IBDA_WMDRMSession Interface
[This documentation is preliminary and is subject to change.]
Supports streaming of content that is protected with Windows Media Digital Rights Management (DRM).
This interface provides access to a device's Windows Media DRM Session Service.
Methods
The IBDA_WMDRMSession interface inherits the methods of the IUnknown interface.
In addition, IBDA_WMDRMSession defines the following methods.
| Method | Description |
|---|---|
Gets a list of the active key IDs for this media transform device (MTD). |
|
Gets a copy of a license key package currently used by the MTD. |
|
Gets the current state of the Windows Media DRM session. |
|
Notifies the MTD to stop using the current license, and to issue a new license with the same policy that uses a new encryption key. |
|
Renews an Extensible Media Rights (XMR) license. |
|
Sets or updates the certificate revocation list (CRL). |
|
Sets or updates the revocation information in the MTD. |
|
Sends a Windows Media DRM for Network Devices message to the MTD. |
Requirements
| Minimum supported client | Windows 7 |
| Minimum supported server | Windows Server 2008 R2 |
| IDL | Bdaiface.idl |
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Build date: 3/1/2009