Return-Path: X-Original-To: ietf@ietfa.amsl.com Delivered-To: ietf@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 0C47F1299AD; Thu, 26 Jan 2017 11:18:13 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -17.72 X-Spam-Level: X-Spam-Status: No, score=-17.72 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, RP_MATCHES_RCVD=-3.199, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=cisco.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ndmJ1COfNDII; Thu, 26 Jan 2017 11:18:11 -0800 (PST) Received: from rcdn-iport-4.cisco.com (rcdn-iport-4.cisco.com [173.37.86.75]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 3973F129992; Thu, 26 Jan 2017 11:18:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=3294; q=dns/txt; s=iport; t=1485458291; x=1486667891; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-transfer-encoding:mime-version; bh=j0dL5zsaMHfEVK9dwPOuj0hzsOEUkp4yaWbQf6OK4pk=; b=c2Lp0l34wo8qcRWNxPpQGFqxMscpGKLJJsLS6J5mm7a9nQvkfWcXURgq vEs0/nIt73ltqCCOT/kZ49QeCKfy1Nx82BDbBfU2ldbCiLRzlW9yRSYdT rPyrl3krRnmpTNbY1wOmSLhwMz7WovpQDleiSoNAVzjWeUk8Bbnpr60Rc Q=; X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0BlAQARS4pY/5tdJa1eGQEBAQEBAQEBA?= =?us-ascii?q?QEBBwEBAQEBgzUBAQEBAR+BageDTooJkgCIBo0ogg2GIgIaghM/GAECAQEBAQE?= =?us-ascii?q?BAWIohGkBAQEDASMRRQUHBAIBCBEEAQEBAgIjAwICAh8RFAEICAIEAQ0FCIk+A?= =?us-ascii?q?xAIrhSCJYc8DYMqAQEBAQEBAQEBAQEBAQEBAQEBAQEBHYELii+CUYFigxyCXwE?= =?us-ascii?q?Emxg4AY1nhAWCAI56iCSCAIhWAR84gUsVhnR1h2yBDQEBAQ?= X-IronPort-AV: E=Sophos;i="5.33,290,1477958400"; d="scan'208";a="200574266" Received: from rcdn-core-4.cisco.com ([173.37.93.155]) by rcdn-iport-4.cisco.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 26 Jan 2017 19:18:10 +0000 Received: from XCH-RCD-005.cisco.com (xch-rcd-005.cisco.com [173.37.102.15]) by rcdn-core-4.cisco.com (8.14.5/8.14.5) with ESMTP id v0QJIANi015240 (version=TLSv1/SSLv3 cipher=AES256-SHA bits=256 verify=FAIL); Thu, 26 Jan 2017 19:18:10 GMT Received: from xch-aln-003.cisco.com (173.36.7.13) by XCH-RCD-005.cisco.com (173.37.102.15) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Thu, 26 Jan 2017 13:18:09 -0600 Received: from xch-aln-003.cisco.com ([173.36.7.13]) by XCH-ALN-003.cisco.com ([173.36.7.13]) with mapi id 15.00.1210.000; Thu, 26 Jan 2017 13:18:09 -0600 From: "Bernie Volz (volz)" To: "jouni.nospam" , Ted Lemon Subject: RE: [dhcwg] [Int-dir] Review of draft-ietf-dhc-relay-server-security-02 Thread-Topic: [dhcwg] [Int-dir] Review of draft-ietf-dhc-relay-server-security-02 Thread-Index: AQHSd5+8iSisaOl5IUWbOnwv5FiO+aFK8haA///OnZCAALfagIAAAyOAgAAGBgD//5wlwA== Date: Thu, 26 Jan 2017 19:18:09 +0000 Message-ID: <6ce93be0814a439d96ea9cbdd9f76ecf@XCH-ALN-003.cisco.com> References: <148541310715.6205.3276873953603821357.idtracker@ietfa.amsl.com> <367DE531-AF9C-40A3-8B1F-5F595D804023@gmail.com> In-Reply-To: <367DE531-AF9C-40A3-8B1F-5F595D804023@gmail.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.98.1.197] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Archived-At: Cc: "ietf@ietf.org" , "int-dir@ietf.org" , Tomek Mrugalski , Jouni Korhonen , "dhcwg@ietf.org" , "draft-ietf-dhc-relay-server-security.all@ietf.org" X-BeenThere: ietf@ietf.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: IETF-Discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 26 Jan 2017 19:18:13 -0000 SGk6DQoNCkl0IHNvdW5kcyBsaWtlIHdlIHNob3VsZCBub3QgdXNlOg0KDQoiVGhlIGZvbGxvd2lu ZyB0ZXh0IHJlcGxhY2VzIHRoZSB0ZXh0IGluIFJGQzMzMTUgc2VjdGlvbiAyMS4xIC4uLiINCg0K QnV0IGluc3RlYWQganVzdCB1c2Ugc29tZXRoaW5nIGNsb3NlIHRvIHRoZSBmb2xsb3dpbmcgd2hp Y2ggcmVwbGFjZXMgMXN0IHBhcmFncmFwaCBpbiBzZWN0aW9uIDM6DQoNCiAgIEZvciBESENQdjYg W1JGQzMzMTVdLCB0aGlzIHNwZWNpZmljYXRpb24gUkVRVUlSRVMgSVBzZWMgZW5jcnlwdGlvbiBv ZiByZWxheSB0bw0KICAgcmVsYXkgYW5kIHJlbGF5IHRvIHNlcnZlciBjb21tdW5pY2F0aW9uLg0K DQogICBGb3IgREhDUHY0IFtSRkMyMTMxXSwgdGhpcyBzcGVjaWZpY2F0aW9uIFJFUVVJUkVTIElQ c2VjIGVuY3J5cHRpb24gb2YgcmVsYXkgdG8NCiAgIHNlcnZlciBjb21tdW5pY2F0aW9uLg0KDQog ICBCeSB1c2luZyBJUHNlYyB3aXRoIGVuY3J5cHRpb24gZm9yIHRoaXMgY29tbXVuaWNhdGlvbiwg IHRoZSBwb3RlbnRpYWxseSBzZW5zaXRpdmUNCiAgIGNsaWVudCBtZXNzYWdlIGFuZCByZWxheSBp bmNsdWRlZCBpbmZvcm1hdGlvbiwgc3VjaCBhcyB0aGUgREhDUHY0IHJlbGF5LWFnZW50DQogICBp bmZvcm1hdGlvbiBvcHRpb24gKDgyKSwgdmVuZG9yLXNwZWNpZmljIGluZm9ybWF0aW9uIChmb3Ig ZXhhbXBsZSwgW0NhYmxlTGFicy1ESENQXSksDQogICBhbmQgQWNjZXNzLU5ldHdvcmstSWRlbnRp ZmllciBPcHRpb24ocykgW1JGQzc4MzldLCBhcmUgcHJvdGVjdGVkIGZyb20gcGVydmFzaXZlDQog ICBtb25pdG9yaW5nIGFuZCBvdGhlciBhdHRhY2tzLg0KDQpXaGF0IGlzIGluIG90aGVyIGRvY3Vt ZW50cyBkb2Vzbid0IHJlYWxseSBtYXR0ZXIgLi4uDQoNCi0gQmVybmllDQoNCi0tLS0tT3JpZ2lu YWwgTWVzc2FnZS0tLS0tDQpGcm9tOiBqb3VuaS5ub3NwYW0gW21haWx0bzpqb3VuaS5ub3NwYW1A Z21haWwuY29tXSANClNlbnQ6IFRodXJzZGF5LCBKYW51YXJ5IDI2LCAyMDE3IDE6NTkgUE0NClRv OiBUZWQgTGVtb24gPG1lbGxvbkBmdWd1ZS5jb20+DQpDYzogQmVybmllIFZvbHogKHZvbHopIDx2 b2x6QGNpc2NvLmNvbT47IFRvbWVrIE1ydWdhbHNraSA8dG9tYXN6Lm1ydWdhbHNraUBnbWFpbC5j b20+OyBkaGN3Z0BpZXRmLm9yZzsgZHJhZnQtaWV0Zi1kaGMtcmVsYXktc2VydmVyLXNlY3VyaXR5 LmFsbEBpZXRmLm9yZzsgaWV0ZkBpZXRmLm9yZzsgSm91bmkgS29yaG9uZW4gPGpvdW5pa29yQGdt YWlsLmNvbT47IGludC1kaXJAaWV0Zi5vcmcNClN1YmplY3Q6IFJlOiBbZGhjd2ddIFtJbnQtZGly XSBSZXZpZXcgb2YgZHJhZnQtaWV0Zi1kaGMtcmVsYXktc2VydmVyLXNlY3VyaXR5LTAyDQoNCg0K PiBPbiBKYW4gMjYsIDIwMTcsIGF0IDEwOjM2IEFNLCBUZWQgTGVtb24gPG1lbGxvbkBmdWd1ZS5j b20+IHdyb3RlOg0KPiANCj4gT24gSmFuIDI2LCAyMDE3LCBhdCAxOjI1IFBNLCBqb3VuaS5ub3Nw YW0gPGpvdW5pLm5vc3BhbUBnbWFpbC5jb20+IHdyb3RlOg0KPj4gSG1tLi4gSSByZWFsbHkgZG8g bm90IGxpa2Ugc3BlY2lmaWNhdGlvbiDigJxnYW1lc+KAnSBsaWtlIHRoaXMuIElmIHlvdSBjYW5u b3QganVzdGlmeSBhIE1VU1QgaW50byBSRkMzMzE1YmlzLCB0aGVuIHRyeWluZyB0byBjaXJjdW12 ZW50IHRoZSBmYWN0IGluIGFub3RoZXIgZG9jdW1lbnQgKHRoYXQgZG9lcyBub3QgdXBkYXRlIHRo ZSBSRkMzMzE1IG9yIFJGQzMzMTViaXMpIHNob3VsZCBub3QgYmUgYSBTdGFuZGFyZHMgVHJhY2sg ZG9jdW1lbnQuIEkgY291bGQgYWNjZXB0IHRoaXMgYXMgYSBCQ1Agb3IgYSBsaWtlLg0KPiANCj4g SG0sIHRoZW4geW91IGFyZSBzYXlpbmcgdGhhdCBldmVyeSBleHRlbnNpb24gZXZlciBkb25lIHRv IGEgcHJvdG9jb2wgdGhhdCwgaWYgaXQgY29udGFpbnMgTVVTVHMsIE1VU1QgdXBkYXRlIHRoYXQg cHJvdG9jb2wsIGV2ZW4gaWYgaW1wbGVtZW50YXRpb25zIHRoYXQgc3VwcG9ydCB0aGUgZXh0ZW5z aW9uIGNhbiBpbnRlcm9wZXJhdGUgd2l0aCBpbXBsZW1lbnRhdGlvbnMgdGhhdCBkbyBub3QgYW5k IHZpY2UgdmVyc2EuICAgV2hhdOKAmXMgeW91ciBiYXNpcyBmb3IgdGhpcz8NCg0KTm8uIEJ1dCBp biB0aGlzIGNhc2UgdGhlcmUgYXJlIHBpZWNlcyBvZiB0ZXh0IHRoYXQgY2hhbmdlIHNwZWNpZmlj IHBsYWNlcyBpbiB0aGUgb3JpZ2luYWwgZG9jdW1lbnQgZnJvbSBTSE9VTERzIHRvIE1VU1RzLCBt dXN0cyB0byBNVVNUcywgYW5kIGFkZHMgZmV3IHBpZWNlcyBvZiBuZXcgc3R1ZmYsIGV0Yy4gTm93 IGhvdyB0aGF0IGluIG5vdCB1cGRhdGluZz8gQ2hhbmdlcyBvciDigJxleHRlbnNpb25z4oCdIGxp a2UgdGhhdCB3b3VsZCBiZSBuaWNlIHRvIGZvbGxvdyBmcm9tIHRoZSBiYXNlIGRvY3VtZW50Lg0K DQotIEpvdW5pDQo=