Client Authentication

 
I am working on an SSL interface with smart cards with on board
certificates. 
 
I have enabled client authentication in apache through the following
lines: 
 
SSLVerifyClient require
SSLVerifyDepth 1
SSLCertificateFile /etc/httpd/conf/ssl.crt/server.crt
SSLCertificateKeyFile /etc/httpd/conf/ssl.key/server.key

And, the server definitely requests the client certificate, but I get
the following errors:
 
[Sun Apr 03 04:02:04 2005] [warn] Init: Oops, you want to request client
authentication, but no CAs are known for verification!?  [Hint:
SSLCACertificate*]
[Sun Apr 03 04:02:04 2005] [warn] RSA server certificate CommonName (CN)
`localhost.localdomain' does NOT match server name!?
[Mon Apr 04 09:07:04 2005] [error] Certificate Verification: Error (20):
unable to get local issuer certificate

The second error is obviously because I have a test certificate on my
server.
 
Following these errors, the system hangs...stays indefinitely in waiting
state, or goes to 'page cannot be found'
 
Any help is appreciated. 
 
Thanks. 
 
Nadeem