2020-12-28 15:15:37 +00:00
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/*
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* Version feature information
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*
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2021-03-06 00:41:47 +00:00
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* Copyright The Mbed TLS Contributors
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* SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
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*
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* This file is provided under the Apache License 2.0, or the
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* GNU General Public License v2.0 or later.
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*
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* **********
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* Apache License 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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* **********
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*
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* **********
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* GNU General Public License v2.0 or later:
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2020-12-28 15:15:37 +00:00
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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2021-03-06 00:41:47 +00:00
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* **********
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2020-12-28 15:15:37 +00:00
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*/
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#if !defined(MBEDTLS_CONFIG_FILE)
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#include "mbedtls/config.h"
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#else
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#include MBEDTLS_CONFIG_FILE
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#endif
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#if defined(MBEDTLS_VERSION_C)
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#include "mbedtls/version.h"
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#include <string.h>
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static const char *features[] = {
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#if defined(MBEDTLS_VERSION_FEATURES)
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FEATURE_DEFINES
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#endif /* MBEDTLS_VERSION_FEATURES */
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NULL
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};
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int mbedtls_version_check_feature( const char *feature )
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{
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const char **idx = features;
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if( *idx == NULL )
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return( -2 );
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if( feature == NULL )
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return( -1 );
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while( *idx != NULL )
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{
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if( !strcmp( *idx, feature ) )
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return( 0 );
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idx++;
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}
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return( -1 );
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}
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#endif /* MBEDTLS_VERSION_C */
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