Obtaining Additional Registry Information

Registry filtering drivers that run on Windows Vista and later operating system versions can obtain the following additional information about registry operations:

  • Object identifiers and names

    The CmCallbackGetKeyObjectIDEx routine retrieves the registry key identifier and object name that are associated with a specified registry key object.

  • Transaction objects

    The CmGetBoundTransaction routine returns a pointer to the transaction object that represents the transaction, if any, that is associated with a registry key object.

  • Version information

    The CmGetCallbackVersion routine retrieves the major and minor version numbers for the current version of the configuration manager's registry callback feature.

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