error.h

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/*
 *  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.
 */
#ifndef MBEDTLS_ERROR_H
#define MBEDTLS_ERROR_H

#include "mbedtls/build_info.h"

#include <stddef.h>

#if ( defined(__ARMCC_VERSION) || defined(_MSC_VER) ) && \
    !defined(inline) && !defined(__cplusplus)
#define inline __inline
#endif

#ifdef __cplusplus
extern "C" {
#endif

#define MBEDTLS_ERR_ERROR_GENERIC_ERROR       -0x0001

#define MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED -0x006E

#define MBEDTLS_ERR_PLATFORM_HW_ACCEL_FAILED     -0x0070

#define MBEDTLS_ERR_PLATFORM_FEATURE_UNSUPPORTED -0x0072

#define MBEDTLS_ERROR_ADD( high, low ) \
        mbedtls_error_add( high, low, __FILE__, __LINE__ )

#if defined(MBEDTLS_TEST_HOOKS)

extern void (*mbedtls_test_hook_error_add)( int, int, const char *, int );
#endif

static inline int mbedtls_error_add( int high, int low,
                                     const char *file, int line )
{
#if defined(MBEDTLS_TEST_HOOKS)
    if( *mbedtls_test_hook_error_add != NULL )
        ( *mbedtls_test_hook_error_add )( high, low, file, line );
#endif
    (void)file;
    (void)line;

    return( high + low );
}

void mbedtls_strerror( int errnum, char *buffer, size_t buflen );

const char * mbedtls_high_level_strerr( int error_code );

const char * mbedtls_low_level_strerr( int error_code );

#ifdef __cplusplus
}
#endif

#endif /* error.h */