82 lines
2.7 KiB
C
82 lines
2.7 KiB
C
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/*
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* Query the Mbed TLS compile time configuration
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*
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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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*
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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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* **********
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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_PLATFORM_C)
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#include "mbedtls/platform.h"
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#else
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#include <stdio.h>
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#include <stdlib.h>
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#define mbedtls_printf printf
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#define MBEDTLS_EXIT_FAILURE EXIT_FAILURE
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#endif
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#define USAGE \
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"usage: %s <MBEDTLS_CONFIG>\n\n" \
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"This program takes one command line argument which corresponds to\n" \
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"the string representation of a Mbed TLS compile time configuration.\n" \
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"The value 0 will be returned if this configuration is defined in the\n" \
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"Mbed TLS build and the macro expansion of that configuration will be\n" \
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"printed (if any). Otherwise, 1 will be returned.\n"
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int query_config( const char *config );
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int main( int argc, char *argv[] )
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{
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if ( argc != 2 )
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{
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mbedtls_printf( USAGE, argv[0] );
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return( MBEDTLS_EXIT_FAILURE );
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}
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return( query_config( argv[1] ) );
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}
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