Differential D8395 Diff 25738 src/script/descriptor.h

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src/script/descriptor.h

// Copyright (c) 2018 The Bitcoin Core developers		// Copyright (c) 2018 The Bitcoin Core 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.

#ifndef BITCOIN_SCRIPT_DESCRIPTOR_H		#ifndef BITCOIN_SCRIPT_DESCRIPTOR_H
#define BITCOIN_SCRIPT_DESCRIPTOR_H		#define BITCOIN_SCRIPT_DESCRIPTOR_H

		#include <optional.h>
		#include <outputtype.h>
#include <script/script.h>		#include <script/script.h>
#include <script/sign.h>		#include <script/sign.h>
#include <script/signingprovider.h>		#include <script/signingprovider.h>

#include <vector>		#include <vector>

using ExtPubKeyMap = std::unordered_map<uint32_t, CExtPubKey>;		using ExtPubKeyMap = std::unordered_map<uint32_t, CExtPubKey>;

▲ Show 20 Lines • Show All 129 Lines • ▼ Show 20 Lines	struct Descriptor {
*		*
* @param[in] pos: The position at which to expand the descriptor. If		* @param[in] pos: The position at which to expand the descriptor. If
* IsRange() is false, this is ignored.		* IsRange() is false, this is ignored.
* @param[in] provider: The provider to query for the private keys.		* @param[in] provider: The provider to query for the private keys.
* @param[out] out: Any private keys available for the specified `pos`.		* @param[out] out: Any private keys available for the specified `pos`.
*/		*/
virtual void ExpandPrivate(int pos, const SigningProvider &provider,		virtual void ExpandPrivate(int pos, const SigningProvider &provider,
FlatSigningProvider &out) const = 0;		FlatSigningProvider &out) const = 0;

		/**
		* @return The OutputType of the scriptPubKey(s) produced by this
		* descriptor. Or nullopt if indeterminate (multiple or none)
		*/
		virtual Optional<OutputType> GetOutputType() const = 0;
};		};

/**		/**
* Parse a `descriptor` string. Included private keys are put in `out`.		* Parse a `descriptor` string. Included private keys are put in `out`.
*		*
* If the descriptor has a checksum, it must be valid. If `require_checksum`		* If the descriptor has a checksum, it must be valid. If `require_checksum`
* is set, the checksum is mandatory - otherwise it is optional.		* is set, the checksum is mandatory - otherwise it is optional.
*		*
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