ENTRY RECORD EXAMPLE
Here is an example of an LDIF file containing three entries.
dn: cn=Barbara J Jensen,dc=example,dc=com
cn: Barbara J Jensen
cn: Babs Jensen
objectclass: person
description:< file:///tmp/babs
sn: Jensen
dn: cn=Bjorn J Jensen,dc=example,dc=com
cn: Bjorn J Jensen
cn: Bjorn Jensen
objectclass: person
sn: Jensen
dn: cn=Jennifer J Jensen,dc=example,dc=com
cn: Jennifer J Jensen
cn: Jennifer Jensen
objectclass: person
sn: Jensen
jpegPhoto:: /9j/4AAQSkZJRgABAAAAAQABAAD/2wBDABALD
A4MChAODQ4SERATGCgaGBYWGDEjJR0oOjM9PDkzODdASFxOQ
ERXRTc4UG1RV19iZ2hnPk1xeXBkeFxlZ2P/2wBDARESEhgVG
...
Note that the description in Barbara Jensen's entry is read from
file:///tmp/babs and the jpegPhoto in Jennifer Jensen's entry is
encoded using base 64.
CHANGE RECORDS
LDIF change records are used to represent directory change requests.
Each change record starts with line indicating the distinguished name
of the entry being changed:
dn: <distinguishedname>
changetype: <[modify|add|delete|modrdn]>
Finally, the change information itself is given, the format of which
depends on what kind of change was specified above. For a changetype
of modify, the format is one or more of the following:
add: <attributetype>
<attrdesc>: <value1>
<attrdesc>: <value2>
...
-
Or, for a replace modification:
replace: <attributetype>
<attrdesc>: <value1>
<attrdesc>: <value2>
...
-
If no attributetype lines are given to replace, the entire attribute is
to be deleted (if present).
Or, for a delete modification:
delete: <attributetype>
<attrdesc>: <value1>
<attrdesc>: <value2>
...
-
If no attributetype lines are given to delete, the entire attribute is
to be deleted.
For a changetype of add, the format is:
<attrdesc1>: <value1>
<attrdesc1>: <value2>
...
<attrdescN>: <value1>
<attrdescN>: <value2>
For a changetype of modrdn or moddn, the format is:
newrdn: <newrdn>
deleteoldrdn: 0 | 1
newsuperior: <DN>
where a value of 1 for deleteoldrdn means to delete the values forming
the old rdn from the entry, and a value of 0 means to leave the values
as non-distinguished attributes in the entry. The newsuperior line is
optional and, if present, specifies the new superior to move the entry
to.
For a changetype of delete, no additional information is needed in the
record.
Note that attribute values may be presented using base64 or in files as
described for entry records. Lines in change records may be continued
in the manner described for entry records as well.
CHANGE RECORD EXAMPLE
The following sample LDIF file contains a change record of each type of
change.
dn: cn=Babs Jensen,dc=example,dc=com
changetype: add
objectclass: person
objectclass: extensibleObject
cn: babs
cn: babs jensen
sn: jensen
dn: cn=Babs Jensen,dc=example,dc=com
changetype: modify
add: givenName
givenName: Barbara
givenName: babs
-
replace: description
description: the fabulous babs
-
delete: sn
sn: jensen
-
dn: cn=Babs Jensen,dc=example,dc=com
changetype: modrdn
newrdn: cn=Barbara J Jensen
deleteoldrdn: 0
newsuperior: ou=People,dc=example,dc=com
dn: cn=Barbara J Jensen,ou=People,dc=example,dc=com
changetype: delete
INCLUDE STATEMENT
The LDIF parser has been extended to support an include statement for
referencing other LDIF files. The include statement must be separated
from other records by a blank line. The referenced file is specified
using a file: URI and all of its contents are incorporated as if they
were part of the original LDIF file. As above, other URI schemes may be
supported. For example:
dn: dc=example,dc=com
objectclass: domain
dc: example
include: file:///tmp/example.com.ldif
dn: dc=example,dc=org
objectclass: domain
dc: example
This feature is not part of the LDIF specification in RFC 2849 but is
expected to appear in a future revision of this spec. It is supported
by the ldapadd(1), ldapmodify(1), and slapadd(8) commands.
SEE ALSO
ldap(3), ldapsearch(1), ldapadd(1), ldapmodify(1), slapadd(8), slap-
cat(8), slapd-ldif(5).
"LDAP Data Interchange Format," Good, G., RFC 2849.
ACKNOWLEDGEMENTS
OpenLDAP Software is developed and maintained by The OpenLDAP Project
<http://www.openldap.org/>. OpenLDAP Software is derived from Univer-
sity of Michigan LDAP 3.3 Release.
OpenLDAP 2.4.36 2013/08/17 LDIF(5)
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