Enable a debug WebRTC mode without any encryption

[youenn fablet]

Enable a debug WebRTC mode without any encryption

[Radar WebKit Bug Importer]

<rdar://problem/52074986>

[youenn fablet]

This was requested to easily debug, for instance video codec issues.
This can be done using PeerConnectionFactoryInterface::Options::disable_encryption

[youenn fablet]

Created attachment 373151 [details]
Patch

[EWS Watchlist]

Comment on attachment 373151 [details]
Patch

Attachment 373151 [details] did not pass mac-wk2-ews (mac-wk2):
Output: https://webkit-queues.webkit.org/results/12607036

New failing tests:
webrtc/pc-detached-document.html

[EWS Watchlist]

Created attachment 373159 [details]
Archive of layout-test-results from ews104 for mac-highsierra-wk2

The attached test failures were seen while running run-webkit-tests on the mac-wk2-ews.
Bot: ews104  Port: mac-highsierra-wk2  Platform: Mac OS X 10.13.6

[EWS Watchlist]

Comment on attachment 373151 [details]
Patch

Attachment 373151 [details] did not pass ios-sim-ews (ios-simulator-wk2):
Output: https://webkit-queues.webkit.org/results/12607109

New failing tests:
webrtc/pc-detached-document.html

[EWS Watchlist]

Created attachment 373165 [details]
Archive of layout-test-results from ews122 for ios-simulator-wk2

The attached test failures were seen while running run-webkit-tests on the ios-sim-ews.
Bot: ews122  Port: ios-simulator-wk2  Platform: Mac OS X 10.14.5

[youenn fablet]

Created attachment 373602 [details]
Patch

[Devin Rousso]

Comment on attachment 373602 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=373602&action=review

The inspector parts of this look fine to me.  Is there a test for it (inspector-specific or otherwise)?

> Source/WebCore/Modules/mediastream/RTCPeerConnection.cpp:96
> +    if (page && page->settings().webRTCEncryptionEnabled())

Should this be `!page->settings().webRTCEncryptionEnabled()`?

[youenn fablet]

Created attachment 373642 [details]
Patch for landing

[youenn fablet]

(In reply to Devin Rousso from comment #9)
> Comment on attachment 373602 [details]
> Patch
> 
> View in context:
> https://bugs.webkit.org/attachment.cgi?id=373602&action=review
> 
> The inspector parts of this look fine to me.  Is there a test for it
> (inspector-specific or otherwise)?

I added a test for the webrtc switch.
I did manual testing for the web inspector part.

> > Source/WebCore/Modules/mediastream/RTCPeerConnection.cpp:96
> > +    if (page && page->settings().webRTCEncryptionEnabled())
> 
> Should this be `!page->settings().webRTCEncryptionEnabled()`?

Fixed.

[Devin Rousso]

Has this landed?

[WebKit Commit Bot]

Comment on attachment 373642 [details]
Patch for landing

Clearing flags on attachment: 373642

Committed r247438: <https://trac.webkit.org/changeset/247438>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.