* Sun Nov 17 2024 <jpp@koozali.org> 1.0-2.sme

- listen only via sockets
- use both unix user and virtual users
- groups and pseudonyms implemented in virtual maps
- support smarthost with and without auth
- support global and per domain delegated mail server
- support ssl
- uses qmail - recipient delimiter in left part of email.
- all domains set as local domains in mydestination
- message_size_limit
- local and remote concurency limit

root/etc/e-smith/templates/etc/postfix/main.cf/75smarthost

@@ -0,0 +1,15 @@
+## SME relay outgoing mails to smarthost
+{
+  my $smarthost = $SMTPSmartHost || "off";
+  my $userid = ${smtp-auth-proxy}{'Userid'} || "";
+  my $password = ${smtp-auth-proxy}{'Passwd'} || "";
+  my $port = ${smtp-auth-proxy}{'PeerPort'} || "25";
+  return "#Smarthost disabled" unless $smarthost ne "off";
+  $OUT = "relayhost = [$smarthost]:$port\n";
+  if ($userid ne "") 
+  {
+    $OUT .= "smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd\n";
+    $OUT .= "smtp_sasl_security_options = noanonymous\n";
+    $OUT .= "smtp_sasl_auth_enable = yes\n";
+  }
+}