SafeNet Sentinel, Руководство разработчика

Страница: 223 / 282

Deploying Secure Update Wizard (Windows Only)
Sentinel Hardware Keys Developer’s Guide 205
For API-protected Applications
For API-protected applications, you need to call the UpdateWizard API func-
tion on the application startup. You also need to install the following files at
the location where the application executables resides:
■ UpdateWizard.exe : The Secure Update Wizard executable.
■
.cab : The compressed file for the template.
■ UPWITF.dll : A DLL that exports the UpdateWizard API. You can
obtain its copy from the following location in your Sentinel Keys SDK
installation:
<installdir>\Secure Update\Update Wizard\INTF .
UpdateWizard API Function
Format
unsigned short UpdateWizard (SPP_UPDATE_WIZARD_INFO p_UpdInfo);
Parameter
Return Values
If successful, the function returns SP_SUCCESS. If an error occurs, the func-
tion returns one of the following error codes:
Name Direction Type Description
p_UpdInfo IN SPP_UPDATE_WIZARD_INFO Contains the Update
Wizard configuration.
Points to the
SPP_UPDATE_WIZARD
_INFO structure.
Error Code
(Decimal)
Description
0 SP_SUCCESS
Success.
501 SP_ERR_KEY_NOT_FOUND
The Valid hardware key not found. The Update Code is not meant for this key.