test/integration/esys-clockset.int.c

/*******************************************************************************
 * Copyright 2017-2018, Fraunhofer SIT sponsored by Infineon Technologies AG
 * All rights reserved.
 *
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 * modification, are permitted provided that the following conditions are met:
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 * 2. Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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#include "tss2_esys.h"

#include "esys_iutil.h"
#define LOGMODULE test
#include "util/log.h"

/* Test the ESAPI function Esys_ClockSet and Esys_ReadClock */
int
test_invoke_esapi(ESYS_CONTEXT * esys_context)
{

    uint32_t r = 0;

    ESYS_TR auth_handle = ESYS_TR_RH_OWNER;
    UINT64 newTime = 0xffffff;

    r = Esys_ClockSet(esys_context,
                      auth_handle,
                      ESYS_TR_PASSWORD,
                      ESYS_TR_NONE,
                      ESYS_TR_NONE,
                      newTime
                      );
    goto_if_error(r, "Error: ClockSet", error);

    TPM2_CLOCK_ADJUST rateAdjust = TPM2_CLOCK_MEDIUM_FASTER;

    r = Esys_ClockRateAdjust(esys_context,
                             auth_handle,
                             ESYS_TR_PASSWORD,
                             ESYS_TR_NONE,
                             ESYS_TR_NONE,
                             rateAdjust);
    goto_if_error(r, "Error: ClockRateAdjust", error);


    TPMS_TIME_INFO *currentTime;

    r = Esys_ReadClock(esys_context,
                       ESYS_TR_NONE,
                       ESYS_TR_NONE,
                       ESYS_TR_NONE,
                       &currentTime);
    goto_if_error(r, "Error: ReadClock", error);

    return 0;

 error:
    return 1;
}