A CWallet is an extension of a keystore, which also maintains a set of transactions and balances, and provides the ability to create new transactions. More...

#include <wallet.h>

Inheritance diagram for CWallet:

Collaboration diagram for CWallet:

Public Types
typedef std::map< unsigned int, CMasterKey >	MasterKeyMap

typedef std::pair< CWalletTx , CAccountingEntry >	TxPair

typedef std::multimap< int64_t, TxPair >	TxItems

Public Member Functions
	CWallet ()

	CWallet (std::string strWalletFileIn)

void	SetNull ()

const CWalletTx *	GetWalletTx (const uint256 &hash) const

bool	CanSupportFeature (enum WalletFeature wf)

void	AvailableCoins (std::vector< COutput > &vCoins, bool fOnlyConfirmed=true, const CCoinControl *coinControl=NULL) const

bool	SelectCoinsMinConf (int64_t nTargetValue, int nConfMine, int nConfTheirs, std::vector< COutput > vCoins, std::set< std::pair< const CWalletTx *, unsigned int > > &setCoinsRet, int64_t &nValueRet) const

bool	IsSpent (const uint256 &hash, unsigned int n) const

bool	IsLockedCoin (uint256 hash, unsigned int n) const

void	LockCoin (COutPoint &output)

void	UnlockCoin (COutPoint &output)

void	UnlockAllCoins ()

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

CPubKey	GenerateNewKey ()

bool	AddKeyPubKey (const CKey &key, const CPubKey &pubkey)

bool	LoadKey (const CKey &key, const CPubKey &pubkey)

bool	LoadKeyMetadata (const CPubKey &pubkey, const CKeyMetadata &metadata)

bool	LoadMinVersion (int nVersion)

bool	AddCryptedKey (const CPubKey &vchPubKey, const std::vector< unsigned char > &vchCryptedSecret)

bool	LoadCryptedKey (const CPubKey &vchPubKey, const std::vector< unsigned char > &vchCryptedSecret)

bool	AddCScript (const CScript &redeemScript)

bool	LoadCScript (const CScript &redeemScript)

bool	AddDestData (const CTxDestination &dest, const std::string &key, const std::string &value)
	Adds a destination data tuple to the store, and saves it to disk. More...

bool	EraseDestData (const CTxDestination &dest, const std::string &key)
	Erases a destination data tuple in the store and on disk. More...

bool	LoadDestData (const CTxDestination &dest, const std::string &key, const std::string &value)
	Adds a destination data tuple to the store, without saving it to disk. More...

bool	GetDestData (const CTxDestination &dest, const std::string &key, std::string *value) const
	Look up a destination data tuple in the store, return true if found false otherwise. More...

bool	Unlock (const SecureString &strWalletPassphrase)

bool	ChangeWalletPassphrase (const SecureString &strOldWalletPassphrase, const SecureString &strNewWalletPassphrase)

bool	EncryptWallet (const SecureString &strWalletPassphrase)

void	GetKeyBirthTimes (std::map< CKeyID, int64_t > &mapKeyBirth) const

int64_t	IncOrderPosNext (CWalletDB *pwalletdb=NULL)
	Increment the next transaction order id. More...

TxItems	OrderedTxItems (std::list< CAccountingEntry > &acentries, std::string strAccount="")
	Get the wallet's activity log. More...

void	MarkDirty ()

bool	AddToWallet (const CWalletTx &wtxIn, bool fFromLoadWallet=false)

void	SyncTransaction (const uint256 &hash, const CTransaction &tx, const CBlock *pblock)

bool	AddToWalletIfInvolvingMe (const uint256 &hash, const CTransaction &tx, const CBlock *pblock, bool fUpdate)

void	EraseFromWallet (const uint256 &hash)

int	ScanForWalletTransactions (CBlockIndex *pindexStart, bool fUpdate=false)

void	ReacceptWalletTransactions ()

void	ResendWalletTransactions ()

int64_t	GetBalance () const

int64_t	GetUnconfirmedBalance () const

int64_t	GetImmatureBalance () const

bool	CreateTransaction (const std::vector< std::pair< CScript, int64_t > > &vecSend, CWalletTx &wtxNew, CReserveKey &reservekey, int64_t &nFeeRet, std::string &strFailReason, const CCoinControl *coinControl=NULL)

bool	CreateTransaction (CScript scriptPubKey, int64_t nValue, CWalletTx &wtxNew, CReserveKey &reservekey, int64_t &nFeeRet, std::string &strFailReason, const CCoinControl *coinControl=NULL)

bool	CommitTransaction (CWalletTx &wtxNew, CReserveKey &reservekey)

std::string	SendMoney (CScript scriptPubKey, int64_t nValue, CWalletTx &wtxNew)

std::string	SendMoneyToDestination (const CTxDestination &address, int64_t nValue, CWalletTx &wtxNew)

bool	NewKeyPool ()

bool	TopUpKeyPool (unsigned int kpSize=0)

int64_t	AddReserveKey (const CKeyPool &keypool)

void	ReserveKeyFromKeyPool (int64_t &nIndex, CKeyPool &keypool)

void	KeepKey (int64_t nIndex)

void	ReturnKey (int64_t nIndex)

bool	GetKeyFromPool (CPubKey &key)

int64_t	GetOldestKeyPoolTime ()

void	GetAllReserveKeys (std::set< CKeyID > &setAddress) const

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

std::map< CTxDestination, int64_t >	GetAddressBalances ()

std::set< CTxDestination >	GetAccountAddresses (std::string strAccount) const

bool	IsMine (const CTxIn &txin) const

int64_t	GetDebit (const CTxIn &txin) const

bool	IsMine (const CTxOut &txout) const

int64_t	GetCredit (const CTxOut &txout) const

bool	IsChange (const CTxOut &txout) const

int64_t	GetChange (const CTxOut &txout) const

bool	IsMine (const CTransaction &tx) const

bool	IsFromMe (const CTransaction &tx) const

int64_t	GetDebit (const CTransaction &tx) const

int64_t	GetCredit (const CTransaction &tx) const

int64_t	GetChange (const CTransaction &tx) const

void	SetBestChain (const CBlockLocator &loc)

DBErrors	LoadWallet (bool &fFirstRunRet)

DBErrors	ZapWalletTx ()

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

bool	DelAddressBook (const CTxDestination &address)

void	UpdatedTransaction (const uint256 &hashTx)

void	Inventory (const uint256 &hash)

unsigned int	GetKeyPoolSize ()

bool	SetDefaultKey (const CPubKey &vchPubKey)

bool	SetMinVersion (enum WalletFeature, CWalletDB *pwalletdbIn=NULL, bool fExplicit=false)

bool	SetMaxVersion (int nVersion)

int	GetVersion ()

std::set< uint256 >	GetConflicts (const uint256 &txid) const

Public Member Functions inherited from CCryptoKeyStore
	CCryptoKeyStore ()

bool	IsCrypted () const

bool	IsLocked () const

bool	Lock ()

bool	HaveKey (const CKeyID &address) const

bool	GetKey (const CKeyID &address, CKey &keyOut) const

bool	GetPubKey (const CKeyID &address, CPubKey &vchPubKeyOut) const

void	GetKeys (std::set< CKeyID > &setAddress) const

Public Member Functions inherited from CBasicKeyStore
bool	HaveKey (const CKeyID &address) const

void	GetKeys (std::set< CKeyID > &setAddress) const

bool	GetKey (const CKeyID &address, CKey &keyOut) const

virtual bool	HaveCScript (const CScriptID &hash) const

virtual bool	GetCScript (const CScriptID &hash, CScript &redeemScriptOut) const

Public Member Functions inherited from CKeyStore
virtual	~CKeyStore ()

virtual bool	AddKey (const CKey &key)

Public Attributes
CCriticalSection	cs_wallet
	Main wallet lock. More...

bool	fFileBacked

std::string	strWalletFile

std::set< int64_t >	setKeyPool

std::map< CKeyID, CKeyMetadata >	mapKeyMetadata

MasterKeyMap	mapMasterKeys

unsigned int	nMasterKeyMaxID

std::map< uint256, CWalletTx >	mapWallet

int64_t	nOrderPosNext

std::map< uint256, int >	mapRequestCount

std::map< CTxDestination, CAddressBookData >	mapAddressBook

CPubKey	vchDefaultKey

std::set< COutPoint >	setLockedCoins

int64_t	nTimeFirstKey

boost::signals2::signal< void(CWallet *wallet, const CTxDestination &address, const std::string &label, bool isMine, const std::string &purpose, ChangeType status)>	NotifyAddressBookChanged
	Address book entry changed. More...

boost::signals2::signal< void(CWallet *wallet, const uint256 &hashTx, ChangeType status)>	NotifyTransactionChanged
	Wallet transaction added, removed or updated. More...

boost::signals2::signal< void(const std::string &title, int nProgress)>	ShowProgress
	Show progress e.g. More...

Public Attributes inherited from CCryptoKeyStore
boost::signals2::signal< void(CCryptoKeyStore *wallet)>	NotifyStatusChanged

Private Types
typedef std::multimap< COutPoint, uint256 >	TxSpends

Private Member Functions
bool	SelectCoins (int64_t nTargetValue, std::set< std::pair< const CWalletTx , unsigned int > > &setCoinsRet, int64_t &nValueRet, const CCoinControl coinControl=NULL) const

void	AddToSpends (const COutPoint &outpoint, const uint256 &wtxid)

void	AddToSpends (const uint256 &wtxid)

void	SyncMetaData (std::pair< TxSpends::iterator, TxSpends::iterator >)

Private Attributes
CWalletDB *	pwalletdbEncryption

int	nWalletVersion

int	nWalletMaxVersion

int64_t	nNextResend

int64_t	nLastResend

TxSpends	mapTxSpends

Additional Inherited Members
Protected Member Functions inherited from CCryptoKeyStore
bool	SetCrypted ()

bool	EncryptKeys (CKeyingMaterial &vMasterKeyIn)

bool	Unlock (const CKeyingMaterial &vMasterKeyIn)

Protected Member Functions inherited from CWalletInterface
friend	void::RegisterWallet (CWalletInterface *)

friend	void::UnregisterWallet (CWalletInterface *)

friend	void::UnregisterAllWallets ()

Protected Attributes inherited from CBasicKeyStore
KeyMap	mapKeys

ScriptMap	mapScripts

Protected Attributes inherited from CKeyStore
CCriticalSection	cs_KeyStore

Detailed Description

A CWallet is an extension of a keystore, which also maintains a set of transactions and balances, and provides the ability to create new transactions.

Definition at line 100 of file wallet.h.

Member Typedef Documentation

typedef std::map<unsigned int, CMasterKey> CWallet::MasterKeyMap

Definition at line 140 of file wallet.h.

typedef std::multimap<int64_t, TxPair > CWallet::TxItems

Definition at line 237 of file wallet.h.

typedef std::pair<CWalletTx*, CAccountingEntry*> CWallet::TxPair

Definition at line 236 of file wallet.h.

typedef std::multimap<COutPoint, uint256> CWallet::TxSpends

private

Definition at line 119 of file wallet.h.

Constructor & Destructor Documentation

CWallet::CWallet ( )

inline

Definition at line 144 of file wallet.h.

CWallet::CWallet ( std::string strWalletFileIn )

inline

Definition at line 148 of file wallet.h.

Member Function Documentation

bool CWallet::AddCryptedKey	(	const CPubKey &	vchPubKey,
		const std::vector< unsigned char > &	vchCryptedSecret
	)

virtual

Reimplemented from CCryptoKeyStore.

Definition at line 86 of file wallet.cpp.

References CCryptoKeyStore::AddCryptedKey(), CPubKey::GetID(), LOCK, strWalletFile, and CWalletDB::WriteCryptedKey().

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bool CWallet::AddCScript ( const CScript & redeemScript )

virtual

Reimplemented from CBasicKeyStore.

Definition at line 122 of file wallet.cpp.

References CBasicKeyStore::AddCScript(), Hash160(), strWalletFile, and CWalletDB::WriteCScript().

Referenced by addmultisigaddress().

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bool CWallet::AddDestData	(	const CTxDestination &	dest,
		const std::string &	key,
		const std::string &	value
	)

Adds a destination data tuple to the store, and saves it to disk.

Definition at line 2059 of file wallet.cpp.

References strWalletFile, and CWalletDB::WriteDestData().

Referenced by WalletModel::saveReceiveRequest().

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bool CWallet::AddKeyPubKey	(	const CKey &	key,
		const CPubKey &	pubkey
	)

virtual

Reimplemented from CCryptoKeyStore.

Definition at line 71 of file wallet.cpp.

References CCryptoKeyStore::AddKeyPubKey(), AssertLockHeld, CPubKey::GetID(), CKey::GetPrivKey(), strWalletFile, and CWalletDB::WriteKey().

Referenced by importprivkey(), and importwallet().

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int64_t CWallet::AddReserveKey ( const CKeyPool & keypool )

Definition at line 1690 of file wallet.cpp.

References cs_main, LOCK2, strWalletFile, and CWalletDB::WritePool().

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void CWallet::AddToSpends	(	const COutPoint &	outpoint,
		const uint256 &	wtxid
	)

private

Definition at line 335 of file wallet.cpp.

void CWallet::AddToSpends ( const uint256 & wtxid )

private

Definition at line 345 of file wallet.cpp.

References CTxIn::prevout.

bool CWallet::AddToWallet	(	const CWalletTx &	wtxIn,
		bool	fFromLoadWallet = `false`
	)

Definition at line 483 of file wallet.cpp.

References CWalletTx::BindWallet(), CT_NEW, CT_UPDATED, CWalletTx::fFromMe, GetAdjustedTime(), GetArg(), CTransaction::GetHash(), base_uint< BITS >::GetHex(), CMerkleTx::hashBlock, LOCK, LogPrintf, mapBlockIndex, CMerkleTx::nIndex, CWalletTx::nOrderPos, NotifyTransactionChanged(), CAccountingEntry::nTime, CWalletTx::nTimeReceived, CWalletTx::nTimeSmart, runCommand(), base_uint< BITS >::ToString(), CMerkleTx::vMerkleBranch, and CWalletTx::WriteToDisk().

Referenced by ReadKeyValue().

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bool CWallet::AddToWalletIfInvolvingMe	(	const uint256 &	hash,
		const CTransaction &	tx,
		const CBlock *	pblock,
		bool	fUpdate
	)

Definition at line 606 of file wallet.cpp.

References AssertLockHeld, and IsMine().

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void CWallet::AvailableCoins	(	std::vector< COutput > &	vCoins,
		bool	fOnlyConfirmed = `true`,
		const CCoinControl *	coinControl = `NULL`
	)		const

Definition at line 1026 of file wallet.cpp.

References cs_main, CMerkleTx::GetBlocksToMaturity(), CMerkleTx::GetDepthInMainChain(), CCoinControl::HasSelected(), CTransaction::IsCoinBase(), IsFinalTx(), IsMine(), CCoinControl::IsSelected(), CWalletTx::IsTrusted(), LOCK2, and CTransaction::vout.

Referenced by WalletModel::getBalance(), and WalletModel::listCoins().

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bool CWallet::CanSupportFeature ( enum WalletFeature wf )

inline

Definition at line 184 of file wallet.h.

References AssertLockHeld.

bool CWallet::ChangeWalletPassphrase	(	const SecureString &	strOldWalletPassphrase,
		const SecureString &	strNewWalletPassphrase
	)

Definition at line 167 of file wallet.cpp.

References CCrypter::Decrypt(), CCrypter::Encrypt(), GetTimeMillis(), LOCK, LogPrintf, CCrypter::SetKeyFromPassphrase(), strWalletFile, CCryptoKeyStore::Unlock(), and CWalletDB::WriteMasterKey().

Referenced by WalletModel::changePassphrase(), and walletpassphrasechange().

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bool CWallet::CommitTransaction	(	CWalletTx &	wtxNew,
		CReserveKey &	reservekey
	)

Definition at line 1401 of file wallet.cpp.

References CMerkleTx::AcceptToMemoryPool(), CWalletTx::BindWallet(), cs_main, CT_UPDATED, CTransaction::GetHash(), COutPoint::hash, CReserveKey::KeepKey(), LOCK2, LogPrintf, NotifyTransactionChanged(), CTxIn::prevout, CWalletTx::RelayWalletTransaction(), strWalletFile, CTransaction::ToString(), and CTransaction::vin.

Referenced by mastercore::ClassB_send(), WalletModel::sendCoins(), and sendmany().

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bool CWallet::CreateTransaction	(	const std::vector< std::pair< CScript, int64_t > > &	vecSend,
		CWalletTx &	wtxNew,
		CReserveKey &	reservekey,
		int64_t &	nFeeRet,
		std::string &	strFailReason,
		const CCoinControl *	coinControl = `NULL`
	)

Referenced by mastercore::ClassB_send(), WalletModel::prepareTransaction(), and sendmany().

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bool CWallet::CreateTransaction	(	CScript	scriptPubKey,
		int64_t	nValue,
		CWalletTx &	wtxNew,
		CReserveKey &	reservekey,
		int64_t &	nFeeRet,
		std::string &	strFailReason,
		const CCoinControl *	coinControl = `NULL`
	)

Definition at line 1392 of file wallet.cpp.

bool CWallet::DelAddressBook ( const CTxDestination & address )

Definition at line 1568 of file wallet.cpp.

References CT_DELETED, CWalletDB::EraseDestData(), CWalletDB::EraseName(), CWalletDB::ErasePurpose(), IsMine(), LOCK, NotifyAddressBookChanged(), PAIRTYPE, strWalletFile, and CBase58Data::ToString().

Referenced by AddressTableModel::removeRows(), and AddressTableModel::setData().

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bool CWallet::EncryptWallet ( const SecureString & strWalletPassphrase )

Definition at line 356 of file wallet.cpp.

References CCrypter::Encrypt(), FEATURE_WALLETCRYPT, GetTimeMillis(), LOCK, LogPrintf, CMasterKey::nDerivationMethod, CMasterKey::nDeriveIterations, RandAddSeedPerfmon(), CDB::Rewrite(), CCrypter::SetKeyFromPassphrase(), strWalletFile, CMasterKey::vchCryptedKey, CMasterKey::vchSalt, WALLET_CRYPTO_KEY_SIZE, and WALLET_CRYPTO_SALT_SIZE.

Referenced by encryptwallet(), and WalletModel::setWalletEncrypted().

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bool CWallet::EraseDestData	(	const CTxDestination &	dest,
		const std::string &	key
	)

Erases a destination data tuple in the store and on disk.

Definition at line 2070 of file wallet.cpp.

References CWalletDB::EraseDestData(), and strWalletFile.

Referenced by WalletModel::saveReceiveRequest().

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void CWallet::EraseFromWallet ( const uint256 & hash )

virtual

Implements CWalletInterface.

Definition at line 640 of file wallet.cpp.

References CWalletDB::EraseTx(), LOCK, and strWalletFile.

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CPubKey CWallet::GenerateNewKey ( )

Definition at line 45 of file wallet.cpp.

References AssertLockHeld, FEATURE_COMPRPUBKEY, CPubKey::GetID(), CKey::GetPubKey(), GetTime(), CKey::MakeNewKey(), and RandAddSeedPerfmon().

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set< CTxDestination > CWallet::GetAccountAddresses ( std::string strAccount ) const

Definition at line 1889 of file wallet.cpp.

References AssertLockHeld, CAddressBookData::name, and PAIRTYPE.

Referenced by PaymentServer::fetchPaymentACK(), and getreceivedbyaccount().

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std::map< CTxDestination, int64_t > CWallet::GetAddressBalances ( )

Definition at line 1756 of file wallet.cpp.

References ExtractDestination(), CMerkleTx::GetBlocksToMaturity(), CMerkleTx::GetDepthInMainChain(), CTransaction::IsCoinBase(), IsFinalTx(), CWalletTx::IsFromMe(), IsMine(), CWalletTx::IsTrusted(), LOCK, PAIRTYPE, and CTransaction::vout.

Referenced by listaddressgroupings().

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

Definition at line 1796 of file wallet.cpp.

References AssertLockHeld, ExtractDestination(), COutPoint::hash, IsMine(), COutPoint::n, PAIRTYPE, CTxIn::prevout, CTxOut::scriptPubKey, CTransaction::vin, and CTransaction::vout.

Referenced by listaddressgroupings().

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void CWallet::GetAllReserveKeys ( std::set< CKeyID > & setAddress ) const

Definition at line 1940 of file wallet.cpp.

References cs_main, CPubKey::GetID(), CPubKey::IsValid(), LOCK2, CWalletDB::ReadPool(), strWalletFile, and CKeyPool::vchPubKey.

Referenced by dumpwallet().

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int64_t CWallet::GetBalance ( ) const

Definition at line 980 of file wallet.cpp.

References cs_main, CWalletTx::GetAvailableCredit(), CWalletTx::IsTrusted(), and LOCK2.

Referenced by WalletModel::getBalance(), getbalance(), getinfo(), and getwalletinfo().

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int64_t CWallet::GetChange ( const CTxOut & txout ) const

inline

Definition at line 292 of file wallet.h.

References MoneyRange(), and CTxOut::nValue.

Referenced by CWalletTx::GetChange().

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int64_t CWallet::GetChange ( const CTransaction & tx ) const

inline

Definition at line 331 of file wallet.h.

References MoneyRange(), and CTransaction::vout.

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set< uint256 > CWallet::GetConflicts ( const uint256 & txid ) const

Definition at line 258 of file wallet.cpp.

References AssertLockHeld, CTxIn::prevout, and CTransaction::vin.

int64_t CWallet::GetCredit ( const CTxOut & txout ) const

inline

Definition at line 285 of file wallet.h.

References IsMine(), MoneyRange(), and CTxOut::nValue.

Referenced by CWalletTx::GetAvailableCredit(), CWalletTx::GetCredit(), CWalletTx::GetImmatureCredit(), and TransactionDesc::toHTML().

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int64_t CWallet::GetCredit ( const CTransaction & tx ) const

inline

Definition at line 320 of file wallet.h.

References MoneyRange(), and CTransaction::vout.

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int64_t CWallet::GetDebit ( const CTxIn & txin ) const

Definition at line 669 of file wallet.cpp.

References COutPoint::hash, IsMine(), LOCK, COutPoint::n, CTxIn::prevout, and CTransaction::vout.

Referenced by CWalletTx::GetDebit(), and TransactionDesc::toHTML().

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int64_t CWallet::GetDebit ( const CTransaction & tx ) const

inline

Definition at line 309 of file wallet.h.

References MoneyRange(), and CTransaction::vin.

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bool CWallet::GetDestData	(	const CTxDestination &	dest,
		const std::string &	key,
		std::string *	value
	)		const

Look up a destination data tuple in the store, return true if found false otherwise.

Definition at line 2085 of file wallet.cpp.

int64_t CWallet::GetImmatureBalance ( ) const

Definition at line 1011 of file wallet.cpp.

References cs_main, CWalletTx::GetImmatureCredit(), and LOCK2.

Referenced by WalletModel::getImmatureBalance().

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void CWallet::GetKeyBirthTimes ( std::map< CKeyID, int64_t > & mapKeyBirth ) const

Definition at line 2007 of file wallet.cpp.

References AssertLockHeld, chainActive, CChain::Contains(), ExtractAffectedKeys(), CMerkleTx::hashBlock, CChain::Height(), mapBlockIndex, CTxOut::scriptPubKey, and CTransaction::vout.

Referenced by dumpwallet().

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bool CWallet::GetKeyFromPool ( CPubKey & key )

Definition at line 1726 of file wallet.cpp.

References LOCK, and CKeyPool::vchPubKey.

Referenced by AddressTableModel::addRow(), AppInit2(), PaymentServer::fetchPaymentACK(), GetAccountAddress(), and getnewaddress().

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unsigned int CWallet::GetKeyPoolSize ( )

inline

Definition at line 363 of file wallet.h.

References AssertLockHeld.

Referenced by getinfo(), getwalletinfo(), and keypoolrefill().

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int64_t CWallet::GetOldestKeyPoolTime ( )

Definition at line 1745 of file wallet.cpp.

References GetTime(), and CKeyPool::nTime.

Referenced by getinfo(), and getwalletinfo().

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int64_t CWallet::GetUnconfirmedBalance ( ) const

Definition at line 996 of file wallet.cpp.

References cs_main, CWalletTx::GetAvailableCredit(), CMerkleTx::GetDepthInMainChain(), IsFinalTx(), CWalletTx::IsTrusted(), and LOCK2.

Referenced by WalletModel::getUnconfirmedBalance(), and getunconfirmedbalance().

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int CWallet::GetVersion ( )

inline

Definition at line 378 of file wallet.h.

References LOCK.

Referenced by getinfo(), and getwalletinfo().

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const CWalletTx * CWallet::GetWalletTx ( const uint256 & hash ) const

Definition at line 36 of file wallet.cpp.

References LOCK.

Referenced by CWalletTx::IsTrusted().

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int64_t CWallet::IncOrderPosNext ( CWalletDB * pwalletdb = NULL )

Increment the next transaction order id.

Returns: next transaction order id

Definition at line 437 of file wallet.cpp.

References AssertLockHeld, strWalletFile, and CWalletDB::WriteOrderPosNext().

Referenced by movecmd().

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void CWallet::Inventory ( const uint256 & hash )

inlinevirtual

Implements CWalletInterface.

Definition at line 353 of file wallet.h.

References LOCK.

bool CWallet::IsChange ( const CTxOut & txout ) const

Definition at line 685 of file wallet.cpp.

References ExtractDestination(), IsMine(), LOCK, and CTxOut::scriptPubKey.

Referenced by WalletModel::listCoins().

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bool CWallet::IsFromMe ( const CTransaction & tx ) const

inline

Definition at line 305 of file wallet.h.

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

Definition at line 1989 of file wallet.cpp.

References AssertLockHeld.

Referenced by WalletModel::isLockedCoin().

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bool CWallet::IsMine ( const CTxIn & txin ) const

Definition at line 653 of file wallet.cpp.

References COutPoint::hash, IsMine(), LOCK, COutPoint::n, CTxIn::prevout, and CTransaction::vout.

Referenced by TransactionRecord::decomposeTransaction(), CWalletTx::IsTrusted(), WalletModel::listCoins(), and TransactionDesc::toHTML().

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bool CWallet::IsMine ( const CTxOut & txout ) const

inline

Definition at line 281 of file wallet.h.

References IsMine(), and CTxOut::scriptPubKey.

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bool CWallet::IsMine ( const CTransaction & tx ) const

inline

Definition at line 298 of file wallet.h.

References IsMine(), and CTransaction::vout.

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

Definition at line 319 of file wallet.cpp.

Referenced by CWalletTx::GetAvailableCredit(), WalletModel::isSpent(), and selectCoins().

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void CWallet::KeepKey ( int64_t nIndex )

Definition at line 1705 of file wallet.cpp.

References CWalletDB::ErasePool(), LogPrintf, and strWalletFile.

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

Definition at line 1997 of file wallet.cpp.

References AssertLockHeld.

Referenced by WalletModel::listCoins(), WalletModel::listLockedCoins(), and listlockunspent().

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bool CWallet::LoadCryptedKey	(	const CPubKey &	vchPubKey,
		const std::vector< unsigned char > &	vchCryptedSecret
	)

Definition at line 117 of file wallet.cpp.

References CCryptoKeyStore::AddCryptedKey().

Referenced by ReadKeyValue().

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bool CWallet::LoadCScript ( const CScript & redeemScript )

Definition at line 131 of file wallet.cpp.

References CBasicKeyStore::AddCScript(), CScript::GetID(), LogPrintf, and MAX_SCRIPT_ELEMENT_SIZE.

Referenced by ReadKeyValue().

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bool CWallet::LoadDestData	(	const CTxDestination &	dest,
		const std::string &	key,
		const std::string &	value
	)

Adds a destination data tuple to the store, without saving it to disk.

Definition at line 2079 of file wallet.cpp.

Referenced by ReadKeyValue().

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bool CWallet::LoadKey	(	const CKey &	key,
		const CPubKey &	pubkey
	)

inline

Definition at line 203 of file wallet.h.

References CCryptoKeyStore::AddKeyPubKey().

Referenced by ReadKeyValue().

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bool CWallet::LoadKeyMetadata	(	const CPubKey &	pubkey,
		const CKeyMetadata &	metadata
	)

Definition at line 107 of file wallet.cpp.

References AssertLockHeld, CPubKey::GetID(), and CKeyMetadata::nCreateTime.

Referenced by ReadKeyValue().

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bool CWallet::LoadMinVersion ( int nVersion )

inline

Definition at line 207 of file wallet.h.

References AssertLockHeld.

Referenced by CWalletDB::FindWalletTx(), and CWalletDB::LoadWallet().

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DBErrors CWallet::LoadWallet ( bool & fFirstRunRet )

Definition at line 1496 of file wallet.cpp.

References DB_LOAD_OK, DB_NEED_REWRITE, CClientUIInterface::LoadWallet, CWalletDB::LoadWallet(), LOCK, CDB::Rewrite(), strWalletFile, and uiInterface.

Referenced by AppInit2().

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void CWallet::LockCoin ( COutPoint & output )

Definition at line 1971 of file wallet.cpp.

References AssertLockHeld.

Referenced by WalletModel::lockCoin(), and lockunspent().

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void CWallet::MarkDirty ( )

Definition at line 474 of file wallet.cpp.

References LOCK, and PAIRTYPE.

Referenced by importprivkey(), and importwallet().

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bool CWallet::NewKeyPool ( )

Definition at line 1608 of file wallet.cpp.

References CWalletDB::ErasePool(), GetArg(), LOCK, LogPrintf, strWalletFile, and CWalletDB::WritePool().

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CWallet::TxItems CWallet::OrderedTxItems	(	std::list< CAccountingEntry > &	acentries,
		std::string	strAccount = `""`
	)

Get the wallet's activity log.

Returns: multimap of ordered transactions and accounting entries

Warning: Returned pointers are only valid within the scope of passed acentries

Definition at line 449 of file wallet.cpp.

References AssertLockHeld, CWalletDB::ListAccountCreditDebit(), CWalletTx::nOrderPos, CAccountingEntry::nOrderPos, and strWalletFile.

Referenced by listtransactions(), and listtransactions_MP().

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void CWallet::ReacceptWalletTransactions ( )

Definition at line 887 of file wallet.cpp.

References CMerkleTx::AcceptToMemoryPool(), CTxMemPool::cs, cs_main, CMerkleTx::GetDepthInMainChain(), CTransaction::GetHash(), CTransaction::IsCoinBase(), LOCK, LOCK2, mempool, and PAIRTYPE.

Referenced by AppInit2().

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void CWallet::ResendWalletTransactions ( )

virtual

Implements CWalletInterface.

Definition at line 931 of file wallet.cpp.

References GetRand(), GetTime(), LOCK, LogPrintf, nTimeBestReceived, CWalletTx::nTimeReceived, PAIRTYPE, and CWalletTx::RelayWalletTransaction().

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void CWallet::ReserveKeyFromKeyPool	(	int64_t &	nIndex,
		CKeyPool &	keypool
	)

Definition at line 1663 of file wallet.cpp.

References CPubKey::GetID(), CPubKey::IsValid(), LOCK, LogPrintf, CWalletDB::ReadPool(), strWalletFile, and CKeyPool::vchPubKey.

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void CWallet::ReturnKey ( int64_t nIndex )

Definition at line 1716 of file wallet.cpp.

References LOCK, and LogPrintf.

int CWallet::ScanForWalletTransactions	(	CBlockIndex *	pindexStart,
		bool	fUpdate = `false`
	)

Definition at line 847 of file wallet.cpp.

References _(), chainActive, cs_main, CTransaction::GetHash(), GetTime(), Checkpoints::GuessVerificationProgress(), LOCK2, LogPrintf, CChain::Next(), CBlockIndex::nHeight, CBlockIndex::nTime, ReadBlockFromDisk(), ShowProgress(), CChain::Tip(), and CBlock::vtx.

Referenced by AppInit2(), importprivkey(), and importwallet().

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bool CWallet::SelectCoins	(	int64_t	nTargetValue,
		std::set< std::pair< const CWalletTx *, unsigned int > > &	setCoinsRet,
		int64_t &	nValueRet,
		const CCoinControl *	coinControl = `NULL`
	)		const

private

Definition at line 1204 of file wallet.cpp.

References bSpendZeroConfChange, CCoinControl::HasSelected(), COutput::i, COutput::tx, and CTransaction::vout.

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bool CWallet::SelectCoinsMinConf	(	int64_t	nTargetValue,
		int	nConfMine,
		int	nConfTheirs,
		std::vector< COutput >	vCoins,
		std::set< std::pair< const CWalletTx *, unsigned int > > &	setCoinsRet,
		int64_t &	nValueRet
	)		const

Definition at line 1106 of file wallet.cpp.

References ApproximateBestSubset(), CENT, FormatMoney(), GetRandInt(), COutput::i, CWalletTx::IsFromMe(), LogPrint(), COutput::nDepth, COutput::tx, and CTransaction::vout.

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string CWallet::SendMoney	(	CScript	scriptPubKey,
		int64_t	nValue,
		CWalletTx &	wtxNew
	)

Definition at line 1450 of file wallet.cpp.

References _(), FormatMoney(), LogPrintf, and strprintf.

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string CWallet::SendMoneyToDestination	(	const CTxDestination &	address,
		int64_t	nValue,
		CWalletTx &	wtxNew
	)

Definition at line 1478 of file wallet.cpp.

References _(), nTransactionFee, and CScript::SetDestination().

Referenced by sendfrom(), and sendtoaddress().

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

Definition at line 1548 of file wallet.cpp.

References CT_NEW, CT_UPDATED, IsMine(), LOCK, NotifyAddressBookChanged(), strWalletFile, CWalletDB::WriteName(), and CWalletDB::WritePurpose().

Referenced by addmultisigaddress(), AddressTableModel::addRow(), AppInit2(), PaymentServer::fetchPaymentACK(), GetAccountAddress(), getnewaddress(), importprivkey(), importwallet(), WalletModel::sendCoins(), setaccount(), and AddressTableModel::setData().

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void CWallet::SetBestChain ( const CBlockLocator & loc )

virtual

Implements CWalletInterface.

Definition at line 213 of file wallet.cpp.

References strWalletFile, and CWalletDB::WriteBestBlock().

Referenced by AppInit2(), and Shutdown().

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bool CWallet::SetDefaultKey ( const CPubKey & vchPubKey )

Definition at line 1593 of file wallet.cpp.

References strWalletFile.

Referenced by AppInit2().

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bool CWallet::SetMaxVersion ( int nVersion )

Definition at line 246 of file wallet.cpp.

References LOCK.

Referenced by AppInit2().

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bool CWallet::SetMinVersion	(	WalletFeature	nVersion,
		CWalletDB *	pwalletdbIn = `NULL`,
		bool	fExplicit = `false`
	)

Definition at line 219 of file wallet.cpp.

References FEATURE_LATEST, LOCK, strWalletFile, and CWalletDB::WriteMinVersion().

Referenced by AppInit2().

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void CWallet::SetNull ( )

inline

Definition at line 155 of file wallet.h.

References FEATURE_BASE.

void CWallet::SyncMetaData ( std::pair< TxSpends::iterator, TxSpends::iterator > )

private

Definition at line 281 of file wallet.cpp.

References CWalletTx::fFromMe, CWalletTx::mapValue, CWalletTx::nTimeSmart, CWalletTx::strFromAccount, and CWalletTx::vOrderForm.

void CWallet::SyncTransaction	(	const uint256 &	hash,
		const CTransaction &	tx,
		const CBlock *	pblock
	)

virtual

Implements CWalletInterface.

Definition at line 624 of file wallet.cpp.

References cs_main, COutPoint::hash, LOCK2, CTxIn::prevout, and CTransaction::vin.

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

Definition at line 1632 of file wallet.cpp.

References GetArg(), LOCK, LogPrintf, strWalletFile, and CWalletDB::WritePool().

Referenced by getnewaddress(), getrawchangeaddress(), keypoolrefill(), and walletpassphrase().

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bool CWallet::Unlock ( const SecureString & strWalletPassphrase )

Definition at line 147 of file wallet.cpp.

References CCrypter::Decrypt(), LOCK, CCrypter::SetKeyFromPassphrase(), and CCryptoKeyStore::Unlock().

Referenced by WalletModel::setWalletLocked(), and walletpassphrase().

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void CWallet::UnlockAllCoins ( )

Definition at line 1983 of file wallet.cpp.

References AssertLockHeld.

Referenced by lockunspent().

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void CWallet::UnlockCoin ( COutPoint & output )

Definition at line 1977 of file wallet.cpp.

References AssertLockHeld.

Referenced by lockunspent(), and WalletModel::unlockCoin().

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void CWallet::UpdatedTransaction ( const uint256 & hashTx )

virtual

Implements CWalletInterface.

Definition at line 1960 of file wallet.cpp.

References CT_UPDATED, LOCK, and NotifyTransactionChanged().

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DBErrors CWallet::ZapWalletTx ( )

Definition at line 1524 of file wallet.cpp.

References DB_LOAD_OK, DB_NEED_REWRITE, LOCK, CDB::Rewrite(), strWalletFile, and CWalletDB::ZapWalletTx().

Referenced by AppInit2().

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Member Data Documentation

CCriticalSection CWallet::cs_wallet

mutable

Main wallet lock.

This lock protects all the fields added by CWallet except for: fFileBacked (immutable after instantiation) strWalletFile (immutable after instantiation)

Definition at line 132 of file wallet.h.

Referenced by AddressTableModel::addRow(), WalletModel::changePassphrase(), mastercore::ClassB_send(), TransactionTablePriv::describe(), CRPCTable::execute(), PaymentServer::fetchPaymentACK(), CWalletDB::FindWalletTx(), getLabel(), WalletModel::getNumTransactions(), WalletModel::getOutputs(), importprivkey(), TransactionTablePriv::index(), WalletModel::isLockedCoin(), WalletModel::isSpent(), AddressTableModel::labelForAddress(), listaddressgroupings(), WalletModel::listCoins(), WalletModel::listLockedCoins(), listtransactions_MP(), WalletModel::loadReceiveRequests(), CWalletDB::LoadWallet(), WalletModel::lockCoin(), WalletModel::pollBalanceChanged(), WalletModel::prepareTransaction(), AddressTablePriv::refreshAddressTable(), msc_AddressTablePriv::refreshAddressTable(), TransactionTablePriv::refreshWallet(), AddressTableModel::removeRows(), CWalletDB::ReorderTransactions(), WalletModel::saveReceiveRequest(), selectCoins(), WalletModel::sendCoins(), AddressTableModel::setData(), TransactionDesc::toHTML(), WalletModel::unlockCoin(), and TransactionTablePriv::updateWallet().

bool CWallet::fFileBacked

Definition at line 134 of file wallet.h.

Referenced by BackupWallet().

std::map<CTxDestination, CAddressBookData> CWallet::mapAddressBook

std::map<CKeyID, CKeyMetadata> CWallet::mapKeyMetadata

Definition at line 138 of file wallet.h.

Referenced by importprivkey(), importwallet(), and ReadKeyValue().

MasterKeyMap CWallet::mapMasterKeys

Definition at line 141 of file wallet.h.

Referenced by ReadKeyValue().

std::map<uint256, int> CWallet::mapRequestCount

Definition at line 171 of file wallet.h.

TxSpends CWallet::mapTxSpends

private

Definition at line 120 of file wallet.h.

std::map<uint256, CWalletTx> CWallet::mapWallet

int64_t CWallet::nLastResend

private

Definition at line 114 of file wallet.h.

unsigned int CWallet::nMasterKeyMaxID

Definition at line 142 of file wallet.h.

Referenced by ReadKeyValue().

int64_t CWallet::nNextResend

private

Definition at line 113 of file wallet.h.

int64_t CWallet::nOrderPosNext

Definition at line 170 of file wallet.h.

Referenced by ReadKeyValue(), and CWalletDB::ReorderTransactions().

boost::signals2::signal<void (CWallet *wallet, const CTxDestination &address, const std::string &label, bool isMine, const std::string &purpose, ChangeType status)> CWallet::NotifyAddressBookChanged

Address book entry changed.