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godotengine
GitHub Repository: godotengine/godot
 Path: blob/master/thirdparty/mbedtls/include/psa/crypto_driver_contexts_key_derivation.h
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/*

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 *  Declaration of context structures for use with the PSA driver wrapper

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 *  interface. This file contains the context structures for key derivation

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 *  operations.

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 *

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 *  Warning: This file will be auto-generated in the future.

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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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 * \note This header and its content are not part of the Mbed TLS API and

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 * applications must not depend on it. Its main purpose is to define the

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 * multi-part state objects of the PSA drivers included in the cryptographic

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 * library. The definitions of these objects are then used by crypto_struct.h

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 * to define the implementation-defined types of PSA multi-part state objects.

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 */

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/*  Copyright The Mbed TLS Contributors

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 *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later

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 */

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#ifndef PSA_CRYPTO_DRIVER_CONTEXTS_KEY_DERIVATION_H

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#define PSA_CRYPTO_DRIVER_CONTEXTS_KEY_DERIVATION_H

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#include "psa/crypto_driver_common.h"

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/* Include the context structure definitions for the Mbed TLS software drivers */

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#include "psa/crypto_builtin_key_derivation.h"

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/* Include the context structure definitions for those drivers that were

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 * declared during the autogeneration process. */

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typedef union {

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    unsigned dummy; /* Make sure this union is always non-empty */

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#if defined(MBEDTLS_PSA_BUILTIN_ALG_HKDF) || \

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    defined(MBEDTLS_PSA_BUILTIN_ALG_HKDF_EXTRACT) || \

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    defined(MBEDTLS_PSA_BUILTIN_ALG_HKDF_EXPAND)

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    psa_hkdf_key_derivation_t MBEDTLS_PRIVATE(hkdf);

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#endif

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#if defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_PRF) || \

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    defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_PSK_TO_MS)

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    psa_tls12_prf_key_derivation_t MBEDTLS_PRIVATE(tls12_prf);

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#endif

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#if defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_ECJPAKE_TO_PMS)

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    psa_tls12_ecjpake_to_pms_t MBEDTLS_PRIVATE(tls12_ecjpake_to_pms);

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#endif

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#if defined(PSA_HAVE_SOFT_PBKDF2)

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    psa_pbkdf2_key_derivation_t MBEDTLS_PRIVATE(pbkdf2);

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#endif

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} psa_driver_key_derivation_context_t;

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#endif /* PSA_CRYPTO_DRIVER_CONTEXTS_KEY_DERIVATION_H */

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/* End of automatically generated file. */

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