Return minimum fee rate rather than -1 in estimatefee RPC API

[VerusCoin.git] / src / key_io.h

// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2015 The Bitcoin Core developers
// Copyright (c) 2016-2018 The Zcash developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or https://www.opensource.org/licenses/mit-license.php .

#ifndef BITCOIN_KEYIO_H
#define BITCOIN_KEYIO_H

#include <chainparams.h>
#include <key.h>
#include <pubkey.h>
#include <zcash/Address.hpp>
#include <zcash/zip32.h>

#include <string>

extern CIdentityID VERUS_DEFAULTID;
extern bool VERUS_PRIVATECHANGE;
extern std::string VERUS_DEFAULT_ZADDR;

std::string TrimLeading(const std::string &Name, unsigned char ch);
std::string TrimTrailing(const std::string &Name, unsigned char ch);
std::string TrimSpaces(const std::string &Name);

CKey DecodeSecret(const std::string& str);
std::string EncodeSecret(const CKey& key);

CExtKey DecodeExtKey(const std::string& str);
std::string EncodeExtKey(const CExtKey& extkey);
CExtPubKey DecodeExtPubKey(const std::string& str);
std::string EncodeExtPubKey(const CExtPubKey& extpubkey);

std::string EncodeDestination(const CTxDestination& dest);
std::vector<unsigned char> GetDestinationBytes(const CTxDestination& dest);
uint160 GetDestinationID(const CTxDestination dest);
CTxDestination DecodeDestination(const std::string& str);
bool IsValidDestinationString(const std::string& str);
bool IsValidDestinationString(const std::string& str, const CChainParams& params);

std::string EncodePaymentAddress(const libzcash::PaymentAddress& zaddr);
libzcash::PaymentAddress DecodePaymentAddress(const std::string& str);
bool IsValidPaymentAddressString(const std::string& str, uint32_t consensusBranchId);

std::string EncodeViewingKey(const libzcash::ViewingKey& vk);
libzcash::ViewingKey DecodeViewingKey(const std::string& str);

std::string EncodeSpendingKey(const libzcash::SpendingKey& zkey);
libzcash::SpendingKey DecodeSpendingKey(const std::string& str);

#endif // BITCOIN_KEYIO_H