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bitcoin-bitcoin-core/src/util/error.h
Sjors Provoost 806b0052c3
[wallet] abort when attempting to fund a transaction above maxtxfee
FundTransaction calls GetMinimumFee which, when the fee rate is absurdly high, quietly reduced the fee to -maxtxfee. Becaue an absurdly high fee rate is usually the result of a fat finger, aborting seems safer behavior.
2019-06-28 22:44:38 -04:00

39 lines
1.1 KiB
C++

// Copyright (c) 2010-2018 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_UTIL_ERROR_H
#define BITCOIN_UTIL_ERROR_H
/**
* util/error.h is a common place for definitions of simple error types and
* string functions. Types and functions defined here should not require any
* outside dependencies.
*
* Error types defined here can be used in different parts of the bitcoin
* codebase, to avoid the need to write boilerplate code catching and
* translating errors passed across wallet/node/rpc/gui code boundaries.
*/
#include <string>
enum class TransactionError {
OK, //!< No error
MISSING_INPUTS,
ALREADY_IN_CHAIN,
P2P_DISABLED,
MEMPOOL_REJECTED,
MEMPOOL_ERROR,
INVALID_PSBT,
PSBT_MISMATCH,
SIGHASH_MISMATCH,
MAX_FEE_EXCEEDED,
};
std::string TransactionErrorString(const TransactionError error);
std::string AmountHighWarn(const std::string& optname);
std::string AmountErrMsg(const char* const optname, const std::string& strValue);
#endif // BITCOIN_UTIL_ERROR_H