a994a2c015
corrected burntx nExpiryHeight to prevent duplication of importtx (malleability) added importcoin validation for amount, ac_pubkey added sourcetx creation with amount in opret
44 lines
2.3 KiB
C++
44 lines
2.3 KiB
C++
/******************************************************************************
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* Copyright © 2014-2019 The SuperNET Developers. *
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* *
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* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
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* the top-level directory of this distribution for the individual copyright *
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* holder information and the developer policies on copyright and licensing. *
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* *
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* Unless otherwise agreed in a custom licensing agreement, no part of the *
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* SuperNET software, including this file may be copied, modified, propagated *
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* or distributed except according to the terms contained in the LICENSE file *
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* *
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* Removal or modification of this copyright notice is prohibited. *
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* *
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******************************************************************************/
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#ifndef IMPORTCOIN_H
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#define IMPORTCOIN_H
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#include "cc/eval.h"
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#include "coins.h"
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#include "primitives/transaction.h"
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#include "script/interpreter.h"
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#include <cryptoconditions.h>
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CAmount GetCoinImportValue(const CTransaction &tx);
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CTransaction MakeImportCoinTransaction(const TxProof proof,
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const CTransaction burnTx, const std::vector<CTxOut> payouts, uint32_t nExpiryHeightOverride = 0);
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CTxOut MakeBurnOutput(CAmount value, uint32_t targetCCid, std::string targetSymbol, const std::vector<CTxOut> payouts,std::vector<uint8_t> rawproof);
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bool UnmarshalBurnTx(const CTransaction &burnTx, std::string &targetSymbol, uint32_t *targetCCid, uint256 &payoutsHash,std::vector<uint8_t> &rawproof);
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bool UnmarshalImportTx(const CTransaction &importTx, TxProof &proof, CTransaction &burnTx,
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std::vector<CTxOut> &payouts);
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bool VerifyCoinImport(const CScript& scriptSig, TransactionSignatureChecker& checker, CValidationState &state);
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void AddImportTombstone(const CTransaction &importTx, CCoinsViewCache &inputs, int nHeight);
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void RemoveImportTombstone(const CTransaction &importTx, CCoinsViewCache &inputs);
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int ExistsImportTombstone(const CTransaction &importTx, const CCoinsViewCache &inputs);
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#endif /* IMPORTCOIN_H */
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