public IPEndPoint GetAddressForClient(IPAddress clientAddr)
{
IPAddress realmIp;
// Attempt to send best address for client
if (IPAddress.IsLoopback(clientAddr))
{
// Try guessing if realm is also connected locally
if (IPAddress.IsLoopback(LocalAddress) || IPAddress.IsLoopback(ExternalAddress))
{
realmIp = clientAddr;
}
else
{
// Assume that user connecting from the machine that authserver is located on
// has all realms available in his local network
realmIp = LocalAddress;
}
}
else
{
if (clientAddr.AddressFamily == AddressFamily.InterNetwork && clientAddr.GetNetworkAddress(LocalSubnetMask).Equals(LocalAddress.GetNetworkAddress(LocalSubnetMask)))
{
realmIp = LocalAddress;
}
else
{
realmIp = ExternalAddress;
}
}
IPEndPoint endpoint = new IPEndPoint(realmIp, Port);
// Return external IP
return(endpoint);
}
