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I have to create a crc32 sum over a file.
But there are some dependencies:
crc32 with the polynom 0x04C11DB7
Init of the crc with 0xffffffff
and a final XOR with 0xffffffff
How can i get this working?
That is the standard CRC-32 used by zip, gzip, zlib, etc. You can simply use the
crc32()function in zlib.