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Tspi_GetPolicyObject

Tspi_GetPolicyObject

Section: C Library Functions (3) Updated: 2004-05-25
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TCG Software Stack Developers Reference
 

NAME

Tspi_GetPolicyObject - get a policy object assigned to a working 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_GetPolicyObject(TSS_HOBJECT  hObject, TSS_FLAG policyType,
                                TSS_HPOLICY* phPolicy); 

 

DESCRIPTION

Tspi_GetPolicyObject returns a policy object currently assigned to a working object. If you determine that the policy is different from what you require, you can change the policy by creating a new one and using Tspi_Policy_AssignToObject.

 

PARAMETERS

 

hObject

The hObject parameter is the handle of the object.  

policyType

The policyType parameter indicates the policy type of interest. Types are TSS_POLICY_USAGE and TSS_POLICY_MIGRATION.  

phPolicy

The phPolicy parameter receives the handle to the assigned policy object.

 

RETURN CODES

Tspi_GetPolicyObject returns TSS_SUCCESS on success, otherwise one of the following values is returned:

TSS_E_INVALID_HANDLE
hContext is not a valid handle.

TSS_E_INTERNAL_ERROR
An internal SW error has been detected.

TSS_E_BAD_PARAMETER
One or more parameters is bad.

 

CONFORMING TO

Tspi_GetPolicyObject conforms to the Trusted Computing Group Software Specification version 1.1 Golden

 

SEE ALSO

Tspi_Context_GetTpmObject(3), Tspi_Context_LoadKeyByUUID(3), Tspi_SetAttribUint32(3), Tspi_Policy_AssignToObject(3).


 

Index

NAME
SYNOPSIS
DESCRIPTION
PARAMETERS
hObject
policyType
phPolicy
RETURN CODES
CONFORMING TO
SEE ALSO

This document was created by man2html, using the manual pages.
Time: 21:57:49 GMT, April 16, 2011