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Move wallet enums to walletutil.h

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This commit is contained in:
Andrew Chow 2019-06-20 17:34:33 -04:00
parent 25d7e2e781
commit ab053ec6d1
2 changed files with 48 additions and 46 deletions
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46
src/wallet/wallet.h
View file

@ -99,58 +99,12 @@ struct FeeCalculation;
enum class FeeEstimateMode;
class ReserveDestination;
/** (client) version numbers for particular wallet features */
enum WalletFeature
{
FEATURE_BASE = 10500, // the earliest version new wallets supports (only useful for getwalletinfo's clientversion output)
FEATURE_WALLETCRYPT = 40000, // wallet encryption
FEATURE_COMPRPUBKEY = 60000, // compressed public keys
FEATURE_HD = 130000, // Hierarchical key derivation after BIP32 (HD Wallet)
FEATURE_HD_SPLIT = 139900, // Wallet with HD chain split (change outputs will use m/0'/1'/k)
FEATURE_NO_DEFAULT_KEY = 159900, // Wallet without a default key written
FEATURE_PRE_SPLIT_KEYPOOL = 169900, // Upgraded to HD SPLIT and can have a pre-split keypool
FEATURE_LATEST = FEATURE_PRE_SPLIT_KEYPOOL
};
//! Default for -addresstype
constexpr OutputType DEFAULT_ADDRESS_TYPE{OutputType::BECH32};
//! Default for -changetype
constexpr OutputType DEFAULT_CHANGE_TYPE{OutputType::CHANGE_AUTO};
enum WalletFlags : uint64_t {
// wallet flags in the upper section (> 1 << 31) will lead to not opening the wallet if flag is unknown
// unknown wallet flags in the lower section <= (1 << 31) will be tolerated
// will categorize coins as clean (not reused) and dirty (reused), and handle
// them with privacy considerations in mind
WALLET_FLAG_AVOID_REUSE = (1ULL << 0),
// Indicates that the metadata has already been upgraded to contain key origins
WALLET_FLAG_KEY_ORIGIN_METADATA = (1ULL << 1),
// will enforce the rule that the wallet can't contain any private keys (only watch-only/pubkeys)
WALLET_FLAG_DISABLE_PRIVATE_KEYS = (1ULL << 32),
//! 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_BLANK_WALLET = (1ULL << 33),
};
static constexpr uint64_t KNOWN_WALLET_FLAGS =
WALLET_FLAG_AVOID_REUSE
| WALLET_FLAG_BLANK_WALLET

48
src/wallet/walletutil.h
View file

@ -9,6 +9,54 @@
#include <vector>
/** (client) version numbers for particular wallet features */
enum WalletFeature
{
FEATURE_BASE = 10500, // the earliest version new wallets supports (only useful for getwalletinfo's clientversion output)
FEATURE_WALLETCRYPT = 40000, // wallet encryption
FEATURE_COMPRPUBKEY = 60000, // compressed public keys
FEATURE_HD = 130000, // Hierarchical key derivation after BIP32 (HD Wallet)
FEATURE_HD_SPLIT = 139900, // Wallet with HD chain split (change outputs will use m/0'/1'/k)
FEATURE_NO_DEFAULT_KEY = 159900, // Wallet without a default key written
FEATURE_PRE_SPLIT_KEYPOOL = 169900, // Upgraded to HD SPLIT and can have a pre-split keypool
FEATURE_LATEST = FEATURE_PRE_SPLIT_KEYPOOL
};
enum WalletFlags : uint64_t {
// wallet flags in the upper section (> 1 << 31) will lead to not opening the wallet if flag is unknown
// unknown wallet flags in the lower section <= (1 << 31) will be tolerated
// will categorize coins as clean (not reused) and dirty (reused), and handle
// them with privacy considerations in mind
WALLET_FLAG_AVOID_REUSE = (1ULL << 0),
// Indicates that the metadata has already been upgraded to contain key origins
WALLET_FLAG_KEY_ORIGIN_METADATA = (1ULL << 1),
// will enforce the rule that the wallet can't contain any private keys (only watch-only/pubkeys)
WALLET_FLAG_DISABLE_PRIVATE_KEYS = (1ULL << 32),
//! 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_BLANK_WALLET = (1ULL << 33),
};
//! Get the path of the wallet directory.
fs::path GetWalletDir();