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127 lines
3.3 KiB
127 lines
3.3 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 <stdio.h>
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#include <inttypes.h>
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#include <string.h>
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#include <unistd.h>
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#include "tss2_fapi.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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#define NV_SIZE 10
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/** Test the FAPI policy PolicyNvWritten.
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*
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* Tested FAPI commands:
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* - Fapi_Provision()
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* - Fapi_CreateNv()
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* - Fapi_SetAppData()
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* - Fapi_GetAppData()
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* - Fapi_NvWrite()
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* - Fapi_Delete()
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*
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* Tested Policies:
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* - PolicyNvWritten
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*
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* @param[in,out] context The FAPI_CONTEXT.
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* @retval EXIT_FAILURE
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* @retval EXIT_SUCCESS
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*/
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int
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test_fapi_nv_written_policy(FAPI_CONTEXT *context)
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{
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TSS2_RC r;
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char *nvPathOrdinary = "/nv/Owner/myNV";
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char *policy_name = "/policy/pol_nv_written";
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char *policy_file = TOP_SOURCEDIR "/test/data/fapi/policy/pol_nv_written.json";
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FILE *stream = NULL;
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char *json_policy = NULL;
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long policy_size;
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uint8_t *appData = NULL;
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size_t appDataSize;
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r = Fapi_Provision(context, NULL, NULL, NULL);
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goto_if_error(r, "Error Fapi_Provision", error);
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uint8_t data_src[NV_SIZE] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9};
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stream = fopen(policy_file, "r");
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if (!stream) {
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LOG_ERROR("File %s does not exist", policy_file);
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goto error;
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}
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fseek(stream, 0L, SEEK_END);
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policy_size = ftell(stream);
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fclose(stream);
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json_policy = malloc(policy_size + 1);
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goto_if_null(json_policy,
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"Could not allocate memory for the JSON policy",
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TSS2_FAPI_RC_MEMORY, error);
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stream = fopen(policy_file, "r");
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ssize_t ret = read(fileno(stream), json_policy, policy_size);
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if (ret != policy_size) {
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LOG_ERROR("IO error %s.", policy_file);
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goto error;
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}
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json_policy[policy_size] = '\0';
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r = Fapi_Import(context, policy_name, json_policy);
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goto_if_error(r, "Error Fapi_Import", error);
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/* Empty auth noda set */
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r = Fapi_CreateNv(context, nvPathOrdinary, "noda", 10, policy_name, "");
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goto_if_error(r, "Error Fapi_CreateNv", error);
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r = Fapi_SetAppData(context, nvPathOrdinary, data_src, NV_SIZE);
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goto_if_error(r, "Error Fapi_SetAppData", error);
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r = Fapi_GetAppData(context, nvPathOrdinary, &appData, &appDataSize);
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goto_if_error(r, "Error Fapi_GetAppData", error);
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if (NV_SIZE != appDataSize ||
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memcmp(appData, &data_src[0], appDataSize) != 0) {
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LOG_ERROR("Error: AppData equal to origin");
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goto error;
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}
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r = Fapi_NvWrite(context, nvPathOrdinary, &data_src[0], NV_SIZE);
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goto_if_error(r, "Error Fapi_NvWrite", error);
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r = Fapi_Delete(context, nvPathOrdinary);
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goto_if_error(r, "Error Fapi_NV_Undefine", error);
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r = Fapi_Delete(context, "/");
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goto_if_error(r, "Error Fapi_Delete", error);
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SAFE_FREE(json_policy);
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SAFE_FREE(appData);
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return EXIT_SUCCESS;
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error:
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SAFE_FREE(json_policy);
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SAFE_FREE(appData);
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return EXIT_FAILURE;
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}
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int
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test_invoke_fapi(FAPI_CONTEXT *context)
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{
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return test_fapi_nv_written_policy(context);
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}
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