Differential D1509 Diff 4147 src/dstencode.cpp

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src/dstencode.cpp

	// Copyright (c) 2017 The Bitcoin developers			// Copyright (c) 2017 The Bitcoin developers
	// Distributed under the MIT software license, see the accompanying			// Distributed under the MIT software license, see the accompanying
	// file COPYING or http://www.opensource.org/licenses/mit-license.php.			// file COPYING or http://www.opensource.org/licenses/mit-license.php.
	#include "dstencode.h"			#include "dstencode.h"
	#include "base58.h"			#include "base58.h"
	#include "cashaddrenc.h"			#include "cashaddrenc.h"
	#include "chainparams.h"
	#include "config.h"			#include "config.h"
	#include "script/standard.h"			#include "script/standard.h"

	std::string EncodeDestination(const CTxDestination &dest,			std::string EncodeDestination(const CTxDestination &dest,
	const Config &config) {			const Config &config) {
	const CChainParams &params = config.GetChainParams();			const CChainParams &params = config.GetChainParams();
	return config.UseCashAddrEncoding() ? EncodeCashAddr(dest, params)			return config.UseCashAddrEncoding() ? EncodeCashAddr(dest, params)
	: EncodeLegacyAddr(dest, params);			: EncodeLegacyAddr(dest, params);
	}			}

	CTxDestination DecodeDestination(const std::string &addr,			CTxDestination DecodeDestination(const std::string &addr,
	const CChainParams &params) {			const Config &config) {
				const CChainParams &params = config.GetChainParams();
	CTxDestination dst = DecodeCashAddr(addr, params);			CTxDestination dst = DecodeCashAddr(addr, params);
	if (IsValidDestination(dst)) {			if (IsValidDestination(dst)) {
	return dst;			return dst;
	}			}
	return DecodeLegacyAddr(addr, params);			return DecodeLegacyAddr(addr, params);
	}			}

	bool IsValidDestinationString(const std::string &addr,			bool IsValidDestinationString(const std::string &addr, const Config &config) {
	const CChainParams &params) {			return IsValidDestination(DecodeDestination(addr, config));
	return IsValidDestination(DecodeDestination(addr, params));
	}

	std::string EncodeDestination(const CTxDestination &dst) {
	return EncodeDestination(dst, GetConfig());
	}			}