31     u32_T keys[3];  member
63 #define DECRYPT_BYTE_ZIP(keys, t) { \  argument
64     short_u temp = (short_u)keys[2] | 2; \
71 #define UPDATE_KEYS_ZIP(keys, c) do { \  argument
72     keys[0] = CRC32(keys[0], (c)); \
73     keys[1] += keys[0] & 0xff; \
74     keys[1] = keys[1] * 134775813L + 1; \
75     keys[2] = CRC32(keys[2], (int)(keys[1] >> 24)); \
99     zs->keys[0] = 305419896L;  in crypt_zip_init()
100     zs->keys[1] = 591751049L;  in crypt_zip_init()
101     zs->keys[2] = 878082192L;  in crypt_zip_init()
103 	UPDATE_KEYS_ZIP(zs->keys, (int)*p);  in crypt_zip_init()
127 	DECRYPT_BYTE_ZIP(zs->keys, t);  in crypt_zip_encode()
128 	UPDATE_KEYS_ZIP(zs->keys, ztemp);  in crypt_zip_encode()
150 	temp = (short_u)zs->keys[2] | 2;  in crypt_zip_decode()
152 	UPDATE_KEYS_ZIP(zs->keys, to[i] = from[i] ^ temp);  in crypt_zip_decode()