/* * Copyright 2020 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the Apache License 2.0 (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy * in the file LICENSE in the source distribution or at * https://www.openssl.org/source/license.html */ #include <stdlib.h> #include <openssl/crypto.h> #include "internal/refcount.h" #include "prov/provider_util.h" struct mac_key_st { CRYPTO_RWLOCK *lock; OSSL_LIB_CTX *libctx; CRYPTO_REF_COUNT refcnt; unsigned char *priv_key; size_t priv_key_len; PROV_CIPHER cipher; char *properties; int cmac; }; typedef struct mac_key_st MAC_KEY; MAC_KEY *ossl_mac_key_new(OSSL_LIB_CTX *libctx, int cmac); void ossl_mac_key_free(MAC_KEY *mackey); int ossl_mac_key_up_ref(MAC_KEY *mackey); |