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-rw-r--r--roles/out/templates/etc/postfix/main.cf.j25
1 files changed, 4 insertions, 1 deletions
diff --git a/roles/out/templates/etc/postfix/main.cf.j2 b/roles/out/templates/etc/postfix/main.cf.j2
index c05d9a5..f8aa55a 100644
--- a/roles/out/templates/etc/postfix/main.cf.j2
+++ b/roles/out/templates/etc/postfix/main.cf.j2
@@ -39,41 +39,44 @@ local_recipient_maps =
message_size_limit = 0
recipient_delimiter = +
relay_domains =
relay_transport = error:5.3.2 Relay Transport unavailable
# Replace internal system addresses under $myhostname with a valid address
canonical_maps = lmdb:$config_directory/canonical
canonical_classes = envelope_sender, envelope_recipient
# All header rewriting happens upstream
local_header_rewrite_clients =
smtp_tls_security_level = may
smtp_tls_ciphers = medium
smtp_tls_protocols = !SSLv2, !SSLv3
smtp_tls_note_starttls_offer = yes
smtp_tls_session_cache_database = lmdb:$data_directory/smtp_tls_session_cache
-smtpd_tls_security_level = none
+smtp_tls_fingerprint_digest = sha256
+smtp_tls_policy_maps = lmdb:$config_directory/smtp_tls_policy
+
+smtpd_tls_security_level = none
strict_rfc821_envelopes = yes
smtpd_delay_reject = yes
disable_vrfy_command = yes
smtpd_client_restrictions =
permit_mynetworks
# We are the only ones using this proxy, but if things go wrong we
# want to know why
defer
smtpd_helo_required = yes
smtpd_helo_restrictions =
reject_invalid_helo_hostname
smtpd_sender_restrictions =
reject_non_fqdn_sender
smtpd_relay_restrictions =
reject_non_fqdn_recipient