The WLRegGetLicenseRestrictions function retrieves a bit mask with the restrictions included in the current license. This function is suitable when you are registering your application with licenses with different registration restrictions (days expiration, executions, date expiration, etc) to know which WinLicense SDK functions you should call for each specific license.
int WLRegGetLicenseRestrictions(void); |
function WLRegGetLicenseRestrictions():Integer; stdcall; |
Public Declare Function WLRegGetLicenseRestrictions Lib "WinLicenseSDK.dll" () As Integer |
[C#] [DllImport(WINLICENSE_SDK_DLL, CallingConvention = CallingConvention.StdCall)] public static extern int WLRegGetLicenseRestrictions();
[Visual Basic] <DllImport("WinlicenseSDK.dll", CallingConvention:=CallingConvention.StdCall)> Public Shared Function WLRegGetLicenseRestrictions() As Integer End Function |
Parameters
This function has no parameters.
Return Values
The return value is a bit mask with the license restrictions included in the current license. Current supported values:
Value |
Meaning
|
wlRegRestrictionDays 0x0001 |
Days expiration is enabled
|
wlRegRestrictionExec 0x0002 |
Executions expiration is enabled
|
wlRegRestrictionDate 0x0004
|
Date expiration is enabled |
wlRegRestrictionRuntime 0x0008
|
Runtime restriction is enabled |
wlRegRestrictionGlobalTime 0x0010
|
Global time restriction is enabled |
wlRegRestrictionCountry 0x0020
|
Country restriction is enabled |
wlRegRestrictionHardwareId 0x0040
|
License has hardware ID restriction |
wlRegRestrictionNetwork 0x0080
|
Network instances restriction is enabled |
wlRegRestrictionInstallDate 0x0100
|
Install before specific date is enabled |
wlRegRestrictionCreationDate 0x0200
|
License has its own creation date embedded
|
wlRegRestrictionEmbedUserInfo 0x0400
|
License information is included inside SmarKey license (for Dynamic SmartKeys only) |