From owner-freebsd-current Tue Jun 16 17:17:34 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id RAA26992 for freebsd-current-outgoing; Tue, 16 Jun 1998 17:17:34 -0700 (PDT) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from mail.westbend.net (ns1.westbend.net [207.217.224.194]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id RAA26984 for ; Tue, 16 Jun 1998 17:17:31 -0700 (PDT) (envelope-from hetzels@westbend.net) Received: from admin (admin.westbend.net [207.217.224.195]) by mail.westbend.net (8.8.8/8.8.8) with SMTP id TAA08285; Tue, 16 Jun 1998 19:16:14 -0500 (CDT) (envelope-from hetzels@westbend.net) Message-ID: <000001bd9985$240bdfe0$c3e0d9cf@westbend.net> From: "Scot W. Hetzel" To: "Joel Ray Holveck" Cc: Subject: Re: DES encryption Date: Tue, 16 Jun 1998 18:39:42 -0500 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.00.0518.4 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.0518.4 Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG From: Joel Ray Holveck >I didn't know that. I had always assumed that once you installed DES >and linked libcrypt to it, your MD5 recognition would go away. > Take a second and think, If MD5 wasn't recognized, then when you logout, and try to access the system it wouldn't let you login because your last password was MD5. Also, you would then have to have all of your users re-enter their passwords. Thus the DES Library has a routine in it where it checks the first couple of characters, and if they match then it will use DES to check the password, otherwise it will call the MD5 Crypt library to check the password. >Is this just in login, or also in ftp, etc? > Any program that has been linked with the libcrypt library (linked to the libdescrypt library) will be able to recognize MD5 and DES passwords. Scot To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message