Re: [courier-users] Re: imap/pop over ssl

2003-02-21 Thread Barley
I'd tend to think option A is more likely. I have been
playing with pop and imap over ssl with Outlook for a
while and have not found it to do anything other than
throw warnings that you can then accept or decline
(this is with newer versions of Outlook and Express).

Specifically, if the CN on the certificate is not
exactly the same as the server name entered in Outlook
config, Outlook throws an warning. It throws a
different warning if the cert is self-signed (but
either way you can still accept it).

To install a self-signed cert on your client computers,
save the certificate as mycert.crt and then double
click it in Windows. Click Install Certificate and
pretty much accept the defaults. It should then let you
use a self-signed cert with no warnings.

You can view the certs you have installed or add/remove
them from within IE's ToolsInternet Options or from
the certificate manager in XP.

Hope that helps.

Gregg


 Bret Lewis Sherman writes:

  Basically i start up imapd-ssl.rc and pop3-ssl.rc
and when i try to access
  my mail via pop3-ssl or imap-ssl in a ssl client,
the client returns an
  error code: 0x800ccc0e. This seems to be true with
several different mail
  clients. The main one i am using is Outlook
(because my clients will need
  it).

 The usual explanation for a completely uninformative
error diagnostic from
 Microsoft software when SSL is involved is either:

 A) Wrong protocol version (SSL2/SSL3/TLS1), or

 B) The client does not like unsigned or self-signed
certificates.

 The protocol version can be adjusted in imapd-ssl
configuration file.  The
 client's configuration must be adjusted to indicate
that your server
 certificate is trusted.  Someone once said that you
do that by actually
 firing up Internet Explorer, and telling it to open
the certificate file.
 The resulting dialog should have an option to import
and mark the
 certificate as trusted.




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[courier-users] IMAPS questions

2003-02-12 Thread Barley
Hi all,

I have successfully set up IMAPS (not that it was
hard...just running thr courier imap-ssl.rc script),
and I have a question or two:

1) Do I have to keep the unencrypted imap server
running in order to use the encrypted one? It seems as
though I do in my experiments.

2) If yes to the above, how can I limit access to the
unencrypted imap daemon? I don't want anyone (except
the ssl daemon if necessary) to be able to connect to
it.

Thanks for any ideas or advice :)

Gregg



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[courier-users] Courier unable to authenticate

2003-01-13 Thread Barley
I have Courier-IMAP up and running. I am able to telnet
to it and get a response, but when I send a login
command, it immediately closes the connection. It has
been suggested to me that Courier is unable to run its
authentication module, but I don't know how to verify
this or troubleshoot the problem. I use 'userdb'
authentication.

Can anyone suggest something I could try in order to
locate this problem? I would really appreciate any
ideas. Thanks in advance.

Gregg



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[courier-users] Courier not working after IP switch

2003-01-06 Thread Barley
Our hosting company recently moved our machine and
switched its IP address. Following the move, courier
doesn't work any more. If I try to telnet to the
service, I get something like this:

# telnet 0 143
Trying 0.0.0.0...
Connected to 0 (0.0.0.0).
Escape character is '^]'.
* OK Courier-IMAP ready. Copyright 1998-2002 Double
Precision, Inc.  See COPYING for distribution
information.
a1 login username password
Connection closed by foreign host.
#

So, I guess courier is running as a service, but it
dumps me whenever I try to log in. All userdb files
appear unchanged. If anyone has any ideas as to what I
should try next, I would very much appreciate the help.
Thanks in advance.

Gregg




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[courier-users] imap startup question

2002-06-04 Thread Barley

I configured and built Courier-imap no problem by following the README,
INSTALL and Dave Sill's Qmail Handbook. However, I get the following error
message when I try to start the daemon:

# /usr/lib/courier-imap/libexec/imapd.rc start
/usr/lib/courier-imap/libexec/authlib/authdaemond.ldap: error in loading
shared libraries: libldap.so.2: cannot open shared object file: No such file
or directory

In response to this error, I edited etc/authdaemonrc so the authmodulelist
line reads:

authmodulelist=authuserdb

The only sort of authentication I want to use for now is the authuserdb, and
I believe I have it configured correctly. Anyway, I still got the same
error, so I changed the line in imapd to:

AUTHMODULES=authuserdb

Still the same error. Thanks for any ideas, and sorry for the obvious
newbieness.

Gregg



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