base.m4, exchange.m4: Move TLS tweaks to `base.m4'.

Non-hub hosts want this so that they can receive mail for local users.

diff --git a/base.m4 b/base.m4
index 90fcca6..8211506 100644 (file)
--- a/base.m4
+++ b/base.m4
@@ -88,6 +88,18 @@ qualify_domain = CONF_master_domain
 SECTION(global, bounce)m4_dnl
 delay_warning = 1h : 24h : 2d
 
+SECTION(global, tls)m4_dnl
+tls_certificate = CONF_sysconf_dir/server.cert
+tls_privatekey = CONF_sysconf_dir/server.key
+tls_advertise_hosts = ${if exists {CONF_sysconf_dir/server.key} {*}{}}
+tls_dhparam = CONF_ca_dir/dh-param-2048.pem
+tls_require_ciphers = ${if or {{={$received_port}{CONF_submission_port}} \
+                              {match_ip {$sender_host_address}{+trusted}}} \
+                          {CONF_good_ciphers} \
+                          {CONF_acceptable_ciphers}}
+tls_verify_certificates = CONF_ca_dir/ca.cert
+tls_verify_hosts = ${if eq{$acl_c_mode}{submission} {} {+allnets}}
+
 DIVERT(null)
 ###--------------------------------------------------------------------------
 ### Access control lists.

diff --git a/exchange.m4 b/exchange.m4
index e7d5fa4..b0dab45 100644 (file)
--- a/exchange.m4
+++ b/exchange.m4
@@ -27,18 +27,6 @@
 SECTION(global, daemon)m4_dnl
 daemon_smtp_ports = CONF_smtp_port : CONF_submission_port
 
-SECTION(global, tls)m4_dnl
-tls_certificate = CONF_sysconf_dir/server.cert
-tls_privatekey = CONF_sysconf_dir/server.key
-tls_advertise_hosts = *
-tls_dhparam = CONF_ca_dir/dh-param-2048.pem
-tls_require_ciphers = ${if or {{={$received_port}{CONF_submission_port}} \
-                              {match_ip {$sender_host_address}{+trusted}}} \
-                          {CONF_good_ciphers} \
-                          {CONF_acceptable_ciphers}}
-tls_verify_certificates = CONF_ca_dir/ca.cert
-tls_verify_hosts = ${if eq{$acl_c_mode}{submission} {} {+allnets}}
-
 DIVERT(null)
 ###--------------------------------------------------------------------------
 ### Check source addresses for apparently local senders.