From owner-freebsd-net@FreeBSD.ORG Wed Jun 16 06:58:13 2004 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3AFAC16A510 for ; Wed, 16 Jun 2004 06:58:13 +0000 (GMT) Received: from amaunetsgothique.com (31.amaunetsgothique.com [69.17.34.31]) by mx1.FreeBSD.org (Postfix) with ESMTP id D998E43D4C for ; Wed, 16 Jun 2004 06:58:12 +0000 (GMT) (envelope-from chort@amaunetsgothique.com) Received: from ([10.8.1.3]) by phalanx.amaunetsgothique.com with ESMTP ; Tue, 15 Jun 2004 23:57:24 -0700 Received: from [10.8.1.3] (abydos.amaunetsgothique.com [10.8.1.3]) by abydos.amaunetsgothique.com (Postfix) with ESMTP id 5BDEC1A43D for ; Tue, 15 Jun 2004 23:57:23 -0700 (PDT) From: Brian Keefer To: FreeBSD Net In-Reply-To: <40C8B906.7000904@mac.com> References: <20040610212709.A1672@eitzenberger.name> <40C8B906.7000904@mac.com> Content-Type: text/plain Organization: Message-Id: <1087369042.8720.21.camel@abydos.amaunetsgothique.com> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.4 Date: 15 Jun 2004 23:57:23 -0700 Content-Transfer-Encoding: 7bit Subject: Re: choosing another random number generator X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 Jun 2004 06:58:13 -0000 On Thu, 2004-06-10 at 12:39, Chuck Swiger wrote: > Consider getting something like: > > http://www.soekris.com/vpn1401.htm > > ...which will provide you with a hardware-based RNG. You'll need to enable > some options in the kernel to use it (search for HIFN in LINT)... Recent VIA C3 CPUs also have hardware RNG on-chip, and the very recent C3s actually have AES in hardware. The "to be released soon" C3s will have RSA, SHA1, and SHA256 on-chip. Now that's some pretty amazingly affordable hardware crypto (stand-alone CPUs go for around USD $40, while embedded in a board is anywhere from $160 - $240). I know that OpenBSD and Linux support the RNG and AES. I haven't yet checked to see if FreeBSD does. Would anyone happen to know off the top of their head? Any way, wouldn't RNG and crypto discussion be more relevant to the security list? -- Brian Keefer