Function desfunc

extern/libtomcrypt/src/ciphers/des.c:1512–1516

#ifdef LTC_CLEAN_STACK
static void desfunc(ulong32 *block, const ulong32 *keys)
{
   _desfunc(block, keys);
   burn_stack(sizeof(ulong32) * 4 + sizeof(int));
}
#endif

 /**