IWMDRMDevice::GetSecureClock
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The GetSecureClock method retrieves the secure clock, so time-based licenses can be enforced.
Syntax
HRESULT GetSecureClock(BYTE**ppbSecureClock,DWORD*pcbSecureClock,DWORD*pdwFlags);
Parameters
ppbSecureClock
[out] Retrieved secure clock.
pcbSecureClock
[out] Size of the secure clock, in bytes.
pdwFlags
[out] Device status flags. This value must be one of the following flags.
| Flag | Description |
| WMDRM_DEVICE_ISWMDRM | The device supports Windows Media DRM. |
| WMDRM_DEVICE_NEEDCLOCK | The device needs clock. |
| WMDRM_DEVICE_REVOKED | The device has been revoked. |
Return Values
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
| S_OK | The method succeeded. |
Requirements
Header: Defined in WMDDRMSP.idl.
Library: mssachlp.lib
See Also