Date: Tue, 03 Jun 2003 19:13:33 -0400 From: Chuck Swiger <cswiger@mac.com> To: freebsd-questions@freebsd.org Cc: admin <admin2@enabled.com> Subject: Re: secure SMTP and cygnus-sasl handling Message-ID: <3EDD2B9D.1040409@mac.com> In-Reply-To: <20030603221436.M55167@enabled.com> References: <20030603210515.M35572@enabled.com> <AB5043AA-960A-11D7-8522-003065ABFD92@mac.com> <20030603221436.M55167@enabled.com>
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admin wrote: >> Sendmail will do STARTTLS if both sides support it, and you can even >> configure things to not permit plain text authentication (AUTH LOGIN) >> unless TLS/SSL has been negotiated. > > is there a way to do something similar with POP so it does not handle non-SSL > negotiated sessions? I'm not sure about POP, but yes for IMAP; see /usr/ports/mail/imap-uw, which does include a POP3 server as well. [ ...and in another email... ] >> Sendmail will do STARTTLS if both sides support it, and you can even >> configure things to not permit plain text authentication (AUTH LOGIN) >> unless TLS/SSL has been negotiated. > > this is the answer. can you point me to someplace on how to do this? http://www.sendmail.org/~ca/email/auth.html http://www.sendmail.org/~ca/email/starttls.html -Chuck
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