Files
freeipa/install/updates
Simo Sorce 5c0e7a5fb4 keytab: Add new extended operation to get a keytab.
This new extended operation allow to create new keys or retrieve
existing ones. The new set of keys is returned as a ASN.1 structure
similar to the one that is passed in by the 'set keytab' extended
operation.

Access to the operation is regulated through a new special ACI that
allows 'retrieval' only if the user has access to an attribute named
ipaProtectedOperation postfixed by the subtypes 'read_keys' and
'write_keys' to distinguish between creation and retrieval operation.

For example for allowing retrieval by a specific user the following ACI
is set on cn=accounts:

(targetattr="ipaProtectedOperation;read_keys") ...
 ... userattr=ipaAllowedToPerform;read_keys#USERDN)

This ACI matches only if the service object hosts a new attribute named
ipaAllowedToPerform that holds the DN of the user attempting the
operation.

Resolves:
https://fedorahosted.org/freeipa/ticket/3859

Reviewed-By: Nathaniel McCallum <npmccallum@redhat.com>
2014-06-26 10:30:53 +02:00
..

The update files are sorted before being processed because there are
cases where order matters (such as getting schema added first, creating
parent entries, etc).

Updates are applied in blocks of ten so that any entries that are dependant
on another can be added successfully without having to rely on the length
of the DN to get the sorting correct.

The file names should use the format #-<description>.update where # conforms
to this:

10 - 19: Configuration
20 - 29: 389-ds configuration, new indices
30 - 39: Structual elements of the DIT
40 - 49: Pre-loaded data
50 - 59: Cleanup existing data
60 - 69: AD Trust
70 - 79: Reserved
80 - 89: Reserved

These numbers aren't absolute, there may be reasons to put an update
into one place or another, but by adhereing to the scheme it will be
easier to find existing updates and know where to put new ones.