75 lines
1.5 KiB
C
75 lines
1.5 KiB
C
/*
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* include/ssl_applink.c -- common NTP code for openssl/applink.c
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*
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* Each program which uses OpenSSL should include this file in _one_
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* of its source files and call ssl_applink() before any OpenSSL
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* functions.
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*/
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#if defined(OPENSSL) && defined(SYS_WINNT)
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# ifdef _MSC_VER
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# pragma warning(push)
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# pragma warning(disable: 4152)
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# endif
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# include <openssl/applink.c>
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# ifdef _MSC_VER
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# pragma warning(pop)
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# endif
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#endif
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#if defined(OPENSSL) && defined(_MSC_VER) && defined(_DEBUG)
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#define WRAP_DBG_MALLOC
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#endif
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#ifdef WRAP_DBG_MALLOC
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void *wrap_dbg_malloc(size_t s, const char *f, int l);
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void *wrap_dbg_realloc(void *p, size_t s, const char *f, int l);
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void wrap_dbg_free(void *p);
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#endif
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#if defined(OPENSSL) && defined(SYS_WINNT)
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void ssl_applink(void);
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void
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ssl_applink(void)
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{
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#ifdef WRAP_DBG_MALLOC
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CRYPTO_set_mem_ex_functions(wrap_dbg_malloc, wrap_dbg_realloc, wrap_dbg_free);
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#else
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CRYPTO_malloc_init();
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#endif
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}
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#else /* !OPENSSL || !SYS_WINNT */
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#define ssl_applink() do {} while (0)
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#endif
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#ifdef WRAP_DBG_MALLOC
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/*
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* OpenSSL malloc overriding uses different parameters
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* for DEBUG malloc/realloc/free (lacking block type).
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* Simple wrappers convert.
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*/
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void *wrap_dbg_malloc(size_t s, const char *f, int l)
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{
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void *ret;
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ret = _malloc_dbg(s, _NORMAL_BLOCK, f, l);
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return ret;
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}
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void *wrap_dbg_realloc(void *p, size_t s, const char *f, int l)
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{
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void *ret;
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ret = _realloc_dbg(p, s, _NORMAL_BLOCK, f, l);
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return ret;
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}
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void wrap_dbg_free(void *p)
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{
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_free_dbg(p, _NORMAL_BLOCK);
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}
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#endif /* WRAP_DBG_MALLOC */
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