Nika Layzell 15316f5e45 Bug 1670530 - Part 2: Consistently update supported interfaces in nsViewSourceChannel, r=necko-reviewers,valentin ...

Previously, the updates in OnStartRequest were not updating some of the
interface fields, including `nsIHttpChannelInternal`, which caused the wrong
channel object to be queried for Cross-Origin-Opener-Policy status during
process switches after a redirect, and crashes.

In the `browser_application_panel_viewsource-service-worker.js` test case, the
http channel was being intercepted by a service worker, but the non-intercepted
channel was being queried. As the non-intercepted channel had not observed
`OnStartRequest`, the query failed.

Differential Revision: https://phabricator.services.mozilla.com/D98619

2020-12-03 17:08:15 +00:00

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moz.build

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nsIViewSourceChannel.idl

Bug 1670530 - Part 1: Don't process multipart content when doing a view-source load, r=mattwoodrow,necko-reviewers,valentin

2020-12-03 17:03:45 +00:00

nsViewSourceChannel.cpp

Bug 1670530 - Part 2: Consistently update supported interfaces in nsViewSourceChannel, r=necko-reviewers,valentin

2020-12-03 17:08:15 +00:00

nsViewSourceChannel.h

Bug 1670530 - Part 2: Consistently update supported interfaces in nsViewSourceChannel, r=necko-reviewers,valentin

2020-12-03 17:08:15 +00:00

nsViewSourceHandler.cpp

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nsViewSourceHandler.h

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