[dev] S/Mime signature not validating (Was Fwd: Test)

[Michael J Rubinsky]

..and here's one that was sent via Android, validation succeeds in  
Apple Mail and on iOS, but not in IMP.


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

> Resending this since I forgot to change the subject from "Test":
>
> While testing and looking at the code for s/mime support in  
> ActiveSync, I've discovered that the following email, sent from iOS  
> validates fine on the iPhone and in Apple Mail, but Horde says the  
> signer's certificate cannot be verified. It is signed with the same  
> certificate that I sign all my Horde email with - and this verifies  
> fine when the original email is sent from IMP.
>
> I see some minor differences in values of some of the headers, but  
> can't figure out what the issue is. IMP shows the following  
> structure when viewing All Parts in the preview pane:
>
> Signed
> |
> |- Text
> |- smine.p7s
>
>
> an email sent from IMP shows the following structure:
>
> Signed
> |
> |- Text
> |- S/MIME Signature
>
>
> Any ideas where to look to further figure out why these are not  
> validating in IMP?
> -- 
> mike
>
> The Horde Project (www.horde.org)
> mrubinsk at horde.org


-- 
mike

The Horde Project (www.horde.org)
mrubinsk at horde.org
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