| /* |
| * 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 are 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 definitions 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 OR GPL-2.0-or-later |
| */ |
| |
| #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 |
| #if defined(PSA_HAVE_SOFT_PBKDF2) |
| psa_pbkdf2_key_derivation_t MBEDTLS_PRIVATE(pbkdf2); |
| #endif |
| } psa_driver_key_derivation_context_t; |
| |
| #endif /* PSA_CRYPTO_DRIVER_CONTEXTS_KEY_DERIVATION_H */ |
| /* End of automatically generated file. */ |