in-line attachments

Alexander Skwar (ML) alexanders.mailinglists+nospam at gmail.com
Fri May 11 09:51:53 UTC 2012


Thufir,

Am 05/11/12 10:37, schrieb Thufir:
> Every once in a while I get attachments which show as:
>
> ------------=_1336506446-4987-16
> Content-Type: audio/mp3; name="voice_message_2012-5-8_15-47-26.mp3"
> Content-Disposition: attachment;
>   filename="voice_message_2012-5-8_15-47-26.mp3"
> Content-Transfer-Encoding: base64
>
> /+MYxAAAAANIAAAAAAgwwIBQN/sCB/m////+T///73U////9tG////FG87sf
> /////8UExd7uIf/////igEY7iDCgmdUQDJbK/+MYxDsAAANIAAAAAOZOsbDM
>
> ...
>
> AAAAAKqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq
> qqqqqqqqqqqqqqqqqqqqqqqq
>
> ------------=_1336506446-4987-16--
>
>
> and I was just wondering how to copy/paste or turn that into, in this
> case, an mp3.

That "ascii garbage" is base64 encoded content. You'll want
to decode that.


Copy all of that "garbage" (in your case, starting from the line with
"/+MYx"… up to all of those "qqq") into a text file named, in this case,
voice_message_2012-5-8_15-47-26.mp3.b64.

Then, in a terminal, run:

$ base64 -d voice_message_2012-5-8_15-47-26.mp3.b64 > 
voice_message_2012-5-8_15-47-26.mp3

voice_message_2012-5-8_15-47-26.mp3 will then be your MP3 file.

PS: What does this have to do with Ubuntu? :)

Alexander
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