// SPDX-License-Identifier: BSD-2-Clause
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/*
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* Copyright (c) 2014, STMicroelectronics International N.V.
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* All rights reserved.
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*/
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#include <tee_ta_api.h>
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#include <ta_storage.h>
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#include "storage.h"
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/*
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* Trusted Application Entry Points
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*/
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/* Called each time a new instance is created */
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TEE_Result TA_CreateEntryPoint(void)
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{
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return TEE_SUCCESS;
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}
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/* Called each time an instance is destroyed */
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void TA_DestroyEntryPoint(void)
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{
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}
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/* Called each time a session is opened */
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TEE_Result TA_OpenSessionEntryPoint(uint32_t nParamTypes,
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TEE_Param pParams[4],
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void **ppSessionContext)
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{
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(void)nParamTypes;
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(void)pParams;
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(void)ppSessionContext;
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return TEE_SUCCESS;
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}
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/* Called each time a session is closed */
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void TA_CloseSessionEntryPoint(void *pSessionContext)
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{
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(void)pSessionContext;
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}
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/* Called when a command is invoked */
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TEE_Result TA_InvokeCommandEntryPoint(void *pSessionContext,
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uint32_t nCommandID, uint32_t nParamTypes,
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TEE_Param pParams[4])
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{
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(void)pSessionContext;
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switch (nCommandID) {
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case TA_STORAGE_CMD_OPEN:
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case TA_STORAGE_CMD_OPEN_ID_IN_SHM:
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return ta_storage_cmd_open(nCommandID, nParamTypes, pParams);
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case TA_STORAGE_CMD_CLOSE:
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return ta_storage_cmd_close(nParamTypes, pParams);
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case TA_STORAGE_CMD_READ:
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return ta_storage_cmd_read(nParamTypes, pParams);
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case TA_STORAGE_CMD_WRITE:
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return ta_storage_cmd_write(nParamTypes, pParams);
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case TA_STORAGE_CMD_CREATE:
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case TA_STORAGE_CMD_CREATE_ID_IN_SHM:
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return ta_storage_cmd_create(nCommandID, nParamTypes, pParams);
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case TA_STORAGE_CMD_CREATE_OVERWRITE:
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case TA_STORAGE_CMD_CREATEOVER_ID_IN_SHM:
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return ta_storage_cmd_create_overwrite(nCommandID, nParamTypes, pParams);
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case TA_STORAGE_CMD_SEEK:
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return ta_storage_cmd_seek(nParamTypes, pParams);
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case TA_STORAGE_CMD_UNLINK:
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return ta_storage_cmd_unlink(nParamTypes, pParams);
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case TA_STORAGE_CMD_RENAME:
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case TA_STORAGE_CMD_RENAME_ID_IN_SHM:
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return ta_storage_cmd_rename(nCommandID, nParamTypes, pParams);
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case TA_STORAGE_CMD_TRUNC:
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return ta_storage_cmd_trunc(nParamTypes, pParams);
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case TA_STORAGE_CMD_ALLOC_ENUM:
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return ta_storage_cmd_alloc_enum(nParamTypes, pParams);
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case TA_STORAGE_CMD_FREE_ENUM:
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return ta_storage_cmd_free_enum(nParamTypes, pParams);
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case TA_STORAGE_CMD_RESET_ENUM:
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return ta_storage_cmd_reset_enum(nParamTypes, pParams);
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case TA_STORAGE_CMD_START_ENUM:
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return ta_storage_cmd_start_enum(nParamTypes, pParams);
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case TA_STORAGE_CMD_NEXT_ENUM:
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return ta_storage_cmd_next_enum(nParamTypes, pParams);
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case TA_STORAGE_CMD_KEY_IN_PERSISTENT:
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return ta_storage_cmd_key_in_persistent(nParamTypes, pParams);
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case TA_STORAGE_CMD_LOOP:
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return ta_storage_cmd_loop(nParamTypes, pParams);
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case TA_STORAGE_CMD_RESTRICT_USAGE:
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return ta_storage_cmd_restrict_usage(nParamTypes, pParams);
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case TA_STORAGE_CMD_ALLOC_OBJ:
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return ta_storage_cmd_alloc_obj(nParamTypes, pParams);
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case TA_STORAGE_CMD_FREE_OBJ:
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return ta_storage_cmd_free_obj(nParamTypes, pParams);
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case TA_STORAGE_CMD_RESET_OBJ:
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return ta_storage_cmd_reset_obj(nParamTypes, pParams);
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case TA_STORAGE_CMD_GET_OBJ_INFO:
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return ta_storage_cmd_get_obj_info(nParamTypes, pParams);
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default:
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return TEE_ERROR_BAD_PARAMETERS;
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}
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}
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