The standard assertion request control may be included in an add, compare, delete, modify, modify DN, or search request to indicate that the operation should only be processed if the target entry matches a given filter. The control has an OID of 1.3.6.1.1.12, and it takes a value. The following fields may be present in the value-json representation of the value:

The following sample shows the JSON encoding for the control:

{ "oid":"1.3.6.1.1.12",
  "control-name":"Assertion Request Control",
  "criticality":true,
  "value-json":{ "filter":"(objectClass=person)" 
  } 
}