diff options
| author | Paul Kehrer <paul.l.kehrer@gmail.com> | 2014-06-26 16:40:05 -0600 |
|---|---|---|
| committer | Paul Kehrer <paul.l.kehrer@gmail.com> | 2014-06-27 20:10:30 -0600 |
| commit | 512ac2280eba827e1b2a377d4c30555c477598c5 (patch) | |
| tree | 97170eacd26e66e849b4a6657b9ceebe93ef39cb /cryptography | |
| parent | ecbc00b3d2d3e3daf0d047da4113d7dceb211366 (diff) | |
| download | cryptography-512ac2280eba827e1b2a377d4c30555c477598c5.tar.gz cryptography-512ac2280eba827e1b2a377d4c30555c477598c5.tar.bz2 cryptography-512ac2280eba827e1b2a377d4c30555c477598c5.zip | |
deprecate concrete DSA classes and update DSA docs
Diffstat (limited to 'cryptography')
| -rw-r--r-- | cryptography/hazmat/primitives/asymmetric/dsa.py | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/cryptography/hazmat/primitives/asymmetric/dsa.py b/cryptography/hazmat/primitives/asymmetric/dsa.py index 7a8a61c1..04b22720 100644 --- a/cryptography/hazmat/primitives/asymmetric/dsa.py +++ b/cryptography/hazmat/primitives/asymmetric/dsa.py @@ -13,6 +13,8 @@ from __future__ import absolute_import, division, print_function +import warnings + import six from cryptography import utils @@ -56,6 +58,12 @@ def _check_dsa_private_numbers(numbers): @utils.register_interface(interfaces.DSAParameters) class DSAParameters(object): def __init__(self, modulus, subgroup_order, generator): + warnings.warn( + "The DSAParameters class is deprecated and will be removed in a " + "future version.", + utils.DeprecatedIn05, + stacklevel=2 + ) _check_dsa_parameters( DSAParameterNumbers( p=modulus, @@ -70,6 +78,11 @@ class DSAParameters(object): @classmethod def generate(cls, key_size, backend): + warnings.warn( + "generate is deprecated and will be removed in a future version.", + utils.DeprecatedIn05, + stacklevel=2 + ) if not isinstance(backend, DSABackend): raise UnsupportedAlgorithm( "Backend object does not implement DSABackend.", @@ -112,6 +125,12 @@ class DSAParameters(object): @utils.register_interface(interfaces.DSAPrivateKey) class DSAPrivateKey(object): def __init__(self, modulus, subgroup_order, generator, x, y): + warnings.warn( + "The DSAPrivateKey class is deprecated and will be removed in a " + "future version.", + utils.DeprecatedIn05, + stacklevel=2 + ) if ( not isinstance(x, six.integer_types) or not isinstance(y, six.integer_types) @@ -140,6 +159,11 @@ class DSAPrivateKey(object): @classmethod def generate(cls, parameters, backend): + warnings.warn( + "generate is deprecated and will be removed in a future version.", + utils.DeprecatedIn05, + stacklevel=2 + ) if not isinstance(backend, DSABackend): raise UnsupportedAlgorithm( "Backend object does not implement DSABackend.", @@ -189,6 +213,12 @@ class DSAPrivateKey(object): @utils.register_interface(interfaces.DSAPublicKey) class DSAPublicKey(object): def __init__(self, modulus, subgroup_order, generator, y): + warnings.warn( + "The DSAPublicKey class is deprecated and will be removed in a " + "future version.", + utils.DeprecatedIn05, + stacklevel=2 + ) _check_dsa_parameters( DSAParameterNumbers( p=modulus, |