From patchwork Mon Jun 2 14:42:07 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomasz Bursztyka X-Patchwork-Id: 354946 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from maxx.maxx.shmoo.com (maxx.shmoo.com [205.134.188.171]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 088B7140083 for ; Tue, 3 Jun 2014 00:44:40 +1000 (EST) Received: from localhost (localhost [127.0.0.1]) by maxx.maxx.shmoo.com (Postfix) with ESMTP id CDF7A17C046; Mon, 2 Jun 2014 10:44:20 -0400 (EDT) X-Virus-Scanned: amavisd-new at maxx.shmoo.com Received: from maxx.maxx.shmoo.com ([127.0.0.1]) by localhost (maxx.shmoo.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id BlkKrvU2Knlx; Mon, 2 Jun 2014 10:44:20 -0400 (EDT) Received: from maxx.shmoo.com (localhost [127.0.0.1]) by maxx.maxx.shmoo.com (Postfix) with ESMTP id 4829D9D30F; Mon, 2 Jun 2014 10:42:49 -0400 (EDT) X-Original-To: mailman-post+hostap@maxx.shmoo.com Delivered-To: mailman-post+hostap@maxx.shmoo.com Received: from localhost (localhost [127.0.0.1]) by maxx.maxx.shmoo.com (Postfix) with ESMTP id 41E689D2AA for ; Mon, 2 Jun 2014 10:42:47 -0400 (EDT) X-Virus-Scanned: amavisd-new at maxx.shmoo.com Received: from maxx.maxx.shmoo.com ([127.0.0.1]) by localhost (maxx.shmoo.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id PYtHZIFWbGe7 for ; Mon, 2 Jun 2014 10:42:42 -0400 (EDT) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by maxx.maxx.shmoo.com (Postfix) with ESMTP id 027E49D247 for ; Mon, 2 Jun 2014 10:42:23 -0400 (EDT) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga102.fm.intel.com with ESMTP; 02 Jun 2014 07:42:23 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.98,957,1392192000"; d="scan'208";a="548530415" Received: from ldsaruwe-mobl.gar.corp.intel.com (HELO rd-190.ger.corp.intel.com) ([10.252.123.160]) by fmsmga002.fm.intel.com with ESMTP; 02 Jun 2014 07:42:22 -0700 From: Tomasz Bursztyka To: hostap@lists.shmoo.com Subject: [PATCH 6/7] p2p: Add a utility function to run a method on every known peers Date: Mon, 2 Jun 2014 17:42:07 +0300 Message-Id: <1401720128-3545-7-git-send-email-tomasz.bursztyka@linux.intel.com> X-Mailer: git-send-email 1.8.5.5 In-Reply-To: <1401720128-3545-1-git-send-email-tomasz.bursztyka@linux.intel.com> References: <1401720128-3545-1-git-send-email-tomasz.bursztyka@linux.intel.com> Cc: eduardoabinader@gmail.com X-BeenThere: hostap@lists.shmoo.com X-Mailman-Version: 2.1.11 Precedence: list List-Id: HostAP Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: hostap-bounces@lists.shmoo.com Errors-To: hostap-bounces@lists.shmoo.com This will be useful in wpa_supplicant part to signal if a peer got its group changed Signed-off-by: Tomasz Bursztyka --- src/p2p/p2p.c | 15 +++++++++++++++ src/p2p/p2p.h | 5 +++++ 2 files changed, 20 insertions(+) diff --git a/src/p2p/p2p.c b/src/p2p/p2p.c index 1a19041..f280bc9 100644 --- a/src/p2p/p2p.c +++ b/src/p2p/p2p.c @@ -4462,6 +4462,21 @@ void p2p_err(struct p2p_data *p2p, const char *fmt, ...) } +void p2p_loop_on_known_peers(struct p2p_data *p2p, + void (*peer_callback)(struct p2p_peer_info *, + void *), + void *user_data) +{ + struct p2p_device *dev, *n; + + if (peer_callback == NULL) + return; + + dl_list_for_each_safe(dev, n, &p2p->devices, struct p2p_device, list) { + peer_callback(&dev->info, user_data); + } +} + #ifdef CONFIG_WPS_NFC static struct wpabuf * p2p_build_nfc_handover(struct p2p_data *p2p, diff --git a/src/p2p/p2p.h b/src/p2p/p2p.h index 6c399a0..f2e8117 100644 --- a/src/p2p/p2p.h +++ b/src/p2p/p2p.h @@ -1971,4 +1971,9 @@ void p2p_set_authorized_oob_dev_pw_id(struct p2p_data *p2p, u16 dev_pw_id, int go_intent, const u8 *own_interface_addr); +void p2p_loop_on_known_peers(struct p2p_data *p2p, + void (*peer_callback)(struct p2p_peer_info *, + void *), + void *user_data); + #endif /* P2P_H */