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#!/usr/bin/env python
# -*- coding: UTF-8 -*-
#
# Copyright 2015, John Mora, johmora12@engineer.com
# Original Work by Lukas Lueg (c) 2008-2011.
#
# This file is part of Pyrit.
#
# Pyrit is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Pyrit is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Pyrit. If not, see <http://www.gnu.org/licenses/>.
import sys
import platform
from distutils.core import setup, Extension
from distutils.command.build_ext import build_ext
from distutils.unixccompiler import UnixCCompiler
from distutils.errors import CompileError
VERSION = '0.5.1'
UnixCCompiler.src_extensions.append('.S')
EXTRA_COMPILE_ARGS = ['-Wall', '-fno-strict-aliasing',
'-DVERSION="%s"' % (VERSION,)]
# Support for AES-NI-intrinsics is not found everyhwere
if sys.platform in ('darwin', 'linux2') and \
platform.machine() in ('x86_64', 'i386'):
EXTRA_COMPILE_ARGS.extend(('-maes', '-mpclmul'))
class LazyBuilder(build_ext):
'''The LazyBuilder-class tries to build the cpyrit_cpu-extension with
-maes and -mpclmul first. If that fails, it simply re-tries with
those flags disabled.
This is not exactly elegant but probably the most portable solution
given the limited capabilities of distutils to detect compiler-versions.
'''
def build_extension(self, ext):
try:
return build_ext.build_extension(self, ext)
except CompileError:
if ext.extra_compile_args and '-maes' in ext.extra_compile_args:
print "Failed to build; Compiling without AES-NI"
ext.extra_compile_args.remove('-maes')
ext.extra_compile_args.remove('-mpclmul')
return build_ext.build_extension(self, ext)
else:
raise
cpu_extension = Extension(name='cpyrit._cpyrit_cpu',
sources = ['cpyrit/_cpyrit_cpu.c',
'cpyrit/_cpyrit_cpu_sse2.S'],
libraries = ['crypto', 'pcap'],
extra_compile_args=EXTRA_COMPILE_ARGS)
setup_args = dict(
name = 'pyrit',
version = VERSION,
description = 'GPU-accelerated attack against WPA-PSK authentication',
long_description = \
"Pyrit allows to create massive databases, pre-computing part " \
"of the WPA/WPA2-PSK authentication phase in a space-time-" \
"tradeoff. Exploiting the computational power of Many-Core- " \
"and other platforms through ATI-Stream, Nvidia CUDA and OpenCL " \
", it is currently by far the most powerful attack against one " \
"of the world's most used security-protocols.",
license = 'GNU General Public License v3',
author = 'Lukas Lueg',
author_email = 'lukas.lueg@gmail.com',
url = 'https://github.com/JPaulMora/Pyrit',
maintainer = 'John Mora',
maintainer_email = 'johmora12@engineer.com',
classifiers = \
['Development Status :: 4 - Beta',
'Environment :: Console',
'License :: OSI Approved :: GNU General Public License (GPL)',
'Natural Language :: English',
'Operating System :: OS Independent',
'Programming Language :: Python',
'Topic :: Security'],
platforms = ['any'],
packages = ['cpyrit'],
py_modules = ['pyrit_cli', 'cpyrit.cpyrit',
'cpyrit.util', 'cpyrit.pckttools',
'cpyrit.config', 'cpyrit.network'],
scripts = ['pyrit'],
ext_modules = [cpu_extension],
cmdclass = {'build_ext': LazyBuilder},
options = {'install': {'optimize': 1}})
if __name__ == '__main__':
setup(**setup_args)
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