# Exim test configuration 2202
-CONNECTCOND=
+.include DIR/aux-var/std_conf_prefix
-exim_path = EXIM_PATH
-keep_environment =
-host_lookup_order = bydns
primary_hostname = myhost.test.ex
-spool_directory = DIR/spool
-log_file_path = DIR/spool/log/%slog
-gecos_pattern = ""
-gecos_name = CALLER_NAME
-tls_advertise_hosts =
# ----- Main settings -----
+acl_smtp_vrfy = vrfy
acl_smtp_rcpt = rcpt
-dns_again_means_nonexist = *
disable_ipv6
+# need to use this sublist due to taint
+hostlist goodhosts = *.$sender_address_domain : $sender_address_domain : \
+ ${lookup dnsdb{>:defer_never,mxh=$sender_address_domain}}
+
+.ifdef DNS_RECURSE
+hosts_treat_as_local = test.again.dns
+domainlist try_again_dns_list = @mx_any
+dns_again_means_nonexist = !+try_again_dns_list
+# that last line tries to set up a recursion
+.else
+dns_again_means_nonexist = *
+.endif
+
# ----- ACL -----
begin acl
+vrfy:
+.ifdef DNS_RECURSE
+ warn domains = +try_again_dns_list
+.endif
+
rcpt:
- accept hosts = +ignore_unknown : \
- *.$sender_address_domain : \
- $sender_address_domain : \
- ${lookup dnsdb{>:defer_never,mxh=$sender_address_domain}}
+ accept hosts = +ignore_unknown : +goodhosts
# End