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
|
# frozen_string_literal: true
require 'test/unit'
require 'cgi'
require 'stringio'
require_relative 'update_env'
class CGICookieTest < Test::Unit::TestCase
include UpdateEnv
def setup
@environ = {}
update_env(
'REQUEST_METHOD' => 'GET',
'SCRIPT_NAME' => nil,
)
@str1="\xE3\x82\x86\xE3\x82\x93\xE3\x82\x86\xE3\x82\x93".dup
@str1.force_encoding("UTF-8") if defined?(::Encoding)
end
def teardown
ENV.update(@environ)
end
def test_cgi_cookie_new_simple
cookie = CGI::Cookie.new('name1', 'val1', '&<>"', @str1)
assert_equal('name1', cookie.name)
assert_equal(['val1', '&<>"', @str1], cookie.value)
assert_nil(cookie.domain)
assert_nil(cookie.expires)
assert_equal('', cookie.path)
assert_equal(false, cookie.secure)
assert_equal(false, cookie.httponly)
assert_equal("name1=val1&%26%3C%3E%22&%E3%82%86%E3%82%93%E3%82%86%E3%82%93; path=", cookie.to_s)
end
def test_cgi_cookie_new_complex
t = Time.gm(2030, 12, 31, 23, 59, 59)
value = ['val1', '&<>"', "\xA5\xE0\xA5\xB9\xA5\xAB".dup]
value[2].force_encoding("EUC-JP") if defined?(::Encoding)
cookie = CGI::Cookie.new('name'=>'name1',
'value'=>value,
'path'=>'/cgi-bin/myapp/',
'domain'=>'www.example.com',
'expires'=>t,
'secure'=>true,
'httponly'=>true
)
assert_equal('name1', cookie.name)
assert_equal(value, cookie.value)
assert_equal('www.example.com', cookie.domain)
assert_equal(t, cookie.expires)
assert_equal('/cgi-bin/myapp/', cookie.path)
assert_equal(true, cookie.secure)
assert_equal(true, cookie.httponly)
assert_equal('name1=val1&%26%3C%3E%22&%A5%E0%A5%B9%A5%AB; domain=www.example.com; path=/cgi-bin/myapp/; expires=Tue, 31 Dec 2030 23:59:59 GMT; secure; HttpOnly', cookie.to_s)
end
def test_cgi_cookie_new_with_domain
h = {'name'=>'name1', 'value'=>'value1'}
cookie = CGI::Cookie.new('domain'=>'a.example.com', **h)
assert_equal('a.example.com', cookie.domain)
cookie = CGI::Cookie.new('domain'=>'1.example.com', **h)
assert_equal('1.example.com', cookie.domain, 'enhanced by RFC 1123')
assert_raise(ArgumentError) {
CGI::Cookie.new('domain'=>'-a.example.com', **h)
}
assert_raise(ArgumentError) {
CGI::Cookie.new('domain'=>'a-.example.com', **h)
}
end
def test_cgi_cookie_scriptname
cookie = CGI::Cookie.new('name1', 'value1')
assert_equal('', cookie.path)
cookie = CGI::Cookie.new('name'=>'name1', 'value'=>'value1')
assert_equal('', cookie.path)
## when ENV['SCRIPT_NAME'] is set, cookie.path is set automatically
ENV['SCRIPT_NAME'] = '/cgi-bin/app/example.cgi'
cookie = CGI::Cookie.new('name1', 'value1')
assert_equal('/cgi-bin/app/', cookie.path)
cookie = CGI::Cookie.new('name'=>'name1', 'value'=>'value1')
assert_equal('/cgi-bin/app/', cookie.path)
end
def test_cgi_cookie_parse
## ';' separator
cookie_str = 'name1=val1&val2; name2=val2&%26%3C%3E%22&%E3%82%86%E3%82%93%E3%82%86%E3%82%93;_session_id=12345'
cookies = CGI::Cookie.parse(cookie_str)
list = [
['name1', ['val1', 'val2']],
['name2', ['val2', '&<>"',@str1]],
['_session_id', ['12345']],
]
list.each do |name, value|
cookie = cookies[name]
assert_equal(name, cookie.name)
assert_equal(value, cookie.value)
end
## don't allow ',' separator
cookie_str = 'name1=val1&val2, name2=val2'
cookies = CGI::Cookie.parse(cookie_str)
list = [
['name1', ['val1', 'val2, name2=val2']],
]
list.each do |name, value|
cookie = cookies[name]
assert_equal(name, cookie.name)
assert_equal(value, cookie.value)
end
end
def test_cgi_cookie_parse_not_decode_name
cookie_str = "%66oo=baz;foo=bar"
cookies = CGI::Cookie.parse(cookie_str)
assert_equal({"%66oo" => ["baz"], "foo" => ["bar"]}, cookies)
end
def test_cgi_cookie_arrayinterface
cookie = CGI::Cookie.new('name1', 'a', 'b', 'c')
assert_equal('a', cookie[0])
assert_equal('c', cookie[2])
assert_nil(cookie[3])
assert_equal('a', cookie.first)
assert_equal('c', cookie.last)
assert_equal(['A', 'B', 'C'], cookie.collect{|e| e.upcase})
end
def test_cgi_cookie_domain_injection_into_name
name = "a=b; domain=example.com;"
path = "/"
domain = "example.jp"
assert_raise(ArgumentError) do
CGI::Cookie.new('name' => name,
'value' => "value",
'domain' => domain,
'path' => path)
end
end
def test_cgi_cookie_newline_injection_into_name
name = "a=b;\r\nLocation: http://example.com#"
path = "/"
domain = "example.jp"
assert_raise(ArgumentError) do
CGI::Cookie.new('name' => name,
'value' => "value",
'domain' => domain,
'path' => path)
end
end
def test_cgi_cookie_multibyte_injection_into_name
name = "a=b;\u3042"
path = "/"
domain = "example.jp"
assert_raise(ArgumentError) do
CGI::Cookie.new('name' => name,
'value' => "value",
'domain' => domain,
'path' => path)
end
end
def test_cgi_cookie_injection_into_path
name = "name"
path = "/; samesite=none"
domain = "example.jp"
assert_raise(ArgumentError) do
CGI::Cookie.new('name' => name,
'value' => "value",
'domain' => domain,
'path' => path)
end
end
def test_cgi_cookie_injection_into_domain
name = "name"
path = "/"
domain = "example.jp; samesite=none"
assert_raise(ArgumentError) do
CGI::Cookie.new('name' => name,
'value' => "value",
'domain' => domain,
'path' => path)
end
end
instance_methods.each do |method|
private method if method =~ /^test_(.*)/ && $1 != ENV['TEST']
end if ENV['TEST']
end
|
