mirror of
https://github.com/yt-dlp/yt-dlp
synced 2024-12-26 21:59:08 +01:00
coletdjnz
GitHub
parent
7cccab79e7
commit
fcd6a76adc
3 changed files with 464 additions and 102 deletions
21
test/conftest.py
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21
test/conftest.py
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@ -0,0 +1,21 @@
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import functools
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import inspect
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import pytest
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from yt_dlp.networking import RequestHandler
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from yt_dlp.networking.common import _REQUEST_HANDLERS
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from yt_dlp.utils._utils import _YDLLogger as FakeLogger
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@pytest.fixture
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def handler(request):
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RH_KEY = request.param
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if inspect.isclass(RH_KEY) and issubclass(RH_KEY, RequestHandler):
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handler = RH_KEY
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elif RH_KEY in _REQUEST_HANDLERS:
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handler = _REQUEST_HANDLERS[RH_KEY]
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else:
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pytest.skip(f'{RH_KEY} request handler is not available')
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return functools.partial(handler, logger=FakeLogger)
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@ -8,12 +8,10 @@ import pytest
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sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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import functools
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import gzip
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import http.client
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import http.cookiejar
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import http.server
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import inspect
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import io
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import pathlib
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import random
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@ -40,7 +38,6 @@ from yt_dlp.networking import (
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Response,
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)
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from yt_dlp.networking._urllib import UrllibRH
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from yt_dlp.networking.common import _REQUEST_HANDLERS
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from yt_dlp.networking.exceptions import (
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CertificateVerifyError,
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HTTPError,
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@ -307,19 +304,6 @@ class TestRequestHandlerBase:
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cls.https_server_thread.start()
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@pytest.fixture
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def handler(request):
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RH_KEY = request.param
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if inspect.isclass(RH_KEY) and issubclass(RH_KEY, RequestHandler):
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handler = RH_KEY
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elif RH_KEY in _REQUEST_HANDLERS:
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handler = _REQUEST_HANDLERS[RH_KEY]
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else:
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pytest.skip(f'{RH_KEY} request handler is not available')
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return functools.partial(handler, logger=FakeLogger)
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class TestHTTPRequestHandler(TestRequestHandlerBase):
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@pytest.mark.parametrize('handler', ['Urllib'], indirect=True)
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def test_verify_cert(self, handler):
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@ -1,113 +1,470 @@
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#!/usr/bin/env python3
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# Allow direct execution
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import os
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import sys
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import threading
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import unittest
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import pytest
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sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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import abc
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import contextlib
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import enum
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import functools
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import http.server
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import json
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import random
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import subprocess
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import urllib.request
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import socket
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import struct
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import time
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from socketserver import (
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BaseRequestHandler,
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StreamRequestHandler,
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ThreadingTCPServer,
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)
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from test.helper import FakeYDL, get_params, is_download_test
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from test.helper import http_server_port
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from yt_dlp.networking import Request
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from yt_dlp.networking.exceptions import ProxyError, TransportError
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from yt_dlp.socks import (
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SOCKS4_REPLY_VERSION,
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SOCKS4_VERSION,
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SOCKS5_USER_AUTH_SUCCESS,
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SOCKS5_USER_AUTH_VERSION,
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SOCKS5_VERSION,
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Socks5AddressType,
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Socks5Auth,
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)
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SOCKS5_USER_AUTH_FAILURE = 0x1
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@is_download_test
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class TestMultipleSocks(unittest.TestCase):
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@staticmethod
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def _check_params(attrs):
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params = get_params()
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for attr in attrs:
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if attr not in params:
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print('Missing %s. Skipping.' % attr)
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return
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return params
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def test_proxy_http(self):
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params = self._check_params(['primary_proxy', 'primary_server_ip'])
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if params is None:
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return
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ydl = FakeYDL({
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'proxy': params['primary_proxy']
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})
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self.assertEqual(
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ydl.urlopen('http://yt-dl.org/ip').read().decode(),
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params['primary_server_ip'])
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def test_proxy_https(self):
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params = self._check_params(['primary_proxy', 'primary_server_ip'])
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if params is None:
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return
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ydl = FakeYDL({
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'proxy': params['primary_proxy']
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})
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self.assertEqual(
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ydl.urlopen('https://yt-dl.org/ip').read().decode(),
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params['primary_server_ip'])
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def test_secondary_proxy_http(self):
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params = self._check_params(['secondary_proxy', 'secondary_server_ip'])
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if params is None:
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return
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ydl = FakeYDL()
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req = urllib.request.Request('http://yt-dl.org/ip')
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req.add_header('Ytdl-request-proxy', params['secondary_proxy'])
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self.assertEqual(
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ydl.urlopen(req).read().decode(),
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params['secondary_server_ip'])
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def test_secondary_proxy_https(self):
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params = self._check_params(['secondary_proxy', 'secondary_server_ip'])
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if params is None:
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return
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ydl = FakeYDL()
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req = urllib.request.Request('https://yt-dl.org/ip')
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req.add_header('Ytdl-request-proxy', params['secondary_proxy'])
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self.assertEqual(
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ydl.urlopen(req).read().decode(),
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params['secondary_server_ip'])
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class Socks4CD(enum.IntEnum):
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REQUEST_GRANTED = 90
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REQUEST_REJECTED_OR_FAILED = 91
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REQUEST_REJECTED_CANNOT_CONNECT_TO_IDENTD = 92
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REQUEST_REJECTED_DIFFERENT_USERID = 93
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@is_download_test
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class TestSocks(unittest.TestCase):
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_SKIP_SOCKS_TEST = True
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class Socks5Reply(enum.IntEnum):
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SUCCEEDED = 0x0
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GENERAL_FAILURE = 0x1
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CONNECTION_NOT_ALLOWED = 0x2
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NETWORK_UNREACHABLE = 0x3
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HOST_UNREACHABLE = 0x4
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CONNECTION_REFUSED = 0x5
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TTL_EXPIRED = 0x6
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COMMAND_NOT_SUPPORTED = 0x7
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ADDRESS_TYPE_NOT_SUPPORTED = 0x8
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def setUp(self):
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if self._SKIP_SOCKS_TEST:
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class SocksTestRequestHandler(BaseRequestHandler):
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def __init__(self, *args, socks_info=None, **kwargs):
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self.socks_info = socks_info
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super().__init__(*args, **kwargs)
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class SocksProxyHandler(BaseRequestHandler):
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def __init__(self, request_handler_class, socks_server_kwargs, *args, **kwargs):
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self.socks_kwargs = socks_server_kwargs or {}
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self.request_handler_class = request_handler_class
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super().__init__(*args, **kwargs)
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class Socks5ProxyHandler(StreamRequestHandler, SocksProxyHandler):
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# SOCKS5 protocol https://tools.ietf.org/html/rfc1928
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# SOCKS5 username/password authentication https://tools.ietf.org/html/rfc1929
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def handle(self):
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sleep = self.socks_kwargs.get('sleep')
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if sleep:
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time.sleep(sleep)
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version, nmethods = self.connection.recv(2)
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assert version == SOCKS5_VERSION
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methods = list(self.connection.recv(nmethods))
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auth = self.socks_kwargs.get('auth')
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if auth is not None and Socks5Auth.AUTH_USER_PASS not in methods:
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self.connection.sendall(struct.pack('!BB', SOCKS5_VERSION, Socks5Auth.AUTH_NO_ACCEPTABLE))
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self.server.close_request(self.request)
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return
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self.port = random.randint(20000, 30000)
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self.server_process = subprocess.Popen([
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'srelay', '-f', '-i', '127.0.0.1:%d' % self.port],
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stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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elif Socks5Auth.AUTH_USER_PASS in methods:
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self.connection.sendall(struct.pack("!BB", SOCKS5_VERSION, Socks5Auth.AUTH_USER_PASS))
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def tearDown(self):
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if self._SKIP_SOCKS_TEST:
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_, user_len = struct.unpack('!BB', self.connection.recv(2))
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username = self.connection.recv(user_len).decode()
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pass_len = ord(self.connection.recv(1))
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password = self.connection.recv(pass_len).decode()
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if username == auth[0] and password == auth[1]:
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self.connection.sendall(struct.pack('!BB', SOCKS5_USER_AUTH_VERSION, SOCKS5_USER_AUTH_SUCCESS))
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else:
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self.connection.sendall(struct.pack('!BB', SOCKS5_USER_AUTH_VERSION, SOCKS5_USER_AUTH_FAILURE))
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self.server.close_request(self.request)
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return
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self.server_process.terminate()
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self.server_process.communicate()
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elif Socks5Auth.AUTH_NONE in methods:
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self.connection.sendall(struct.pack('!BB', SOCKS5_VERSION, Socks5Auth.AUTH_NONE))
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else:
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self.connection.sendall(struct.pack('!BB', SOCKS5_VERSION, Socks5Auth.AUTH_NO_ACCEPTABLE))
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self.server.close_request(self.request)
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return
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def _get_ip(self, protocol):
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if self._SKIP_SOCKS_TEST:
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return '127.0.0.1'
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version, command, _, address_type = struct.unpack('!BBBB', self.connection.recv(4))
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socks_info = {
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'version': version,
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'auth_methods': methods,
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'command': command,
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'client_address': self.client_address,
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'ipv4_address': None,
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'domain_address': None,
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'ipv6_address': None,
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}
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if address_type == Socks5AddressType.ATYP_IPV4:
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socks_info['ipv4_address'] = socket.inet_ntoa(self.connection.recv(4))
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elif address_type == Socks5AddressType.ATYP_DOMAINNAME:
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socks_info['domain_address'] = self.connection.recv(ord(self.connection.recv(1))).decode()
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elif address_type == Socks5AddressType.ATYP_IPV6:
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socks_info['ipv6_address'] = socket.inet_ntop(socket.AF_INET6, self.connection.recv(16))
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else:
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self.server.close_request(self.request)
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ydl = FakeYDL({
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'proxy': '%s://127.0.0.1:%d' % (protocol, self.port),
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})
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return ydl.urlopen('http://yt-dl.org/ip').read().decode()
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socks_info['port'] = struct.unpack('!H', self.connection.recv(2))[0]
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def test_socks4(self):
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self.assertTrue(isinstance(self._get_ip('socks4'), str))
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# dummy response, the returned IP is just a placeholder
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self.connection.sendall(struct.pack(
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'!BBBBIH', SOCKS5_VERSION, self.socks_kwargs.get('reply', Socks5Reply.SUCCEEDED), 0x0, 0x1, 0x7f000001, 40000))
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def test_socks4a(self):
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self.assertTrue(isinstance(self._get_ip('socks4a'), str))
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self.request_handler_class(self.request, self.client_address, self.server, socks_info=socks_info)
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def test_socks5(self):
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self.assertTrue(isinstance(self._get_ip('socks5'), str))
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class Socks4ProxyHandler(StreamRequestHandler, SocksProxyHandler):
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# SOCKS4 protocol http://www.openssh.com/txt/socks4.protocol
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# SOCKS4A protocol http://www.openssh.com/txt/socks4a.protocol
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def _read_until_null(self):
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return b''.join(iter(functools.partial(self.connection.recv, 1), b'\x00'))
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def handle(self):
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sleep = self.socks_kwargs.get('sleep')
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if sleep:
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time.sleep(sleep)
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socks_info = {
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'version': SOCKS4_VERSION,
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'command': None,
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'client_address': self.client_address,
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'ipv4_address': None,
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'port': None,
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'domain_address': None,
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}
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version, command, dest_port, dest_ip = struct.unpack('!BBHI', self.connection.recv(8))
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socks_info['port'] = dest_port
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socks_info['command'] = command
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if version != SOCKS4_VERSION:
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self.server.close_request(self.request)
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return
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use_remote_dns = False
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if 0x0 < dest_ip <= 0xFF:
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use_remote_dns = True
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else:
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socks_info['ipv4_address'] = socket.inet_ntoa(struct.pack("!I", dest_ip))
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user_id = self._read_until_null().decode()
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if user_id != (self.socks_kwargs.get('user_id') or ''):
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self.connection.sendall(struct.pack(
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'!BBHI', SOCKS4_REPLY_VERSION, Socks4CD.REQUEST_REJECTED_DIFFERENT_USERID, 0x00, 0x00000000))
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self.server.close_request(self.request)
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return
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if use_remote_dns:
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socks_info['domain_address'] = self._read_until_null().decode()
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# dummy response, the returned IP is just a placeholder
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self.connection.sendall(
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struct.pack(
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'!BBHI', SOCKS4_REPLY_VERSION,
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self.socks_kwargs.get('cd_reply', Socks4CD.REQUEST_GRANTED), 40000, 0x7f000001))
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self.request_handler_class(self.request, self.client_address, self.server, socks_info=socks_info)
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class IPv6ThreadingTCPServer(ThreadingTCPServer):
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address_family = socket.AF_INET6
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class SocksHTTPTestRequestHandler(http.server.BaseHTTPRequestHandler, SocksTestRequestHandler):
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def do_GET(self):
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if self.path == '/socks_info':
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payload = json.dumps(self.socks_info.copy())
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self.send_response(200)
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self.send_header('Content-Type', 'application/json; charset=utf-8')
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self.send_header('Content-Length', str(len(payload)))
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self.end_headers()
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self.wfile.write(payload.encode())
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@contextlib.contextmanager
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def socks_server(socks_server_class, request_handler, bind_ip=None, **socks_server_kwargs):
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server = server_thread = None
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try:
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bind_address = bind_ip or '127.0.0.1'
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server_type = ThreadingTCPServer if '.' in bind_address else IPv6ThreadingTCPServer
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server = server_type(
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(bind_address, 0), functools.partial(socks_server_class, request_handler, socks_server_kwargs))
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server_port = http_server_port(server)
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server_thread = threading.Thread(target=server.serve_forever)
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server_thread.daemon = True
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server_thread.start()
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if '.' not in bind_address:
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yield f'[{bind_address}]:{server_port}'
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else:
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yield f'{bind_address}:{server_port}'
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finally:
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server.shutdown()
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server.server_close()
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server_thread.join(2.0)
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class SocksProxyTestContext(abc.ABC):
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REQUEST_HANDLER_CLASS = None
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def socks_server(self, server_class, *args, **kwargs):
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return socks_server(server_class, self.REQUEST_HANDLER_CLASS, *args, **kwargs)
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@abc.abstractmethod
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def socks_info_request(self, handler, target_domain=None, target_port=None, **req_kwargs) -> dict:
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"""return a dict of socks_info"""
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class HTTPSocksTestProxyContext(SocksProxyTestContext):
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REQUEST_HANDLER_CLASS = SocksHTTPTestRequestHandler
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def socks_info_request(self, handler, target_domain=None, target_port=None, **req_kwargs):
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request = Request(f'http://{target_domain or "127.0.0.1"}:{target_port or "40000"}/socks_info', **req_kwargs)
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handler.validate(request)
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return json.loads(handler.send(request).read().decode())
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CTX_MAP = {
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'http': HTTPSocksTestProxyContext,
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}
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@pytest.fixture(scope='module')
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def ctx(request):
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return CTX_MAP[request.param]()
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class TestSocks4Proxy:
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@pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True)
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def test_socks4_no_auth(self, handler, ctx):
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with handler() as rh:
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with ctx.socks_server(Socks4ProxyHandler) as server_address:
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response = ctx.socks_info_request(
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rh, proxies={'all': f'socks4://{server_address}'})
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assert response['version'] == 4
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@pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True)
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def test_socks4_auth(self, handler, ctx):
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with handler() as rh:
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with ctx.socks_server(Socks4ProxyHandler, user_id='user') as server_address:
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with pytest.raises(ProxyError):
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ctx.socks_info_request(rh, proxies={'all': f'socks4://{server_address}'})
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response = ctx.socks_info_request(
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rh, proxies={'all': f'socks4://user:@{server_address}'})
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assert response['version'] == 4
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@pytest.mark.parametrize('handler,ctx', [
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pytest.param('Urllib', 'http', marks=pytest.mark.xfail(
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reason='socks4a implementation currently broken when destination is not a domain name'))
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], indirect=True)
|
||||
def test_socks4a_ipv4_target(self, handler, ctx):
|
||||
with ctx.socks_server(Socks4ProxyHandler) as server_address:
|
||||
with handler(proxies={'all': f'socks4a://{server_address}'}) as rh:
|
||||
response = ctx.socks_info_request(rh, target_domain='127.0.0.1')
|
||||
assert response['version'] == 4
|
||||
assert response['ipv4_address'] == '127.0.0.1'
|
||||
assert response['domain_address'] is None
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True)
|
||||
def test_socks4a_domain_target(self, handler, ctx):
|
||||
with ctx.socks_server(Socks4ProxyHandler) as server_address:
|
||||
with handler(proxies={'all': f'socks4a://{server_address}'}) as rh:
|
||||
response = ctx.socks_info_request(rh, target_domain='localhost')
|
||||
assert response['version'] == 4
|
||||
assert response['ipv4_address'] is None
|
||||
assert response['domain_address'] == 'localhost'
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [
|
||||
pytest.param('Urllib', 'http', marks=pytest.mark.xfail(
|
||||
reason='source_address is not yet supported for socks4 proxies'))
|
||||
], indirect=True)
|
||||
def test_ipv4_client_source_address(self, handler, ctx):
|
||||
with ctx.socks_server(Socks4ProxyHandler) as server_address:
|
||||
source_address = f'127.0.0.{random.randint(5, 255)}'
|
||||
with handler(proxies={'all': f'socks4://{server_address}'},
|
||||
source_address=source_address) as rh:
|
||||
response = ctx.socks_info_request(rh)
|
||||
assert response['client_address'][0] == source_address
|
||||
assert response['version'] == 4
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True)
|
||||
@pytest.mark.parametrize('reply_code', [
|
||||
Socks4CD.REQUEST_REJECTED_OR_FAILED,
|
||||
Socks4CD.REQUEST_REJECTED_CANNOT_CONNECT_TO_IDENTD,
|
||||
Socks4CD.REQUEST_REJECTED_DIFFERENT_USERID,
|
||||
])
|
||||
def test_socks4_errors(self, handler, ctx, reply_code):
|
||||
with ctx.socks_server(Socks4ProxyHandler, cd_reply=reply_code) as server_address:
|
||||
with handler(proxies={'all': f'socks4://{server_address}'}) as rh:
|
||||
with pytest.raises(ProxyError):
|
||||
ctx.socks_info_request(rh)
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [
|
||||
pytest.param('Urllib', 'http', marks=pytest.mark.xfail(
|
||||
reason='IPv6 socks4 proxies are not yet supported'))
|
||||
], indirect=True)
|
||||
def test_ipv6_socks4_proxy(self, handler, ctx):
|
||||
with ctx.socks_server(Socks4ProxyHandler, bind_ip='::1') as server_address:
|
||||
with handler(proxies={'all': f'socks4://{server_address}'}) as rh:
|
||||
response = ctx.socks_info_request(rh, target_domain='127.0.0.1')
|
||||
assert response['client_address'][0] == '::1'
|
||||
assert response['ipv4_address'] == '127.0.0.1'
|
||||
assert response['version'] == 4
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True)
|
||||
def test_timeout(self, handler, ctx):
|
||||
with ctx.socks_server(Socks4ProxyHandler, sleep=2) as server_address:
|
||||
with handler(proxies={'all': f'socks4://{server_address}'}, timeout=1) as rh:
|
||||
with pytest.raises(TransportError):
|
||||
ctx.socks_info_request(rh)
|
||||
|
||||
|
||||
class TestSocks5Proxy:
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True)
|
||||
def test_socks5_no_auth(self, handler, ctx):
|
||||
with ctx.socks_server(Socks5ProxyHandler) as server_address:
|
||||
with handler(proxies={'all': f'socks5://{server_address}'}) as rh:
|
||||
response = ctx.socks_info_request(rh)
|
||||
assert response['auth_methods'] == [0x0]
|
||||
assert response['version'] == 5
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True)
|
||||
def test_socks5_user_pass(self, handler, ctx):
|
||||
with ctx.socks_server(Socks5ProxyHandler, auth=('test', 'testpass')) as server_address:
|
||||
with handler() as rh:
|
||||
with pytest.raises(ProxyError):
|
||||
ctx.socks_info_request(rh, proxies={'all': f'socks5://{server_address}'})
|
||||
|
||||
response = ctx.socks_info_request(
|
||||
rh, proxies={'all': f'socks5://test:testpass@{server_address}'})
|
||||
|
||||
assert response['auth_methods'] == [Socks5Auth.AUTH_NONE, Socks5Auth.AUTH_USER_PASS]
|
||||
assert response['version'] == 5
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True)
|
||||
def test_socks5_ipv4_target(self, handler, ctx):
|
||||
with ctx.socks_server(Socks5ProxyHandler) as server_address:
|
||||
with handler(proxies={'all': f'socks5://{server_address}'}) as rh:
|
||||
response = ctx.socks_info_request(rh, target_domain='127.0.0.1')
|
||||
assert response['ipv4_address'] == '127.0.0.1'
|
||||
assert response['version'] == 5
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True)
|
||||
def test_socks5_domain_target(self, handler, ctx):
|
||||
with ctx.socks_server(Socks5ProxyHandler) as server_address:
|
||||
with handler(proxies={'all': f'socks5://{server_address}'}) as rh:
|
||||
response = ctx.socks_info_request(rh, target_domain='localhost')
|
||||
assert response['ipv4_address'] == '127.0.0.1'
|
||||
assert response['version'] == 5
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True)
|
||||
def test_socks5h_domain_target(self, handler, ctx):
|
||||
with ctx.socks_server(Socks5ProxyHandler) as server_address:
|
||||
with handler(proxies={'all': f'socks5h://{server_address}'}) as rh:
|
||||
response = ctx.socks_info_request(rh, target_domain='localhost')
|
||||
assert response['ipv4_address'] is None
|
||||
assert response['domain_address'] == 'localhost'
|
||||
assert response['version'] == 5
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True)
|
||||
def test_socks5h_ip_target(self, handler, ctx):
|
||||
with ctx.socks_server(Socks5ProxyHandler) as server_address:
|
||||
with handler(proxies={'all': f'socks5h://{server_address}'}) as rh:
|
||||
response = ctx.socks_info_request(rh, target_domain='127.0.0.1')
|
||||
assert response['ipv4_address'] == '127.0.0.1'
|
||||
assert response['domain_address'] is None
|
||||
assert response['version'] == 5
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [
|
||||
pytest.param('Urllib', 'http', marks=pytest.mark.xfail(
|
||||
reason='IPv6 destination addresses are not yet supported'))
|
||||
], indirect=True)
|
||||
def test_socks5_ipv6_destination(self, handler, ctx):
|
||||
with ctx.socks_server(Socks5ProxyHandler) as server_address:
|
||||
with handler(proxies={'all': f'socks5://{server_address}'}) as rh:
|
||||
response = ctx.socks_info_request(rh, target_domain='[::1]')
|
||||
assert response['ipv6_address'] == '::1'
|
||||
assert response['port'] == 80
|
||||
assert response['version'] == 5
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [
|
||||
pytest.param('Urllib', 'http', marks=pytest.mark.xfail(
|
||||
reason='IPv6 socks5 proxies are not yet supported'))
|
||||
], indirect=True)
|
||||
def test_ipv6_socks5_proxy(self, handler, ctx):
|
||||
with ctx.socks_server(Socks5ProxyHandler, bind_ip='::1') as server_address:
|
||||
with handler(proxies={'all': f'socks5://{server_address}'}) as rh:
|
||||
response = ctx.socks_info_request(rh, target_domain='127.0.0.1')
|
||||
assert response['client_address'][0] == '::1'
|
||||
assert response['ipv4_address'] == '127.0.0.1'
|
||||
assert response['version'] == 5
|
||||
|
||||
# XXX: is there any feasible way of testing IPv6 source addresses?
|
||||
# Same would go for non-proxy source_address test...
|
||||
@pytest.mark.parametrize('handler,ctx', [
|
||||
pytest.param('Urllib', 'http', marks=pytest.mark.xfail(
|
||||
reason='source_address is not yet supported for socks5 proxies'))
|
||||
], indirect=True)
|
||||
def test_ipv4_client_source_address(self, handler, ctx):
|
||||
with ctx.socks_server(Socks5ProxyHandler) as server_address:
|
||||
source_address = f'127.0.0.{random.randint(5, 255)}'
|
||||
with handler(proxies={'all': f'socks5://{server_address}'}, source_address=source_address) as rh:
|
||||
response = ctx.socks_info_request(rh)
|
||||
assert response['client_address'][0] == source_address
|
||||
assert response['version'] == 5
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True)
|
||||
@pytest.mark.parametrize('reply_code', [
|
||||
Socks5Reply.GENERAL_FAILURE,
|
||||
Socks5Reply.CONNECTION_NOT_ALLOWED,
|
||||
Socks5Reply.NETWORK_UNREACHABLE,
|
||||
Socks5Reply.HOST_UNREACHABLE,
|
||||
Socks5Reply.CONNECTION_REFUSED,
|
||||
Socks5Reply.TTL_EXPIRED,
|
||||
Socks5Reply.COMMAND_NOT_SUPPORTED,
|
||||
Socks5Reply.ADDRESS_TYPE_NOT_SUPPORTED,
|
||||
])
|
||||
def test_socks5_errors(self, handler, ctx, reply_code):
|
||||
with ctx.socks_server(Socks5ProxyHandler, reply=reply_code) as server_address:
|
||||
with handler(proxies={'all': f'socks5://{server_address}'}) as rh:
|
||||
with pytest.raises(ProxyError):
|
||||
ctx.socks_info_request(rh)
|
||||
|
||||
@pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True)
|
||||
def test_timeout(self, handler, ctx):
|
||||
with ctx.socks_server(Socks5ProxyHandler, sleep=2) as server_address:
|
||||
with handler(proxies={'all': f'socks5://{server_address}'}, timeout=1) as rh:
|
||||
with pytest.raises(TransportError):
|
||||
ctx.socks_info_request(rh)
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
|
|
|
|||
Loading…
Reference in a new issue