#include <scriptpubkeyman.h>

Inheritance diagram for wallet::DescriptorScriptPubKeyMan:

Collaboration diagram for wallet::DescriptorScriptPubKeyMan:

Public Member Functions
	DescriptorScriptPubKeyMan (WalletStorage &storage, WalletDescriptor &descriptor, int64_t keypool_size)
	DescriptorScriptPubKeyMan (WalletStorage &storage, int64_t keypool_size)
util::Result< CTxDestination >	GetNewDestination (OutputType type) override
bool	IsMine (const CScript &script) const override
bool	CheckDecryptionKey (const CKeyingMaterial &master_key) override
	Check that the given decryption key is valid for this ScriptPubKeyMan, i.e. it decrypts all of the keys handled by it.
bool	Encrypt (const CKeyingMaterial &master_key, WalletBatch *batch) override
util::Result< CTxDestination >	GetReservedDestination (OutputType type, bool internal, int64_t &index) override
void	ReturnDestination (int64_t index, bool internal, const CTxDestination &addr) override
bool	TopUp (unsigned int size=0) override
	Fills internal address pool.
std::vector< WalletDestination >	MarkUnusedAddresses (const CScript &script) override
	Mark unused addresses as being used Affects all keys up to and including the one determined by provided script.
bool	IsHDEnabled () const override
bool	SetupDescriptorGeneration (WalletBatch &batch, const CExtKey &master_key, OutputType addr_type, bool internal)
	Setup descriptors based on the given CExtkey.
bool	HavePrivateKeys () const override
bool	HasPrivKey (const CKeyID &keyid) const EXCLUSIVE_LOCKS_REQUIRED(cs_desc_man)
std::optional< CKey >	GetKey (const CKeyID &keyid) const EXCLUSIVE_LOCKS_REQUIRED(cs_desc_man)
	Retrieve the particular key if it is available. Returns nullopt if the key is not in the wallet, or if the wallet is locked.
bool	HaveCryptedKeys () const override
unsigned int	GetKeyPoolSize () const override
int64_t	GetTimeFirstKey () const override
std::unique_ptr< CKeyMetadata >	GetMetadata (const CTxDestination &dest) const override
bool	CanGetAddresses (bool internal=false) const override
std::unique_ptr< SigningProvider >	GetSolvingProvider (const CScript &script) const override
bool	CanProvide (const CScript &script, SignatureData &sigdata) override
	Whether this ScriptPubKeyMan can provide a SigningProvider (via GetSolvingProvider) that, combined with sigdata, can produce solving data.
std::unique_ptr< FlatSigningProvider >	GetSigningProvider (const CPubKey &pubkey) const
bool	SignTransaction (CMutableTransaction &tx, const std::map< COutPoint, Coin > &coins, int sighash, std::map< int, bilingual_str > &input_errors) const override
	Creates new signatures and adds them to the transaction.
SigningResult	SignMessage (const std::string &message, const PKHash &pkhash, std::string &str_sig) const override
	Sign a message with the given script.
std::optional< common::PSBTError >	FillPSBT (PartiallySignedTransaction &psbt, const PrecomputedTransactionData &txdata, std::optional< int > sighash_type=std::nullopt, bool sign=true, bool bip32derivs=false, int *n_signed=nullptr, bool finalize=true) const override
	Adds script and derivation path information to a PSBT, and optionally signs it.
uint256	GetID () const override
void	SetCache (const DescriptorCache &cache)
bool	AddKey (const CKeyID &key_id, const CKey &key)
bool	AddCryptedKey (const CKeyID &key_id, const CPubKey &pubkey, const std::vector< unsigned char > &crypted_key)
bool	HasWalletDescriptor (const WalletDescriptor &desc) const
util::Result< void >	UpdateWalletDescriptor (WalletDescriptor &descriptor)
bool	CanUpdateToWalletDescriptor (const WalletDescriptor &descriptor, std::string &error)
void	AddDescriptorKey (const CKey &key, const CPubKey &pubkey)
void	WriteDescriptor ()
WalletDescriptor	GetWalletDescriptor () const EXCLUSIVE_LOCKS_REQUIRED(cs_desc_man)
std::unordered_set< CScript, SaltedSipHasher >	GetScriptPubKeys () const override
	Returns a set of all the scriptPubKeys that this ScriptPubKeyMan watches.
std::unordered_set< CScript, SaltedSipHasher >	GetScriptPubKeys (int32_t minimum_index) const
int32_t	GetEndRange () const
bool	GetDescriptorString (std::string &out, bool priv) const
void	UpgradeDescriptorCache ()
Public Member Functions inherited from wallet::ScriptPubKeyMan
	ScriptPubKeyMan (WalletStorage &storage)
virtual	~ScriptPubKeyMan ()=default
virtual void	KeepDestination (int64_t index, const OutputType &type)
virtual void	RewriteDB ()
	The action to do when the DB needs rewrite.
template<typename... Params>
void	WalletLogPrintf (util::ConstevalFormatString< sizeof...(Params)> wallet_fmt, const Params &... params) const
	Prepends the wallet name in logging output to ease debugging in multi-wallet use cases.

Public Attributes
RecursiveMutex	cs_desc_man
Public Attributes inherited from wallet::ScriptPubKeyMan
boost::signals2::signal< void()>	NotifyCanGetAddressesChanged
	Keypool has new keys.
boost::signals2::signal< void(const ScriptPubKeyMan *spkm, int64_t new_birth_time)>	NotifyFirstKeyTimeChanged
	Birth time changed.

Protected Member Functions
WalletDescriptor m_wallet_descriptor	GUARDED_BY (cs_desc_man)
bool	TopUpWithDB (WalletBatch &batch, unsigned int size=0)
	Same as 'TopUp' but designed for use within a batch transaction context.

Private Types
using	ScriptPubKeyMap = std::map<CScript, int32_t>
using	PubKeyMap = std::map<CPubKey, int32_t>
using	CryptedKeyMap = std::map<CKeyID, std::pair<CPubKey, std::vector<unsigned char>>>
using	KeyMap = std::map<CKeyID, CKey>

Private Member Functions
ScriptPubKeyMap m_map_script_pub_keys	GUARDED_BY (cs_desc_man)
PubKeyMap m_map_pubkeys	GUARDED_BY (cs_desc_man)
KeyMap m_map_keys	GUARDED_BY (cs_desc_man)
CryptedKeyMap m_map_crypted_keys	GUARDED_BY (cs_desc_man)
int64_t m_keypool_size	GUARDED_BY (cs_desc_man)
	Number of pre-generated keys/scripts (part of the look-ahead process, used to detect payments).
bool	AddDescriptorKeyWithDB (WalletBatch &batch, const CKey &key, const CPubKey &pubkey) EXCLUSIVE_LOCKS_REQUIRED(cs_desc_man)
KeyMap	GetKeys () const EXCLUSIVE_LOCKS_REQUIRED(cs_desc_man)
std::unique_ptr< FlatSigningProvider >	GetSigningProvider (const CScript &script, bool include_private=false) const
std::unique_ptr< FlatSigningProvider >	GetSigningProvider (int32_t index, bool include_private=false) const EXCLUSIVE_LOCKS_REQUIRED(cs_desc_man)

Private Attributes
int32_t	m_max_cached_index = -1
bool	m_decryption_thoroughly_checked = false
	keeps track of whether Unlock has run a thorough check before
std::map< uint256, MuSig2SecNonce >	m_musig2_secnonces
	Map of a session id to MuSig2 secnonce.
std::map< int32_t, FlatSigningProvider >	m_map_signing_providers

Friends
class	LegacyDataSPKM

Additional Inherited Members
Protected Attributes inherited from wallet::ScriptPubKeyMan
WalletStorage &	m_storage

Detailed Description

Definition at line 275 of file scriptpubkeyman.h.

Member Typedef Documentation

◆ CryptedKeyMap

using wallet::DescriptorScriptPubKeyMan::CryptedKeyMap = std::map<CKeyID, std::pair<CPubKey, std::vector<unsigned char>>>

private

Definition at line 281 of file scriptpubkeyman.h.

◆ KeyMap

using wallet::DescriptorScriptPubKeyMan::KeyMap = std::map<CKeyID, CKey>

private

Definition at line 282 of file scriptpubkeyman.h.

◆ PubKeyMap

using wallet::DescriptorScriptPubKeyMan::PubKeyMap = std::map<CPubKey, int32_t>

private

Definition at line 280 of file scriptpubkeyman.h.

◆ ScriptPubKeyMap

using wallet::DescriptorScriptPubKeyMan::ScriptPubKeyMap = std::map<CScript, int32_t>

private

Definition at line 279 of file scriptpubkeyman.h.

Constructor & Destructor Documentation

◆ DescriptorScriptPubKeyMan() [1/2]

wallet::DescriptorScriptPubKeyMan::DescriptorScriptPubKeyMan	(	WalletStorage &	storage,
		WalletDescriptor &	descriptor,
		int64_t	keypool_size )

inline

Definition at line 328 of file scriptpubkeyman.h.

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◆ DescriptorScriptPubKeyMan() [2/2]

wallet::DescriptorScriptPubKeyMan::DescriptorScriptPubKeyMan	(	WalletStorage &	storage,
		int64_t	keypool_size )

inline

Definition at line 333 of file scriptpubkeyman.h.

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Member Function Documentation

◆ AddCryptedKey()

bool wallet::DescriptorScriptPubKeyMan::AddCryptedKey	(	const CKeyID &	key_id,
		const CPubKey &	pubkey,
		const std::vector< unsigned char > &	crypted_key )

Definition at line 1470 of file scriptpubkeyman.cpp.

◆ AddDescriptorKey()

void wallet::DescriptorScriptPubKeyMan::AddDescriptorKey	(	const CKey &	key,
		const CPubKey &	pubkey )

Definition at line 1094 of file scriptpubkeyman.cpp.

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◆ AddDescriptorKeyWithDB()

bool wallet::DescriptorScriptPubKeyMan::AddDescriptorKeyWithDB	(	WalletBatch &	batch,
		const CKey &	key,
		const CPubKey &	pubkey )

private

Definition at line 1103 of file scriptpubkeyman.cpp.

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◆ AddKey()

bool wallet::DescriptorScriptPubKeyMan::AddKey	(	const CKeyID &	key_id,
		const CKey &	key )

Definition at line 1463 of file scriptpubkeyman.cpp.

◆ CanGetAddresses()

bool wallet::DescriptorScriptPubKeyMan::CanGetAddresses ( bool internal = false ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1168 of file scriptpubkeyman.cpp.

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◆ CanProvide()

bool wallet::DescriptorScriptPubKeyMan::CanProvide	(	const CScript &	script,
		SignatureData &	sigdata )

overridevirtual

Whether this ScriptPubKeyMan can provide a SigningProvider (via GetSolvingProvider) that, combined with sigdata, can produce solving data.

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1272 of file scriptpubkeyman.cpp.

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◆ CanUpdateToWalletDescriptor()

bool wallet::DescriptorScriptPubKeyMan::CanUpdateToWalletDescriptor	(	const WalletDescriptor &	descriptor,
		std::string &	error )

Definition at line 1586 of file scriptpubkeyman.cpp.

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◆ CheckDecryptionKey()

bool wallet::DescriptorScriptPubKeyMan::CheckDecryptionKey ( const CKeyingMaterial & master_key )

overridevirtual

Check that the given decryption key is valid for this ScriptPubKeyMan, i.e. it decrypts all of the keys handled by it.

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 869 of file scriptpubkeyman.cpp.

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◆ Encrypt()

bool wallet::DescriptorScriptPubKeyMan::Encrypt	(	const CKeyingMaterial &	master_key,
		WalletBatch *	batch )

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 901 of file scriptpubkeyman.cpp.

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◆ FillPSBT()

std::optional< PSBTError > wallet::DescriptorScriptPubKeyMan::FillPSBT	(	PartiallySignedTransaction &	psbt,
		const PrecomputedTransactionData &	txdata,
		std::optional< int >	sighash_type = std::nullopt,
		bool	sign = true,
		bool	bip32derivs = false,
		int *	n_signed = nullptr,
		bool	finalize = true ) const

overridevirtual

Adds script and derivation path information to a PSBT, and optionally signs it.

Reimplemented from wallet::ScriptPubKeyMan.

Reimplemented in wallet::ExternalSignerScriptPubKeyMan.

Definition at line 1309 of file scriptpubkeyman.cpp.

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◆ GetDescriptorString()

bool wallet::DescriptorScriptPubKeyMan::GetDescriptorString	(	std::string &	out,
		bool	priv ) const

nodiscard

Definition at line 1523 of file scriptpubkeyman.cpp.

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◆ GetEndRange()

int32_t wallet::DescriptorScriptPubKeyMan::GetEndRange ( ) const

Definition at line 1518 of file scriptpubkeyman.cpp.

◆ GetID()

uint256 wallet::DescriptorScriptPubKeyMan::GetID ( ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1423 of file scriptpubkeyman.cpp.

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◆ GetKey()

std::optional< CKey > wallet::DescriptorScriptPubKeyMan::GetKey ( const CKeyID & keyid ) const

Retrieve the particular key if it is available. Returns nullopt if the key is not in the wallet, or if the wallet is locked.

Definition at line 968 of file scriptpubkeyman.cpp.

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◆ GetKeyPoolSize()

unsigned int wallet::DescriptorScriptPubKeyMan::GetKeyPoolSize ( ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1190 of file scriptpubkeyman.cpp.

◆ GetKeys()

std::map< CKeyID, CKey > wallet::DescriptorScriptPubKeyMan::GetKeys ( ) const

private

Definition at line 943 of file scriptpubkeyman.cpp.

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◆ GetMetadata()

std::unique_ptr< CKeyMetadata > wallet::DescriptorScriptPubKeyMan::GetMetadata ( const CTxDestination & dest ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1405 of file scriptpubkeyman.cpp.

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◆ GetNewDestination()

util::Result< CTxDestination > wallet::DescriptorScriptPubKeyMan::GetNewDestination ( OutputType type )

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 824 of file scriptpubkeyman.cpp.

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◆ GetReservedDestination()

util::Result< CTxDestination > wallet::DescriptorScriptPubKeyMan::GetReservedDestination	(	OutputType	type,
		bool	internal,
		int64_t &	index )

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 924 of file scriptpubkeyman.cpp.

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◆ GetScriptPubKeys() [1/2]

std::unordered_set< CScript, SaltedSipHasher > wallet::DescriptorScriptPubKeyMan::GetScriptPubKeys ( ) const

overridevirtual

Returns a set of all the scriptPubKeys that this ScriptPubKeyMan watches.

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1501 of file scriptpubkeyman.cpp.

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◆ GetScriptPubKeys() [2/2]

std::unordered_set< CScript, SaltedSipHasher > wallet::DescriptorScriptPubKeyMan::GetScriptPubKeys ( int32_t minimum_index ) const

Definition at line 1506 of file scriptpubkeyman.cpp.

◆ GetSigningProvider() [1/3]

std::unique_ptr< FlatSigningProvider > wallet::DescriptorScriptPubKeyMan::GetSigningProvider ( const CPubKey & pubkey ) const

Definition at line 1216 of file scriptpubkeyman.cpp.

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◆ GetSigningProvider() [2/3]

std::unique_ptr< FlatSigningProvider > wallet::DescriptorScriptPubKeyMan::GetSigningProvider	(	const CScript &	script,
		bool	include_private = false ) const

private

Definition at line 1202 of file scriptpubkeyman.cpp.

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◆ GetSigningProvider() [3/3]

std::unique_ptr< FlatSigningProvider > wallet::DescriptorScriptPubKeyMan::GetSigningProvider	(	int32_t	index,
		bool	include_private = false ) const

private

Definition at line 1235 of file scriptpubkeyman.cpp.

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◆ GetSolvingProvider()

std::unique_ptr< SigningProvider > wallet::DescriptorScriptPubKeyMan::GetSolvingProvider ( const CScript & script ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1267 of file scriptpubkeyman.cpp.

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◆ GetTimeFirstKey()

int64_t wallet::DescriptorScriptPubKeyMan::GetTimeFirstKey ( ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1196 of file scriptpubkeyman.cpp.

◆ GetWalletDescriptor()

WalletDescriptor wallet::DescriptorScriptPubKeyMan::GetWalletDescriptor ( ) const

Definition at line 1496 of file scriptpubkeyman.cpp.

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◆ GUARDED_BY() [1/6]

WalletDescriptor m_wallet_descriptor wallet::DescriptorScriptPubKeyMan::GUARDED_BY ( cs_desc_man )

protected

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◆ GUARDED_BY() [2/6]

int64_t m_keypool_size wallet::DescriptorScriptPubKeyMan::GUARDED_BY ( cs_desc_man )

inlineprivate

Number of pre-generated keys/scripts (part of the look-ahead process, used to detect payments).

Definition at line 295 of file scriptpubkeyman.h.

◆ GUARDED_BY() [3/6]

CryptedKeyMap m_map_crypted_keys wallet::DescriptorScriptPubKeyMan::GUARDED_BY ( cs_desc_man )

private

◆ GUARDED_BY() [4/6]

KeyMap m_map_keys wallet::DescriptorScriptPubKeyMan::GUARDED_BY ( cs_desc_man )

private

◆ GUARDED_BY() [5/6]

PubKeyMap m_map_pubkeys wallet::DescriptorScriptPubKeyMan::GUARDED_BY ( cs_desc_man )

private

◆ GUARDED_BY() [6/6]

ScriptPubKeyMap m_map_script_pub_keys wallet::DescriptorScriptPubKeyMan::GUARDED_BY ( cs_desc_man )

private

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◆ HasPrivKey()

bool wallet::DescriptorScriptPubKeyMan::HasPrivKey ( const CKeyID & keyid ) const

Definition at line 962 of file scriptpubkeyman.cpp.

◆ HasWalletDescriptor()

bool wallet::DescriptorScriptPubKeyMan::HasWalletDescriptor ( const WalletDescriptor & desc ) const

Definition at line 1481 of file scriptpubkeyman.cpp.

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◆ HaveCryptedKeys()

bool wallet::DescriptorScriptPubKeyMan::HaveCryptedKeys ( ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1184 of file scriptpubkeyman.cpp.

◆ HavePrivateKeys()

bool wallet::DescriptorScriptPubKeyMan::HavePrivateKeys ( ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1178 of file scriptpubkeyman.cpp.

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◆ IsHDEnabled()

bool wallet::DescriptorScriptPubKeyMan::IsHDEnabled ( ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1162 of file scriptpubkeyman.cpp.

◆ IsMine()

bool wallet::DescriptorScriptPubKeyMan::IsMine ( const CScript & script ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 863 of file scriptpubkeyman.cpp.

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◆ MarkUnusedAddresses()

std::vector< WalletDestination > wallet::DescriptorScriptPubKeyMan::MarkUnusedAddresses ( const CScript & script )

overridevirtual

Mark unused addresses as being used Affects all keys up to and including the one determined by provided script.

Parameters

script determines the last key to mark as used

Returns: All of the addresses affected

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1066 of file scriptpubkeyman.cpp.

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◆ ReturnDestination()

void wallet::DescriptorScriptPubKeyMan::ReturnDestination	(	int64_t	index,
		bool	internal,
		const CTxDestination &	addr )

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 932 of file scriptpubkeyman.cpp.

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◆ SetCache()

void wallet::DescriptorScriptPubKeyMan::SetCache ( const DescriptorCache & cache )

Definition at line 1429 of file scriptpubkeyman.cpp.

◆ SetupDescriptorGeneration()

bool wallet::DescriptorScriptPubKeyMan::SetupDescriptorGeneration	(	WalletBatch &	batch,
		const CExtKey &	master_key,
		OutputType	addr_type,
		bool	internal )

Setup descriptors based on the given CExtkey.

Definition at line 1135 of file scriptpubkeyman.cpp.

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◆ SignMessage()

SigningResult wallet::DescriptorScriptPubKeyMan::SignMessage	(	const std::string &	message,
		const PKHash &	pkhash,
		std::string &	str_sig ) const

overridevirtual

Sign a message with the given script.

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1291 of file scriptpubkeyman.cpp.

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◆ SignTransaction()

bool wallet::DescriptorScriptPubKeyMan::SignTransaction	(	CMutableTransaction &	tx,
		const std::map< COutPoint, Coin > &	coins,
		int	sighash,
		std::map< int, bilingual_str > &	input_errors ) const

overridevirtual

Creates new signatures and adds them to the transaction.

Returns whether all inputs were signed

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1277 of file scriptpubkeyman.cpp.

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◆ TopUp()

bool wallet::DescriptorScriptPubKeyMan::TopUp ( unsigned int size = 0 )

overridevirtual

Fills internal address pool.

Use within ScriptPubKeyMan implementations should be used sparingly and only when something from the address pool is removed, excluding GetNewDestination and GetReservedDestination. External wallet code is primarily responsible for topping up prior to fetching new addresses

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 992 of file scriptpubkeyman.cpp.

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◆ TopUpWithDB()

bool wallet::DescriptorScriptPubKeyMan::TopUpWithDB	(	WalletBatch &	batch,
		unsigned int	size = 0 )

protected

Same as 'TopUp' but designed for use within a batch transaction context.

Definition at line 1001 of file scriptpubkeyman.cpp.

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◆ UpdateWalletDescriptor()

util::Result< void > wallet::DescriptorScriptPubKeyMan::UpdateWalletDescriptor ( WalletDescriptor & descriptor )

Definition at line 1569 of file scriptpubkeyman.cpp.

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◆ UpgradeDescriptorCache()

void wallet::DescriptorScriptPubKeyMan::UpgradeDescriptorCache ( )

Definition at line 1540 of file scriptpubkeyman.cpp.

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◆ WriteDescriptor()

void wallet::DescriptorScriptPubKeyMan::WriteDescriptor ( )

Definition at line 1487 of file scriptpubkeyman.cpp.

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◆ LegacyDataSPKM

friend class LegacyDataSPKM

friend

Definition at line 277 of file scriptpubkeyman.h.

Member Data Documentation

◆ cs_desc_man

RecursiveMutex wallet::DescriptorScriptPubKeyMan::cs_desc_man

mutable

Definition at line 338 of file scriptpubkeyman.h.

◆ m_decryption_thoroughly_checked

bool wallet::DescriptorScriptPubKeyMan::m_decryption_thoroughly_checked = false

private

keeps track of whether Unlock has run a thorough check before

Definition at line 292 of file scriptpubkeyman.h.

◆ m_map_signing_providers

std::map<int32_t, FlatSigningProvider> wallet::DescriptorScriptPubKeyMan::m_map_signing_providers

mutableprivate

Definition at line 315 of file scriptpubkeyman.h.

◆ m_max_cached_index

int32_t wallet::DescriptorScriptPubKeyMan::m_max_cached_index = -1

private

Definition at line 286 of file scriptpubkeyman.h.

◆ m_musig2_secnonces

std::map<uint256, MuSig2SecNonce> wallet::DescriptorScriptPubKeyMan::m_musig2_secnonces

mutableprivate

Map of a session id to MuSig2 secnonce.

Stores MuSig2 secnonces while the MuSig2 signing session is still ongoing. Note that these secnonces must not be reused. In order to avoid being tricked into reusing a nonce, this map is held only in memory and must not be written to disk. The side effect is that signing sessions cannot persist across restarts, but this must be done in order to prevent nonce reuse.

The session id is an arbitrary value set by the signer in order for the signing logic to find ongoing signing sessions. It is the SHA256 of aggregate xonly key, + participant pubkey + sighash.

Definition at line 308 of file scriptpubkeyman.h.

The documentation for this class was generated from the following files:

src/wallet/scriptpubkeyman.h
src/wallet/scriptpubkeyman.cpp

Public Member Functions

Public Attributes

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Friends

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ CryptedKeyMap

◆ KeyMap

◆ PubKeyMap

◆ ScriptPubKeyMap

Constructor & Destructor Documentation

◆ DescriptorScriptPubKeyMan() [1/2]

◆ DescriptorScriptPubKeyMan() [2/2]

Member Function Documentation

◆ AddCryptedKey()

◆ AddDescriptorKey()

◆ AddDescriptorKeyWithDB()

◆ AddKey()

◆ CanGetAddresses()

◆ CanProvide()

◆ CanUpdateToWalletDescriptor()

◆ CheckDecryptionKey()

◆ Encrypt()

◆ FillPSBT()

◆ GetDescriptorString()

◆ GetEndRange()

◆ GetID()

◆ GetKey()

◆ GetKeyPoolSize()

◆ GetKeys()

◆ GetMetadata()

◆ GetNewDestination()

◆ GetReservedDestination()

◆ GetScriptPubKeys() [1/2]

◆ GetScriptPubKeys() [2/2]

◆ GetSigningProvider() [1/3]

◆ GetSigningProvider() [2/3]

◆ GetSigningProvider() [3/3]

◆ GetSolvingProvider()

◆ GetTimeFirstKey()

◆ GetWalletDescriptor()

◆ GUARDED_BY() [1/6]

◆ GUARDED_BY() [2/6]

◆ GUARDED_BY() [3/6]

◆ GUARDED_BY() [4/6]

◆ GUARDED_BY() [5/6]

◆ GUARDED_BY() [6/6]

◆ HasPrivKey()

◆ HasWalletDescriptor()

◆ HaveCryptedKeys()

◆ HavePrivateKeys()

◆ IsHDEnabled()

◆ IsMine()

◆ MarkUnusedAddresses()

◆ ReturnDestination()

◆ SetCache()

◆ SetupDescriptorGeneration()

◆ SignMessage()

◆ SignTransaction()

◆ TopUp()

◆ TopUpWithDB()

◆ UpdateWalletDescriptor()

◆ UpgradeDescriptorCache()

◆ WriteDescriptor()

Friends And Related Symbol Documentation

◆ LegacyDataSPKM

Member Data Documentation

◆ cs_desc_man

◆ m_decryption_thoroughly_checked

◆ m_map_signing_providers

◆ m_max_cached_index

◆ m_musig2_secnonces