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82 lines
2.2 KiB
82 lines
2.2 KiB
/* SPDX-License-Identifier: BSD-2-Clause */
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/*******************************************************************************
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* Copyright 2017-2018, Fraunhofer SIT sponsored by Infineon Technologies AG
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* All rights reserved.
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*******************************************************************************/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <stdlib.h>
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#include "tss2_esys.h"
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#include "test-esapi.h"
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#include "esys_iutil.h"
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#define LOGMODULE test
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#include "util/log.h"
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#include "util/aux_util.h"
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/** Test the ESAPI function Esys_PP_Commands.
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*
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* If the test requires physical presence, the test is skipped.
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*
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*\b Note: platform authorization needed.
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*
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* Tested ESAPI commands:
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* - Esys_PP_Commands() (O)
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*
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* @param[in,out] esys_context The ESYS_CONTEXT.
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* @retval EXIT_FAILURE
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* @retval EXIT_SKIP
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* @retval EXIT_SUCCESS
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*/
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int
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test_esys_pp_commands(ESYS_CONTEXT * esys_context)
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{
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TSS2_RC r;
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int failure_return = EXIT_FAILURE;
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ESYS_TR auth_handle = ESYS_TR_RH_PLATFORM;
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TPML_CC setList = {
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.count = 1,
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.commandCodes = { TPM2_CC_PP_Commands }
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};
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TPML_CC clearList = {0};
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r = Esys_PP_Commands(esys_context, auth_handle,
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ESYS_TR_PASSWORD, ESYS_TR_NONE, ESYS_TR_NONE,
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&setList, &clearList);
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if ((r == TPM2_RC_COMMAND_CODE) ||
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(r == (TPM2_RC_COMMAND_CODE | TSS2_RESMGR_RC_LAYER)) ||
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(r == (TPM2_RC_COMMAND_CODE | TSS2_RESMGR_TPM_RC_LAYER))) {
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LOG_WARNING("Command TPM2_PP_Commands not supported by TPM.");
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failure_return = EXIT_SKIP;
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}
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if (r == (TPM2_RC_WARN | TPM2_RC_PP)) {
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LOG_INFO("Command TPM2_PP_Commands requires physical presence.");
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return EXIT_SUCCESS;
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}
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if ((r & ~TPM2_RC_N_MASK) == TPM2_RC_BAD_AUTH) {
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/* Platform authorization not possible test will be skipped */
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LOG_WARNING("Platform authorization not possible.");
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failure_return = EXIT_SKIP;
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}
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goto_if_error(r, "Error: PP_Commands", error);
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return EXIT_SUCCESS;
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error:
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return failure_return;
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}
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int
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test_invoke_esapi(ESYS_CONTEXT * esys_context) {
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return test_esys_pp_commands(esys_context);
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}
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