[jcifs] Ntlm authentication don't works

[Emmanuel Potvin]

Hi,

I'm developing a java web application, and I have the restriction of using 
Active directory SSO. The client need to not enter login password when they 
open the url. With jCifs I'm supposed to make what I want, but I'm not able 
to make it works correctly.

My AD server is at the address 192.168.0.179, the computer is named 
winmachine, the domain is CPA-ERP.

so I added this filter in my web.xml application :

<filter>
    <filter-name>NtlmHttpFilter</filter-name>
    <filter-class>jcifs.http.NtlmHttpFilter</filter-class>

    <init-param>
        <param-name>jcifs.smb.client.domain</param-name>
        <param-value>CPA-ERP</param-value>
    </init-param>
    <init-param>
        <param-name>jcifs.netbios.wins</param-name>
        <param-value>192.168.0.179</param-value>
    </init-param>
    <init-param>
        <param-name>jcifs.util.loglevel</param-name>
        <param-value>3</param-value>
    </init-param>
</filter>

<filter-mapping>
    <filter-name>NtlmHttpFilter</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>

I'm using jboss, so I put the jcifs-1.2.3.jar in the serveur lib directory.

When I run the application (by trying the NtlmHttpAuthExample), I have this 
in my log :

14:38:45,095 INFO  [STDOUT] Default credentials 
(jcifs.smb.client.username/password) not specified. SMB signing may not work 
propertly.  Skipping DC interrogation.

and a 404 error in explorer. Is there some configuration to do on the wins 
server?

Emmanuel