flask - How to allow inline scripts and styles under CSP? -


i want apply content security polices application, using extension called flask_tailsman handles setting http headers can protect against few common web application security issues.

i've created csp list contains polices inside code:

csp = {     'default-src': '\'self\'',     'img-src': '*',     'script-src': [         'cdnjs.cloudflare.com',         'code.jquery.com',         '127.0.0.1:5000',     ],     'connect-src': '\'self\'',     "style-src": [         'unsafe-inline',         '127.0.0.1:5000'     ],     'font-src': '\'self\'', } secure_header.init_app(app, content_security_policy=csp)

in documentation allow inline codes, should use unsafe-inline rather default 'self'.

if opened app inside console gives me punch of errors thats says:

refused apply inline style because violates following content security policy directive: "style-src unsafe-inline 127.0.0.1:5000". either 'unsafe-inline' keyword, hash ('sha256-cwe3bg0vyqoidnakbb/btdkhul49qzuwgncmpgny5zw='), or nonce ('nonce-...') required enable inline execution.'

refused execute inline script because violates following content security policy directive: "script-src cdnjs.cloudflare.com code.jquery.com 127.0.0.1:5000". either 'unsafe-inline' keyword, hash ('sha256-bnbhrziv8cmknm4i7fagtmjxrwebmln96v4mq+blvk4='), or nonce ('nonce-...') required enable inline execution.

in front-end design need inline styles can't delete them, please solving problem ???


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