walletutil.h File Reference

#include <fs.h>
#include <script/descriptor.h>
#include <vector>

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Classes
class	WalletDescriptor
	Descriptor with some wallet metadata. More...

Enumerations
enum	WalletFeature {   FEATURE_BASE = 10500, FEATURE_WALLETCRYPT = 40000, FEATURE_COMPRPUBKEY = 60000, FEATURE_HD = 130000,   FEATURE_HD_SPLIT = 139900, FEATURE_NO_DEFAULT_KEY = 159900, FEATURE_PRE_SPLIT_KEYPOOL = 169900, FEATURE_LATEST = FEATURE_PRE_SPLIT_KEYPOOL }
	(client) version numbers for particular wallet features More...
enum	WalletFlags : uint64_t {   WALLET_FLAG_AVOID_REUSE = (1ULL << 0), WALLET_FLAG_KEY_ORIGIN_METADATA = (1ULL << 1), WALLET_FLAG_LAST_HARDENED_XPUB_CACHED = (1ULL << 2), WALLET_FLAG_DISABLE_PRIVATE_KEYS = (1ULL << 32),   WALLET_FLAG_BLANK_WALLET = (1ULL << 33), WALLET_FLAG_DESCRIPTORS = (1ULL << 34), WALLET_FLAG_EXTERNAL_SIGNER = (1ULL << 35) }

Functions
bool	IsFeatureSupported (int wallet_version, int feature_version)
WalletFeature	GetClosestWalletFeature (int version)
fs::path	GetWalletDir ()
	Get the path of the wallet directory. More...

Enumeration Type Documentation

WalletFeature

enum WalletFeature

(client) version numbers for particular wallet features

Enumerator
FEATURE_BASE
FEATURE_WALLETCRYPT
FEATURE_COMPRPUBKEY
FEATURE_HD
FEATURE_HD_SPLIT
FEATURE_NO_DEFAULT_KEY
FEATURE_PRE_SPLIT_KEYPOOL
FEATURE_LATEST

Definition at line 14 of file walletutil.h.

WalletFlags

enum WalletFlags : uint64_t

Enumerator
WALLET_FLAG_AVOID_REUSE
WALLET_FLAG_KEY_ORIGIN_METADATA
WALLET_FLAG_LAST_HARDENED_XPUB_CACHED
WALLET_FLAG_DISABLE_PRIVATE_KEYS
WALLET_FLAG_BLANK_WALLET	Flag set when a wallet contains no HD seed and no private keys, scripts, addresses, and other watch only things, and is therefore "blank.". The only function this flag serves is to distinguish a blank wallet from a newly created wallet when the wallet database is loaded, to avoid initialization that should only happen on first run. This flag is also a mandatory flag to prevent previous versions of bitcoin from opening the wallet, thinking it was newly created, and then improperly reinitializing it.
WALLET_FLAG_DESCRIPTORS	Indicate that this wallet supports DescriptorScriptPubKeyMan.
WALLET_FLAG_EXTERNAL_SIGNER	Indicates that the wallet needs an external signer.

Definition at line 35 of file walletutil.h.

Function Documentation

GetClosestWalletFeature()

WalletFeature GetClosestWalletFeature

(

int

version

)

Definition at line 37 of file walletutil.cpp.

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GetWalletDir()

fs::path GetWalletDir

(

)

Get the path of the wallet directory.

Definition at line 10 of file walletutil.cpp.

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IsFeatureSupported()

bool IsFeatureSupported	(	int	wallet_version,
		int	feature_version
	)

Definition at line 32 of file walletutil.cpp.

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