/// <summary>
/// Prepare ManagementAnswer to send via UDP/TCP
/// To send via UDP, use Label(package).toBytes()
/// </summary>
/// <param name="answer">Prepared ManagementAnswer package</param>
/// <returns>Package object</returns>
public static Package RoutingTables(ManagementAnswer answer)
{
Package package = new Package();
package.Key = "ROUTINGTABLE";
package.data = answer.toString();
return(package);
}
/// <summary>
/// Prepare ManagementAnswer to send via UDP/TCP
/// To send via UDP, use Label(package).toBytes()
/// </summary>
/// <param name="answer">Prepared ManagementAnswer package</param>
/// <returns>Package</returns>
public static Package Label(ManagementAnswer answer)
{
Package package = new Package();
package.Key = "MANAGEMENTTOHOST";
package.data = answer.toString();
return(package);
}
/*
* //----------RESPOND TO HOST WITH TUNEL CLOSING-----
* public static ManagementAnswer TunelCloseAccept(int label)
* {
* ManagementAnswer answer = new ManagementAnswer();
* answer.Key = "TUNELCLOSED";
* answer.answer = label.ToString();
*
* return answer;
* }
*
* public bool isToHostTunelClosingAccept()
* {
* if (Key == "TUNELCLOSED")
* {
* return true;
* }
* else
* {
* return false;
* }
* }
*/
//-----------RESPOND TO ROUTER--------------
public static ManagementAnswer RouterAnswer(String routingTable)
{
ManagementAnswer answer = new ManagementAnswer();
answer.Key = "ROUTINGTABLE";
answer.answer = routingTable;
return(answer);
}
//--------------RESPOND TO HOST WITH OPEN TUNEL-------------
public static ManagementAnswer HostAnswer(int label)
{
ManagementAnswer answer = new ManagementAnswer();
answer.Key = "LABELFORHOST";
answer.answer = label.ToString();
return(answer);
}
public static ManagementAnswer fromString(String stringMassage)
{
ManagementAnswer answer = new ManagementAnswer();
try
{
answer.answer = stringMassage;
}
catch (Exception e)
{
Console.WriteLine(e);
}
return(answer);
}
/// <summary>
/// Creates Label ManagementAnsware from previously opened package.
/// Management sends in respond available label or "null"
/// </summary>
/// <param name="package">Opened Package got from UDP/TCP</param>
/// <returns>ManagementAnswer created from HostAnswer</returns>
public static ManagementAnswer ReceiveLabel(Package package)
{
return(ManagementAnswer.HostAnswer(int.Parse(package.data)));
}
/// <summary>
/// Creates Label ManagementAnsware from bytes
/// Management sends in respond available label or "null"
/// </summary>
/// <param name="respond">Bytes from which ManagementAnswer will be created</param>
/// <returns>ManagementAnswer created from HostAnswer</returns>
public static ManagementAnswer ReceiveLabel(byte[] respond)
{
Package package = Package.fromBytes(respond);
return(ManagementAnswer.HostAnswer(int.Parse(package.data)));
}
/// <summary>
/// Creates RoutingTables ManagementAnsware from previously opened package.
/// Management sends in respond routing tables to Router
/// </summary>
/// <param name="package">Opened Package got from UDP/TCP</param>
/// <returns>ManagementAnswer created from RoutingAnswer</returns>
public static ManagementAnswer ReceiveRoutingTables(Package package)
{
return(ManagementAnswer.RouterAnswer(package.data));
}
/// <summary>
/// Creates RoutingTables ManagementAnsware from bytes
/// Management sends in respond routing tables to Router
/// </summary>
/// <param name="respond">Bytes from which ManagementAnswer will be created</param>
/// <returns>ManagementAnswer created from RoutingAnswer</returns>
public static ManagementAnswer ReceiveRoutingTables(byte[] respond)
{
Package package = Package.fromBytes(respond);
return(ManagementAnswer.RouterAnswer(package.data));
}
