Date: Sun, 26 Mar 2006 17:33:02 -0500 From: Anish Mistry <amistry@am-productions.biz> To: freebsd-questions@freebsd.org Subject: Re: Cyrus-IMAP disallowing clear text connections Message-ID: <200603261733.10787.amistry@am-productions.biz> In-Reply-To: <442709A7.4070906@locolomo.org> References: <442709A7.4070906@locolomo.org>
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--nextPart3116460.Uupj6x75Jz Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Sunday 26 March 2006 16:37, Erik N=F8rgaard wrote: > Hi: > > I have a Postfix/Cyrus-IMAP setup, Postfix requires TLS and user > authentication to relay mail, and cyrus requires TLS and user > authentication to retrieve mail. Or so I thought: > > I just tested to see that things were in fact encrypted and > unencrypted connection was refused, works fine for Postfix but > Cyrus-IMAP accepts unencrypted connections _and_ authentication > even though I have set the following in imapd.conf > > allowplaintext: yes > allowplainwithouttls: no > > How do I force the use of TLS for Cyrus-IMAP? > > Also: Postfix allows hiding authentication mechanisms unless TLS is > invoked (so in clear text, capabilities just show STARTTLS), while > Cyrus-IMAP announces everything. Is there anyway to be more strict > with the cyrus in respect of what it announces? sasl_minimum_layer: 128 =2D-=20 Anish Mistry amistry@am-productions.biz AM Productions http://am-productions.biz/ --nextPart3116460.Uupj6x75Jz Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2.2 (FreeBSD) iD8DBQBEJxamxqA5ziudZT0RAh+CAKDLKBJ3g86M3JoVUSSwj5KZqK9OnwCgmNjn AhGYLaOpBpX27fnuYW+P7B8= =8Es8 -----END PGP SIGNATURE----- --nextPart3116460.Uupj6x75Jz--
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