old_contents: import os
  import shutil
  
  from setuptools import setup, find_packages, Command
  
  import asn1crypto
  
  
  class CleanCommand(Command):
      user_options = []
  
      def initialize_options(self):
          pass
  
      def finalize_options(self):
          pass
  
      def run(self):
          folder = os.path.dirname(os.path.abspath(__file__))
          for sub_folder in ['build', 'dist', 'asn1crypto.egg-info']:
              full_path = os.path.join(folder, sub_folder)
              if os.path.exists(full_path):
                  shutil.rmtree(full_path)
          for root, dirnames, filenames in os.walk(os.path.join(folder, 'asn1crypto')):
              for filename in filenames:
                  if filename[-4:] == '.pyc':
                      os.unlink(os.path.join(root, filename))
              for dirname in list(dirnames):
                  if dirname == '__pycache__':
                      shutil.rmtree(os.path.join(root, dirname))
  
  
  setup(
      name='asn1crypto',
      version=asn1crypto.__version__,
  
      description=(
          'Fast ASN.1 parser and serializer with definitions for private keys, public keys, '
          'certificates, CRL, OCSP, CMS, PKCS#7, PKCS#8, PKCS#12, PKCS#5, X.509 and TSP'
      ),
      long_description='Docs for this project are maintained at https://github.com/wbond/asn1crypto#readme.',
  
      url='https://github.com/wbond/asn1crypto',
  
      author='wbond',
      author_email='will@wbond.net',
  
      license='MIT',
  
      classifiers=[
          'Development Status :: 4 - Beta',
  
          'Intended Audience :: Developers',
  
          'License :: OSI Approved :: MIT License',
  
          'Programming Language :: Python :: 2.6',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3.2',
          'Programming Language :: Python :: 3.3',
          'Programming Language :: Python :: 3.4',
          'Programming Language :: Python :: 3.5',
          'Programming Language :: Python :: Implementation :: PyPy',
  
          'Topic :: Security :: Cryptography',
      ],
  
      keywords='asn1 crypto pki',
  
      packages=find_packages(exclude=['tests*', 'dev*']),
  
      cmdclass={
          'clean': CleanCommand,
      }
  )
  
new_contents: import os
  import shutil
  
  from setuptools import setup, find_packages, Command
  
  import asn1crypto
  
  
  class CleanCommand(Command):
      user_options = []
  
      def initialize_options(self):
          pass
  
      def finalize_options(self):
          pass
  
      def run(self):
          folder = os.path.dirname(os.path.abspath(__file__))
          for sub_folder in ['build', 'dist', 'asn1crypto.egg-info']:
              full_path = os.path.join(folder, sub_folder)
              if os.path.exists(full_path):
                  shutil.rmtree(full_path)
          for root, dirnames, filenames in os.walk(os.path.join(folder, 'asn1crypto')):
              for filename in filenames:
                  if filename[-4:] == '.pyc':
                      os.unlink(os.path.join(root, filename))
              for dirname in list(dirnames):
                  if dirname == '__pycache__':
                      shutil.rmtree(os.path.join(root, dirname))
  
  
  setup(
      name='asn1crypto',
      version=asn1crypto.__version__,
  
      description=(
          'Fast ASN.1 parser and serializer with definitions for private keys, public keys, '
          'certificates, CRL, OCSP, CMS, PKCS#7, PKCS#8, PKCS#12, PKCS#5, X.509 and TSP'
      ),
      long_description='Docs for this project are maintained at https://github.com/wbond/asn1crypto#readme.',
  
      url='https://github.com/wbond/asn1crypto',
  
      author='wbond',
      author_email='will@wbond.net',
  
      license='MIT',
  
      classifiers=[
          'Development Status :: 4 - Beta',
  
          'Intended Audience :: Developers',
  
          'License :: OSI Approved :: MIT License',
  
          'Programming Language :: Python :: 2.6',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3.2',
          'Programming Language :: Python :: 3.3',
          'Programming Language :: Python :: 3.4',
          'Programming Language :: Python :: 3.5',
          'Programming Language :: Python :: Implementation :: PyPy',
  
          'Topic :: Security :: Cryptography',
      ],
  
      keywords='asn1 crypto pki x509 certificate rsa dsa ec',
  
      packages=find_packages(exclude=['tests*', 'dev*']),
  
      cmdclass={
          'clean': CleanCommand,
      }
  )
  
subject: Add pypi keywords