The answer is: base64.urlsafe_b64encode(binascii.unhexlify(s))
where s, is the sha3 header responce from the store, which is available to the snap-tool.
The answer is: urlsafe_ b64encode( binascii. unhexlify( s))
base64.
where s, is the sha3 header responce from the store, which is available to the snap-tool.