checksum

Discussion in 'Python' started by Geiregat Jonas, Feb 25, 2004.

  1. I've written a small app to share data in a lan.
    I would like to be able to do some kind of checksum checking on the
    files. How could this be implemented ?
    Geiregat Jonas, Feb 25, 2004
    #1
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  2. Geiregat Jonas wrote:
    > I've written a small app to share data in a lan.
    > I would like to be able to do some kind of checksum checking on the
    > files. How could this be implemented ?


    see zlib.crc32 or zlib.adler32 for fast checksums
    see md5 or sha for secure checksums (actually, hashes).

    --Irmen
    Irmen de Jong, Feb 25, 2004
    #2
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