internal void RemoveClient(HttpClient client)
{
DateTime ignored;
clients.TryRemove(client, out ignored);
}
private void AcceptCallback(IAsyncResult result)
{
try {
var tcpclient = listener.EndAcceptTcpClient(result);
var client = new HttpClient(this, tcpclient);
try {
clients.AddOrUpdate(client, DateTime.Now, (k, v) =>
{
return DateTime.Now;
});
Logger.DebugFormat("Accepted client {0}", client);
client.Start();
}
catch (Exception) {
client.Dispose();
throw;
}
}
catch (ObjectDisposedException) {
}
catch (Exception ex) {
Logger.Error("Failed to accept a client", ex);
}
finally {
Accept();
}
}
internal bool AuthorizeClient(HttpClient client)
{
if (OnAuthorizeClient == null) {
return true;
}
if (IPAddress.IsLoopback(client.RemoteEndpoint.Address)) {
return true;
}
var e = new HttpAuthorizationEventArgs(
client.Headers, client.RemoteEndpoint);
OnAuthorizeClient(this, e);
return !e.Cancel;
}