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Re: smbk5pwd producing undefined symbol: _kadm5_set_keys error on Ubuntu

I don't think the dnPrettyNormal is what is throwing back the slapd: symbol lookup error: /usr/lib/ldap/smbk5pwd.so.0: undefined symbol: _kadm5_set_keys error. I think it has something to do with the heimdal library, but I am not sure.

It is similar to a previous issue (http://www.openldap.org/lists/openldap-software/200807/msg00178.html ) where the error was slapd: symbol lookup error: /usr/lib/ldap/ smbk5pwd-2.4.so.2: undefined symbol: MD4_Init. However, that issue revolved around the openssl library, and it looks like this revolves around hiemdal's libraries.

Is this the same issue, or is it a different issue as I think.

- Scott Grizzard

It is similar to other errors on the mailing list where
On Jan 10, 2009, at 3:21 PM, David Markey wrote:

known problem, search the mailing list archive

On Sat, Jan 10, 2009 at 7:23 PM, Scott Grizzard <scott@scottgrizzard.com > wrote:
I am trying to make the smbk5pwd module manage password syncing with Samba
and Kerberos. I am running on Ubuntu Server 8.10 with openldap-2.4.11 and
heimdal 1.1.

I can "make" the smbk5pwd module, but when I run a password change using it,
I recieve the following error:

conn=0 op=1 PASSMOD id="uid=sgrizzard,ou=Users,dc=scottgrizzard,dc=com" new
dnPrettyNormal: <uid=sgrizzard,ou=Users,dc=scottgrizzard,dc=com>
=> ldap_bv2dn(uid=sgrizzard,ou=Users,dc=scottgrizzard,dc=com,0)
<= ldap_bv2dn(uid=sgrizzard,ou=Users,dc=scottgrizzard,dc=com)=0
=> ldap_dn2bv(272)
<= ldap_dn2bv(uid=sgrizzard,ou=Users,dc=scottgrizzard,dc=com)=0
=> ldap_dn2bv(272)
<= ldap_dn2bv(uid=sgrizzard,ou=users,dc=scottgrizzard,dc=com)=0
<<< dnPrettyNormal: <uid=sgrizzard,ou=Users,dc=scottgrizzard,dc=com>,
<uid=sgrizzard,ou=users,dc=scottgrizzard,dc=com>
bdb_dn2entry("uid=sgrizzard,ou=users,dc=scottgrizzard,dc=com")
=> hdb_dn2id("dc=scottgrizzard,dc=com")
<= hdb_dn2id: got id=0x1
=> hdb_dn2id("ou=users,dc=scottgrizzard,dc=com")
<= hdb_dn2id: got id=0x4
=> hdb_dn2id("uid=sgrizzard,ou=users,dc=scottgrizzard,dc=com")
<= hdb_dn2id: got id=0x22
entry_decode: ""
<= entry_decode()
=> bdb_entry_get: ndn: "uid=sgrizzard,ou=users,dc=scottgrizzard,dc=com"
=> bdb_entry_get: oc: "(null)", at: "(null)"
bdb_dn2entry("uid=sgrizzard,ou=users,dc=scottgrizzard,dc=com")
=> bdb_entry_get: found entry:
"uid=sgrizzard,ou=users,dc=scottgrizzard,dc=com"
bdb_entry_get: rc=0
slapd: symbol lookup error: /usr/lib/ldap/smbk5pwd.so.0: undefined symbol:
_kadm5_set_keys

My Makefile:
# $OpenLDAP: pkg/ldap/contrib/slapd-modules/smbk5pwd/Makefile,v 1.1
2004/04/02 11:06:38 hyc Exp $
# Copyright 2004 Howard Chu, Symas Corp. All Rights Reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted only as authorized by the OpenLDAP
# Public License.
#
# A copy of this license is available in the file LICENSE in the
# top-level directory of the distribution or, alternatively, at
# <http://www.OpenLDAP.org/license.html>.

LIBTOOL=../../../libtool
#LIBTOOL=/usr/bin/libtool
OPT=-g -O2
CC=gcc

# Omit DO_KRB5 or DO_SAMBA if you don't want to support it.
DEFS=-DDO_KRB5 -DDO_SAMBA

#HEIMDAL_INC=-I/usr/heimdal/include
HEIMDAL_INC=-I/usr/include
SSL_INC=
LDAP_INC=-I../../../include -I../../../servers/slapd
INCS=$(LDAP_INC) $(HEIMDAL_INC) $(SSL_INC)

#HEIMDAL_LIB=-L/usr/heimdal/lib -lkrb5 -lkadm5srv
HEIMDAL_LIB=-L/usr/lib -lkrb5 -lkadm5srv
SSL_LIB=-lcrypto
LDAP_LIB=-lldap_r -llber
LIBS=$(LDAP_LIB) $(HEIMDAL_LIB) $(SSL_LIB)

all:    smbk5pwd.la


smbk5pwd.lo:    smbk5pwd.c
       $(LIBTOOL) --mode=compile $(CC) $(OPT) $(DEFS) $(INCS) -c $?

smbk5pwd.la:    smbk5pwd.lo
       $(LIBTOOL) --mode=link $(CC) $(OPT) -version-info 0:0:0 \
       -rpath /usr/lib/ldap -module -o $@ $? $(LIBS)

I've messed with this thing for quite a while now, but nothing seems to be
working. Any ideas?

- Scott Grizzard