bitcoin/src/outputtype.h
Andrew Chow 87a0e7a3b7 Disallow bech32m addresses for legacy wallet things
We don't want the legacy wallet to ever have bech32m addresses so don't
allow importing them. This includes addmultisigaddress as that is a
legacy wallet only RPC

Additionally, bech32m multisigs are not available yet, so disallow them
in createmultisig.
2021-06-22 21:57:04 -04:00

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// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2020 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_OUTPUTTYPE_H
#define BITCOIN_OUTPUTTYPE_H
#include <attributes.h>
#include <script/signingprovider.h>
#include <script/standard.h>
#include <array>
#include <string>
#include <vector>
enum class OutputType {
LEGACY,
P2SH_SEGWIT,
BECH32,
BECH32M,
};
static constexpr auto OUTPUT_TYPES = std::array{
OutputType::LEGACY,
OutputType::P2SH_SEGWIT,
OutputType::BECH32,
OutputType::BECH32M,
};
[[nodiscard]] bool ParseOutputType(const std::string& str, OutputType& output_type);
const std::string& FormatOutputType(OutputType type);
/**
* Get a destination of the requested type (if possible) to the specified key.
* The caller must make sure LearnRelatedScripts has been called beforehand.
*/
CTxDestination GetDestinationForKey(const CPubKey& key, OutputType);
/** Get all destinations (potentially) supported by the wallet for the given key. */
std::vector<CTxDestination> GetAllDestinationsForKey(const CPubKey& key);
/**
* Get a destination of the requested type (if possible) to the specified script.
* This function will automatically add the script (and any other
* necessary scripts) to the keystore.
*/
CTxDestination AddAndGetDestinationForScript(FillableSigningProvider& keystore, const CScript& script, OutputType);
/** Get the OutputType for a CTxDestination */
std::optional<OutputType> OutputTypeFromDestination(const CTxDestination& dest);
#endif // BITCOIN_OUTPUTTYPE_H