mbedtls/library/ecdh_misc.h

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/**
* \file ecdh_misc.h
*
* \brief Internal functions shared by the ECDH module
*/
/*
* 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.
*/
#if !defined(MBEDTLS_ECDH_MISC_H)
#define MBEDTLS_ECDH_MISC_H
#if defined(MBEDTLS_ECDH_C)
#if defined(MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL)
/*
* TLS 1.3 version of mbedtls_ecdh_make_params in ecdh.h
*/
int mbedtls_ecdh_tls13_make_params( mbedtls_ecdh_context *ctx, size_t *olen,
unsigned char *buf, size_t blen,
int ( *f_rng )( void *, unsigned char *, size_t ),
void *p_rng );
#endif /* MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL */
#endif /* MBEDTLS_ECDH_C */
#endif /* !MBEDTLS_ECDH_MISC_H */