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JAAS + EJB3.0 + Jboss unable to propaogate
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created by <a href="http://community.jboss.org/people/Gauravag">Gaurav Agarwal</a> in <i>EJB 3.0 Development</i> - <a href="http://community.jboss.org/message/548957#548957">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hi,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I have made a application where the user(client) will get authenticated then he/she can call ejb methods for some modifications where it has to be authorised.</p><p>But the problem i''m having is that when my client is getting authenticated then also while calling the ejb module its always showing <strong>Invalid User</strong> althogh the user has been authenticated. The subject and all its principal values are also being propagated.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>So how do i get the same thing done</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>i have a UserServlet(this is client end) as Given below</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><pre class="jive-pre"><code class="jive-code jive-java">PasswordCallbackHandler handler = <font color="navy"><b>new</b></font> PasswordCallbackHandler();
LoginContext loginContext = <font color="navy"><b>new</b></font> LoginContext(<font color="red">"PassAuth"</font>,handler);
         loginContext.login();
 
        Set<Principal> pricipalSet =
        loginContext.getSubject().getPrincipals();
        Set<Principal> pricipalSet =
        loginContext.getSubject().getPrincipals();
 
        Iterator iterator = pricipalSet.iterator();
        System.out.println(<font color="red">"Principal = "</font>);
 
        <font color="navy"><b>while</b></font>(iterator.hasNext()) <font color="navy">{</font>
         Principal principal = (Principal) iterator.next();
<font color="darkgreen">//            SecurityAssociation.setPrincipal(principal);</font>
         System.out.println(<font color="red">""</font>+principal.getName());
        <font color="navy">}</font><font color="darkgreen">//while()</font>
      
            System.out.println(<font color="red">"value of subject is "</font>+loginContext.getSubject());
            Subject.doAs(loginContext.getSubject(), <font color="navy"><b>new</b></font> PrivilegedAction() <font color="navy">{</font>
                     <font color="navy"><b>public</b></font> Object run() <font color="navy">{</font>
                  System.out.println(<font color="red">"in do As PrivilegedAction ................ "</font>);
                  <font color="navy"><b>try</b></font> <font color="navy">{</font>
                        Properties properties = <font color="navy"><b>new</b></font> Properties();
                  properties.setProperty(<font color="red">"INITIAL_CONTEXT_FACTORY"</font>,<font color="red">"org.jnp.interfaces.NamingContextFactory"</font>);
                  properties.setProperty(<font color="red">"URL_PKG_PREFIXES"</font>,<font color="red">"org.jboss.naming:org.jnp.interfaces"</font>);
                  properties.setProperty(<font color="red">"PROVIDER_URL"</font>,<font color="red">"jnp://localhost:1099"</font>);
                  properties.put(Context.SECURITY_PRINCIPAL, <font color="red">"avril"</font>);
 
                   Context  context = <font color="navy"><b>new</b></font> InitialContext(properties);
                    Object object = context.lookup(<font color="red">"java/AttributeBI/remote"</font>);
                    System.out.println(<font color="red">"Object ============="</font>+object);
                    AttributeBI attributeBI = (AttributeBI) object;
                    Attribute attribute = <font color="navy"><b>new</b></font> Attribute();
                    attribute.setDataType(<font color="red">"test"</font>);
                                   
                    System.out.println(<font color="red">"SecurityAssociation.getSubject :: "</font>+SecurityAssociation.getSubject());
                  
                    attributeBI.createAttribute(attribute);
                  
                  <font color="navy">}</font><font color="navy"><b>catch</b></font>(Exception exception) <font color="navy">{</font>
 
                   exception.printStackTrace();
                  <font color="navy">}</font>
                 
                  <font color="navy"><b>return</b></font> <font color="navy"><b>true</b></font>;
                 <font color="navy">}</font>
             <font color="navy">}</font>);
 
         
            loginContext.logout();
</code></pre><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Now this uses a config file. PassAuth.conf</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><pre class="jive-pre"><code class="jive-code jive-java">PassAuth <font color="navy">{</font>
   <font color="darkgreen">// jBoss LoginModule</font>
   <font color="darkgreen">//com.mqa.iam.module.PasswordLoginModule required debug="true";</font>
  org.jboss.security.ClientLoginModule required;
<font color="navy">}</font>;
</code></pre><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>My PasswordLoginModule is as below.</p><p>Here in this i'm geting credentials of the subject but even then its showing invalid user.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><pre class="jive-pre"><code class="jive-code jive-java"><font color="navy"><b>public</b></font> <font color="navy"><b>void</b></font> initialize(Subject subject,
                           CallbackHandler callbackHandler,
                           Map sharedState,
                           Map options) <font color="navy">{</font>
    
        System.out.println(<font color="red">"----------Initialization In Login Module----------"</font>);
        this.subject=subject;
        this.callbackHandler=callbackHandler;
        this.sharedState=sharedState;
        this.option=options;
        vector_principal = <font color="navy"><b>new</b></font> Vector();
        vector_credentials = <font color="navy"><b>new</b></font> Vector();
 
        SecurityAssociation.setServer();
      
<font color="darkgreen">//      SecurityAssociationActions.setServer();</font>
        <font color="navy"><b>if</b></font>(option.containsKey(<font color="red">"debug"</font>)) <font color="navy">{</font>
            debug = <font color="red">"true"</font>.equals(option.get(<font color="red">"debug"</font>));
        <font color="navy">}</font><font color="darkgreen">//if</font>
  <font color="navy">}</font><font color="darkgreen">//Initialization</font>
 
  
    <font color="navy"><b>public</b></font> <font color="navy"><b>boolean</b></font> login() <font color="navy"><b>throws</b></font> LoginException <font color="navy">{</font>
 
        <font color="navy"><b>if</b></font>( debug ) <font color="navy">{</font>
 
          Callback[] callbacks = <font color="navy"><b>new</b></font> Callback[2];
          callbacks[0] = <font color="navy"><b>new</b></font> NameCallback(<font color="red">"UserName :"</font>);
          callbacks[1] = <font color="navy"><b>new</b></font> PasswordCallback(<font color="red">"Password :"</font>, <font color="navy"><b>true</b></font>);
          <font color="navy"><b>try</b></font> <font color="navy">{</font>
          callbackHandler.handle(callbacks);
          <font color="navy">}</font><font color="navy"><b>catch</b></font>(Exception ex)<font color="navy">{</font>
              ex.printStackTrace();
          <font color="navy">}</font>
         NameCallback nameCallback = (NameCallback) callbacks[0];
         PasswordCallback passwordCallback = (PasswordCallback) callbacks[1];
 
            System.out.println(<font color="red">"userName =========="</font>+nameCallback.getName());
            System.out.println(<font color="red">"pwd ======================"</font>+passwordCallback.getPassword());
           
         <font color="darkgreen">/* set principle as user's username */</font>
           user_principal=<font color="navy"><b>new</b></font> UserPrincipal(nameCallback.getName());
            vector_principal.add(user_principal);
            <font color="navy"><b>boolean</b></font> f = SecurityAssociation.isServer();
            System.out.println(<font color="red">"flag ================="</font>+f);       
        <font color="navy">}</font><font color="darkgreen">//if</font>
        <font color="navy"><b>return</b></font> <font color="navy"><b>true</b></font>;
    <font color="navy">}</font><font color="darkgreen">//login()</font>
</code></pre><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Please help me solve it.</p></div>
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<p style="margin: 0;">Start a new discussion in EJB 3.0 Development at <a href="http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2030">Community</a></p>
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