From nobody Mon Dec 6 07:19:37 2021 Return-Path: X-Original-To: cfrg@ietfa.amsl.com Delivered-To: cfrg@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id EBD6B3A09F9; Mon, 6 Dec 2021 07:19:34 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.798 X-Spam-Level: X-Spam-Status: No, score=-2.798 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.701, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_NONE=0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=blackberry.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 LaAgq76poxc5; Mon, 6 Dec 2021 07:19:30 -0800 (PST) Received: from smtp-pg11.blackberry.com (smtp-pg11.blackberry.com [68.171.242.227]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id ED50D3A09F7; Mon, 6 Dec 2021 07:19:29 -0800 (PST) Received: from pps.filterd (mhs401ykf.rim.net [127.0.0.1]) by mhs401ykf.rim.net (8.16.0.43/8.16.0.43) with SMTP id 1B6FEt9i186891; Mon, 6 Dec 2021 10:19:28 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=blackberry.com; h=from : to : subject : date : message-id : references : in-reply-to : content-type : mime-version; s=corp19; bh=KbgJJ5yVD4tX0NGdbUBQ/fF2Z8EPGphXg1qARJiYyfo=; b=IA2+Bw6S0NuShw0jM/cTg4/jx/XiePv+/ADg20G+gcwdlDrSp9fwxiiNlqCpWUp1W3U0 82JaftyoHEeOQnvbGivHMZIk0YYU8PL49uMh4lIxe67DYZZxLC0qxlqFgwH8yBimAkvp nZu63YFLkTfhpTaViNBywvJravPpiuQ0JVs6fwA6g2knU2JSN/vP70cmMPzEZlg4D1S/ RWE/dQ8gw38ATG6XKXfw2unxhxt1DPjZ4M9cngeFIyUjBM+GGLEYQg1VD5xGVJxa2vOS 9Gf/OYmwsQ7L7fbrNq6SaAK0x48fIzALEtKL7N4sZymwybkjv1kyDxgzNwKBYdTLPAIw EQ== Received: from xch214cnc.rim.net (xch214cnc.rim.net [10.3.27.119]) by mhs401ykf.rim.net with ESMTP id 3cr4fchvwx-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT); Mon, 06 Dec 2021 10:19:28 -0500 Received: from XCH210YKF.rim.net (10.12.114.210) by XCH214CNC.rim.net (10.3.27.119) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.20; Mon, 6 Dec 2021 10:19:27 -0500 Received: from XCH210YKF.rim.net ([fe80::ac8d:3541:704c:478a]) by XCH210YKF.rim.net ([fe80::ac8d:3541:704c:478a%5]) with mapi id 15.01.2308.020; Mon, 6 Dec 2021 10:19:27 -0500 From: Dan Brown To: "Blumenthal, Uri - 0553 - MITLL" , Mike Ounsworth , "cfrg@irtf.org" Thread-Topic: [CFRG] NSA vs. hybrid Thread-Index: AQHX6XmzO8q+o2Z0gEKXj2BCd9RTd6wlhzJg Date: Mon, 6 Dec 2021 15:19:27 +0000 Message-ID: <8223d944172648d38426533b0da11325@blackberry.com> References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: yes X-MS-TNEF-Correlator: x-originating-ip: [100.64.197.166] Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; micalg=2.16.840.1.101.3.4.2.1; boundary="----=_NextPart_000_00B0_01D7EA8A.C0A05B40" MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.425, 18.0.790 definitions=2021-12-06_03:2021-12-06, 2021-12-06 signatures=0 Archived-At: Subject: Re: [CFRG] NSA vs. hybrid X-BeenThere: cfrg@irtf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Crypto Forum Research Group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Dec 2021 15:19:35 -0000 ------=_NextPart_000_00B0_01D7EA8A.C0A05B40 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit > -----Original Message----- > From: Blumenthal, Uri - 0553 - MITLL > Sent: Saturday, December 4, 2021 8:45 PM > ... > My point is: we "should NOT have layered..." then, and we did not - as > evidenced by pretty much all of the current IETF and proprietary (that I'm > aware of) protocols. > ... > People who designed IPsec and TLS (presumably as smart and educated as > we are) understood the concept of combining different algorithms as well as > we do (it's hard not to, given its age). > ... > The common sense prevailed back then, and IMHO it would be better if it > prevails now. Not offering hybrid, say NTRU & ECC, in the past put us in this pickle now of the quantum computer attack risk. Especially, all the forward secrecy obtained in the past from (EC)DHE is now in jeopardy (even for bug-free implementations). Arguably, it was a smaller bug than others (using http not https, and non-forward-secure key exchange (RSA)). Certainly, there are applications where the gains from hybrid are outweighed by the cost, but also applications where hybrid is worthwhile. Hybrid ought to be option, or IETF WGs should use a cost-benefit analysis per application, the CFRG could help there. (Generally, let's learn from our mistakes. Besides, aren't some users naturally inclined to expect the Internet to maximally secure their data? ;) ---------------------------------------------------------------------- This transmission (including any attachments) may contain confidential information, privileged material (including material protected by the solicitor-client or other applicable privileges), or constitute non-public information. Any use of this information by anyone other than the intended recipient is prohibited. If you have received this transmission in error, please immediately reply to the sender and delete this information from your system. Use, dissemination, distribution, or reproduction of this transmission by unintended recipients is not authorized and may be unlawful. ------=_NextPart_000_00B0_01D7EA8A.C0A05B40 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG9w0BBwEAAKCCFp4w ggXJMIIDsaADAgECAgUA9lfgwDANBgkqhkiG9w0BAQ0FADB8MQswCQYDVQQGEwJDQTEbMBkGA1UE CgwSQmxhY2tCZXJyeSBMaW1pdGVkMSIwIAYDVQQLDBlCbGFja0JlcnJ5IEVudGVycHJpc2UgUEtJ MSwwKgYDVQQDDCNCbGFja0JlcnJ5IEVudGVycHJpc2UgUlNBIFJvb3QgQ0EgMTAeFw0xMzEyMTMx NzQ1NDdaFw0zODEyMTMxNzQ1NDdaMHwxCzAJBgNVBAYTAkNBMRswGQYDVQQKDBJCbGFja0JlcnJ5 IExpbWl0ZWQxIjAgBgNVBAsMGUJsYWNrQmVycnkgRW50ZXJwcmlzZSBQS0kxLDAqBgNVBAMMI0Js YWNrQmVycnkgRW50ZXJwcmlzZSBSU0EgUm9vdCBDQSAxMIICIDANBgkqhkiG9w0BAQEFAAOCAg0A MIICCAKCAgEAxkXAf/EHxa1okuoiPnKhHeaDfSRXq35g7JH34MqiM2cxMsL+WMe/8792DLEAe5Lm FLURmrkBiqwgzkrpejF1WBUaqrM0nGSkxTfO9ywXFHKZnK2wyxE+uNdIN5KzuzijEFJpnHxapdJg k8VmsgSnn+wTyRF8J/2DsaKV7UPYNkoGGZtCggI6Dh92G9AUKzZBSjfaZRfwStEv26wVgM8CiqSa O2FuwYriu+To03yDNiC0XOaGbPLyPAdyJbY71Bud3RQE1wciQV0nLwXnyCBmDK127NkjdewY4nAF TVuKaTVCqAdGKRo5idywpSHknZy01AvOJNuvL/BkN9Nv9nflelSml5TJNhfSa2hDRmHvr0+Jns+A qORC2WlvCybRGHkmTjpYLLMnIVprNBWPCCE6B/RaoLvcTvDeUwBVoqYzLSfLT6jAoXVcJM+XT948 TzAgCKcJg4oupgiMtYyL/oktajJbnpiLtRZ3jRX2hEgRW8tJZckvlxtrBGxQLYWNVe48OdBhbNnO bByGN2o0/GAttfkM8WrdjnCNv5YZ1d1eZPqCJicQ7ML4xRzUPwD1u7YvgdVRFidB3CsxM9nnlnam MYWQIV5nUuyK/1NUTiAEhGBYOsLeemgvPz41TsjERujbzHcj8MM3zMdwhWr86Dp1292C/bwyNgMm OfVgsHnZRnECAQOjVDBSMA8GA1UdEwEB/wQFMAMBAf8wDgYDVR0PAQH/BAQDAgEGMB0GA1UdDgQW BBT4aYn4Y57vaF6BMGJwUqMO3bKWCDAQBgkrBgEEAYI3FQEEAwIBADANBgkqhkiG9w0BAQ0FAAOC AgEArBVGo/mS9/+yWzGI03ae5osTFt3v2acQVj1OrqSABZQXTdOXjJL31Q4QJABZlwllzKeIlFne 3c9yn39i3QMhoSjqkn4NjbPjKiiyzOLoI0PGq5UTQtpGm7X/EaXkcYDFhrIHnGfC9dmB5WeuwMwX fmKwUtiLPhgtgjGBqkxSOiFFbBUBiLGs/muE4IYbKJGPKqilOBLpeK1Kyp8zXIrJLLQ0zzkK6TkQ x6RULQ+px3geS5UWkrsFXCHK/x9vBxH313O7RV7vvwt2Opc0HFw9LzF50jie/wqx9HD3tm0GgvqD Aabtlao1V1mfLpk8k+nrWd589ZZSHmQMVFvzETnrS0BS4wZssImORAbv6tVCHZSf6gu1XApnxMaM Hy8qmL9lfkoTaxF7cxzzwrj5P49Xj+n4NZT95GyYNAoU3AhAFrQV+H6BXFTOHNX/ALubYWg5x+xu JFi+7HTcaCjZzjSGLWG3kilqn6JkT229jgYClzN8EylemXv3yz1vVjXbTRZNDK9G/p1Jj2SxlBC/ mTBvedATbkIMVm5Wzl8cE3rIp+A9lZ+bS9CfVx5OthHQxXn0fuVCakWp4a+KTsTtFlqbtVMesdcU Q1uMk8Tap11X43bkAyX25l76ejxuVCZYZaOxZFt689bVqRFh4DjyfagCRu65eQgOu013aZiAc28i WCEwgghfMIIGR6ADAgECAhN8AABXcj8anFLQqsx5AAAAAFdyMA0GCSqGSIb3DQEBDQUAMFoxEzAR BgoJkiaJk/IsZAEZFgNuZXQxEzARBgoJkiaJk/IsZAEZFgNyaW0xLjAsBgNVBAMTJUJsYWNrQmVy cnkgQ29ycG9yYXRlIFJTQSBJc3N1aW5nIENBIDMwHhcNMjEwNDA4MTQxOTA5WhcNMjIwNDA4MTQx OTA5WjCBqTETMBEGCgmSJomT8ixkARkWA25ldDETMBEGCgmSJomT8ixkARkWA3JpbTENMAsGA1UE CxMEQU1FUjELMAkGA1UECxMCQ0ExFDASBgNVBAsTC01pc3Npc3NhdWdhMQ4wDAYDVQQLEwVVc2Vy czESMBAGA1UEAxMJRGFuIEJyb3duMScwJQYJKoZIhvcNAQkBFhhkYW5pYnJvd25AYmxhY2tiZXJy eS5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDmVFrKBG5SG2ACcqojNVOso+JM 0wf//MEyQtlAikKr/+Tp3eiUpHX1YXTV3C9MpUKQJORnZPMxq1kJ3prEzoa8XZpTER/X7mpzJE+H ZVgp5zB4em3VVTP7yeBIHP3aZIkk1bAGwjCGO08rtObyziri71Pw9ruls1Es1a2HemHV5PalviKo Lc0j9vrP0ztDE8roKqRLyLosU5m2UbX6Tf1s3MbpXRiljhasUMCQz01NXUG0LR59t3DDNOoT/sLe OEyONCurT98JrXItkyi+oQxfX1eRV1/57LUO0aJUKwdhKmINiKbAQxPbY9iuyee3cozNe99xNsyS 56Ymh2Ba9gRhAgMBAAGjggPMMIIDyDA9BgkrBgEEAYI3FQcEMDAuBiYrBgEEAYI3FQiHv5dLhrmB JIbBgTKD2/IlgtzYAYEA+ox9gcuuUQIBZAIBEzATBgNVHSUEDDAKBggrBgEFBQcDBDALBgNVHQ8E BAMCBsAwDAYDVR0TAQH/BAIwADBPBgNVHSABAf8ERTBDMEEGCisGAQQBm0oTFAMwMzAxBggrBgEF BQcCARYlaHR0cDovL2NwLnJpbS5uZXQvQ1BTL0NQU3RhdGVtZW50Lmh0bTAbBgkrBgEEAYI3FQoE DjAMMAoGCCsGAQUFBwMEMB0GA1UdDgQWBBSpeioiihaZ2pLaTa4nbSJZwURfTjAfBgNVHSMEGDAW gBRs0YtrknGE8G2HSz6tNwEU9cWjKzCCAUAGA1UdHwSCATcwggEzMIIBL6CCASugggEnhoHbbGRh cDovLy9DTj1CbGFja0JlcnJ5JTIwQ29ycG9yYXRlJTIwUlNBJTIwSXNzdWluZyUyMENBJTIwMyxD Tj1NQ0FVMDAxQ05DLENOPUNEUCxDTj1QdWJsaWMlMjBLZXklMjBTZXJ2aWNlcyxDTj1TZXJ2aWNl cyxDTj1Db25maWd1cmF0aW9uLERDPXdpbmRvd3MsREM9bG9jYWw/Y2VydGlmaWNhdGVSZXZvY2F0 aW9uTGlzdD9iYXNlP29iamVjdENsYXNzPWNSTERpc3RyaWJ1dGlvblBvaW50hkdodHRwOi8vY3Js My5yaW0ubmV0L0JsYWNrQmVycnklMjBDb3Jwb3JhdGUlMjBSU0ElMjBJc3N1aW5nJTIwQ0ElMjAz LmNybDCCARQGCCsGAQUFBwEBBIIBBjCCAQIwgdAGCCsGAQUFBzAChoHDbGRhcDovLy9DTj1CbGFj a0JlcnJ5JTIwQ29ycG9yYXRlJTIwUlNBJTIwSXNzdWluZyUyMENBJTIwMyxDTj1BSUEsQ049UHVi bGljJTIwS2V5JTIwU2VydmljZXMsQ049U2VydmljZXMsQ049Q29uZmlndXJhdGlvbixEQz13aW5k b3dzLERDPWxvY2FsP2NBQ2VydGlmaWNhdGU/YmFzZT9vYmplY3RDbGFzcz1jZXJ0aWZpY2F0aW9u QXV0aG9yaXR5MC0GCCsGAQUFBzABhiFodHRwOi8vb2NzcC11c2VyLmR5bi5yaW0ubmV0L29jc3Aw TQYDVR0RBEYwRKAoBgorBgEEAYI3FAIDoBoMGGRhbmlicm93bkBibGFja2JlcnJ5LmNvbYEYZGFu aWJyb3duQGJsYWNrYmVycnkuY29tMA0GCSqGSIb3DQEBDQUAA4ICAQAzSjfycfytF98UadN4QxZ4 TnrgSq0qQ3RsJ7FL4JavQMtJEpRqYfwH+S/4BqEPkONrfxquVxLcFVIESDviwKy0jE5IhYVZqMbg EOgbR+0oEgUaP1GWuPg+YMueIEfrLvT4zht6CTinwcbU4XUz1czmM3zovHDhjnyJoeusM9T33UTq M+EnBpYK+FX5hN3uKqlzhf/Bc4TxwafjsRnt4UIXoO+uvDXdePx27/WmcuRWEtGJ6AGLgv2N/Ym2 1jO34TZL1YO0xP8+paiDN2ncHLs3HmBvqE4W1T7i9q1EMlOtg7mrMogW4V4IN3ln1Lw9FJGnjQ/9 1aqb3i2MhKvUXst3Pt4lHbl+/xkKqzpLZ1LoBCG9x5s0RzXPA+uXM0mcepL15EsC8nTnlHX2PcVO 0pf2oG6a6po4JbkrLiPUEIMO0lsOAApSS74NhOB/xLFoY6TGcGEEwfiLEgdEqxHiro3BdFMx3HRl Iqm7YDLracnif7QEJIyTtUps0cVwFnybHuZvh5VHANMeRMHW3/ZJ9TlhnVR6PvRNDi161VSi75tA /r8kbh1TZ++lyvgMVUKGf3A6almDwG/qRPCvGA7CbW4bfJAPRl0RPTJc2432tcyc6q+Rf1rtTdBE BZ3kXTWIiCdO4jwwsD1UL3QAz/mbFUGIpLrLFu5r89aX1jUyGwvJDDCCCGowggZSoAMCAQICBEMV YiMwDQYJKoZIhvcNAQENBQAwfDELMAkGA1UEBhMCQ0ExGzAZBgNVBAoMEkJsYWNrQmVycnkgTGlt aXRlZDEiMCAGA1UECwwZQmxhY2tCZXJyeSBFbnRlcnByaXNlIFBLSTEsMCoGA1UEAwwjQmxhY2tC ZXJyeSBFbnRlcnByaXNlIFJTQSBSb290IENBIDEwHhcNMTkwMjA1MjEyMzUxWhcNMjQwMjA1MjEy MzUxWjBaMRMwEQYKCZImiZPyLGQBGRYDbmV0MRMwEQYKCZImiZPyLGQBGRYDcmltMS4wLAYDVQQD EyVCbGFja0JlcnJ5IENvcnBvcmF0ZSBSU0EgSXNzdWluZyBDQSAzMIICIjANBgkqhkiG9w0BAQEF AAOCAg8AMIICCgKCAgEA3ISRAnwqdZJeJfgSe6vpen977nOzY8JIsBRxrvm8Uai16mVl1Yy9spNS z9zTnCK4iwJsot0fOJMBiaMT4deYlKhTtPygAqso6llqyM0dKvd6Ez8K/ceV8fdR6zypzU9x8h7v fFkvaYJSPRkyyvdU8YGJ9iBLhBVGB3EI81y6IyqLhYhzZN9FbNAutU5y69QuvGS5n1RrtM03jgWu qqNceDW4JtsKl2bN9AC8YU5EUO2u3r4dRd2C1UWAgw9F22LFkages0iKJ772W/m7BDVjmetQWdT/ hi+wlfiBZjLJN1i8MM0uuIH0Fnv4tiiJTUtwpkdjH9iw3JIg/057tFOIypS3vVHQA5GJ75tS3LQj LYOym8KxOp/sLLKSLTnG1zxq8zyEvXd9vCpmjQd8P7cT3aKV0yZSoruoa75KmJZLqd9UR+12TKh1 z/h0uhedOivw8xpoYc+usf28k7BkWJ1lQc9uPhcibFC9duIu4+M14ftKFvRVyQsoLMfmyCi9Jmdo JC1BAq9TGkTCqGUyn/1mEeFLP9XtdlOhJX+ItTP6VLbgBOx1nTqQFvuVCYC7QUBOxbaDHTCJbKac Qz1YdhUgxDbqwJEODvIQ8zejYtGfBM9Hwil8AuYD/05MgcqPNi7CfasHiDHEk/iMAAHVrbsZG798 KBoL1Ih8nYi/da4mV7kCAwEAAaOCAxQwggMQMBIGA1UdEwEB/wQIMAYBAf8CAQAwDgYDVR0PAQH/ BAQDAgEGMB0GA1UdDgQWBBRs0YtrknGE8G2HSz6tNwEU9cWjKzAfBgNVHSMEGDAWgBT4aYn4Y57v aF6BMGJwUqMO3bKWCDBgBggrBgEFBQcBAQRUMFIwUAYIKwYBBQUHMAKGRGh0dHA6Ly9jcnQucmlt Lm5ldC9CbGFja0JlcnJ5JTIwRW50ZXJwcmlzZSUyMFJTQSUyMFJvb3QlMjBDQSUyMDEuY3J0MIIB NwYDVR0fBIIBLjCCASowggEmoIIBIqCCAR6GRGh0dHA6Ly9jcmwucmltLm5ldC9CbGFja0JlcnJ5 JTIwRW50ZXJwcmlzZSUyMFJTQSUyMFJvb3QlMjBDQSUyMDEuY3JshoHVbGRhcDovLy9DTj1CbGFj a0JlcnJ5JTIwRW50ZXJwcmlzZSUyMFJTQSUyMFJvb3QlMjBDQSUyMDEsQ049Um9vdENBLENOPUNE UCxDTj1QdWJsaWMlMjBLZXklMjBTZXJ2aWNlcyxDTj1TZXJ2aWNlcyxDTj1Db25maWd1cmF0aW9u LERDPXdpbmRvd3MsREM9bG9jYWw/Y2VydGlmaWNhdGVSZXZvY2F0aW9uTGlzdD9iYXNlP29iamVj dENsYXNzPWNSTERpc3RyaWJ1dGlvblBvaW50MIHfBgNVHSAEgdcwgdQwMwYKKwYBBAGbShMUATAl MCMGCCsGAQUFBwIBFhdodHRwczovL2NwLnJpbS5uZXQvY3BzLzAzBgorBgEEAZtKExQCMCUwIwYI KwYBBQUHAgEWF2h0dHBzOi8vY3AucmltLm5ldC9jcHMvMDMGCisGAQQBm0oTFAMwJTAjBggrBgEF BQcCARYXaHR0cHM6Ly9jcC5yaW0ubmV0L2Nwcy8wMwYKKwYBBAGbShMUBDAlMCMGCCsGAQUFBwIB FhdodHRwczovL2NwLnJpbS5uZXQvY3BzLzAQBgkrBgEEAYI3FQEEAwIBADAZBgkrBgEEAYI3FAIE DB4KAFMAdQBiAEMAQTANBgkqhkiG9w0BAQ0FAAOCAgEAG+Ro3/lYZMVkEiFocDjNPdMFpcohlYQN W023fMW3OuJoJ0ngkLCdcQoNGzZ3S60nzibXFkuFEF3HNAwqFcFTDapeGk9nPehF9o4MfLhJhn/L 3QZiCpgCGbTdPZazxjOwWjA1r/lwVT1wjrhZ4Hmj+GiUpVytrKeEs2zMzx2hQ1M0iXUSGz4KPzgZ 3ez9qq1xcqqskAhD+YNLovCH18KmXLfX8fkcELx8AxDCazjwgmrjWWs9LK/2Y6os16v9cOYIXIsj dhdq7HbdRtSX8GTghxEmInheWNzTd2z9lhRaE82aYkoCI8ivfQysjKDlcD+5LZiGoF7vT/8W53E4 w5OoykXNcuvHh2ByiWrqtnMNf//Awu9gg+fdDl4yV8MNbGrBDPjsxTpaKBtWmQHJVQ4lMwnA/MDZ 1mDbT5ZmnCb9hCxlVZkCeV5GzKGU7Tu47D8WfKfkGErNwMQuWbJ0a3pVBDrl34IF6B3V+pqnB8uY lLAQIXvXYtoVW+aHe5FnwmqomfgjTIiU/2fg9uBYwAaZSQN6YFDeKEcmGTP9r72Apa3cc/ui+mUR GBVFLJpGhADjSdOhzQVjmObsDU+DleTqIMkVkBF/izXYWLbSFfDjylR/MXdlau2acP9RZBitMyR3 kLAQNRmIYPzDeE6EKrUxpDBRDnAX53UY0cr64/qYIYkxggJJMIICRQIBATBxMFoxEzARBgoJkiaJ k/IsZAEZFgNuZXQxEzARBgoJkiaJk/IsZAEZFgNyaW0xLjAsBgNVBAMTJUJsYWNrQmVycnkgQ29y cG9yYXRlIFJTQSBJc3N1aW5nIENBIDMCE3wAAFdyPxqcUtCqzHkAAAAAV3IwDQYJYIZIAWUDBAIB BQCggaowGAYJKoZIhvcNAQkDMQsGCSqGSIb3DQEHATAcBgkqhkiG9w0BCQUxDxcNMjExMjA2MTUx OTI4WjAvBgkqhkiG9w0BCQQxIgQgbEiDCv9dz7TI0xy1LttL5jEOIMomH+1kAKrdeo5dzbMwPwYJ KoZIhvcNAQkPMTIwMDALBglghkgBZQMEAgEwCwYJYIZIAWUDBAIDMAsGCWCGSAFlAwQCAjAHBgUr DgMCGjANBgkqhkiG9w0BAQEFAASCAQDiz6L0ONqIm3fExQ1X9UTk49HPOX2OD7De28MBeqV4O3ok P7S5Oetn9XU6pHiP6lByr57B6Yskufb3tm8inbhyJnVfFhwCxuGXwmjllmta1mQhdEYsp7qqDgdr pIzCPBUxkzwDK+9I+ngvINSxGGcBBq2ewrQNwRZwCsSbtk4y6JgP7acPLS0fTgGmwPb3l+KiiM+V YuqvuZm1A72I2rin0SjlSIeVbzzLQWz9STG3P+YTApBhppS9FCatFeeqd2wBA3uXslEY02MHQaX6 OTnGMwHyOrehjivWlpBYnEuuzIG999SMWvhTwhFt3Fh3jRu4agcsn7duLzFATJOvQR0WAAAAAAAA ------=_NextPart_000_00B0_01D7EA8A.C0A05B40--