From 0d1d7d6e1fcdcc19fbef56e2b3e38c27612e77f3 Mon Sep 17 00:00:00 2001 From: link2xt Date: Fri, 31 Oct 2025 07:41:46 +0000 Subject: [PATCH] Remove smtp_tls_security_level exception for nauta.cu nauta.cu MX servers don't support STARTTLS and we have maintained this exception to allow delivery to nauta.cu. Since nauta.cu has blocked largest chatmail relay instances, we can remove this exception. Even if it works today for some chatmail servers, they will likely be blocked once the number of users grows. Even now users from nauta.cu cannot practically participate in groups. --- cmdeploy/src/cmdeploy/postfix/main.cf.j2 | 1 - 1 file changed, 1 deletion(-) diff --git a/cmdeploy/src/cmdeploy/postfix/main.cf.j2 b/cmdeploy/src/cmdeploy/postfix/main.cf.j2 index 11af9d3d..cbf939dc 100644 --- a/cmdeploy/src/cmdeploy/postfix/main.cf.j2 +++ b/cmdeploy/src/cmdeploy/postfix/main.cf.j2 @@ -25,7 +25,6 @@ smtp_tls_security_level=verify # smtp_tls_servername = hostname smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache -smtp_tls_policy_maps = inline:{nauta.cu=may} smtp_tls_protocols = >=TLSv1.2 smtpd_tls_protocols = >=TLSv1.2