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Merge bitcoin/bitcoin#31464: util: Add missing types in make_secure_unique
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fa397177ac util: Add missing types in make_secure_unique (MarcoFalke)

Pull request description:

  The return type of `std::forward` depends on the template type, and can not be recovered from the args. Attempting to do so will result in a compile failure. For example, `make_secure_unique<std::string>(std::string{});` does not compile on current master, but does with this pull.

  Another example would be `make_secure_unique<std::pair<std::string, std::unique_ptr<int>>>(std::string{}, std::make_unique<int>(21));`

ACKs for top commit:
  hodlinator:
    ACK fa397177ac
  hebasto:
    ACK fa397177ac.
  TheCharlatan:
    ACK fa397177ac

Tree-SHA512: cc902c1111c929a79a6f806b5097136a465e8c727474176bad30a5777ebbb30bedb0bd35273b43bf839d2c00492500ddec724bd17349250451f6b329cb71e6f2
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merge-script 2025-01-06 15:19:24 +00:00
commit 41a2ce9b7d
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1 changed files with 2 additions and 2 deletions
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4
src/support/allocators/secure.h
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@ -1,5 +1,5 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto // Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2021 The Bitcoin Core developers // Copyright (c) 2009-present The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying // Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php. // file COPYING or http://www.opensource.org/licenses/mit-license.php.
@ -74,7 +74,7 @@ secure_unique_ptr<T> make_secure_unique(Args&&... as)
// initialize in place, and return as secure_unique_ptr // initialize in place, and return as secure_unique_ptr
try { try {
return secure_unique_ptr<T>(new (p) T(std::forward(as)...)); return secure_unique_ptr<T>(new (p) T(std::forward<Args>(as)...));
} catch (...) { } catch (...) {
secure_allocator<T>().deallocate(p, 1); secure_allocator<T>().deallocate(p, 1);
throw; throw;