#include <scriptpubkeyman.h>

Inheritance diagram for wallet::DescriptorScriptPubKeyMan:

Collaboration diagram for wallet::DescriptorScriptPubKeyMan:

Public Member Functions
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	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, const common::PSBTFillOptions &options, int *n_signed=nullptr) const override
	Adds script and derivation path information to a PSBT, and optionally signs it.
uint256	GetID () const override
bool	HasWalletDescriptor (const WalletDescriptor &desc) const
util::Result< void >	UpdateWalletDescriptor (WalletDescriptor &descriptor, const FlatSigningProvider &provider)
bool	CanUpdateToWalletDescriptor (const WalletDescriptor &descriptor, std::string &error)
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)
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.

Static Public Member Functions
static std::unique_ptr< DescriptorScriptPubKeyMan >	LoadFromStorage (WalletStorage &storage, const uint256 &id, WalletDescriptor &descriptor, int64_t keypool_size, const KeyMap &keys, const CryptedKeyMap &ckeys)
static std::unique_ptr< DescriptorScriptPubKeyMan >	CreateFromImport (WalletStorage &storage, WalletDescriptor &descriptor, int64_t keypool_size, const FlatSigningProvider &provider)
static std::unique_ptr< DescriptorScriptPubKeyMan >	CreateFromMigration (WalletStorage &storage, WalletBatch &batch, WalletDescriptor &descriptor, int64_t keypool_size, const FlatSigningProvider &provider)
static std::unique_ptr< DescriptorScriptPubKeyMan >	GenerateNewSingleSig (WalletStorage &storage, WalletBatch &batch, int64_t keypool_size, const CExtKey &master_key, OutputType addr_type, bool internal)

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

Protected Member Functions
	DescriptorScriptPubKeyMan (WalletStorage &storage, const uint256 &id, WalletDescriptor &descriptor, int64_t keypool_size, const KeyMap &keys, const CryptedKeyMap &ckeys)
	Create a DescriptorScriptPubKeyMan from existing data (i.e. during loading).
	DescriptorScriptPubKeyMan (WalletStorage &storage, WalletDescriptor &descriptor, int64_t keypool_size)
	Create a new DescriptorScriptPubKeyMan from a descriptor (e.g. from an import, newly generated).
WalletDescriptor m_wallet_descriptor	GUARDED_BY (cs_desc_man)
void	IncIndex () EXCLUSIVE_LOCKS_REQUIRED(cs_desc_man)
void	DecIndex () EXCLUSIVE_LOCKS_REQUIRED(cs_desc_man)
void	SetRangeEnd (int32_t end) EXCLUSIVE_LOCKS_REQUIRED(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>

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)
void	Load ()
void	UpdateWithSigningProvider (WalletBatch &batch, const FlatSigningProvider &signing_provider) 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.
const uint256	m_id
std::map< int32_t, FlatSigningProvider >	m_map_signing_providers

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

Detailed Description

Definition at line 272 of file scriptpubkeyman.h.

Member Typedef Documentation

◆ PubKeyMap

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

private

Definition at line 276 of file scriptpubkeyman.h.

◆ ScriptPubKeyMap

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

private

Definition at line 275 of file scriptpubkeyman.h.

Constructor & Destructor Documentation

◆ DescriptorScriptPubKeyMan() [1/2]

wallet::DescriptorScriptPubKeyMan::DescriptorScriptPubKeyMan	(	WalletStorage &	storage,
		const uint256 &	id,
		WalletDescriptor &	descriptor,
		int64_t	keypool_size,
		const KeyMap &	keys,
		const CryptedKeyMap &	ckeys )

protected

Create a DescriptorScriptPubKeyMan from existing data (i.e. during loading).

Definition at line 849 of file scriptpubkeyman.cpp.

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◆ DescriptorScriptPubKeyMan() [2/2]

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

inlineprotected

Create a new DescriptorScriptPubKeyMan from a descriptor (e.g. from an import, newly generated).

Definition at line 326 of file scriptpubkeyman.h.

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Member Function Documentation

◆ AddDescriptorKeyWithDB()

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

private

Definition at line 1199 of file scriptpubkeyman.cpp.

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◆ CanGetAddresses()

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

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1237 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 1341 of file scriptpubkeyman.cpp.

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◆ CanUpdateToWalletDescriptor()

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

Definition at line 1653 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 978 of file scriptpubkeyman.cpp.

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◆ CreateFromImport()

std::unique_ptr< DescriptorScriptPubKeyMan > wallet::DescriptorScriptPubKeyMan::CreateFromImport	(	WalletStorage &	storage,
		WalletDescriptor &	descriptor,
		int64_t	keypool_size,
		const FlatSigningProvider &	provider )

static

Definition at line 832 of file scriptpubkeyman.cpp.

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◆ CreateFromMigration()

std::unique_ptr< DescriptorScriptPubKeyMan > wallet::DescriptorScriptPubKeyMan::CreateFromMigration	(	WalletStorage &	storage,
		WalletBatch &	batch,
		WalletDescriptor &	descriptor,
		int64_t	keypool_size,
		const FlatSigningProvider &	provider )

static

Definition at line 841 of file scriptpubkeyman.cpp.

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◆ DecIndex()

void wallet::DescriptorScriptPubKeyMan::DecIndex ( )

protected

Definition at line 909 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 1010 of file scriptpubkeyman.cpp.

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◆ FillPSBT()

std::optional< PSBTError > wallet::DescriptorScriptPubKeyMan::FillPSBT	(	PartiallySignedTransaction &	psbt,
		const PrecomputedTransactionData &	txdata,
		const common::PSBTFillOptions &	options,
		int *	n_signed = nullptr ) 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 1378 of file scriptpubkeyman.cpp.

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◆ GenerateNewSingleSig()

std::unique_ptr< DescriptorScriptPubKeyMan > wallet::DescriptorScriptPubKeyMan::GenerateNewSingleSig	(	WalletStorage &	storage,
		WalletBatch &	batch,
		int64_t	keypool_size,
		const CExtKey &	master_key,
		OutputType	addr_type,
		bool	internal )

static

Definition at line 868 of file scriptpubkeyman.cpp.

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◆ GetDescriptorString()

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

nodiscard

Definition at line 1571 of file scriptpubkeyman.cpp.

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◆ GetEndRange()

int32_t wallet::DescriptorScriptPubKeyMan::GetEndRange ( ) const

Definition at line 1566 of file scriptpubkeyman.cpp.

◆ GetID()

uint256 wallet::DescriptorScriptPubKeyMan::GetID ( ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1491 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 1076 of file scriptpubkeyman.cpp.

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◆ GetKeyPoolSize()

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

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1259 of file scriptpubkeyman.cpp.

◆ GetKeys()

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

private

Definition at line 1051 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 1473 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 933 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 1033 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 1549 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 1554 of file scriptpubkeyman.cpp.

◆ GetSigningProvider() [1/3]

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

Definition at line 1285 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 1271 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 1304 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 1336 of file scriptpubkeyman.cpp.

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◆ GetTimeFirstKey()

int64_t wallet::DescriptorScriptPubKeyMan::GetTimeFirstKey ( ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1265 of file scriptpubkeyman.cpp.

◆ GetWalletDescriptor()

WalletDescriptor wallet::DescriptorScriptPubKeyMan::GetWalletDescriptor ( ) const

Definition at line 1544 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 289 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

◆ HasPrivKey()

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

Definition at line 1070 of file scriptpubkeyman.cpp.

◆ HasWalletDescriptor()

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

Definition at line 1529 of file scriptpubkeyman.cpp.

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◆ HaveCryptedKeys()

bool wallet::DescriptorScriptPubKeyMan::HaveCryptedKeys ( ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1253 of file scriptpubkeyman.cpp.

◆ HavePrivateKeys()

bool wallet::DescriptorScriptPubKeyMan::HavePrivateKeys ( ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1247 of file scriptpubkeyman.cpp.

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◆ IncIndex()

void wallet::DescriptorScriptPubKeyMan::IncIndex ( )

protected

Definition at line 897 of file scriptpubkeyman.cpp.

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◆ IsHDEnabled()

bool wallet::DescriptorScriptPubKeyMan::IsHDEnabled ( ) const

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 1231 of file scriptpubkeyman.cpp.

◆ IsMine()

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

overridevirtual

Reimplemented from wallet::ScriptPubKeyMan.

Definition at line 972 of file scriptpubkeyman.cpp.

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◆ Load()

void wallet::DescriptorScriptPubKeyMan::Load ( )

private

Definition at line 1496 of file scriptpubkeyman.cpp.

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◆ LoadFromStorage()

std::unique_ptr< DescriptorScriptPubKeyMan > wallet::DescriptorScriptPubKeyMan::LoadFromStorage	(	WalletStorage &	storage,
		const uint256 &	id,
		WalletDescriptor &	descriptor,
		int64_t	keypool_size,
		const KeyMap &	keys,
		const CryptedKeyMap &	ckeys )

static

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 1171 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 1041 of file scriptpubkeyman.cpp.

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◆ SetRangeEnd()

void wallet::DescriptorScriptPubKeyMan::SetRangeEnd ( int32_t end )

protected

Definition at line 921 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 1360 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 1346 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 1100 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 1109 of file scriptpubkeyman.cpp.

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◆ UpdateWalletDescriptor()

util::Result< void > wallet::DescriptorScriptPubKeyMan::UpdateWalletDescriptor	(	WalletDescriptor &	descriptor,
		const FlatSigningProvider &	provider )

Definition at line 1617 of file scriptpubkeyman.cpp.

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◆ UpdateWithSigningProvider()

void wallet::DescriptorScriptPubKeyMan::UpdateWithSigningProvider	(	WalletBatch &	batch,
		const FlatSigningProvider &	signing_provider )

private

Definition at line 1636 of file scriptpubkeyman.cpp.

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◆ UpgradeDescriptorCache()

void wallet::DescriptorScriptPubKeyMan::UpgradeDescriptorCache ( )

Definition at line 1588 of file scriptpubkeyman.cpp.

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◆ WriteDescriptor()

void wallet::DescriptorScriptPubKeyMan::WriteDescriptor ( )

Definition at line 1535 of file scriptpubkeyman.cpp.

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Member Data Documentation

◆ cs_desc_man

RecursiveMutex wallet::DescriptorScriptPubKeyMan::cs_desc_man

mutable

Definition at line 347 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 286 of file scriptpubkeyman.h.

◆ m_id

const uint256 wallet::DescriptorScriptPubKeyMan::m_id

private

Definition at line 304 of file scriptpubkeyman.h.

◆ m_map_signing_providers

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

mutableprivate

Definition at line 311 of file scriptpubkeyman.h.

◆ m_max_cached_index

int32_t wallet::DescriptorScriptPubKeyMan::m_max_cached_index = -1

private

Definition at line 280 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, see MuSig2SessionID.

Definition at line 302 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

Static Public Member Functions

Public Attributes

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ PubKeyMap

◆ ScriptPubKeyMap

Constructor & Destructor Documentation

◆ DescriptorScriptPubKeyMan() [1/2]

◆ DescriptorScriptPubKeyMan() [2/2]

Member Function Documentation

◆ AddDescriptorKeyWithDB()

◆ CanGetAddresses()

◆ CanProvide()

◆ CanUpdateToWalletDescriptor()

◆ CheckDecryptionKey()

◆ CreateFromImport()

◆ CreateFromMigration()

◆ DecIndex()

◆ Encrypt()

◆ FillPSBT()

◆ GenerateNewSingleSig()

◆ 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()

◆ IncIndex()

◆ IsHDEnabled()

◆ IsMine()

◆ Load()

◆ LoadFromStorage()

◆ MarkUnusedAddresses()

◆ ReturnDestination()

◆ SetRangeEnd()

◆ SignMessage()

◆ SignTransaction()

◆ TopUp()

◆ TopUpWithDB()

◆ UpdateWalletDescriptor()

◆ UpdateWithSigningProvider()

◆ UpgradeDescriptorCache()

◆ WriteDescriptor()

Member Data Documentation

◆ cs_desc_man

◆ m_decryption_thoroughly_checked

◆ m_id

◆ m_map_signing_providers

◆ m_max_cached_index

◆ m_musig2_secnonces