Authentication Data Types

LSA Data Types

The Local Security Authority (LSA) uses the following data type.

Data typeDescription

An opaque data type used internally by the LSA to maintain client information related to individual requests.


SSPI Data Types and Values

SSPI uses the following data and enumerated types.

Data type or valueDescription
SSPI Handles

SSPI handle types and pointers to these handles.

SSPI Status Codes

Status codes returned in SSPI applications.


Defined type to hold information on time validity of security tokens.