Hi, I am using freeradius-0.5 on RH7.2. My NAS is sending an Access Request with User_Name, Chap_Password, chap_id and Chap_Challenge as attributes.
The NAS calculates the Chap_Password as: MD5(chap_id + password + chap_challenge) where, "+" denotes concatenation. The Chap_Challenge is sent as a separate attribute (not as the authenticator). If I use a chap_challenge of 16 octets then everything is OK, but if I use any other size (24 for instance) then the authentication always fails and "Incorrect Password" is logged in the radius log-file. Does freeradius accept CHAP challenge of only 16 octets? Is this some configurable parameter? Thanks, Puneet __________________________________________________ Do You Yahoo!? Yahoo! Games - play chess, backgammon, pool and more http://games.yahoo.com/ - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html
