def is_host_running():
is_running = True
try:
alice_verifying_key = Alice.get_verifying_key()
bob_encrypting_key, bob_verifying_key = Bob.get_keys()
except:
is_running = False
return is_running
def decrypt(label, encrypted):
retrieval = {}
retrieval["label"] = label
retrieval["policy_encrypting_key"] = Alice.get_policy_encrypting_key(
label)
retrieval["alice_verifying_key"] = Alice.get_verifying_key()
retrieval["message_kit"] = encrypted
response = requests.post(f"{Bob.bob}/retrieve",
data=json.dumps(retrieval))
plaintext = json.loads(response.content)['result']['cleartexts'][0]
return plaintext