Functions
static bool	IsCurrentForAntiFeeSniping (interfaces::Chain &chain, const uint256 &block_hash)

static uint32_t	GetLocktimeForNewTransaction (interfaces::Chain &chain, const uint256 &block_hash, int block_height)
	Return a height-based locktime for new transactions (uses the height of the current chain tip unless we are not synced with the current chain. More...

Balance	CWallet::GetBalance (int min_depth=0, bool avoid_reuse=true) const

CAmount	CWallet::GetAvailableBalance (const CCoinControl *coinControl=nullptr) const

void	CWallet::AvailableCoins (std::vector< COutput > &vCoins, bool fOnlySafe=true, const CCoinControl *coinControl=nullptr, const CAmount &nMinimumAmount=1, const CAmount &nMaximumAmount=MAX_MONEY, const CAmount &nMinimumSumAmount=MAX_MONEY, const uint64_t nMaximumCount=0) const EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)
	populate vCoins with vector of available COutputs. More...

std::map< CTxDestination, std::vector< COutput > >	CWallet::ListCoins () const EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)
	Return list of available coins and locked coins grouped by non-change output address. More...

const CTxOut &	CWallet::FindNonChangeParentOutput (const CTransaction &tx, int output) const EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)
	Find non-change parent output. More...

bool	CWallet::SelectCoinsMinConf (const CAmount &nTargetValue, const CoinEligibilityFilter &eligibility_filter, std::vector< OutputGroup > groups, std::set< CInputCoin > &setCoinsRet, CAmount &nValueRet, const CoinSelectionParams &coin_selection_params, bool &bnb_used) const
	Shuffle and select coins until nTargetValue is reached while avoiding small change; This method is stochastic for some inputs and upon completion the coin set and corresponding actual target value is assembled. More...

bool	CWallet::SelectCoins (const std::vector< COutput > &vAvailableCoins, const CAmount &nTargetValue, std::set< CInputCoin > &setCoinsRet, CAmount &nValueRet, const CCoinControl &coin_control, CoinSelectionParams &coin_selection_params, bool &bnb_used) const EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)
	Select a set of coins such that nValueRet >= nTargetValue and at least all coins from coinControl are selected; Never select unconfirmed coins if they are not ours. More...

bool	CWallet::SignTransaction (CMutableTransaction &tx) const EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)

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

TransactionError	CWallet::FillPSBT (PartiallySignedTransaction &psbtx, bool &complete, int sighash_type=1, bool sign=true, bool bip32derivs=true) const
	Fills out a PSBT with information from the wallet. More...

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

bool	CWallet::FundTransaction (CMutableTransaction &tx, CAmount &nFeeRet, int &nChangePosInOut, bilingual_str &error, bool lockUnspents, const std::set< int > &setSubtractFeeFromOutputs, CCoinControl)
	Insert additional inputs into the transaction by calling CreateTransaction();. More...

OutputType	CWallet::TransactionChangeType (OutputType change_type, const std::vector< CRecipient > &vecSend)

bool	CWallet::CreateTransaction (const std::vector< CRecipient > &vecSend, CTransactionRef &tx, CAmount &nFeeRet, int &nChangePosInOut, bilingual_str &error, const CCoinControl &coin_control, bool sign=true)
	Create a new transaction paying the recipients with a set of coins selected by SelectCoins(); Also create the change output, when needed. More...

void	CWallet::CommitTransaction (CTransactionRef tx, mapValue_t mapValue, std::vector< std::pair< std::string, std::string >> orderForm)
	Submit the transaction to the node's mempool and then relay to peers. More...

DBErrors	CWallet::LoadWallet (bool &fFirstRunRet)

DBErrors	CWallet::ZapSelectTx (std::vector< uint256 > &vHashIn, std::vector< uint256 > &vHashOut) EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)

DBErrors	CWallet::ZapWalletTx (std::list< CWalletTx > &vWtx)

bool	CWallet::SetAddressBookWithDB (WalletBatch &batch, const CTxDestination &address, const std::string &strName, const std::string &strPurpose)

bool	CWallet::SetAddressBook (const CTxDestination &address, const std::string &strName, const std::string &purpose)

bool	CWallet::DelAddressBook (const CTxDestination &address)

size_t	CWallet::KeypoolCountExternalKeys () const EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)

unsigned int	CWallet::GetKeyPoolSize () const EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)

bool	CWallet::TopUpKeyPool (unsigned int kpSize=0)

bool	CWallet::GetNewDestination (const OutputType type, const std::string label, CTxDestination &dest, std::string &error)

bool	CWallet::GetNewChangeDestination (const OutputType type, CTxDestination &dest, std::string &error)

int64_t	CWallet::GetOldestKeyPoolTime () const

void	CWallet::MarkDestinationsDirty (const std::set< CTxDestination > &destinations) EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)
	Marks all outputs in each one of the destinations dirty, so their cache is reset and does not return outdated information. More...

std::map< CTxDestination, CAmount >	CWallet::GetAddressBalances () const

std::set< std::set< CTxDestination > >	CWallet::GetAddressGroupings () const EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)

std::set< CTxDestination >	CWallet::GetLabelAddresses (const std::string &label) const

bool	ReserveDestination::GetReservedDestination (CTxDestination &pubkey, bool internal)
	Reserve an address. More...

void	ReserveDestination::KeepDestination ()
	Keep the address. Do not return it's key to the keypool when this object goes out of scope. More...

void	ReserveDestination::ReturnDestination ()
	Return reserved address. More...

void	CWallet::LockCoin (const COutPoint &output) EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)

void	CWallet::UnlockCoin (const COutPoint &output) EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)

void	CWallet::UnlockAllCoins () EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)

bool	CWallet::IsLockedCoin (uint256 hash, unsigned int n) const EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)

void	CWallet::ListLockedCoins (std::vector< COutPoint > &vOutpts) const EXCLUSIVE_LOCKS_REQUIRED(cs_wallet)

Detailed Description

Function Documentation

◆ AvailableCoins()

void CWallet::AvailableCoins	(	std::vector< COutput > &	vCoins,
		bool	fOnlySafe = `true`,
		const CCoinControl *	coinControl = `nullptr`,
		const CAmount &	nMinimumAmount = `1`,
		const CAmount &	nMaximumAmount = `MAX_MONEY`,
		const CAmount &	nMinimumSumAmount = `MAX_MONEY`,
		const uint64_t	nMaximumCount = `0`
	)		const

populate vCoins with vector of available COutputs.

Definition at line 2067 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ CommitTransaction()

void CWallet::CommitTransaction	(	CTransactionRef	tx,
		mapValue_t	mapValue,
		std::vector< std::pair< std::string, std::string >>	orderForm
	)

Submit the transaction to the node's mempool and then relay to peers.

Should be called after CreateTransaction unless you want to abort broadcasting the transaction.

Parameters

[in]	tx	The transaction to be broadcast.
[in]	mapValue	key-values to be set on the transaction.
[in]	orderForm	BIP 70 / BIP 21 order form details to be set on the transaction.

Definition at line 3000 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ CreateTransaction()

bool CWallet::CreateTransaction	(	const std::vector< CRecipient > &	vecSend,
		CTransactionRef &	tx,
		CAmount &	nFeeRet,
		int &	nChangePosInOut,
		bilingual_str &	error,
		const CCoinControl &	coin_control,
		bool	sign = `true`
	)

Create a new transaction paying the recipients with a set of coins selected by SelectCoins(); Also create the change output, when needed.

Note: passing nChangePosInOut as -1 will result in setting a random position

Definition at line 2651 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ DelAddressBook()

bool CWallet::DelAddressBook ( const CTxDestination & address )

Definition at line 3141 of file wallet.cpp.

Here is the call graph for this function:

◆ FillPSBT()

TransactionError CWallet::FillPSBT	(	PartiallySignedTransaction &	psbtx,
		bool &	complete,
		int	sighash_type = `1`,
		bool	sign = `true`,
		bool	bip32derivs = `true`
	)		const

Fills out a PSBT with information from the wallet.

Fills in UTXOs if we have them. Tries to sign if sign=true. Sets complete if the PSBT is now complete (i.e. has all required signatures or signature-parts, and is ready to finalize.) Sets error and returns false if something goes wrong.

Parameters

[in]	psbtx	PartiallySignedTransaction to fill in
[out]	complete	indicates whether the PSBT is now complete
[in]	sighash_type	the sighash type to use when signing (if PSBT does not specify)
[in]	sign	whether to sign or not
[in]	bip32derivs	whether to fill in bip32 derivation information if available return error

Definition at line 2454 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ FindNonChangeParentOutput()

const CTxOut & CWallet::FindNonChangeParentOutput	(	const CTransaction &	tx,
		int	output
	)		const

Find non-change parent output.

Definition at line 2230 of file wallet.cpp.

◆ FundTransaction()

bool CWallet::FundTransaction	(	CMutableTransaction &	tx,
		CAmount &	nFeeRet,
		int &	nChangePosInOut,
		bilingual_str &	error,
		bool	lockUnspents,
		const std::set< int > &	setSubtractFeeFromOutputs,
		CCoinControl	coinControl
	)

Insert additional inputs into the transaction by calling CreateTransaction();.

Definition at line 2513 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ GetAddressBalances()

std::map< CTxDestination, CAmount > CWallet::GetAddressBalances ( ) const

Definition at line 3260 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ GetAddressGroupings()

std::set< std::set< CTxDestination > > CWallet::GetAddressGroupings ( ) const

Definition at line 3301 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ GetAvailableBalance()

CAmount CWallet::GetAvailableBalance ( const CCoinControl * coinControl = nullptr ) const

Definition at line 2052 of file wallet.cpp.

◆ GetBalance()

CWallet::Balance CWallet::GetBalance	(	int	min_depth = `0`,
		bool	avoid_reuse = `true`
	)		const

Definition at line 2023 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ GetKeyPoolSize()

unsigned int CWallet::GetKeyPoolSize ( ) const

Definition at line 3181 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ GetLabelAddresses()

std::set< CTxDestination > CWallet::GetLabelAddresses ( const std::string & label ) const

Definition at line 3394 of file wallet.cpp.

◆ GetLocktimeForNewTransaction()

static uint32_t GetLocktimeForNewTransaction	(	interfaces::Chain &	chain,
		const uint256 &	block_hash,
		int	block_height
	)

static

Return a height-based locktime for new transactions (uses the height of the current chain tip unless we are not synced with the current chain.

Definition at line 2581 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ GetNewChangeDestination()

bool CWallet::GetNewChangeDestination	(	const OutputType	type,
		CTxDestination &	dest,
		std::string &	error
	)

Definition at line 3221 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ GetNewDestination()

bool CWallet::GetNewDestination	(	const OutputType	type,
		const std::string	label,
		CTxDestination &	dest,
		std::string &	error
	)

Definition at line 3202 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ GetOldestKeyPoolTime()

int64_t CWallet::GetOldestKeyPoolTime ( ) const

Definition at line 3236 of file wallet.cpp.

Here is the caller graph for this function:

◆ GetReservedDestination()

bool ReserveDestination::GetReservedDestination	(	CTxDestination &	pubkey,
		bool	internal
	)

Reserve an address.

Definition at line 3409 of file wallet.cpp.

Here is the caller graph for this function:

◆ IsCurrentForAntiFeeSniping()

static bool IsCurrentForAntiFeeSniping	(	interfaces::Chain &	chain,
		const uint256 &	block_hash
	)

static

Definition at line 2563 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ IsLockedCoin()

bool CWallet::IsLockedCoin	(	uint256	hash,
		unsigned int	n
	)		const

Definition at line 3467 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ KeepDestination()

void ReserveDestination::KeepDestination ( )

Keep the address. Do not return it's key to the keypool when this object goes out of scope.

Definition at line 3431 of file wallet.cpp.

Here is the caller graph for this function:

◆ KeypoolCountExternalKeys()

size_t CWallet::KeypoolCountExternalKeys ( ) const

Definition at line 3169 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ ListCoins()

std::map< CTxDestination, std::vector< COutput > > CWallet::ListCoins ( ) const

Return list of available coins and locked coins grouped by non-change output address.

Definition at line 2189 of file wallet.cpp.

Here is the call graph for this function:

◆ ListLockedCoins()

void CWallet::ListLockedCoins ( std::vector< COutPoint > & vOutpts ) const

Definition at line 3475 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ LoadWallet()

DBErrors CWallet::LoadWallet ( bool & fFirstRunRet )

Definition at line 3040 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ LockCoin()

void CWallet::LockCoin ( const COutPoint & output )

Definition at line 3449 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ MarkDestinationsDirty()

void CWallet::MarkDestinationsDirty ( const std::set< CTxDestination > & destinations )

Marks all outputs in each one of the destinations dirty, so their cache is reset and does not return outdated information.

Definition at line 3246 of file wallet.cpp.

Here is the call graph for this function:

◆ ReturnDestination()

void ReserveDestination::ReturnDestination ( )

Return reserved address.

Definition at line 3440 of file wallet.cpp.

◆ SelectCoins()

bool CWallet::SelectCoins	(	const std::vector< COutput > &	vAvailableCoins,
		const CAmount &	nTargetValue,
		std::set< CInputCoin > &	setCoinsRet,
		CAmount &	nValueRet,
		const CCoinControl &	coin_control,
		CoinSelectionParams &	coin_selection_params,
		bool &	bnb_used
	)		const

Select a set of coins such that nValueRet >= nTargetValue and at least all coins from coinControl are selected; Never select unconfirmed coins if they are not ours.

Definition at line 2305 of file wallet.cpp.

Here is the call graph for this function:

◆ SelectCoinsMinConf()

bool CWallet::SelectCoinsMinConf	(	const CAmount &	nTargetValue,
		const CoinEligibilityFilter &	eligibility_filter,
		std::vector< OutputGroup >	groups,
		std::set< CInputCoin > &	setCoinsRet,
		CAmount &	nValueRet,
		const CoinSelectionParams &	coin_selection_params,
		bool &	bnb_used
	)		const

Shuffle and select coins until nTargetValue is reached while avoiding small change; This method is stochastic for some inputs and upon completion the coin set and corresponding actual target value is assembled.

Definition at line 2247 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ SetAddressBook()

bool CWallet::SetAddressBook	(	const CTxDestination &	address,
		const std::string &	strName,
		const std::string &	purpose
	)

Definition at line 3135 of file wallet.cpp.

Here is the caller graph for this function:

◆ SetAddressBookWithDB()

bool CWallet::SetAddressBookWithDB	(	WalletBatch &	batch,
		const CTxDestination &	address,
		const std::string &	strName,
		const std::string &	strPurpose
	)

private

Definition at line 3117 of file wallet.cpp.

Here is the call graph for this function:

◆ SignMessage()

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

Definition at line 2501 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ SignTransaction() [1/2]

bool CWallet::SignTransaction ( CMutableTransaction & tx ) const

Definition at line 2404 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ SignTransaction() [2/2]

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

Definition at line 2422 of file wallet.cpp.

Here is the call graph for this function:

◆ TopUpKeyPool()

bool CWallet::TopUpKeyPool ( unsigned int kpSize = 0 )

Definition at line 3192 of file wallet.cpp.

Here is the caller graph for this function:

◆ TransactionChangeType()

OutputType CWallet::TransactionChangeType	(	OutputType	change_type,
		const std::vector< CRecipient > &	vecSend
	)

Definition at line 2623 of file wallet.cpp.

◆ UnlockAllCoins()

void CWallet::UnlockAllCoins ( )

Definition at line 3461 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ UnlockCoin()

void CWallet::UnlockCoin ( const COutPoint & output )

Definition at line 3455 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ ZapSelectTx()

DBErrors CWallet::ZapSelectTx	(	std::vector< uint256 > &	vHashIn,
		std::vector< uint256 > &	vHashOut
	)

Definition at line 3069 of file wallet.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ ZapWalletTx()

DBErrors CWallet::ZapWalletTx ( std::list< CWalletTx > & vWtx )

Definition at line 3098 of file wallet.cpp.

Here is the call graph for this function:

Functions

Detailed Description

Function Documentation

◆ AvailableCoins()

◆ CommitTransaction()

◆ CreateTransaction()

◆ DelAddressBook()

◆ FillPSBT()

◆ FindNonChangeParentOutput()

◆ FundTransaction()

◆ GetAddressBalances()

◆ GetAddressGroupings()

◆ GetAvailableBalance()

◆ GetBalance()

◆ GetKeyPoolSize()

◆ GetLabelAddresses()

◆ GetLocktimeForNewTransaction()

◆ GetNewChangeDestination()

◆ GetNewDestination()

◆ GetOldestKeyPoolTime()

◆ GetReservedDestination()

◆ IsCurrentForAntiFeeSniping()

◆ IsLockedCoin()

◆ KeepDestination()

◆ KeypoolCountExternalKeys()

◆ ListCoins()

◆ ListLockedCoins()

◆ LoadWallet()

◆ LockCoin()

◆ MarkDestinationsDirty()

◆ ReturnDestination()

◆ SelectCoins()

◆ SelectCoinsMinConf()

◆ SetAddressBook()

◆ SetAddressBookWithDB()

◆ SignMessage()

◆ SignTransaction() [1/2]

◆ SignTransaction() [2/2]

◆ TopUpKeyPool()

◆ TransactionChangeType()

◆ UnlockAllCoins()

◆ UnlockCoin()

◆ ZapSelectTx()

◆ ZapWalletTx()