--- /dev/null
+# Novell Kerberos Schema Definitions
+# Novell Inc.
+# 1800 South Novell Place
+# Provo, UT 84606
+#
+# VeRsIoN=1.0
+# CoPyRiGhT=(c) Copyright 2006, Novell, Inc. All rights reserved
+#
+# OIDs:
+# joint-iso-ccitt(2)
+# country(16)
+# us(840)
+# organization(1)
+# Novell(113719)
+# applications(1)
+# kerberos(301)
+# Kerberos Attribute Type(4) attr# version#
+# specific attribute definitions
+# Kerberos Attribute Syntax(5)
+# specific syntax definitions
+# Kerberos Object Class(6) class# version#
+# specific class definitions
+
+########################################################################
+
+
+########################################################################
+# Attribute Type Definitions #
+########################################################################
+
+##### This is the principal name in the RFC 1964 specified format
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.1.1
+ NAME 'krbPrincipalName'
+ EQUALITY caseExactIA5Match
+ SUBSTR caseExactSubstringsMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.26)
+
+
+##### This specifies the type of the principal, the types could be any of
+##### the types mentioned in section 6.2 of RFC 4120
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.3.1
+ NAME 'krbPrincipalType'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### This flag is used to find whether directory User Password has to be used
+##### as kerberos password.
+##### TRUE, if User Password is to be used as the kerberos password.
+##### FALSE, if User Password and the kerberos password are different.
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.5.1
+ NAME 'krbUPEnabled'
+ DESC 'Boolean'
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.7
+ SINGLE-VALUE)
+
+
+##### The time at which the principal expires
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.6.1
+ NAME 'krbPrincipalExpiration'
+ EQUALITY generalizedTimeMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.24
+ SINGLE-VALUE)
+
+
+##### The krbTicketFlags attribute holds information about the kerberos flags for a principal
+##### The values (0x00000001 - 0x00800000) are reserved for standards and
+##### values (0x01000000 - 0x80000000) can be used for proprietary extensions.
+##### The flags and values as per RFC 4120 and MIT implementation are,
+##### DISALLOW_POSTDATED 0x00000001
+##### DISALLOW_FORWARDABLE 0x00000002
+##### DISALLOW_TGT_BASED 0x00000004
+##### DISALLOW_RENEWABLE 0x00000008
+##### DISALLOW_PROXIABLE 0x00000010
+##### DISALLOW_DUP_SKEY 0x00000020
+##### DISALLOW_ALL_TIX 0x00000040
+##### REQUIRES_PRE_AUTH 0x00000080
+##### REQUIRES_HW_AUTH 0x00000100
+##### REQUIRES_PWCHANGE 0x00000200
+##### DISALLOW_SVR 0x00001000
+##### PWCHANGE_SERVICE 0x00002000
+
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.8.1
+ NAME 'krbTicketFlags'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### The maximum ticket lifetime for a principal in seconds
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.9.1
+ NAME 'krbMaxTicketLife'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### Maximum renewable lifetime for a principal's ticket in seconds
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.10.1
+ NAME 'krbMaxRenewableAge'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### Forward reference to the Realm object.
+##### (FDN of the krbRealmContainer object).
+##### Example: cn=ACME.COM, cn=Kerberos, cn=Security
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.14.1
+ NAME 'krbRealmReferences'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+##### List of LDAP servers that kerberos servers can contact.
+##### The attribute holds data in the ldap uri format,
+##### Example: ldaps://acme.com:636
+#####
+##### The values of this attribute need to be updated, when
+##### the LDAP servers listed here are renamed, moved or deleted.
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.15.1
+ NAME 'krbLdapServers'
+ EQUALITY caseIgnoreMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.15)
+
+
+##### A set of forward references to the KDC Service objects.
+##### (FDNs of the krbKdcService objects).
+##### Example: cn=kdc - server 1, ou=uvw, o=xyz
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.17.1
+ NAME 'krbKdcServers'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+##### A set of forward references to the Password Service objects.
+##### (FDNs of the krbPwdService objects).
+##### Example: cn=kpasswdd - server 1, ou=uvw, o=xyz
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.18.1
+ NAME 'krbPwdServers'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+##### This attribute holds the Host Name or the ip address,
+##### transport protocol and ports of the kerberos service host
+##### The format is host_name-or-ip_address#protocol#port
+##### Protocol can be 0 or 1. 0 is for UDP. 1 is for TCP.
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.24.1
+ NAME 'krbHostServer'
+ EQUALITY caseExactIA5Match
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.26)
+
+
+##### This attribute holds the scope for searching the principals
+##### under krbSubTree attribute of krbRealmContainer
+##### The value can either be 1 (ONE) or 2 (SUB_TREE).
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.25.1
+ NAME 'krbSearchScope'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### FDNs pointing to Kerberos principals
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.26.1
+ NAME 'krbPrincipalReferences'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+##### This attribute specifies which attribute of the user objects
+##### be used as the principal name component for Kerberos.
+##### The allowed values are cn, sn, uid, givenname, fullname.
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.28.1
+ NAME 'krbPrincNamingAttr'
+ EQUALITY caseIgnoreMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.15
+ SINGLE-VALUE)
+
+
+##### A set of forward references to the Administration Service objects.
+##### (FDNs of the krbAdmService objects).
+##### Example: cn=kadmindd - server 1, ou=uvw, o=xyz
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.29.1
+ NAME 'krbAdmServers'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+##### Maximum lifetime of a principal's password
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.30.1
+ NAME 'krbMaxPwdLife'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### Minimum lifetime of a principal's password
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.31.1
+ NAME 'krbMinPwdLife'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### Minimum number of character clases allowed in a password
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.32.1
+ NAME 'krbPwdMinDiffChars'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### Minimum length of the password
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.33.1
+ NAME 'krbPwdMinLength'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### Number of previous versions of passwords that are stored
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.34.1
+ NAME 'krbPwdHistoryLength'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### FDN pointing to a Kerberos Password Policy object
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.36.1
+ NAME 'krbPwdPolicyReference'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12
+ SINGLE-VALUE)
+
+
+##### The time at which the principal's password expires
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.37.1
+ NAME 'krbPasswordExpiration'
+ EQUALITY generalizedTimeMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.24
+ SINGLE-VALUE)
+
+
+##### This attribute holds the principal's key (krbPrincipalKey) that is encrypted with
+##### the master key (krbMKey).
+##### The attribute is ASN.1 encoded.
+#####
+##### The format of the value for this attribute is explained below,
+##### KrbKeySet ::= SEQUENCE {
+##### attribute-major-vno [0] UInt16,
+##### attribute-minor-vno [1] UInt16,
+##### kvno [2] UInt32,
+##### mkvno [3] UInt32 OPTIONAL,
+##### keys [4] SEQUENCE OF KrbKey,
+##### ...
+##### }
+#####
+##### KrbKey ::= SEQUENCE {
+##### salt [0] KrbSalt OPTIONAL,
+##### key [1] EncryptionKey,
+##### s2kparams [2] OCTET STRING OPTIONAL,
+##### ...
+##### }
+#####
+##### KrbSalt ::= SEQUENCE {
+##### type [0] Int32,
+##### salt [1] OCTET STRING OPTIONAL
+##### }
+#####
+##### EncryptionKey ::= SEQUENCE {
+##### keytype [0] Int32,
+##### keyvalue [1] OCTET STRING
+##### }
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.39.1
+ NAME 'krbPrincipalKey'
+ EQUALITY octetStringMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.40)
+
+
+##### FDN pointing to a Kerberos Ticket Policy object.
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.40.1
+ NAME 'krbTicketPolicyReference'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12
+ SINGLE-VALUE)
+
+
+##### Forward reference to an entry that starts sub-trees
+##### where principals and other kerberos objects in the realm are configured.
+##### Example: ou=acme, ou=pq, o=xyz
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.41.1
+ NAME 'krbSubTrees'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+##### Holds the default encryption/salt type combinations of principals for
+##### the Realm. Stores in the form of key:salt strings.
+##### Example: des-cbc-crc:normal
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.42.1
+ NAME 'krbDefaultEncSaltTypes'
+ EQUALITY caseIgnoreMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.15)
+
+
+##### Holds the Supported encryption/salt type combinations of principals for
+##### the Realm. Stores in the form of key:salt strings.
+##### The supported encryption types are mentioned in RFC 3961
+##### The supported salt types are,
+##### NORMAL
+##### V4
+##### NOREALM
+##### ONLYREALM
+##### SPECIAL
+##### AFS3
+##### Example: des-cbc-crc:normal
+#####
+##### This attribute obsoletes the krbSupportedEncTypes and krbSupportedSaltTypes
+##### attributes.
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.43.1
+ NAME 'krbSupportedEncSaltTypes'
+ EQUALITY caseIgnoreMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.15)
+
+
+##### This attribute holds the principal's old keys (krbPwdHistory) that is encrypted with
+##### the kadmin/history key.
+##### The attribute is ASN.1 encoded.
+#####
+##### The format of the value for this attribute is explained below,
+##### KrbKeySet ::= SEQUENCE {
+##### attribute-major-vno [0] UInt16,
+##### attribute-minor-vno [1] UInt16,
+##### kvno [2] UInt32,
+##### mkvno [3] UInt32 OPTIONAL -- actually kadmin/history key,
+##### keys [4] SEQUENCE OF KrbKey,
+##### ...
+##### }
+#####
+##### KrbKey ::= SEQUENCE {
+##### salt [0] KrbSalt OPTIONAL,
+##### key [1] EncryptionKey,
+##### s2kparams [2] OCTET STRING OPTIONAL,
+##### ...
+##### }
+#####
+##### KrbSalt ::= SEQUENCE {
+##### type [0] Int32,
+##### salt [1] OCTET STRING OPTIONAL
+##### }
+#####
+##### EncryptionKey ::= SEQUENCE {
+##### keytype [0] Int32,
+##### keyvalue [1] OCTET STRING
+##### }
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.44.1
+ NAME 'krbPwdHistory'
+ EQUALITY octetStringMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.40)
+
+
+##### The time at which the principal's password last password change happened.
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.45.1
+ NAME 'krbLastPwdChange'
+ EQUALITY generalizedTimeMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.24
+ SINGLE-VALUE)
+
+
+##### This attribute holds the kerberos master key.
+##### This can be used to encrypt principal keys.
+##### This attribute has to be secured in directory.
+#####
+##### This attribute is ASN.1 encoded.
+##### The format of the value for this attribute is explained below,
+##### KrbMKey ::= SEQUENCE {
+##### kvno [0] UInt32,
+##### key [1] MasterKey
+##### }
+#####
+##### MasterKey ::= SEQUENCE {
+##### keytype [0] Int32,
+##### keyvalue [1] OCTET STRING
+##### }
+
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.46.1
+ NAME 'krbMKey'
+ EQUALITY octetStringMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.40)
+
+
+##### This stores the alternate principal names for the principal in the RFC 1961 specified format
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.47.1
+ NAME 'krbPrincipalAliases'
+ EQUALITY caseExactIA5Match
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.26)
+
+
+##### The time at which the principal's last successful authentication happened.
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.48.1
+ NAME 'krbLastSuccessfulAuth'
+ EQUALITY generalizedTimeMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.24
+ SINGLE-VALUE)
+
+
+##### The time at which the principal's last failed authentication happened.
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.49.1
+ NAME 'krbLastFailedAuth'
+ EQUALITY generalizedTimeMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.24
+ SINGLE-VALUE)
+
+
+##### This attribute stores the number of failed authentication attempts
+##### happened for the principal since the last successful authentication.
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.50.1
+ NAME 'krbLoginFailedCount'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+
+##### This attribute holds the application specific data.
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.51.1
+ NAME 'krbExtraData'
+ EQUALITY octetStringMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.40)
+
+
+##### This attributes holds references to the set of directory objects.
+##### This stores the DNs of the directory objects to which the
+##### principal object belongs to.
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.52.1
+ NAME 'krbObjectReferences'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+##### This attribute holds references to a Container object where
+##### the additional principal objects and stand alone principal
+##### objects (krbPrincipal) can be created.
+
+dn: cn=schema
+changetype: modify
+add: attributetypes
+attributetypes: ( 2.16.840.1.113719.1.301.4.53.1
+ NAME 'krbPrincContainerRef'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+########################################################################
+########################################################################
+# Object Class Definitions #
+########################################################################
+
+#### This is a kerberos container for all the realms in a tree.
+
+dn: cn=schema
+changetype: modify
+add: objectclasses
+objectClasses: ( 2.16.840.1.113719.1.301.6.1.1
+ NAME 'krbContainer'
+ SUP top
+ MUST ( cn ) )
+
+
+##### The krbRealmContainer is created per realm and holds realm specific data.
+
+dn: cn=schema
+changetype: modify
+add: objectclasses
+objectClasses: ( 2.16.840.1.113719.1.301.6.2.1
+ NAME 'krbRealmContainer'
+ SUP top
+ MUST ( cn )
+ MAY ( krbMKey $ krbUPEnabled $ krbSubTrees $ krbSearchScope $ krbLdapServers $ krbSupportedEncSaltTypes $ krbDefaultEncSaltTypes $ krbTicketPolicyReference $ krbKdcServers $ krbPwdServers $ krbAdmServers $ krbPrincNamingAttr $krbPwdPolicyReference $ krbPrincContainerRef ) )
+
+
+##### An instance of a class derived from krbService is created per
+##### kerberos authentication or administration server in an realm and holds
+##### references to the realm objects. These references is used to further read
+##### realm specific data to service AS/TGS requests. Additionally this object
+##### contains some server specific data like pathnames and ports that the
+##### server uses. This is the identity the kerberos server logs in with. A key
+##### pair for the same is created and the kerberos server logs in with the same.
+#####
+##### krbKdcService, krbAdmService and krbPwdService derive from this class.
+
+dn: cn=schema
+changetype: modify
+add: objectclasses
+objectClasses: ( 2.16.840.1.113719.1.301.6.3.1
+ NAME 'krbService'
+ ABSTRACT
+ SUP ( top )
+ MUST ( cn )
+ MAY ( krbHostServer $ krbRealmReferences ) )
+
+
+##### Representative object for the KDC server to bind into a LDAP directory
+##### and have a connection to access Kerberos data with the required
+##### access rights.
+
+dn: cn=schema
+changetype: modify
+add: objectclasses
+objectClasses: ( 2.16.840.1.113719.1.301.6.4.1
+ NAME 'krbKdcService'
+ SUP ( krbService ) )
+
+
+##### Representative object for the Kerberos Password server to bind into a LDAP directory
+##### and have a connection to access Kerberos data with the required
+##### access rights.
+
+dn: cn=schema
+changetype: modify
+add: objectclasses
+objectClasses: ( 2.16.840.1.113719.1.301.6.5.1
+ NAME 'krbPwdService'
+ SUP ( krbService ) )
+
+
+###### The principal data auxiliary class. Holds principal information
+###### and is used to store principal information for Person, Service objects.
+
+dn: cn=schema
+changetype: modify
+add: objectclasses
+objectClasses: ( 2.16.840.1.113719.1.301.6.8.1
+ NAME 'krbPrincipalAux'
+ AUXILIARY
+ MAY ( krbPrincipalName $ krbUPEnabled $ krbPrincipalKey $ krbTicketPolicyReference $ krbPrincipalExpiration $ krbPasswordExpiration $ krbPwdPolicyReference $ krbPrincipalType $ krbPwdHistory $ krbLastPwdChange $ krbPrincipalAliases $ krbLastSuccessfulAuth $ krbLastFailedAuth $ krbLoginFailedCount $ krbExtraData ) )
+
+
+###### This class is used to create additional principals and stand alone principals.
+
+dn: cn=schema
+changetype: modify
+add: objectclasses
+objectClasses: ( 2.16.840.1.113719.1.301.6.9.1
+ NAME 'krbPrincipal'
+ SUP ( top )
+ MUST ( krbPrincipalName )
+ MAY ( krbObjectReferences ) )
+
+
+###### The principal references auxiliary class. Holds all principals referred
+###### from a service
+
+dn: cn=schema
+changetype: modify
+add: objectclasses
+objectClasses: ( 2.16.840.1.113719.1.301.6.11.1
+ NAME 'krbPrincRefAux'
+ SUP top
+ AUXILIARY
+ MAY krbPrincipalReferences )
+
+
+##### Representative object for the Kerberos Administration server to bind into a LDAP directory
+##### and have a connection Id to access Kerberos data with the required access rights.
+
+dn: cn=schema
+changetype: modify
+add: objectclasses
+objectClasses: ( 2.16.840.1.113719.1.301.6.13.1
+ NAME 'krbAdmService'
+ SUP ( krbService ) )
+
+
+##### The krbPwdPolicy object is a template password policy that
+##### can be applied to principals when they are created.
+##### These policy attributes will be in effect, when the Kerberos
+##### passwords are different from users' passwords (UP).
+
+dn: cn=schema
+changetype: modify
+add: objectclasses
+objectClasses: ( 2.16.840.1.113719.1.301.6.14.1
+ NAME 'krbPwdPolicy'
+ SUP top
+ MUST ( cn )
+ MAY ( krbMaxPwdLife $ krbMinPwdLife $ krbPwdMinDiffChars $ krbPwdMinLength $ krbPwdHistoryLength ) )
+
+
+##### The krbTicketPolicyAux holds Kerberos ticket policy attributes.
+##### This class can be attached to a principal object or realm object.
+
+dn: cn=schema
+changetype: modify
+add: objectclasses
+objectClasses: ( 2.16.840.1.113719.1.301.6.16.1
+ NAME 'krbTicketPolicyAux'
+ AUXILIARY
+ MAY ( krbTicketFlags $ krbMaxTicketLife $ krbMaxRenewableAge ) )
+
+
+##### The krbTicketPolicy object is an effective ticket policy that is associated with a realm or a principal
+
+dn: cn=schema
+changetype: modify
+add: objectclasses
+objectClasses: ( 2.16.840.1.113719.1.301.6.17.1
+ NAME 'krbTicketPolicy'
+ SUP top
+ MUST ( cn ) )
+
--- /dev/null
+# Novell Kerberos Schema Definitions
+# Novell Inc.
+# 1800 South Novell Place
+# Provo, UT 84606
+#
+# VeRsIoN=1.0
+# CoPyRiGhT=(c) Copyright 2006, Novell, Inc. All rights reserved
+#
+# OIDs:
+# joint-iso-ccitt(2)
+# country(16)
+# us(840)
+# organization(1)
+# Novell(113719)
+# applications(1)
+# kerberos(301)
+# Kerberos Attribute Type(4) attr# version#
+# specific attribute definitions
+# Kerberos Attribute Syntax(5)
+# specific syntax definitions
+# Kerberos Object Class(6) class# version#
+# specific class definitions
+
+########################################################################
+
+
+########################################################################
+# Attribute Type Definitions #
+########################################################################
+
+##### This is the principal name in the RFC 1964 specified format
+
+attributetype ( 2.16.840.1.113719.1.301.4.1.1
+ NAME 'krbPrincipalName'
+ EQUALITY caseExactIA5Match
+ SUBSTR caseExactSubstringsMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.26)
+
+
+##### This specifies the type of the principal, the types could be any of
+##### the types mentioned in section 6.2 of RFC 4120
+
+attributetype ( 2.16.840.1.113719.1.301.4.3.1
+ NAME 'krbPrincipalType'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### This flag is used to find whether directory User Password has to be used
+##### as kerberos password.
+##### TRUE, if User Password is to be used as the kerberos password.
+##### FALSE, if User Password and the kerberos password are different.
+
+attributetype ( 2.16.840.1.113719.1.301.4.5.1
+ NAME 'krbUPEnabled'
+ DESC 'Boolean'
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.7
+ SINGLE-VALUE)
+
+
+##### The time at which the principal expires
+
+attributetype ( 2.16.840.1.113719.1.301.4.6.1
+ NAME 'krbPrincipalExpiration'
+ EQUALITY generalizedTimeMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.24
+ SINGLE-VALUE)
+
+
+##### The krbTicketFlags attribute holds information about the kerberos flags for a principal
+##### The values (0x00000001 - 0x00800000) are reserved for standards and
+##### values (0x01000000 - 0x80000000) can be used for proprietary extensions.
+##### The flags and values as per RFC 4120 and MIT implementation are,
+##### DISALLOW_POSTDATED 0x00000001
+##### DISALLOW_FORWARDABLE 0x00000002
+##### DISALLOW_TGT_BASED 0x00000004
+##### DISALLOW_RENEWABLE 0x00000008
+##### DISALLOW_PROXIABLE 0x00000010
+##### DISALLOW_DUP_SKEY 0x00000020
+##### DISALLOW_ALL_TIX 0x00000040
+##### REQUIRES_PRE_AUTH 0x00000080
+##### REQUIRES_HW_AUTH 0x00000100
+##### REQUIRES_PWCHANGE 0x00000200
+##### DISALLOW_SVR 0x00001000
+##### PWCHANGE_SERVICE 0x00002000
+
+
+attributetype ( 2.16.840.1.113719.1.301.4.8.1
+ NAME 'krbTicketFlags'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### The maximum ticket lifetime for a principal in seconds
+
+attributetype ( 2.16.840.1.113719.1.301.4.9.1
+ NAME 'krbMaxTicketLife'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### Maximum renewable lifetime for a principal's ticket in seconds
+
+attributetype ( 2.16.840.1.113719.1.301.4.10.1
+ NAME 'krbMaxRenewableAge'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### Forward reference to the Realm object.
+##### (FDN of the krbRealmContainer object).
+##### Example: cn=ACME.COM, cn=Kerberos, cn=Security
+
+attributetype ( 2.16.840.1.113719.1.301.4.14.1
+ NAME 'krbRealmReferences'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+##### List of LDAP servers that kerberos servers can contact.
+##### The attribute holds data in the ldap uri format,
+##### Examples: acme.com#636, 164.164.164.164#1636, ldaps://acme.com:636
+#####
+##### The values of this attribute need to be updated, when
+##### the LDAP servers listed here are renamed, moved or deleted.
+
+attributetype ( 2.16.840.1.113719.1.301.4.15.1
+ NAME 'krbLdapServers'
+ EQUALITY caseIgnoreMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.15)
+
+
+##### A set of forward references to the KDC Service objects.
+##### (FDNs of the krbKdcService objects).
+##### Example: cn=kdc - server 1, ou=uvw, o=xyz
+
+attributetype ( 2.16.840.1.113719.1.301.4.17.1
+ NAME 'krbKdcServers'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+##### A set of forward references to the Password Service objects.
+##### (FDNs of the krbPwdService objects).
+##### Example: cn=kpasswdd - server 1, ou=uvw, o=xyz
+
+attributetype ( 2.16.840.1.113719.1.301.4.18.1
+ NAME 'krbPwdServers'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+##### This attribute holds the Host Name or the ip address,
+##### transport protocol and ports of the kerberos service host
+##### The format is host_name-or-ip_address#protocol#port
+##### Protocol can be 0 or 1. 0 is for UDP. 1 is for TCP.
+
+attributetype ( 2.16.840.1.113719.1.301.4.24.1
+ NAME 'krbHostServer'
+ EQUALITY caseExactIA5Match
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.26)
+
+
+##### This attribute holds the scope for searching the principals
+##### under krbSubTree attribute of krbRealmContainer
+##### The value can either be 1 (ONE) or 2 (SUB_TREE).
+
+attributetype ( 2.16.840.1.113719.1.301.4.25.1
+ NAME 'krbSearchScope'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### FDNs pointing to Kerberos principals
+
+attributetype ( 2.16.840.1.113719.1.301.4.26.1
+ NAME 'krbPrincipalReferences'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+##### This attribute specifies which attribute of the user objects
+##### be used as the principal name component for Kerberos.
+##### The allowed values are cn, sn, uid, givenname, fullname.
+
+attributetype ( 2.16.840.1.113719.1.301.4.28.1
+ NAME 'krbPrincNamingAttr'
+ EQUALITY caseIgnoreMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.15
+ SINGLE-VALUE)
+
+
+##### A set of forward references to the Administration Service objects.
+##### (FDNs of the krbAdmService objects).
+##### Example: cn=kadmindd - server 1, ou=uvw, o=xyz
+
+attributetype ( 2.16.840.1.113719.1.301.4.29.1
+ NAME 'krbAdmServers'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+##### Maximum lifetime of a principal's password
+
+attributetype ( 2.16.840.1.113719.1.301.4.30.1
+ NAME 'krbMaxPwdLife'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### Minimum lifetime of a principal's password
+
+attributetype ( 2.16.840.1.113719.1.301.4.31.1
+ NAME 'krbMinPwdLife'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### Minimum number of character clases allowed in a password
+
+attributetype ( 2.16.840.1.113719.1.301.4.32.1
+ NAME 'krbPwdMinDiffChars'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### Minimum length of the password
+
+attributetype ( 2.16.840.1.113719.1.301.4.33.1
+ NAME 'krbPwdMinLength'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### Number of previous versions of passwords that are stored
+
+attributetype ( 2.16.840.1.113719.1.301.4.34.1
+ NAME 'krbPwdHistoryLength'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+##### FDN pointing to a Kerberos Password Policy object
+
+attributetype ( 2.16.840.1.113719.1.301.4.36.1
+ NAME 'krbPwdPolicyReference'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12
+ SINGLE-VALUE)
+
+
+##### The time at which the principal's password expires
+
+attributetype ( 2.16.840.1.113719.1.301.4.37.1
+ NAME 'krbPasswordExpiration'
+ EQUALITY generalizedTimeMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.24
+ SINGLE-VALUE)
+
+
+##### This attribute holds the principal's key (krbPrincipalKey) that is encrypted with
+##### the master key (krbMKey).
+##### The attribute is ASN.1 encoded.
+#####
+##### The format of the value for this attribute is explained below,
+##### KrbKeySet ::= SEQUENCE {
+##### attribute-major-vno [0] UInt16,
+##### attribute-minor-vno [1] UInt16,
+##### kvno [2] UInt32,
+##### mkvno [3] UInt32 OPTIONAL,
+##### keys [4] SEQUENCE OF KrbKey,
+##### ...
+##### }
+#####
+##### KrbKey ::= SEQUENCE {
+##### salt [0] KrbSalt OPTIONAL,
+##### key [1] EncryptionKey,
+##### s2kparams [2] OCTET STRING OPTIONAL,
+##### ...
+##### }
+#####
+##### KrbSalt ::= SEQUENCE {
+##### type [0] Int32,
+##### salt [1] OCTET STRING OPTIONAL
+##### }
+#####
+##### EncryptionKey ::= SEQUENCE {
+##### keytype [0] Int32,
+##### keyvalue [1] OCTET STRING
+##### }
+
+attributetype ( 2.16.840.1.113719.1.301.4.39.1
+ NAME 'krbPrincipalKey'
+ EQUALITY octetStringMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.40)
+
+
+##### FDN pointing to a Kerberos Ticket Policy object.
+
+attributetype ( 2.16.840.1.113719.1.301.4.40.1
+ NAME 'krbTicketPolicyReference'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12
+ SINGLE-VALUE)
+
+
+##### Forward reference to an entry that starts sub-trees
+##### where principals and other kerberos objects in the realm are configured.
+##### Example: ou=acme, ou=pq, o=xyz
+
+attributetype ( 2.16.840.1.113719.1.301.4.41.1
+ NAME 'krbSubTrees'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+##### Holds the default encryption/salt type combinations of principals for
+##### the Realm. Stores in the form of key:salt strings. This will be
+##### subset of the supported encryption/salt types.
+##### Example: des-cbc-crc:normal
+
+attributetype ( 2.16.840.1.113719.1.301.4.42.1
+ NAME 'krbDefaultEncSaltTypes'
+ EQUALITY caseIgnoreMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.15)
+
+
+##### Holds the supported encryption/salt type combinations of principals for
+##### the Realm. Stores in the form of key:salt strings.
+##### The supported encryption types are mentioned in RFC 3961
+##### The supported salt types are,
+##### NORMAL
+##### V4
+##### NOREALM
+##### ONLYREALM
+##### SPECIAL
+##### AFS3
+##### Example: des-cbc-crc:normal
+
+attributetype ( 2.16.840.1.113719.1.301.4.43.1
+ NAME 'krbSupportedEncSaltTypes'
+ EQUALITY caseIgnoreMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.15)
+
+
+##### This attribute holds the principal's old keys (krbPwdHistory) that is encrypted with
+##### the kadmin/history key.
+##### The attribute is ASN.1 encoded.
+#####
+##### The format of the value for this attribute is explained below,
+##### KrbKeySet ::= SEQUENCE {
+##### attribute-major-vno [0] UInt16,
+##### attribute-minor-vno [1] UInt16,
+##### kvno [2] UInt32,
+##### mkvno [3] UInt32 OPTIONAL -- actually kadmin/history key,
+##### keys [4] SEQUENCE OF KrbKey,
+##### ...
+##### }
+#####
+##### KrbKey ::= SEQUENCE {
+##### salt [0] KrbSalt OPTIONAL,
+##### key [1] EncryptionKey,
+##### s2kparams [2] OCTET STRING OPTIONAL,
+##### ...
+##### }
+#####
+##### KrbSalt ::= SEQUENCE {
+##### type [0] Int32,
+##### salt [1] OCTET STRING OPTIONAL
+##### }
+#####
+##### EncryptionKey ::= SEQUENCE {
+##### keytype [0] Int32,
+##### keyvalue [1] OCTET STRING
+##### }
+
+attributetype ( 2.16.840.1.113719.1.301.4.44.1
+ NAME 'krbPwdHistory'
+ EQUALITY octetStringMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.40)
+
+
+##### The time at which the principal's password last password change happened.
+
+attributetype ( 2.16.840.1.113719.1.301.4.45.1
+ NAME 'krbLastPwdChange'
+ EQUALITY generalizedTimeMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.24
+ SINGLE-VALUE)
+
+
+##### This attribute holds the kerberos master key.
+##### This can be used to encrypt principal keys.
+##### This attribute has to be secured in directory.
+#####
+##### This attribute is ASN.1 encoded.
+##### The format of the value for this attribute is explained below,
+##### KrbMKey ::= SEQUENCE {
+##### kvno [0] UInt32,
+##### key [1] MasterKey
+##### }
+#####
+##### MasterKey ::= SEQUENCE {
+##### keytype [0] Int32,
+##### keyvalue [1] OCTET STRING
+##### }
+
+
+attributetype ( 2.16.840.1.113719.1.301.4.46.1
+ NAME 'krbMKey'
+ EQUALITY octetStringMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.40)
+
+
+##### This stores the alternate principal names for the principal in the RFC 1961 specified format
+
+attributetype ( 2.16.840.1.113719.1.301.4.47.1
+ NAME 'krbPrincipalAliases'
+ EQUALITY caseExactIA5Match
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.26)
+
+
+##### The time at which the principal's last successful authentication happened.
+
+attributetype ( 2.16.840.1.113719.1.301.4.48.1
+ NAME 'krbLastSuccessfulAuth'
+ EQUALITY generalizedTimeMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.24
+ SINGLE-VALUE)
+
+
+##### The time at which the principal's last failed authentication happened.
+
+attributetype ( 2.16.840.1.113719.1.301.4.49.1
+ NAME 'krbLastFailedAuth'
+ EQUALITY generalizedTimeMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.24
+ SINGLE-VALUE)
+
+
+##### This attribute stores the number of failed authentication attempts
+##### happened for the principal since the last successful authentication.
+
+attributetype ( 2.16.840.1.113719.1.301.4.50.1
+ NAME 'krbLoginFailedCount'
+ EQUALITY integerMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
+ SINGLE-VALUE)
+
+
+
+##### This attribute holds the application specific data.
+
+attributetype ( 2.16.840.1.113719.1.301.4.51.1
+ NAME 'krbExtraData'
+ EQUALITY octetStringMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.40)
+
+
+##### This attributes holds references to the set of directory objects.
+##### This stores the DNs of the directory objects to which the
+##### principal object belongs to.
+
+attributetype ( 2.16.840.1.113719.1.301.4.52.1
+ NAME 'krbObjectReferences'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+##### This attribute holds references to a Container object where
+##### the additional principal objects and stand alone principal
+##### objects (krbPrincipal) can be created.
+
+attributetype ( 2.16.840.1.113719.1.301.4.53.1
+ NAME 'krbPrincContainerRef'
+ EQUALITY distinguishedNameMatch
+ SYNTAX 1.3.6.1.4.1.1466.115.121.1.12)
+
+
+########################################################################
+########################################################################
+# Object Class Definitions #
+########################################################################
+
+#### This is a kerberos container for all the realms in a tree.
+
+objectclass ( 2.16.840.1.113719.1.301.6.1.1
+ NAME 'krbContainer'
+ SUP top
+ STRUCTURAL
+ MUST ( cn ) )
+
+
+##### The krbRealmContainer is created per realm and holds realm specific data.
+
+objectclass ( 2.16.840.1.113719.1.301.6.2.1
+ NAME 'krbRealmContainer'
+ SUP top
+ STRUCTURAL
+ MUST ( cn )
+ MAY ( krbMKey $ krbUPEnabled $ krbSubTrees $ krbSearchScope $ krbLdapServers $ krbSupportedEncSaltTypes $ krbDefaultEncSaltTypes $ krbTicketPolicyReference $ krbKdcServers $ krbPwdServers $ krbAdmServers $ krbPrincNamingAttr $ krbPwdPolicyReference $ krbPrincContainerRef ) )
+
+
+##### An instance of a class derived from krbService is created per
+##### kerberos authentication or administration server in an realm and holds
+##### references to the realm objects. These references is used to further read
+##### realm specific data to service AS/TGS requests. Additionally this object
+##### contains some server specific data like pathnames and ports that the
+##### server uses. This is the identity the kerberos server logs in with. A key
+##### pair for the same is created and the kerberos server logs in with the same.
+#####
+##### krbKdcService, krbAdmService and krbPwdService derive from this class.
+
+objectclass ( 2.16.840.1.113719.1.301.6.3.1
+ NAME 'krbService'
+ SUP top
+ ABSTRACT
+ MUST ( cn )
+ MAY ( krbHostServer $ krbRealmReferences ) )
+
+
+##### Representative object for the KDC server to bind into a LDAP directory
+##### and have a connection to access Kerberos data with the required
+##### access rights.
+
+objectclass ( 2.16.840.1.113719.1.301.6.4.1
+ NAME 'krbKdcService'
+ SUP krbService
+ STRUCTURAL )
+
+
+##### Representative object for the Kerberos Password server to bind into a LDAP directory
+##### and have a connection to access Kerberos data with the required
+##### access rights.
+
+objectclass ( 2.16.840.1.113719.1.301.6.5.1
+ NAME 'krbPwdService'
+ SUP krbService
+ STRUCTURAL )
+
+
+###### The principal data auxiliary class. Holds principal information
+###### and is used to store principal information for Person, Service objects.
+
+objectclass ( 2.16.840.1.113719.1.301.6.8.1
+ NAME 'krbPrincipalAux'
+ SUP top
+ AUXILIARY
+ MAY ( krbPrincipalName $ krbUPEnabled $ krbPrincipalKey $ krbTicketPolicyReference $ krbPrincipalExpiration $ krbPasswordExpiration $ krbPwdPolicyReference $ krbPrincipalType $ krbPwdHistory $ krbLastPwdChange $ krbPrincipalAliases $ krbLastSuccessfulAuth $ krbLastFailedAuth $ krbLoginFailedCount $ krbExtraData ) )
+
+
+###### This class is used to create additional principals and stand alone principals.
+
+objectclass ( 2.16.840.1.113719.1.301.6.9.1
+ NAME 'krbPrincipal'
+ SUP top
+ MUST ( krbPrincipalName )
+ MAY ( krbObjectReferences ) )
+
+
+###### The principal references auxiliary class. Holds all principals referred
+###### from a service
+
+objectclass ( 2.16.840.1.113719.1.301.6.11.1
+ NAME 'krbPrincRefAux'
+ SUP top
+ AUXILIARY
+ MAY krbPrincipalReferences )
+
+
+##### Representative object for the Kerberos Administration server to bind into a LDAP directory
+##### and have a connection Id to access Kerberos data with the required access rights.
+
+objectclass ( 2.16.840.1.113719.1.301.6.13.1
+ NAME 'krbAdmService'
+ SUP krbService
+ STRUCTURAL )
+
+
+##### The krbPwdPolicy object is a template password policy that
+##### can be applied to principals when they are created.
+##### These policy attributes will be in effect, when the Kerberos
+##### passwords are different from users' passwords (UP).
+
+objectclass ( 2.16.840.1.113719.1.301.6.14.1
+ NAME 'krbPwdPolicy'
+ SUP top
+ MUST ( cn )
+ MAY ( krbMaxPwdLife $ krbMinPwdLife $ krbPwdMinDiffChars $ krbPwdMinLength $ krbPwdHistoryLength ) )
+
+
+##### The krbTicketPolicyAux holds Kerberos ticket policy attributes.
+##### This class can be attached to a principal object or realm object.
+
+objectclass ( 2.16.840.1.113719.1.301.6.16.1
+ NAME 'krbTicketPolicyAux'
+ SUP top
+ AUXILIARY
+ MAY ( krbTicketFlags $ krbMaxTicketLife $ krbMaxRenewableAge ) )
+
+
+##### The krbTicketPolicy object is an effective ticket policy that is associated with a realm or a principal
+
+objectclass ( 2.16.840.1.113719.1.301.6.17.1
+ NAME 'krbTicketPolicy'
+ SUP top
+ MUST ( cn ) )
+