still haven't found a sequence that is invulnerable...
here is the flaw/exploit that i mentioned yesterday, summed up:
1. the CRC-32 checksum for "00 00 00 00" is "21 44 DF 1C" every time.
2. if we take ANY hex sequence of ANY size in ANY order we can make it produce the same checksum by simply deleting the last 4 bytes of data,...See more