From 68036eeccf4cd2a5ad979c5ec728bfc4296868fa Mon Sep 17 00:00:00 2001
From: Dmitriy Alekseev <1865999+dragoangel@users.noreply.github.com>
Date: Fri, 29 Dec 2023 22:06:18 +0200
Subject: [PATCH] Update main.cf

---
 data/conf/postfix/main.cf | 1 +
 1 file changed, 1 insertion(+)

diff --git a/data/conf/postfix/main.cf b/data/conf/postfix/main.cf
index 7e0a30d9..a2c2950f 100644
--- a/data/conf/postfix/main.cf
+++ b/data/conf/postfix/main.cf
@@ -84,6 +84,7 @@ smtp_tls_security_level = dane
 smtpd_data_restrictions = reject_unauth_pipelining, permit
 smtpd_delay_reject = yes
 smtpd_error_sleep_time = 10s
+smtpd_forbid_bare_newline = yes
 smtpd_hard_error_limit = ${stress?1}${stress:5}
 smtpd_helo_required = yes
 smtpd_proxy_timeout = 600s