reactos/include/ddk/drmk.h

   1 /*
   2     ReactOS Kernel Streaming
   3     Digital Rights Management
   4
   5     Author: Andrew Greenwood
   6 */
   7
   8 #ifndef DRMK_H
   9 #define DRMK_H
  10
  11 #include <ntddk.h>
  12 #include <debug.h>
  13 #include <punknown.h>
  14
  15 typedef struct
  16 {
  17     DWORD Flags;
  18     PDEVICE_OBJECT DeviceObject;
  19     PFILE_OBJECT FileObject;
  20     PVOID Context;
  21 } DRMFORWARD, *PDRMFORWARD, *PCDRMFORWARD;
  22
  23 typedef struct
  24 {
  25     BOOL CopyProtect;
  26     ULONG Reserved;
  27     BOOL DigitalOutputDisable;
  28 } DRMRIGHTS, *PDRMRIGHTS;
  29
  30
  31 /* ===============================================================
  32     Digital Rights Management Functions
  33     TODO: Check calling convention
  34 */
  35
  36 #ifdef __cplusplus
  37 extern "C"
  38 {
  39 #endif
  40
  41 NTAPI NTSTATUS
  42 DrmAddContentHandlers(
  43     IN  ULONG ContentId,
  44     IN  PVOID *paHandlers,
  45     IN  ULONG NumHandlers);
  46
  47 NTAPI NTSTATUS
  48 DrmCreateContentMixed(
  49     IN  PULONG paContentId,
  50     IN  ULONG cContentId,
  51     OUT PULONG pMixedContentId);
  52
  53 NTAPI NTSTATUS
  54 DrmDestroyContent(
  55     IN  ULONG ContentId);
  56
  57 NTAPI NTSTATUS
  58 DrmForwardContentToDeviceObject(
  59     IN  ULONG ContentId,
  60     IN  PVOID Reserved,
  61     IN  PCDRMFORWARD DrmForward);
  62
  63 NTAPI NTSTATUS
  64 DrmForwardContentToFileObject(
  65     IN  ULONG ContentId,
  66     IN  PFILE_OBJECT FileObject);
  67
  68 NTAPI NTSTATUS
  69 DrmForwardContentToInterface(
  70     IN  ULONG ContentId,
  71     IN  PUNKNOWN pUnknown,
  72     IN  ULONG NumMethods);
  73
  74 NTAPI NTSTATUS
  75 DrmGetContentRights(
  76     IN  ULONG ContentId,
  77     OUT PDRMRIGHTS DrmRights);
  78
  79 #ifdef __cplusplus
  80 }
  81 #endif
  82
  83 #endif