waddrmgr

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Versions in this module

v0

v0.16.9

Apr 27, 2023

v0.16.8

Apr 17, 2023

v0.16.7

Feb 13, 2023

v0.16.6

Feb 6, 2023

Changes in this version

+ func IsDefaultScope(scope KeyScope) bool

v0.16.5

Nov 22, 2022

v0.16.4

Nov 18, 2022

v0.16.3

Nov 18, 2022

Changes in this version

+ var ErrAddrMismatch = fmt.Errorf("derived addr doesn't match original")

+ var ErrInvalidSignature = fmt.Errorf(...)

+ var ErrPubKeyMismatch = fmt.Errorf("derived pubkey doesn't match original")

+ type ValidatableManagedAddress interface

+ Validate func(msg [32]byte, priv *btcec.PrivateKey) error

v0.16.1

Sep 27, 2022

v0.16.0

Sep 23, 2022

Changes in this version

type Tapscript

+ FullOutputKey *btcec.PublicKey

+ RootHash []byte

type TapscriptType

+ const TaprootFullKeyOnly

+ const TaprootKeySpendRootHash

v0.15.1

Jun 7, 2022

v0.15.0

Apr 27, 2022

Changes in this version

+ var KeyScopeBIP0086 = KeyScope

type AddressType

+ const TaprootPubKey

+ const TaprootScript

+ type Identity func() []byte

+ func ScriptHashIdentity(script []byte) Identity

+ func TaprootIdentity(taprootKey *btcec.PublicKey) Identity

+ func WitnessScriptHashIdentity(script []byte) Identity

+ type ManagedTaprootScriptAddress interface

+ TaprootScript func() (*Tapscript, error)

type ScopedKeyManager

+ func (s *ScopedKeyManager) ImportTaprootScript(ns walletdb.ReadWriteBucket, tapscript *Tapscript, bs *BlockStamp, ...) (ManagedTaprootScriptAddress, error)

+ type Tapscript struct

+ ControlBlock *txscript.ControlBlock

+ Leaves []txscript.TapLeaf

+ RevealedScript []byte

+ Type TapscriptType

+ func (t *Tapscript) TaprootKey() (*btcec.PublicKey, error)

+ type TapscriptType uint8

+ const TapscriptTypeFullTree

+ const TapscriptTypePartialReveal

v0.14.0

Feb 14, 2022

Changes in this version

type AddressType

+ const WitnessScript

type ScopedKeyManager

+ func (s *ScopedKeyManager) ImportWitnessScript(ns walletdb.ReadWriteBucket, script []byte, bs *BlockStamp, ...) (ManagedScriptAddress, error)

v0.13.0

Nov 13, 2021

Changes in this version

type ErrorCode

+ const ErrAccountNotCached

type ScopedKeyManager

+ func (s *ScopedKeyManager) DeriveFromKeyPathCache(kp DerivationPath) (*btcec.PrivateKey, error)

v0.12.0

May 14, 2021

Changes in this version

+ var FastScryptOptions = ScryptOptions

+ var ImportedDerivationPath = DerivationPath

+ var KeyScopeBIP0049AddrSchema = ScopeAddrSchema

type AccountProperties

+ AccountPubKey *hdkeychain.ExtendedKey

+ AddrSchema *ScopeAddrSchema

+ IsWatchOnly bool

+ KeyScope KeyScope

+ MasterKeyFingerprint uint32

type DerivationPath

+ InternalAccount uint32

+ MasterKeyFingerprint uint32

+ type HDVersion uint32

+ const HDVersionMainNetBIP0044

+ const HDVersionMainNetBIP0049

+ const HDVersionMainNetBIP0084

+ const HDVersionSimNetBIP0044

+ const HDVersionTestNetBIP0044

+ const HDVersionTestNetBIP0049

+ const HDVersionTestNetBIP0084

type ManagedAddress

+ InternalAccount func() uint32

type Manager

+ func (m *Manager) ForEachRelevantActiveAddress(ns walletdb.ReadBucket, fn func(addr btcutil.Address) error) error

+ func (m *Manager) IsWatchOnlyAccount(ns walletdb.ReadBucket, keyScope KeyScope, account uint32) (bool, error)

+ func (m *Manager) LookupAccount(ns walletdb.ReadBucket, name string) (KeyScope, uint32, error)

type ScopedKeyManager

+ func (s *ScopedKeyManager) ForEachInternalActiveAddress(ns walletdb.ReadBucket, fn func(addr btcutil.Address) error) error

+ func (s *ScopedKeyManager) ImportPublicKey(ns walletdb.ReadWriteBucket, pubKey *btcec.PublicKey, bs *BlockStamp) (ManagedAddress, error)

+ func (s *ScopedKeyManager) InvalidateAccountCache(account uint32)

+ func (s *ScopedKeyManager) IsWatchOnlyAccount(ns walletdb.ReadBucket, account uint32) (bool, error)

+ func (s *ScopedKeyManager) NewAccountWatchingOnly(ns walletdb.ReadWriteBucket, name string, pubKey *hdkeychain.ExtendedKey, ...) (uint32, error)

+ func (s *ScopedKeyManager) NewRawAccountWatchingOnly(ns walletdb.ReadWriteBucket, number uint32, pubKey *hdkeychain.ExtendedKey, ...) error

v0.11.0

Nov 13, 2019

v0.10.0

Oct 14, 2019

Changes in this version

+ const DefaultAccountNum

+ const ExternalBranch

+ const ImportedAddrAccount

+ const ImportedAddrAccountName

+ const InternalBranch

+ const MaxAccountNum

+ const MaxAddressesPerAccount

+ const MaxReorgDepth

+ var Break = managerError(ErrCallBackBreak, "callback break", nil)

+ var DefaultKeyScopes = []KeyScope

+ var DefaultScryptOptions = ScryptOptions

+ var KeyScopeBIP0044 = KeyScope

+ var KeyScopeBIP0049Plus = KeyScope

+ var KeyScopeBIP0084 = KeyScope

+ var LatestMgrVersion = getLatestVersion()

+ var ScopeAddrMap = map[KeyScope]ScopeAddrSchema

+ func Create(ns walletdb.ReadWriteBucket, seed, pubPassphrase, privPassphrase []byte, ...) error

+ func DeleteBirthdayBlock(ns walletdb.ReadWriteBucket) error

+ func DisableLog()

+ func IsError(err error, code ErrorCode) bool

+ func PutBirthdayBlock(ns walletdb.ReadWriteBucket, block BlockStamp) error

+ func PutSyncedTo(ns walletdb.ReadWriteBucket, bs *BlockStamp) error

+ func UseLogger(logger btclog.Logger)

+ func ValidateAccountName(name string) error

+ type AccountProperties struct

+ AccountName string

+ AccountNumber uint32

+ ExternalKeyCount uint32

+ ImportedKeyCount uint32

+ InternalKeyCount uint32

+ type AddressType uint8

+ const NestedWitnessPubKey

+ const PubKeyHash

+ const RawPubKey

+ const Script

+ const WitnessPubKey

+ type BlockStamp struct

+ Hash chainhash.Hash

+ Height int32

+ Timestamp time.Time

+ func FetchBirthdayBlock(ns walletdb.ReadBucket) (BlockStamp, error)

+ func FetchStartBlock(ns walletdb.ReadBucket) (*BlockStamp, error)

+ type CryptoKeyType byte

+ const CKTPrivate

+ const CKTPublic

+ const CKTScript

+ type DerivationPath struct

+ Account uint32

+ Branch uint32

+ Index uint32

+ type EncryptorDecryptor interface

+ Bytes func() []byte

+ CopyBytes func([]byte)

+ Decrypt func(in []byte) ([]byte, error)

+ Encrypt func(in []byte) ([]byte, error)

+ Zero func()

+ type ErrorCode int

+ const ErrAccountNotFound

+ const ErrAccountNumTooHigh

+ const ErrAddressNotFound

+ const ErrAlreadyExists

+ const ErrBirthdayBlockNotSet

+ const ErrBlockNotFound

+ const ErrCallBackBreak

+ const ErrCoinTypeTooHigh

+ const ErrCrypto

+ const ErrDatabase

+ const ErrDuplicateAccount

+ const ErrDuplicateAddress

+ const ErrEmptyPassphrase

+ const ErrInvalidAccount

+ const ErrInvalidKeyType

+ const ErrKeyChain

+ const ErrLocked

+ const ErrNoExist

+ const ErrScopeNotFound

+ const ErrTooManyAddresses

+ const ErrUpgrade

+ const ErrWatchingOnly

+ const ErrWrongNet

+ const ErrWrongPassphrase

+ func (e ErrorCode) String() string

+ type KeyScope struct

+ Coin uint32

+ Purpose uint32

+ func (k *KeyScope) String() string

+ type ManagedAddress interface

+ Account func() uint32

+ AddrHash func() []byte

+ AddrType func() AddressType

+ Address func() btcutil.Address

+ Compressed func() bool

+ Imported func() bool

+ Internal func() bool

+ Used func(ns walletdb.ReadBucket) bool

+ type ManagedPubKeyAddress interface

+ DerivationInfo func() (KeyScope, DerivationPath, bool)

+ ExportPrivKey func() (*btcutil.WIF, error)

+ ExportPubKey func() string

+ PrivKey func() (*btcec.PrivateKey, error)

+ PubKey func() *btcec.PublicKey

+ type ManagedScriptAddress interface

+ Script func() ([]byte, error)

+ type Manager struct

+ func Open(ns walletdb.ReadBucket, pubPassphrase []byte, chainParams *chaincfg.Params) (*Manager, error)

+ func (m *Manager) ActiveScopedKeyManagers() []*ScopedKeyManager

+ func (m *Manager) AddrAccount(ns walletdb.ReadBucket, address btcutil.Address) (*ScopedKeyManager, uint32, error)

+ func (m *Manager) Address(ns walletdb.ReadBucket, address btcutil.Address) (ManagedAddress, error)

+ func (m *Manager) Birthday() time.Time

+ func (m *Manager) BirthdayBlock(ns walletdb.ReadBucket) (BlockStamp, bool, error)

+ func (m *Manager) BlockHash(ns walletdb.ReadBucket, height int32) (*chainhash.Hash, error)

+ func (m *Manager) ChainParams() *chaincfg.Params

+ func (m *Manager) ChangePassphrase(ns walletdb.ReadWriteBucket, oldPassphrase, newPassphrase []byte, private bool, ...) error

+ func (m *Manager) Close()

+ func (m *Manager) ConvertToWatchingOnly(ns walletdb.ReadWriteBucket) error

+ func (m *Manager) Decrypt(keyType CryptoKeyType, in []byte) ([]byte, error)

+ func (m *Manager) Encrypt(keyType CryptoKeyType, in []byte) ([]byte, error)

+ func (m *Manager) FetchScopedKeyManager(scope KeyScope) (*ScopedKeyManager, error)

+ func (m *Manager) ForEachAccountAddress(ns walletdb.ReadBucket, account uint32, fn func(maddr ManagedAddress) error) error

+ func (m *Manager) ForEachActiveAccountAddress(ns walletdb.ReadBucket, account uint32, fn func(maddr ManagedAddress) error) error

+ func (m *Manager) ForEachActiveAddress(ns walletdb.ReadBucket, fn func(addr btcutil.Address) error) error

+ func (m *Manager) IsLocked() bool

+ func (m *Manager) Lock() error

+ func (m *Manager) MarkUsed(ns walletdb.ReadWriteBucket, address btcutil.Address) error

+ func (m *Manager) NeuterRootKey(ns walletdb.ReadWriteBucket) error

+ func (m *Manager) NewScopedKeyManager(ns walletdb.ReadWriteBucket, scope KeyScope, addrSchema ScopeAddrSchema) (*ScopedKeyManager, error)

+ func (m *Manager) ScopesForExternalAddrType(addrType AddressType) []KeyScope

+ func (m *Manager) ScopesForInternalAddrTypes(addrType AddressType) []KeyScope

+ func (m *Manager) SetBirthday(ns walletdb.ReadWriteBucket, birthday time.Time) error

+ func (m *Manager) SetBirthdayBlock(ns walletdb.ReadWriteBucket, block BlockStamp, verified bool) error

+ func (m *Manager) SetSyncedTo(ns walletdb.ReadWriteBucket, bs *BlockStamp) error

+ func (m *Manager) SyncedTo() BlockStamp

+ func (m *Manager) Unlock(ns walletdb.ReadBucket, passphrase []byte) error

+ func (m *Manager) WatchOnly() bool

+ type ManagerError struct

+ Description string

+ Err error

+ ErrorCode ErrorCode

+ func (e ManagerError) Error() string

+ type MigrationManager struct

+ func NewMigrationManager(ns walletdb.ReadWriteBucket) *MigrationManager

+ func (m *MigrationManager) CurrentVersion(ns walletdb.ReadBucket) (uint32, error)

+ func (m *MigrationManager) Name() string

+ func (m *MigrationManager) Namespace() walletdb.ReadWriteBucket

+ func (m *MigrationManager) SetVersion(ns walletdb.ReadWriteBucket, version uint32) error

+ func (m *MigrationManager) Versions() []migration.Version

+ type ObtainUserInputFunc func() ([]byte, error)

+ type OpenCallbacks struct

+ ObtainPrivatePass ObtainUserInputFunc

+ ObtainSeed ObtainUserInputFunc

+ type ScopeAddrSchema struct

+ ExternalAddrType AddressType

+ InternalAddrType AddressType

+ type ScopedIndex struct

+ Index uint32

+ Scope KeyScope

+ type ScopedKeyManager struct

+ func (s *ScopedKeyManager) AccountName(ns walletdb.ReadBucket, account uint32) (string, error)

+ func (s *ScopedKeyManager) AccountProperties(ns walletdb.ReadBucket, account uint32) (*AccountProperties, error)

+ func (s *ScopedKeyManager) AddrAccount(ns walletdb.ReadBucket, address btcutil.Address) (uint32, error)

+ func (s *ScopedKeyManager) AddrSchema() ScopeAddrSchema

+ func (s *ScopedKeyManager) Address(ns walletdb.ReadBucket, address btcutil.Address) (ManagedAddress, error)

+ func (s *ScopedKeyManager) ChainParams() *chaincfg.Params

+ func (s *ScopedKeyManager) Close()

+ func (s *ScopedKeyManager) DeriveFromKeyPath(ns walletdb.ReadBucket, kp DerivationPath) (ManagedAddress, error)

+ func (s *ScopedKeyManager) ExtendExternalAddresses(ns walletdb.ReadWriteBucket, account uint32, lastIndex uint32) error

+ func (s *ScopedKeyManager) ExtendInternalAddresses(ns walletdb.ReadWriteBucket, account uint32, lastIndex uint32) error

+ func (s *ScopedKeyManager) ForEachAccount(ns walletdb.ReadBucket, fn func(account uint32) error) error

+ func (s *ScopedKeyManager) ForEachAccountAddress(ns walletdb.ReadBucket, account uint32, fn func(maddr ManagedAddress) error) error

+ func (s *ScopedKeyManager) ForEachActiveAccountAddress(ns walletdb.ReadBucket, account uint32, fn func(maddr ManagedAddress) error) error

+ func (s *ScopedKeyManager) ForEachActiveAddress(ns walletdb.ReadBucket, fn func(addr btcutil.Address) error) error

+ func (s *ScopedKeyManager) ImportPrivateKey(ns walletdb.ReadWriteBucket, wif *btcutil.WIF, bs *BlockStamp) (ManagedPubKeyAddress, error)

+ func (s *ScopedKeyManager) ImportScript(ns walletdb.ReadWriteBucket, script []byte, bs *BlockStamp) (ManagedScriptAddress, error)

+ func (s *ScopedKeyManager) LastAccount(ns walletdb.ReadBucket) (uint32, error)

+ func (s *ScopedKeyManager) LastExternalAddress(ns walletdb.ReadBucket, account uint32) (ManagedAddress, error)

+ func (s *ScopedKeyManager) LastInternalAddress(ns walletdb.ReadBucket, account uint32) (ManagedAddress, error)

+ func (s *ScopedKeyManager) LookupAccount(ns walletdb.ReadBucket, name string) (uint32, error)

+ func (s *ScopedKeyManager) MarkUsed(ns walletdb.ReadWriteBucket, address btcutil.Address) error

+ func (s *ScopedKeyManager) NewAccount(ns walletdb.ReadWriteBucket, name string) (uint32, error)

+ func (s *ScopedKeyManager) NewRawAccount(ns walletdb.ReadWriteBucket, number uint32) error

+ func (s *ScopedKeyManager) NextExternalAddresses(ns walletdb.ReadWriteBucket, account uint32, numAddresses uint32) ([]ManagedAddress, error)

+ func (s *ScopedKeyManager) NextInternalAddresses(ns walletdb.ReadWriteBucket, account uint32, numAddresses uint32) ([]ManagedAddress, error)

+ func (s *ScopedKeyManager) RenameAccount(ns walletdb.ReadWriteBucket, account uint32, name string) error

+ func (s *ScopedKeyManager) Scope() KeyScope

+ type ScryptOptions struct

+ N int

+ P int

+ R int

+ type SecretKeyGenerator func(passphrase *[]byte, config *ScryptOptions) (*snacl.SecretKey, error)

+ func SetSecretKeyGen(keyGen SecretKeyGenerator) SecretKeyGenerator

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