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3.2.1 release (#5525)

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* Disable blinding for RSA pub keys (#5524)

* Bump to 3.2.1
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Alex Gaynor 2020-10-27 22:12:50 -04:00 committed by GitHub
parent c9e65222c9
commit 0c7592c34f
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5 changed files with 15 additions and 9 deletions
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8
CHANGELOG.rst
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@ -1,6 +1,14 @@
Changelog
=========
.. _v3-2-1:
3.2.1 - 2020-10-27
~~~~~~~~~~~~~~~~~~
* Disable blinding on RSA public keys to address an error with some versions
of OpenSSL.
.. _v3-2:
3.2 - 2020-10-25

4
src/cryptography/__about__.py
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@ -22,10 +22,10 @@ __summary__ = (
)
__uri__ = "https://github.com/pyca/cryptography"
__version__ = "3.2"
__version__ = "3.2.1"
__author__ = "The cryptography developers"
__email__ = "cryptography-dev@python.org"
__license__ = "BSD or Apache License, Version 2.0"
__copyright__ = "Copyright 2013-2019 {}".format(__author__)
__copyright__ = "Copyright 2013-2020 {}".format(__author__)

5
src/cryptography/hazmat/backends/openssl/rsa.py
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@ -410,11 +410,6 @@ class _RSAPrivateKey(object):
@utils.register_interface(RSAPublicKeyWithSerialization)
class _RSAPublicKey(object):
def __init__(self, backend, rsa_cdata, evp_pkey):
# Blinding is on by default in many versions of OpenSSL, but let's
# just be conservative here.
res = backend._lib.RSA_blinding_on(rsa_cdata, backend._ffi.NULL)
backend.openssl_assert(res == 1)
self._backend = backend
self._rsa_cdata = rsa_cdata
self._evp_pkey = evp_pkey

3
tests/hazmat/primitives/test_rsa.py
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@ -1894,6 +1894,9 @@ class TestRSANumbers(object):
public_key = RSA_KEY_1024.public_numbers.public_key(backend)
assert public_key
public_key = rsa.RSAPublicNumbers(n=10, e=3).public_key(backend)
assert public_key
def test_public_numbers_invalid_types(self):
with pytest.raises(TypeError):
rsa.RSAPublicNumbers(e=None, n=15)

4
vectors/cryptography_vectors/__about__.py
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@ -20,10 +20,10 @@ __summary__ = "Test vectors for the cryptography package."
__uri__ = "https://github.com/pyca/cryptography"
__version__ = "3.2"
__version__ = "3.2.1"
__author__ = "The cryptography developers"
__email__ = "cryptography-dev@python.org"
__license__ = "BSD or Apache License, Version 2.0"
__copyright__ = "Copyright 2013-2019 %s" % __author__
__copyright__ = "Copyright 2013-2020 %s" % __author__