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| author | Paul Kehrer <paul.l.kehrer@gmail.com> | 2014-06-22 12:06:18 -0600 |
|---|---|---|
| committer | Paul Kehrer <paul.l.kehrer@gmail.com> | 2014-06-22 12:06:18 -0600 |
| commit | 0739afcc629dafd53668babb3cda629c7143981d (patch) | |
| tree | 1512a0c04cd15e2a655b4698d50d3b1f9d7eb34d /cryptography | |
| parent | 940cb23c601bc4f49312fa75b48e881d1af3c0c9 (diff) | |
| download | cryptography-0739afcc629dafd53668babb3cda629c7143981d.tar.gz cryptography-0739afcc629dafd53668babb3cda629c7143981d.tar.bz2 cryptography-0739afcc629dafd53668babb3cda629c7143981d.zip | |
add new DSABackend interface methods for loading numbers
Diffstat (limited to 'cryptography')
| -rw-r--r-- | cryptography/hazmat/backends/interfaces.py | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/cryptography/hazmat/backends/interfaces.py b/cryptography/hazmat/backends/interfaces.py index 524e0a5b..e4faf32c 100644 --- a/cryptography/hazmat/backends/interfaces.py +++ b/cryptography/hazmat/backends/interfaces.py @@ -196,6 +196,24 @@ class DSABackend(object): Return True if the parameters are supported by the backend for DSA. """ + @abc.abstractmethod + def load_dsa_private_numbers(self, numbers): + """ + Returns a DSAPrivateKey provider. + """ + + @abc.abstractmethod + def load_dsa_public_numbers(self, numbers): + """ + Returns a DSAPublicKey provider. + """ + + @abc.abstractmethod + def load_dsa_parameter_numbers(self, numbers): + """ + Returns a DSAParameters provider. + """ + @six.add_metaclass(abc.ABCMeta) class TraditionalOpenSSLSerializationBackend(object): |