/*
	This file is part of cpp-ethereum.

	cpp-ethereum 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.

	cpp-ethereum 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 cpp-ethereum.  If not, see <http://www.gnu.org/licenses/>.
*/
/** @file Exceptions.h
 * @author Gav Wood <i@gavwood.com>
 * @date 2014
 */

#pragma once

#include <libdevcore/Exceptions.h>
#include "Common.h"

namespace dev
{
namespace eth
{

// information to add to exceptions
using errinfo_name = boost::error_info<struct tag_field, std::string>;
using errinfo_field = boost::error_info<struct tag_field, int>;
using errinfo_data = boost::error_info<struct tag_data, std::string>;
using errinfo_nonce = boost::error_info<struct tag_nonce, h64>;
using errinfo_difficulty = boost::error_info<struct tag_difficulty, u256>;
using errinfo_target = boost::error_info<struct tag_target, h256>;
using errinfo_seedHash = boost::error_info<struct tag_seedHash, h256>;
using errinfo_mixHash = boost::error_info<struct tag_mixHash, h256>;
using errinfo_ethashResult = boost::error_info<struct tag_ethashResult, std::tuple<h256, h256>>;
using BadFieldError = boost::tuple<errinfo_field, errinfo_data>;

DEV_SIMPLE_EXCEPTION(OutOfGasBase);
DEV_SIMPLE_EXCEPTION(OutOfGasIntrinsic);
DEV_SIMPLE_EXCEPTION(NotEnoughAvailableSpace);
DEV_SIMPLE_EXCEPTION(NotEnoughCash);
DEV_SIMPLE_EXCEPTION(GasPriceTooLow);
DEV_SIMPLE_EXCEPTION(BlockGasLimitReached);
DEV_SIMPLE_EXCEPTION(FeeTooSmall);
DEV_SIMPLE_EXCEPTION(TooMuchGasUsed);
DEV_SIMPLE_EXCEPTION(ExtraDataTooBig);
DEV_SIMPLE_EXCEPTION(InvalidSignature);
DEV_SIMPLE_EXCEPTION(InvalidBlockFormat);
DEV_SIMPLE_EXCEPTION(InvalidUnclesHash);
DEV_SIMPLE_EXCEPTION(TooManyUncles);
DEV_SIMPLE_EXCEPTION(UncleTooOld);
DEV_SIMPLE_EXCEPTION(UncleIsBrother);
DEV_SIMPLE_EXCEPTION(UncleInChain);
DEV_SIMPLE_EXCEPTION(InvalidStateRoot);
DEV_SIMPLE_EXCEPTION(InvalidGasUsed);
DEV_SIMPLE_EXCEPTION(InvalidTransactionsRoot);
DEV_SIMPLE_EXCEPTION(InvalidDifficulty);
DEV_SIMPLE_EXCEPTION(InvalidGasLimit);
DEV_SIMPLE_EXCEPTION(InvalidReceiptsStateRoot);
DEV_SIMPLE_EXCEPTION(InvalidTimestamp);
DEV_SIMPLE_EXCEPTION(InvalidLogBloom);
DEV_SIMPLE_EXCEPTION(InvalidNonce);
DEV_SIMPLE_EXCEPTION(InvalidBlockHeaderItemCount);
DEV_SIMPLE_EXCEPTION(InvalidBlockNonce);
DEV_SIMPLE_EXCEPTION(InvalidParentHash);
DEV_SIMPLE_EXCEPTION(InvalidNumber);

DEV_SIMPLE_EXCEPTION(DatabaseAlreadyOpen);
DEV_SIMPLE_EXCEPTION(DAGCreationFailure);
DEV_SIMPLE_EXCEPTION(DAGComputeFailure);

}
}