[horde] Bulk delete from Android over Activesync

[Michael M Slusarz]

Quoting Michael J Rubinsky <mrubinsk at horde.org>:

> Quoting Michael M Slusarz <slusarz at horde.org>:
>
>> Quoting Simon Wilson <simon at simonandkate.net>:
>>
>>> ----- Message from mrubinsk at horde.org ---------
>>>  Date: Sun, 12 Jan 2014 09:16:24 -0500
>>>  From: mrubinsk at horde.org
>>> Subject: Re: [horde] Bulk delete from Android over Activesync
>>>    To: andreas at mauser.info
>>>    Cc: horde at lists.horde.org
>>>
>>>
>>>> --
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>>>
>>>
>>> ----- End message from mrubinsk at horde.org -----
>>>
>>> I can't see the text of these emails from you at all in Imp or on  
>>> ActiveSync clients Mike. All I see is no content, and Imp shows  
>>> this (text version):
>>>
>>> multipart/signed Signed (4 KB)
>>> Error
>>> The data in this part has been digitally signed via S/MIME.
>>> Verification failed - an unknown error has occurred.
>>> application/pkcs7-signature S/MIME Cryptographic Signature (4 KB)
>>> text/plain Text (1 KB)
>>
>> I can confirm.  That message is badly broken.
>>
>> It is being sent as a multipart/signed part.  But the  
>> multipart/signed requires *2* subparts - the cleartext message data  
>> and the signature.  Instead, this multipart/signed contains a  
>> single part - the S/MIME encoded data.  So it's broken in multiple  
>> different ways.
>
> FWIW, my copy of the email, in my Sent Items folder has the correct  
> mime structure:
>
> multipart/signed
> |
> |-text/html
> |
> |- application/pkcs7-signature
>
>
> Maybe something in Mailman is doing this?

Possibly.  On this end it is:

multipart/signed
|
|- application/pkcs7-signature

A good exercise, since we should handle this more eloquently, but its  
not going to be visible on any other email client so not a critical  
issue.

michael

___________________________________
Michael Slusarz [slusarz at horde.org]