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d="scan'208";a="3467587" Received: from orsmsx108.amr.corp.intel.com ([10.22.240.6]) by orsmga003.jf.intel.com with ESMTP; 17 Nov 2017 11:14:28 -0800 Received: from orsmsx161.amr.corp.intel.com (10.22.240.84) by ORSMSX108.amr.corp.intel.com (10.22.240.6) with Microsoft SMTP Server (TLS) id 14.3.319.2; Fri, 17 Nov 2017 11:14:28 -0800 Received: from orsmsx115.amr.corp.intel.com ([169.254.4.2]) by ORSMSX161.amr.corp.intel.com ([169.254.4.13]) with mapi id 14.03.0319.002; Fri, 17 Nov 2017 11:14:22 -0800 From: "Roberts, William C" To: Javier Martinez Canillas , Jason Gunthorpe CC: "linux-kernel@vger.kernel.org" , "Jarkko Sakkinen" , Peter Huewe , "Tricca, Philip B" , "linux-integrity@vger.kernel.org" Subject: RE: [RFC PATCH] tpm: don't return -EINVAL if TPM command validation fails Thread-Topic: [RFC PATCH] tpm: don't return -EINVAL if TPM command validation fails Thread-Index: AQHTX8U8ROlhZqkm0Emeelhv4C2306MZYUOAgAAArQCAAAM9gIAAAhIAgAAEwYD//4Mu4A== Date: Fri, 17 Nov 2017 19:14:21 +0000 Message-ID: <476DC76E7D1DF2438D32BFADF679FC563F4BEC48@ORSMSX115.amr.corp.intel.com> References: <20171117100724.19257-1-javierm@redhat.com> <20171117165742.GH4276@ziepe.ca> <0e88aaa8-7d17-9cf7-c208-e31604a0e764@redhat.com> <20171117175834.GK4276@ziepe.ca> <7f4e7c86-ef04-ea41-892f-1183a1d44a7b@redhat.com> <20171117181734.GM4276@ziepe.ca> <53b319e3-d46c-dfc7-7024-88a448be7d72@redhat.com> In-Reply-To: <53b319e3-d46c-dfc7-7024-88a448be7d72@redhat.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-version: 11.0.0.116 dlp-reaction: no-action x-originating-ip: [10.22.254.140] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogSmF2aWVyIE1hcnRpbmV6 IENhbmlsbGFzIFttYWlsdG86amF2aWVybUByZWRoYXQuY29tXQ0KPiBTZW50OiBGcmlkYXksIE5v dmVtYmVyIDE3LCAyMDE3IDEwOjM1IEFNDQo+IFRvOiBKYXNvbiBHdW50aG9ycGUgPGpnZ0B6aWVw ZS5jYT4NCj4gQ2M6IGxpbnV4LWtlcm5lbEB2Z2VyLmtlcm5lbC5vcmc7IEphcmtrbyBTYWtraW5l bg0KPiA8amFya2tvLnNha2tpbmVuQGxpbnV4LmludGVsLmNvbT47IFBldGVyIEh1ZXdlIDxwZXRl cmh1ZXdlQGdteC5kZT47DQo+IFRyaWNjYSwgUGhpbGlwIEIgPHBoaWxpcC5iLnRyaWNjYUBpbnRl bC5jb20+OyBsaW51eC1pbnRlZ3JpdHlAdmdlci5rZXJuZWwub3JnOw0KPiBSb2JlcnRzLCBXaWxs aWFtIEMgPHdpbGxpYW0uYy5yb2JlcnRzQGludGVsLmNvbT4NCj4gU3ViamVjdDogUmU6IFtSRkMg UEFUQ0hdIHRwbTogZG9uJ3QgcmV0dXJuIC1FSU5WQUwgaWYgVFBNIGNvbW1hbmQgdmFsaWRhdGlv bg0KPiBmYWlscw0KPiANCj4gT24gMTEvMTcvMjAxNyAwNzoxNyBQTSwgSmFzb24gR3VudGhvcnBl IHdyb3RlOg0KPiA+IE9uIEZyaSwgTm92IDE3LCAyMDE3IGF0IDA3OjEwOjA5UE0gKzAxMDAsIEph dmllciBNYXJ0aW5leiBDYW5pbGxhcyB3cm90ZToNCj4gPg0KPiA+PiBSaWdodCwgdGhhdCdzIHdo YXQgSSB1bmRlcnN0b29kIGluZGVlZCBidXQgd2FudGVkIHRvIGJlIHN1cmUuIFRoZQ0KPiA+PiBw cm9ibGVtIHdpdGggdGhhdCBhcHByb2FjaCBpcyB0aGF0IHdvdWxkIG5vdCBzY2FsZS4NCj4gPj4N Cj4gPj4gU2luY2UgdGhpcyBwYXJ0aWN1bGFyIFRQTTIgZG9lc24ndCBoYXZlIHN1cHBvcnQgZm9y IHRoZQ0KPiA+PiBUUE0yX0VuY3J5cHREZWNyeXB0MiBjb21tYW5kLCBidXQgc29tZSBjaGlwcyBt YXkgbm90IHN1cHBvcnQgb3RoZXJzDQo+IGNvbW1hbmRzLg0KPiA+DQo+ID4gTm8sIHRwbV92YWxp ZGF0ZSBpcyBub3Qgc3VwcG9zZWQgdG8gYmUgc2Vuc2l0aXZlIHRvIHdoYXQgY29tbWFuZHMgdGhl DQo+ID4gVFBNIHN1cHBvcnRzLiBJdCBpcyBvbmx5IHN1cHBvc2VkIHRvIGNoZWNrIGlmIHRoZSBj b21tYW5kIHBhc3NlZCBpcw0KPiA+IGZ1bGx5IHVuZGVyc3Rvb2QgYnkgdGhlIGtlcm5lbCBhbmQg aXMgcHJvcGVybHkgZm9ybWVkLg0KPiA+DQo+ID4gVGhpcyBpcyB0byBwcmV2ZW50IHJvdWdlIHVz ZXIgc3BhY2UgZnJvbSBzZW5kaW5nIGdhcmJhZ2Ugb3IgcHJpdmlsZWdlZA0KPiA+IGNvbW1hbmRz IHRvIHRoZSBUUE0uDQo+ID4NCj4gPiBJZiBpdCBpcyByZWZ1c2luZyBUUE0yX0VuY3J5cHREZWNy eXB0MiwgYW5kIHRoYXQgY29tbWFuZCBpcyBzYWZlIHRvDQo+ID4gdXNlIGluIHRoZSBzcGFjZXMg c3lzdGVtLCB0aGVuIHRwbV92YWxpZGF0ZSBtdXN0IGxlYXJuIGhvdyB0byBoYW5kbGUNCj4gPiBp dCwgb3IgdXNlcnNwYWNlIGNhbiBuZXZlciB1c2UgaXQuDQo+ID4NCj4gDQo+IEkgc2VlLCBtaXN1 bmRlcnN0b29kIHdoYXQgdGhlIGNoZWNrIHdhcyBhYm91dCB0aGVuLiBJZiB0aGF0J3MgdGhlIGNh c2UsIHRoZW4NCj4gTWFraW5nIHRwbV92YWxpZGF0ZSB0byBsZWFybiBob3cgdG8gY2hlY2sgdGhh dCBjb21tYW5kIG1ha2VzIHNlbnNlIGluZGVlZA0KPiBhbmQgc28gZG9lcyB0aGUgLUVJTlZBTCBl cnJvciBjb2RlLg0KPiANCj4gU2luY2UgaXQgZG9lc24ndCBtZWFuIHRoYXQgdGhlIFRQTSBkb2Vz bid0IHN1cHBvcnQgdGhlIGNvbW1hbmQgYnV0IGp1c3QgdGhhdA0KPiB0aGUgVFBNIHNwYWNlcyBk b2Vzbid0IGtub3cgaG93IHRvIGhhbmRsZSBpdC4NCg0KWWVhaCBpdCBsb29rcyBsaWtlIGl0IHdv dWxkIGZhaWwgaW4gdHBtMl9maW5kX2NjDQoNCkkgZG9uJ3Qga25vdyB3aHkgc3BhY2VzIHdvdWxk IGZpbHRlciBieSBjb21tYW5kIGNvZGUuIEJ1dCBpdCBkb2VzIHNlZW0gdG8gYmUgbG9hZGVkDQpC eSBnZXR0aW5nIHRoZSBjb21tYW5kIGNvZGVzIGZyb20gdGhlIHRwbSBpbiAgdHBtMl9nZXRfdHBt X3B0KCkuIFNvIGV2ZW4gaWYgc29tZW9uZQ0KSXMgdXNpbmcgc3BhY2VzIGFuZCB0aGUgdHBtIGlz IHNvbWUgZGV2ZWxvcG1lbnQgbW9kZWwgd2l0aCBjcmF6eSBjb21tYW5kcywgdGhleQ0KU2hvdWxk IGdldCBsb2FkZWQgaW50byB0aGUgY29tbWFuZCBsaXN0Lg0KDQpXZSBjb3VsZCBpbXBsZW1lbnQg c2ltaWxhciBsb2dpYyBpbiB0aGUgdXNlcnNwYWNlIHRvb2xzIHdoZXJlIHRoZSBpc3N1ZSBpcyBv Y2N1cnJpbmcuDQpJIGRvbid0IHRoaW5rIHRoYXQgaXTigJlzIHRoZSByaWdodCBmaXguIEkgZG9u J3QgdGhpbmsgdGhlIGluLWtlcm5lbCBSTSBzaG91bGQgYmUgZmlsdGVyaW5nLA0KYnV0IHBsZWFz ZSBlbmxpZ2h0ZW4gbXkgaWdub3JhbmNlLiBQaGlsbGlwIGRpZCB0aGUgdXNlcnNwYWNlIFJNIGFu ZCB1bmRlcnN0YW5kIHRoZQ0KUk0gaXNzdWVzIHdheSBiZXR0ZXIgdGhhbiBJLg0KDQpJIGp1c3Qg ZG9uJ3QgbGlrZSB0aGUgZmFjdCB0aGF0IGl0IGlzc3VlcyBhIGRpZmZlcmVudCByZXR1cm4gY29k ZSwgdGhlIHVzZXJzcGFjZSBSTQ0KZG9lc24ndCBkbyB0aGlzLiBJZiBhIGNvbW1hbmQgaXNuJ3Qg c3VwcG9ydGVkIGl0IHNob3VsZCBpc3N1ZSBhIFRQTSByZXNwb25zZQ0Kc2F5aW5nIHNvLCBpdCdz IHZpcnR1YWxpemluZyBhIHRwbS4NCg0KPiANCj4gTmVlZCB0byBsb29rIGF0IHRoZSBjb2RlIGlu IG1vcmUgZGV0YWlsLCB0aGFua3MgYSBsb3QgZm9yIHRoZSBjbGFyaWZpY2F0aW9uLg0KPiANCj4g PiBKYXNvbg0KPiA+DQo+IA0KPiBCZXN0IHJlZ2FyZHMsDQo+IC0tDQo+IEphdmllciBNYXJ0aW5l eiBDYW5pbGxhcw0KPiBTb2Z0d2FyZSBFbmdpbmVlciAtIERlc2t0b3AgSGFyZHdhcmUgRW5hYmxl bWVudCBSZWQgSGF0DQo= From 1584360089810342142@xxx Sat Nov 18 00:05:25 +0000 2017 X-GM-THRID: 1584335329705661541 X-Gmail-Labels: Inbox,Category Forums,HistoricalUnread