0168f2f2c1
Note that the identifiers declared in this header are deprecated. Indicate what API version identifiers were from.
110 lines
3.9 KiB
C
110 lines
3.9 KiB
C
/**
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* \file psa/crypto_compat.h
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*
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* \brief PSA cryptography module: Backward compatibility aliases
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*
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* This header declares alternative names for macro and functions.
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* New application code should not use these names.
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* These names may be removed in a future version of Mbed Crypto.
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*
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* \note This file may not be included directly. Applications must
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* include psa/crypto.h.
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*/
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/*
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* Copyright (C) 2019, ARM Limited, All Rights Reserved
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* This file is part of mbed TLS (https://tls.mbed.org)
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*/
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#ifndef PSA_CRYPTO_COMPAT_H
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#define PSA_CRYPTO_COMPAT_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if !defined(MBEDTLS_DEPRECATED_REMOVED)
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/*
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* Mechanism for declaring deprecated values
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*/
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#if defined(MBEDTLS_DEPRECATED_WARNING) && !defined(MBEDTLS_PSA_DEPRECATED)
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#define MBEDTLS_PSA_DEPRECATED __attribute__((deprecated))
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#else
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#define MBEDTLS_PSA_DEPRECATED
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#endif
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typedef MBEDTLS_PSA_DEPRECATED size_t mbedtls_deprecated_size_t;
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typedef MBEDTLS_PSA_DEPRECATED psa_status_t mbedtls_deprecated_psa_status_t;
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typedef MBEDTLS_PSA_DEPRECATED psa_key_usage_t mbedtls_deprecated_psa_key_usage_t;
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#define MBEDTLS_DEPRECATED_CONSTANT( type, value ) \
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( (mbedtls_deprecated_##type) ( value ) )
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/*
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* Deprecated PSA Crypto error code definitions (PSA Crypto API <= 1.0 beta2)
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*/
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#define PSA_ERROR_UNKNOWN_ERROR \
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MBEDTLS_DEPRECATED_CONSTANT( psa_status_t, PSA_ERROR_GENERIC_ERROR )
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#define PSA_ERROR_OCCUPIED_SLOT \
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MBEDTLS_DEPRECATED_CONSTANT( psa_status_t, PSA_ERROR_ALREADY_EXISTS )
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#define PSA_ERROR_EMPTY_SLOT \
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MBEDTLS_DEPRECATED_CONSTANT( psa_status_t, PSA_ERROR_DOES_NOT_EXIST )
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#define PSA_ERROR_INSUFFICIENT_CAPACITY \
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MBEDTLS_DEPRECATED_CONSTANT( psa_status_t, PSA_ERROR_INSUFFICIENT_DATA )
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#define PSA_ERROR_TAMPERING_DETECTED \
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MBEDTLS_DEPRECATED_CONSTANT( psa_status_t, PSA_ERROR_CORRUPTION_DETECTED )
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/*
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* Deprecated PSA Crypto numerical encodings (PSA Crypto API <= 1.0 beta3)
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*/
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#define PSA_KEY_USAGE_SIGN \
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MBEDTLS_DEPRECATED_CONSTANT( psa_key_usage_t, PSA_KEY_USAGE_SIGN_HASH )
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#define PSA_KEY_USAGE_VERIFY \
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MBEDTLS_DEPRECATED_CONSTANT( psa_key_usage_t, PSA_KEY_USAGE_VERIFY_HASH )
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/*
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* Deprecated PSA Crypto size calculation macros (PSA Crypto API <= 1.0 beta3)
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*/
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#define PSA_ASYMMETRIC_SIGNATURE_MAX_SIZE \
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MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_SIGNATURE_MAX_SIZE )
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#define PSA_ASYMMETRIC_SIGN_OUTPUT_SIZE( key_type, key_bits, alg ) \
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MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_SIGN_OUTPUT_SIZE( key_type, key_bits, alg ) )
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/*
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* Deprecated PSA Crypto function names (PSA Crypto API <= 1.0 beta3)
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*/
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/* Make these macros and not wrappers so that there is no cost to
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* applications that don't use the deprecated names.
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*
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* Put backslash-newline after "#define" to bypass check-names.sh which
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* would otherwise complain about lowercase macro names.
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*/
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#define \
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psa_asymmetric_sign( key, alg, hash, hash_length, signature, signature_size, signature_length ) \
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( (mbedtls_deprecated_psa_status_t) psa_sign_hash( key, alg, hash, hash_length, signature, signature_size, signature_length ) )
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#define \
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psa_asymmetric_verify( key, alg, hash, hash_length, signature, signature_length ) \
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( (mbedtls_deprecated_psa_status_t) psa_verify_hash( key, alg, hash, hash_length, signature, signature_length ) )
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#endif /* MBEDTLS_DEPRECATED_REMOVED */
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#ifdef __cplusplus
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}
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#endif
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#endif /* PSA_CRYPTO_COMPAT_H */
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