getuniquepath.cpp

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// Copyright (c) 2021-2022 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
#include <random.h>
#include <util/fs.h>
#include <util/strencodings.h>
 
fs::path GetUniquePath(const fs::path& base)
{
    FastRandomContext rnd;
    fs::path tmpFile = base / fs::u8path(HexStr(rnd.randbytes(8)));
    return tmpFile;
}