DRM Related API Functions [3 of 3]

• Querying objects to determine its DRM class.

SE_STATUS_CODE_ENUM SE_IdentifyObject

(

SE_OBJECT object_in,

SE_TOKEN_ENUM *object_type_out_ptr

);

SE_BOOLEAN SE_IsA[ SE_TOKEN_ENUM ][ SE_TOKEN_ENUM ]

• Compare classes to determine if:
  • First class is the same as the second class.
  • First class is derived from the second class.
  • True if class A “IsA” class B.

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