Gregg Berkholtz wrote:
> I'm trying to setup an exim router that routes mail to a particular
> server based on a successful LDAP lookup. Is this possible within
> Exim?
What Exim version?
> What the ldap server shows:
> Jun 28 13:24:18 host slapd[27504]: conn=6 op=0 BIND dn="" method=128
> Jun 28 13:24:18 host slapd[27504]: conn=6 op=0 RESULT tag=97 err=0 text=
> Jun 28 13:24:18 host slapd[27504]: conn=6 op=1 SRCH base="ou=People,dc=domain,dc=com" scope=0 filter="(uid=greggberkholtz)"
> Jun 28 13:24:18 host slapd[27504]: conn=6 op=1 SEARCH RESULT tag=101 err=0 text=
> Jun 28 13:24:18 host slapd[27504]: conn=6 op=2 UNBIND
> Jun 28 13:24:18 host slapd[27504]: conn=-1 fd=14 closed
Your LDAP looks like Openldap - but what version? On what Unix/Linux?
I can/do do what you want with Exim 4.20 and Openldap 2.1.22 on heavily
modified Red Hat 7.2, using the following router:
local_redirect:
driver = redirect
allow_fail
allow_defer
data = ${lookup ldapm \
{user="cn=exim,ou=services,ou=groups,dc=billy,dc=demon,dc=nl"
pass=sNortwHistle\
ldaps://localhost/\
dc=billy,dc=demon,dc=nl?mailRoutingAddress?sub?\
(&(objectClass=inetlocalMailRecipient)(mail=$local_part@$domain))\
}\
{$value} fail }
file_transport = address_file
pipe_transport = address_pipe
And objectClass inetLocalMailRecipient / attribute mailRoutingAddress
from misc.schema.
User petter with mail address petter@??? gets his mail routed
to pettere@???. Like using a .forward file in his home directory,
in fact. User petter could be a "virtual user" though, without a home
directory.
Why user exim? Cos he's a powerful proxy user, with permission to read
anything in my LDAP DIT - even if others may not. You mightn't need such
a user, but I do.
I can do it for groups, aliases, anything Openldap-based, with different
router combinations - all with the above as model. So yes - it's possible.
HTH,
Tony
-
Tony Earnshaw
Humor him and he'll go away
http://j-walk.com/blog/docs/conference.htm
http://www.billy.demon.nl
Mail: tonni@???
