CODE EXAMPLE FOR PYTHON

python md5sum

# Python program to find MD5 hash value of a file
def md5_hash(filename):
    import hashlib
    hash_md5 = hashlib.md5()
    with open(filename, "rb") as f:
        for chunk in iter(lambda: f.read(4096), b""):
            hash_md5.update(chunk)
    return hash_md5.hexdigest()