Introduction to Library Functions Tspi_GetPolicyObject(3)
TCG Software Stack Developers ReferenceNAME
Tspi_GetPolicyObject - get a policy object assigned to a
working objectSYNOPSIS
#include
#include
#include
#include
#include
#include
#include
TSS_RESULT Tspi_GetPolicyObject(TSS_HOBJECT hObject, TSS_FLAG policyType,
TSS_HPOLICY* phPolicy);
DESCRIPTION
Tspi_GetPolicyObject returns a policy object currently as-
signed to a working object. If you determine that the policyis different from what you require, you can change the poli-
cy by creating a new one and usingTspi_Policy_AssignToObject.
PARAMETERS
hObject The hObject parameter is the handle of the object. policyTypeThe policyType parameter indicates the policy type of in-
terest. Types are TSS_POLICY_USAGE and
TSS_POLICY_MIGRATION.
phPolicy The phPolicy parameter receives the handle to the assigned policy object. RETURN CODESTspi_GetPolicyObject returns TSS_SUCCESS on success, other-
wise 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 1.1 Last change: 2004-05-25 1
Introduction to Library Functions Tspi_GetPolicyObject(3)
TSS_E_BAD_PARAMETER
One or more parameters is bad. CONFORMING TOTspi_GetPolicyObject conforms to the Trusted Computing Group
Software Specification version 1.1 GoldenSEE ALSO
Tspi_Context_GetTpmObject(3), Tspi_Context_LoadKeyByUUID(3),
Tspi_SetAttribUint32(3), Tspi_Policy_AssignToObject(3).
ATTRIBUTES
See attributes(5) for descriptions of the following attri-
butes:__________________________________________________
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|____________________|_____________________________|_
| Availability | library/security/trousers ||____________________|_____________________________|_
| Interface Stability| Uncommitted ||____________________|____________________________|
NOTES Source for trousers is available at http://opensolaris.organd at http://sourceforge.net/projects/trousers. Documenta-
tion is available at file:///usr/share/man, and http://sourceforge.net/projects/trousers.TSS 1.1 Last change: 2004-05-25 2