1 /** 2 * Copyright (c) 2020 HiSilicon (Shanghai) Technologies CO., LIMITED. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 * Description: mbedtls harden adapt internal header file. 15 * 16 * Create: 2023-05-10 17 */ 18 19 #ifndef MBEDTLS_BIGNUM_HARDEN_H 20 #define MBEDTLS_BIGNUM_HARDEN_H 21 22 #include "mbedtls/bignum.h" 23 24 int check_exp_mod_harden_can_do( const mbedtls_mpi *A, 25 const mbedtls_mpi *E, const mbedtls_mpi *N ); 26 27 int exp_mod_harden( mbedtls_mpi *X, const mbedtls_mpi *A, 28 const mbedtls_mpi *E, const mbedtls_mpi *N); 29 30 int check_mod_harden_can_do( const mbedtls_mpi *A, const mbedtls_mpi *B ); 31 32 int mod_harden( mbedtls_mpi *R, const mbedtls_mpi *A, const mbedtls_mpi *B ); 33 34 #endif /* MBEDTLS_BIGNUM_HARDEN_H */