wallet.cpp File Reference

#include <wallet/wallet.h>
#include <chain.h>
#include <chainparams.h>
#include <common/args.h>
#include <config.h>
#include <consensus/amount.h>
#include <consensus/consensus.h>
#include <consensus/validation.h>
#include <interfaces/wallet.h>
#include <kernel/chain.h>
#include <key.h>
#include <key_io.h>
#include <policy/policy.h>
#include <primitives/transaction.h>
#include <random.h>
#include <script/descriptor.h>
#include <script/script.h>
#include <script/sighashtype.h>
#include <script/sign.h>
#include <script/signingprovider.h>
#include <support/cleanse.h>
#include <txmempool.h>
#include <univalue.h>
#include <util/bip32.h>
#include <util/check.h>
#include <util/error.h>
#include <util/fs.h>
#include <util/fs_helpers.h>
#include <util/moneystr.h>
#include <util/string.h>
#include <util/translation.h>
#include <wallet/coincontrol.h>
#include <wallet/context.h>
#include <wallet/fees.h>
#include <variant>

Include dependency graph for wallet.cpp:

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Functions
bool	AddWalletSetting (interfaces::Chain &chain, const std::string &wallet_name)
	Add wallet name to persistent configuration so it will be loaded on startup. More...
bool	RemoveWalletSetting (interfaces::Chain &chain, const std::string &wallet_name)
	Remove wallet name from persistent configuration so it will not be loaded on startup. More...
static void	UpdateWalletSetting (interfaces::Chain &chain, const std::string &wallet_name, std::optional< bool > load_on_startup, std::vector< bilingual_str > &warnings)
bool	AddWallet (WalletContext &context, const std::shared_ptr< CWallet > &wallet)
bool	RemoveWallet (WalletContext &context, const std::shared_ptr< CWallet > &wallet, std::optional< bool > load_on_start, std::vector< bilingual_str > &warnings)
bool	RemoveWallet (WalletContext &context, const std::shared_ptr< CWallet > &wallet, std::optional< bool > load_on_start)
std::vector< std::shared_ptr< CWallet > >	GetWallets (WalletContext &context)
std::shared_ptr< CWallet >	GetWallet (WalletContext &context, const std::string &name)
std::unique_ptr< interfaces::Handler >	HandleLoadWallet (WalletContext &context, LoadWalletFn load_wallet)
void	NotifyWalletLoaded (WalletContext &context, const std::shared_ptr< CWallet > &wallet)
static std::set< std::string > g_loading_wallet_set	GUARDED_BY (g_loading_wallet_mutex)
static std::set< std::string > g_unloading_wallet_set	GUARDED_BY (g_wallet_release_mutex)
static void	ReleaseWallet (CWallet *wallet)
void	UnloadWallet (std::shared_ptr< CWallet > &&wallet)
	Explicitly unload and delete the wallet. More...
std::shared_ptr< CWallet >	LoadWallet (WalletContext &context, const std::string &name, std::optional< bool > load_on_start, const DatabaseOptions &options, DatabaseStatus &status, bilingual_str &error, std::vector< bilingual_str > &warnings)
std::shared_ptr< CWallet >	CreateWallet (WalletContext &context, const std::string &name, std::optional< bool > load_on_start, DatabaseOptions &options, DatabaseStatus &status, bilingual_str &error, std::vector< bilingual_str > &warnings)
std::shared_ptr< CWallet >	RestoreWallet (WalletContext &context, const fs::path &backup_file, const std::string &wallet_name, std::optional< bool > load_on_start, DatabaseStatus &status, bilingual_str &error, std::vector< bilingual_str > &warnings)
void	MaybeResendWalletTxs (WalletContext &context)
	Called periodically by the schedule thread. More...
std::unique_ptr< WalletDatabase >	MakeWalletDatabase (const std::string &name, const DatabaseOptions &options, DatabaseStatus &status, bilingual_str &error_string)

Variables
const std::map< uint64_t, std::string >	WALLET_FLAG_CAVEATS
static GlobalMutex	g_loading_wallet_mutex
static GlobalMutex	g_wallet_release_mutex
static std::condition_variable	g_wallet_release_cv

Function Documentation

AddWallet()

bool AddWallet	(	WalletContext &	context,
		const std::shared_ptr< CWallet > &	wallet
	)

Definition at line 105 of file wallet.cpp.

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AddWalletSetting()

bool AddWalletSetting	(	interfaces::Chain &	chain,
		const std::string &	wallet_name
	)

Add wallet name to persistent configuration so it will be loaded on startup.

Definition at line 53 of file wallet.cpp.

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CreateWallet()

std::shared_ptr< CWallet > CreateWallet	(	WalletContext &	context,
		const std::string &	name,
		std::optional< bool >	load_on_start,
		DatabaseOptions &	options,
		DatabaseStatus &	status,
		bilingual_str &	error,
		std::vector< bilingual_str > &	warnings
	)

Definition at line 295 of file wallet.cpp.

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GetWallet()

std::shared_ptr< CWallet > GetWallet	(	WalletContext &	context,
		const std::string &	name
	)

Definition at line 156 of file wallet.cpp.

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GetWallets()

std::vector< std::shared_ptr< CWallet > > GetWallets

(

WalletContext &

context

)

Definition at line 151 of file wallet.cpp.

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GUARDED_BY() [1/2]

static std::set< std::string > g_loading_wallet_set GUARDED_BY ( g_loading_wallet_mutex  )

static

GUARDED_BY() [2/2]

static std::set< std::string > g_unloading_wallet_set GUARDED_BY ( g_wallet_release_mutex  )

static

HandleLoadWallet()

std::unique_ptr< interfaces::Handler > HandleLoadWallet	(	WalletContext &	context,
		LoadWalletFn	load_wallet
	)

Definition at line 168 of file wallet.cpp.

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LoadWallet()

std::shared_ptr< CWallet > LoadWallet	(	WalletContext &	context,
		const std::string &	name,
		std::optional< bool >	load_on_start,
		const DatabaseOptions &	options,
		DatabaseStatus &	status,
		bilingual_str &	error,
		std::vector< bilingual_str > &	warnings
	)

Definition at line 277 of file wallet.cpp.

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MakeWalletDatabase()

std::unique_ptr< WalletDatabase > MakeWalletDatabase	(	const std::string &	name,
		const DatabaseOptions &	options,
		DatabaseStatus &	status,
		bilingual_str &	error_string
	)

Definition at line 2736 of file wallet.cpp.

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MaybeResendWalletTxs()

void MaybeResendWalletTxs

(

WalletContext &

context

)

Called periodically by the schedule thread.

Prompts individual wallets to resend their transactions. Actual rebroadcast schedule is managed by the wallets themselves.

Definition at line 2063 of file wallet.cpp.

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NotifyWalletLoaded()

void NotifyWalletLoaded	(	WalletContext &	context,
		const std::shared_ptr< CWallet > &	wallet
	)

Definition at line 178 of file wallet.cpp.

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ReleaseWallet()

static void ReleaseWallet ( CWallet *  wallet )

static

Definition at line 195 of file wallet.cpp.

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RemoveWallet() [1/2]

bool RemoveWallet	(	WalletContext &	context,
		const std::shared_ptr< CWallet > &	wallet,
		std::optional< bool >	load_on_start
	)

Definition at line 144 of file wallet.cpp.

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RemoveWallet() [2/2]

bool RemoveWallet	(	WalletContext &	context,
		const std::shared_ptr< CWallet > &	wallet,
		std::optional< bool >	load_on_start,
		std::vector< bilingual_str > &	warnings
	)

Definition at line 119 of file wallet.cpp.

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RemoveWalletSetting()

bool RemoveWalletSetting	(	interfaces::Chain &	chain,
		const std::string &	wallet_name
	)

Remove wallet name from persistent configuration so it will not be loaded on startup.

Definition at line 68 of file wallet.cpp.

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RestoreWallet()

std::shared_ptr< CWallet > RestoreWallet	(	WalletContext &	context,
		const fs::path &	backup_file,
		const std::string &	wallet_name,
		std::optional< bool >	load_on_start,
		DatabaseStatus &	status,
		bilingual_str &	error,
		std::vector< bilingual_str > &	warnings
	)

Definition at line 397 of file wallet.cpp.

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UnloadWallet()

void UnloadWallet

(

std::shared_ptr< CWallet > &&

wallet

)

Explicitly unload and delete the wallet.

Blocks the current thread after signaling the unload intent so that all wallet clients release the wallet. Note that, when blocking is not required, the wallet is implicitly unloaded by the shared pointer deleter.

Definition at line 211 of file wallet.cpp.

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UpdateWalletSetting()

static void UpdateWalletSetting ( interfaces::Chain &  chain, const std::string &  wallet_name, std::optional< bool >  load_on_startup, std::vector< bilingual_str > &  warnings  )

static

Definition at line 86 of file wallet.cpp.

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Variable Documentation

g_loading_wallet_mutex

GlobalMutex g_loading_wallet_mutex

static

Definition at line 186 of file wallet.cpp.

g_wallet_release_cv

std::condition_variable g_wallet_release_cv

static

Definition at line 188 of file wallet.cpp.

g_wallet_release_mutex

GlobalMutex g_wallet_release_mutex

static

Definition at line 187 of file wallet.cpp.

WALLET_FLAG_CAVEATS

const std::map<uint64_t, std::string> WALLET_FLAG_CAVEATS

Initial value:

{
    {WALLET_FLAG_AVOID_REUSE,
     "You need to rescan the blockchain in order to correctly mark used "
     "destinations in the past. Until this is done, some destinations may "
     "be considered unused, even if the opposite is the case."},
}

Definition at line 46 of file wallet.cpp.