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> -----Original Message-----
> From: Alan DeKok [mailto:[EMAIL PROTECTED]
> Sent: 29 October 2003 17:11
> To: [EMAIL PROTECTED]
> Subject: Re: lower_user with MS-CHAPv2... 
> 
> 
> Guy Davies <[EMAIL PROTECTED]> wrote:
> > I've been using FreeRADIUS 0.9.2 to authenticate users 
> using MS-CHAPv2 and,
> > up to now, everything has been working fine.  However, I 
> have several users
> > who use a username in Uppercase so I thought I'd use the "lower_user
> > after" function to make everything lowercase if uppercase 
> fails.  However,
> > as soon as I do this, I have the following problem.  
> 
>   The user name is part of the MS-CHAP challenge/response scheme.  So
> changing the username means that the MS-CHAP response from the user
> will be invalid, as it was for the *original* username, not the
> modified one.
> 
>   Alan DeKok.

Ah, b****r!  Thanks for explaining that Alan.  That puts an end to that then
;-)

Regards,

Guy

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