69 lines
2.3 KiB
C
69 lines
2.3 KiB
C
/*------------------------------------------------------------------
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* safe_lib.h -- Safe C Library
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*
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* October 2008, Bo Berry
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* Modified 2012, Jonathan Toppins <jtoppins@users.sourceforge.net>
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*
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* Copyright (c) 2008-2013 by Cisco Systems, Inc
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*------------------------------------------------------------------
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*/
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#ifndef __SAFE_LIB_H__
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#define __SAFE_LIB_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "safe_types.h"
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#include "safe_lib_errno.h"
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/* C11 appendix K types - specific for bounds checking */
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typedef size_t rsize_t;
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/*
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* We depart from the standard and allow memory and string operations to
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* have different max sizes. See the respective safe_mem_lib.h or
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* safe_str_lib.h files.
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*/
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/* #define RSIZE_MAX (~(rsize_t)0) - leave here for completeness */
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typedef void (*constraint_handler_t) (const char * /* msg */,
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void * /* ptr */,
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errno_t /* error */);
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extern void abort_handler_s(const char *msg, void *ptr, errno_t error);
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extern void ignore_handler_s(const char *msg, void *ptr, errno_t error);
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#define sl_default_handler ignore_handler_s
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#include "safe_mem_lib.h"
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#include "safe_str_lib.h"
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#ifdef __cplusplus
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}
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#endif
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#endif /* __SAFE_LIB_H__ */
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