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https://github.com/yuzu-emu/mbedtls.git
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d032195278
This phase adds in support for the following features being added to the list of features that can be configured in the include/psa/crypto_config.h header file using the PSA_WANT_ALG_xxx macros: ECDH, HMAC, HKDF, and RSA. These changes include changes to the PSA crypto library to use the appropriate new guards that will allow the feature to be compiled in or out either using new PSA_WANT_ALG_xxx or the previous MBEDTLS_xxx macros. For HKDF and HMAC, most of the PSA library code did not have a specific matching MBEDTLS_xxx macro for that feature, but was instead using the generic dependent MBEDTLS_MD_C macro. The ECDH and RSA features more closely aligned with a direct replacement with a similar macro. The new tests for RSA, HMAC, and HKDF would normally unset additional dependent macros, but when attempting to implement that level of testing it required removal of too many core features like MD_C, PK_C, ECP_C and other low level features. This may point to additional phases of work to complete the transition of these features to the new model. Signed-off-by: John Durkop <john.durkop@fermatsoftware.com>
132 lines
4 KiB
C
132 lines
4 KiB
C
/**
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* \file mbedtls/config_psa.h
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* \brief PSA crypto configuration options (set of defines)
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*
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* This set of compile-time options takes settings defined in
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* include/mbedtls/config.h and include/psa/crypto_config.h and uses
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* those definitions to define symbols used in the library code.
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*
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* Users and integrators should not edit this file, please edit
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* include/mbedtls/config.h for MBETLS_XXX settings or
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* include/psa/crypto_config.h for PSA_WANT_XXX settings.
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*/
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/*
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* Copyright The Mbed TLS Contributors
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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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#ifndef MBEDTLS_CONFIG_PSA_H
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#define MBEDTLS_CONFIG_PSA_H
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#if defined(MBEDTLS_PSA_CRYPTO_CONFIG)
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#include "psa/crypto_config.h"
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#endif /* defined(MBEDTLS_PSA_CRYPTO_CONFIG) */
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if defined(MBEDTLS_PSA_CRYPTO_CONFIG)
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#if defined(PSA_WANT_ALG_ECDSA)
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#if !defined(MBEDTLS_PSA_ACCEL_ALG_ECDSA)
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#define MBEDTLS_PSA_BUILTIN_ALG_ECDSA 1
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#define MBEDTLS_ECDSA_C
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#endif /* !MBEDTLS_PSA_ACCEL_ALG_ECDSA */
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#endif /* PSA_WANT_ALG_ECDSA */
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#if defined(PSA_WANT_ALG_DETERMINISTIC_ECDSA)
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#if !defined(MBEDTLS_PSA_ACCEL_ALG_DETERMINISTIC_ECDSA)
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#define MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA 1
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#define MBEDTLS_ECDSA_DETERMINISTIC
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#define MBEDTLS_ECDSA_C
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#define MBEDTLS_HMAC_DRBG_C
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#define MBEDTLS_MD_C
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#endif /* !MBEDTLS_PSA_ACCEL_ALG_DETERMINISTIC_ECDSA */
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#endif /* PSA_WANT_ALG_DETERMINISTIC_ECDSA */
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#if defined(PSA_WANT_ALG_ECDH)
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#if !defined(MBEDTLS_PSA_ACCEL_ALG_ECDH)
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#define MBEDTLS_PSA_BUILTIN_ALG_ECDH 1
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#define MBEDTLS_ECDH_C
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#define MBEDTLS_ECP_C
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#define MBEDTLS_BIGNUM_C
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#endif /* !defined(MBEDTLS_PSA_ACCEL_ALG_ECDH) */
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#endif /* defined(PSA_WANT_ALG_ECDH) */
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#if defined(PSA_WANT_ALG_HMAC)
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#if !defined(MBEDTLS_PSA_ACCEL_ALG_HMAC)
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#define MBEDTLS_PSA_BUILTIN_ALG_HMAC 1
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#define MBEDTLS_MD_C
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#endif /* !defined(MBEDTLS_PSA_ACCEL_ALG_HMAC) */
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#endif /* defined(PSA_WANT_ALG_HMAC) */
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#if defined(PSA_WANT_ALG_HKDF)
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#if !defined(MBEDTLS_PSA_ACCEL_ALG_HKDF)
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#define MBEDTLS_PSA_BUILTIN_ALG_HKDF 1
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#define MBEDTLS_HKDF_C
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#define MBEDTLS_MD_C
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#endif /* !defined(MBEDTLS_PSA_ACCEL_ALG_HKDF) */
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#endif /* defined(PSA_WANT_ALG_HKDF) */
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#if defined(PSA_WANT_ALG_RSA)
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#if !defined(MBEDTLS_PSA_ACCEL_ALG_RSA)
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#define MBEDTLS_PSA_BUILTIN_ALG_RSA
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#define MBEDTLS_RSA_C
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#define MBEDTLS_BIGNUM_C
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#define MBEDTLS_OID_C
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#endif /* !defined(MBEDTLS_PSA_ACCEL_ALG_RSA) */
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#endif /* defined(PSA_WANT_ALG_RSA) */
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#else /* MBEDTLS_PSA_CRYPTO_CONFIG */
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/*
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* Ensure PSA_WANT_* defines are setup properly if MBEDTLS_PSA_CRYPTO_CONFIG
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* is not defined
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*/
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#if defined(MBEDTLS_ECDSA_C)
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#define MBEDTLS_PSA_BUILTIN_ALG_ECDSA 1
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// Only add in DETERMINISTIC support if ECDSA is also enabled
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#if defined(MBEDTLS_ECDSA_DETERMINISTIC)
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#define MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA 1
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#endif /* MBEDTLS_ECDSA_DETERMINISTIC */
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#endif /* MBEDTLS_ECDSA_C */
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#if defined(MBEDTLS_ECDH_C)
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#define MBEDTLS_PSA_BUILTIN_ALG_ECDH 1
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#endif /* MBEDTLS_ECDH_C */
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#if defined(MBEDTLS_MD_C)
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#define MBEDTLS_PSA_BUILTIN_ALG_HMAC 1
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#endif /* MBEDTLS_MD_C */
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#if defined(MBEDTLS_HKDF_C)
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#define MBEDTLS_PSA_BUILTIN_ALG_HKDF 1
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#endif /* MBEDTLS_HKDF_C */
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#ifdef MBEDTLS_RSA_C
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#define MBEDTLS_PSA_BUILTIN_ALG_RSA 1
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#endif /* MBEDTLS_RSA_C */
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#endif /* MBEDTLS_PSA_CRYPTO_CONFIG */
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#ifdef __cplusplus
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}
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#endif
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#endif /* MBEDTLS_CONFIG_PSA_H */
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