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/*
* XML Security Library
*
* globals.h: internal header only used during the compilation
*
* This is free software; see Copyright file in the source
* distribution for preciese wording.
*
* Copyright (C) 2002-2016 Aleksey Sanin <aleksey@aleksey.com>. All Rights Reserved.
*/
#ifndef __XMLSEC_GLOBALS_H__
#define __XMLSEC_GLOBALS_H__
/**
* Use autoconf defines if present.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif /* HAVE_CONFIG_H */
#define IN_XMLSEC_CRYPTO
#define XMLSEC_PRIVATE
/* Include common error helper macros. */
#include "../errors_helpers.h"
/**************************************************************
*
* Error constants for OpenSSL
*
*************************************************************/
/**
* XMLSEC_OPENSSL_ERRORS_LIB:
*
* Macro. The XMLSec library klass for OpenSSL errors reporting functions.
*/
#define XMLSEC_OPENSSL_ERRORS_LIB (ERR_LIB_USER + 57)
/**
* XMLSEC_OPENSSL_ERRORS_FUNCTION:
*
* Macro. The XMLSec library functions OpenSSL errors reporting functions.
*/
#define XMLSEC_OPENSSL_ERRORS_FUNCTION 0
/**
* xmlSecOpenSSLError:
* @errorFunction: the failed function name.
* @errorObject: the error specific error object (e.g. transform, key data, etc).
*
* Macro. The XMLSec library macro for reporting OpenSSL crypro errors.
*/
#define xmlSecOpenSSLError(errorFunction, errorObject) \
{ \
unsigned long error_code = ERR_peek_error(); \
const char* lib = ERR_lib_error_string(error_code); \
const char* func = ERR_func_error_string(error_code); \
const char* reason = ERR_reason_error_string(error_code); \
xmlSecError(XMLSEC_ERRORS_HERE, \
(const char*)(errorObject), \
(errorFunction), \
XMLSEC_ERRORS_R_CRYPTO_FAILED, \
"openssl error: %lu: %s: %s %s", \
error_code, \
xmlSecErrorsSafeString(lib), \
xmlSecErrorsSafeString(func), \
xmlSecErrorsSafeString(reason) \
); \
}
/**
* xmlSecOpenSSLError2:
* @errorFunction: the failed function name.
* @errorObject: the error specific error object (e.g. transform, key data, etc).
* @msg: the extra message.
* @param: the extra message param.
*
* Macro. The XMLSec library macro for reporting OpenSSL crypro errors.
*/
#define xmlSecOpenSSLError2(errorFunction, errorObject, msg, param) \
{ \
unsigned long error_code = ERR_peek_error(); \
const char* lib = ERR_lib_error_string(error_code); \
const char* func = ERR_func_error_string(error_code); \
const char* reason = ERR_reason_error_string(error_code); \
xmlSecError(XMLSEC_ERRORS_HERE, \
(const char*)(errorObject), \
(errorFunction), \
XMLSEC_ERRORS_R_CRYPTO_FAILED, \
msg "; openssl error: %lu: %s: %s %s", \
(param), \
error_code, \
xmlSecErrorsSafeString(lib), \
xmlSecErrorsSafeString(func), \
xmlSecErrorsSafeString(reason) \
); \
}
#endif /* ! __XMLSEC_GLOBALS_H__ */
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