document updating style-src value
1 file changed, 8 insertions(+), 0 deletions(-)
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M netlify.toml → netlify.toml
@@ -24,4 +24,12 @@ X-Content-Type-Options = "nosniff" X-XSS-Protection = "1; mode=block" Referrer-Policy = "strict-origin-when-cross-origin" Strict-Transport-Security = "max-age=63072000; includeSubdomains" +# To update the style-src value, run one of the following commands: +# linux (coreutils) +# cksum --algorithm sha256 --base64 < templates/style.css.html | cut -d' ' -f 4 +# macOS (should also work on linux if xxd is installed) +# shasum --algorithm 256 templates/style.css.html | cut -d' ' -f 1 | xxd -r -p | base64 +# if nothing else works +# openssl dgst -sha256 -binary < templates/style.css.html | openssl enc -base64 +# and paste the output after sha256- Content-Security-Policy = "default-src 'none'; img-src 'self'; object-src 'none'; script-src 'none'; style-src 'sha256-KOMZEackHZgE4VhODEG7gEiJLdQZogO6BfMk+c0NWoM='; form-action 'none'; base-uri 'self'; frame-ancestors 'none'"