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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,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 62DA2C04AB3 for ; Mon, 27 May 2019 18:14:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4A50A2147A for ; Mon, 27 May 2019 18:14:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726764AbfE0SO0 (ORCPT ); Mon, 27 May 2019 14:14:26 -0400 Received: from mga01.intel.com ([192.55.52.88]:21278 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726647AbfE0SO0 (ORCPT ); Mon, 27 May 2019 14:14:26 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 27 May 2019 11:14:25 -0700 X-ExtLoop1: 1 Received: from orsmsx106.amr.corp.intel.com ([10.22.225.133]) by fmsmga008.fm.intel.com with ESMTP; 27 May 2019 11:14:25 -0700 Received: from orsmsx121.amr.corp.intel.com (10.22.225.226) by ORSMSX106.amr.corp.intel.com (10.22.225.133) with Microsoft SMTP Server (TLS) id 14.3.408.0; Mon, 27 May 2019 11:14:25 -0700 Received: from orsmsx103.amr.corp.intel.com ([169.254.5.182]) by ORSMSX121.amr.corp.intel.com ([169.254.10.64]) with mapi id 14.03.0415.000; Mon, 27 May 2019 11:14:25 -0700 From: "Gix, Brian" To: "linux-bluetooth@vger.kernel.org" CC: "jakub.witowski@silvair.com" , "michal.lowas-rzechonek@silvair.com" , "Stotland, Inga" Subject: Re: [PATCH BlueZ] mesh: Fix long MIC usage in segmented messages Thread-Topic: [PATCH BlueZ] mesh: Fix long MIC usage in segmented messages Thread-Index: AQHVEZBzEH3OQE0cFU+dUfs5UeuEwaZ5c+KA Date: Mon, 27 May 2019 18:14:24 +0000 Message-ID: <1558634183.332.19.camel@intel.com> References: <20190523175321.13094-1-brian.gix@intel.com> In-Reply-To: <20190523175321.13094-1-brian.gix@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.251.14.13] Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-bluetooth-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org SGkgSmFrdWIgYW5kIE1pY2hhbCwNCg0KSWYgeW91IGd1eXMgYXJlIE9LIHdpdGggdGhpcywgdGhp cyBpcyB0aGUgdmVyc2lvbiBvZiB0aGUgcGF0Y2ggb24gbG9uZyBNSUNzIGFuZCBzZWdtZW50IGNv dW50IEkgd2lsbCBiZQ0KYXBwbHlpbmcuDQoNCk9uIFRodSwgMjAxOS0wNS0yMyBhdCAxMDo1MyAt MDcwMCwgQnJpYW4gR2l4IHdyb3RlOg0KPiBGcm9tOiBKYWt1YiBXaXRvd3NraSA8amFrdWIud2l0 b3dza2lAc2lsdmFpci5jb20+DQo+IA0KPiBDb250cmFyeSB0byB0aGUgY29tbWVudCwgaW1wbGVt ZW50YXRpb24gdXNlZCBhIDgtYnl0ZSBNSUMgZXZlbiBpZiB0aGlzDQo+IGdlbmVyYXRlZCBhbiBh ZGRpdGlvbmFsIHNlZ21lbnQuDQo+IC0tLQ0KPiAgbWVzaC9tb2RlbC5jIHwgNSArKysrLQ0KPiAg MSBmaWxlIGNoYW5nZWQsIDQgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQ0KPiANCj4gZGlm ZiAtLWdpdCBhL21lc2gvbW9kZWwuYyBiL21lc2gvbW9kZWwuYw0KPiBpbmRleCAwMzRkNTQ0OTYu LjkwYmI2MmRiOCAxMDA2NDQNCj4gLS0tIGEvbWVzaC9tb2RlbC5jDQo+ICsrKyBiL21lc2gvbW9k ZWwuYw0KPiBAQCAtNDAsNiArNDAsOSBAQA0KPiAgI2luY2x1ZGUgIm1lc2gvdXRpbC5oIg0KPiAg I2luY2x1ZGUgIm1lc2gvbW9kZWwuaCINCj4gIA0KPiArLyogRGl2aWRlIGFuZCByb3VuZCB0byBj ZWlsaW5nICh1cCkgdG8gY2FsY3VsYXRlIHNlZ21lbnQgY291bnQgKi8NCj4gKyNkZWZpbmUgQ0VJ TERJVih2YWwsIGRpdikgKCgodmFsKSArIChkaXYpIC0gMSkgLyAoZGl2KSkNCj4gKw0KPiAgc3Ry dWN0IG1lc2hfbW9kZWwgew0KPiAgCWNvbnN0IHN0cnVjdCBtZXNoX21vZGVsX29wcyAqY2JzOw0K PiAgCXZvaWQgKnVzZXJfZGF0YTsNCj4gQEAgLTQ1MSw3ICs0NTQsNyBAQCBzdGF0aWMgYm9vbCBt c2dfc2VuZChzdHJ1Y3QgbWVzaF9ub2RlICpub2RlLCBib29sIGNyZWRlbnRpYWwsIHVpbnQxNl90 IHNyYywNCj4gIA0KPiAgCS8qIFVzZSBsYXJnZSBNSUMgaWYgaXQgZG9lc24ndCBhZmZlY3Qgc2Vn bWVudGF0aW9uICovDQo+ICAJaWYgKG1zZ19sZW4gPiAxMSAmJiBtc2dfbGVuIDw9IDM3Nikgew0K PiAtCQlpZiAoKG91dF9sZW4gLyAxMikgPT0gKChvdXRfbGVuICsgNCkgLyAxMikpIHsNCj4gKwkJ aWYgKENFSUxESVYob3V0X2xlbiwgMTIpID09IENFSUxESVYob3V0X2xlbiArIDQsIDEyKSkgew0K PiAgCQkJc3ptaWMgPSB0cnVlOw0KPiAgCQkJb3V0X2xlbiA9IG1zZ19sZW4gKyBzaXplb2YodWlu dDY0X3QpOw0KPiAgCQl9