46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
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/**
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* \file ecp_internal.h
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*
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* \brief ECC-related functions with external linkage but which are
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* not part of the public API.
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*/
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/*
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* Copyright The Mbed TLS Contributors
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef MBEDTLS_ECP_INTERNAL_H
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#define MBEDTLS_ECP_INTERNAL_H
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#include "common.h"
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#include "mbedtls/ecp.h"
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#include "mbedtls/ecdh.h"
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static inline mbedtls_ecp_group_id mbedtls_ecp_named_group_to_id(
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uint16_t named_curve )
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{
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const mbedtls_ecp_curve_info *curve_info;
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curve_info = mbedtls_ecp_curve_info_from_tls_id( named_curve );
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if( curve_info == NULL )
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return( MBEDTLS_ECP_DP_NONE );
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return( curve_info->grp_id );
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}
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int mbedtls_ecdh_import_public_raw( mbedtls_ecdh_context *ctx,
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const unsigned char *buf,
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const unsigned char *end );
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#endif /* MBEDTLS_ECP_INTERNAL_H */
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