1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
|
import threading, Queue
import os, shutil, tempfile
from contextlib import contextmanager
from libmproxy import proxy, flow, controller, utils
from netlib import certutils
import human_curl as hurl
import libpathod.test, libpathod.pathoc
def treq(conn=None):
if not conn:
conn = flow.ClientConnect(("address", 22))
headers = flow.ODictCaseless()
headers["header"] = ["qvalue"]
return flow.Request(conn, (1, 1), "host", 80, "http", "GET", "/path", headers, "content")
def tresp(req=None):
if not req:
req = treq()
headers = flow.ODictCaseless()
headers["header_response"] = ["svalue"]
cert = certutils.SSLCert.from_der(file(test_data.path("data/dercert")).read())
return flow.Response(req, (1, 1), 200, "message", headers, "content_response", cert)
def tflow():
r = treq()
return flow.Flow(r)
def tflow_full():
r = treq()
f = flow.Flow(r)
f.response = tresp(r)
return f
def tflow_err():
r = treq()
f = flow.Flow(r)
f.error = flow.Error(r, "error")
return f
class TestMaster(flow.FlowMaster):
def __init__(self, testq, config):
s = proxy.ProxyServer(config, 0)
state = flow.State()
flow.FlowMaster.__init__(self, s, state)
self.testq = testq
def handle(self, m):
flow.FlowMaster.handle(self, m)
m._ack()
class ProxyThread(threading.Thread):
def __init__(self, testq, config):
self.tmaster = TestMaster(testq, config)
controller.should_exit = False
threading.Thread.__init__(self)
@property
def port(self):
return self.tmaster.server.port
def run(self):
self.tmaster.run()
def shutdown(self):
self.tmaster.shutdown()
class ProxTestBase:
@classmethod
def setupAll(cls):
cls.tqueue = Queue.Queue()
cls.server = libpathod.test.Daemon(ssl=cls.ssl)
pconf = cls.get_proxy_config()
config = proxy.ProxyConfig(
certfile=test_data.path("data/testkey.pem"),
**pconf
)
cls.proxy = ProxyThread(cls.tqueue, config)
cls.proxy.start()
@property
def master(cls):
return cls.proxy.tmaster
@classmethod
def teardownAll(cls):
cls.proxy.shutdown()
cls.server.shutdown()
def setUp(self):
self.master.state.clear()
@property
def scheme(self):
return "https" if self.ssl else "http"
@property
def proxies(self):
"""
The URL base for the server instance.
"""
return (
(self.scheme, ("127.0.0.1", self.proxy.port))
)
@property
def urlbase(self):
"""
The URL base for the server instance.
"""
return self.server.urlbase
def log(self):
pthread = self.proxy
return pthread.tmaster.log
class HTTPProxTest(ProxTestBase):
ssl = None
@classmethod
def get_proxy_config(cls):
return dict()
def pathod(self, spec):
"""
Constructs a pathod request, with the appropriate base and proxy.
"""
return hurl.get(
self.urlbase + "/p/" + spec,
proxy=self.proxies,
validate_cert=False,
#debug=hurl.utils.stdout_debug
)
class TResolver:
def __init__(self, port):
self.port = port
def original_addr(self, sock):
return ("127.0.0.1", self.port)
class TransparentProxTest(ProxTestBase):
ssl = None
@classmethod
def get_proxy_config(cls):
return dict(
transparent_proxy = dict(
resolver = TResolver(cls.server.port),
sslports = []
)
)
def pathod(self, spec):
"""
Constructs a pathod request, with the appropriate base and proxy.
"""
r = hurl.get(
"http://127.0.0.1:%s"%self.proxy.port + "/p/" + spec,
validate_cert=False,
#debug=hurl.utils.stdout_debug
)
return r
class ReverseProxTest(ProxTestBase):
ssl = None
@classmethod
def get_proxy_config(cls):
return dict(
reverse_proxy = (
"https" if cls.ssl else "http",
"127.0.0.1",
cls.server.port
)
)
def pathod(self, spec):
"""
Constructs a pathod request, with the appropriate base and proxy.
"""
r = hurl.get(
"http://127.0.0.1:%s"%self.proxy.port + "/p/" + spec,
validate_cert=False,
#debug=hurl.utils.stdout_debug
)
return r
@contextmanager
def tmpdir(*args, **kwargs):
orig_workdir = os.getcwd()
temp_workdir = tempfile.mkdtemp(*args, **kwargs)
os.chdir(temp_workdir)
yield temp_workdir
os.chdir(orig_workdir)
shutil.rmtree(temp_workdir)
def raises(exc, obj, *args, **kwargs):
"""
Assert that a callable raises a specified exception.
:exc An exception class or a string. If a class, assert that an
exception of this type is raised. If a string, assert that the string
occurs in the string representation of the exception, based on a
case-insenstivie match.
:obj A callable object.
:args Arguments to be passsed to the callable.
:kwargs Arguments to be passed to the callable.
"""
try:
apply(obj, args, kwargs)
except Exception, v:
if isinstance(exc, basestring):
if exc.lower() in str(v).lower():
return
else:
raise AssertionError(
"Expected %s, but caught %s"%(
repr(str(exc)), v
)
)
else:
if isinstance(v, exc):
return
else:
raise AssertionError(
"Expected %s, but caught %s %s"%(
exc.__name__, v.__class__.__name__, str(v)
)
)
raise AssertionError("No exception raised.")
test_data = utils.Data(__name__)
|
