Postfix Virtual Hosting With LDAP Backend With Dovecot As IMAP/POP3 Server On Ubuntu

[Zeek]

Hi,

I'm trying to make this installation on a ubuntu 8.04.
All the installation seems to be right as long as im not trying to send mails...

This is what i get when i'm doing a : telnet 127.0.0.1 25

Trying 127.0.0.1...
Connected to 127.0.0.1.
Escape character is '^]'.
220 example.domain.com ESMTP Postfix (Ubuntu)

Then i'm typing : ehlo me

250-example.domain.com
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN

And when im trying to send a mail with : mail from: user@domain.com

the console freeze and i'm getting this in /var/log/mail.log :

Nov 12 15:42:54 example postfix/smtpd[4794]: connect from localhost.localdomain[127.0.0.1]
Nov 12 15:43:07 example postfix/trivial-rewrite[4797]: warning: dict_ldap_lookup: transport: Search base '' not found: 32: No such object
Nov 12 15:43:07 example last message repeated 2 times
Nov 12 15:43:07 example postfix/trivial-rewrite[4797]: fatal: ldap:transport(0,lock|fold_fix): table lookup problem
Nov 12 15:43:08 example postfix/master[4287]: warning: process /usr/lib/postfix/trivial-rewrite pid 4797 exit status 1
Nov 12 15:43:09 example postfix/trivial-rewrite[4798]: warning: dict_ldap_lookup: transport: Search base '' not found: 32: No such object
Nov 12 15:43:09 example last message repeated 2 times
Nov 12 15:43:09 example postfix/trivial-rewrite[4798]: fatal: ldap:transport(0,lock|fold_fix): table lookup problem
Nov 12 15:43:10 example postfix/smtpd[4794]: warning: problem talking to service rewrite: Success
Nov 12 15:43:10 example postfix/master[4287]: warning: process /usr/lib/postfix/trivial-rewrite pid 4798 exit status 1
Nov 12 15:43:10 example postfix/master[4287]: warning: /usr/lib/postfix/trivial-rewrite: bad command startup -- throttling

Seems their is a problem with LDAP but i can't find it.

Thanks by advance for all your help !

[Zeek]

I'm manage to connect a user with thunderbird.
I get this when thunderbird ask for password :

dovecot: Nov 25 12:03:04 Info: imap-login: Login: user=<admin@domain.com>, method=PLAIN, rip=***.**.**.***, lip=***.**.**.***
dovecot: Nov 25 12:03:05 Info: IMAP(admin@domain.com): Effective uid=5000, gid=5000, home=
dovecot: Nov 25 12:03:05 Info: IMAP(admin@domain.com): maildir: data=/home/vmail/domains/domain.com/admin@domain.com
dovecot: Nov 25 12:03:05 Info: IMAP(admin@domain.com): maildir: root=/home/vmail/domains/domain.com/admin@domain.com, index=/home/vmail/domains/domain.com/admin@domain.com, control=, inbox=

but when i try to send a mail i got an error telling me that i can't contact the server SMTP, but with no errors in the logs...
I still get the same problem when i'm doing a

telnet localhost 25

Trying 127.0.0.1...
Connected to localhost.localdomain.
Escape character is '^]'.
220 example.domain.com ESMTP Postfix (Ubuntu)

Then it freeze if i try to do a mail from: ( if i just press enter i got "500 5.5.2 Error: bad syntax" , and i can quit normally ), and i have to restart postfix after that.

Please, is there someone here who already try to make this work, with LDAP and Dovecot...