diff options
| -rw-r--r-- | cryptography/hazmat/primitives/interfaces.py | 6 | ||||
| -rw-r--r-- | docs/hazmat/primitives/interfaces.rst | 8 |
2 files changed, 13 insertions, 1 deletions
diff --git a/cryptography/hazmat/primitives/interfaces.py b/cryptography/hazmat/primitives/interfaces.py index 3824bcde..eab48b4d 100644 --- a/cryptography/hazmat/primitives/interfaces.py +++ b/cryptography/hazmat/primitives/interfaces.py @@ -367,6 +367,12 @@ class DSAPrivateKey(six.with_metaclass(abc.ABCMeta)): class DSAPublicKey(six.with_metaclass(abc.ABCMeta)): @abc.abstractproperty + def key_size(self): + """ + The bit length of the prime modulus. + """ + + @abc.abstractproperty def y(self): """ The public key. diff --git a/docs/hazmat/primitives/interfaces.rst b/docs/hazmat/primitives/interfaces.rst index cc2a3000..cefd81ac 100644 --- a/docs/hazmat/primitives/interfaces.rst +++ b/docs/hazmat/primitives/interfaces.rst @@ -323,7 +323,13 @@ Asymmetric Interfaces .. versionadded:: 0.3 - A `DSA`_ private key. + A `DSA`_ public key. + + .. attribute:: key_size + + :type: int + + The bit length of the modulus. .. method:: parameters() |