mirror of
https://github.com/yuzu-emu/mbedtls
synced 2024-11-25 00:38:16 +00:00
93 lines
2.4 KiB
C
93 lines
2.4 KiB
C
/*
|
|
* Translate error code to error string
|
|
*
|
|
* Copyright (C) 2006-2012, ARM Limited, All Rights Reserved
|
|
*
|
|
* This file is part of mbed TLS (https://polarssl.org)
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program; if not, write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*/
|
|
|
|
#if !defined(POLARSSL_CONFIG_FILE)
|
|
#include "polarssl/config.h"
|
|
#else
|
|
#include POLARSSL_CONFIG_FILE
|
|
#endif
|
|
|
|
#if defined(POLARSSL_PLATFORM_C)
|
|
#include "polarssl/platform.h"
|
|
#else
|
|
#include <stdio.h>
|
|
#define polarssl_printf printf
|
|
#endif
|
|
|
|
#if defined(POLARSSL_ERROR_C) || defined(POLARSSL_ERROR_STRERROR_DUMMY)
|
|
#include "polarssl/error.h"
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#endif
|
|
|
|
#define USAGE \
|
|
"\n usage: strerror <errorcode>\n" \
|
|
"\n where <errorcode> can be a decimal or hexadecimal (starts with 0x or -0x)\n"
|
|
|
|
#if !defined(POLARSSL_ERROR_C) && !defined(POLARSSL_ERROR_STRERROR_DUMMY)
|
|
int main( void )
|
|
{
|
|
polarssl_printf("POLARSSL_ERROR_C and/or POLARSSL_ERROR_STRERROR_DUMMY not defined.\n");
|
|
return( 0 );
|
|
}
|
|
#else
|
|
int main( int argc, char *argv[] )
|
|
{
|
|
long int val;
|
|
char *end = argv[1];
|
|
|
|
if( argc != 2 )
|
|
{
|
|
polarssl_printf( USAGE );
|
|
return( 0 );
|
|
}
|
|
|
|
val = strtol( argv[1], &end, 10 );
|
|
if( *end != '\0' )
|
|
{
|
|
val = strtol( argv[1], &end, 16 );
|
|
if( *end != '\0' )
|
|
{
|
|
polarssl_printf( USAGE );
|
|
return( 0 );
|
|
}
|
|
}
|
|
if( val > 0 )
|
|
val = -val;
|
|
|
|
if( val != 0 )
|
|
{
|
|
char error_buf[200];
|
|
polarssl_strerror( val, error_buf, 200 );
|
|
polarssl_printf("Last error was: -0x%04x - %s\n\n", (int) -val, error_buf );
|
|
}
|
|
|
|
#if defined(_WIN32)
|
|
polarssl_printf( " + Press Enter to exit this program.\n" );
|
|
fflush( stdout ); getchar();
|
|
#endif
|
|
|
|
return( val );
|
|
}
|
|
#endif /* POLARSSL_ERROR_C */
|