Updated Content Security Policy to be more strict#306
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zzeebbii wants to merge 1 commit intomicrosoft:mainfrom
Closed
Updated Content Security Policy to be more strict#306zzeebbii wants to merge 1 commit intomicrosoft:mainfrom
zzeebbii wants to merge 1 commit intomicrosoft:mainfrom
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- No script, image or styles are being loaded right now, so it can be set to none. Later it can be updated if required.
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@jdneo please help take a look. |
jdneo
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Feb 16, 2020
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I'm afraid this won't work. If you open the Getting Started page, you will get an warning like following:
[Embedded Page] Refused to execute inline script because it violates the following Content Security Policy directive: "default-src 'none'". Either the 'unsafe-inline' keyword, a hash ('sha256-JFinOq+GM9ozZBqjltSr0PP7/fN3NmpyjSvRGddk43k='), or a nonce ('nonce-...') is required to enable inline execution. Note also that 'script-src' was not explicitly set, so 'default-src' is used as a fallback.
Maybe a better way to fix this issue is to use the nonce mechanism: https://github.com/microsoft/vscode-extension-samples/blob/master/webview-sample/src/extension.ts#L194-L207
Author
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I will continue working on this one. |
Contributor
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clean out-of-date PR. |
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This PR fixes #171. As no resources are being used by the extension right now, so default source can be none. Later if the extension needs some image, script or style then the policy can be updated.