NTLM proxy authentication for HTTP
843811May 21 2004 — edited Jun 30 2004Hi,
I need to authenticate HTTP request using NTLM scheme through proxy in my standalone application. I have taken look at http://davenport.sourceforge.net/ntlm.html and http://www.innovation.ch/java/ntlm.html and understood the theory described in them but the implementation is still unclear.
How do I create messages of type (1) , (2) and (3) to use them back and forth between client and server?
I would appreciate if somebody can help me with an example of
1) how to send NTLM negotiate to server ?
2) how to capture the server's challenge? and
3) how to send response back to server with credentials?
Thanks in advance