From patchwork Wed Apr 1 10:24:56 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Micha=C5=82_Lowas-Rzechonek?= X-Patchwork-Id: 197188 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=-3.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=no 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 5FFEAC43331 for ; Wed, 1 Apr 2020 10:24:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 247B320678 for ; Wed, 1 Apr 2020 10:24:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=silvair-com.20150623.gappssmtp.com header.i=@silvair-com.20150623.gappssmtp.com header.b="DRmjW/1S" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732144AbgDAKY5 (ORCPT ); Wed, 1 Apr 2020 06:24:57 -0400 Received: from mail-lf1-f44.google.com ([209.85.167.44]:46908 "EHLO mail-lf1-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730720AbgDAKY5 (ORCPT ); Wed, 1 Apr 2020 06:24:57 -0400 Received: by mail-lf1-f44.google.com with SMTP id q5so19957157lfb.13 for ; Wed, 01 Apr 2020 03:24:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=silvair-com.20150623.gappssmtp.com; s=20150623; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=oFtJxF/U9jAwX3R94DKfhRYSc00tKtQhaoXDdT6kVdk=; b=DRmjW/1SY9xXwst3yNm/aBi4weAYA9xg0ryKWK91uhT1wIPsdv4vGHoJoI7+SaWSLu w05ocC0e1vQnIAQAPS1gpT1K4/zmH7o4YEAEwZ8yUgBaisZa+i5QxZR+fk7jkatAlcBJ SUt6wW8xoFljSV89/HXGTYpMOGfQ9cqDN1gwzRk4+DsGiMYEhfVcRXOp0Gokz8ARvlZW /acOySxbfE9QieBj21Pf5gM7M4ao138gQwk88cNV+D08D/sb6ofP9XuOuf6wwhQTYWbN 9PJdVR/sdw0976kuZ+YGBg+bKFueMctv7teQt+YKeNKFX+INmY4cxKV5Njio3IhpDjX1 +28Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=oFtJxF/U9jAwX3R94DKfhRYSc00tKtQhaoXDdT6kVdk=; b=k0sEc41xa1tIpOHLs2TZMjEZ9qrGStCCwP1eIfZdriOzlzY/hjMRbJ+zNAiflmUCfS zgzbqrHLn+YFH9CXfspAzDyTL0rEwGeq3psdu5wOaQrv+Ri1xcD7RM2JxPaPBHS1TBCU 3ZGoXRmGuuFiIrffa5AYey9jc2PR+3OaIOkIeM9UWckwmUCq803S6jUk6wwb4ujFonu8 C+sRcQEmboHBgNIV7hnuCaE4uhXRWyHVr8q7OCs8yZxt7YpLo8vhTV9RkVAavha+8uKd dpBNVn8ejJ6UGyDxG0C/r8lx7svd0B/1jO/PBzJi9CRChj9sSpHs8S88q/cLqVKucHiK GNKg== X-Gm-Message-State: AGi0Puaiqq95nP3zvYLQ/BazQr1jr+eWhsOMqf6OeRG2k4ihrDQIPUp/ k/UXGprvkX3orF4EFernePqnV3gOFNQ= X-Google-Smtp-Source: APiQypLPzq0BoDwovpkxfCV0dlXA+Wg3yzqt0oQ0xgQyyOyntSBgv696dQvTQ5zRtDoXBJcZXswjnQ== X-Received: by 2002:a19:844f:: with SMTP id g76mr14055809lfd.112.1585736694806; Wed, 01 Apr 2020 03:24:54 -0700 (PDT) Received: from mlowasrzechonek2133.silvair.lan ([217.153.94.18]) by smtp.gmail.com with ESMTPSA id r16sm922217ljj.40.2020.04.01.03.24.53 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 01 Apr 2020 03:24:54 -0700 (PDT) From: =?utf-8?q?Micha=C5=82_Lowas-Rzechonek?= To: linux-bluetooth@vger.kernel.org Subject: [PATCH BlueZ 0/6] Honor provisioner's capabilities during authentication Date: Wed, 1 Apr 2020 12:24:56 +0200 Message-Id: <20200401102502.746-1-michal.lowas-rzechonek@silvair.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Sender: linux-bluetooth-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org This patch adds ability for the provisioner application to declare a set of supported authentication methods via ProvisionAgent1 API. The daemon will then select the most secure method available on both ends. This fixes an issue where nodes declaring OOB public key availability could not be provisioned by applications lacking means to obtain such keys. v2: - fixed memory leak when displaying OOB data in cfgclient - fixed action bitmask endianness between mesh_agent_prov_caps and mesh_net_prov_caps Michał Lowas-Rzechonek (6): tools/mesh-cfgclient: Display unprovisioned OOB data mesh: Remove unused 'server' argument mesh: Clean up naming of provisioning callbacks mesh: Refresh provisioner's capabilities mesh: Honor provisioner's capabilities doc/mesh-api: OOB Information field is 16 bit, not 32 doc/mesh-api.txt | 2 +- mesh/agent.c | 105 ++++++++++++++++++++++++----- mesh/agent.h | 2 + mesh/manager.c | 33 ++++++--- mesh/prov-initiator.c | 148 +++++++++++++++++++++++++++-------------- mesh/provision.h | 6 +- tools/mesh-cfgclient.c | 20 ++++++ 7 files changed, 236 insertions(+), 80 deletions(-)