mbedtls/include/psa/crypto_driver_contexts_key_derivation.h
Ronald Cron 2f10fceccd psa: include: Move key derivation builtin and driver contexts
Move key derivation builtin and driver contexts
to specific header files as key derivation
contexts depend both on primitive and composite
crypto algorithms contexts.

Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2023-03-31 09:01:45 +02:00

62 lines
2.4 KiB
C

/*
* Declaration of context structures for use with the PSA driver wrapper
* interface. This file contains the context structures for key derivation
* operations.
*
* Warning: This file will be auto-generated in the future.
*
* \note This file may not be included directly. Applications must
* include psa/crypto.h.
*
* \note This header and its content is not part of the Mbed TLS API and
* applications must not depend on it. Its main purpose is to define the
* multi-part state objects of the PSA drivers included in the cryptographic
* library. The definition of these objects are then used by crypto_struct.h
* to define the implementation-defined types of PSA multi-part state objects.
*/
/* Copyright The Mbed TLS Contributors
* 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.
*/
#ifndef PSA_CRYPTO_DRIVER_CONTEXTS_KEY_DERIVATION_H
#define PSA_CRYPTO_DRIVER_CONTEXTS_KEY_DERIVATION_H
#include "psa/crypto_driver_common.h"
/* Include the context structure definitions for the Mbed TLS software drivers */
#include "psa/crypto_builtin_key_derivation.h"
/* Include the context structure definitions for those drivers that were
* declared during the autogeneration process. */
typedef union {
unsigned dummy; /* Make sure this union is always non-empty */
#if defined(MBEDTLS_PSA_BUILTIN_ALG_HKDF) || \
defined(MBEDTLS_PSA_BUILTIN_ALG_HKDF_EXTRACT) || \
defined(MBEDTLS_PSA_BUILTIN_ALG_HKDF_EXPAND)
psa_hkdf_key_derivation_t MBEDTLS_PRIVATE(hkdf);
#endif
#if defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_PRF) || \
defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_PSK_TO_MS)
psa_tls12_prf_key_derivation_t MBEDTLS_PRIVATE(tls12_prf);
#endif
#if defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_ECJPAKE_TO_PMS)
psa_tls12_ecjpake_to_pms_t MBEDTLS_PRIVATE(tls12_ecjpake_to_pms);
#endif
} psa_driver_key_derivation_context_t;
#endif /* PSA_CRYPTO_DRIVER_CONTEXTS_KEY_DERIVATION_H */
/* End of automatically generated file. */