From patchwork Fri Nov 13 08:26:20 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Armbruster X-Patchwork-Id: 11902709 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 5C70614C0 for ; Fri, 13 Nov 2020 08:36:49 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E7F3B20B80 for ; Fri, 13 Nov 2020 08:36:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="BDCYfoIy" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E7F3B20B80 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:41752 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kdUZb-0007uF-EQ for patchwork-qemu-devel@patchwork.kernel.org; Fri, 13 Nov 2020 03:36:47 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:37206) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kdUPm-0006ES-Lq for qemu-devel@nongnu.org; Fri, 13 Nov 2020 03:26:38 -0500 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:50705) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kdUPi-0005jL-RU for qemu-devel@nongnu.org; Fri, 13 Nov 2020 03:26:38 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1605255994; 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=X8qGhzws86jRZumTpEe6PNn/iogq6Zhnmlge8hSsvik=; b=BDCYfoIy2vaZlu+7Y3NdJrTnJaMeAQ8iGl5A2QW+77QjPLkNmcLNJZ6/VUMxYBgcJypc+3 +XC9YfU6GP9aKNL+qHl1RNuBt7Gy8dIYeR9vy3jzzJYZMFXd5ZP3eabsseU/usvD1n8quz 5uCmv6fBxM7SPI5tyaR24qJGRaFeqhM= 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-25-LSVQbi0qPS218rFz27Wceg-1; Fri, 13 Nov 2020 03:26:32 -0500 X-MC-Unique: LSVQbi0qPS218rFz27Wceg-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 7ADD38049D4 for ; Fri, 13 Nov 2020 08:26:31 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-112-103.ams2.redhat.com [10.36.112.103]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 212086EF4A; Fri, 13 Nov 2020 08:26:28 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 8E5B811385C9; Fri, 13 Nov 2020 09:26:26 +0100 (CET) From: Markus Armbruster To: qemu-devel@nongnu.org Subject: [PATCH 04/10] ui: Improve some set_passwd, expire_password error messages Date: Fri, 13 Nov 2020 09:26:20 +0100 Message-Id: <20201113082626.2725812-5-armbru@redhat.com> In-Reply-To: <20201113082626.2725812-1-armbru@redhat.com> References: <20201113082626.2725812-1-armbru@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=armbru@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=armbru@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/11/12 08:00:44 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] 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_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: Gerd Hoffmann Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" set_passwd and expire_password reject invalid "protocol" with "Invalid parameter 'protocol'". Misleading; the parameter is valid, its value isn't. Improve to "Parameter 'protocol' expects 'vnc' or 'spice'". expire_password fails with "Could not set password". Misleading; improve to "Could not set password expire time". QERR_SET_PASSWD_FAILED is now unused. Drop. Cc: Gerd Hoffmann Signed-off-by: Markus Armbruster --- include/qapi/qmp/qerror.h | 3 --- monitor/qmp-cmds.c | 38 +++++++++++++++----------------------- 2 files changed, 15 insertions(+), 26 deletions(-) diff --git a/include/qapi/qmp/qerror.h b/include/qapi/qmp/qerror.h index 5d7e69cc1f..d8267129bc 100644 --- a/include/qapi/qmp/qerror.h +++ b/include/qapi/qmp/qerror.h @@ -65,9 +65,6 @@ #define QERR_REPLAY_NOT_SUPPORTED \ "Record/replay feature is not supported for '%s'" -#define QERR_SET_PASSWD_FAILED \ - "Could not set password" - #define QERR_UNDEFINED_ERROR \ "An undefined error has occurred" diff --git a/monitor/qmp-cmds.c b/monitor/qmp-cmds.c index a08143b323..ffbf948d55 100644 --- a/monitor/qmp-cmds.c +++ b/monitor/qmp-cmds.c @@ -199,13 +199,7 @@ void qmp_set_password(const char *protocol, const char *password, } rc = qemu_spice.set_passwd(password, fail_if_connected, disconnect_if_connected); - if (rc != 0) { - error_setg(errp, QERR_SET_PASSWD_FAILED); - } - return; - } - - if (strcmp(protocol, "vnc") == 0) { + } else if (strcmp(protocol, "vnc") == 0) { if (fail_if_connected || disconnect_if_connected) { /* vnc supports "connected=keep" only */ error_setg(errp, QERR_INVALID_PARAMETER, "connected"); @@ -214,13 +208,15 @@ void qmp_set_password(const char *protocol, const char *password, /* Note that setting an empty password will not disable login through * this interface. */ rc = vnc_display_password(NULL, password); - if (rc < 0) { - error_setg(errp, QERR_SET_PASSWD_FAILED); - } + } else { + error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "protocol", + "'vnc' or 'spice'"); return; } - error_setg(errp, QERR_INVALID_PARAMETER, "protocol"); + if (rc != 0) { + error_setg(errp, "Could not set password"); + } } void qmp_expire_password(const char *protocol, const char *whenstr, @@ -244,28 +240,24 @@ void qmp_expire_password(const char *protocol, const char *whenstr, return; } rc = qemu_spice.set_pw_expire(when); - if (rc != 0) { - error_setg(errp, QERR_SET_PASSWD_FAILED); - } - return; - } - - if (strcmp(protocol, "vnc") == 0) { + } else if (strcmp(protocol, "vnc") == 0) { rc = vnc_display_pw_expire(NULL, when); - if (rc != 0) { - error_setg(errp, QERR_SET_PASSWD_FAILED); - } + } else { + error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "protocol", + "'vnc' or 'spice'"); return; } - error_setg(errp, QERR_INVALID_PARAMETER, "protocol"); + if (rc != 0) { + error_setg(errp, "Could not set password expire time"); + } } #ifdef CONFIG_VNC void qmp_change_vnc_password(const char *password, Error **errp) { if (vnc_display_password(NULL, password) < 0) { - error_setg(errp, QERR_SET_PASSWD_FAILED); + error_setg(errp, "Could not set password"); } }