Broken DKIM if forwarded message

[adityaasoleh]

Hi! I was notice forwarding the email (like using sieve script) it broke the opendkim signature (fail) . I've test using gpgmail and without. When do without gpgmail content_filter it has good opendkim, and i try add content_filter gpg mail , after message encrypted and send to server and forward the email to recipient it make opendkim broken (fail). Whether anything cause this issues ? Thank you.

[jnphilipp]

Can you test again with the latest version and elaborate (provide some logs/mail) if the problem persist. Also see whether this might solve your problem.

[adityaasoleh]

Hi sorry i didn't see the reply. I've test its still same, when the message aren't encrypted , the dkim is good, but when its encrypted dkim fail