public static async Task ServerHandshakeResultHandler(ServerHandshakeResultPacket packet,
AERoutingClient context)
{
Console.WriteLine("Received AE# handshake result");
if (packet.Result == ServerHandshakeResultPacket.SHRPResult.Failure)
{
Console.WriteLine($"Failed to authenticate with master router (reason: generic failure)");
context.Disconnect();
return;
}
if (packet.Result == ServerHandshakeResultPacket.SHRPResult.Success)
{
// Authenticated
context.ComponentData = packet.OurComponent;
foreach (var component in packet.OtherAvailableComponents)
{
context.ObjectRepository.AddObject(component);
}
context.Authenticated = true;
Console.WriteLine($"Authenticated successfully, we have guid: {context.ClientGuid}");
context.ObjectRepository.AddObject(context.ComponentData);
}
}
/// <summary>
/// Default handler called when a ClientHandshakeBegin packet is received
/// </summary>
/// <param name="packet">Packet received</param>
/// <param name="context">Context object</param>
/// <returns>Task</returns>
public static async Task ClientHandshakeBeginHandler(ClientHandshakeBeginPacket packet,
AERoutingClient context)
{
Console.WriteLine("Received AE# handshake");
if (!ValidateHandshakeProtocol(packet))
{
throw new InvalidPacketException(
$"Received handshake with protocol version {packet.Protocol} but version {Constants.LatestAEProtocolVersion} is required");
}
var response = new ServerHandshakeResultPacket();
if (!ValidateHandshakeAuthentication(packet))
{
Console.WriteLine(
$"Password does not match (expected: {Constants._TEMP_RouterAuthPassword}) (got: {packet.Password})");
response.Result = ServerHandshakeResultPacket.SHRPResult.Failure;
await context.SendDataAsync(response.FinalizePacket());
context.Disconnect();
return;
}
context.Authenticated = true;
context.ComponentData = packet.Component;
// Overwrite any existing guid - master router should dictate this
context.ComponentData.Guid = Guid.NewGuid();
Console.WriteLine($"Password matched, allocating guid: {context.ComponentData.Guid}");
Console.WriteLine($"Got component of type {context.ComponentData.Type}");
Console.WriteLine($"Component owns {context.ComponentData.OwnedObjects.Count} objects");
response.Result = ServerHandshakeResultPacket.SHRPResult.Success;
response.OurComponent = context.ComponentData;
response.OtherAvailableComponents = context.ObjectRepository.GetAllObjects();
context.ObjectRepository.AddObject(context.ComponentData);
await context.SendDataAsync(response.FinalizePacket());
}
