Merged conflicts

core/postfix/conf/main.cf

@@ -19,8 +19,8 @@ mynetworks = 127.0.0.1/32 [::1]/128 {{ RELAYNETS }}
 # Empty alias list to override the configuration variable and disable NIS
 alias_maps =
 
-# SQLite configuration
-sql = sqlite:${config_directory}/
+# Podop configuration
+podop = socketmap:unix:/tmp/podop.socket:
 
 # Only accept virtual emails
 mydestination =
@@ -56,13 +56,14 @@ smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
 
 # The alias map actually returns both aliases and local mailboxes, which is
 # required for reject_unlisted_sender to work properly
-virtual_alias_maps = ${sql}sqlite-virtual_alias_maps.cf
-virtual_mailbox_domains = ${sql}sqlite-virtual_mailbox_domains.cf
-virtual_mailbox_maps = $virtual_alias_maps
+virtual_alias_domains =
+virtual_alias_maps = ${podop}alias
+virtual_mailbox_domains = ${podop}domain
+virtual_mailbox_maps = ${podop}mailbox
 
 # Mails are transported if required, then forwarded to Dovecot for delivery
-relay_domains = ${sql}sqlite-transport.cf
-transport_maps = ${sql}sqlite-transport.cf
+relay_domains = ${podop}transport
+transport_maps = ${podop}transport
 virtual_transport = lmtp:inet:{{ HOST_LMTP }}
 
 # In order to prevent Postfix from running DNS query, enforce the use of the
@@ -82,15 +83,20 @@ smtpd_sender_login_maps = $virtual_alias_maps
 # Restrictions for incoming SMTP, other restrictions are applied in master.cf
 smtpd_helo_required = yes
 
-smtpd_recipient_restrictions =
+smtpd_client_restrictions =
   permit_mynetworks,
-  check_sender_access ${sql}sqlite-reject-spoofed.cf,
+  check_sender_access ${podop}sender,
   reject_non_fqdn_sender,
   reject_unknown_sender_domain,
   reject_unknown_recipient_domain,
   reject_unverified_recipient,
   permit
 
+smtpd_relay_restrictions =
+  permit_mynetworks,
+  permit_sasl_authenticated,
+  reject_unauth_destination
+
 unverified_recipient_reject_reason = Address lookup failure
 
 ###############

core/postfix/conf/master.cf

@@ -7,7 +7,8 @@ smtp      inet  n       -       n       -       -       smtpd
 # Internal SMTP service
 10025     inet  n       -       n       -       -       smtpd
   -o smtpd_sasl_auth_enable=yes
-  -o smtpd_recipient_restrictions=reject_unlisted_sender,reject_authenticated_sender_login_mismatch,permit
+  -o smtpd_client_restrictions=reject_unlisted_sender,reject_authenticated_sender_login_mismatch,permit
+  -o smtpd_reject_unlisted_recipient={% if REJECT_UNLISTED_RECIPIENT %}{{ REJECT_UNLISTED_RECIPIENT }}{% else %}no{% endif %}
   -o cleanup_service_name=outclean
 outclean  unix n       -       n       -       0       cleanup
   -o header_checks=pcre:/etc/postfix/outclean_header_filter.cf

core/postfix/conf/sqlite-reject-spoofed.cf

@@ -1,5 +0,0 @@
-dbpath = /data/main.db
-query =
-  SELECT 'REJECT' FROM domain WHERE name='%s'
-  UNION
-  SELECT 'REJECT' FROM alternative WHERE name='%s'

core/postfix/conf/sqlite-transport.cf

@@ -1,3 +0,0 @@
-dbpath = /data/main.db
-query =
-  SELECT 'smtp:['||smtp||']' FROM relay WHERE name='%s'

core/postfix/conf/sqlite-virtual_alias_maps.cf

@@ -1,23 +0,0 @@
-dbpath = /data/main.db
-query =
-  SELECT destination
-   FROM
-     (SELECT destination, email, wildcard, localpart, localpart||'@'||alternative.name AS alt_email FROM alias LEFT JOIN alternative ON alias.domain_name = alternative.domain_name
-      UNION
-      SELECT (CASE WHEN forward_enabled=1 THEN (CASE WHEN forward_keep=1 THEN email||',' ELSE '' END)||forward_destination ELSE email END) AS destination, email, 0 as wildcard, localpart, localpart||'@'||alternative.name as alt_email FROM user LEFT JOIN alternative ON user.domain_name = alternative.domain_name
-      UNION
-      SELECT '@'||domain_name as destination, '@'||name as email, 0 as wildcard, '' as localpart, NULL AS alt_email FROM alternative)
-   WHERE
-     (
-      wildcard = 0
-      AND
-      (email = '%s' OR alt_email = '%s')
-     ) OR (
-      wildcard = 1
-      AND
-      '%s' LIKE email
-     )
-   ORDER BY
-     wildcard ASC,
-     length(localpart) DESC
-   LIMIT 1

core/postfix/conf/sqlite-virtual_mailbox_domains.cf

@@ -1,5 +0,0 @@
-dbpath = /data/main.db
-query =
-  SELECT name FROM domain WHERE name='%s'
-  UNION
-  SELECT name FROM alternative WHERE name='%s'