The standard (but not yet ratified and assigned an official OID) no operation request control may be included in an add, delete, modify, or modify DN request to indicate that the server should perform as much processing for the operation as possible to determine whether it would succeed, but that it should not actually apply any changes to the data. The control has an OID of 1.3.6.1.4.1.30221.2.5.44, and it does not take a value.

The following sample shows the JSON encoding for the control:

{ 
    "oid":"1.3.6.1.4.1.4203.1.10.2",
    "control-name":"No Operation Request Control",
    "criticality":true
}