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(ITS#7730) Error:passwd: Authentication token manipulation error



Full_Name: sumit kadian
Version: 2.4.23
OS: centos 6.4
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (122.176.201.133)


Hi,

I have configured the openldap server with tls on Centos 6.4.
And also authenticated the client with authconfig-gtk.
Now I try to change the password of ldap user on the client machine, then it
giving following error:-
"passwd: Authentication token manipulation error "

here is the configuration file

==================================================================================
#
# See slapd.conf(5) for details on configuration options.
# This file should NOT be world readable.
#

include		/etc/openldap/schema/corba.schema
include		/etc/openldap/schema/core.schema
include		/etc/openldap/schema/cosine.schema
include		/etc/openldap/schema/duaconf.schema
include		/etc/openldap/schema/dyngroup.schema
include		/etc/openldap/schema/inetorgperson.schema
include		/etc/openldap/schema/java.schema
include		/etc/openldap/schema/misc.schema
include		/etc/openldap/schema/nis.schema
include		/etc/openldap/schema/openldap.schema
include		/etc/openldap/schema/ppolicy.schema
include		/etc/openldap/schema/collective.schema

# Allow LDAPv2 client connections.  This is NOT the default.
allow bind_v2
allow update_anon

# Do not enable referrals until AFTER you have a working directory
# service AND an understanding of referrals.
#referral	ldap://root.openldap.org

pidfile		/var/run/openldap/slapd.pid
argsfile	/var/run/openldap/slapd.args
# Load dynamic backend modules
# - modulepath is architecture dependent value (32/64-bit system)
# - back_sql.la overlay requires openldap-server-sql package
# - dyngroup.la and dynlist.la cannot be used at the same time

# modulepath /usr/lib/openldap
# modulepath /usr/lib64/openldap

# moduleload accesslog.la
# moduleload auditlog.la
# moduleload back_sql.la
# moduleload chain.la
# moduleload collect.la
# moduleload constraint.la
# moduleload dds.la
# moduleload deref.la
# moduleload dyngroup.la
# moduleload dynlist.la
# moduleload memberof.la
# moduleload pbind.la
# moduleload pcache.la
# moduleload ppolicy.la
# moduleload refint.la
# moduleload retcode.la
# moduleload rwm.la
# moduleload seqmod.la
# moduleload smbk5pwd.la
# moduleload sssvlv.la
#moduleload syncprov.la
# moduleload translucent.la
# moduleload unique.la
# moduleload valsort.la

# The next three lines allow use of TLS for encrypting connections using a
# dummy test certificate which you can generate by running
# /usr/libexec/openldap/generate-server-cert.sh. Your client software may balk
# at self-signed certificates, however.
#TLSCACertificatePath /etc/openldap/certs
#TLSCertificateFile "\"OpenLDAP Server\""
#TLSCertificateKeyFile /etc/openldap/certs/password

TLSCACertificatePath /etc/pki/tls/certs/
TLSCertificateFile /etc/pki/tls/certs/new.pem
TLSCertificateKeyFile /etc/pki/tls/certs/new.pem
# Sample security restrictions
#	Require integrity protection (prevent hijacking)
#	Require 112-bit (3DES or better) encryption for updates
#	Require 63-bit encryption for simple bind
# security ssf=1 update_ssf=112 simple_bind=64

# Sample access control policy:
#	Root DSE: allow anyone to read it
#	Subschema (sub)entry DSE: allow anyone to read it
#	Other DSEs:
#		Allow self write access
#		Allow authenticated users read access
#		Allow anonymous users to authenticate
#	Directives needed to implement policy:

#access to dn.base="" by * read
#access to dn.base="cn=Subschema" by * read
 #access to * by * read
# access to attrs=userPassword
#        by self =xw
# access to * by * write
# access to * by anonymous none
#	by self write
#	by users read
#	by anonymous auth
#
 access to attrs=userPassword
    by self write
    by anonymous auth
    by * none
# if no access controls are present, the default policy
# allows anyone and everyone to read anything but restricts
# updates to rootdn.  (e.g., "access to * by * read")
#
# rootdn can always read and write EVERYTHING!

#	by dn.exact="gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth" manage
# enable on-the-fly configuration (cn=config)
database config
access to *
        by * read
        by * write
# enable server status monitoring (cn=monitor)
database monitor
access to *
	by dn.exact="gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth" read
        by dn.exact="cn=Manager,dc=example,dc=com" read
        by * write

#######################################################################
# database definitions
#######################################################################

database	bdb
suffix		"dc=example,dc=com"
checkpoint	1024 15
rootdn		"cn=Manager,dc=example,dc=com"

#loglevel -1
#logfile   /var/log/ldap.log
# Cleartext passwords, especially for the rootdn, should
# be avoided.  See slappasswd(8) and slapd.conf(5) for details.
# Use of strong authentication encouraged.
rootpw		redhat
# rootpw		{crypt}ijFYNcSNctBYg
#olcLogFile /var/log/slapd.log
# The database directory MUST exist prior to running slapd AND 
# should only be accessible by the slapd and slap tools.
# Mode 700 recommended.
directory	/var/lib/ldap

# Indices to maintain for this database
index objectClass                       eq
#index ou,cn,mail,surname,givenname      eq,pres,sub
#index uidNumber,gidNumber,loginShell    eq,pres
#index uid,memberUid                     eq,pres,sub
#index nisMapName,nisMapEntry            eq,pres,sub
#index entryCSN,entryUUID eq
========================================