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/*
* Query the Mbed TLS compile time configuration
*
* 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.
*/
#include "mbedtls/build_info.h"
#include "mbedtls/platform.h"
#define USAGE \
"usage: %s [ -all | -any | -l ] <MBEDTLS_CONFIG> ...\n\n" \
"This program takes command line arguments which correspond to\n" \
"the string representation of Mbed TLS compile time configurations.\n\n" \
"If \"--all\" and \"--any\" are not used, then, if all given arguments\n" \
"are defined in the Mbed TLS build, 0 is returned; otherwise 1 is\n" \
"returned. Macro expansions of configurations will be printed (if any).\n" \
"-l\tPrint all available configuration.\n" \
"-all\tReturn 0 if all configurations are defined. Otherwise, return 1\n" \
"-any\tReturn 0 if any configuration is defined. Otherwise, return 1\n" \
"-h\tPrint this usage\n"
#include <string.h>
#include "query_config.h"
int main( int argc, char *argv[] )
{
int i;
if ( argc == 1 || strcmp( argv[1], "-h" ) == 0 )
{
mbedtls_printf( USAGE, argv[0] );
return( MBEDTLS_EXIT_FAILURE );
}
if( strcmp( argv[1], "-l" ) == 0 )
{
list_config();
return( 0 );
}
if( strcmp( argv[1], "-all" ) == 0 )
{
for( i = 2; i < argc; i++ )
{
if( query_config( argv[i] ) != 0 )
return( 1 );
}
return( 0 );
}
if( strcmp( argv[1], "-any" ) == 0 )
{
for( i = 2; i < argc; i++ )
{
if( query_config( argv[i] ) == 0 )
return( 0 );
}
return( 1 );
}
for( i = 1; i < argc; i++ )
{
if( query_config( argv[i] ) != 0 )
return( 1 );
}
return( 0 );
}
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