public Message CreateAuthMessage(INodeConnection connection, TrustedNodeInfo messageTo)
{
Message p = new Message(network, MessageType.Auth);
p.To = messageTo.NodeID;
AuthInfo c = new AuthInfo();
c.ProtocolVersion = Core.ProtocolVersion;
c.NetworkName = network.NetworkName;
c.NickName = network.LocalNode.NickName;
p.Content = c;
return p;
}
/* internal void ProcessPongMessage (Node messageFrom, ulong timestamp)
{*/
//TODO: Pinging/ponging is a total mess
/* if (timestamp == messageFrom.TimeOfLastPing) {
messageFrom.PingTime = DateTime.Now.Subtract(messageFrom.TimeOfLastPing).Milliseconds;
messageFrom.RaisePongReceived(messageFrom.PingTime);
//messageFrom.TimeOfLastPing = null;
} else {
// TODO: Do something?
}*/
// }
/*
internal void ProcessAuthMessage (LocalNodeConnection connection, Node messageFrom, AuthInfo info)
{
ProcessAuthMessage (connection, messageFrom, info, false);
}
*/
internal void ProcessAuthMessage(LocalNodeConnection connection, Node messageFrom, AuthInfo c, bool isReply)
{
// Some checks:
// XXX: Isn't this checked elsewhere?
if (c.NetworkName != network.NetworkName) {
InvalidNetworkNameError error = new InvalidNetworkNameError(c.NetworkName, network.NetworkName);
network.SendCriticalError (messageFrom, error);
throw error.ToException();
}
if (c.ProtocolVersion != Core.ProtocolVersion) {
VersionMismatchError e = new VersionMismatchError (c.ProtocolVersion.ToString());
network.SendCriticalError (messageFrom, e);
throw new VersionMismatchError().ToException();
}
// Update node details:
Node node = network.Nodes[messageFrom.NodeID];
node.NickName = c.NickName;
if (isReply == false) {
connection.ConnectionState = ConnectionState.Authenticating;
network.SendAuthReply (connection, messageFrom);
} else {
connection.SendReady ();
}
}
