protected async Task handleLocalCommand(NetworkStream stream, Guid remoteId)
{
string command;
var emc = EncryptedMessage.FromStream(stream);
command = decryptMessage(emc);
_log.Debug($"Got command \"{command.Truncate(10)}\".");
var crea = new CommandReceivedEventArgs()
{
Command = command,
NodeId = remoteId,
ResultSource = new TaskCompletionSource <string>()
};
CommandReceived(this, crea);
var response = await crea.ResultSource.Task;
try {
var emr = encryptMessage(response, remoteId);
emr.WriteToStream(stream);
}
catch (Exception x)
{
_log.Warn($"Could not send response: {x.Message}");
throw x;
}
stream.Close();
}
protected void handleRemoteCommand(NetworkStream stream, QueuedCommand serverCommand)
{
var emc = encryptMessage(serverCommand);
emc.WriteToStream(stream);
string response;
using (MemoryStream ms = new MemoryStream())
{
stream.CopyTo(ms);
ms.Position = 0;
var emr = EncryptedMessage.FromStream(ms);
response = decryptMessage(emr);
}
serverCommand.ResultSource.SetResult(response);
stream.Close();
}
