README.md

python-http-csp

HTTP Content Security Policy Manager

A library to make parsing and generating CSP policies a little easier.

Read more about Content Security Policies: https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP

Installing

Install this library from PyPI:

pip3 install http-csp

Using this library

Parsing a CSP string:

policy = CSP("default-src 'self';")

returns a CSP object with a default_src attribute with value ["'self'"].

Generating a CSP string:

policy = CSP()
policy.default_src = ["'self'"]
policy.image_src = ["*"]
policy.media_src = ["example.org", "example.net"]
generated_policy = policy.generate()

returns a string with the value default-src 'self'; img-src *; media-src example.org example.net;.