Re: doubly defined extensions in mime.types

2013-03-20 Thread Nick Kew

On 20 Mar 2013, at 03:47, Chris Darroch wrote:

 Hi --
 
  I notice we have the .wmz and .sub file extentions each defined twice
 in trunk mime.types:
 
 .wmz: application/x-msmetafile, application/x-ms-wmz

Couldn't tell you how those arise.  Should we really include
any non-registered types (x-foo) other than as commented lines
indicating what a sysop might want to support?

 .sub: text/vnd.dvb.subtitle, image/vnd.dvb.subtitle

Bizarrely, both appear to be correct:

http://www.iana.org/assignments/media-types/text/vnd.dvb.subtitle
http://www.iana.org/assignments/media-types/image/vnd.dvb.subtitle

Anyone here active with IANA?  Looks like their mess!

  Any ideas on which to keep?  I'm happy to make the trivial commit,
 but I don't follow the MIME action closely enough to know whether to
 go with the older or newer type mapping.

Dunno, but whatever happens, that certainly calls for a comment
to alert our users to a problem arising elsewhere.

Well spotted, Chris!

-- 
Nick Kew



Re: doubly defined extensions in mime.types

2013-03-20 Thread Julian Reschke

On 2013-03-20 11:16, Nick Kew wrote:


On 20 Mar 2013, at 03:47, Chris Darroch wrote:


Hi --

  I notice we have the .wmz and .sub file extentions each defined twice
in trunk mime.types:

.wmz: application/x-msmetafile, application/x-ms-wmz


Couldn't tell you how those arise.  Should we really include
any non-registered types (x-foo) other than as commented lines
indicating what a sysop might want to support?


.sub: text/vnd.dvb.subtitle, image/vnd.dvb.subtitle


Bizarrely, both appear to be correct:

http://www.iana.org/assignments/media-types/text/vnd.dvb.subtitle
http://www.iana.org/assignments/media-types/image/vnd.dvb.subtitle

Anyone here active with IANA?  Looks like their mess!
...


That's per se not a problem (the same type and have multiple names, and 
file extension uniqueness is not enforced).


But what's weird is that the referenced spec doesn't even mention these 
types.


Best regards, Julian

PS: yes, emailed IANA.


doubly defined extensions in mime.types

2013-03-19 Thread Chris Darroch

Hi --

  I notice we have the .wmz and .sub file extentions each defined twice
in trunk mime.types:

.wmz: application/x-msmetafile, application/x-ms-wmz
.sub: text/vnd.dvb.subtitle, image/vnd.dvb.subtitle

  Any ideas on which to keep?  I'm happy to make the trivial commit,
but I don't follow the MIME action closely enough to know whether to
go with the older or newer type mapping.

Chris.

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