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-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT- Commits of previous years: - 2021: f47dda2c58b5d8d623e0e7ff4e74bc352dfa83d7 - 2020: fa0074e2d82928016a43ca408717154a1c70a4db - 2019: aaaaad6ac95b402fe18d019d67897ced6b316ee0
16 lines
559 B
C
16 lines
559 B
C
// Copyright (c) 2009-2010 Satoshi Nakamoto
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// Copyright (c) 2009-2022 The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#ifndef BITCOIN_SUPPORT_CLEANSE_H
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#define BITCOIN_SUPPORT_CLEANSE_H
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#include <cstdlib>
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/** Secure overwrite a buffer (possibly containing secret data) with zero-bytes. The write
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* operation will not be optimized out by the compiler. */
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void memory_cleanse(void *ptr, size_t len);
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#endif // BITCOIN_SUPPORT_CLEANSE_H
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