From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id C8BA8C54EBD for ; Mon, 9 Jan 2023 19:05:00 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pExRQ-0004GN-5Q; Mon, 09 Jan 2023 14:04:16 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pExQo-0003xN-FL for qemu-devel@nongnu.org; Mon, 09 Jan 2023 14:03:40 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pExQk-0001JD-73 for qemu-devel@nongnu.org; Mon, 09 Jan 2023 14:03:38 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1673291008; 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=3TD4Bpl+eZ8t3BM63RawmS2vfji/HiFc1zAbxjW+24M=; b=dc3B4QRWXIejp0TApjD49CMPXw39q6csIklfR0NtFOMClbt8vCv07s+HaKyDv9Dn1scFt8 03zsEbE1SRoIjivw02VmCfRC9bngr98yPRWjlYzkOJ5N6hfJgphPQ86m3CWV9f0kOx7B3N id8Zxn9xP+vM+OvvfuZyQCXSUqJkvKI= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-551-rlMj2IoVNhGEcRZzGiXHkg-1; Mon, 09 Jan 2023 14:03:24 -0500 X-MC-Unique: rlMj2IoVNhGEcRZzGiXHkg-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 874E2857A81; Mon, 9 Jan 2023 19:03:24 +0000 (UTC) Received: from blackfin.pond.sub.org (unknown [10.39.192.78]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 3EC8451E5; Mon, 9 Jan 2023 19:03:24 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id A8E4521E5A13; Mon, 9 Jan 2023 20:03:21 +0100 (CET) From: Markus Armbruster To: qemu-devel@nongnu.org Cc: kraxel@redhat.com, dgilbert@redhat.com, berrange@redhat.com, philmd@linaro.org Subject: [PATCH v4 10/17] ui: Factor out qmp_add_client() parts and move to ui/ui-qmp-cmds.c Date: Mon, 9 Jan 2023 20:03:14 +0100 Message-Id: <20230109190321.1056914-11-armbru@redhat.com> In-Reply-To: <20230109190321.1056914-1-armbru@redhat.com> References: <20230109190321.1056914-1-armbru@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 Received-SPF: pass client-ip=170.10.129.124; envelope-from=armbru@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Signed-off-by: Markus Armbruster Reviewed-by: Philippe Mathieu-Daudé --- include/monitor/qmp-helpers.h | 26 ++++++++++++ monitor/qmp-cmds.c | 74 ++++++++++++++++------------------- ui/ui-qmp-cmds.c | 41 +++++++++++++++++++ 3 files changed, 100 insertions(+), 41 deletions(-) create mode 100644 include/monitor/qmp-helpers.h diff --git a/include/monitor/qmp-helpers.h b/include/monitor/qmp-helpers.h new file mode 100644 index 0000000000..4718c63c73 --- /dev/null +++ b/include/monitor/qmp-helpers.h @@ -0,0 +1,26 @@ +/* + * QMP command helpers + * + * Copyright (c) 2022 Red Hat Inc. + * + * Authors: + * Markus Armbruster + * + * This work is licensed under the terms of the GNU GPL, version 2. See + * the COPYING file in the top-level directory. + */ + +#ifndef MONITOR_QMP_HELPERS_H + +bool qmp_add_client_spice(int fd, bool has_skipauth, bool skipauth, + bool has_tls, bool tls, Error **errp); +#ifdef CONFIG_VNC +bool qmp_add_client_vnc(int fd, bool has_skipauth, bool skipauth, + bool has_tls, bool tls, Error **errp); +#endif +#ifdef CONFIG_DBUS_DISPLAY +bool qmp_add_client_dbus_display(int fd, bool has_skipauth, bool skipauth, + bool has_tls, bool tls, Error **errp); +#endif + +#endif diff --git a/monitor/qmp-cmds.c b/monitor/qmp-cmds.c index 61449f1b58..b5b736761a 100644 --- a/monitor/qmp-cmds.c +++ b/monitor/qmp-cmds.c @@ -17,13 +17,11 @@ #include "qemu/cutils.h" #include "qemu/option.h" #include "monitor/monitor.h" +#include "monitor/qmp-helpers.h" #include "sysemu/sysemu.h" #include "qemu/config-file.h" #include "qemu/uuid.h" #include "chardev/char.h" -#include "ui/qemu-spice.h" -#include "ui/console.h" -#include "ui/dbus-display.h" #include "sysemu/kvm.h" #include "sysemu/runstate.h" #include "sysemu/runstate-action.h" @@ -170,54 +168,48 @@ void qmp_add_client(const char *protocol, const char *fdname, bool has_skipauth, bool skipauth, bool has_tls, bool tls, Error **errp) { + static struct { + const char *name; + bool (*add_client)(int fd, bool has_skipauth, bool skipauth, + bool has_tls, bool tls, Error **errp); + } protocol_table[] = { + { "spice", qmp_add_client_spice }, +#ifdef CONFIG_VNC + { "vnc", qmp_add_client_vnc }, +#endif +#ifdef CONFIG_DBUS_DISPLAY + { "@dbus-display", qmp_add_client_dbus_display }, +#endif + }; Chardev *s; - int fd; + int fd, i; fd = monitor_get_fd(monitor_cur(), fdname, errp); if (fd < 0) { return; } - if (strcmp(protocol, "spice") == 0) { - if (!qemu_using_spice(errp)) { - close(fd); - return; - } - skipauth = has_skipauth ? skipauth : false; - tls = has_tls ? tls : false; - if (qemu_spice.display_add_client(fd, skipauth, tls) < 0) { - error_setg(errp, "spice failed to add client"); - close(fd); - } -#ifdef CONFIG_VNC - } else if (strcmp(protocol, "vnc") == 0) { - skipauth = has_skipauth ? skipauth : false; - vnc_display_add_client(NULL, fd, skipauth); -#endif -#ifdef CONFIG_DBUS_DISPLAY - } else if (strcmp(protocol, "@dbus-display") == 0) { - if (!qemu_using_dbus_display(errp)) { - close(fd); - return; - } - if (!qemu_dbus_display.add_client(fd, errp)) { - close(fd); - return; - } -#endif - } else { - s = qemu_chr_find(protocol); - if (!s) { - error_setg(errp, "protocol '%s' is invalid", protocol); - close(fd); - return; - } - if (qemu_chr_add_client(s, fd) < 0) { - error_setg(errp, "failed to add client"); - close(fd); + for (i = 0; i < ARRAY_SIZE(protocol_table); i++) { + if (!strcmp(protocol, protocol_table[i].name)) { + if (!protocol_table[i].add_client(fd, has_skipauth, skipauth, + has_tls, tls, errp)) { + close(fd); + } return; } } + + s = qemu_chr_find(protocol); + if (!s) { + error_setg(errp, "protocol '%s' is invalid", protocol); + close(fd); + return; + } + if (qemu_chr_add_client(s, fd) < 0) { + error_setg(errp, "failed to add client"); + close(fd); + return; + } } MemoryDeviceInfoList *qmp_query_memory_devices(Error **errp) diff --git a/ui/ui-qmp-cmds.c b/ui/ui-qmp-cmds.c index c9f92caf1d..dbc4afcd73 100644 --- a/ui/ui-qmp-cmds.c +++ b/ui/ui-qmp-cmds.c @@ -14,10 +14,12 @@ */ #include "qemu/osdep.h" +#include "monitor/qmp-helpers.h" #include "qapi/qapi-commands-ui.h" #include "qapi/qmp/qerror.h" #include "qemu/cutils.h" #include "ui/console.h" +#include "ui/dbus-display.h" #include "ui/qemu-spice.h" void qmp_set_password(SetPasswordOptions *opts, Error **errp) @@ -103,6 +105,45 @@ void qmp_change_vnc_password(const char *password, Error **errp) } #endif +bool qmp_add_client_spice(int fd, bool has_skipauth, bool skipauth, + bool has_tls, bool tls, Error **errp) +{ + if (!qemu_using_spice(errp)) { + return false; + } + skipauth = has_skipauth ? skipauth : false; + tls = has_tls ? tls : false; + if (qemu_spice.display_add_client(fd, skipauth, tls) < 0) { + error_setg(errp, "spice failed to add client"); + return false; + } + return true; +} + +#ifdef CONFIG_VNC +bool qmp_add_client_vnc(int fd, bool has_skipauth, bool skipauth, + bool has_tls, bool tls, Error **errp) +{ + skipauth = has_skipauth ? skipauth : false; + vnc_display_add_client(NULL, fd, skipauth); + return true; +} +#endif + +#ifdef CONFIG_DBUS_DISPLAY +bool qmp_add_client_dbus_display(int fd, bool has_skipauth, bool skipauth, + bool has_tls, bool tls, Error **errp) +{ + if (!qemu_using_dbus_display(errp)) { + return false; + } + if (!qemu_dbus_display.add_client(fd, errp)) { + return false; + } + return true; +} +#endif + void qmp_display_reload(DisplayReloadOptions *arg, Error **errp) { switch (arg->type) { -- 2.39.0