mbedtls/include/psa/crypto_struct.h
mohammad1603 6df908f234 Add static internal MAC finish function
add new psa_mac_finish_internal() to be called by psa_mac_finish() and
psa_mac_verify() in order to be able to check key usage separatly.
2018-09-05 11:53:26 +03:00

133 lines
3.2 KiB
C

/**
* \file psa/crypto_struct.h
*
* \brief PSA cryptography module: Mbed TLS structured type implementations
*/
/*
* Copyright (C) 2018, ARM Limited, All Rights Reserved
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* This file is part of mbed TLS (https://tls.mbed.org)
*/
#ifndef PSA_CRYPTO_STRUCT_H
#define PSA_CRYPTO_STRUCT_H
/* Include the Mbed TLS configuration file, the way Mbed TLS does it
* in each of its header files. */
#if !defined(MBEDTLS_CONFIG_FILE)
#include "../mbedtls/config.h"
#else
#include MBEDTLS_CONFIG_FILE
#endif
#include "mbedtls/cipher.h"
#include "mbedtls/cmac.h"
#include "mbedtls/gcm.h"
#include "mbedtls/md.h"
#include "mbedtls/md2.h"
#include "mbedtls/md4.h"
#include "mbedtls/md5.h"
#include "mbedtls/ripemd160.h"
#include "mbedtls/sha1.h"
#include "mbedtls/sha256.h"
#include "mbedtls/sha512.h"
struct psa_hash_operation_s
{
psa_algorithm_t alg;
union
{
unsigned dummy; /* Make the union non-empty even with no supported algorithms. */
#if defined(MBEDTLS_MD2_C)
mbedtls_md2_context md2;
#endif
#if defined(MBEDTLS_MD4_C)
mbedtls_md4_context md4;
#endif
#if defined(MBEDTLS_MD5_C)
mbedtls_md5_context md5;
#endif
#if defined(MBEDTLS_RIPEMD160_C)
mbedtls_ripemd160_context ripemd160;
#endif
#if defined(MBEDTLS_SHA1_C)
mbedtls_sha1_context sha1;
#endif
#if defined(MBEDTLS_SHA256_C)
mbedtls_sha256_context sha256;
#endif
#if defined(MBEDTLS_SHA512_C)
mbedtls_sha512_context sha512;
#endif
} ctx;
};
struct psa_mac_operation_s
{
psa_algorithm_t alg;
int key_set : 1;
int iv_required : 1;
int iv_set : 1;
int has_input : 1;
int key_usage_sign : 1;
int key_usage_verify : 1;
uint8_t mac_size;
union
{
unsigned dummy; /* Make the union non-empty even with no supported algorithms. */
#if defined(MBEDTLS_MD_C)
mbedtls_md_context_t hmac;
#endif
#if defined(MBEDTLS_CMAC_C)
mbedtls_cipher_context_t cmac;
#endif
} ctx;
};
struct psa_cipher_operation_s
{
psa_algorithm_t alg;
int key_set : 1;
int iv_set : 1;
uint8_t iv_size;
uint8_t block_size;
union
{
unsigned dummy; /* Make the union non-empty even with no supported algorithms. */
} ctx;
};
struct psa_aead_operation_s
{
psa_algorithm_t alg;
int key_set : 1;
int iv_set : 1;
int ad_set : 1;
uint8_t iv_size;
uint8_t block_size;
union
{
unsigned dummy; /* Make the union non-empty even with no supported algorithms. */
} ctx;
};
struct psa_key_policy_s
{
psa_key_usage_t usage;
psa_algorithm_t alg;
};
#endif /* PSA_CRYPTO_STRUCT_H */