How to set the system propetries? Help Requested!!

[Prathapan Nair <gp...@rediffmail.com>]

Hi all

Sub - Calling a java Program in a Servlet in Windows Env.

I want to use JAAS in my servlet to do the authentication. For that I need to set the following propeties during run time before calling the JAAS program.

java.security.manager 
java.security.policy==E:\jass1_0\doc\samples\config\sample_java2.policy
 java.security.auth.policy==doc\samples\config\sample_jaas.policy  java.security.auth.login.config==doc\samples\config\sample_jaas.config

When I run the JAAS Program I run the following script in the shell

E:\jdk1.3\jre\bin\java -classpath doc\samples\sample.jar;doc\samples\sample_action.jar;doc\samples\sample_module.jar -Djava.security.manager -Djava.security.policy==doc\samples\config\sample_java2.policy -Djava.security.auth.policy==doc\samples\config\sample_jaas.policy -Djava.security.auth.login.config==doc\samples\config\sample_jaas.config sample.Sample


Can any one help?


Prathapan


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Re: How to set the system propetries? Help Requested!!

[Kurt Bernhard Pruenner <le...@gmx.at>]

Prathapan Nair wrote:
> I want to use JAAS in my servlet to do the authentication. For that I need 
> to set the following propeties during run time before calling the JAAS 
> program.

java.lang.System.setProperty(key,value)

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RE: How to set the system propetries? Help Requested!!

[Wouter Boers <wo...@ikke.net>]

Look at what you just asked. You answered your question yourself.

> I want to use JAAS in my servlet to do the authentication. For
> that I need to set the following propeties during run time before
> calling the JAAS program.
>
> java.security.manager
> java.security.policy==E:\jass1_0\doc\samples\config\sample_java2.policy
>  java.security.auth.policy==doc\samples\config\sample_jaas.policy
>  java.security.auth.login.config==doc\samples\config\sample_jaas.config
>

Ok, very fine and now look at the -D setting of your java environment.

> When I run the JAAS Program I run the following script in the shell
>
> E:\jdk1.3\jre\bin\java -classpath
> doc\samples\sample.jar;doc\samples\sample_action.jar;doc\samples\s
> ample_module.jar -Djava.security.manager
> -Djava.security.policy==doc\samples\config\sample_java2.policy
> -Djava.security.auth.policy==doc\samples\config\sample_jaas.policy
>
> -Djava.security.auth.login.config==doc\samples\config\sample_jaas.
> config sample.Sample

Looks like all you have to do is edit the run script and put E:\jass1_0 in
front of the settings.
have you tried that?

Wouter