From patchwork Mon Mar 26 17:52:47 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Denis Kenzior X-Patchwork-Id: 10308451 X-Patchwork-Delegate: johannes@sipsolutions.net Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id ABF5D60325 for ; Mon, 26 Mar 2018 17:53:16 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9F8BD295C3 for ; Mon, 26 Mar 2018 17:53:16 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 94A8929605; Mon, 26 Mar 2018 17:53:16 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, FREEMAIL_FROM, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 068CD297BD for ; Mon, 26 Mar 2018 17:53:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752733AbeCZRxJ (ORCPT ); Mon, 26 Mar 2018 13:53:09 -0400 Received: from mail-oi0-f68.google.com ([209.85.218.68]:35736 "EHLO mail-oi0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752289AbeCZRxG (ORCPT ); Mon, 26 Mar 2018 13:53:06 -0400 Received: by mail-oi0-f68.google.com with SMTP id x20-v6so16586582oie.2 for ; Mon, 26 Mar 2018 10:53:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=KDh4YEbhQuAPEbO8j5v/2B5VKBSoWTVTKk0Ek9HyvAI=; b=oR+1ROIkwBVrGiJARrrKZYs1bMdb19XnqR2FVn6vHSHYK4Sgm/OL5wDnni2xTJJrwV U0PJS+yxwLjUGe3ez+WQw2J2USpgtTpH5vTxFsF9s40672i5/iDFPB+uUaFXlUSyB86k dkkaXuARKd/2UhIXw2OW1dWMloBHjxaZ6CqhbmN7nLmcgqASi7CKgNavk4y2iaQykT0u zhJvQ+B9OKhZCGcLfkRIbADVzRc9XLugh5cGgTQM8ATOow+XROfDxqAgwMAW00nljwqu Yn4sfMB5fyjtxNM0wjvbNm2rNZBL0t+vUJLf5iiwkeHwsCDPBaNOgWuAblu0ZF1ty7se qXYw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=KDh4YEbhQuAPEbO8j5v/2B5VKBSoWTVTKk0Ek9HyvAI=; b=t9fM4JtxsqWvgosLoZtaseHeuTpyJB1YAlH/K1RIcsg+zXuLcOMYQZtqhtcnk8OvcK Ru9d/ciEknCURK4qgNIQSW6ghuNQbOEGouw0Fj54TT8+GXTvYzsngyQ6ih+FwZaGQCN7 xaG9ee/zkTGgBwTydN7bm4YyypGC8IToUVfzqH3Sg59spi6/s8DYptlTPSHyzHHF23rB 4tG08oYi3TqKtIM0pcWwPIZl28nl7jn4GZeG+beYJivWbB1Vssh8sl7vEAktZU1C2tIr X/M7WqHLFefPF/nq1VueOqGYPe5L3s10x2bfz7/qE2b1V5kJRzg5Z5M+8KG7OIj6eS+Q peqQ== X-Gm-Message-State: AElRT7HRNB3yvhw4AyQIYzq/zfMBh8mNmmgR9v/pEkDBwjDu6oozcue6 474RAvGhqlsY1bkFSiFIU3/VKA== X-Google-Smtp-Source: AG47ELvDzqqoAbVTAwv4ErVL0pDyyrEWNdtnOPtL9T/CEzmU5sz1feZwUFXbQSG4MRQoG7o2YEEXWw== X-Received: by 10.202.79.68 with SMTP id d65mr21964606oib.150.1522086785286; Mon, 26 Mar 2018 10:53:05 -0700 (PDT) Received: from new-host-2.home (cpe-70-114-247-242.austin.res.rr.com. [70.114.247.242]) by smtp.gmail.com with ESMTPSA id t1-v6sm9112952oth.75.2018.03.26.10.53.04 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 26 Mar 2018 10:53:04 -0700 (PDT) From: Denis Kenzior To: linux-wireless@vger.kernel.org Cc: Denis Kenzior Subject: [PATCH v7 07/11] nl80211: Add SOCKET_OWNER support to START_AP Date: Mon, 26 Mar 2018 12:52:47 -0500 Message-Id: <20180326175251.20666-8-denkenz@gmail.com> X-Mailer: git-send-email 2.13.5 In-Reply-To: <20180326175251.20666-1-denkenz@gmail.com> References: <20180326175251.20666-1-denkenz@gmail.com> Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Denis Kenzior --- include/uapi/linux/nl80211.h | 2 ++ net/wireless/ap.c | 1 + net/wireless/nl80211.c | 4 ++++ 3 files changed, 7 insertions(+) diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index e3329bc4644b..9b4fd4bca141 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -1989,6 +1989,8 @@ enum nl80211_commands { * torn down when the socket is closed. * If set during %NL80211_CMD_JOIN_MESH the mesh setup will be * automatically torn down when the socket is closed. + * If set during %NL80211_CMD_START_AP the AP will be automatically + * disabled when the socket is closed. * * @NL80211_ATTR_TDLS_INITIATOR: flag attribute indicating the current end is * the TDLS link initiator. diff --git a/net/wireless/ap.c b/net/wireless/ap.c index 63682176c96c..882d97bdc6bf 100644 --- a/net/wireless/ap.c +++ b/net/wireless/ap.c @@ -27,6 +27,7 @@ int __cfg80211_stop_ap(struct cfg80211_registered_device *rdev, err = rdev_stop_ap(rdev, dev); if (!err) { + wdev->conn_owner_nlportid = 0; wdev->beacon_interval = 0; memset(&wdev->chandef, 0, sizeof(wdev->chandef)); wdev->ssid_len = 0; diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 05b903958894..34e8435f0c43 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -4135,6 +4135,10 @@ static int nl80211_start_ap(struct sk_buff *skb, struct genl_info *info) wdev->chandef = params.chandef; wdev->ssid_len = params.ssid_len; memcpy(wdev->ssid, params.ssid, wdev->ssid_len); + + if (info->attrs[NL80211_ATTR_SOCKET_OWNER]) + wdev->conn_owner_nlportid = info->snd_portid; + } wdev_unlock(wdev);