// 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
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package com.cloud.consoleproxy;

import com.cloud.utils.component.Manager;
import com.cloud.vm.ConsoleProxyVO;

import org.apache.cloudstack.framework.config.ConfigKey;

public interface ConsoleProxyManager extends Manager, ConsoleProxyService {

    public static final int DEFAULT_PROXY_CAPACITY = 50;
    public static final int DEFAULT_STANDBY_CAPACITY = 10;
    public static final int DEFAULT_PROXY_VM_RAMSIZE = 1024;            // 1G
    public static final int DEFAULT_PROXY_VM_CPUMHZ = 500;                // 500 MHz

    public static final int DEFAULT_PROXY_CMD_PORT = 8001;
    public static final int DEFAULT_PROXY_VNC_PORT = 0;
    public static final int DEFAULT_PROXY_URL_PORT = 80;
    public static final int DEFAULT_PROXY_SESSION_TIMEOUT = 300000;        // 5 minutes

    public static final int DEFAULT_NOVNC_PORT = 8080;

    public static final String ALERT_SUBJECT = "proxy-alert";
    public static final String CERTIFICATE_NAME = "CPVMCertificate";

    public static final ConfigKey<Boolean> NoVncConsoleDefault = new ConfigKey<Boolean>("Advanced", Boolean.class, "novnc.console.default", "true",
        "If true, noVNC console will be default console for virtual machines", true);

    public static final ConfigKey<Boolean> NoVncConsoleSourceIpCheckEnabled = new ConfigKey<Boolean>("Advanced", Boolean.class, "novnc.console.sourceip.check.enabled", "false",
        "If true, The source IP to access novnc console must be same as the IP in request to management server for console URL. Needs to reconnect CPVM to management server when this changes (via restart CPVM, or management server, or cloud service in CPVM)", false);

    public void setManagementState(ConsoleProxyManagementState state);

    public ConsoleProxyManagementState getManagementState();

    public void resumeLastManagementState();

    public ConsoleProxyVO startProxy(long proxyVmId, boolean ignoreRestartSetting);

    public boolean stopProxy(long proxyVmId);

    public boolean rebootProxy(long proxyVmId);

    public boolean destroyProxy(long proxyVmId);

}