### transport/30_exim4-config_remote_smtp
#################################
# This transport is used for delivering messages over SMTP connections.
+
remote_smtp:
debug_print = "T: remote_smtp for $local_part@$domain"
driver = smtp
- # to disable TLS on outgoing connections, uncomment this
- # hosts_avoid_tls = *
+.ifdef REMOTE_SMTP_HOSTS_AVOID_TLS
+ hosts_avoid_tls = REMOTE_SMTP_HOSTS_AVOID_TLS
+.endif
+.ifdef REMOTE_SMTP_HEADERS_REWRITE
+ headers_rewrite = REMOTE_SMTP_HEADERS_REWRITE
+.endif
+.ifdef REMOTE_SMTP_RETURN_PATH
+ return_path = REMOTE_SMTP_RETURN_PATH
+.endif
+.ifdef REMOTE_SMTP_HELO_FROM_DNS
+ helo_data=REMOTE_SMTP_HELO_DATA
+.endif