Disconnect between NTLM type2 and type3 message results in password dialog

[dkwakkel]

I am not sure if waffle can fix this, but there is a connection closed between the NTLM type2 and type3 message, resulting in showing the browsers password dialog. This https://github.com/dkwakkel/scratch/blob/master/attachments/authenticationpopup.saz fiddler trace shows the issue:

1665: response with type2 message and Connection: close
1666: sends type3 message, response is 401 with WWW-Authenticate: Negotiate and password dialog is shown.

I get this both with IE and chrome.

ps: It seems jcifs has the same issue:

http:https://t30026.network-samba-java.networktalk.info/ntlm-usrname-password-failure-after-each-5-mins-t30026.html

[dblock]

I am confused. Is this something you're experiencing with Waffle?

[dkwakkel]

Yes, I am using waffle by spring security.

[dblock]

I would dig where the Connection: close is coming from. I bet it's another Spring filter, but I don't know of code in Waffle that does that (it could be waffle too of course).