Hi. I am working on a project that features socks v4 and socks v5 communication over winsock. I am using raw winsock. I need to know the format of packages coming and going to a socks server. Here are reference I have read and techniques I have tested. http://www.faqs.org/rfcs/rfc1928.html http://jonathanclark.com/diary/firewalls/ Please look over those websites. As you can see, socks server communicate requires a very specific format. In C++, we generally use a structure. Anyways, I can send packages to the socks server, however, the data that it sends back does not make any sense. In sum, I need someone who has successful worked with socks using raw winsock to give me an example of how to *interpret* data from the sock server during negotiation. Thanks, Kuphryn