Policy instantiation module

Functions
TSS2_RC	ifapi_policyeval_instantiate_async (IFAPI_POLICY_EVAL_INST_CTX *context, TPMS_POLICY *policy, ifapi_policyeval_INST_CB *callbacks)
TSS2_RC	ifapi_policyeval_instantiate_finish (IFAPI_POLICY_EVAL_INST_CTX *context)

Detailed Description

Provides functions for instantiation of the policies. The defaults will be initialized according to the given values.

Function Documentation

ifapi_policyeval_instantiate_async()

TSS2_RC ifapi_policyeval_instantiate_async	(	IFAPI_POLICY_EVAL_INST_CTX *	context,
		TPMS_POLICY *	policy,
		ifapi_policyeval_INST_CB *	callbacks
	)

Prepare instantiation a policy template.

Parts of policies which are referenced by object paths will be replaced with the appropriate values of the referenced objects.

Parameters

[in]	context	The context storing information for re-entry after try again.
[in]	policy	The policy to be instantiated.
[in]	callbacks	The needed callback functions with the corresponding user data which will be passed to the callback.

Return values

TSS2_RC_SUCCESS	on success.
FAPI	error codes on failure
TSS2_FAPI_RC_MEMORY	if not enough memory can be allocated.

ifapi_policyeval_instantiate_finish()

TSS2_RC ifapi_policyeval_instantiate_finish

(

IFAPI_POLICY_EVAL_INST_CTX *

context

)

Finalize instantiation a policy template.

All needed asyncroous callbacks will be executed for all policy elements offset The policy.

Parameters

[in]

context

The context storing information for re-entry after try again.

Return values

TSS2_RC_SUCCESS	on success.
TSS2_FAPI_RC_BAD_TEMPLATE	If the templayte is not complete for instantiation.
FAPI	error codes on failure
TSS2_FAPI_RC_TRY_AGAIN	if an I/O operation is not finished yet and this function needs to be called again.
TSS2_FAPI_RC_BAD_REFERENCE	a invalid null pointer is passed.
TSS2_FAPI_RC_MEMORY	if not enough memory can be allocated.
TSS2_FAPI_RC_BAD_VALUE	if an invalid value was passed into the function.
TSS2_FAPI_RC_GENERAL_FAILURE	if an internal error occurred.
TSS2_FAPI_RC_BAD_SEQUENCE	if the context has an asynchronous operation already pending.
TSS2_FAPI_RC_PATH_NOT_FOUND	if a FAPI object path was not found during authorization.
TSS2_FAPI_RC_KEY_NOT_FOUND	if a key was not found.
TSS2_FAPI_RC_IO_ERROR	if an error occurred while accessing the object store.
TSS2_ESYS_RC_*	possible error codes of ESAPI.
TSS2_FAPI_RC_NOT_PROVISIONED	FAPI was not provisioned.
TSS2_FAPI_RC_BAD_PATH	if the path is used in inappropriate context or contains illegal characters.