modules/mailserver/postfix.nix

@@ -95,7 +95,6 @@ lib.mkIf cfg.enable {
       smtpd_tls_protocols = "!SSLv2, !SSLv3, !TLSv1, !TLSv1.1";
       smtpd_tls_mandatory_ciphers = "medium";
       smtpd_tls_loglevel = "1";
-      smtpd_tls_received_header = "yes"; # add TLS connection details to Received header
 
       tls_medium_cipherlist = listToString [
         "ECDHE-ECDSA-AES128-GCM-SHA256"
@@ -141,7 +140,6 @@ lib.mkIf cfg.enable {
       # Postscreen
       smtpd = {
         type = "pass";
-        args = [ "-o" "smtpd_discard_ehlo_keywords=silent-discard,dsn" ];
       };
       smtp_inet = {
         # Partially overrides upstream