[Dovecot] use sieve plugin with variable and folders

[Alano Conraz]

Hello ,

I'm trying to use the pigeonhole plugin but I'm experiencing configuration
problem... Hope you could help me!

Firstly :
my sieve filter test is the next one :
  ///////////////////
require ["fileinto" , "variables" , "mailbox"];

if address :matches "Delivered-To" "*@*.*" {
    fileinto :create ".INBOX.iop" ; stop ;
}
  ////////////////////

I get in the log the following : "error: msgid=<****>: failed to store into
mailbox '.INBOX.iop': Invalid mailbox name"
And the email is stored in the INBOX (implicit keep was successful)
I checked that "lda_mailbox_autocreate" and "lda_mailbox_autosubscribre"
are set to "yes".


Then , when this problem be solved, I would like to know if it is possible
with the sieve plugin to implement the following algorithm :
    - extract the address from the header field "Delivered-To" and set the
variable $delivto to this previous value.
    -  extract the address from the header field "To" and set the variable
$to to this previous value.
    - compare $delivto and $to : if they are diffrent, then redirect the
email in the subfolder .INBOX.iop.


Thank you for any help!