def extract(self, props, path, opts): if os.path.isfile(path): return lib.get_sha1sum_sub(path)
def sha1_content_digest_header(filepath): sha1_hexdigest = lib.get_sha1sum_sub(filepath) sha1_b64encoded = base64.b64encode(sha1_hexdigest.decode('hex')) return "SHA1=%s" % sha1_b64encoded