[Samba] challenge/response password authentication seems to be broken

[Rowland Penny]

On Sat, 3 Sep 2016 00:17:34 +0200
Richard Buz via samba <samba at lists.samba.org> wrote:

> Hello
> 
> The challenge/response password authentication seems to be broken on
> 4.6 version

There isn't a 4.6.x version (yet)

> 
> # wbinfo -V
> Version 4.6.0pre1-GIT-f479b1b

Ah, you are using a version pulled from git, can I ask why? is there
something special you need to test?

> 
> # wbinfo -a DOTROLL+buz.richard%<password>
> plaintext password authentication succeeded
> challenge/response password authentication failed
> wbcAuthenticateUserEx(DOTROLL+buz.richard): error code was
> NT_STATUS_WRONG_PASSWORD (0xc000006a) error message was: Wrong
> Password Could not authenticate user DOTROLL+buz.richard with
> challenge/response
> 

How have you set up Samba ?

Rowland