TCG Software Stack Developers Reference
NAME¶
Tspi_SetAttribUint32 - set a 32bit attribute associated with a given class or
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_SetAttribUint32(TSS_HOBJECT hObject, TSS_FLAG attribFlag,
TSS_FLAG subFlag, UINT32 ulAttrib);
DESCRIPTION¶
Tspi_SetAttribUint32 sets a uint32 attribute associated with a given
class or object. In order to use this command, you must first create an object
and then find the attributes you wish to set.
PARAMETERS¶
hObject¶
The
hObject parameter is the handle of the object or class whose
attributes are being set. Note that this is any object handler - context,
policy, TPM, key, hash, etc.
attribFlag¶
The
attribFlag parameter indicates the specific attribute to be set.
subFlag¶
The
subFlag parameter also indicates the specific attribute to be set.
ulAttrib¶
The
ulAttrib parameter is the value that the specified attribute will be
set to.
RETURN CODES¶
Tspi_SetAttribUint32 returns TSS_SUCCESS on success, otherwise one of the
following values is returned:
- TSS_E_INVALID_HANDLE
- hObject is not a valid handle.
- TSS_E_INVALID_ATTRIB_FLAG
- attribFlag is incorrect.
- TSS_E_INVALID_ATTRIB_SUBFLAG
- subFlag is incorrect.
- TSS_E_INVALID_ATTRIB_DATA
- ulAttrib is incorrect.
- TSS_E_INTERNAL_ERROR
- An internal SW error has been detected.
- TSS_E_BAD_PARAMETER
- One or more parameters is bad.
Tspi_SetAttribUint32 conforms to the Trusted Computing Group Software
Specification version 1.1 Golden
SEE ALSO¶
Tspi_GetAttribUint32(3),
Tspi_SetAttribData(3),
Tspi_GetAttribData(3).