[Cyberduck-trac] [Cyberduck] #10653: AWS S3 uploads of MS 2007 docs (xlsx, docx, pptx, etc.) have wrong mime types

Cyberduck trac at cyberduck.io
Thu Mar 14 20:03:07 UTC 2019


#10653: AWS S3 uploads of MS 2007 docs (xlsx, docx, pptx, etc.) have wrong mime
types
--------------------------+----------------------
 Reporter:  jamiejackson  |         Owner:
     Type:  defect        |        Status:  new
 Priority:  normal        |     Milestone:
Component:  core          |       Version:  6.9.3
 Severity:  normal        |    Resolution:
 Keywords:  s3 mime-type  |  Architecture:  Intel
 Platform:  macOS 10.14   |
--------------------------+----------------------
Description changed by jamiejackson:

Old description:

> '''xlsx'''
> * correct: application/vnd.openxmlformats-
> officedocument.spreadsheetml.sheet
> * cyberduck: application/octet-stream
>
> '''docx'''
> * correct: application/vnd.openxmlformats-
> officedocument.wordprocessingml.document
> * cyberduck: application/octet-stream
>
> '''pptx'''
> * correct: application/vnd.openxmlformats-
> officedocument.presentationml.presentation
> * cyberduck: application/octet-stream
>
> By assigning inappropriate mime types, the files don't server properly
> from S3 in some browsers.

New description:

 '''xlsx'''
 * correct: application/vnd.openxmlformats-
 officedocument.spreadsheetml.sheet
 * cyberduck: application/octet-stream

 '''docx'''
 * correct: application/vnd.openxmlformats-
 officedocument.wordprocessingml.document
 * cyberduck: application/octet-stream

 '''pptx'''
 * correct: application/vnd.openxmlformats-
 officedocument.presentationml.presentation
 * cyberduck: application/octet-stream

 By neglecting to set the appropriate mime type (application/octet-stream
 is the default mime-type in S3, so I'm assuming cyberduck isn't setting
 the property), the files don't server properly from S3 in some browsers.

--

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Ticket URL: <https://trac.cyberduck.io/ticket/10653#comment:1>
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