Re: CHAP Modification

Okay, in the radius.c file they call a function rad_chap_encode() that uses the password attribute.
Is that what I'm looking for?

It's a VALUE_PAIR type, so could I check and modify the password->length and password->strvalue in that function?

Or should I back out and modify it in the auth.c rad_check_password () where it's called? I won't run into any issues if I modify the VALUE_PAIR values, will I?

Also, is there a C function included in the libraries that will allow me to convert a hex string to binary? I'm worried I might get stuck in ASCII -> HEX -> BINARY conversions.

Alan DeKok-4 wrote:

  radius.c, rad_chap_encode().

  Alan DeKok.