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52 lines
1.8 KiB
C++
52 lines
1.8 KiB
C++
// Copyright (c) 2009-2019 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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#ifndef BITCOIN_CORE_IO_H
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#define BITCOIN_CORE_IO_H
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#include <amount.h>
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#include <attributes.h>
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#include <string>
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#include <vector>
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class CBlock;
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class CBlockHeader;
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class CScript;
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class CTransaction;
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struct CMutableTransaction;
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class uint256;
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class UniValue;
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struct CSpentIndexTxInfo;
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// core_read.cpp
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CScript ParseScript(const std::string& s);
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std::string ScriptToAsmStr(const CScript& script, const bool fAttemptSighashDecode = false);
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[[nodiscard]] bool DecodeHexTx(CMutableTransaction& tx, const std::string& hex_tx);
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[[nodiscard]] bool DecodeHexBlk(CBlock&, const std::string& strHexBlk);
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bool DecodeHexBlockHeader(CBlockHeader&, const std::string& hex_header);
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/**
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* Parse a hex string into 256 bits
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* @param[in] strHex a hex-formatted, 64-character string
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* @param[out] result the result of the parasing
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* @returns true if successful, false if not
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*
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* @see ParseHashV for an RPC-oriented version of this
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*/
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bool ParseHashStr(const std::string& strHex, uint256& result);
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std::vector<unsigned char> ParseHexUV(const UniValue& v, const std::string& strName);
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int ParseSighashString(const UniValue& sighash);
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// core_write.cpp
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UniValue ValueFromAmount(const CAmount& amount);
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std::string FormatScript(const CScript& script);
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std::string EncodeHexTx(const CTransaction& tx);
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std::string SighashToStr(unsigned char sighash_type);
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void ScriptPubKeyToUniv(const CScript& scriptPubKey, UniValue& out, bool fIncludeHex);
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void ScriptToUniv(const CScript& script, UniValue& out, bool include_address);
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void TxToUniv(const CTransaction& tx, const uint256& hashBlock, UniValue& entry, bool include_hex = true, const CSpentIndexTxInfo* ptxSpentInfo = nullptr);
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#endif // BITCOIN_CORE_IO_H
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