ActiveX DLL to send and recieve message to a TCP IP Address

I want a DLL to use in my ASP Page that will have three methods exposed as follows 1) ConnecttoServer : This method will take two parameters an IpAddress and a Port and will connect to the server. 2) SendMessage : Pass a message. (UserId and Password in my case) 3) CheckLogin : returns a reply back. if the password is true or false. I have done this using Winsock Control on a form in a DLL. It works fine. But the problem is Winsock control is not meant to be used in a multithreaded environment like IIS. so, Iam looking for alternate solutions. Harish ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased. ## Platform ActiveX DLL that I should be able to use in ASP page. This DLL should be able to run in multi threaded environment like IIS.