Tspi_GetAttribData(3)
NAME
Tspi_GetAttribData - get a non 32bit attribute of the object.
SYNOPSIS
#include <tss/platform.h> #include <tss/tcpa_defines.h> #include <tss/tcpa_typedef.h> #include <tss/tcpa_struct.h> #include <tss/tss_typedef.h> #include <tss/tss_structs.h> #include <tss/tspi.h> TSS_RESULT Tspi_GetAttribData(TSS_HOBJECT hObject, TSS_FLAG attribFlag, TSS_FLAG subFlag, UINT32* pulAttribDataSize, BYTE** prgbAttribData);
DESCRIPTION
Tspi_GetAttribData is used to get the value of a particular attribute
associated iwth a particular object where that attribute does not happen to be a UINT32. The structure and size of the attribute data depends on the attribute.
PARAMETERS
- hObject
- Handle of the object where to retrieve the attribute.
- attribFlag
- Flag indicating the attribute to query.
- subFlag
- Sub flag indicating the attribute to query.
- pulAttribDataSize
- Recieves the length (in bytes) of the prgbAttribData parameter.
- prgbAttribData
- On successful completion of the command, this parameter points to a buffer containing the actual data of the specified attribute.
RETURN CODES
Tspi_GetAttribData returns TSS_SUCCESS on success, otherwise one of the
following values are returned:
TSS_E_INVALID_HANDLE - Either hObject, attribFlag, or subFlag are invalid.
TSS_E_ATTRIB_FLAG
TSS_E_ATTRIB_SUBFLAG
TSS_E_ATTRIB_DATA
TSS_E_BAD_PARAMETER
TSS_E_INTERNAL_ERROR - An error occurred internal to the TSS.
CONFORMING TO
Tspi_GetAttribData conforms to the Trusted Computing Group Software
Specification version 1.1 Golden