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
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
|
from netlib.http import cookies
from netlib.tutils import raises
def test_read_token():
tokens = [
[("foo", 0), ("foo", 3)],
[("foo", 1), ("oo", 3)],
[(" foo", 1), ("foo", 4)],
[(" foo;", 1), ("foo", 4)],
[(" foo=", 1), ("foo", 4)],
[(" foo=bar", 1), ("foo", 4)],
]
for q, a in tokens:
assert cookies._read_token(*q) == a
def test_read_quoted_string():
tokens = [
[('"foo" x', 0), ("foo", 5)],
[('"f\oo" x', 0), ("foo", 6)],
[(r'"f\\o" x', 0), (r"f\o", 6)],
[(r'"f\\" x', 0), (r"f" + '\\', 5)],
[('"fo\\\"" x', 0), ("fo\"", 6)],
[('"foo" x', 7), ("", 8)],
]
for q, a in tokens:
assert cookies._read_quoted_string(*q) == a
def test_read_pairs():
vals = [
[
"one",
[["one", None]]
],
[
"one=two",
[["one", "two"]]
],
[
"one=",
[["one", ""]]
],
[
'one="two"',
[["one", "two"]]
],
[
'one="two"; three=four',
[["one", "two"], ["three", "four"]]
],
[
'one="two"; three=four; five',
[["one", "two"], ["three", "four"], ["five", None]]
],
[
'one="\\"two"; three=four',
[["one", '"two'], ["three", "four"]]
],
]
for s, lst in vals:
ret, off = cookies._read_pairs(s)
assert ret == lst
def test_pairs_roundtrips():
pairs = [
[
"",
[]
],
[
"one=uno",
[["one", "uno"]]
],
[
"one",
[["one", None]]
],
[
"one=uno; two=due",
[["one", "uno"], ["two", "due"]]
],
[
'one="uno"; two="\due"',
[["one", "uno"], ["two", "due"]]
],
[
'one="un\\"o"',
[["one", 'un"o']]
],
[
'one="uno,due"',
[["one", 'uno,due']]
],
[
"one=uno; two; three=tre",
[["one", "uno"], ["two", None], ["three", "tre"]]
],
[
"_lvs2=zHai1+Hq+Tc2vmc2r4GAbdOI5Jopg3EwsdUT9g=; "
"_rcc2=53VdltWl+Ov6ordflA==;",
[
["_lvs2", "zHai1+Hq+Tc2vmc2r4GAbdOI5Jopg3EwsdUT9g="],
["_rcc2", "53VdltWl+Ov6ordflA=="]
]
]
]
for s, lst in pairs:
ret, off = cookies._read_pairs(s)
assert ret == lst
s2 = cookies._format_pairs(lst)
ret, off = cookies._read_pairs(s2)
assert ret == lst
def test_cookie_roundtrips():
pairs = [
[
"one=uno",
[["one", "uno"]]
],
[
"one=uno; two=due",
[["one", "uno"], ["two", "due"]]
],
]
for s, lst in pairs:
ret = cookies.parse_cookie_header(s)
assert ret == lst
s2 = cookies.format_cookie_header(ret)
ret = cookies.parse_cookie_header(s2)
assert ret == lst
def test_parse_set_cookie_pairs():
pairs = [
[
"one=uno",
[
["one", "uno"]
]
],
[
"one=un\x20",
[
["one", "un\x20"]
]
],
[
"one=uno; foo",
[
["one", "uno"],
["foo", None]
]
],
[
"mun=1.390.f60; "
"expires=sun, 11-oct-2015 12:38:31 gmt; path=/; "
"domain=b.aol.com",
[
["mun", "1.390.f60"],
["expires", "sun, 11-oct-2015 12:38:31 gmt"],
["path", "/"],
["domain", "b.aol.com"]
]
],
[
r'rpb=190%3d1%2616726%3d1%2634832%3d1%2634874%3d1; '
'domain=.rubiconproject.com; '
'expires=mon, 11-may-2015 21:54:57 gmt; '
'path=/',
[
['rpb', r'190%3d1%2616726%3d1%2634832%3d1%2634874%3d1'],
['domain', '.rubiconproject.com'],
['expires', 'mon, 11-may-2015 21:54:57 gmt'],
['path', '/']
]
],
]
for s, lst in pairs:
ret = cookies._parse_set_cookie_pairs(s)
assert ret == lst
s2 = cookies._format_set_cookie_pairs(ret)
ret2 = cookies._parse_set_cookie_pairs(s2)
assert ret2 == lst
def test_parse_set_cookie_header():
vals = [
[
"", None
],
[
";", None
],
[
"one=uno",
("one", "uno", ())
],
[
"one=uno; foo=bar",
("one", "uno", (("foo", "bar"),))
],
[
"one=uno; foo=bar; foo=baz",
("one", "uno", (("foo", "bar"), ("foo", "baz")))
],
]
for s, expected in vals:
ret = cookies.parse_set_cookie_header(s)
if expected:
assert ret[0] == expected[0]
assert ret[1] == expected[1]
assert ret[2].items(multi=True) == expected[2]
s2 = cookies.format_set_cookie_header(*ret)
ret2 = cookies.parse_set_cookie_header(s2)
assert ret2[0] == expected[0]
assert ret2[1] == expected[1]
assert ret2[2].items(multi=True) == expected[2]
else:
assert ret is None
def test_refresh_cookie():
# Invalid expires format, sent to us by Reddit.
c = "rfoo=bar; Domain=reddit.com; expires=Thu, 31 Dec 2037 23:59:59 GMT; Path=/"
assert cookies.refresh_set_cookie_header(c, 60)
c = "MOO=BAR; Expires=Tue, 08-Mar-2011 00:20:38 GMT; Path=foo.com; Secure"
assert "00:21:38" in cookies.refresh_set_cookie_header(c, 60)
c = "foo,bar"
with raises(ValueError):
cookies.refresh_set_cookie_header(c, 60)
# https://github.com/mitmproxy/mitmproxy/issues/773
c = ">=A"
assert cookies.refresh_set_cookie_header(c, 60)
# https://github.com/mitmproxy/mitmproxy/issues/1118
c = "foo:bar=bla"
assert cookies.refresh_set_cookie_header(c, 0)
c = "foo/bar=bla"
assert cookies.refresh_set_cookie_header(c, 0)
def test_is_expired():
CA = cookies.CookieAttrs
# A cookie can be expired
# by setting the expire time in the past
assert cookies.is_expired(CA([("Expires", "Thu, 01-Jan-1970 00:00:00 GMT")]))
# or by setting Max-Age to 0
assert cookies.is_expired(CA([("Max-Age", "0")]))
# or both
assert cookies.is_expired(CA([("Expires", "Thu, 01-Jan-1970 00:00:00 GMT"), ("Max-Age", "0")]))
assert not cookies.is_expired(CA([("Expires", "Thu, 24-Aug-2063 00:00:00 GMT")]))
assert not cookies.is_expired(CA([("Max-Age", "1")]))
assert not cookies.is_expired(CA([("Expires", "Thu, 15-Jul-2068 00:00:00 GMT"), ("Max-Age", "1")]))
assert not cookies.is_expired(CA([("Max-Age", "nan")]))
assert not cookies.is_expired(CA([("Expires", "false")]))
|
