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msfjarvis.dev
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workers-site: set CSP and Feature-Policy headers [deploy] [staging] 

Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>
This commit is contained in:
Harsh Shandilya 2020-12-18 12:13:22 -08:00
parent c54dedcb03
commit 4c01bbc250
1 changed files with 4 additions and 0 deletions
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4
workers-site/src/handler.ts
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@ -4,6 +4,8 @@ const GITHUB_USERNAME = 'msfjarvis'
const APS_SLUG = 'Android-Password-Store/Android-Password-Store'
const GITHUB_URL = `https://github.com/${GITHUB_USERNAME}`
const APS_GITHUB_URL = `https://github.com/${APS_SLUG}`
const CSP_POLICY = "base-uri 'self'; connect-src 'self'; default-src 'self'; frame-ancestors 'none'; frame-src asciinema.org github.com platform.twitter.com; font-src 'self' data:; img-src 'self' data: gfycat.com imgur.com *.imgur.com syndication.twitter.com; object-src 'none'; script-src 'self' asciinema.org platform.twitter.com unpkg.com; style-src 'self' 'unsafe-inline';"
const FEATURE_POLICY = "accelerometer 'none'; autoplay 'none';camera 'none';encrypted-media 'none'; geolocation 'none';gyroscope 'none';magnetometer 'none';microphone 'none';midi 'none';payment 'none';picture-in-picture 'none';sync-xhr 'none';usb 'none'";
export async function handleRequest(event: FetchEvent): Promise<Response> {
return redirectGitHub(event)
@ -19,6 +21,8 @@ async function getPageFromKV(event: FetchEvent): Promise<Response> {
response.headers.set('X-Frame-Options', 'DENY')
response.headers.set('Referrer-Policy', 'unsafe-url')
response.headers.set('Feature-Policy', 'none')
response.headers.set('Content-Security-Policy', CSP_POLICY)
response.headers.set('Feature-Policy', FEATURE_POLICY)
return response
} catch (e) {
try {