[openssl-users] Verify signature without certificate included in it

[c.holper at ades.at]

Ahh... i see.
-certfile

Thanks!

Chris


On 2016-04-22 20:22, c.holper at ades.at wrote:
> hi!
>
> I am using openssl-smime for signing outgoing messages and verifying 
> incoming.
> My question is about verifying.
>
> If the partner signs a message where the certificate is included in 
> the signature all is OK.
> If he signes only with issuer and serial included in the signature i 
> get an error ("signer certificate not found").
>
> If I parse the signature with openssl-asn1parse I can see the content 
> of the signature. So I see whats included.
>
> Do not know how to describe it in a better way. Is there a name for 
> signatures with/without certificate-information?
>
> How can I get the signature get verifyed if there is no certificate 
> included in it?
>
> Thanks for help!
> Chris
>