[wp-trac] [WordPress Trac] #25663: Upgrade Plupload to 2.0

[WordPress Trac]

#25663: Upgrade Plupload to 2.0
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 Reporter:  azaozz                   |       Owner:
     Type:  task (blessed)           |      Status:  new
 Priority:  normal                   |   Milestone:  3.9
Component:  External Libraries       |     Version:
 Severity:  normal                   |  Resolution:
 Keywords:  needs-testing has-patch  |     Focuses:
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Comment (by kovshenin):

 Looked deeper into the Flash runtime issue in Firefox, Safari. It looks
 like Moxie.swf doesn't pass any cookies to async-upload.php so that's
 responding with a redirect. It works fine in Chrome and IE.

 Been digging around the Plupload/Moxie forums and repo, but couldn't find
 much related. Closest I got was this 4yr old
 [https://github.com/moxiecode/plupload/issues/100 issue], where a
 suggested workaround was to include the session hash in the request. But
 then again everything worked well in 1.5.7 so I'm guessing it's a bug
 upstream with the change to Moxie.swf.

 To work around this we can partially revert r18674 where we stopped
 passing our authentication cookies to post_params. The checks for them are
 still in place in async-upload.php, but need a small tweak to support the
 `upload-attachment` action (background: r22902).

 Patch in [attachment:25663.2.diff].

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Ticket URL: <https://core.trac.wordpress.org/ticket/25663#comment:11>
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