Common Data Security Architecture (CDSA) White Paper

Appendix C 85

Sample Add-in Module Code

C Sample Add-in Module Code

This ﬁle is used as an example of how to write an add-in service module for the Hewlett

Packard Common Data Security Architecture (HP CDSA). This ﬁle just shows you the

framework of creating a Data Storage Library (DL) and doesn’t perform any real operations.

This framework can also be used to create a Certiﬁcate Library (CL) or Trust Policy Library

(TP).

Hewlett Packard Company (“HP”) grants you a non-exclusive, royalty free license to use, copy,

modify and distribute this source ﬁle solely for the purpose of developing application

programs that utilize HP CDSA. THIS SOURCE FILE IS LICENSED “AS IS.” NO

WARRANTY, EXPRESS OR IMPLIED, STATUTORY OR OTHERWISE, AS TO THE

CONDITION, QUALITY, DURABILITY, PERFORMANCE, NON-INFRINGEMENT,

MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE OR USE OF THIS

SOURCE FILE IS GIVEN OR ASSUMED BY HP OR ITS AGENTS AND ALL SUCH

WARRANTIES ARE HEREBY EXCLUDED. HP AND ITS AGENTS SHALL IN NO EVENT

BE LIABLE FOR ANY DAMAGES (INCLUDING, WITHOUT LIMITATION, ANY DIRECT,

INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, LOST PROFITS, LOST

SAVINGS OR, TO THE EXTENT ALLOWED BY APPLICABLE LAW, DAMAGES

RESULTING FROM DEATH OR INJURY OF LICENSEE OR ANYONE ELSE) ARISING

OUT OF OR IN CONNECTION WITH THE USE, IMPROPER USE, OR INABILITY TO USE

THIS SOURCE FILE,EVEN IFHP HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH

DAMAGES.

/* CSSM includes */

#include <dl.h>

#include <cdsa/cssm.h>

#include <cdsa/cssmspi.h>

#include <stdio.h>

/* define prototype for add-in functions */

#ifdef __cplusplus

extern “C” {