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=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 52A3DC433E3 for ; Fri, 21 Aug 2020 15:14:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3A1262076E for ; Fri, 21 Aug 2020 15:14:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728015AbgHUPOe (ORCPT ); Fri, 21 Aug 2020 11:14:34 -0400 Received: from lhrrgout.huawei.com ([185.176.76.210]:2684 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728208AbgHUPNG (ORCPT ); Fri, 21 Aug 2020 11:13:06 -0400 Received: from lhreml731-chm.china.huawei.com (unknown [172.18.7.108]) by Forcepoint Email with ESMTP id E15F6F47F83830D67917; Fri, 21 Aug 2020 16:13:03 +0100 (IST) Received: from fraeml706-chm.china.huawei.com (10.206.15.55) by lhreml731-chm.china.huawei.com (10.201.108.82) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.1913.5; Fri, 21 Aug 2020 16:13:03 +0100 Received: from lhreml722-chm.china.huawei.com (10.201.108.73) by fraeml706-chm.china.huawei.com (10.206.15.55) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1913.5; Fri, 21 Aug 2020 17:13:02 +0200 Received: from lhreml722-chm.china.huawei.com ([10.201.108.73]) by lhreml722-chm.china.huawei.com ([10.201.108.73]) with mapi id 15.01.1913.007; Fri, 21 Aug 2020 16:13:02 +0100 From: Krzysztof Struczynski To: James Bottomley , "linux-integrity@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "containers@lists.linux-foundation.org" , "linux-security-module@vger.kernel.org" CC: "zohar@linux.ibm.com" , "stefanb@linux.vnet.ibm.com" , "sunyuqiong1988@gmail.com" , "mkayaalp@cs.binghamton.edu" , "dmitry.kasatkin@gmail.com" , "serge@hallyn.com" , "jmorris@namei.org" , "christian@brauner.io" , Silviu Vlasceanu , Roberto Sassu Subject: RE: [RFC PATCH 00/30] ima: Introduce IMA namespace Thread-Topic: [RFC PATCH 00/30] ima: Introduce IMA namespace Thread-Index: AQHWdXPBkpeRDLdh20+fyp1BiEOjYak9+wmAgASx5lA= Date: Fri, 21 Aug 2020 15:13:01 +0000 Message-ID: <401a2f36149f450291d1742aeb6c2260@huawei.com> References: <20200818152037.11869-1-krzysztof.struczynski@huawei.com> <1597767571.3898.15.camel@HansenPartnership.com> In-Reply-To: <1597767571.3898.15.camel@HansenPartnership.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.48.215.114] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org PiBGcm9tOiBKYW1lcyBCb3R0b21sZXkgW21haWx0bzpKYW1lcy5Cb3R0b21sZXlASGFuc2VuUGFy dG5lcnNoaXAuY29tXQ0KPiBPbiBUdWUsIDIwMjAtMDgtMTggYXQgMTc6MjAgKzAyMDAsIGtyenlz enRvZi5zdHJ1Y3p5bnNraUBodWF3ZWkuY29tDQo+IHdyb3RlOg0KPiA+IFRoZSBtZWFzdXJlbWVu dCBsaXN0IHJlbWFpbnMgZ2xvYmFsLCB3aXRoIHRoZSBhc3N1bXB0aW9uIHRoYXQgdGhlcmUNCj4g PiBpcyBvbmx5IG9uZSBUUE0gaW4gdGhlIHN5c3RlbS4gRWFjaCBJTUEgbmFtZXNwYWNlIGhhcyBh IHVuaXF1ZSBJRCwNCj4gPiB0aGF0IGFsbG93cyB0byB0cmFjayBtZWFzdXJlbWVudHMgcGVyIElN QSBuYW1lc3BhY2UuIFByb2Nlc3NlcyBpbiBvbmUNCj4gPiBuYW1lc3BhY2UsIGhhdmUgYWNjZXNz IG9ubHkgdG8gdGhlIG1lYXN1cmVtZW50cyBmcm9tIHRoYXQgbmFtZXNwYWNlLg0KPiA+IFRoZSBl eGNlcHRpb24gaXMgbWFkZSBmb3IgdGhlIGluaXRpYWwgSU1BIG5hbWVzcGFjZSwgd2hvc2UgcHJv Y2Vzc2VzDQo+ID4gaGF2ZSBhY2Nlc3MgdG8gYWxsIGVudHJpZXMuDQo+IA0KPiBTbyBJIHRoaW5r IHRoaXMgY2FuIHdvcmsgaW4gdGhlIHVzZSBjYXNlIHdoZXJlIHRoZSBzeXN0ZW0gb3duZXIgaXMN Cj4gcmVzcG9uc2libGUgZm9yIGRvaW5nIHRoZSBsb2dnaW5nIGFuZCBhdHRlc3RhdGlvbiBhbmQg dGhlIHRlbmFudHMganVzdA0KPiB0cnVzdCB0aGUgb3duZXIgd2l0aG91dCByZXF1aXJpbmcgYW4g YXR0ZXN0YXRpb24uICBIb3dldmVyLCBpbiBhIG11bHRpLQ0KPiB0ZW5hbnQgc3lzdGVtIHlvdSBu ZWVkIGEgd2F5IGZvciB0aGUgYXR0ZXN0YXRpb24gdG8gYmUgcGVyLWNvbnRhaW5lcg0KPiAoYmVj YXVzZSB0aGUgY29tYmluZWQgbGlzdCBvZiB3aG8gZXhlY3V0ZWQgd2hhdCB3b3VsZCBiZSBhIHNl Y3VyaXR5DQo+IGxlYWsgYmV0d2VlbiB0ZW5hbnRzKS4gIFNpbmNlIHdlIGNhbid0IHZpcnR1YWxp c2UgdGhlIFBDUnMgd2l0aG91dA0KPiBpbnRyb2R1Y2luZyBhIHZ0cG0gdGhpcyBpcyBnb2luZyB0 byByZXF1aXJlIGEgdnRwbSBpbmZyYXN0cnVjdHVyZSBsaWtlDQo+IHRoYXQgdXNlZCBmb3Igdmly dHVhbCBtYWNoaW5lcyBhbmQgdGhlbiB3ZSBjYW4gZG8gSU1BIGxvZ2dpbmcgcGVyDQo+IGNvbnRh aW5lci4NCg0KSSBhZ3JlZSBhbmQgd29uZGVyIGlmIHdlIHNob3VsZCBkZWNvdXBsZSB0aGUgYXR0 ZXN0YXRpb24gdHJ1c3QgbW9kZWwsDQp3aGljaCBkZXBlbmRzIG9uIHRoZSBzcGVjaWZpYyB1c2Ug Y2FzZSAoZS5nLiBtdWx0aS9zaW5nbGUgdGVuYW50LA0KcHVibGljL3ByaXZhdGUgY2xvdWQpLCBm cm9tIHRoZSBJTUEgbG9naWMgb2YgbGlua2luZyB0aGUgbWVhc3VyZW1lbnRzIHRvDQp0aGUgY29u dGFpbmVyLiBJbmRlZWQsIGF0dGVzdGF0aW9uIGZyb20gd2l0aGluIHRoZSBjb250YWluZXIgbWln aHQgcmVxdWlyZQ0KYW5jaG9yaW5nIHRvIGEgdlRQTS92UENSIGFuZCB0aGUgY3VycmVudCBtZWFz dXJlbWVudCB0YWdnaW5nIG1lY2hhbmlzbSBjYW4NCnN1cHBvcnQgc2V2ZXJhbCB3YXlzIG9mIGFu Y2hvcmluZyB0aGVtIHRvIGEgKHZpcnR1YWwpIHJvb3Qgb2YgdHJ1c3QuDQoNCj4gSSBkb24ndCB0 aGluayB0aGUgYWJvdmUgaGFzIHRvIGJlIGluIHlvdXIgZmlyc3QgcGF0Y2ggc2V0LCB3ZSBqdXN0 IGhhdmUNCj4gdG8gaGF2ZSBhbiBpZGVhIG9mIGhvdyBpdCBjb3VsZCBiZSBkb25lIHRvIHNob3cg dGhhdCBub3RoaW5nIGluIHRoaXMNCj4gcGF0Y2ggc2V0IHByZWNsdWRlcyBhIGZvbGxvdyBvbiBm cm9tIGRvaW5nIHRoaXMuDQoNCkdpdmVuIHRoYXQgdmlydHVhbGl6aW5nIHRydXN0IGFuY2hvcnMg c2VlbXMgbGlrZSBhIHNlcGFyYXRlIHByb2JsZW0gaW4NCndoaWNoIGluZHVzdHJ5IGNvbnNlbnN1 cyBpcyBub3QgZWFzeSB0byByZWFjaCBmb3IgYWxsIHVzZSBjYXNlcywgYW4NCmFuY2hvcmluZyBt ZWNoYW5pc20gc2hvdWxkIHByb2JhYmx5IGJlIGEgc2VwYXJhdGUgSU1BIGZlYXR1cmUuDQoNCj4g DQo+IEphbWVzDQoNCg==