jandrusk

# Name: compute_hashes.py 
# Author: Justin Andrusk
# Date: 08/23/12
# Purpose: Walk a directory tree recursivly in order to computer SHA512 checksums.  

import sys, os
global filectr
filectr = 0
flist = []
def mylister(currdir):

jandrusk

def GetSHA512(filename):
    # Function to return SHA512 hash of given file.
    import hashlib
    BLOCKSIZE = 65536
    hasher = hashlib.sha512()
    with open(filename, 'rb') as afile:
        buf = afile.read(BLOCKSIZE)
        while len(buf) > 0:
            hasher.update(buf)
            buf = afile.read(BLOCKSIZE)

jandrusk

Keybase proof

I hereby claim:

• I am jandrusk on github.
• I am jandrusk (https://keybase.io/jandrusk) on keybase.
• I have a public key whose fingerprint is 0B44 B8CD 543D C529 7B55 6475 873A 425D 7A58 7FA1

To claim this, I am signing this object: