From nobody Fri Nov 7 15:33:47 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1548265112487394.7955158264882; Wed, 23 Jan 2019 09:38:32 -0800 (PST) Received: from localhost ([127.0.0.1]:39182 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gmMTv-0002M0-GE for importer@patchew.org; Wed, 23 Jan 2019 12:38:31 -0500 Received: from eggs.gnu.org ([209.51.188.92]:41758) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gmMJo-0002Ol-0m for qemu-devel@nongnu.org; Wed, 23 Jan 2019 12:28:04 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gmMJn-0002XM-9m for qemu-devel@nongnu.org; Wed, 23 Jan 2019 12:28:03 -0500 Received: from mx1.redhat.com ([209.132.183.28]:56324) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gmMJl-0002UX-FW for qemu-devel@nongnu.org; Wed, 23 Jan 2019 12:28:03 -0500 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id C8B7DA4034; Wed, 23 Jan 2019 17:27:59 +0000 (UTC) Received: from localhost.localdomain.com (ovpn-112-66.ams2.redhat.com [10.36.112.66]) by smtp.corp.redhat.com (Postfix) with ESMTP id 1288726DCD; Wed, 23 Jan 2019 17:27:56 +0000 (UTC) From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= To: qemu-devel@nongnu.org Date: Wed, 23 Jan 2019 17:27:28 +0000 Message-Id: <20190123172740.32452-5-berrange@redhat.com> In-Reply-To: <20190123172740.32452-1-berrange@redhat.com> References: <20190123172740.32452-1-berrange@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.38]); Wed, 23 Jan 2019 17:27:59 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v2 04/16] chardev: forbid 'reconnect' option with server sockets X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Laurent Vivier , Thomas Huth , Yongji Xie , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , Paolo Bonzini Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" The 'reconnect' option is used to give the sleep time, in seconds, before a client socket attempts to re-establish a connection to the server. It does not make sense to set this for server sockets, as they will always accept a new client connection immediately after the previous one went away. Reviewed-by: Marc-Andr=C3=A9 Lureau Reviewed-by: Thomas Huth Signed-off-by: Daniel P. Berrang=C3=A9 --- chardev/char-socket.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/chardev/char-socket.c b/chardev/char-socket.c index e85250b624..743b7b11cd 100644 --- a/chardev/char-socket.c +++ b/chardev/char-socket.c @@ -1035,7 +1035,14 @@ static bool qmp_chardev_validate_socket(ChardevSocke= t *sock, } =20 /* Validate any options which have a dependancy on client vs server */ - if (!(sock->has_server && sock->server)) { + if (!sock->has_server || sock->server) { + if (sock->has_reconnect) { + error_setg(errp, + "'reconnect' option is incompatible with " + "socket in server listen mode"); + return false; + } + } else { if (sock->has_websocket && sock->websocket) { error_setg(errp, "%s", "Websocket client is not implemented"); return false; --=20 2.20.1