Re: IMAP over SSL using port 993?

2005-01-11 Thread Mark Crispin
On Tue, 11 Jan 2005, Andrew Biggs wrote:
Specifically, I am finding that although Exchange
doesn't appear to support the STARTTLS capability (if
you know how to turn this on please let me know!), it
does apparently listen to port 993 for connections
that begin with a TLS negotiation, followed by IMAP.
SSL negotiation, not TLS negotiation.  Specifically, the SSLv23 method, as 
opposed to the TLSv1 method.

I suspect this is considered pretty non-standard, and
out of scope for c-client.  Nonetheless, its a problem
I need to solve.
It's standard, but an older standard; and it is supported by c-client.
I was hoping for suggestions on how I might go about
making this work.
The work is already done for you.
Just add /ssl after the host name in the mailbox specification, e.g.
{imap.example.com/ssl}INBOX
-- Mark --
http://staff.washington.edu/mrc
Science does not emerge from voting, party politics, or public debate.
Si vis pacem, para bellum.


Re: IMAP over SSL using port 993?

2005-01-11 Thread Andrew Biggs
Excellent, you just made my day.  Thanks Mark!

Mark Crispin wrote:

 On Tue, 11 Jan 2005, Andrew Biggs wrote:

 Specifically, I am finding that although Exchange
 doesn't appear to support the STARTTLS capability
(if
 you know how to turn this on please let me know!),
it
 does apparently listen to port 993 for connections
 that begin with a TLS negotiation, followed by
IMAP.


 SSL negotiation, not TLS negotiation.  Specifically,
the SSLv23 method, as opposed to the TLSv1 method.

 I suspect this is considered pretty non-standard,
and
 out of scope for c-client.  Nonetheless, its a
problem
 I need to solve.


 It's standard, but an older standard; and it is
supported by c-client.

 I was hoping for suggestions on how I might go
about
 making this work.


 The work is already done for you.

 Just add /ssl after the host name in the mailbox
specification, e.g.
 {imap.example.com/ssl}INBOX

 -- Mark --

 http://staff.washington.edu/mrc
 Science does not emerge from voting, party politics,
or public debate.
 Si vis pacem, para bellum.