blob: 9002ccd5878f481fa2cb15155ec4257ea1599d9b (
plain)
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
|
# frozen_string_literal: true
# Verifies that the proper CSP rules for Observabilty UI are applied to a given controller/path
#
# It requires the following variables declared in the context including this example:
#
# - `tested_path`: the path under test
#
# e.g.
#
# ```
# it_behaves_like "observability csp policy" do
# let(:tested_path) { ....the path under test }
# end
# ```
#
# Note that the context's user is expected to be logged-in and the
# related resources (group, project, etc) are supposed to be provided with proper
# permissions already, e.g.
#
# before do
# login_as(user)
# group.add_developer(user)
# end
#
# It optionally supports specifying the controller class handling the tested path as a parameter, e.g.
#
# ```
# it_behaves_like "observability csp policy", Projects::TracingController
# ```
# (If not specified it will default to `described_class`)
#
RSpec.shared_examples 'observability csp policy' do |controller_class = described_class|
include ContentSecurityPolicyHelpers
let(:observability_url) { Gitlab::Observability.observability_url }
let(:signin_url) do
Gitlab::Utils.append_path(Gitlab.config.gitlab.url,
'/users/sign_in')
end
let(:oauth_url) do
Gitlab::Utils.append_path(Gitlab.config.gitlab.url,
'/oauth/authorize')
end
before do
setup_csp_for_controller(controller_class, csp, any_time: true)
end
subject do
get tested_path
response.headers['Content-Security-Policy']
end
context 'when there is no CSP config' do
let(:csp) { ActionDispatch::ContentSecurityPolicy.new }
it 'does not add any csp header' do
expect(subject).to be_blank
end
end
describe 'frame-src' do
context 'when frame-src exists in the CSP config' do
let(:csp) do
ActionDispatch::ContentSecurityPolicy.new do |p|
p.frame_src 'https://something.test'
end
end
it 'appends the proper url to frame-src CSP directives' do
expect(subject).to include(
"frame-src https://something.test #{observability_url} #{signin_url} #{oauth_url}")
end
end
context 'when signin url is already present in the policy' do
let(:csp) do
ActionDispatch::ContentSecurityPolicy.new do |p|
p.frame_src signin_url
end
end
it 'does not append signin again' do
expect(subject).to include(
"frame-src #{signin_url} #{observability_url} #{oauth_url};")
end
end
context 'when oauth url is already present in the policy' do
let(:csp) do
ActionDispatch::ContentSecurityPolicy.new do |p|
p.frame_src oauth_url
end
end
it 'does not append oauth again' do
expect(subject).to include(
"frame-src #{oauth_url} #{observability_url} #{signin_url};")
end
end
context 'when default-src exists in the CSP config' do
let(:csp) do
ActionDispatch::ContentSecurityPolicy.new do |p|
p.default_src 'https://something.test'
end
end
it 'does not change default-src' do
expect(subject).to include(
"default-src https://something.test;")
end
it 'appends the proper url to frame-src CSP directives' do
expect(subject).to include(
"frame-src https://something.test #{observability_url} #{signin_url} #{oauth_url}")
end
end
context 'when frame-src and default-src exist in the CSP config' do
let(:csp) do
ActionDispatch::ContentSecurityPolicy.new do |p|
p.default_src 'https://something_default.test'
p.frame_src 'https://something.test'
end
end
it 'appends to frame-src CSP directives' do
expect(subject).to include(
"frame-src https://something.test #{observability_url} #{signin_url} #{oauth_url}")
expect(subject).to include(
"default-src https://something_default.test")
end
end
end
describe 'connect-src' do
context 'when connect-src exists in the CSP config' do
let(:csp) do
ActionDispatch::ContentSecurityPolicy.new do |p|
p.connect_src 'https://something.test'
end
end
it 'appends the proper url to connect-src CSP directives' do
expect(subject).to include(
"connect-src https://something.test localhost #{observability_url}")
end
end
context 'when default-src exists in the CSP config' do
let(:csp) do
ActionDispatch::ContentSecurityPolicy.new do |p|
p.default_src 'https://something.test'
end
end
it 'does not change default-src' do
expect(subject).to include(
"default-src https://something.test;")
end
it 'appends the proper url to connect-src CSP directives' do
expect(subject).to include(
"connect-src https://something.test localhost #{observability_url}")
end
end
context 'when connect-src and default-src exist in the CSP config' do
let(:csp) do
ActionDispatch::ContentSecurityPolicy.new do |p|
p.default_src 'https://something_default.test'
p.connect_src 'https://something.test'
end
end
it 'appends to connect-src CSP directives' do
expect(subject).to include(
"connect-src https://something.test localhost #{observability_url}")
expect(subject).to include(
"default-src https://something_default.test")
end
end
end
end
|