[horde] OpenBSD 3.7 question

[BOFH]

OK, I've searched the FAQ, the Documentation, as much of the
mailing lists as I could, and the Wiki.

I'm having trouble getting user authentication up and running
on my OpenBSD box.

/horde/test.php shows everything except Mail_Mime and Weather
is installed and accessible.

Initial Admin login works.

MySQL is installed and the socket lives in /var/www/var/run/
mysql/mysql.sock (OpenBSD chroot equivalent "/var/run/mysql/
mysql.sock").

Postfix 2.2.3 with TLS
Cyrus-SASL 2.1.20 (from ports tree)
Courier IMAP 3.0.5 (from ports tree)

SSL Certificate generated by CACert (http://www.cacert.org/) and
the CACert RootCA added to the OpenSSL CA chain
(/etc/ssl/cert.pem).

Connection to the MySQL database successful for the Snort IDS
console on the same box (lives in the same chroot).

Connection to the mail services, for IMAP and SMTP via SSL
working for all mail clients, on box or remote.

However, on attempting the following:

IMAP auth
[Sun May 29 20:20:32 2005] [error] PHP Notice:  (null)(): Certificate failure for 0.mx.null-route.org: unable to get local issuer certificate: /CN=0.mx.null-route.org (errflg=2) in Unknown on line 0

MySQL auth
May 29 22:42:13 HORDE [emergency] [horde] Unable to connect to SQL server. [on line 375 of "/htdocs/horde/lib/Horde/Auth/sql.php"]

SASL auth
[Sun May 29 22:50:51 2005] [error] PHP Warning:  dl(): Unable to load dynamic library '/usr/lib/apache/modules/sasl.so' - Can't open file in /htdocs/horde/lib/Horde/Auth/sasl.php on line 62
[Sun May 29 22:50:51 2005] [error] PHP Fatal error:  Call to undefined function:  sasl_server_init() in /htdocs/horde/lib/Horde/Auth/sasl.php on line 66

So, the SASL one I can kind of see.  Even straight from Cyrus
source I don't see that particular file being generated as
an Apache module.

The others, I'm stumped.  Everything looks fine.  Putting enough
console tools in the chroot and testing mysql, host, openssl, etc.
works well.

But Horde is hurking.

Can an wiser head than mine point me in a right direction?

Thanks,

-- 
- Ed V.

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IBM: International Bit Mangler