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Original file line number | Diff line number | Diff line change |
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@@ -1,32 +1,54 @@ | ||
import {NextRequest, NextResponse} from 'next/server'; | ||
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export function middleware(request: NextRequest) { | ||
const nonce = Buffer.from(crypto.randomUUID()).toString('base64'); | ||
const cspHeader = ` | ||
let cspHeader = ` | ||
upgrade-insecure-requests; | ||
default-src 'none'; | ||
base-uri 'none'; | ||
script-src 'self' 'unsafe-inline' 'nonce-${nonce}' 'strict-dynamic'; | ||
connect-src 'self' o1.ingest.sentry.io plausible.io; | ||
script-src 'self' 'unsafe-inline' 'unsafe-eval' *.sentry-cdn.com www.googletagmanager.com plausible.io vercel.live; | ||
connect-src 'self' *.sentry.io sentry.io *.algolia.net *.algolianet.com *.algolia.io plausible.io reload.getsentry.net storage.googleapis.com; | ||
img-src * 'self' data: www.google.com www.googletagmanager.com; | ||
style-src 'self' 'unsafe-inline'; | ||
img-src 'self' docs.sentry.io storage.googleapis.com; | ||
font-src 'self'; | ||
font-src 'self' fonts.gstatic.com; | ||
frame-src demo.arcade.software player.vimeo.com; | ||
worker-src blob:; | ||
upgrade-insecure-requests; | ||
`; | ||
// Replace newline characters and spaces | ||
const contentSecurityPolicyHeaderValue = cspHeader.replace(/\s{2,}/g, ' ').trim(); | ||
report-uri https://o1.ingest.sentry.io/api/1267915/security/?sentry_key=ad63ba38287245f2803dc220be959636 | ||
`; | ||
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const requestHeaders = new Headers(request.headers); | ||
requestHeaders.set('x-nonce', nonce); | ||
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const url = new URL(request.url); | ||
if (url.pathname.startsWith('/changelog/')) { | ||
const nonce = Buffer.from(crypto.randomUUID()).toString('base64'); | ||
cspHeader = ` | ||
default-src 'none'; | ||
base-uri 'none'; | ||
script-src 'self' 'unsafe-inline' 'nonce-${nonce}' 'strict-dynamic'; | ||
connect-src 'self' o1.ingest.sentry.io plausible.io; | ||
style-src 'self' 'unsafe-inline'; | ||
img-src 'self' docs.sentry.io storage.googleapis.com; | ||
font-src 'self'; | ||
worker-src blob:; | ||
upgrade-insecure-requests; | ||
`; | ||
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requestHeaders.set('x-nonce', nonce); | ||
} | ||
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// Replace newline characters and spaces | ||
const contentSecurityPolicyHeaderValue = cspHeader.replace(/\s{2,}/g, ' ').trim(); | ||
requestHeaders.set('Content-Security-Policy', contentSecurityPolicyHeaderValue); | ||
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const response = NextResponse.next({ | ||
request: { | ||
headers: requestHeaders, | ||
}, | ||
}); | ||
response.headers.set('Content-Security-Policy', contentSecurityPolicyHeaderValue); | ||
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let cspHeaderName = 'Content-Security-Policy-Report-Only'; | ||
if (process.env.IS_PRODUCTION === 'true') { | ||
cspHeaderName = 'Content-Security-Policy'; | ||
} | ||
response.headers.set(cspHeaderName, contentSecurityPolicyHeaderValue); | ||
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return response; | ||
} |