Hello.
I'm trying to enable SRS for external aliases, but not for intra-cluster
communication (mailboxes are split on different hosts, and mails are
forwared on the right one if the come by another node)
I disabled virtual_alias_maps in general smtpd, I've added a map in
transport_maps which matches to-be-rewrited mails that relay on 127.0.0.1:27
transport_maps = ldap:/etc/postfix/ldap-relay-transport.cf,
ldap:/etc/postfix/ldap-trash.cf,
ldap:/etc/postfix/ldap-virtual-transport.cf,
ldap:/etc/postfix/ldap-local-transport.cf
/etc/postfix/ldap-relay-transport.cf:
query_filter =
(&(|(mail=%s)(mailAlternateAddress=%s))(accountStatus=active)(deliveryMode=forwardonly))
result_attribute = mailForwardingAddress
result_format = lrelay:[127.0.0.1]:27
I defined a smtpd on :27 like this:
27 inet n - - - - smtpd
-o syslog_name=postfix/relay
-o virtual_alias_maps=ldap:/etc/postfix/ldap-virtual-relay.cf
-o transport_maps=fail:
-o smtpd_milters=
-o smtpd_client_restrictions=permit_inet_interfaces,reject
-o sender_canonical_maps=tcp:127.0.0.1:10001
the ldap-virtual-relay.cf was working when it were in the general smtpd
process :
query_filter =
(&(|(mail=%s)(mailAlternateAddress=%s))(accountStatus=active)(deliveryMode=forwardonly))
result_attribute = mailForwardingAddress
mails for an account that matches deliveryMode=forwardonly are sent to
127.0.0.1:27, but there they are not rewritten to their alias, but sent
to 127.0.0.1:27 again.
After a few loops they're discarded ("too many hops")
I've got a complete log here :
http://paste.ee/p/QbkZ8#ahdqK3ELR5wygvQIXkEUDznBQeAKR51K
do you have hints for me to solve this ?
Thanks,
--
Bastien
