List of evaluateResponse() Examples

Examples of evaluateResponse()

javax.security.sasl.SaslServer.evaluateResponse()
Evaluates the response data and generates a challenge. If a response is received from the client during the authentication process, this method is called to prepare an appropriate next challenge to submit to the client. The challenge is null if the authentication has succeeded and no more challenge data is to be sent to the client. It is non-null if the authentication must be continued by sending a challenge to the client, or if the authentication has succeeded but challenge data needs to be processed by the client. {@code isComplete()} should be calledafter each call to {@code evaluateResponse()},to determine if any further response is needed from the client. @param response The non-null (but possibly empty) response sentby the client. @return The possibly null challenge to send to the client.It is null if the authentication has succeeded and there is no more challenge data to be sent to the client. @exception SaslException If an error occurred while processingthe response or generating a challenge.
org.apache.cassandra.auth.ISaslAwareAuthenticator.SaslAuthenticator.evaluateResponse()

Examples of javax.security.sasl.SaslServer.evaluateResponse()

  @Override
  public boolean input(JIDContext context, Protocol protocol) {
    try {
      SaslServer sasl = null;
      try {
        return (sasl = this.saslServers.pull(context)) != null ? context.write(new Success(sasl.evaluateResponse(protocol.cast(Response.class).getResponse()))).auth(true).auth() : false;
      } finally {
        if (sasl != null) {
          sasl.dispose();
        }
      }

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Examples of javax.security.sasl.SaslServer.evaluateResponse()

    private void secure(Connection conn, byte[] response)
    {
        SaslServer ss = conn.getSaslServer();
        try
        {
            byte[] challenge = ss.evaluateResponse(response);
            if (ss.isComplete())
            {
                ss.dispose();
                conn.connectionTune
                    (getChannelMax(),

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Examples of javax.security.sasl.SaslServer.evaluateResponse()

    }


    private AuthenticationResult authenticateCramMd5(String userName, String userPassword) throws SaslException, Exception
    {
        SaslServer ss = _authenticationManager.createSaslServer("CRAM-MD5", "test", null);
        byte[] challenge = ss.evaluateResponse(new byte[0]);
        byte[] response = SaslUtil.generateCramMD5ClientResponse(userName, userPassword, challenge);


        AuthenticationResult result = _authenticationManager.authenticate(ss, response);
        return result;
    }

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Examples of javax.security.sasl.SaslServer.evaluateResponse()

                                // RFC2831 (DIGEST-MD5) says the client MAY provide an initial response on subsequent
                                // authentication. Java SASL does not (currently) support this and thows an exception
                                // if we try.  This violates the RFC, so we just strip any initial token.
                                token = new byte[0];
                            }
                            byte[] challenge = ss.evaluateResponse(token);
                            if (ss.isComplete()) {
                                authenticationSuccessful(session, ss.getAuthorizationID(),
                                    challenge);
                                status = Status.authenticated;
                            }

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Examples of javax.security.sasl.SaslServer.evaluateResponse()

                                else {
                                    byte[] data = StringUtils.decodeBase64(response);
                                    if (data == null) {
                                        data = new byte[0];
                                    }
                                    byte[] challenge = ss.evaluateResponse(data);
                                    if (ss.isComplete()) {
                                        authenticationSuccessful(session, ss.getAuthorizationID(),
                                                challenge);
                                        status = Status.authenticated;
                                    }

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Examples of javax.security.sasl.SaslServer.evaluateResponse()

    private void secure(Connection conn, byte[] response)
    {
        SaslServer ss = conn.getSaslServer();
        try
        {
            byte[] challenge = ss.evaluateResponse(response);
            if (ss.isComplete())
            {
                ss.dispose();
                conn.connectionTune
                    (Integer.MAX_VALUE,

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Examples of javax.security.sasl.SaslServer.evaluateResponse()

      } // end of if (ss == null)
      String data_str = (String)props.get(DATA_KEY);
      byte[] in_data =
        (data_str != null ? Base64.decode(data_str) : new byte[0]);
      log.finest("response: " + new String(in_data));
      byte[] challenge = ss.evaluateResponse(in_data);
      log.finest("challenge: " +
        (challenge != null ? new String(challenge) : "null"));
      String challenge_str = (challenge != null && challenge.length > 0
        ? Base64.encode(challenge) : null);
      props.put(RESULT_KEY, challenge_str);

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Examples of javax.security.sasl.SaslServer.evaluateResponse()

        props.put("SaslServer", ss);
      } // end of if (ss == null)
      String data_str = (String)props.get(DATA_KEY);
      byte[] in_data =
        (data_str != null ? Base64.decode(data_str) : new byte[0]);
      byte[] challenge = ss.evaluateResponse(in_data);
      log.finest("challenge: " +
        (challenge != null ? new String(challenge) : "null"));
      String challenge_str = (challenge != null && challenge.length > 0
        ? Base64.encode(challenge) : null);
      props.put(RESULT_KEY, challenge_str);

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Examples of javax.security.sasl.SaslServer.evaluateResponse()

      } // end of if (ss == null)
      String data_str = (String)props.get(DATA_KEY);
      byte[] in_data =
        (data_str != null ? Base64.decode(data_str) : new byte[0]);
      log.finest("response: " + new String(in_data));
      byte[] challenge = ss.evaluateResponse(in_data);
      log.finest("challenge: " +
        (challenge != null ? new String(challenge) : "null"));
      String challenge_str = (challenge != null && challenge.length > 0
        ? Base64.encode(challenge) : null);
      props.put(RESULT_KEY, challenge_str);

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Examples of javax.security.sasl.SaslServer.evaluateResponse()

        props.put("SaslServer", ss);
      } // end of if (ss == null)
      String data_str = (String)props.get(DATA_KEY);
      byte[] in_data =
        (data_str != null ? Base64.decode(data_str) : new byte[0]);
      byte[] challenge = ss.evaluateResponse(in_data);
      log.finest("challenge: " +
        (challenge != null ? new String(challenge) : "null"));
      String challenge_str = (challenge != null && challenge.length > 0
        ? Base64.encode(challenge) : null);
      props.put(RESULT_KEY, challenge_str);

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