On Wed, 2004-05-12 at 05:20, sroose wrote:
> You can ignore my last mail. KMail worked fine the regular way.
> 
> But I have done further investigation and have found the difference in use of 
> GPG. This is probably the reason for the error.
> 
> The following is tested with Thunderbird an Evolution but goes for several 
> other clients too.
> 
> The mail seems to be formatted in almost the same way. However, when i save 
> the GPG encrypted blocks to decrypt them by commandline i get this:
> 
> * for a mail send by evolution
> --gpg output
>       gpg: encrypted with 2048-bit ELG-E key, ID 51B9BF6E, created 2004-05-11
>           my name etc
> --decrypted message
>       Content-Type: multipart/signed; micalg=pgp-sha1;                               
>                  
>       protocol="application/pgp-signature";
>       boundary="=-U65lbm6++U+r75iGceBc"
> 
>       --=-U65lbm6++U+r75iGceBc
>       Content-Type: text/plain
>       Content-Transfer-Encoding: quoted-printable
> 
>       TEST
> 
>       --=-U65lbm6++U+r75iGceBc
>       Content-Type: application/pgp-signature; name=signature.asc
>       Content-Description: This is a digitally signed message part
> 
>       -----BEGIN PGP SIGNATURE-----
>       Version: GnuPG v1.2.4 (GNU/Linux)
> 
>       iD8DBQBAoeMbZQGNQ0/97JgRAnfIAJ9DzJl29oB3FTQqygC6uOCm6RLKEACgxpWx
>       7IqDQ0aAI4fa0ch6PUiROM4=
>       =f78Z
>       -----END PGP SIGNATURE-----
> 
>       --=-U65lbm6++U+r75iGceBc--

this is the right way.

> 
> 
> 
> * for a mail send by evolution

evolution did not send the following.

> --gpg output
>       gpg: encrypted with 2048-bit ELG-E key, ID F5FDF3CE, created 2004-05-03
>               sender's name etc
>       gpg: encrypted with 2048-bit ELG-E key, ID 51B9BF6E, created 2004-05-11
>               my name etc
>       gpg: Signature made Wed May 12 10:56:50 2004 CEST using DSA key ID 1C44307A
>       gpg: Good signature from "sender's name etc
> 
> --decrypted message
>       Content-Type: text/plain; charset=us-ascii; format=flowed
>       Content-Transfer-Encoding: 7bit
> 
>       test

this is the wrong way.

> 
> Conclusion:
> Evolution does not 'encrypt and sign' the message but 'encrpyts the signed 
> message'.

right. this is how it is specificed in the specification.

> Is it possible to create a fix to make Evolution compatible with both ways of 
> use?

no, the other way is broken.

Jeff

> 
> Kind regards
> 
> Op Wednesday 12 May 2004 10:53, schreef sroose:
> > I have noticed another remarkable thing, which might lead to a solution:
> >
> > When i exported a mail received from a KMail user with 'save as', delted
> > the file from my inbox, and imported the file back to the inbox from the
> > file, everything was ok. Signature icon displayed as it should.
> >
> > I did not change the file in any way.
> >
> > Kind regards
> >
> > Op Wednesday 12 May 2004 09:54, schreef sroose:
> > > Evolution seems to handle GPG encypted + signed messages incorrectly.
> > >
> > > The problem arises only when the message is encrypted AND signed
> > >
> > > A mail from other clients (tested with Thunderbird and Windows GPGRelay)
> > > which are encrypted and signed with GnuPG do not have the signature icon.
> > > Also the only way to know the message was encrpyted is that set 'remember
> > > paasword' off, so by typing your passphrase you know it was encrypted.
> > >
> > > Is it possible to fix this? I'm willing to make a patch myself if nobody
> > > else does, but I've no experience in patching and little knowledge of C
> > > and Corba.
> > >
> > > Kind regards
> > >
> > > Sam
> > > _______________________________________________
> > > evolution-hackers maillist  -  [EMAIL PROTECTED]
> > > http://lists.ximian.com/mailman/listinfo/evolution-hackers
> >
> > _______________________________________________
> > evolution-hackers maillist  -  [EMAIL PROTECTED]
> > http://lists.ximian.com/mailman/listinfo/evolution-hackers
> _______________________________________________
> evolution-hackers maillist  -  [EMAIL PROTECTED]
> http://lists.ximian.com/mailman/listinfo/evolution-hackers
> 

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