outer@utcsri.UUCP (Richard Outerbridge) (06/15/85)
Another question about the Whitsmith's 'C' compiler encryption software: does anyone know if it really *is* DES? I tried to get some known pt/ct pairs from it and got nowhere. Even reversing the bits in the plaintext bytes didn't work. The key-schedule subroutine wasn't returning "real" DES schedules either, as far as I could tell. Anyone know how to make the Whitsmith's routines cough up results compatible with a "certified" DES set? -- Richard Outerbridge <outer@utcsri.UUCP> (416) 961-4757 Payload Deliveries: N 41 39'36", W 79 23'42", Elev. 106.47m.