
unsigned long must be attributed to 16-bit support. As we don't support 16-bit platoforms anymore, there is no reason to waste twice required space on CAST S-boxes (16KB vs. 8KB) or key schedule.
unsigned long must be attributed to 16-bit support. As we don't support 16-bit platoforms anymore, there is no reason to waste twice required space on CAST S-boxes (16KB vs. 8KB) or key schedule.