Appendix E: Samba samba3.schema
This schema is released with a standard Samba 3.x distribution (in FreeBSD /usr/local/share/examples/samba/Ldap/samba.schema). This schema came with the standard FreeBSD port. From reading the documentation it appears some linux distros may have gotten their act together and renamed the schema as samba3.schema. (Note: we hacked out the old commented HISTORICAL Samaba 2.x section to avoid confusion).
##
## schema file for Samba 3.x
## Schema for storing Samba user accounts and group maps in LDAP
## OIDs are owned by the Samba Team
##
## Prerequisite schemas - uid (cosine.schema)
## - displayName (inetorgperson.schema)
## - gidNumber (nis.schema)
##
## 1.3.6.1.4.1.7165.2.1.x - attributetypes
## 1.3.6.1.4.1.7165.2.2.x - objectclasses
##
#######################################################################
## Attributes used by Samba 3.0 schema ##
#######################################################################
##
## Password hashes
##
attributetype ( 1.3.6.1.4.1.7165.2.1.24 NAME 'sambaLMPassword'
DESC 'LanManager Password'
EQUALITY caseIgnoreIA5Match
SYNTAX 1.3.6.1.4.1.1466.115.121.1.26{32} SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.25 NAME 'sambaNTPassword'
DESC 'MD4 hash of the unicode password'
EQUALITY caseIgnoreIA5Match
SYNTAX 1.3.6.1.4.1.1466.115.121.1.26{32} SINGLE-VALUE )
##
## Account flags in string format ([UWDX ])
##
attributetype ( 1.3.6.1.4.1.7165.2.1.26 NAME 'sambaAcctFlags'
DESC 'Account Flags'
EQUALITY caseIgnoreIA5Match
SYNTAX 1.3.6.1.4.1.1466.115.121.1.26{16} SINGLE-VALUE )
##
## Password timestamps & policies
##
attributetype ( 1.3.6.1.4.1.7165.2.1.27 NAME 'sambaPwdLastSet'
DESC 'Timestamp of the last password update'
EQUALITY integerMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.28 NAME 'sambaPwdCanChange'
DESC 'Timestamp of when the user is allowed to update the password'
EQUALITY integerMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.29 NAME 'sambaPwdMustChange'
DESC 'Timestamp of when the password will expire'
EQUALITY integerMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.30 NAME 'sambaLogonTime'
DESC 'Timestamp of last logon'
EQUALITY integerMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.31 NAME 'sambaLogoffTime'
DESC 'Timestamp of last logoff'
EQUALITY integerMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.32 NAME 'sambaKickoffTime'
DESC 'Timestamp of when the user will be logged off automatically'
EQUALITY integerMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.48 NAME 'sambaBadPasswordCount'
DESC 'Bad password attempt count'
EQUALITY integerMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.49 NAME 'sambaBadPasswordTime'
DESC 'Time of the last bad password attempt'
EQUALITY integerMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )
##
## string settings
##
attributetype ( 1.3.6.1.4.1.7165.2.1.33 NAME 'sambaHomeDrive'
DESC 'Driver letter of home directory mapping'
EQUALITY caseIgnoreIA5Match
SYNTAX 1.3.6.1.4.1.1466.115.121.1.26{4} SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.34 NAME 'sambaLogonScript'
DESC 'Logon script path'
EQUALITY caseIgnoreMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.15{255} SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.35 NAME 'sambaProfilePath'
DESC 'Roaming profile path'
EQUALITY caseIgnoreMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.15{255} SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.36 NAME 'sambaUserWorkstations'
DESC 'List of user workstations the user is allowed to logon to'
EQUALITY caseIgnoreMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.15{255} SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.37 NAME 'sambaHomePath'
DESC 'Home directory UNC path'
EQUALITY caseIgnoreMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.15{128} )
attributetype ( 1.3.6.1.4.1.7165.2.1.38 NAME 'sambaDomainName'
DESC 'Windows NT domain to which the user belongs'
EQUALITY caseIgnoreMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.15{128} )
attributetype ( 1.3.6.1.4.1.7165.2.1.47 NAME 'sambaMungedDial'
DESC ''
EQUALITY caseExactMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.15{1050} )
##
## SID, of any type
##
attributetype ( 1.3.6.1.4.1.7165.2.1.20 NAME 'sambaSID'
DESC 'Security ID'
EQUALITY caseIgnoreIA5Match
SYNTAX 1.3.6.1.4.1.1466.115.121.1.26{64} SINGLE-VALUE )
##
## Primary group SID, compatible with ntSid
##
attributetype ( 1.3.6.1.4.1.7165.2.1.23 NAME 'sambaPrimaryGroupSID'
DESC 'Primary Group Security ID'
EQUALITY caseIgnoreIA5Match
SYNTAX 1.3.6.1.4.1.1466.115.121.1.26{64} SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.51 NAME 'sambaSIDList'
DESC 'Security ID List'
EQUALITY caseIgnoreIA5Match
SYNTAX 1.3.6.1.4.1.1466.115.121.1.26{64} )
##
## group mapping attributes
##
attributetype ( 1.3.6.1.4.1.7165.2.1.19 NAME 'sambaGroupType'
DESC 'NT Group Type'
EQUALITY integerMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )
##
## Store info on the domain
##
attributetype ( 1.3.6.1.4.1.7165.2.1.21 NAME 'sambaNextUserRid'
DESC 'Next NT rid to give our for users'
EQUALITY integerMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.22 NAME 'sambaNextGroupRid'
DESC 'Next NT rid to give out for groups'
EQUALITY integerMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.39 NAME 'sambaNextRid'
DESC 'Next NT rid to give out for anything'
EQUALITY integerMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )
attributetype ( 1.3.6.1.4.1.7165.2.1.40 NAME 'sambaAlgorithmicRidBase'
DESC 'Base at which the samba RID generation algorithm should operate'
EQUALITY integerMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )
#######################################################################
## objectClasses used by Samba 3.0 schema ##
#######################################################################
## The X.500 data model (and therefore LDAPv3) says that each entry can
## only have one structural objectclass. OpenLDAP 2.0 does not enforce
## this currently but will in v2.1
##
## added new objectclass (and OID) for 3.0 to help us deal with backwards
## compatibility with 2.2 installations (e.g. ldapsam_compat) --jerry
##
objectclass ( 1.3.6.1.4.1.7165.2.2.6 NAME 'sambaSamAccount' SUP top AUXILIARY
DESC 'Samba 3.0 Auxilary SAM Account'
MUST ( uid $ sambaSID )
MAY ( cn $ sambaLMPassword $ sambaNTPassword $ sambaPwdLastSet $
sambaLogonTime $ sambaLogoffTime $ sambaKickoffTime $
sambaPwdCanChange $ sambaPwdMustChange $ sambaAcctFlags $
displayName $ sambaHomePath $ sambaHomeDrive $ sambaLogonScript $
sambaProfilePath $ description $ sambaUserWorkstations $
sambaPrimaryGroupSID $ sambaDomainName $ sambaMungedDial $
sambaBadPasswordCount $ sambaBadPasswordTime))
##
## Group mapping info
##
objectclass ( 1.3.6.1.4.1.7165.2.2.4 NAME 'sambaGroupMapping' SUP top AUXILIARY
DESC 'Samba Group Mapping'
MUST ( gidNumber $ sambaSID $ sambaGroupType )
MAY ( displayName $ description $ sambaSIDList ))
##
## Whole-of-domain info
##
objectclass ( 1.3.6.1.4.1.7165.2.2.5 NAME 'sambaDomain' SUP top STRUCTURAL
DESC 'Samba Domain Information'
MUST ( sambaDomainName $ sambaSID )
MAY ( sambaNextRid $ sambaNextGroupRid $ sambaNextUserRid $
sambaAlgorithmicRidBase ) )
## used for idmap_ldap module
objectclass ( 1.3.6.1.4.1.7165.1.2.2.7 NAME 'sambaUnixIdPool' SUP top AUXILIARY
DESC 'Pool for allocating UNIX uids/gids'
MUST ( uidNumber $ gidNumber ) )
objectclass ( 1.3.6.1.4.1.7165.1.2.2.8 NAME 'sambaIdmapEntry' SUP top AUXILIARY
DESC 'Mapping from a SID to an ID'
MUST ( sambaSID )
MAY ( uidNumber $ gidNumber ) )
objectclass ( 1.3.6.1.4.1.7165.1.2.2.9 NAME 'sambaSidEntry' SUP top STRUCTURAL
DESC 'Structural Class for a SID'
MUST ( sambaSID ) )
Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax. You will have a warm inner glow for the rest of the day.
