PsDereferencePrimaryToken function (ntifs.h)
The PsDereferencePrimaryToken routine decrements the reference count of a primary token.
Syntax
void PsDereferencePrimaryToken(
[in] PACCESS_TOKEN PrimaryToken
);
Parameters
[in] PrimaryToken
Pointer to the primary token whose reference count is to be decremented.
Return value
None
Remarks
If the token's reference count reaches zero, the token is deleted.
For more information about security and access control, see Windows security model for driver developers and the documentation on these topics in the Windows SDK.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Universal |
| Header | ntifs.h (include Ntifs.h) |
| Library | NtosKrnl.lib |
| DLL | NtosKrnl.exe |
| IRQL | < DISPATCH_LEVEL |
| DDI compliance rules | HwStorPortProhibitedDDIs(storport), PowerIrpDDis(wdm) |