static void MakeKey(u_char *key, u_char *des_key)
MakeKey(u_char *key, u_char *des_key)
static void MakeKey(u_char *key, u_char *des_key){    des_key[0] = Get7Bits(key,  0);    des_key[1] = Get7Bits(key,  7);    des_key[2] = Get7Bits(key, 14);    des_key[3] = Get7Bits(key, 21);    des_key[4] = Get7Bits(key, 28);    des_key[5] = Get7Bits(key, 35);    des_key[6] = Get7Bits(key, 42);    des_key[7] = Get7Bits(key, 49);    des_set_odd_parity((des_cblock *)des_key);}