a85b5759f3
These files were pulled from the 1.6.3 release tarball. This new version builds against OpenSSL version 1.1 which will be the default in the new Debian Stable which is due to be released RealSoonNow (tm).
27 lines
473 B
C
27 lines
473 B
C
/* $OpenBSD: explicit_bzero.c,v 1.3 2014/06/21 02:34:26 matthew Exp $ */
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/*
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* Public domain.
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* Written by Matthew Dempsky.
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*/
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#include "config.h"
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#include <string.h>
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#ifdef HAVE_ATTR_WEAK
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__attribute__((weak)) void
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#else
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void
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#endif
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__explicit_bzero_hook(void *ATTR_UNUSED(buf), size_t ATTR_UNUSED(len))
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{
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}
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void
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explicit_bzero(void *buf, size_t len)
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{
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#ifdef UB_ON_WINDOWS
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SecureZeroMemory(buf, len);
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#endif
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memset(buf, 0, len);
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__explicit_bzero_hook(buf, len);
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}
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