[Users] [3.7.10] "Invalid crypto engine" when checking or replying...

[Paul Rolland (=?UTF-8?B?44Od44O844Or44O744Ot44Op44Oz?=)]

Hello,

When receiving some signed emails from some people, Claws keeps telling me :
"The signature can't be checked - Invalid crypto engine".

The mail contains :
X-Mailer: Microsoft Outlook 14.0
...
Content-Type: multipart/signed;
 protocol="application/x-pkcs7-signature";
 micalg=SHA1;
 boundary="----=_NextPart_000_0000_01CCAC49.49A6F3D0"

The signature itself is :
------=_NextPart_000_0000_01CCAC49.49A6F3D0
Content-Type: application/pkcs7-signature;
	name="smime.p7s"
Content-Transfer-Encoding: base64
Content-Disposition: attachment;
	filename="smime.p7s"
PntPUmxGgzR9Xyc+wKnp2q2L7N/vTazLSCl7T4ikCG9opMp6zh/EsHPkHtV61pElbpgUqsUBnDM1
9arprBPKNvsh3FsiYWgaejnQ5QAAAAAAAA==
MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIITGTCCBDYw
...
PntPUmxGgzR9Xyc+wKnp2q2L7N/vTazLSCl7T4ikCG9opMp6zh/EsHPkHtV61pElbpgUqsUBnDM1
9arprBPKNvsh3FsiYWgaejnQ5QAAAAAAAA==

Is there a know limitation on what can be processed by Claws ?
I have PGP/Core, PGP/Inline, PGP/MIME and S/MIME plugins loaded and Claws
was compiled using gpgme 1.3.0

What's worse : when I want to reply to such a mail, Claws refused to send
the email, with the same "Invalid crypto engine" error until I deselect the
"Sign" option...

Best,
Paul

-- 
TelcoTV Awards 2011 - Witbe winner in "Innovation in Test & Measurement"

Paul Rolland                                E-Mail : rol(at)witbe.net
CTO - Witbe.net SA                          Tel. +33 (0)1 47 67 77 77
Les Collines de l'Arche                     Fax. +33 (0)1 47 67 77 99
F-92057 Paris La Defense                    RIPE : PR12-RIPE

LinkedIn : http://www.linkedin.com/in/paulrolland
Skype    : rollandpaul

"I worry about my child and the Internet all the time, even though she's
too young to have logged on yet. Here's what I worry about. I worry that 10
or 15 years from now, she will come to me and say 'Daddy, where were you
when they took freedom of the press away from the Internet?'"
--Mike Godwin, Electronic Frontier Foundation 


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