Binding to LDAP as user, rather than anonymous bind
Alan DeKok
aland at ox.org
Thu Mar 23 23:43:15 CET 2006
Norman Elton <normelton at gmail.com> wrote:
> Can FreeRadius extract the password out of the MS-CHAP-v2 request,
> and use it to bind against LDAP over SSL?
No. MS-CHAPv2 is designed to make that impossible.
> I would much rather not have to tackle Kerberos, as it looks much
> more complicated.
If you can't obtain the clear-text (or NT) password from LDAP, then
what youy're trying to do is impossible.
MS-CHAP is designed to make it impossible to get the clear-text
password from the MS-CHAP data. Kerberos is designed to never give
the password to the application. FreeRADIUS sits in the middle, and
gets locked out by both ends.
Alan DeKok.
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