Md6_diffp

./diffp -- Differential Pattern Search Program for MD6. This software is used to reestablish the differential resistance of MD6. It uses a classification system of differential weight patterns that allows us to extend previous analysis to prove that MD6 is resistant to differential cryptanalysis. Our analysis allows us to more than double the security margin of MD6 against differential attacks. See Restoring the Differential Resistance of MD6 (http://eprint.iacr.org/2011/374).