// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.
package com.cloud.agent.api;

public class ConsoleAccessAuthenticationAnswer extends AgentControlAnswer {

	private boolean _success;

	private boolean _isReauthenticating;
	private String _host;
	private int _port;

	private String _tunnelUrl;
	private String _tunnelSession;

	public ConsoleAccessAuthenticationAnswer() {
		_success = false;
		_isReauthenticating = false;
		_port = 0;
	}

	public ConsoleAccessAuthenticationAnswer(Command cmd, boolean success) {
		super(cmd);
		_success = success;
	}

	public boolean succeeded() {
		return _success;
	}

	public void setSuccess(boolean value) {
		_success = value;
	}

	public boolean isReauthenticating() {
		return _isReauthenticating;
	}

	public void setReauthenticating(boolean value) {
		_isReauthenticating = value;
	}

	public String getHost() {
		return _host;
	}

	public void setHost(String host) {
		_host = host;
	}

	public int getPort() {
		return _port;
	}

	public void setPort(int port) {
		_port = port;
	}

	public String getTunnelUrl() {
		return _tunnelUrl;
	}

	public void setTunnelUrl(String tunnelUrl) {
		_tunnelUrl = tunnelUrl;
	}

	public String getTunnelSession() {
		return _tunnelSession;
	}

	public void setTunnelSession(String tunnelSession) {
		_tunnelSession = tunnelSession;
	}
}
