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78 lines
2.3 KiB
78 lines
2.3 KiB
import glob
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import itertools
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import os
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import subprocess
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import time
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import unittest
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import psutil
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import dotenv
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import requests
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dotenv.load_dotenv()
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def get_ip(version=None):
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"""provider = 'https://%swtfismyip.com/text'
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prefix = {
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None: '',
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4: 'ipv4.',
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6: 'ipv6.'
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}[version]"""
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provider = 'https://%sipify.org'
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prefix = {
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None: 'api64.',
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4: 'api4.',
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6: 'api6.'
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}[version]
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result = requests.Session().get(provider % prefix).text.strip()
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return result
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def get_tool_path():
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default = glob.glob(os.path.join(os.path.dirname(__file__), '..', 'target', '*', 'tun2proxy-bin'))
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default = default[0] if len(default) > 0 else 'tun2proxy-bin'
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return os.environ.get('TOOL_PATH', default)
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def sudo_kill_process_and_children(proc):
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try:
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for child in psutil.Process(proc.pid).children(recursive=True):
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if child.name() == 'tun2proxy-bin':
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subprocess.run(['sudo', 'kill', str(child.pid)])
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subprocess.run(['sudo', 'kill', str(proc.pid)])
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except psutil.NoSuchProcess:
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pass
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class Tun2ProxyTest(unittest.TestCase):
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@staticmethod
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def _test(ip_version, dns, proxy_var):
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ip_noproxy = get_ip(ip_version)
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additional = ['-6'] if ip_version == 6 else []
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p = subprocess.Popen(
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['sudo', get_tool_path(), "--proxy", os.getenv(proxy_var), '--setup', '-v', 'trace', '--dns', dns, *additional])
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try:
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time.sleep(1)
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ip_withproxy = get_ip(ip_version)
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assert ip_noproxy != ip_withproxy
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except Exception as e:
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raise e
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finally:
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sudo_kill_process_and_children(p)
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p.terminate()
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p.wait()
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@classmethod
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def add_tests(cls):
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ip_options = [None, 4]
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if bool(int(os.environ.get('IPV6', 1))):
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ip_options.append(6)
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for ip_version, dns, proxy_var in itertools.product(ip_options, ['virtual', 'over-tcp'],
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['SOCKS5_PROXY', 'HTTP_PROXY']):
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setattr(cls, 'test_ipv%s_dns%s_proxy%s' % (ip_version, dns, proxy_var),
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lambda self: cls._test(ip_version, dns, proxy_var))
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if __name__ == '__main__':
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Tun2ProxyTest.add_tests()
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unittest.main()
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