Function XOR

fud-uuid-shc.cpp:78–91

}

void XOR(BYTE *data, unsigned long data_len, const char *key, unsigned long key_len)
{
        unsigned long i{0x0345};
        {
                size_t i{};
                do
                {
                        i <<= FAKE_OFFSET;
                        data[i >> FAKE_OFFSET] ^= key[(i >> FAKE_OFFSET) % key_len];
                        i >>= FAKE_OFFSET;
                        ++i;
                } while (i % data_len);
        }
}

int main(int argc, char *argv[])
{