List Info

Thread: Using Microsoft SSPI and NTLM Authentication




Using Microsoft SSPI and NTLM Authentication
country flaguser name
United Kingdom
2007-09-18 06:02:21
Hi,
 
I have a problem performing NTLM authentication with the Microsoft Virtual SMTP server.
 
I am using the Microsoft SSPI to provide the NTML challenge/response packets and i'm encoding them with BASE64 (to send over SMTP)
 
I have a problem if the client and SMTP server are on different machines (the NT Event Log Secury tab shows corrupt login credentials etc) but it all seems to work ok if the client is on the same machine as the SMTP server. (both machines are in the same domain)
 
Can anyone help me please? Has anyone else used the SSPI to authenticate with Microsoft Virtual SMTP server?
 
I can provide code snippits if required.
 
Cheers,
 
Kevin.
[1]

about | contact  Other archives ( Real Estate discussion Medical topics )