uspv

package

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Versions in this module

v0

v0.0.2

Oct 3, 2016 GO-2022-0807 +1 more

GO-2022-0807: Improper Access Control in Lightning Network Daemon in github.com/lightningnetwork/lnd

GO-2024-2943: Lightning Network Daemon (LND)'s onion processing logic leads to a denial of service in github.com/lightningnetwork/lnd

Changes in this version

+ const VERSION

+ var BKTState = []byte("MiscState")

+ var BKTStxos = []byte("SpentTxs")

+ var BKTTxns = []byte("Txns")

+ var BKTUtxos = []byte("DuffelBag")

+ var KEYNumKeys = []byte("NumKeys")

+ var KEYTipHeight = []byte("TipHeight")

+ var WitMagicBytes = []byte

+ func BlockOK(blk wire.MsgBlock) bool

+ func CheckDoubleSpends(argTx *wire.MsgTx, txs []*wire.MsgTx) ([]*wire.ShaHash, error)

+ func CheckHeader(r io.ReadSeeker, height int32, p *chaincfg.Params) bool

+ func CheckRange(r io.ReadSeeker, first, last int32, p *chaincfg.Params) bool

+ func EstFee(otx *wire.MsgTx, spB int64) int64

+ func LoadKeyFromFileArg(filename string, pass []byte) (*[32]byte, error)

+ func LoadKeyFromFileInteractive(filename string) (*[32]byte, error)

+ func MakeMerkleParent(left *wire.ShaHash, right *wire.ShaHash) *wire.ShaHash

+ func OutPointsEqual(a, b wire.OutPoint) bool

+ func ReadKeyFileToECPriv(filename string, p *chaincfg.Params) (*hdkeychain.ExtendedKey, error)

+ func SaveKeyToFileArg(filename string, priv32 *[32]byte, pass []byte) error

+ func SaveKeyToFileInteractive(filename string, priv32 *[32]byte) error

+ func TxToString(tx *wire.MsgTx) string

+ type HashAndHeight struct

+ func NewRootAndHeight(b wire.ShaHash, h int32) (hah HashAndHeight)

+ type MyAdr struct

+ KeyIdx uint32

+ PkhAdr btcutil.Address

+ type SPVCon struct

+ HardMode bool

+ Ironman bool

+ RBytes uint64

+ TS *TxStore

+ WBytes uint64

+ func OpenSPV(remoteNode string, hfn, dbfn string, inTs *TxStore, hard bool, iron bool, ...) (SPVCon, error)

+ func (s *SPVCon) AskForBlocks() error

+ func (s *SPVCon) AskForHeaders() error

+ func (s *SPVCon) AskForOneBlock(h int32) error

+ func (s *SPVCon) AskForTx(txid wire.ShaHash)

+ func (s *SPVCon) GetDataHandler(m *wire.MsgGetData)

+ func (s *SPVCon) HeaderHandler(m *wire.MsgHeaders)

+ func (s *SPVCon) IngestBlock(m *wire.MsgBlock)

+ func (s *SPVCon) IngestHeaders(m *wire.MsgHeaders) (bool, error)

+ func (s *SPVCon) IngestMerkleBlock(m *wire.MsgMerkleBlock)

+ func (s *SPVCon) InvHandler(m *wire.MsgInv)

+ func (s *SPVCon) NewOutgoingTx(tx *wire.MsgTx) error

+ func (s *SPVCon) PongBack(nonce uint64)

+ func (s *SPVCon) Rebroadcast()

+ func (s *SPVCon) RemoveHeaders(r int32) error

+ func (s *SPVCon) SendCoins(adrs []btcutil.Address, sendAmts []int64) error

+ func (s *SPVCon) SendFilter(f *bloom.Filter)

+ func (s *SPVCon) SendOne(u Utxo, adr btcutil.Address) error

+ func (s *SPVCon) TxHandler(m *wire.MsgTx)

+ type SortableUtxoSlice []Utxo

+ func (s SortableUtxoSlice) Len() int

+ func (s SortableUtxoSlice) Less(i, j int) bool

+ func (s SortableUtxoSlice) Swap(i, j int)

+ type Stxo struct

+ SpendHeight int32

+ SpendTxid wire.ShaHash

+ func StxoFromBytes(b []byte) (Stxo, error)

+ func (s *Stxo) ToBytes() ([]byte, error)

+ type TxStore struct

+ Adrs []MyAdr

+ OKMutex sync.Mutex

+ OKTxids map[wire.ShaHash]int32

+ Param *chaincfg.Params

+ StateDB *bolt.DB

+ func NewTxStore(rootkey *hdkeychain.ExtendedKey, p *chaincfg.Params) TxStore

+ func (t *TxStore) AddTxid(txid *wire.ShaHash, height int32) error

+ func (t *TxStore) GimmeFilter() (*bloom.Filter, error)

+ func (t *TxStore) SignThis(tx *wire.MsgTx) error

+ func (ts *TxStore) GetAllStxos() ([]*Stxo, error)

+ func (ts *TxStore) GetAllTxs() ([]*wire.MsgTx, error)

+ func (ts *TxStore) GetAllUtxos() ([]*Utxo, error)

+ func (ts *TxStore) GetDBSyncHeight() (int32, error)

+ func (ts *TxStore) GetPendingInv() (*wire.MsgInv, error)

+ func (ts *TxStore) GetTx(txid *wire.ShaHash) (*wire.MsgTx, error)

+ func (ts *TxStore) Ingest(tx *wire.MsgTx, height int32) (uint32, error)

+ func (ts *TxStore) NewAdr() (btcutil.Address, error)

+ func (ts *TxStore) OpenDB(filename string) error

+ func (ts *TxStore) PopulateAdrs(lastKey uint32) error

+ func (ts *TxStore) Refilter() error

+ func (ts *TxStore) SetDBSyncHeight(n int32) error

+ type Utxo struct

+ AtHeight int32

+ IsWit bool

+ KeyIdx uint32

+ Op wire.OutPoint

+ Value int64

+ func UtxoFromBytes(b []byte) (Utxo, error)

+ func (u *Utxo) ToBytes() ([]byte, error)

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