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

[exim-config] / base.m4

diff --git a/base.m4 b/base.m4
index 90fcca6b3a26cff81b0945226cadf548df46cfc7..8211506c45e916065030288f58a7edc07ab2616d 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.