/*
 * This file is part of the Flowee project
 * Copyright (C) 2009-2015 The Bitcoin Core developers
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef FLOWEE_CORE_IO_H
#define FLOWEE_CORE_IO_H

#include <string>
#include <vector>

class MutableBlock;
class CScript;
class CTransaction;
class uint256;
class UniValue;

// core_read.cpp
extern CScript ParseScript(const std::string& s);
extern std::string ScriptToAsmStr(const CScript& script, const bool fAttemptSighashDecode = false);
extern bool DecodeHexTx(CTransaction& tx, const std::string& strHexTx);
extern bool DecodeHexBlk(MutableBlock&, const std::string& strHexBlk);
extern uint256 ParseHashUV(const UniValue& v, const std::string& strName);
extern uint256 ParseHashStr(const std::string&, const std::string& strName);
extern std::vector<unsigned char> ParseHexUV(const UniValue& v, const std::string& strName);

// core_write.cpp
extern std::string EncodeHexTx(const CTransaction& tx);
extern void ScriptPubKeyToUniv(const CScript& scriptPubKey, UniValue& out, bool fIncludeHex);
extern void TxToUniv(const CTransaction& tx, const uint256& hashBlock, UniValue& entry);

#endif