Ensuring file integrity ( CRC MD5 ECSV ... )

[Valentino]

2PL
A year or so ago I wrote such program (calculates CRCs for file chunks and save them to one file) for similar reasons. It's a part of some my app, but if you'd like I can compile this function as a separate program.

[Maxwish]

Just something I found while surfing:

SFV uses CRC32 and can be fooled, see FakeCRC: http://www.crc2003.250x.com/
MD5 is recommended