# for reject unexact mail
smtpd_helo_required = yes

# for reject multi check
smtpd_restriction_classes =
	check_sender_info
	reject_client_blackip
check_sender_info =
	check_sender_access    regexp:$config_directory/check_sender_info
reject_client_blackip =
	check_client_access    hash:$config_directory/reject_client_blackip

smtpd_recipient_restrictions = 
	permit_mynetworks
	permit_sasl_authenticated
	reject_unauth_destination
	check_recipient_access hash:$config_directory/whitelist_recipient
	check_client_access    hash:$config_directory/whitelist_client
	check_client_access    regexp:$config_directory/permit_client_nots25r
	reject_invalid_hostname
	reject_non_fqdn_sender
	reject_unknown_sender_domain
	reject_non_fqdn_recipient
	reject_multi_recipient_bounce
	check_helo_access      regexp:$config_directory/reject_helo
	check_sender_ns_access hash:$config_directory/reject_ns
	check_sender_mx_access hash:$config_directory/reject_mx
	check_sender_ns_access regexp:$config_directory/check_ns
	check_policy_service   inet:60000
	check_client_access    regexp:$config_directory/prepend_client
	permit

smtpd_data_restrictions =
	permit_mynetworks
	permit_sasl_authenticated
	reject_unauth_destination
	check_recipient_access hash:$config_directory/whitelist_recipient
	check_client_access    hash:$config_directory/whitelist_client
	check_client_access    regexp:$config_directory/permit_client_nots25r
	check_policy_service   inet:60000
	permit

# for use ClamSMTP
content_filter = scan:127.0.0.1:10026
receive_override_options = no_address_mappings