mirror of
https://github.com/saymrwulf/cryptography.git
synced 2026-05-14 20:37:55 +00:00
135 lines
4 KiB
Python
135 lines
4 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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from distutils.command.build import build
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from setuptools import setup, find_packages
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from setuptools.command.test import test as TestCommand
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base_dir = os.path.dirname(__file__)
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about = {}
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with open(os.path.join(base_dir, "cryptography", "__about__.py")) as f:
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exec(f.read(), about)
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CFFI_DEPENDENCY = "cffi>=0.8"
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SIX_DEPENDENCY = "six>=1.4.1"
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requirements = [
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CFFI_DEPENDENCY,
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SIX_DEPENDENCY
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]
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test_requirements = [
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"pytest",
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"pretend",
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"iso8601"
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]
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class CFFIBuild(build):
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"""
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This class exists, instead of just providing ``ext_modules=[...]`` directly
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in ``setup()`` because importing cryptography requires we have several
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packages installed first.
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By doing the imports here we ensure that packages listed in
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``setup_requires`` are already installed.
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"""
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def finalize_options(self):
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from cryptography.hazmat.bindings.commoncrypto.binding import (
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Binding as CommonCryptoBinding
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)
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from cryptography.hazmat.bindings.openssl.binding import (
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Binding as OpenSSLBinding
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)
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from cryptography.hazmat.primitives import constant_time, padding
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self.distribution.ext_modules = [
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OpenSSLBinding().ffi.verifier.get_extension(),
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constant_time._ffi.verifier.get_extension(),
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padding._ffi.verifier.get_extension()
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]
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if CommonCryptoBinding.is_available():
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self.distribution.ext_modules.append(
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CommonCryptoBinding().ffi.verifier.get_extension()
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)
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build.finalize_options(self)
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class PyTest(TestCommand):
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def finalize_options(self):
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TestCommand.finalize_options(self)
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self.test_args = []
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self.test_suite = True
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def run_tests(self):
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# Import here because in module scope the eggs are not loaded.
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import pytest
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errno = pytest.main(self.test_args)
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sys.exit(errno)
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with open(os.path.join(base_dir, "README.rst")) as f:
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long_description = f.read()
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setup(
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name=about["__title__"],
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version=about["__version__"],
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description=about["__summary__"],
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long_description=long_description,
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license=about["__license__"],
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url=about["__uri__"],
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author=about["__author__"],
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author_email=about["__email__"],
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classifiers=[
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"Intended Audience :: Developers",
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"License :: OSI Approved :: Apache Software License",
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"Natural Language :: English",
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"Operating System :: MacOS :: MacOS X",
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"Operating System :: POSIX",
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"Operating System :: POSIX :: BSD",
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"Operating System :: POSIX :: Linux",
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"Operating System :: Microsoft :: Windows",
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"Programming Language :: Python",
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"Programming Language :: Python :: 2",
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"Programming Language :: Python :: 2.6",
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"Programming Language :: Python :: 2.7",
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"Programming Language :: Python :: 3",
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"Programming Language :: Python :: 3.2",
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"Programming Language :: Python :: 3.3",
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"Programming Language :: Python :: Implementation :: CPython",
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"Programming Language :: Python :: Implementation :: PyPy",
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"Topic :: Security :: Cryptography",
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],
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packages=find_packages(exclude=["tests", "tests.*"]),
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install_requires=requirements,
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setup_requires=requirements,
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tests_require=test_requirements,
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# for cffi
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zip_safe=False,
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ext_package="cryptography",
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cmdclass={
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"build": CFFIBuild,
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"test": PyTest,
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}
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)
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