Output Parameters for Filter Index Functions

A filter index function should set values for at least the following in the parameter block before returning control to Directory Server:

• SLAPI_PLUGIN_MR_INDEX_FN, the pointer to the indexer for generating the keys

• SLAPI_PLUGIN_MR_OID

• SLAPI_PLUGIN_MR_QUERY_OPERATOR

• SLAPI_PLUGIN_MR_TYPE

• SLAPI_PLUGIN_MR_VALUES

• SLAPI_PLUGIN_OBJECT, if modified by your function

Refer to Chapter 17, Parameter Block Reference for details.