test/confs/4803

   1 tls_advertise_hosts =
   2 dns_trust_aa = *
   3
   4 begin routers
   5   dnslookup:
   6      driver = dnslookup
   7      dnssec_require_domains = *
   8      transport = smtp
   9
  10 begin transports
  11   smtp:
  12      driver = smtp