config.m4: Include national as a valid relay host.

diff --git a/config.m4 b/config.m4
index 8930c05a4aa277ccf5609b42b902a5982510ce0d..fe73f509a7bffc990738415b38f84e3aed86cb40 100644 (file)
--- a/config.m4
+++ b/config.m4
@@ -73,7 +73,11 @@ DEFCONF(user_suffix_list, +* : -*)
 DEFCONF(user_extaddr_fixup, ${sg {$local_part_suffix}{^[-+]}{}})
 
 ## Other hosts allowed to relay mail through us.
 DEFCONF(user_extaddr_fixup, ${sg {$local_part_suffix}{^[-+]}{}})
 
 ## Other hosts allowed to relay mail through us.

-DEFCONF(relay_clients, <; +trusted ; 172.31.80.8)
+DEFCONF(relay_clients, <m4_dnl
+; +trusted m4_dnl
+; 172.31.80.8 m4_dnl chiark (VPN)
+; 172.29.198.161 ; 2000:ba8:1d9:a000::1:1 m4_dnl national
+)

 
 ## TLS-related settings.  We're assuming GNUTLS here, rather than OpenSSL.
 ## For local connections we are very strict.  For random clients, we try
 
 ## TLS-related settings.  We're assuming GNUTLS here, rather than OpenSSL.
 ## For local connections we are very strict.  For random clients, we try