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
269
270
271
272
273
|
import assert from 'node:assert/strict';
import { describe, it } from 'node:test';
import * as cheerio from 'cheerio';
import testAdapter from './test-adapter.js';
import { loadFixture } from './test-utils.js';
describe('CSP', () => {
let app;
/**
* @type {import('../dist/core/build/types.js').SSGManifest}
*/
let manifest;
/** @type {import('./test-utils.js').Fixture} */
let fixture;
it('should contain the meta style hashes when CSS is imported from Astro component', async () => {
fixture = await loadFixture({
root: './fixtures/csp/',
adapter: testAdapter({
setManifest(_manifest) {
manifest = _manifest;
},
}),
});
await fixture.build();
app = await fixture.loadTestAdapterApp();
if (manifest) {
const request = new Request('http://example.com/index.html');
const response = await app.render(request);
const $ = cheerio.load(await response.text());
const meta = $('meta[http-equiv="Content-Security-Policy"]');
for (const hash of manifest.csp.styleHashes) {
assert.ok(meta.attr('content').includes(hash), `Should have a CSP meta tag for ${hash}`);
}
} else {
assert.fail('Should have the manifest');
}
});
it('should contain the meta script hashes when using client island', async () => {
fixture = await loadFixture({
root: './fixtures/csp/',
adapter: testAdapter({
setManifest(_manifest) {
manifest = _manifest;
},
}),
});
await fixture.build();
app = await fixture.loadTestAdapterApp();
if (manifest) {
const request = new Request('http://example.com/index.html');
const response = await app.render(request);
const $ = cheerio.load(await response.text());
const meta = $('meta[http-equiv="Content-Security-Policy"]');
for (const hash of manifest.csp.scriptHashes) {
assert.ok(meta.attr('content').includes(hash), `Should have a CSP meta tag for ${hash}`);
}
} else {
assert.fail('Should have the manifest');
}
});
it('should generate the hash with the sha512 algorithm', async () => {
fixture = await loadFixture({
root: './fixtures/csp/',
adapter: testAdapter(),
experimental: {
csp: {
algorithm: 'SHA-512',
},
},
});
await fixture.build();
app = await fixture.loadTestAdapterApp();
const request = new Request('http://example.com/index.html');
const response = await app.render(request);
const html = await response.text();
const $ = cheerio.load(html);
const meta = $('meta[http-equiv="Content-Security-Policy"]');
assert.ok(meta.attr('content').toString().includes('sha512-'));
});
it('should generate the hash with the sha384 algorithm', async () => {
fixture = await loadFixture({
root: './fixtures/csp/',
adapter: testAdapter(),
experimental: {
csp: {
algorithm: 'SHA-384',
},
},
});
await fixture.build();
app = await fixture.loadTestAdapterApp();
const request = new Request('http://example.com/index.html');
const response = await app.render(request);
const html = await response.text();
const $ = cheerio.load(html);
const meta = $('meta[http-equiv="Content-Security-Policy"]');
assert.ok(meta.attr('content').toString().includes('sha384-'));
});
it('should render hashes provided by the user', async () => {
fixture = await loadFixture({
root: './fixtures/csp/',
adapter: testAdapter(),
experimental: {
csp: {
styleDirective: {
hashes: ['sha512-hash1', 'sha384-hash2'],
},
scriptDirective: {
hashes: ['sha512-hash3', 'sha384-hash4'],
},
},
},
});
await fixture.build();
app = await fixture.loadTestAdapterApp();
const request = new Request('http://example.com/index.html');
const response = await app.render(request);
const html = await response.text();
const $ = cheerio.load(html);
const meta = $('meta[http-equiv="Content-Security-Policy"]');
assert.ok(meta.attr('content').toString().includes('sha384-hash2'));
assert.ok(meta.attr('content').toString().includes('sha384-hash4'));
assert.ok(meta.attr('content').toString().includes('sha512-hash1'));
assert.ok(meta.attr('content').toString().includes('sha512-hash3'));
});
it('should contain the additional directives', async () => {
fixture = await loadFixture({
root: './fixtures/csp/',
adapter: testAdapter(),
experimental: {
csp: {
directives: ["img-src 'self' 'https://example.com'"],
},
},
});
await fixture.build();
app = await fixture.loadTestAdapterApp();
const request = new Request('http://example.com/index.html');
const response = await app.render(request);
const html = await response.text();
const $ = cheerio.load(html);
const meta = $('meta[http-equiv="Content-Security-Policy"]');
assert.ok(meta.attr('content').toString().includes("img-src 'self' 'https://example.com'"));
});
it('should contain the custom resources for "script-src" and "style-src"', async () => {
fixture = await loadFixture({
root: './fixtures/csp/',
adapter: testAdapter(),
experimental: {
csp: {
styleDirective: {
resources: ['https://cdn.example.com', 'https://styles.cdn.example.com'],
},
scriptDirective: {
resources: ['https://cdn.example.com', 'https://scripts.cdn.example.com'],
},
},
},
});
await fixture.build();
app = await fixture.loadTestAdapterApp();
const request = new Request('http://example.com/index.html');
const response = await app.render(request);
const html = await response.text();
const $ = cheerio.load(html);
const meta = $('meta[http-equiv="Content-Security-Policy"]');
assert.ok(
meta
.attr('content')
.toString()
.includes("script-src 'https://cdn.example.com' 'https://scripts.cdn.example.com'"),
);
assert.ok(
meta
.attr('content')
.toString()
.includes("style-src 'https://cdn.example.com' 'https://styles.cdn.example.com'"),
);
});
it('allows injecting custom script resources and hashes based on pages', async () => {
fixture = await loadFixture({
root: './fixtures/csp/',
adapter: testAdapter(),
});
await fixture.build();
app = await fixture.loadTestAdapterApp();
const request = new Request('http://example.com/scripts/index.html');
const response = await app.render(request);
const html = await response.text();
const $ = cheerio.load(html);
const meta = $('meta[http-equiv="Content-Security-Policy"]');
// correctness for resources
assert.ok(
meta.attr('content').toString().includes("script-src 'https://scripts.cdn.example.com'"),
);
assert.ok(meta.attr('content').toString().includes("style-src 'self'"));
// correctness for hashes
assert.ok(meta.attr('content').toString().includes("default-src 'self';"));
});
it('allows injecting custom styles resources and hashes based on pages', async () => {
fixture = await loadFixture({
root: './fixtures/csp/',
adapter: testAdapter({
setManifest(_manifest) {
manifest = _manifest;
},
}),
});
await fixture.build();
app = await fixture.loadTestAdapterApp();
const request = new Request('http://example.com/styles/index.html');
const response = await app.render(request);
const html = await response.text();
const $ = cheerio.load(html);
const meta = $('meta[http-equiv="Content-Security-Policy"]');
// correctness for resources
assert.ok(
meta.attr('content').toString().includes("style-src 'https://styles.cdn.example.com'"),
);
assert.ok(meta.attr('content').toString().includes("script-src 'self'"));
// correctness for hashes
assert.ok(meta.attr('content').toString().includes("default-src 'self';"));
});
it('allows add `strict-dynamic` when enabled', async () => {
fixture = await loadFixture({
root: './fixtures/csp/',
adapter: testAdapter(),
experimental: {
csp: {
scriptDirective: {
strictDynamic: true,
},
},
},
});
await fixture.build();
app = await fixture.loadTestAdapterApp();
const request = new Request('http://example.com/index.html');
const response = await app.render(request);
const html = await response.text();
const $ = cheerio.load(html);
const meta = $('meta[http-equiv="Content-Security-Policy"]');
assert.ok(meta.attr('content').toString().includes('strict-dynamic;'));
});
});
|
