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authorChocobozzz <me@florianbigard.com>2019-02-11 11:52:34 +0100
committerChocobozzz <me@florianbigard.com>2019-02-11 11:52:34 +0100
commit88108880bbdba473cfe36ecbebc1c3c4f972e102 (patch)
treeb242efb3b4f0d7e49d88f2d1f2063b5b3b0489c0 /server/middlewares/csp.ts
parent53a94c7cfa8368da4cd248d65df8346905938f0c (diff)
parent9b712a2017e4ab3cf12cd6bd58278905520159d0 (diff)
downloadPeerTube-88108880bbdba473cfe36ecbebc1c3c4f972e102.tar.gz
PeerTube-88108880bbdba473cfe36ecbebc1c3c4f972e102.tar.zst
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Merge branch 'develop' into pr/1217
Diffstat (limited to 'server/middlewares/csp.ts')
-rw-r--r--server/middlewares/csp.ts44
1 files changed, 44 insertions, 0 deletions
diff --git a/server/middlewares/csp.ts b/server/middlewares/csp.ts
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1import * as helmet from 'helmet'
2import { CONFIG } from '../initializers/constants'
3
4const baseDirectives = Object.assign({},
5 {
6 defaultSrc: ["'none'"], // by default, not specifying default-src = '*'
7 connectSrc: ['*', 'data:'],
8 mediaSrc: ["'self'", 'https:', 'blob:'],
9 fontSrc: ["'self'", 'data:'],
10 imgSrc: ["'self'", 'data:'],
11 scriptSrc: ["'self' 'unsafe-inline' 'unsafe-eval'"],
12 styleSrc: ["'self' 'unsafe-inline'"],
13 objectSrc: ["'none'"], // only define to allow plugins, else let defaultSrc 'none' block it
14 formAction: ["'self'"],
15 frameAncestors: ["'none'"],
16 baseUri: ["'self'"],
17 manifestSrc: ["'self'"],
18 frameSrc: ["'self'"], // instead of deprecated child-src / self because of test-embed
19 workerSrc: ["'self'", 'blob:'] // instead of deprecated child-src
20 },
21 CONFIG.SERVICES['CSP-LOGGER'] ? { reportUri: CONFIG.SERVICES['CSP-LOGGER'] } : {},
22 CONFIG.WEBSERVER.SCHEME === 'https' ? { upgradeInsecureRequests: true } : {}
23)
24
25const baseCSP = helmet.contentSecurityPolicy({
26 directives: baseDirectives,
27 browserSniff: false,
28 reportOnly: true
29})
30
31const embedCSP = helmet.contentSecurityPolicy({
32 directives: Object.assign(baseDirectives, {
33 frameAncestors: ['*']
34 }),
35 browserSniff: false, // assumes a modern browser, but allows CDN in front
36 reportOnly: true
37})
38
39// ---------------------------------------------------------------------------
40
41export {
42 baseCSP,
43 embedCSP
44}