Log message:
Update to 0.8.1:

0.8.1 - 2015-03-20
~~~~~~~~~~~~~~~~~~

* Updated Windows wheels to be compiled against OpenSSL 1.0.2a.

Log message:
Update to 0.8:

0.8 - 2015-03-08
~~~~~~~~~~~~~~~~

* :func:`~cryptography.hazmat.primitives.serialization.load_ssh_public_key` can
  now load elliptic curve public keys.
* Added
  :attr:`~cryptography.x509.Certificate.signature_hash_algorithm` support to
  :class:`~cryptography.x509.Certificate`.
* Added
  :func:`~cryptography.hazmat.primitives.asymmetric.rsa.rsa_recover_prime_factors`
* :class:`~cryptography.hazmat.primitives.kdf.KeyDerivationFunction` was moved
  from :mod:`~cryptography.hazmat.primitives.interfaces` to
  :mod:`~cryptography.hazmat.primitives.kdf`.
* Added support for parsing X.509 names. See the
  :doc:`X.509 documentation</x509>` for more information.
* Added
  :func:`~cryptography.hazmat.primitives.serialization.load_der_private_key` to
  support loading of DER encoded private keys and
  :func:`~cryptography.hazmat.primitives.serialization.load_der_public_key` to
  support loading DER encoded public keys.
* Fixed building against LibreSSL, a compile-time substitute for OpenSSL.
* FreeBSD 9.2 was removed from the continuous integration system.
* Updated Windows wheels to be compiled against OpenSSL 1.0.2.
* :func:`~cryptography.hazmat.primitives.serialization.load_pem_public_key`
  and :func:`~cryptography.hazmat.primitives.serialization.load_der_public_key`
  now support PKCS1 RSA public keys (in addition to the previous support for
  SubjectPublicKeyInfo format for RSA, EC, and DSA).
* Added
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePrivateKeyWit \ 
hSerialization`
  and deprecated
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePrivateKeyWit \ 
hNumbers`.
* Added
  \ 
:meth:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePrivateKeyWith \ 
Serialization.private_bytes`
  to
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePrivateKeyWit \ 
hSerialization`.
* Added
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateKeyWithSerializ \ 
ation`
  and deprecated
  :class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateKeyWithNumbers`.
* Added
  \ 
:meth:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateKeyWithSerializa \ 
tion.private_bytes`
  to
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateKeyWithSerializ \ 
ation`.
* Added
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAPrivateKeyWithSerializ \ 
ation`
  and deprecated
  :class:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAPrivateKeyWithNumbers`.
* Added
  \ 
:meth:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAPrivateKeyWithSerializa \ 
tion.private_bytes`
  to
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAPrivateKeyWithSerializ \ 
ation`.
* Added
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPublicKeyWithSerializa \ 
tion`
  and deprecated
  :class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPublicKeyWithNumbers`.
* Added
  \ 
:meth:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPublicKeyWithSerializat \ 
ion.public_bytes`
  to
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPublicKeyWithSerializa \ 
tion`.
* Added
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePublicKeyWith \ 
Serialization`
  and deprecated
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePublicKeyWith \ 
Numbers`.
* Added
  \ 
:meth:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePublicKeyWithS \ 
erialization.public_bytes`
  to
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePublicKeyWith \ 
Serialization`.
* Added
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAPublicKeyWithSerializa \ 
tion`
  and deprecated
  :class:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAPublicKeyWithNumbers`.
* Added
  \ 
:meth:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAPublicKeyWithSerializat \ 
ion.public_bytes`
  to
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAPublicKeyWithSerializa \ 
tion`.
* :class:`~cryptography.hazmat.primitives.hashes.HashAlgorithm` and
  :class:`~cryptography.hazmat.primitives.hashes.HashContext` were moved from
  :mod:`~cryptography.hazmat.primitives.interfaces` to
  :mod:`~cryptography.hazmat.primitives.hashes`.
* :class:`~cryptography.hazmat.primitives.ciphers.CipherContext`,
  :class:`~cryptography.hazmat.primitives.ciphers.AEADCipherContext`,
  :class:`~cryptography.hazmat.primitives.ciphers.AEADEncryptionContext`,
  :class:`~cryptography.hazmat.primitives.ciphers.CipherAlgorithm`, and
  :class:`~cryptography.hazmat.primitives.ciphers.BlockCipherAlgorithm`
  were moved from :mod:`~cryptography.hazmat.primitives.interfaces` to
  :mod:`~cryptography.hazmat.primitives.ciphers`.
* :class:`~cryptography.hazmat.primitives.ciphers.modes.Mode`,
  \ 
:class:`~cryptography.hazmat.primitives.ciphers.modes.ModeWithInitializationVect \ 
or`,
  :class:`~cryptography.hazmat.primitives.ciphers.modes.ModeWithNonce`, and
  :class:`~cryptography.hazmat.primitives.ciphers.modes.ModeWithAuthenticationTag`
  were moved from :mod:`~cryptography.hazmat.primitives.interfaces` to
  :mod:`~cryptography.hazmat.primitives.ciphers.modes`.
* :class:`~cryptography.hazmat.primitives.padding.PaddingContext` was moved
  from :mod:`~cryptography.hazmat.primitives.interfaces` to
  :mod:`~cryptography.hazmat.primitives.padding`.
*
  :class:`~cryptography.hazmat.primitives.asymmetric.padding.AsymmetricPadding`
  was moved from :mod:`~cryptography.hazmat.primitives.interfaces` to
  :mod:`~cryptography.hazmat.primitives.asymmetric.padding`.
*
  :class:`~cryptography.hazmat.primitives.asymmetric.AsymmetricSignatureContext`
  and
  :class:`~cryptography.hazmat.primitives.asymmetric.AsymmetricVerificationContext`
  were moved from :mod:`~cryptography.hazmat.primitives.interfaces` to
  :mod:`~cryptography.hazmat.primitives.asymmetric`.
* :class:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAParameters`,
  :class:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAParametersWithNumbers`,
  :class:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAPrivateKey`,
  :class:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAPrivateKeyWithNumbers`,
  :class:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAPublicKey` and
  :class:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAPublicKeyWithNumbers`
  were moved from :mod:`~cryptography.hazmat.primitives.interfaces` to
  :mod:`~cryptography.hazmat.primitives.asymmetric.dsa`
* :class:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurve`,
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurveSignatureAlgo \ 
rithm`,
  :class:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePrivateKey`,
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePrivateKeyWit \ 
hNumbers`,
  :class:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePublicKey`,
  and
  \ 
:class:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePublicKeyWith \ 
Numbers`
  were moved from :mod:`~cryptography.hazmat.primitives.interfaces` to
  :mod:`~cryptography.hazmat.primitives.asymmetric.ec`.
* :class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateKey`,
  :class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateKeyWithNumbers`,
  :class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPublicKey` and
  :class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPublicKeyWithNumbers`
  were moved from :mod:`~cryptography.hazmat.primitives.interfaces` to
  :mod:`~cryptography.hazmat.primitives.asymmetric.rsa`.

Log message:
Update to 0.7.2:

0.7.2 - 2015-01-16
~~~~~~~~~~~~~~~~~~

* Updated Windows wheels to be compiled against OpenSSL 1.0.1l.
* ``enum34`` is no longer installed on Python 3.4, where it is included in
  the standard library.
* Added a new function to the OpenSSL bindings to support additional
  functionality in pyOpenSSL.

Log message:
Revert previous, already fixed.

Log message:
Needs py-enum34.

Log message:
Depend on py-enum34 if not building for python-3.4.

Log message:
Add missing py-asn1 dependency causing build breakage.
XXX: No idea why I missed that when updating the package.

Log message:
Update to 0.7.1:

0.7.1 - 2014-12-28
~~~~~~~~~~~~~~~~~~

* Fixed an issue preventing compilation on platforms where ``OPENSSL_NO_SSL3``
  was defined.

0.7 - 2014-12-17
~~~~~~~~~~~~~~~~

* Cryptography has been relicensed from the Apache Software License, Version
  2.0, to being available under *either* the Apache Software License, Version
  2.0, or the BSD license.
* Added key-rotation support to :doc:`Fernet </fernet>` with
  :class:`~cryptography.fernet.MultiFernet`.
* More bit-lengths are now support for ``p`` and ``q`` when loading DSA keys
  from numbers.
* Added :class:`~cryptography.hazmat.primitives.interfaces.MACContext` as a
  common interface for CMAC and HMAC and deprecated
  :class:`~cryptography.hazmat.primitives.interfaces.CMACContext`.
* Added support for encoding and decoding :rfc:`6979` signatures in
  :doc:`/hazmat/primitives/asymmetric/utils`.
* Added
  :func:`~cryptography.hazmat.primitives.serialization.load_ssh_public_key` to
  support the loading of OpenSSH public keys (:rfc:`4253`). Only RSA and DSA
  keys are currently supported.
* Added initial support for X.509 certificate parsing. See the
  :doc:`X.509 documentation</x509>` for more information.

Log message:
Update to 0.6.1:

0.6.1 - 2014-10-15
~~~~~~~~~~~~~~~~~~

* Updated Windows wheels to be compiled against OpenSSL 1.0.1j.
* Fixed an issue where OpenSSL 1.0.1j changed the errors returned by some
  functions.
* Added our license file to the ``cryptography-vectors`` package.
* Implemented DSA hash truncation support (per FIPS 186-3) in the OpenSSL
  backend. This works around an issue in 1.0.0, 1.0.0a, and 1.0.0b where
  truncation was not implemented.

Log message:
Update to 0.6:

0.6 - 2014-09-29
~~~~~~~~~~~~~~~~

* Added
  :func:`~cryptography.hazmat.primitives.serialization.load_pem_private_key` to
  ease loading private keys, and
  :func:`~cryptography.hazmat.primitives.serialization.load_pem_public_key` to
  support loading public keys.
* Removed the, deprecated in 0.4, support for the ``salt_length`` argument to
  the :class:`~cryptography.hazmat.primitives.asymmetric.padding.MGF1`
  constructor. The ``salt_length`` should be passed to
  :class:`~cryptography.hazmat.primitives.asymmetric.padding.PSS` instead.
* Fix compilation on OS X Yosemite.
* Deprecated ``elliptic_curve_private_key_from_numbers`` and
  ``elliptic_curve_public_key_from_numbers`` in favor of
  ``load_elliptic_curve_private_numbers`` and
  ``load_elliptic_curve_public_numbers`` on
  :class:`~cryptography.hazmat.backends.interfaces.EllipticCurveBackend`.
* Added
  \ 
:class:`~cryptography.hazmat.primitives.interfaces.EllipticCurvePrivateKeyWithNu \ 
mbers`
  and
  \ 
:class:`~cryptography.hazmat.primitives.interfaces.EllipticCurvePublicKeyWithNum \ 
bers`
  support.
* Work around three GCM related bugs in CommonCrypto and OpenSSL.

  * On the CommonCrypto backend adding AAD but not subsequently calling update
    would return null tag bytes.

  * One the CommonCrypto backend a call to update without an empty add AAD call
    would return null ciphertext bytes.

  * On the OpenSSL backend with certain versions adding AAD only would give
    invalid tag bytes.

* Support loading EC private keys from PEM.