Introduction

Welcome to the Authentication Suite Server SDK Offline Authentication Solution C-C++ Programmer's Guide! This document describes the OneSpan Authentication Suite Server SDK offline authentication solution.

This guide provides information about:

• Features and functionalities of the Authentication Suite Server SDK offline authentication solution.
• Processes involved in offline authentication.
• Parameters and return codes of the used functions.

This guide does not provide:

• Information about the concepts of Authentication Suite Server SDK (refer to the OneSpan Authentication Suite Server SDK Product Guide).
• A comprehensive description of the Authentication Suite Server SDK functions (refer to the OneSpan Authentication Suite Server SDK C-C++ Programmer's Guide)

As of version 4.0, OneSpan Authentication Server Framework has been renamed to Authentication Suite Server SDK. If not explicitly stated otherwise, any information and references to OneSpan Authentication Server Framework or VACMAN Controller also apply to Authentication Suite Server SDK.