk = img_open(image_opts, filename, fmt, 0, false, false, force_share); if (!blk) { return 1; @@ -3384,14 +3286,9 @@ static int img_snapshot(int argc, char **argv) case 'U': force_share = true; break; - case OPTION_OBJECT: { - QemuOpts *opts; - opts = qemu_opts_parse_noisily(&qemu_object_opts, - optarg, true); - if (!opts) { - return 1; - } - } break; + case OPTION_OBJECT: + user_creatable_process_cmdline(optarg); + break; case OPTION_IMAGE_OPTS: image_opts = true; break; @@ -3403,12 +3300,6 @@ static int img_snapshot(int argc, char **argv) } filename = argv[optind++]; - if (qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_img_object_print_help, &error_fatal)) { - return 1; - } - /* Open the image */ blk = img_open(image_opts, filename, NULL, bdrv_oflags, false, quiet, force_share); @@ -3542,14 +3433,9 @@ static int img_rebase(int argc, char **argv) case 'q': quiet = true; break; - case OPTION_OBJECT: { - QemuOpts *opts; - opts = qemu_opts_parse_noisily(&qemu_object_opts, - optarg, true); - if (!opts) { - return 1; - } - } break; + case OPTION_OBJECT: + user_creatable_process_cmdline(optarg); + break; case OPTION_IMAGE_OPTS: image_opts = true; break; @@ -3571,12 +3457,6 @@ static int img_rebase(int argc, char **argv) } filename = argv[optind++]; - if (qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_img_object_print_help, &error_fatal)) { - return 1; - } - qemu_progress_init(progress, 2.0); qemu_progress_print(0, 100); @@ -3967,14 +3847,9 @@ static int img_resize(int argc, char **argv) case 'q': quiet = true; break; - case OPTION_OBJECT: { - QemuOpts *opts; - opts = qemu_opts_parse_noisily(&qemu_object_opts, - optarg, true); - if (!opts) { - return 1; - } - } break; + case OPTION_OBJECT: + user_creatable_process_cmdline(optarg); + break; case OPTION_IMAGE_OPTS: image_opts = true; break; @@ -3996,12 +3871,6 @@ static int img_resize(int argc, char **argv) } filename = argv[optind++]; - if (qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_img_object_print_help, &error_fatal)) { - return 1; - } - /* Choose grow, shrink, or absolute resize mode */ switch (size[0]) { case '+': @@ -4181,12 +4050,7 @@ static int img_amend(int argc, char **argv) quiet = true; break; case OPTION_OBJECT: - opts = qemu_opts_parse_noisily(&qemu_object_opts, - optarg, true); - if (!opts) { - ret = -1; - goto out_no_progress; - } + user_creatable_process_cmdline(optarg); break; case OPTION_IMAGE_OPTS: image_opts = true; @@ -4201,13 +4065,6 @@ static int img_amend(int argc, char **argv) error_exit("Must specify options (-o)"); } - if (qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_img_object_print_help, &error_fatal)) { - ret = -1; - goto out_no_progress; - } - if (quiet) { progress = false; } @@ -4760,10 +4617,7 @@ static int img_bitmap(int argc, char **argv) merge = true; break; case OPTION_OBJECT: - opts = qemu_opts_parse_noisily(&qemu_object_opts, optarg, true); - if (!opts) { - goto out; - } + user_creatable_process_cmdline(optarg); break; case OPTION_IMAGE_OPTS: image_opts = true; @@ -4771,12 +4625,6 @@ static int img_bitmap(int argc, char **argv) } } - if (qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_img_object_print_help, &error_fatal)) { - goto out; - } - if (QSIMPLEQ_EMPTY(&actions)) { error_report("Need at least one of --add, --remove, --clear, " "--enable, --disable, or --merge"); @@ -5034,10 +4882,7 @@ static int img_dd(int argc, char **argv) force_share = true; break; case OPTION_OBJECT: - if (!qemu_opts_parse_noisily(&qemu_object_opts, optarg, true)) { - ret = -1; - goto out; - } + user_creatable_process_cmdline(optarg); break; case OPTION_IMAGE_OPTS: image_opts = true; @@ -5084,13 +4929,6 @@ static int img_dd(int argc, char **argv) goto out; } - if (qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_img_object_print_help, &error_fatal)) { - ret = -1; - goto out; - } - blk1 = img_open(image_opts, in.filename, fmt, 0, false, false, force_share); @@ -5311,11 +5149,7 @@ static int img_measure(int argc, char **argv) force_share = true; break; case OPTION_OBJECT: - object_opts = qemu_opts_parse_noisily(&qemu_object_opts, - optarg, true); - if (!object_opts) { - goto out; - } + user_creatable_process_cmdline(optarg); break; case OPTION_IMAGE_OPTS: image_opts = true; @@ -5345,12 +5179,6 @@ static int img_measure(int argc, char **argv) } } - if (qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_img_object_print_help, &error_fatal)) { - goto out; - } - if (argc - optind > 1) { error_report("At most one filename argument is allowed."); goto out; @@ -5490,7 +5318,6 @@ int main(int argc, char **argv) error_exit("Not enough arguments"); } - qemu_add_opts(&qemu_object_opts); qemu_add_opts(&qemu_source_opts); qemu_add_opts(&qemu_trace_opts); From patchwork Wed Feb 24 13:52:50 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443934 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=d31tlO3P; 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Wed, 24 Feb 2021 13:56:23 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 3544E5D6AD; Wed, 24 Feb 2021 13:56:20 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 26/31] qemu-nbd: Use user_creatable_process_cmdline() for --object Date: Wed, 24 Feb 2021 14:52:50 +0100 Message-Id: <20210224135255.253837-27-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This switches qemu-nbd from a QemuOpts-based parser for --object to user_creatable_process_cmdline() which uses a keyval parser and enforces the QAPI schema. Apart from being a cleanup, this makes non-scalar properties accessible. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- qemu-nbd.c | 34 +++------------------------------- 1 file changed, 3 insertions(+), 31 deletions(-) diff --git a/qemu-nbd.c b/qemu-nbd.c index b1b9430a8f..93ef4e288f 100644 --- a/qemu-nbd.c +++ b/qemu-nbd.c @@ -401,24 +401,6 @@ static QemuOptsList file_opts = { }, }; -static QemuOptsList qemu_object_opts = { - .name = "object", - .implied_opt_name = "qom-type", - .head = QTAILQ_HEAD_INITIALIZER(qemu_object_opts.head), - .desc = { - { } - }, -}; - -static bool qemu_nbd_object_print_help(const char *type, QemuOpts *opts) -{ - if (user_creatable_print_help(type, opts)) { - exit(0); - } - return true; -} - - static QCryptoTLSCreds *nbd_get_tls_creds(const char *id, bool list, Error **errp) { @@ -594,7 +576,6 @@ int main(int argc, char **argv) qcrypto_init(&error_fatal); module_call_init(MODULE_INIT_QOM); - qemu_add_opts(&qemu_object_opts); qemu_add_opts(&qemu_trace_opts); qemu_init_exec_dir(argv[0]); @@ -747,14 +728,9 @@ int main(int argc, char **argv) case '?': error_report("Try `%s --help' for more information.", argv[0]); exit(EXIT_FAILURE); - case QEMU_NBD_OPT_OBJECT: { - QemuOpts *opts; - opts = qemu_opts_parse_noisily(&qemu_object_opts, - optarg, true); - if (!opts) { - exit(EXIT_FAILURE); - } - } break; + case QEMU_NBD_OPT_OBJECT: + user_creatable_process_cmdline(optarg); + break; case QEMU_NBD_OPT_TLSCREDS: tlscredsid = optarg; break; @@ -802,10 +778,6 @@ int main(int argc, char **argv) export_name = ""; } - qemu_opts_foreach(&qemu_object_opts, - user_creatable_add_opts_foreach, - qemu_nbd_object_print_help, &error_fatal); - if (!trace_init_backends()) { exit(1); } From patchwork Wed Feb 24 13:52:51 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443938 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; 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Wed, 24 Feb 2021 13:56:26 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 6D9A15D6D3; Wed, 24 Feb 2021 13:56:23 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 27/31] qom: Add user_creatable_add_from_str() Date: Wed, 24 Feb 2021 14:52:51 +0100 Message-Id: <20210224135255.253837-28-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=170.10.133.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This is a version of user_creatable_process_cmdline() with an Error parameter that never calls exit() and is therefore usable in HMP. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- include/qom/object_interfaces.h | 16 ++++++++++++++++ qom/object_interfaces.c | 29 ++++++++++++++++++++++++----- 2 files changed, 40 insertions(+), 5 deletions(-) diff --git a/include/qom/object_interfaces.h b/include/qom/object_interfaces.h index 1e6c51b541..07511e6cff 100644 --- a/include/qom/object_interfaces.h +++ b/include/qom/object_interfaces.h @@ -144,6 +144,22 @@ typedef bool (*user_creatable_add_opts_predicate)(const char *type); int user_creatable_add_opts_foreach(void *opaque, QemuOpts *opts, Error **errp); +/** + * user_creatable_add_from_str: + * @optarg: the object definition string as passed on the command line + * @errp: if an error occurs, a pointer to an area to store the error + * + * Create an instance of the user creatable object by parsing optarg + * with a keyval parser and implicit key 'qom-type', converting the + * result to ObjectOptions and calling into qmp_object_add(). + * + * If a help option is given, print help instead. + * + * Returns: true when an object was successfully created, false when an error + * occurred (*errp is set then) or help was printed (*errp is not set). + */ +bool user_creatable_add_from_str(const char *optarg, Error **errp); + /** * user_creatable_process_cmdline: * @optarg: the object definition string as passed on the command line diff --git a/qom/object_interfaces.c b/qom/object_interfaces.c index efb48249d5..54f0dadfea 100644 --- a/qom/object_interfaces.c +++ b/qom/object_interfaces.c @@ -282,26 +282,45 @@ static void user_creatable_print_help_from_qdict(QDict *args) } } -void user_creatable_process_cmdline(const char *optarg) +bool user_creatable_add_from_str(const char *optarg, Error **errp) { + ERRP_GUARD(); QDict *args; bool help; Visitor *v; ObjectOptions *options; - args = keyval_parse(optarg, "qom-type", &help, &error_fatal); + args = keyval_parse(optarg, "qom-type", &help, errp); + if (*errp) { + return false; + } if (help) { user_creatable_print_help_from_qdict(args); - exit(EXIT_SUCCESS); + qobject_unref(args); + return false; } v = qobject_input_visitor_new_keyval(QOBJECT(args)); - visit_type_ObjectOptions(v, NULL, &options, &error_fatal); + visit_type_ObjectOptions(v, NULL, &options, errp); visit_free(v); qobject_unref(args); - user_creatable_add_qapi(options, &error_fatal); + if (*errp) { + goto out; + } + + user_creatable_add_qapi(options, errp); +out: qapi_free_ObjectOptions(options); + return !*errp; +} + +void user_creatable_process_cmdline(const char *optarg) +{ + if (!user_creatable_add_from_str(optarg, &error_fatal)) { + /* Help was printed */ + exit(EXIT_SUCCESS); + } } bool user_creatable_del(const char *id, Error **errp) From patchwork Wed Feb 24 13:52:52 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443935 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; 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Wed, 24 Feb 2021 13:56:32 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id A6FFF5D6AD; Wed, 24 Feb 2021 13:56:26 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 28/31] hmp: QAPIfy object_add Date: Wed, 24 Feb 2021 14:52:52 +0100 Message-Id: <20210224135255.253837-29-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This switches the HMP command object_add from a QemuOpts-based parser to user_creatable_add_from_str() which uses a keyval parser and enforces the QAPI schema. Apart from being a cleanup, this makes non-scalar properties and help accessible. In order for help to be printed to the monitor instead of stdout, the printf() calls in the help functions are changed to qemu_printf(). Signed-off-by: Kevin Wolf Reviewed-by: Dr. David Alan Gilbert Reviewed-by: Eric Blake --- monitor/hmp-cmds.c | 17 ++--------------- qom/object_interfaces.c | 11 ++++++----- hmp-commands.hx | 2 +- 3 files changed, 9 insertions(+), 21 deletions(-) diff --git a/monitor/hmp-cmds.c b/monitor/hmp-cmds.c index 3c88a4faef..652cf9ff21 100644 --- a/monitor/hmp-cmds.c +++ b/monitor/hmp-cmds.c @@ -1670,24 +1670,11 @@ void hmp_netdev_del(Monitor *mon, const QDict *qdict) void hmp_object_add(Monitor *mon, const QDict *qdict) { + const char *options = qdict_get_str(qdict, "object"); Error *err = NULL; - QemuOpts *opts; - Object *obj = NULL; - - opts = qemu_opts_from_qdict(qemu_find_opts("object"), qdict, &err); - if (err) { - goto end; - } - obj = user_creatable_add_opts(opts, &err); - qemu_opts_del(opts); - -end: + user_creatable_add_from_str(options, &err); hmp_handle_error(mon, err); - - if (obj) { - object_unref(obj); - } } void hmp_getfd(Monitor *mon, const QDict *qdict) diff --git a/qom/object_interfaces.c b/qom/object_interfaces.c index 54f0dadfea..c4982dd7a0 100644 --- a/qom/object_interfaces.c +++ b/qom/object_interfaces.c @@ -13,6 +13,7 @@ #include "qemu/help_option.h" #include "qemu/module.h" #include "qemu/option.h" +#include "qemu/qemu-print.h" #include "qapi/opts-visitor.h" #include "qemu/config-file.h" @@ -212,11 +213,11 @@ static void user_creatable_print_types(void) { GSList *l, *list; - printf("List of user creatable objects:\n"); + qemu_printf("List of user creatable objects:\n"); list = object_class_get_list_sorted(TYPE_USER_CREATABLE, false); for (l = list; l != NULL; l = l->next) { ObjectClass *oc = OBJECT_CLASS(l->data); - printf(" %s\n", object_class_get_name(oc)); + qemu_printf(" %s\n", object_class_get_name(oc)); } g_slist_free(list); } @@ -247,12 +248,12 @@ static bool user_creatable_print_type_properites(const char *type) } g_ptr_array_sort(array, (GCompareFunc)qemu_pstrcmp0); if (array->len > 0) { - printf("%s options:\n", type); + qemu_printf("%s options:\n", type); } else { - printf("There are no options for %s.\n", type); + qemu_printf("There are no options for %s.\n", type); } for (i = 0; i < array->len; i++) { - printf("%s\n", (char *)array->pdata[i]); + qemu_printf("%s\n", (char *)array->pdata[i]); } g_ptr_array_set_free_func(array, g_free); g_ptr_array_free(array, true); diff --git a/hmp-commands.hx b/hmp-commands.hx index d4001f9c5d..6f5d9ce2fb 100644 --- a/hmp-commands.hx +++ b/hmp-commands.hx @@ -1337,7 +1337,7 @@ ERST { .name = "object_add", - .args_type = "object:O", + .args_type = "object:S", .params = "[qom-type=]type,id=str[,prop=value][,...]", .help = "create QOM object", .cmd = hmp_object_add, From patchwork Wed Feb 24 13:52:53 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443925 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=MyBwdVkW; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4Dlzf862FTz9rx6 for ; Thu, 25 Feb 2021 02:01:51 +1100 (AEDT) Received: from localhost ([::1]:45756 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lEvff-0004T9-Cu for incoming@patchwork.ozlabs.org; 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Wed, 24 Feb 2021 09:46:49 -0500 X-MC-Unique: Q0BHBj_dP3GowV0Bpa8qLQ-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 4AC2CA6921; Wed, 24 Feb 2021 13:56:38 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 9A10E5D6AD; Wed, 24 Feb 2021 13:56:32 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 29/31] qom: Add user_creatable_parse_str() Date: Wed, 24 Feb 2021 14:52:53 +0100 Message-Id: <20210224135255.253837-30-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" The system emulator has a more complicated way of handling command line options in that it reorders options before it processes them. This means that parsing object options and creating the object happen at two different points. Split the parsing part into a separate function that can be reused by the system emulator command line. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- include/qom/object_interfaces.h | 15 +++++++++++++++ qom/object_interfaces.c | 20 ++++++++++++++------ 2 files changed, 29 insertions(+), 6 deletions(-) diff --git a/include/qom/object_interfaces.h b/include/qom/object_interfaces.h index 07511e6cff..fb32330901 100644 --- a/include/qom/object_interfaces.h +++ b/include/qom/object_interfaces.h @@ -144,6 +144,21 @@ typedef bool (*user_creatable_add_opts_predicate)(const char *type); int user_creatable_add_opts_foreach(void *opaque, QemuOpts *opts, Error **errp); +/** + * user_creatable_parse_str: + * @optarg: the object definition string as passed on the command line + * @errp: if an error occurs, a pointer to an area to store the error + * + * Parses the option for the user creatable object with a keyval parser and + * implicit key 'qom-type', converting the result to ObjectOptions. + * + * If a help option is given, print help instead. + * + * Returns: ObjectOptions on success, NULL when an error occurred (*errp is set + * then) or help was printed (*errp is not set). + */ +ObjectOptions *user_creatable_parse_str(const char *optarg, Error **errp); + /** * user_creatable_add_from_str: * @optarg: the object definition string as passed on the command line diff --git a/qom/object_interfaces.c b/qom/object_interfaces.c index c4982dd7a0..1c29f45b41 100644 --- a/qom/object_interfaces.c +++ b/qom/object_interfaces.c @@ -283,7 +283,7 @@ static void user_creatable_print_help_from_qdict(QDict *args) } } -bool user_creatable_add_from_str(const char *optarg, Error **errp) +ObjectOptions *user_creatable_parse_str(const char *optarg, Error **errp) { ERRP_GUARD(); QDict *args; @@ -293,12 +293,12 @@ bool user_creatable_add_from_str(const char *optarg, Error **errp) args = keyval_parse(optarg, "qom-type", &help, errp); if (*errp) { - return false; + return NULL; } if (help) { user_creatable_print_help_from_qdict(args); qobject_unref(args); - return false; + return NULL; } v = qobject_input_visitor_new_keyval(QOBJECT(args)); @@ -306,12 +306,20 @@ bool user_creatable_add_from_str(const char *optarg, Error **errp) visit_free(v); qobject_unref(args); - if (*errp) { - goto out; + return options; +} + +bool user_creatable_add_from_str(const char *optarg, Error **errp) +{ + ERRP_GUARD(); + ObjectOptions *options; + + options = user_creatable_parse_str(optarg, errp); + if (!options) { + return false; } user_creatable_add_qapi(options, errp); -out: qapi_free_ObjectOptions(options); return !*errp; } From patchwork Wed Feb 24 13:52:54 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443937 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=JwxO5aJQ; 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a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1614178123; 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=faV1fytnu9kfTicVOySI1fjQDibiqsL8dnlFfQwFpTg=; b=JwxO5aJQ1p0IplUMuaw65F+3rvSEWLRxxa4iGr4pYCIyefqKoA2IhBrCNG7O9nQxVh51r3 iCMczZQRY+jQOA1Dk4eswMvZDllDJgS9QiWYOQ7eYER7y/2O0T8d/fyw72+bbek/O6p9xj 7U8FqqpiUG+ui/rjKASHRpsdyVuWcQ4= 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-598-NQtq88VDOkmCO3rbvx1kKw-1; Wed, 24 Feb 2021 09:47:39 -0500 X-MC-Unique: NQtq88VDOkmCO3rbvx1kKw-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 853F218A2EDC; Wed, 24 Feb 2021 13:56:41 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 946855D6AD; Wed, 24 Feb 2021 13:56:38 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 30/31] vl: QAPIfy -object Date: Wed, 24 Feb 2021 14:52:54 +0100 Message-Id: <20210224135255.253837-31-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This switches the system emulator from a QemuOpts-based parser for -object to user_creatable_parse_str() which uses a keyval parser and enforces the QAPI schema. Apart from being a cleanup, this makes non-scalar properties accessible. This adopts a similar model as -blockdev uses: When parsing the option, create the ObjectOptions and queue them. At the later point where we used to create objects for the collected QemuOpts, the ObjectOptions queue is processed instead. A complication compared to -blockdev is that object definitions are supported in -readconfig and -writeconfig. After this patch, -readconfig still works, though it still goes through the QemuOpts parser, which means that improvements like non-scalar properties are still not available in config files. -writeconfig stops working for -object. Tough luck. It has never supported all options (not even the common ones), so supporting one less isn't the end of the world. As object definitions from -readconfig still go through QemuOpts, they are still included in -writeconfig output, which at least prevents destroying your existing configuration when you just wanted to add another option. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- softmmu/vl.c | 109 +++++++++++++++++++++++++++++++++++++++------------ 1 file changed, 84 insertions(+), 25 deletions(-) diff --git a/softmmu/vl.c b/softmmu/vl.c index b219ce1f35..205c254542 100644 --- a/softmmu/vl.c +++ b/softmmu/vl.c @@ -113,6 +113,7 @@ #include "sysemu/replay.h" #include "qapi/qapi-events-run-state.h" #include "qapi/qapi-visit-block-core.h" +#include "qapi/qapi-visit-qom.h" #include "qapi/qapi-visit-ui.h" #include "qapi/qapi-commands-block-core.h" #include "qapi/qapi-commands-migration.h" @@ -132,6 +133,14 @@ typedef struct BlockdevOptionsQueueEntry { typedef QSIMPLEQ_HEAD(, BlockdevOptionsQueueEntry) BlockdevOptionsQueue; +typedef struct ObjectOptionsQueueEntry { + ObjectOptions *options; + Location loc; + QTAILQ_ENTRY(ObjectOptionsQueueEntry) next; +} ObjectOptionsQueueEntry; + +typedef QTAILQ_HEAD(, ObjectOptionsQueueEntry) ObjectOptionsQueue; + static const char *cpu_option; static const char *mem_path; static const char *incoming; @@ -143,6 +152,7 @@ static int snapshot; static bool preconfig_requested; static QemuPluginList plugin_list = QTAILQ_HEAD_INITIALIZER(plugin_list); static BlockdevOptionsQueue bdo_queue = QSIMPLEQ_HEAD_INITIALIZER(bdo_queue); +static ObjectOptionsQueue obj_queue = QTAILQ_HEAD_INITIALIZER(obj_queue); static bool nographic = false; static int mem_prealloc; /* force preallocation of physical target memory */ static ram_addr_t ram_size; @@ -1691,12 +1701,9 @@ static int machine_set_property(void *opaque, * cannot be created here, as it depends on the chardev * already existing. */ -static bool object_create_early(const char *type, QemuOpts *opts) +static bool object_create_early(ObjectOptions *options) { - if (user_creatable_print_help(type, opts)) { - exit(0); - } - + const char *type = ObjectType_str(options->qom_type); /* * Objects should not be made "delayed" without a reason. If you * add one, state the reason in a comment! @@ -1744,6 +1751,56 @@ static bool object_create_early(const char *type, QemuOpts *opts) return true; } +static void object_queue_create(bool early) +{ + ObjectOptionsQueueEntry *entry, *next; + + QTAILQ_FOREACH_SAFE(entry, &obj_queue, next, next) { + if (early != object_create_early(entry->options)) { + continue; + } + QTAILQ_REMOVE(&obj_queue, entry, next); + loc_push_restore(&entry->loc); + user_creatable_add_qapi(entry->options, &error_fatal); + loc_pop(&entry->loc); + qapi_free_ObjectOptions(entry->options); + g_free(entry); + } +} + +/* + * -readconfig still parses things into QemuOpts. Convert any such + * configurations to an ObjectOptionsQueueEntry. + * + * This is more restricted than the normal -object parser because QemuOpts + * parsed things, so no support for non-scalar properties. Help is also not + * supported (but this shouldn't be requested in a config file anyway). + */ +static int object_readconfig_to_qapi(void *opaque, QemuOpts *opts, Error **errp) +{ + ERRP_GUARD(); + ObjectOptionsQueueEntry *entry; + ObjectOptions *options; + QDict *args = qemu_opts_to_qdict(opts, NULL); + Visitor *v; + + v = qobject_input_visitor_new_keyval(QOBJECT(args)); + visit_type_ObjectOptions(v, NULL, &options, errp); + visit_free(v); + qobject_unref(args); + + if (*errp) { + return -1; + } + + entry = g_new0(ObjectOptionsQueueEntry, 1); + entry->options = options; + loc_save(&entry->loc); + QTAILQ_INSERT_TAIL(&obj_queue, entry, next); + + return 0; +} + static void qemu_apply_machine_options(void) { MachineClass *machine_class = MACHINE_GET_CLASS(current_machine); @@ -1816,8 +1873,8 @@ static void qemu_create_early_backends(void) } qemu_opts_foreach(qemu_find_opts("object"), - user_creatable_add_opts_foreach, - object_create_early, &error_fatal); + object_readconfig_to_qapi, NULL, &error_fatal); + object_queue_create(true); /* spice needs the timers to be initialized by this point */ /* spice must initialize before audio as it changes the default auiodev */ @@ -1841,16 +1898,6 @@ static void qemu_create_early_backends(void) audio_init_audiodevs(); } - -/* - * The remainder of object creation happens after the - * creation of chardev, fsdev, net clients and device data types. - */ -static bool object_create_late(const char *type, QemuOpts *opts) -{ - return !object_create_early(type, opts); -} - static void qemu_create_late_backends(void) { if (qtest_chrdev) { @@ -1859,9 +1906,11 @@ static void qemu_create_late_backends(void) net_init_clients(&error_fatal); - qemu_opts_foreach(qemu_find_opts("object"), - user_creatable_add_opts_foreach, - object_create_late, &error_fatal); + /* + * The remainder of object creation happens after the + * creation of chardev, fsdev, net clients and device data types. + */ + object_queue_create(false); if (tpm_init() < 0) { exit(1); @@ -3407,12 +3456,22 @@ void qemu_init(int argc, char **argv, char **envp) #endif break; case QEMU_OPTION_object: - opts = qemu_opts_parse_noisily(qemu_find_opts("object"), - optarg, true); - if (!opts) { - exit(1); + { + ObjectOptionsQueueEntry *entry; + ObjectOptions *options; + + options = user_creatable_parse_str(optarg, &error_fatal); + if (!options) { + /* Help was printed */ + exit(EXIT_SUCCESS); + } + + entry = g_new0(ObjectOptionsQueueEntry, 1); + entry->options = options; + loc_save(&entry->loc); + QTAILQ_INSERT_TAIL(&obj_queue, entry, next); + break; } - break; case QEMU_OPTION_overcommit: opts = qemu_opts_parse_noisily(qemu_find_opts("overcommit"), optarg, false); From patchwork Wed Feb 24 13:52:55 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 1443939 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; 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Wed, 24 Feb 2021 09:48:07 -0500 X-MC-Unique: 522zveIYN_iiTLX1dahREQ-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 BE6468D2915; Wed, 24 Feb 2021 13:56:44 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id CED115D6AD; Wed, 24 Feb 2021 13:56:41 +0000 (UTC) From: Kevin Wolf To: qemu-devel@nongnu.org Subject: [PATCH v2 31/31] qom: Drop QemuOpts based interfaces Date: Wed, 24 Feb 2021 14:52:55 +0100 Message-Id: <20210224135255.253837-32-kwolf@redhat.com> In-Reply-To: <20210224135255.253837-1-kwolf@redhat.com> References: <20210224135255.253837-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: kwolf@redhat.com, lvivier@redhat.com, thuth@redhat.com, pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com, qemu-block@nongnu.org, libvir-list@redhat.com, jasowang@redhat.com, armbru@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" user_creatable_add_opts() has only a single user left, which is a test case. Rewrite the test to use user_creatable_add_type() instead (which is the remaining function that doesn't require a QAPI schema) and drop the QemuOpts related functions. Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- include/qom/object_interfaces.h | 59 ------------------------ qom/object_interfaces.c | 81 --------------------------------- tests/check-qom-proplist.c | 42 ++++++++--------- 3 files changed, 20 insertions(+), 162 deletions(-) diff --git a/include/qom/object_interfaces.h b/include/qom/object_interfaces.h index fb32330901..ac6c33ceac 100644 --- a/include/qom/object_interfaces.h +++ b/include/qom/object_interfaces.h @@ -99,51 +99,6 @@ Object *user_creatable_add_type(const char *type, const char *id, */ void user_creatable_add_qapi(ObjectOptions *options, Error **errp); -/** - * user_creatable_add_opts: - * @opts: the object definition - * @errp: if an error occurs, a pointer to an area to store the error - * - * Create an instance of the user creatable object whose type - * is defined in @opts by the 'qom-type' option, placing it - * in the object composition tree with name provided by the - * 'id' field. The remaining options in @opts are used to - * initialize the object properties. - * - * Returns: the newly created object or NULL on error - */ -Object *user_creatable_add_opts(QemuOpts *opts, Error **errp); - - -/** - * user_creatable_add_opts_predicate: - * @type: the QOM type to be added - * - * A callback function to determine whether an object - * of type @type should be created. Instances of this - * callback should be passed to user_creatable_add_opts_foreach - */ -typedef bool (*user_creatable_add_opts_predicate)(const char *type); - -/** - * user_creatable_add_opts_foreach: - * @opaque: a user_creatable_add_opts_predicate callback or NULL - * @opts: options to create - * @errp: unused - * - * An iterator callback to be used in conjunction with - * the qemu_opts_foreach() method for creating a list of - * objects from a set of QemuOpts - * - * The @opaque parameter can be passed a user_creatable_add_opts_predicate - * callback to filter which types of object are created during iteration. - * When it fails, report the error. - * - * Returns: 0 on success, -1 when an error was reported. - */ -int user_creatable_add_opts_foreach(void *opaque, - QemuOpts *opts, Error **errp); - /** * user_creatable_parse_str: * @optarg: the object definition string as passed on the command line @@ -190,20 +145,6 @@ bool user_creatable_add_from_str(const char *optarg, Error **errp); */ void user_creatable_process_cmdline(const char *optarg); -/** - * user_creatable_print_help: - * @type: the QOM type to be added - * @opts: options to create - * - * Prints help if requested in @type or @opts. Note that if @type is neither - * "help"/"?" nor a valid user creatable type, no help will be printed - * regardless of @opts. - * - * Returns: true if a help option was found and help was printed, false - * otherwise. - */ -bool user_creatable_print_help(const char *type, QemuOpts *opts); - /** * user_creatable_del: * @id: the unique ID for the object diff --git a/qom/object_interfaces.c b/qom/object_interfaces.c index 1c29f45b41..25cc54fcd7 100644 --- a/qom/object_interfaces.c +++ b/qom/object_interfaces.c @@ -10,12 +10,9 @@ #include "qapi/qobject-input-visitor.h" #include "qapi/qobject-output-visitor.h" #include "qom/object_interfaces.h" -#include "qemu/help_option.h" #include "qemu/module.h" #include "qemu/option.h" #include "qemu/qemu-print.h" -#include "qapi/opts-visitor.h" -#include "qemu/config-file.h" bool user_creatable_complete(UserCreatable *uc, Error **errp) { @@ -131,60 +128,6 @@ void user_creatable_add_qapi(ObjectOptions *options, Error **errp) visit_free(v); } -Object *user_creatable_add_opts(QemuOpts *opts, Error **errp) -{ - Visitor *v; - QDict *pdict; - Object *obj; - const char *id = qemu_opts_id(opts); - char *type = qemu_opt_get_del(opts, "qom-type"); - - if (!type) { - error_setg(errp, QERR_MISSING_PARAMETER, "qom-type"); - return NULL; - } - if (!id) { - error_setg(errp, QERR_MISSING_PARAMETER, "id"); - qemu_opt_set(opts, "qom-type", type, &error_abort); - g_free(type); - return NULL; - } - - qemu_opts_set_id(opts, NULL); - pdict = qemu_opts_to_qdict(opts, NULL); - - v = opts_visitor_new(opts); - obj = user_creatable_add_type(type, id, pdict, v, errp); - visit_free(v); - - qemu_opts_set_id(opts, (char *) id); - qemu_opt_set(opts, "qom-type", type, &error_abort); - g_free(type); - qobject_unref(pdict); - return obj; -} - - -int user_creatable_add_opts_foreach(void *opaque, QemuOpts *opts, Error **errp) -{ - bool (*type_opt_predicate)(const char *, QemuOpts *) = opaque; - Object *obj = NULL; - const char *type; - - type = qemu_opt_get(opts, "qom-type"); - if (type && type_opt_predicate && - !type_opt_predicate(type, opts)) { - return 0; - } - - obj = user_creatable_add_opts(opts, errp); - if (!obj) { - return -1; - } - object_unref(obj); - return 0; -} - char *object_property_help(const char *name, const char *type, QObject *defval, const char *description) { @@ -260,20 +203,6 @@ static bool user_creatable_print_type_properites(const char *type) return true; } -bool user_creatable_print_help(const char *type, QemuOpts *opts) -{ - if (is_help_option(type)) { - user_creatable_print_types(); - return true; - } - - if (qemu_opt_has_help_opt(opts)) { - return user_creatable_print_type_properites(type); - } - - return false; -} - static void user_creatable_print_help_from_qdict(QDict *args) { const char *type = qdict_get_try_str(args, "qom-type"); @@ -334,7 +263,6 @@ void user_creatable_process_cmdline(const char *optarg) bool user_creatable_del(const char *id, Error **errp) { - QemuOptsList *opts_list; Object *container; Object *obj; @@ -350,15 +278,6 @@ bool user_creatable_del(const char *id, Error **errp) return false; } - /* - * if object was defined on the command-line, remove its corresponding - * option group entry - */ - opts_list = qemu_find_opts_err("object", NULL); - if (opts_list) { - qemu_opts_del(qemu_opts_find(opts_list, id)); - } - object_unparent(obj); return true; } diff --git a/tests/check-qom-proplist.c b/tests/check-qom-proplist.c index 1b76581980..3bf208ba8b 100644 --- a/tests/check-qom-proplist.c +++ b/tests/check-qom-proplist.c @@ -21,6 +21,8 @@ #include "qemu/osdep.h" #include "qapi/error.h" +#include "qapi/qmp/qdict.h" +#include "qapi/qobject-input-visitor.h" #include "qom/object.h" #include "qemu/module.h" #include "qemu/option.h" @@ -400,20 +402,30 @@ static void test_dummy_createlist(void) static void test_dummy_createcmdl(void) { - QemuOpts *opts; DummyObject *dobj; - Error *err = NULL; + QDict *args; + Visitor *v; + g_autofree const char *qom_type = NULL; + g_autofree const char *id = NULL; const char *params = TYPE_DUMMY \ ",id=dev0," \ "bv=yes,sv=Hiss hiss hiss,av=platypus"; - qemu_add_opts(&qemu_object_opts); - opts = qemu_opts_parse(&qemu_object_opts, params, true, &err); - g_assert(err == NULL); - g_assert(opts); + args = keyval_parse(params, "qom-type", NULL, &error_abort); + + qom_type = g_strdup(qdict_get_str(args, "qom-type")); + qdict_del(args, "qom-type"); + g_assert(!strcmp(qom_type, TYPE_DUMMY)); + + id = g_strdup(qdict_get_str(args, "id")); + qdict_del(args, "id"); + g_assert(!strcmp(id, "dev0")); + + v = qobject_input_visitor_new_keyval(QOBJECT(args)); + dobj = DUMMY_OBJECT(user_creatable_add_type(TYPE_DUMMY, id, args, v, + &error_abort)); + visit_free(v); - dobj = DUMMY_OBJECT(user_creatable_add_opts(opts, &err)); - g_assert(err == NULL); g_assert(dobj); g_assert_cmpstr(dobj->sv, ==, "Hiss hiss hiss"); g_assert(dobj->bv == true); @@ -422,20 +434,6 @@ static void test_dummy_createcmdl(void) user_creatable_del("dev0", &error_abort); object_unref(OBJECT(dobj)); - - /* - * cmdline-parsing via qemu_opts_parse() results in a QemuOpts entry - * corresponding to the Object's ID to be added to the QemuOptsList - * for objects. To avoid having this entry conflict with future - * Objects using the same ID (which can happen in cases where - * qemu_opts_parse() is used to parse the object params, such as - * with hmp_object_add() at the time of this comment), we need to - * check for this in user_creatable_del() and remove the QemuOpts if - * it is present. - * - * The below check ensures this works as expected. - */ - g_assert_null(qemu_opts_find(&qemu_object_opts, "dev0")); } static void test_dummy_badenum(void)