Coverage Report

Created: 2024-11-15 12:18

/root/bitcoin/src/wallet/coincontrol.cpp
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// Copyright (c) 2018-2021 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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#include <wallet/coincontrol.h>
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#include <common/args.h>
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namespace wallet {
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CCoinControl::CCoinControl()
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{
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    m_avoid_partial_spends = gArgs.GetBoolArg("-avoidpartialspends", DEFAULT_AVOIDPARTIALSPENDS);
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}
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bool CCoinControl::HasSelected() const
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{
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    return !m_selected.empty();
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}
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bool CCoinControl::IsSelected(const COutPoint& outpoint) const
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{
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    return m_selected.count(outpoint) > 0;
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}
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bool CCoinControl::IsExternalSelected(const COutPoint& outpoint) const
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{
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    const auto it = m_selected.find(outpoint);
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    return it != m_selected.end() && it->second.HasTxOut();
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}
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std::optional<CTxOut> CCoinControl::GetExternalOutput(const COutPoint& outpoint) const
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{
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    const auto it = m_selected.find(outpoint);
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    if (it == m_selected.end() || !it->second.HasTxOut()) {
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        return std::nullopt;
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    }
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    return it->second.GetTxOut();
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}
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PreselectedInput& CCoinControl::Select(const COutPoint& outpoint)
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{
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    auto& input = m_selected[outpoint];
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    input.SetPosition(m_selection_pos);
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    ++m_selection_pos;
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    return input;
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}
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void CCoinControl::UnSelect(const COutPoint& outpoint)
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{
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    m_selected.erase(outpoint);
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}
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void CCoinControl::UnSelectAll()
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{
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    m_selected.clear();
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}
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std::vector<COutPoint> CCoinControl::ListSelected() const
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{
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    std::vector<COutPoint> outpoints;
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    std::transform(m_selected.begin(), m_selected.end(), std::back_inserter(outpoints),
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        [](const std::map<COutPoint, PreselectedInput>::value_type& pair) {
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            return pair.first;
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        });
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    return outpoints;
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}
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void CCoinControl::SetInputWeight(const COutPoint& outpoint, int64_t weight)
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{
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    m_selected[outpoint].SetInputWeight(weight);
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}
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std::optional<int64_t> CCoinControl::GetInputWeight(const COutPoint& outpoint) const
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{
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    const auto it = m_selected.find(outpoint);
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    return it != m_selected.end() ? it->second.GetInputWeight() : std::nullopt;
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}
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std::optional<uint32_t> CCoinControl::GetSequence(const COutPoint& outpoint) const
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{
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    const auto it = m_selected.find(outpoint);
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    return it != m_selected.end() ? it->second.GetSequence() : std::nullopt;
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}
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std::pair<std::optional<CScript>, std::optional<CScriptWitness>> CCoinControl::GetScripts(const COutPoint& outpoint) const
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{
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    const auto it = m_selected.find(outpoint);
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    return it != m_selected.end() ? m_selected.at(outpoint).GetScripts() : std::make_pair(std::nullopt, std::nullopt);
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}
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void PreselectedInput::SetTxOut(const CTxOut& txout)
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{
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    m_txout = txout;
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}
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CTxOut PreselectedInput::GetTxOut() const
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{
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    assert(m_txout.has_value());
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    return m_txout.value();
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}
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bool PreselectedInput::HasTxOut() const
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{
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    return m_txout.has_value();
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}
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void PreselectedInput::SetInputWeight(int64_t weight)
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{
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    m_weight = weight;
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}
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std::optional<int64_t> PreselectedInput::GetInputWeight() const
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{
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    return m_weight;
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}
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void PreselectedInput::SetSequence(uint32_t sequence)
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{
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    m_sequence = sequence;
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}
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std::optional<uint32_t> PreselectedInput::GetSequence() const
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{
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    return m_sequence;
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}
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void PreselectedInput::SetScriptSig(const CScript& script)
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{
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    m_script_sig = script;
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}
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void PreselectedInput::SetScriptWitness(const CScriptWitness& script_wit)
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{
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    m_script_witness = script_wit;
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}
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bool PreselectedInput::HasScripts() const
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{
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    return m_script_sig.has_value() || m_script_witness.has_value();
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}
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std::pair<std::optional<CScript>, std::optional<CScriptWitness>> PreselectedInput::GetScripts() const
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{
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    return {m_script_sig, m_script_witness};
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}
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void PreselectedInput::SetPosition(unsigned int pos)
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{
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    m_pos = pos;
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}
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std::optional<unsigned int> PreselectedInput::GetPosition() const
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{
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    return m_pos;
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}
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} // namespace wallet