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 X-Spam-Level: X-Spam-Status: No, score=-6.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 76840C433DF for ; Wed, 20 May 2020 13:02:46 +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 4490A207D3 for ; Wed, 20 May 2020 13:02:46 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="ABsizYvZ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4490A207D3 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+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:56946 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jbOMv-0004Z5-BU for qemu-devel@archiver.kernel.org; Wed, 20 May 2020 09:02:45 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:44104) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jbOL5-0002MP-1H for qemu-devel@nongnu.org; Wed, 20 May 2020 09:00:51 -0400 Received: from us-smtp-1.mimecast.com ([207.211.31.81]:39540 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1jbOL3-0004rS-TJ for qemu-devel@nongnu.org; Wed, 20 May 2020 09:00:50 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1589979648; 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=B9ZnP4tlZDYSDoaUAQh/MuI/l0EB+JyZh0JVk4VUu10=; b=ABsizYvZ2rAo5MlAQSMmt2USkncvpDoai/sSmU8Ncyci2PMfgbnTAU221pfPhxT8uj/EXg 3Jcvf0Ru1tbiTxeb86LrMDyKr8E64a1MnkPnp9goCn5b1Y5DGedQhg9Nw/j35/rPvRVMXy oW2NIBhZml2gsqa83pYGVLalyheGEyc= 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-223-_Z_6zvZROvu9WKZWcYHCjA-1; Wed, 20 May 2020 09:00:46 -0400 X-MC-Unique: _Z_6zvZROvu9WKZWcYHCjA-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 5239FA0BDA; Wed, 20 May 2020 13:00:45 +0000 (UTC) Received: from localhost.localdomain.com (unknown [10.36.110.3]) by smtp.corp.redhat.com (Postfix) with ESMTP id 94A6A10429CB; Wed, 20 May 2020 13:00:42 +0000 (UTC) From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= To: qemu-devel@nongnu.org Subject: [PULL 3/3] qemu-options: updates for abstract unix sockets Date: Wed, 20 May 2020 14:00:25 +0100 Message-Id: <20200520130025.2201467-4-berrange@redhat.com> In-Reply-To: <20200520130025.2201467-1-berrange@redhat.com> References: <20200520130025.2201467-1-berrange@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=207.211.31.81; envelope-from=berrange@redhat.com; helo=us-smtp-delivery-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/20 04:09:34 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_PASS=-0.001 autolearn=_AUTOLEARN 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: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , xiaoqiang zhao , Markus Armbruster , Gerd Hoffmann , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , Paolo Bonzini Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: xiaoqiang zhao add options documents changes for -chardev Signed-off-by: xiaoqiang zhao Signed-off-by: Daniel P. Berrangé --- qemu-options.hx | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/qemu-options.hx b/qemu-options.hx index e2dca8a4e9..93bde2bbc8 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -2938,7 +2938,7 @@ DEF("chardev", HAS_ARG, QEMU_OPTION_chardev, " [,server][,nowait][,telnet][,websocket][,reconnect=seconds][,mux=on|off]\n" " [,logfile=PATH][,logappend=on|off][,tls-creds=ID][,tls-authz=ID] (tcp)\n" "-chardev socket,id=id,path=path[,server][,nowait][,telnet][,websocket][,reconnect=seconds]\n" - " [,mux=on|off][,logfile=PATH][,logappend=on|off] (unix)\n" + " [,mux=on|off][,logfile=PATH][,logappend=on|off][,abstract=on|off][,tight=on|off] (unix)\n" "-chardev udp,id=id[,host=host],port=port[,localaddr=localaddr]\n" " [,localport=localport][,ipv4][,ipv6][,mux=on|off]\n" " [,logfile=PATH][,logappend=on|off]\n" @@ -3105,9 +3105,13 @@ The available backends are: ``nodelay`` disables the Nagle algorithm. - ``unix options: path=path`` + ``unix options: path=path[,abstract=on|off][,tight=on|off]`` ``path`` specifies the local path of the unix socket. ``path`` is required. + ``abstract`` specifies the use of the abstract socket namespace, + rather than the filesystem. Optional, defaults to false. + ``tight`` sets the socket length of abstract sockets to their minimum, + rather than the full sun_path length. Optional, defaults to true. ``-chardev udp,id=id[,host=host],port=port[,localaddr=localaddr][,localport=localport][,ipv4][,ipv6]`` Sends all traffic from the guest to a remote host over UDP. -- 2.26.2