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https://github.com/Mbed-TLS/mbedtls.git
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66fb1c17ff
The goal is to keep psasim as simple as possible: - do not build a separate lib for psa-ff; build those source files as part of server or client - do not have lot of different makefiles: just 1 that does all we need - do not have several subfolders for headers: only 1 is enough for this kind of project Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
76 lines
1.7 KiB
C
76 lines
1.7 KiB
C
/* PSA Firmware Framework client header for psasim. */
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/*
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* Copyright The Mbed TLS Contributors
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* SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
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*/
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#ifndef __PSA_CLIENT_H__
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#define __PSA_CLIENT_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdint.h>
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#include <stddef.h>
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#include "psa/crypto.h"
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#include "error_ext.h"
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/*********************** PSA Client Macros and Types *************************/
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#define PSA_FRAMEWORK_VERSION (0x0100)
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#define PSA_VERSION_NONE (0)
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/* PSA response types */
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#define PSA_CONNECTION_REFUSED PSA_ERROR_CONNECTION_REFUSED
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#define PSA_CONNECTION_BUSY PSA_ERROR_CONNECTION_BUSY
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#define PSA_DROP_CONNECTION PSA_ERROR_PROGRAMMER_ERROR
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/* PSA message handles */
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#define PSA_NULL_HANDLE ((psa_handle_t) 0)
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#define PSA_HANDLE_IS_VALID(handle) ((psa_handle_t) (handle) > 0)
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#define PSA_HANDLE_TO_ERROR(handle) ((psa_status_t) (handle))
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/**
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* A read-only input memory region provided to an RoT Service.
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*/
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typedef struct psa_invec {
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const void *base;
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size_t len;
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} psa_invec;
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/**
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* A writable output memory region provided to an RoT Service.
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*/
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typedef struct psa_outvec {
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void *base;
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size_t len;
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} psa_outvec;
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/*************************** PSA Client API **********************************/
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uint32_t psa_framework_version(void);
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uint32_t psa_version(uint32_t sid);
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psa_handle_t psa_connect(uint32_t sid, uint32_t version);
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psa_status_t psa_call(psa_handle_t handle,
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int32_t type,
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const psa_invec *in_vec,
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size_t in_len,
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psa_outvec *out_vec,
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size_t out_len);
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void psa_close(psa_handle_t handle);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __PSA_CLIENT_H__ */
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