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65 lines
2.9 KiB
C++
65 lines
2.9 KiB
C++
// Copyright (c) 2014-2023 The Dash Core developers
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// Distributed under the MIT/X11 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_MASTERNODE_PAYMENTS_H
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#define BITCOIN_MASTERNODE_PAYMENTS_H
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#include <amount.h>
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#include <string>
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#include <vector>
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class CBlock;
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class CBlockIndex;
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class CDeterministicMNManager;
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class CGovernanceManager;
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class ChainstateManager;
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class CMasternodeSync;
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class CTransaction;
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class CSporkManager;
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class CTxOut;
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struct CMutableTransaction;
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namespace Consensus { struct Params; }
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/**
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* This helper returns amount that should be reallocated to platform
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* It is calculated based on total amount of masternode rewards (not block reward)
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*/
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CAmount PlatformShare(const CAmount masternodeReward);
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class CMNPaymentsProcessor
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{
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private:
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CDeterministicMNManager& m_dmnman;
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CGovernanceManager& m_govman;
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const ChainstateManager& m_chainman;
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const Consensus::Params& m_consensus_params;
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const CMasternodeSync& m_mn_sync;
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const CSporkManager& m_sporkman;
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private:
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[[nodiscard]] bool GetBlockTxOuts(const CBlockIndex* pindexPrev, const CAmount blockSubsidy, const CAmount feeReward,
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std::vector<CTxOut>& voutMasternodePaymentsRet);
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[[nodiscard]] bool GetMasternodeTxOuts(const CBlockIndex* pindexPrev, const CAmount blockSubsidy, const CAmount feeReward,
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std::vector<CTxOut>& voutMasternodePaymentsRet);
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[[nodiscard]] bool IsTransactionValid(const CTransaction& txNew, const CBlockIndex* pindexPrev, const CAmount blockSubsidy,
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const CAmount feeReward);
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[[nodiscard]] bool IsOldBudgetBlockValueValid(const CBlock& block, const int nBlockHeight, const CAmount blockReward, std::string& strErrorRet);
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public:
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explicit CMNPaymentsProcessor(CDeterministicMNManager& dmnman, CGovernanceManager& govman, const ChainstateManager& chainman,
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const Consensus::Params& consensus_params, const CMasternodeSync& mn_sync, const CSporkManager& sporkman) :
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m_dmnman{dmnman}, m_govman{govman}, m_chainman{chainman}, m_consensus_params{consensus_params}, m_mn_sync{mn_sync},
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m_sporkman{sporkman} {}
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bool IsBlockValueValid(const CBlock& block, const int nBlockHeight, const CAmount blockReward, std::string& strErrorRet, const bool check_superblock);
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bool IsBlockPayeeValid(const CTransaction& txNew, const CBlockIndex* pindexPrev, const CAmount blockSubsidy, const CAmount feeReward, const bool check_superblock);
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void FillBlockPayments(CMutableTransaction& txNew, const CBlockIndex* pindexPrev, const CAmount blockSubsidy, const CAmount feeReward,
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std::vector<CTxOut>& voutMasternodePaymentsRet, std::vector<CTxOut>& voutSuperblockPaymentsRet);
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};
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#endif // BITCOIN_MASTERNODE_PAYMENTS_H
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