Thanks.

I was trying to get away with just using the JNDIRealm connector but if
you don't mind I will use portions of your code for a custom JAAS Realm.

Thanks.

-Dennis

-----Original Message-----
From: Wendy Smoak [mailto:[EMAIL PROTECTED] 
Sent: Monday, October 31, 2005 2:58 PM
To: Tomcat Users List
Subject: Re: server.xml JNDIRealm question

From: "Klotz Jr, Dennis" <[EMAIL PROTECTED]>

> I've added :
> -Djavax.security.auth.useSubjectCredsOnly=false
> To my Catalina options environment variable in Catalina.bat.
> Now I get the error:
> java.lang.SecurityException: Unable to locate a login configuration

To get a JAASRealm to work with Kerberos, I have to set the following;

JAVA_OPTS="-Djava.security.krb5.realm=<your 
realm> -Djava.security.krb5.kdc=<your 
kdc:port>
-Djava.security.auth.login.config=$CATALINA_HOME/conf/jaas.conf"

So... maybe you need 'java.security.auth.login.config' set?

-- 
Wendy
http://wiki.wsmoak.net/cgi-bin/wiki.pl?TomcatJAASRealm


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