From 0eb5bac330fe0ba28d632a99a0ccd2616bbdd5ae Mon Sep 17 00:00:00 2001 From: Alexandre Abadie Date: Fri, 19 May 2023 16:01:12 +0200 Subject: [PATCH] sys/hashes: remove deprecated ase cmac hashing --- sys/include/hashes/cmac.h | 90 --------------------------------------- 1 file changed, 90 deletions(-) delete mode 100644 sys/include/hashes/cmac.h diff --git a/sys/include/hashes/cmac.h b/sys/include/hashes/cmac.h deleted file mode 100644 index fbae5634f2..0000000000 --- a/sys/include/hashes/cmac.h +++ /dev/null @@ -1,90 +0,0 @@ -/* - * Copyright (C) 2016 Fundación Inria Chile - * Copyright (C) 2022 Freie Universität Berlin - * - * This file is subject to the terms and conditions of the GNU Lesser - * General Public License v2.1. See the file LICENSE in the top level - * directory for more details. - */ - -/** - * @defgroup sys_hashes_cmac AES_CMAC - * @ingroup sys_hashes_keyed - * @brief Implementation of the AES CMAC hashing function - * @deprecated Will be removed after the 2023.01 release. Please use - * @ref sys_hashes_aes128_cmac instead. - - * @{ - * - * @file - * @brief AES_CMAC interface definition - * - * @author José Ignacio Alamos - * @author Martine S. Lenders - */ - -#ifndef HASHES_CMAC_H -#define HASHES_CMAC_H - -#include "hashes/aes128_cmac.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * @brief Length of AES_CMAC block in bytes - */ -#define CMAC_BLOCK_SIZE AES128_CMAC_BLOCK_SIZE - -/** - * @brief CMAC calculation context - */ -typedef aes128_cmac_context_t cmac_context_t; - -/** - * @brief Initialize CMAC message digest context - * - * @param[in] ctx Pointer to the CMAC context to initialize - * @param[in] key Key to be set - * @param[in] key_size Size of the key - * - * @return CIPHER_INIT_SUCCESS if the initialization was successful. - * CIPHER_ERR_INVALID_KEY_SIZE if the key size is not valid. - */ -static inline int cmac_init(cmac_context_t *ctx, - const uint8_t *key, uint8_t key_size) -{ - return aes128_cmac_init(ctx, key, key_size); -} - -/** - * @brief Update the CMAC context with a portion of the message being hashed - * - * @param[in] ctx Pointer to the CMAC context to update - * @param[in] data Input data - * @param[in] len Length of @p data - */ -static inline void cmac_update(cmac_context_t *ctx, - const void *data, size_t len) -{ - aes128_cmac_update(ctx, data, len); -} - -/** - * @brief Finalizes the CMAC message digest - * - * @param[in] ctx Pointer to the CMAC context - * @param[out] digest Result location - */ -static inline void cmac_final(cmac_context_t *ctx, void *digest) -{ - aes128_cmac_final(ctx, digest); -} - -#ifdef __cplusplus -} -#endif - -#endif /* HASHES_CMAC_H */ -/** @} */