From patchwork Sat Dec 17 01:10:58 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luiz Augusto von Dentz X-Patchwork-Id: 634880 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9F537C4332F for ; Sat, 17 Dec 2022 01:11:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229632AbiLQBLP (ORCPT ); Fri, 16 Dec 2022 20:11:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50670 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230033AbiLQBLJ (ORCPT ); Fri, 16 Dec 2022 20:11:09 -0500 Received: from mail-pj1-x1029.google.com (mail-pj1-x1029.google.com [IPv6:2607:f8b0:4864:20::1029]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DB7D3D89 for ; Fri, 16 Dec 2022 17:11:03 -0800 (PST) Received: by mail-pj1-x1029.google.com with SMTP id t11-20020a17090a024b00b0021932afece4so7725584pje.5 for ; Fri, 16 Dec 2022 17:11:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:from:to:cc:subject:date:message-id:reply-to; bh=aCSK/IoOanFM+auOGprFlEbLamMv4z8UmQFLxuyC/BY=; b=FyDQnUZ5xSAdDeTyzNZ7/UH0ndn079KwM0LeAMOEyMK6VR7PGRqttxiwN4Kdp1b8XK veLCnHkV32NhkiAgnJkLhBaC1WXERBzekDY7q751/fowRpmQJaYzquJTXxJR00WnI2LZ BQpbR88ZeClTRrfHGYBLOkzQKR4HLX3FNyyOMQB+k0O45PIz5NEYuf4TEHgznHnVc//P LVwq8mKiywVUk47zVEHYFERz9bMMbYDlBS4GaTeEY8JjdOJgzvzimh36+uyFNDgjFC77 +vukzso26mh5k/gexj1KZgWZC7FiqJlH5vRbpf1o/aUnlQLZxDKwXXH7GGOLt9lfNCgy Ru2Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=aCSK/IoOanFM+auOGprFlEbLamMv4z8UmQFLxuyC/BY=; b=JQ4maNnAL2Dw0iT6kQWSRtjdUjiM857B4nFNLTYWXqDkIEGTWhUUIcRBTg0CbQmAzD f9voJUY6owxhYVdfBIEwujFCNYP0p9nB1uYsUkXFC0gwXW8l3Mqz9yLu6QLJYSqSyJzA /39yikStla9FiH1UlX4vbJXCl4/dfk6jbSYfrBUsYvjvaTFyB+E70RWG0BLWHdYwpGC0 613Z5vCVojqk77d3VWHwv8N0RtAGL2cWHD61r++us4/AW2+yKWWsmTi6XnUngtcbPUJf gk20xxIaQuHrrBXun4deixDjXoYYYmgutua+natYfeFY/EteKC83U07ykuRhnTuYGpy/ dW7g== X-Gm-Message-State: AFqh2kqgN7ye6QP/ertE3Qk2PhsszC2W+uw6UDwiFEga21Dtb0EDrluL YOIi+zYLv8QHKH6x3PKZMxn86TgK480wsA== X-Google-Smtp-Source: AMrXdXsUOM6azeJ+oYFDPZRzp8jBjpwTpof2PoNTu2SIKXgIs6frL48OCel6Q4jMVzvMBm8cnWnNow== X-Received: by 2002:a17:902:ba8e:b0:189:db2b:ac1a with SMTP id k14-20020a170902ba8e00b00189db2bac1amr377698pls.36.1671239462831; Fri, 16 Dec 2022 17:11:02 -0800 (PST) Received: from lvondent-mobl4.. (c-71-56-157-77.hsd1.or.comcast.net. [71.56.157.77]) by smtp.gmail.com with ESMTPSA id q7-20020a170902dac700b00188f07c10c9sm2232781plx.192.2022.12.16.17.11.00 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Dec 2022 17:11:01 -0800 (PST) From: Luiz Augusto von Dentz To: linux-bluetooth@vger.kernel.org Subject: [PATCH BlueZ v4 1/2] shared/gatt-db: Add gatt_db_attribute_get_service Date: Fri, 16 Dec 2022 17:10:58 -0800 Message-Id: <20221217011059.3087848-1-luiz.dentz@gmail.com> X-Mailer: git-send-email 2.37.3 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org From: Luiz Augusto von Dentz This adds gatt_db_attribute_get_service which can be used to get the service which the given attribute belongs to. --- src/shared/gatt-db.c | 9 +++++++++ src/shared/gatt-db.h | 3 +++ 2 files changed, 12 insertions(+) diff --git a/src/shared/gatt-db.c b/src/shared/gatt-db.c index 9a92090ec493..b696fe33da93 100644 --- a/src/shared/gatt-db.c +++ b/src/shared/gatt-db.c @@ -1712,6 +1712,15 @@ uint16_t gatt_db_attribute_get_handle(const struct gatt_db_attribute *attrib) return attrib->handle; } +struct gatt_db_attribute * +gatt_db_attribute_get_service(const struct gatt_db_attribute *attrib) +{ + if (!attrib) + return NULL; + + return attrib->service->attributes[0]; +} + bool gatt_db_attribute_get_service_uuid(const struct gatt_db_attribute *attrib, bt_uuid_t *uuid) { diff --git a/src/shared/gatt-db.h b/src/shared/gatt-db.h index 41464ad3e7e0..163a981df233 100644 --- a/src/shared/gatt-db.h +++ b/src/shared/gatt-db.h @@ -225,6 +225,9 @@ const bt_uuid_t *gatt_db_attribute_get_type( uint16_t gatt_db_attribute_get_handle(const struct gatt_db_attribute *attrib); +struct gatt_db_attribute * +gatt_db_attribute_get_service(const struct gatt_db_attribute *attrib); + bool gatt_db_attribute_get_service_uuid(const struct gatt_db_attribute *attrib, bt_uuid_t *uuid);