1488672 - [wpt-sync] Sync PR 12843 - Reland "Implement script and style attr/elem CSP directives"

Status: NEW

(Core :: DOM: Security, enhancement, P4)

Description

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Sync web-platform-tests PR 12843 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/12843
Details from upstream follow.

Samuel Huang <[e-mail]> wrote:
>  Reland "Implement script and style attr/elem CSP directives"
>  
>  This reverts commit bde179ef37774467df673068e992dcaca70dabd0.
>  
>  Reason for revert: http://crrev.com/880583 : The ASan LSan problems disappeared even before the revert was included, and once revert was included there were no extra fix. Therefore relanding the CL.
>  
>  Original change's description:
>  > Revert "Implement script and style attr/elem CSP directives"
>  > 
>  > This reverts commit b691cab26e14046d1dda50c71ecfb6042750d7b2.
>  > 
>  > Reason for revert: http://crbug.com/880583 : ASan detected memory leaks, so speculatively reverting.
>  > 
>  > Original change's description:
>  > > Implement script and style attr/elem CSP directives
>  > > 
>  > > The functionality is behind the
>  > > ContentSecurityPolicyExperimentalFeaturesEnabled flag
>  > > 
>  > > I2IS: Coming Soon
>  > > 
>  > > Spec:
>  > > https://w3c.github.io/webappsec-csp/#directive-script-src-elem
>  > > https://w3c.github.io/webappsec-csp/#directive-script-src-attr
>  > > https://w3c.github.io/webappsec-csp/#directive-style-src-elem
>  > > https://w3c.github.io/webappsec-csp/#directive-style-src-attr
>  > > 
>  > > Change-Id: Ic1638cac15c7ec488fcc7a4c9f6261b97502090a
>  > > Reviewed-on: https://chromium-review.googlesource.com/1181050
>  > > Commit-Queue: Andy Paicu <[e-mail]>
>  > > Reviewed-by: Mike West <[e-mail]>
>  > > Cr-Commit-Position: refs/heads/master@{#588534}
>  > 
>  > TBR=[e-mail],[e-mail]
>  > 
>  > Change-Id: I385cd9eae7190412199496b3625dbf94d1fa45a6
>  > No-Presubmit: true
>  > No-Tree-Checks: true
>  > No-Try: true
>  > Reviewed-on: https://chromium-review.googlesource.com/1205392
>  > Reviewed-by: Samuel Huang <[e-mail]>
>  > Commit-Queue: Samuel Huang <[e-mail]>
>  > Cr-Commit-Position: refs/heads/master@{#588674}
>  
>  TBR=[e-mail],[e-mail],[e-mail]
>  
>  Change-Id: Id0429ccdf59ec803077394f2300058051b0492c2
>  No-Presubmit: true
>  No-Tree-Checks: true
>  No-Try: true
>  Reviewed-on: https://chromium-review.googlesource.com/1205478
>  Reviewed-by: Samuel Huang <[e-mail]>
>  Commit-Queue: Samuel Huang <[e-mail]>
>  Cr-Commit-Position: refs/heads/master@{#588785}
>

Comment 1

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Pushed to try https://treeherder.mozilla.org/#/jobs?repo=try&revision=e4f81102311da3069066c0212830f3e5abd8db71

Comment 2

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=55b63eb31de261f5c79270c8bbc8020b68b4a966