Return-Path: X-Original-To: apmail-trafficserver-users-archive@www.apache.org Delivered-To: apmail-trafficserver-users-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id E1295108B6 for ; Tue, 26 Nov 2013 15:25:16 +0000 (UTC) Received: (qmail 77293 invoked by uid 500); 26 Nov 2013 15:25:16 -0000 Delivered-To: apmail-trafficserver-users-archive@trafficserver.apache.org Received: (qmail 76991 invoked by uid 500); 26 Nov 2013 15:25:11 -0000 Mailing-List: contact users-help@trafficserver.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: users@trafficserver.apache.org Delivered-To: mailing list users@trafficserver.apache.org Received: (qmail 76981 invoked by uid 99); 26 Nov 2013 15:25:10 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 26 Nov 2013 15:25:10 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=5.0 tests=RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: local policy) Received: from [176.9.94.134] (HELO mail.brainsware.org) (176.9.94.134) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 26 Nov 2013 15:25:05 +0000 Received: from localhost (localhost [127.0.0.1]) by mail.brainsware.org (Postfix) with ESMTP id 5EACE20BDB; Tue, 26 Nov 2013 15:24:44 +0000 (UTC) Received: from mail.brainsware.org ([127.0.0.1]) by localhost (mail.brainsware.org [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id alyHFHECmqkf; Tue, 26 Nov 2013 15:24:43 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mail.brainsware.org (Postfix) with ESMTP id 501E220BFA; Tue, 26 Nov 2013 15:24:43 +0000 (UTC) X-Virus-Scanned: amavisd-new at brainsware.org Received: from mail.brainsware.org ([127.0.0.1]) by localhost (mail.brainsware.org [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id PgfZWR1ljggt; Tue, 26 Nov 2013 15:24:43 +0000 (UTC) Received: from mail.brainsware.org (mail.brainsware.org [176.9.94.134]) by mail.brainsware.org (Postfix) with ESMTP id 2CE2D20BDB; Tue, 26 Nov 2013 15:24:43 +0000 (UTC) Date: Tue, 26 Nov 2013 15:24:42 +0000 (UTC) From: Igor =?utf-8?Q?Gali=C4=87?= To: Jan-Frode Myklebust Cc: users@trafficserver.apache.org, James Peach , bcall@apache.org Message-ID: <1667195886.255305.1385479482818.JavaMail.zimbra@brainsware.org> In-Reply-To: <20131125090211.GB9666@mushkin.tanso.net> References: <20131124144749.GA14763@mushkin.tanso.net> <4237E9EB-B046-4F54-B709-EEC5D7A66D96@apache.org> <20131124185534.GA27235@mushkin.tanso.net> <20131124225224.GA9741@mushkin.tanso.net> <1578796287.249007.1385367755846.JavaMail.zimbra@brainsware.org> <20131125090211.GB9666@mushkin.tanso.net> Subject: Re: Forward Secrecy ? MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [80.110.36.237] X-Mailer: Zimbra 8.0.4_GA_5737 (ZimbraWebClient - FF25 (Linux)/8.0.4_GA_5737) Thread-Topic: Forward Secrecy ? Thread-Index: kZEkkwo9iQ+/E1bFkmaQ62ybKMaAWQ== X-Virus-Checked: Checked by ClamAV on apache.org ----- Original Message ----- > On Mon, Nov 25, 2013 at 08:22:35AM +0000, Igor Gali=C4=87 wrote: > >=20 > > > and for stud: > > >=20 > > > =09https://github.com/bumptech/stud/pull/61/files > >=20 > > Wow. That's bad. That looks specifically for the *bad* NSA curve consta= nts > > before initializing the ec code. That's not something I'd rely on, sinc= e > > not even NIST is any more. >=20 > Are there any other relevant curve constants that's usable? Looks to me > like everyone is using NIST P-384 or NIST P-256, and these are the only > once available as named curves in my openssl library. >=20 > $ openssl ecparam -list_curves > secp384r1 : NIST/SECG curve over a 384 bit prime field > prime256v1: X9.62/SECG curve over a 256 bit prime field igalic@levix ~ % openssl ecparam -list_curves | grep -c : 67 igalic@levix ~ % openssl version OpenSSL 1.0.1e 11 Feb 2013 igalic@levix ~ % > BTW: James Peach has already come up with a patch implementing the ECDHE > ciphers using NIST P-256, so now my test server is forward secret for > most clients: >=20 > =09https://www.ssllabs.com/ssltest/analyze.html?d=3Ddibs.tanso.net >=20 >=20 > -jf >=20 --=20 Igor Gali=C4=87 Tel: +43 (0) 664 886 22 883 Mail: i.galic@brainsware.org URL: http://brainsware.org/ GPG: 8716 7A9F 989B ABD5 100F 4008 F266 55D6 2998 1641