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/*
* Licensed Materials - Property of IBM
*
* trousers - An open source TCG Software Stack
*
* (C) Copyright International Business Machines Corp. 2007
*
*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "trousers/tss.h"
#include "trousers/trousers.h"
#include "trousers_types.h"
#include "spi_utils.h"
#include "obj.h"
#include "tsplog.h"
TSS_RESULT
Tspi_TPM_SetOperatorAuth(TSS_HTPM hTpm, /* in */
TSS_HPOLICY hOperatorPolicy) /* in */
{
TSS_HCONTEXT tspContext;
UINT32 type;
TCPA_SECRET operatorAuth;
TSS_RESULT result = TSS_SUCCESS;
if ((result = obj_tpm_get_tsp_context(hTpm, &tspContext)))
return result;
if ((result = obj_policy_get_type(hOperatorPolicy, &type)))
return result;
if (type != TSS_POLICY_OPERATOR)
return TSPERR(TSS_E_BAD_PARAMETER);
if ((result = obj_policy_get_secret(hOperatorPolicy, TR_SECRET_CTX_NEW, &operatorAuth)))
return result;
if ((result = TCS_API(tspContext)->SetOperatorAuth(tspContext, &operatorAuth)))
return result;
if ((result = obj_tpm_set_policy(hTpm, hOperatorPolicy)))
return result;
return result;
}
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