Trying to get the ldapdb plugin working.

[Tarjei Huse <tarjei@nu.no>]

Hi, I'm trying to get the ldapdb plugin working with postfix and
cyrus-imapd. I've come quite far, but I still have some problems. 

I'm not sure exactly what fails, right now, the whole thing hangs when I
try to login. Normal (simple binds ) are ok. It seems to be openldap
that hangs.

If I try to search directly against the ldap server I get:
%ldapsearch -h localhost -Y digest-md5 -U tarjei -w tarjei -v
'(objectClass=*)'
ldap_init( localhost, 0 )
SASL/DIGEST-MD5 authentication started

THe logs give me:
(from the local facility:)
Oct  8 16:18:02 erna slapd[11986]: conn=22 fd=50 ACCEPT from IP=::1 1251
(IP=:: 389)

Which isn't much to go on. Looking at the logs when I try to log on to
the cyrus-server, I get:
Oct  8 16:25:58 erna slapd[12177]: conn=15 op=0 BIND dn="" method=163
Oct  8 16:25:58 erna slapd[12176]: DIGEST-MD5 client step 2
Oct  8 16:25:58 erna slapd[12176]: DIGEST-MD5 client step 2
Oct  8 16:25:58 erna slapd[12177]: conn=15 op=1 BIND dn="" method=163
Oct  8 16:25:59 erna slapd[12160]: conn=16 fd=44 ACCEPT from IP=::1 1288
(IP=:: 389)

This is repeated some 10/12 times. 

Does anyone have a clue in what is wrong? 


Tarjei

The system is configured as follows:

This is what I'm getting from slapd:
Oct  8 16:10:29 erna slapd[11986]: conn=14 fd=39 ACCEPT from IP=::1 1243
(IP=:: 389)
Oct  8 16:10:29 erna slapd[12002]: conn=14 op=0 BIND dn="" method=163
Oct  8 16:10:29 erna slapd[12001]: DIGEST-MD5 client step 2
Oct  8 16:10:29 erna slapd[12001]: DIGEST-MD5 client step 2

I've configured the services in the following way:
In slapd.conf:
sasl-regexp uid=(.*),cn=DIGEST-MD5,cn=auth uid=$1,ou=admins,o=ispman
sasl-regexp uid=(.*),cn=DIGEST-MD5,cn=auth
uid=$1,ou=users,ispmanDomain=(.*),o=ispman

password-hash {CLEARTEXT}

# in /usr/lib/sasl2:
cat /usr/lib/sasl2/slapd.conf
pwcheck_method: auxprop
auxprop_plugin: ldapdb
ldapdb_uri: ldap://localhost
ldapdb_id: tarjei
ldapdb_pw: tarjei
ldapdb_mech: Digest-MD5

in imapd.conf I got:
sasl_pwcheck_method: auxprop
sasl_auxprop_plugin: ldapdb
sasl_ldapdb_uri: ldap://localhost
sasl_ldapdb_id: tarjei
sasl_ldapdb_pw: tarjei
sasl_ldapdb_mech: Digest-MD5 login