diff options
| -rw-r--r-- | cryptography/hazmat/primitives/twofactor/totp.py | 2 | ||||
| -rw-r--r-- | docs/hazmat/primitives/twofactor.rst | 14 |
2 files changed, 10 insertions, 6 deletions
diff --git a/cryptography/hazmat/primitives/twofactor/totp.py b/cryptography/hazmat/primitives/twofactor/totp.py index 1327a252..be84b477 100644 --- a/cryptography/hazmat/primitives/twofactor/totp.py +++ b/cryptography/hazmat/primitives/twofactor/totp.py @@ -25,7 +25,7 @@ class TOTP(object): self._hotp = HOTP(key, length, algorithm, backend) def generate(self, time): - counter = int(time/self._time_step) + counter = int(time / self._time_step) return self._hotp.generate(counter) def verify(self, totp, time): diff --git a/docs/hazmat/primitives/twofactor.rst b/docs/hazmat/primitives/twofactor.rst index ca18c50b..4160a17a 100644 --- a/docs/hazmat/primitives/twofactor.rst +++ b/docs/hazmat/primitives/twofactor.rst @@ -39,7 +39,7 @@ codes (HMAC). and be at least 128 bits. It is recommended that the key be 160 bits. :param int length: Length of generated one time password as ``int``. - :param algorithm: A + :param HashAlgorithm algorithm: A :class:`~cryptography.hazmat.primitives.hashes` provider. :param backend: A @@ -48,7 +48,9 @@ codes (HMAC). :raises ValueError: This is raised if the provided ``key`` is shorter than 128 bits or if the ``length`` parameter is not 6, 7 or 8. :raises UnsupportedAlgorithm: This is raised if the provided ``algorithm`` is not - ``SHA1()``, ``SHA256()`` or ``SHA512()``. + :class:`~cryptography.hazmat.primitives.hashes.SHA1()`, + :class:`~cryptography.hazmat.primitives.hashes.SHA256()` + or :class:`~cryptography.hazmat.primitives.hashes.SHA512()`. .. method:: generate(counter) @@ -127,7 +129,7 @@ This can be accomplished with something similar to the following code. and be at least 128 bits. It is recommended that the key be 160 bits. :param int length: Length of generated one time password as ``int``. - :param algorithm: A + :param HashAlgorithm algorithm: A :class:`~cryptography.hazmat.primitives.hashes` provider. :param int time_step: The time step size. The recommended size is 30. @@ -137,7 +139,9 @@ This can be accomplished with something similar to the following code. :raises ValueError: This is raised if the provided ``key`` is shorter than 128 bits or if the ``length`` parameter is not 6, 7 or 8. :raises UnsupportedAlgorithm: This is raised if the provided ``algorithm`` is not - ``SHA1()``, ``SHA256()`` or ``SHA512()``. + :class:`~cryptography.hazmat.primitives.hashes.SHA1()`, + :class:`~cryptography.hazmat.primitives.hashes.SHA256()` + or :class:`~cryptography.hazmat.primitives.hashes.SHA512()`. .. method:: generate(time) @@ -146,7 +150,7 @@ This can be accomplished with something similar to the following code. .. method:: verify(totp, time) - :param bytes hotp: The one time password value to validate. + :param bytes totp: The one time password value to validate. :param int time: The time value to validate against. :raises cryptography.exceptions.InvalidToken: This is raised when the supplied TOTP does not match the expected TOTP. |