From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Wed, 09 Apr 2014 06:30:31 +0000 (GMT) From: C S BHARGAVA Subject: Re: Re: [PATCH] [Bluetooth 4.1][32bit-UUID Support] Added support for 32 bit uuid for the Attribute type in ATT and GATT for GATT Client devices To: Marcel Holtmann , Sudha Bheemanna Cc: "linux-bluetooth@vger.kernel.org" Reply-to: cs.bhargava@samsung.com MIME-version: 1.0 Content-type: text/plain; charset=windows-1252 MIME-version: 1.0 Message-id: <8412078.94311397025031652.JavaMail.weblogic@epv6ml08> List-ID: SGkgTWFyY2VsLA0KDQpJIHdvdWxkIGxpa2UgdG8gcmVtaW5kIHRoYXQgMzItVVVJRCBzdXBwb3J0 IGlzIGFkZGVkIGluIHRoZSBBRFYgZGF0YSBhbmQgbmV3IEFEIFR5cGVzIHdlcmUgZGVmaW5lZCBm b3IgdGhpcy4NCg0KPzB4MUYJP6tMaXN0IG9mIDMyLWJpdCBTZXJ2aWNlIFNvbGljaXRhdGlvbiBV VUlEc7sNCjB4MjAJP6tTZXJ2aWNlIERhdGEgLSAzMi1iaXQgVVVJRLsNCg0KTmV2ZXJ0aGxlc3Ms IFNwZWNpZmljYXRpb24gdGFsa3MgYWJvdXQgMzItYml0IFVVSUQgZm9yIGF0dHJpYnV0ZSB0eXBl LiBTaW5jZSB0aGVyZSBhcmUgb25seSAxMCBHQVRUIGF0dHJpYnV0ZSB0eXBlcyBkZWZpbmVkIGlu IEJUIDQuMSBzcGVjLCBjYW4ndCB1bmRlcnN0YW5kIHRoZSBuZWVkIG9mIDMyLWJpdCBVVUlEIGp1 c3QgdG8gZGVub3RlIGF0dHJpYnV0ZSB0eXBlLg0KVXNpbmcgMzItYml0IFVVSURzIHRvIHJlcHJl c2VudCB0aGUgYXR0cmlidXRlIGl0c2VsZiBtYWtlcyBzZW5jZS4NCg0KV2UgcmFpc2VkIGNvbmNl cm5lZCBlcnJhdGEgKEVycmF0YSBJRCA1NTU5KSBvbiB0aGlzIGFscmVhZHkgd2hpY2ggaXMgc3Rp bGwgb3Blbi4NCg0KUGxlYXNlIGxldCBtZSBrbm93IHlvdXIgb3BpbmlvbiBvbiB0aGlzLg0KDQpS ZWdhcmRzLA0KQmhhcmdhdmENCg0KLS0tLS0tLSBPcmlnaW5hbCBNZXNzYWdlIC0tLS0tLS0NClNl bmRlciA6IE1hcmNlbCBIb2x0bWFubjxtYXJjZWxAaG9sdG1hbm4ub3JnPiANCkRhdGUgICA6IEFw ciAwOCwgMjAxNCAxOTo0NiAoR01UKzA1OjMwKQ0KVGl0bGUgIDogUmU6IFtQQVRDSF0gW0JsdWV0 b290aCA0LjFdWzMyYml0LVVVSUQgU3VwcG9ydF0gQWRkZWQgc3VwcG9ydCBmb3IgMzINCiBiaXQg dXVpZCBmb3IgdGhlIEF0dHJpYnV0ZSB0eXBlIGluIEFUVCBhbmQgR0FUVCAJCSBmb3IgR0FUVCBD bGllbnQgZGV2aWNlcw0KDQpIaSBTdWRoYSwNCg0KPiAxPiBBcyBwZXIgNC4wIHNwZWMgc3VwcG9y dCBmb3Igb25seSAxNiBhbmQgMTI4IGJpdCBzdXBwb3J0IHdhcyBwcm92aWRlZCBmb3IgYXR0cmli dXRlIHR5cGUgaW4gR0FUVC4NCj4gMj4gQXMgYSBwYXJ0IG9mIGNvcmUgNC4xIHNwZWMsIDMyIGJp dCB1dWlkIHN1cHBvcnQgaXMgYWxzbyBhZGRlZC4gVGhlIGNvZGUgY2hhbmdlcyBmb3IgdGhlIHNh bWUNCj4gICBpbiBBVFQgYW5kIEdBVFQgaXMgYWRkZWQgYXMgYSBwYXJ0IG9mIHRoaXMgcGF0Y2gg Zm9yIEdBVFQgY2xpZW50IHJvbGUuDQo+IC0tLQ0KPiBhdHRyaWIvYXR0LmMgIHwgICAxMiArKysr KysrKysrKysNCj4gYXR0cmliL2dhdHQuYyB8ICAgMTEgKysrKysrKysrKysNCj4gMiBmaWxlcyBj aGFuZ2VkLCAyMyBpbnNlcnRpb25zKCspDQo+IA0KPiBkaWZmIC0tZ2l0IGEvYXR0cmliL2F0dC5j IGIvYXR0cmliL2F0dC5jDQo+IGluZGV4IDhlOWMwNmQuLjIyMjUyNTUgMTAwNjQ0DQo+IC0tLSBh L2F0dHJpYi9hdHQuYw0KPiArKysgYi9hdHRyaWIvYXR0LmMNCj4gQEAgLTQyLDYgKzQyLDggQEAg c3RhdGljIGlubGluZSB2b2lkIHB1dF91dWlkX2xlKGNvbnN0IGJ0X3V1aWRfdCAqc3JjLCB2b2lk ICpkc3QpDQo+IHsNCj4gCWlmIChzcmMtPnR5cGUgPT0gQlRfVVVJRDE2KQ0KPiAJCXB1dF9sZTE2 KHNyYy0+dmFsdWUudTE2LCBkc3QpOw0KPiArCWVsc2UgaWYgKHNyYy0+dHlwZSA9PSBCVF9VVUlE MzIpDQo+ICsJCXB1dF9sZTMyKHNyYy0+dmFsdWUudTMyLCBkc3QpOw0KDQpJIGhhdmUgbm8gaWRl YSB3aGVuIHRoaXMgd291bGQgZXZlciBoYXBwZW4uIFRoZSB3aXJlIHByb3RvY29sIG9mIEFUVCBk b2VzIG5vdCBzdXBwb3J0IDMyLWJpdCBVVUlEcyBhbmQgdGhleSBhbGwgbmVlZCB0byBiZSBjb252 ZXJ0ZWQgaW50byAxMjgtYml0IFVVSURzLg0KDQo+IAllbHNlDQo+IAkJLyogQ29udmVydCBmcm9t IDEyOC1iaXQgQkUgdG8gTEUgKi8NCj4gCQlic3dhcF8xMjgoJnNyYy0+dmFsdWUudTEyOCwgZHN0 KTsNCj4gQEAgLTEzNCw2ICsxMzYsOCBAQCBzdGF0aWMgdm9pZCBnZXRfdXVpZCh1aW50OF90IHR5 cGUsIGNvbnN0IHZvaWQgKnZhbCwgYnRfdXVpZF90ICp1dWlkKQ0KPiB7DQo+IAlpZiAodHlwZSA9 PSBCVF9VVUlEMTYpDQo+IAkJYnRfdXVpZDE2X2NyZWF0ZSh1dWlkLCBnZXRfbGUxNih2YWwpKTsN Cj4gKwllbHNlIGlmICh0eXBlID09IEJUX1VVSUQzMikNCj4gKwkJYnRfdXVpZDMyX2NyZWF0ZSh1 dWlkLCBnZXRfbGUzMih2YWwpKTsNCg0KU2FtZSBoZXJlLiBUaGVyZSB3aWxsIGJlIG5vIDMyLWJp dCBVVUlEIGNvbWluZyBmcm9tIHRoZSB3aXJlLg0KDQo+IAllbHNlIHsNCj4gCQl1aW50MTI4X3Qg dTEyODsNCj4gDQo+IEBAIC0xNTMsNiArMTU3LDggQEAgdWludDE2X3QgZW5jX3JlYWRfYnlfZ3Jw X3JlcSh1aW50MTZfdCBzdGFydCwgdWludDE2X3QgZW5kLCBidF91dWlkX3QgKnV1aWQsDQo+IA0K PiAJaWYgKHV1aWQtPnR5cGUgPT0gQlRfVVVJRDE2KQ0KPiAJCXV1aWRfbGVuID0gMjsNCj4gKwll bHNlIGlmICh1dWlkLT50eXBlID09IEJUX1VVSUQzMikNCj4gKwkJdXVpZF9sZW4gPSA0Ow0KDQpU aGlzIGlzIG5vdCB2YWxpZC4gSXQgbmVlZHMgdG8gYmUgY29udmVydCB0byBhIDEyOC1iaXQgVVVJ RC4NCg0KPiAJZWxzZSBpZiAodXVpZC0+dHlwZSA9PSBCVF9VVUlEMTI4KQ0KPiAJCXV1aWRfbGVu ID0gMTY7DQo+IAllbHNlDQo+IEBAIC0xODcsNiArMTkzLDggQEAgdWludDE2X3QgZGVjX3JlYWRf YnlfZ3JwX3JlcShjb25zdCB1aW50OF90ICpwZHUsIHNpemVfdCBsZW4sIHVpbnQxNl90ICpzdGFy dCwNCj4gDQo+IAlpZiAobGVuID09IChtaW5fbGVuICsgMikpDQo+IAkJdHlwZSA9IEJUX1VVSUQx NjsNCj4gKwllbHNlIGlmIChsZW4gPT0gKG1pbl9sZW4gKyA0KSkNCj4gKwkJdHlwZSA9IEJUX1VV SUQzMjsNCg0KU2FtZSBoZXJlLCBubyAzMi1iaXQgVVVJRCBvbiB0aGUgd2lyZSwgdGhleSB3aWxs IGFsbCBiZSAxMjgtYml0Lg0KDQo+IAllbHNlIGlmIChsZW4gPT0gKG1pbl9sZW4gKyAxNikpDQo+ IAkJdHlwZSA9IEJUX1VVSUQxMjg7DQo+IAllbHNlDQo+IEBAIC0zOTgsNiArNDA2LDggQEAgdWlu dDE2X3QgZW5jX3JlYWRfYnlfdHlwZV9yZXEodWludDE2X3Qgc3RhcnQsIHVpbnQxNl90IGVuZCwg YnRfdXVpZF90ICp1dWlkLA0KPiANCj4gCWlmICh1dWlkLT50eXBlID09IEJUX1VVSUQxNikNCj4g CQl1dWlkX2xlbiA9IDI7DQo+ICsJZWxzZSBpZiAodXVpZC0+dHlwZSA9PSBCVF9VVUlEMzIpDQo+ ICsJCXV1aWRfbGVuID0gNDsNCj4gCWVsc2UgaWYgKHV1aWQtPnR5cGUgPT0gQlRfVVVJRDEyOCkN Cj4gCQl1dWlkX2xlbiA9IDE2Ow0KPiAJZWxzZQ0KPiBAQCAtNDI5LDYgKzQzOSw4IEBAIHVpbnQx Nl90IGRlY19yZWFkX2J5X3R5cGVfcmVxKGNvbnN0IHVpbnQ4X3QgKnBkdSwgc2l6ZV90IGxlbiwg dWludDE2X3QgKnN0YXJ0LA0KPiANCj4gCWlmIChsZW4gPT0gKG1pbl9sZW4gKyAyKSkNCj4gCQl0 eXBlID0gQlRfVVVJRDE2Ow0KPiArCWlmIChsZW4gPT0gKG1pbl9sZW4gKyA0KSkNCj4gKwkJdHlw ZSA9IEJUX1VVSUQzMjsNCg0KVGhlc2UgdHdvIGFzIHdlbGwsIEkgZG8gbm90IHNlZSBhIHJlZmVy ZW5jZSBpbiB0aGUgc3BlYy4gdGhhdCB5b3UgY2FuIGVuY29kZSBvciBkZWNvZGUgMzItYml0IHNp emVkIFVVSUQgaW4gdGhlIHdpcmUgcHJvdG9jb2wuDQoNCj4gCWVsc2UgaWYgKGxlbiA9PSAobWlu X2xlbiArIDE2KSkNCj4gCQl0eXBlID0gQlRfVVVJRDEyODsNCj4gCWVsc2UNCj4gZGlmZiAtLWdp dCBhL2F0dHJpYi9nYXR0LmMgYi9hdHRyaWIvZ2F0dC5jDQo+IGluZGV4IDQ5Y2QxYTMuLmJiMjMz MGEgMTAwNjQ0DQo+IC0tLSBhL2F0dHJpYi9nYXR0LmMNCj4gKysrIGIvYXR0cmliL2dhdHQuYw0K PiBAQCAtMTQzLDYgKzE0Myw4IEBAIHN0YXRpYyB2b2lkIHB1dF91dWlkX2xlKGNvbnN0IGJ0X3V1 aWRfdCAqdXVpZCwgdm9pZCAqZHN0KQ0KPiB7DQo+IAlpZiAodXVpZC0+dHlwZSA9PSBCVF9VVUlE MTYpDQo+IAkJcHV0X2xlMTYodXVpZC0+dmFsdWUudTE2LCBkc3QpOw0KPiArCWVsc2UgaWYgKHV1 aWQtPnR5cGUgPT0gQlRfVVVJRDMyKQ0KPiArCQlwdXRfbGUzMih1dWlkLT52YWx1ZS51MzIsIGRz dCk7DQo+IAllbHNlDQo+IAkJLyogQ29udmVydCBmcm9tIDEyOC1iaXQgQkUgdG8gTEUgKi8NCj4g CQlic3dhcF8xMjgoJnV1aWQtPnZhbHVlLnUxMjgsIGRzdCk7DQo+IEBAIC0xNTUsNiArMTU3LDEx IEBAIHN0YXRpYyB2b2lkIGdldF91dWlkMTI4KHVpbnQ4X3QgdHlwZSwgY29uc3Qgdm9pZCAqdmFs LCBidF91dWlkX3QgKnV1aWQpDQo+IA0KPiAJCWJ0X3V1aWQxNl9jcmVhdGUoJnV1aWQxNiwgZ2V0 X2xlMTYodmFsKSk7DQo+IAkJYnRfdXVpZF90b191dWlkMTI4KCZ1dWlkMTYsIHV1aWQpOw0KPiAr CX0gZWxzZSBpZiAodHlwZSA9PSBCVF9VVUlEMzIpIHsNCj4gKwkJYnRfdXVpZF90IHV1aWQzMjsN Cj4gKw0KPiArCQlidF91dWlkMzJfY3JlYXRlKCZ1dWlkMzIsIGdldF9sZTMyKHZhbCkpOw0KPiAr CQlidF91dWlkX3RvX3V1aWQxMjgoJnV1aWQzMiwgdXVpZCk7DQo+IAl9IGVsc2Ugew0KPiAJCXVp bnQxMjhfdCB1MTI4Ow0KPiANCj4gQEAgLTI1Niw2ICsyNjMsOCBAQCBzdGF0aWMgdm9pZCBwcmlt YXJ5X2FsbF9jYihndWludDggc3RhdHVzLCBjb25zdCBndWludDggKmlwZHUsIGd1aW50MTYgaXBs ZW4sDQo+IA0KPiAJaWYgKGxpc3QtPmxlbiA9PSA2KQ0KPiAJCXR5cGUgPSBCVF9VVUlEMTY7DQo+ ICsJZWxzZSBpZiAobGlzdC0+bGVuID09IDgpDQo+ICsJCXR5cGUgPSBCVF9VVUlEMzI7DQo+IAll bHNlIGlmIChsaXN0LT5sZW4gPT0gMjApDQo+IAkJdHlwZSA9IEJUX1VVSUQxMjg7DQo+IAllbHNl IHsNCj4gQEAgLTUxOSw2ICs1MjgsOCBAQCBzdGF0aWMgdm9pZCBjaGFyX2Rpc2NvdmVyZWRfY2Io Z3VpbnQ4IHN0YXR1cywgY29uc3QgZ3VpbnQ4ICppcGR1LCBndWludDE2IGlwbGVuLA0KPiANCj4g CWlmIChsaXN0LT5sZW4gPT0gNykNCj4gCQl0eXBlID0gQlRfVVVJRDE2Ow0KPiArCWVsc2UgaWYg KGxpc3QtPmxlbiA9PSA5KQ0KPiArCQl0eXBlID0gQlRfVVVJRDMyOw0KPiAJZWxzZQ0KPiAJCXR5 cGUgPSBCVF9VVUlEMTI4Ow0KDQpJIGp1c3QgZG8gbm90IHNlZSBob3cgdGhpcyBwYXRjaCBpcyBj b3JyZWN0IGF0IGFsbC4gSSBhbSByZWFkaW5nIHRoZSBCbHVldG9vdGggNC4xIHNwZWMgYW5kIHRo ZSAzMi1iaXQgVVVJRCBpcyBub3QgcGFydCBvZiB0aGUgd2lyZSBwcm90b2NvbC4gSXQgaXMgYW4g aW50ZXJuYWwgcmVwcmVzZW50YXRpb24gdGhhdCBhbHdheXMgbmVlZHMgdG8gYmUgY29udmVydGVk IGludG8gYSAxMjgtYml0IGJlZm9yZSBpdCBnb2VzIG92ZXIgdGhlIHdpcmUuIFdoaWNoIG1ha2Vz IHNlbnNlIHNpbmNlIG90aGVyd2lzZSBHQVRUIGZyb20gQmx1ZXRvb3RoIDQuMSB3b3VsZCBub3Qg YmUgYmFja3dhcmRzIGNvbXBhdGlibGUgd2l0aCBCbHVldG9vdGggNC4wIHNwZWNpZmljYXRpb24u DQoNClJlZ2FyZHMNCg0KTWFyY2VsDQoNCi0tDQpUbyB1bnN1YnNjcmliZSBmcm9tIHRoaXMgbGlz dDogc2VuZCB0aGUgbGluZSAidW5zdWJzY3JpYmUgbGludXgtYmx1ZXRvb3RoIiBpbg0KdGhlIGJv ZHkgb2YgYSBtZXNzYWdlIHRvIG1ham9yZG9tb0B2Z2VyLmtlcm5lbC5vcmcNCk1vcmUgbWFqb3Jk b21vIGluZm8gYXQgIGh0dHA6Ly92Z2VyLmtlcm5lbC5vcmcvbWFqb3Jkb21vLWluZm8uaHRtbA0K