pessoal,
nao estou conseguindo integrar o dovecot + ldap...
Para uma melhor visualização do que estou fazendo, segue o dovecot.conf, dovecot-ldap.conf e msg de erro:
//Msg de erro (log)
Apr 25 23:54:29 mail dovecot: dovecot desligando succeeded
Apr 25 23:54:29 mail dovecot: Dovecot starting up
Apr 25 23:54:29 mail dovecot: dovecot início succeeded
Apr 25 23:54:30 mail dovecot-auth: LDAP: ldap_simple_bind_s() failed (dn uid=dovecot,dc=empresa,dc=br): Invalid credentials
//dovecot-ldap.conf
hosts = 127.0.0.1:389
dn = uid=dovecot,dc=empresa,dc=br
dnpass = {SSHA}ZqXZUAkl9UX/LwFub+ptS1w4nVXRGWFK
ldap_version = 3
base = dc=empresa,dc=br
deref = never
scope = subtree
user_attrs = uid,homeDirectory,,,uidNumber,gidNumber
user_filter = (&(objectClass=posixAccount)(uid=%u))
pass_attrs = uid,userPassword
pass_filter = (&(objectClass=posixAccount)(uid=%u))
default_pass_scheme = CRYPT
//dovecot.conf
base_dir = /var/lib/dovecot
protocols = pop3 imap
pop3_listen = *
ssl_disable = yes
disable_plaintext_auth = no
login = imap
login = pop3
default_mail_env = mbox:%h/Mail/:INBOX=/var/spool/mail/%u:INDEX=%h/.imapidx
mbox_locks = fcntl
auth = default
auth_mechanisms = plain
auth_userdb = ldap /etc/dovecot-ldap.conf
auth_passdb = ldap /etc/dovecot-ldap.conf
auth_executable = /usr/lib/dovecot/dovecot-auth
auth_user = root
qquer ajuda é bem vida pessoal !!
abraços ...