Can you try
doveadm -o plugin/mail_crypt_private_password=desired_password mailbox > cryptokey generate -u user -UR
Aki
I tried that and got the following:
user at host :~$ doveadm -o plugin/mail_crypt_private_password=desired_password mailbox > cryptokey generate -u user -UR
Folder Public ID
user at host :~$
Then I sent a new email to the mail server, and I checked it with mutt but got 'Internal Error' 'error opening mailbox' and I > > checked the email with Roundcube and I can see the subject header but when I open the email its just blank.
I apologize I forgot to add the '>', in the last one, so I added it and got this output: user at host:~$ doveadm -o plugin/mail_crypt_private_password=desired_password mailbox > cryptokey generate -u user -UR user at host:~$
However it still didn't work. I sent a new email and tried to access it with mutt and Roundcube and I still can't access the body message.
Sent with ProtonMail Secure Email.