library/bignum_core.h

/**
 *  Internal bignum functions
 *
 *  Copyright The Mbed TLS Contributors
 *  SPDX-License-Identifier: Apache-2.0
 *
 *  Licensed under the Apache License, Version 2.0 (the "License"); you may
 *  not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

#ifndef MBEDTLS_BIGNUM_CORE_H
#define MBEDTLS_BIGNUM_CORE_H

#include "common.h"

#if defined(MBEDTLS_BIGNUM_C)
#include "mbedtls/bignum.h"
#endif

int mbedtls_mpi_core_read_le( mbedtls_mpi_uint *X,
                              size_t nx,
                              const unsigned char *buf,
                              size_t buflen );

int mbedtls_mpi_core_read_be( mbedtls_mpi_uint *X,
                              size_t nx,
                              const unsigned char *buf,
                              size_t buflen );

int mbedtls_mpi_core_write_le( const mbedtls_mpi_uint *X,
                               size_t nx,
                               unsigned char *buf,
                               size_t buflen );

int mbedtls_mpi_core_write_be( const mbedtls_mpi_uint *X,
                               size_t nx,
                               unsigned char *buf,
                               size_t buflen );

#endif /* MBEDTLS_BIGNUM_CORE_H */