RecipientClasses

If you want to use the postfix recipient restriction classes with CpVES you need some additional postfix configuration.

The mysql postmap file for the lookup to the MySQL VIEW:

file: /etc/postfix/mysql-recipient_classes.cf

user = mail
password =
dbname = mail_system
hosts = 127.0.0.1
query = SELECT CONCAT(polw, " ", grey) FROM smtpd_recipient_classes WHERE email='%s'

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In the main configuration file of postfix, you have to define the available checks for the postmap lookup:

file: /etc/postfix/main.cf

smtpd_restriction_classes = check_polw, check_grey
check_polw = check_policy_service inet:127.0.0.1:12525
check_grey =  check_policy_service inet:127.0.0.1:60000

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than you have to add the check to the smtpd_recipient_restrictions paramenter.
file: /etc/postfix/main.cf

smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination, check_recipient_access mysql:/etc/postfix/mysql-recipient_classes.cf

Please note, you have to add the check_recipient_access mysql:/etc/postfix/mysql-recipient_classes.cf’’ after the ’’reject_unauth_destination, statement!
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Now you have to enable the new configuration method in the config.inc.php for the webinterface:

file: includes/config.inc.php

// use the postfix per recipient classes with policyd-weight
$config['recipient_classes_polw']=1;
// use the postfix per recipient classes with greylisting

$config[‘recipient_classes_grey’]=1;