def test_aes(self):
bt = Braintree(public_key)
key, payload = bt._aes_encrypt('hello world')
iv = payload[:Braintree.IV_LENGTH]
encrypted_data = payload[Braintree.IV_LENGTH:]
aes = AES.new(key, AES.MODE_CBC, iv)
decrypted_data = aes.decrypt(encrypted_data)
decrypted_data = unpad(decrypted_data)
self.assertEqual(decrypted_data, 'hello world')
def test_aes(self):
bt = Braintree(public_key)
key, payload = bt._aes_encrypt('hello world')
iv = payload[:Braintree.IV_LENGTH]
encrypted_data = payload[Braintree.IV_LENGTH:]
aes = AES.new(key, AES.MODE_CBC, iv)
decrypted_data = aes.decrypt(encrypted_data)
decrypted_data = unpad(decrypted_data)
self.assertEqual(decrypted_data, 'hello world')
def test_full(self):
bt = Braintree(public_key)
full_message = bt.encrypt('hello world')
_, prefix, encrypted_key, encrypted_payload = full_message.split('$')
self.assertEqual(_ + '$' + prefix, Braintree.PREFIX)
# strip rsa
encrypted_payload = encrypted_payload.decode('base64')
decrypted_key = self._decrypt_rsa(encrypted_key.decode('base64')).decode('base64')
# strip aes
iv = encrypted_payload[:Braintree.IV_LENGTH]
encrypted_data = encrypted_payload[Braintree.IV_LENGTH:]
aes = AES.new(decrypted_key, AES.MODE_CBC, iv)
decrypted_data = aes.decrypt(encrypted_data)
decrypted_data = unpad(decrypted_data)
self.assertEqual(decrypted_data, 'hello world')
def test_full(self):
bt = Braintree(public_key)
full_message = bt.encrypt('hello world')
_, prefix, encrypted_key, encrypted_payload = full_message.split('$')
self.assertEqual(_ + '$' + prefix, Braintree.PREFIX)
# strip rsa
encrypted_payload = encrypted_payload.decode('base64')
decrypted_key = self._decrypt_rsa(
encrypted_key.decode('base64')).decode('base64')
# strip aes
iv = encrypted_payload[:Braintree.IV_LENGTH]
encrypted_data = encrypted_payload[Braintree.IV_LENGTH:]
aes = AES.new(decrypted_key, AES.MODE_CBC, iv)
decrypted_data = aes.decrypt(encrypted_data)
decrypted_data = unpad(decrypted_data)
self.assertEqual(decrypted_data, 'hello world')