Package javax.security.auth.callback

Examples of javax.security.auth.callback.Callback


    public boolean login() throws LoginException {

        // Set up our CallbackHandler requests
        if (callbackHandler == null)
            throw new LoginException("No CallbackHandler specified");
        Callback callbacks[] = new Callback[2];
        callbacks[0] = new NameCallback("Username: ");
        callbacks[1] = new PasswordCallback("Password: ", false);

        // Interact with the user to retrieve the username and password
        String username = null;
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     */
    public final void handle( Callback[] callbacks ) throws IOException, UnsupportedCallbackException
    {
        for( int i = 0; i < callbacks.length; i++ )
        {
            Callback callback = callbacks[i];
            if ( callback instanceof HttpRequestCallback )
            {
                ( (HttpRequestCallback) callback ).setRequest( m_request );
            }
            else if( callback instanceof WikiEngineCallback )
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   public void handle(Callback[] callbacks) throws
      UnsupportedCallbackException
   {
      for (int i = 0; i < callbacks.length; i++)
      {
         Callback c = callbacks[i];
         if (c instanceof NameCallback)
         {
            NameCallback nc = (NameCallback) c;
            nc.setName(System.getProperty("j_username"));
         }
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        this.certificateChain = certificateChain;
    }

    public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException {
        for (int i = 0; i < callbacks.length; i++) {
            Callback callback = callbacks[i];
            if (callback instanceof CertificateChainCallback) {
                CertificateChainCallback cc = (CertificateChainCallback) callback;
                cc.setCertificateChain(certificateChain);
            } else if (callback instanceof CertificateCallback) {
                if (certificateChain != null
                        && certificateChain.length > 0
                        && certificateChain[0] instanceof X509Certificate) {
                    CertificateCallback cc = (CertificateCallback) callback;
                    cc.setCertificate((X509Certificate) certificateChain[0]);
                } else {
                    StringBuffer buf = new StringBuffer("Invalid certificate chain: \n");
                    if (certificateChain == null) {
                        buf.append("certificate chain is null");
                    } else {
                        buf.append("certificate chain length: ").append(certificateChain.length).append("\n");
                        if (certificateChain.length > 0) {
                            buf.append("first certificate is a: ").append(certificateChain[0].getClass()).append("\n");
                            buf.append("certificate is an X509Certificate: ").append(certificateChain[0] instanceof X509Certificate).append("\n");
                        }
                    }
                    throw new UnsupportedCallbackException(callback, buf.toString());
                }
            } else {
                throw new UnsupportedCallbackException(callback, "Wrong callback type: " + callback.getClass());
            }
        }
    }
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        if (handler == null)
        {
            throw new LoginException("Error: no CallbackHandler available to garner authentication information from the user");
        }
           
        Callback callbacks[] = new Callback[4];
        callbacks[0] = new UserLoginCallback("");
        callbacks[1] = new PasswordCallback("");
        callbacks[2] = new DatasourceNameCallback("");
        callbacks[3] = new DatabaseTypeCallback("");
       
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    public boolean login() throws LoginException {

        // Set up our CallbackHandler requests
        if (callbackHandler == null)
            throw new LoginException("No CallbackHandler specified");
        Callback callbacks[] = new Callback[2];
        callbacks[0] = new NameCallback("Username: ");
        callbacks[1] = new PasswordCallback("Password: ", false);

        // Interact with the user to retrieve the username and password
        String username = null;
View Full Code Here

     */
    public void handle( Callback[] callbacks )
    {
        for ( int i = 0; i < callbacks.length; i++ )
        {
            Callback callback = callbacks[i];

            if ( LOG.isDebugEnabled() )
            {
                LOG.debug( "Processing callback {} of {}: {}" + callback.getClass(), ( i + 1 ), callbacks.length );
            }

            if ( callback instanceof NameCallback )
            {
                NameCallback nameCB = ( NameCallback ) callback;
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        public void handle( Callback[] callbacks ) throws UnsupportedCallbackException, IOException
        {
            for ( int ii = 0; ii < callbacks.length; ii++ )
            {
                Callback callBack = callbacks[ii];

                // Handles username callback.
                if ( callBack instanceof NameCallback )
                {
                    NameCallback nameCallback = ( NameCallback ) callBack;
View Full Code Here

        this.passwordCallbackName = passwordCallbackName;
   

    public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException
        for (int i = 0; i < callbacks.length; i++) { 
            Callback callback = callbacks[i];
            if (handleCallback(callback)) {
                continue;
            } else if (callback instanceof NameCallback) { 
                ((NameCallback) callback).setName(username)
            } else if (callback instanceof PasswordCallback) { 
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        public void handle( Callback[] callbacks ) throws UnsupportedCallbackException, IOException
        {
            for ( int ii = 0; ii < callbacks.length; ii++ )
            {
                Callback callBack = callbacks[ii];

                // Handles username callback.
                if ( callBack instanceof NameCallback )
                {
                    NameCallback nameCallback = ( NameCallback ) callBack;
View Full Code Here

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