Eu tenho um servidor OpenLDAP e quero configurar o smbk5pwd
overlay para fazer o OpenLDAP atualizar os atributos sambaNTPassword
e sambaLMPassword
automaticamente quando ocorre uma alteração em userPassword
. Versões:
slapd 2.4.23-7.3
slapd-smbk5pwd 2.4.23-7.3
module
dn: cn=module{1},cn=config
objectClass: olcModuleList
cn: module{1}
olcModuleLoad: smbk5pwd
olcModulePath: /usr/lib/ldap
O módulo é carregado sem erros. O seguinte acontece se eu tentar adicionar a sobreposição:
#!RESULT ERROR
#!CONNECTION ldap://192.168.10.145:389
#!DATE 2014-03-07T09:55:49.078
#!ERROR [LDAP: error code 80 - <olcSmbK5PwdEnable> handler exited with 1]
dn: olcOverlay=smbk5pwd,olcDatabase={1}hdb,cn=config
changetype: add
objectClass: olcSmbK5PwdConfig
objectClass: olcOverlayConfig
objectClass: olcConfig
objectClass: top
olcOverlay: smbk5pwd
olcSmbK5PwdEnable: samba
log do LDAP :
smbk5pwd: unable to find "krb5KDCEntry" objectClass.
olcSmbK5PwdEnable: value #0: <olcSmbK5PwdEnable> handler exited with 1!
Eu incluí os seguintes esquemas:
cn={0}core.ldif
cn={1}cosine.ldif
cn={2}nis.ldif
cn={3}inetorgperson.ldif
cn={4}mozillaorgperson.ldif
cn={5}evolutionperson.ldif
cn={6}qmailuser.ldif
cn={7}samba.ldif
O que estou perdendo? Eu tenho que carregar outro módulo ou esquema?
EDIT - encontrado e incluído krb5-kdc.schema
antes de samba.schema
Está aqui para aqueles que também lutam para encontrá-lo:
# $Id: krb5-kdc.schema,v 1.1 2004-03-22 17:25:05 quanah Exp $
# Definitions for a Kerberos V KDC schema
# OID Base is iso(1) org(3) dod(6) internet(1) private(4) enterprise(1) padl(5322) kdcSchema(10)
#
# Syntaxes are under 1.3.6.1.4.1.5322.10.0
# Attributes types are under 1.3.6.1.4.1.5322.10.1
# Object classes are under 1.3.6.1.4.1.5322.10.2
# Syntax definitions
#krb5KDCFlagsSyntax SYNTAX ::= {
# WITH SYNTAX INTEGER
#-- initial(0), -- require as-req
#-- forwardable(1), -- may issue forwardable
#-- proxiable(2), -- may issue proxiable
#-- renewable(3), -- may issue renewable
#-- postdate(4), -- may issue postdatable
#-- server(5), -- may be server
#-- client(6), -- may be client
#-- invalid(7), -- entry is invalid
#-- require-preauth(8), -- must use preauth
#-- change-pw(9), -- change password service
#-- require-hwauth(10), -- must use hwauth
#-- ok-as-delegate(11), -- as in TicketFlags
#-- user-to-user(12), -- may use user-to-user auth
#-- immutable(13) -- may not be deleted
# ID { 1.3.6.1.4.1.5322.10.0.1 }
#}
#krb5PrincipalNameSyntax SYNTAX ::= {
# WITH SYNTAX OCTET STRING
#-- String representations of distinguished names as per RFC1510
# ID { 1.3.6.1.4.1.5322.10.0.2 }
#}
# Attribute type definitions
attributetype ( 1.3.6.1.4.1.5322.10.1.1
NAME 'krb5PrincipalName'
DESC 'The unparsed Kerberos principal name'
EQUALITY caseExactIA5Match
SINGLE-VALUE
SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 )
attributetype ( 1.3.6.1.4.1.5322.10.1.2
NAME 'krb5KeyVersionNumber'
EQUALITY integerMatch
SINGLE-VALUE
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 )
attributetype ( 1.3.6.1.4.1.5322.10.1.3
NAME 'krb5MaxLife'
EQUALITY integerMatch
SINGLE-VALUE
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 )
attributetype ( 1.3.6.1.4.1.5322.10.1.4
NAME 'krb5MaxRenew'
EQUALITY integerMatch
SINGLE-VALUE
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 )
attributetype ( 1.3.6.1.4.1.5322.10.1.5
NAME 'krb5KDCFlags'
EQUALITY integerMatch
SINGLE-VALUE
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 )
attributetype ( 1.3.6.1.4.1.5322.10.1.6
NAME 'krb5EncryptionType'
EQUALITY integerMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 )
attributetype ( 1.3.6.1.4.1.5322.10.1.7
NAME 'krb5ValidStart'
EQUALITY generalizedTimeMatch
ORDERING generalizedTimeOrderingMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.24
SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.5322.10.1.8
NAME 'krb5ValidEnd'
EQUALITY generalizedTimeMatch
ORDERING generalizedTimeOrderingMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.24
SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.5322.10.1.9
NAME 'krb5PasswordEnd'
EQUALITY generalizedTimeMatch
ORDERING generalizedTimeOrderingMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.24
SINGLE-VALUE )
# this is temporary; keys will eventually
# be child entries or compound attributes.
attributetype ( 1.3.6.1.4.1.5322.10.1.10
NAME 'krb5Key'
DESC 'Encoded ASN1 Key as an octet string'
SYNTAX 1.3.6.1.4.1.1466.115.121.1.5 )
attributetype ( 1.3.6.1.4.1.5322.10.1.11
NAME 'krb5PrincipalRealm'
DESC 'Distinguished name of krb5Realm entry'
SUP distinguishedName )
attributetype ( 1.3.6.1.4.1.5322.10.1.12
NAME 'krb5RealmName'
EQUALITY octetStringMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{128} )
# Object class definitions
objectclass ( 1.3.6.1.4.1.5322.10.2.1
NAME 'krb5Principal'
SUP top
AUXILIARY
MUST ( krb5PrincipalName )
MAY ( cn $ krb5PrincipalRealm ) )
objectclass ( 1.3.6.1.4.1.5322.10.2.2
NAME 'krb5KDCEntry'
SUP krb5Principal
AUXILIARY
MUST ( krb5KeyVersionNumber )
MAY ( krb5ValidStart $ krb5ValidEnd $ krb5PasswordEnd $
krb5MaxLife $ krb5MaxRenew $ krb5KDCFlags $
krb5EncryptionType $ krb5Key ) )
objectclass ( 1.3.6.1.4.1.5322.10.2.3
NAME 'krb5Realm'
SUP top
AUXILIARY
MUST ( krb5RealmName ) )
slaptest
foi executado com êxito e eu consegui adicionar a sobreposição, no entanto, se eu alterar userPassword
, os outros atributos não serão alterados. Os atributos userPassword
contêm hashes SHA1.