colx

package
v0.3.9 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Sep 15, 2021 License: GPL-3.0 Imports: 33 Imported by: 0

Documentation

Overview

Package colx implements the bridge interfaces for colx blockchain.

Index

Constants

This section is empty.

Variables

View Source 
var PairID = "colx"

PairID unique colx pair ID

Functions

func AuthoredTxToString 

func AuthoredTxToString(authtx interface{}, pretty bool) string

AuthoredTxToString AuthoredTx to string

func DecodeWIF 

func DecodeWIF(wif string) (*colxutil.WIF, error)

DecodeWIF decode wif

func GetBindAddressFromMemoScipt 

func GetBindAddressFromMemoScipt(memoScript string) (bind string, ok bool)

GetBindAddressFromMemoScipt get bind address

func Init 

func Init(btcExtra *tokens.BtcExtraConfig)

Init init colx extra

func MarshalToJSON 

func MarshalToJSON(obj interface{}, pretty bool) string

MarshalToJSON marshal to json

Types

type Bridge 

type Bridge struct {
	*tokens.CrossChainBridgeBase
}

Bridge colx bridge

func NewCrossChainBridge 

func NewCrossChainBridge(isSrc bool) *Bridge

NewCrossChainBridge new colx bridge

func (*Bridge) AggregateUtxos 

func (b *Bridge) AggregateUtxos(addrs []string, utxos []*electrs.ElectUtxo) (string, error)

AggregateUtxos aggregate uxtos

func (*Bridge) BuildAggregateTransaction 

func (b *Bridge) BuildAggregateTransaction(relayFeePerKb int64, addrs []string, utxos []*electrs.ElectUtxo) (rawTx *txauthor.AuthoredTx, err error)

BuildAggregateTransaction build aggregate tx (spend p2sh utxo)

func (*Bridge) BuildRawTransaction 

func (b *Bridge) BuildRawTransaction(args *tokens.BuildTxArgs) (rawTx interface{}, err error)

BuildRawTransaction build raw tx

func (*Bridge) BuildTransaction 

func (b *Bridge) BuildTransaction(from string, receivers []string, amounts []int64, memo string, relayFeePerKb int64) (rawTx interface{}, err error)

BuildTransaction build tx

func (*Bridge) CalcSignatureHash 

func (b *Bridge) CalcSignatureHash(sigScript []byte, tx *wire.MsgTx, i int) (sigHash []byte, err error)

CalcSignatureHash calc sig hash

func (*Bridge) CheckSwapinTxType 

func (b *Bridge) CheckSwapinTxType(tx *electrs.ElectTx) (p2shBindAddrs []string, err error)

CheckSwapinTxType check swapin type

func (*Bridge) ConvertBTCAddress 

func (b *Bridge) ConvertBTCAddress(addr, btcNet string) (address colxutil.Address, err error)

ConvertBTCAddress decode btc address and convert to COLX address

func (*Bridge) ConvertCOLXAddress 

func (b *Bridge) ConvertCOLXAddress(addr, net string) (address btcutil.Address, err error)

ConvertCOLXAddress decode ltc address and convert to BTC address

func (*Bridge) DcrmSignMsgHash 

func (b *Bridge) DcrmSignMsgHash(msgHash []string, args *tokens.BuildTxArgs) (rsv []string, err error)

DcrmSignMsgHash dcrm sign msg hash

func (*Bridge) DcrmSignTransaction 

func (b *Bridge) DcrmSignTransaction(rawTx interface{}, args *tokens.BuildTxArgs) (signedTx interface{}, txHash string, err error)

DcrmSignTransaction dcrm sign raw tx

func (*Bridge) DecodeAddress 

func (b *Bridge) DecodeAddress(addr string) (address colxutil.Address, err error)

DecodeAddress decode address

func (*Bridge) EstimateFeePerKb 

func (b *Bridge) EstimateFeePerKb(blocks int) (int64, error)

EstimateFeePerKb impl

func (*Bridge) FindUtxos 

func (b *Bridge) FindUtxos(addr string) ([]*electrs.ElectUtxo, error)

FindUtxos impl

func (*Bridge) GetBalance 

func (b *Bridge) GetBalance(account string) (*big.Int, error)

GetBalance impl

func (*Bridge) GetBlock 

func (b *Bridge) GetBlock(blockHash string) (*electrs.ElectBlock, error)

GetBlock impl

func (*Bridge) GetBlockHash 

func (b *Bridge) GetBlockHash(height uint64) (string, error)

GetBlockHash impl

func (*Bridge) GetBlockTransactions 

func (b *Bridge) GetBlockTransactions(blockHash string, startIndex uint32) ([]*electrs.ElectTx, error)

GetBlockTransactions impl

func (*Bridge) GetBlockTxids 

func (b *Bridge) GetBlockTxids(blockHash string) ([]string, error)

GetBlockTxids impl

func (*Bridge) GetChainParams 

func (b *Bridge) GetChainParams() *chaincfg.Params

GetChainParams get chain config (net params)

func (*Bridge) GetCompressedPublicKey 

func (b *Bridge) GetCompressedPublicKey(fromPublicKey string, needVerify bool) (cPkData []byte, err error)

GetCompressedPublicKey get compressed public key

func (*Bridge) GetElectTransactionStatus 

func (b *Bridge) GetElectTransactionStatus(txHash string) (*electrs.ElectTxStatus, error)

GetElectTransactionStatus impl

func (*Bridge) GetLatestBlockNumber 

func (b *Bridge) GetLatestBlockNumber() (uint64, error)

GetLatestBlockNumber impl

func (*Bridge) GetLatestBlockNumberOf 

func (b *Bridge) GetLatestBlockNumberOf(apiAddress string) (uint64, error)

GetLatestBlockNumberOf impl

func (*Bridge) GetOutspend 

func (b *Bridge) GetOutspend(txHash string, vout uint32) (*electrs.ElectOutspend, error)

GetOutspend impl

func (*Bridge) GetP2shAddress 

func (b *Bridge) GetP2shAddress(bindAddr string) (p2shAddress string, redeemScript []byte, err error)

GetP2shAddress get p2sh address from bind address

func (*Bridge) GetP2shAddressByRedeemScript 

func (b *Bridge) GetP2shAddressByRedeemScript(redeemScript []byte) (string, error)

GetP2shAddressByRedeemScript get p2sh address by redeem script

func (*Bridge) GetP2shRedeemScript 

func (b *Bridge) GetP2shRedeemScript(memo, pubKeyHash []byte) (redeemScript []byte, err error)

GetP2shRedeemScript get p2sh redeem script

func (*Bridge) GetP2shSigScript 

func (b *Bridge) GetP2shSigScript(redeemScript []byte) ([]byte, error)

GetP2shSigScript get p2sh signature script

func (*Bridge) GetPayToAddrScript 

func (b *Bridge) GetPayToAddrScript(address string) ([]byte, error)

GetPayToAddrScript get pay to address script

func (*Bridge) GetPoolTransactions 

func (b *Bridge) GetPoolTransactions(addr string) ([]*electrs.ElectTx, error)

GetPoolTransactions impl

func (*Bridge) GetPoolTxidList 

func (b *Bridge) GetPoolTxidList() ([]string, error)

GetPoolTxidList impl

func (*Bridge) GetPublicKeyFromECDSA 

func (b *Bridge) GetPublicKeyFromECDSA(privKey *ecdsa.PrivateKey, compressed bool) []byte

GetPublicKeyFromECDSA get public key from ecdsa private key

func (*Bridge) GetReceivedValue 

func (b *Bridge) GetReceivedValue(vout []*electrs.ElectTxOut, receiver, pubkeyType string) (value uint64, memoScript string, rightReceiver bool)

GetReceivedValue get received value

func (*Bridge) GetSigScript 

func (b *Bridge) GetSigScript(sigScripts [][]byte, prevScript, signData, cPkData []byte, i int) (sigScript []byte, err error)

GetSigScript get script

func (*Bridge) GetTokenBalance 

func (b *Bridge) GetTokenBalance(tokenType, tokenAddress, accountAddress string) (*big.Int, error)

GetTokenBalance impl

func (*Bridge) GetTokenSupply 

func (b *Bridge) GetTokenSupply(tokenType, tokenAddress string) (*big.Int, error)

GetTokenSupply impl

func (*Bridge) GetTransaction 

func (b *Bridge) GetTransaction(txHash string) (interface{}, error)

GetTransaction impl

func (*Bridge) GetTransactionByHash 

func (b *Bridge) GetTransactionByHash(txHash string) (*electrs.ElectTx, error)

GetTransactionByHash impl

func (*Bridge) GetTransactionHistory 

func (b *Bridge) GetTransactionHistory(addr, lastSeenTxid string) ([]*electrs.ElectTx, error)

GetTransactionHistory impl

func (*Bridge) GetTransactionStatus 

func (b *Bridge) GetTransactionStatus(txHash string) (*tokens.TxStatus, error)

GetTransactionStatus impl

func (*Bridge) InitLatestBlockNumber 

func (b *Bridge) InitLatestBlockNumber()

InitLatestBlockNumber init latest block number

func (*Bridge) IsP2pkhAddress 

func (b *Bridge) IsP2pkhAddress(addr string) bool

IsP2pkhAddress check p2pkh addrss

func (*Bridge) IsP2shAddress 

func (b *Bridge) IsP2shAddress(addr string) bool

IsP2shAddress check p2sh addrss

func (*Bridge) IsPayToScriptHash 

func (b *Bridge) IsPayToScriptHash(sigScript []byte) bool

IsPayToScriptHash is p2sh

func (*Bridge) IsUtxoLocked added in v0.3.7 

func (b *Bridge) IsUtxoLocked(txhash string, vout int) bool

IsUtxoLocked is utxo locked

func (*Bridge) IsValidAddress 

func (b *Bridge) IsValidAddress(addr string) bool

IsValidAddress check address

func (*Bridge) LockUtxo added in v0.3.7 

func (b *Bridge) LockUtxo(txhash string, vout int) error

LockUtxo lock utxo

func (*Bridge) LockUtxoWithCond added in v0.3.7 

func (b *Bridge) LockUtxoWithCond(txhash string, vout int, cond func() bool) error

LockUtxoWithCond lock utxo with condition

func (*Bridge) MakeSignedTransaction 

func (b *Bridge) MakeSignedTransaction(authoredTx *txauthor.AuthoredTx, msgHash, rsv []string, sigScripts [][]byte, cPkData []byte) (signedTx interface{}, txHash string, err error)

MakeSignedTransaction make signed tx

func (*Bridge) NewAddressPubKeyHash 

func (b *Bridge) NewAddressPubKeyHash(pkData []byte) (*colxutil.AddressPubKeyHash, error)

NewAddressPubKeyHash encap

func (*Bridge) NewAddressScriptHash 

func (b *Bridge) NewAddressScriptHash(redeemScript []byte) (*colxutil.AddressScriptHash, error)

NewAddressScriptHash encap

func (*Bridge) NewMsgTx 

func (b *Bridge) NewMsgTx(inputs []*wire.TxIn, outputs []*wire.TxOut, locktime uint32) *wire.MsgTx

NewMsgTx new msg tx

func (*Bridge) NewTxIn 

func (b *Bridge) NewTxIn(txid string, vout uint32, pkScript []byte) (*wire.TxIn, error)

NewTxIn new txin

func (*Bridge) NewTxOut 

func (b *Bridge) NewTxOut(amount int64, pkScript []byte) *wire.TxOut

NewTxOut new txout

func (*Bridge) NewUnsignedTransaction 

func (b *Bridge) NewUnsignedTransaction(outputs []*wireTxOutType, relayFeePerKb colxAmountType, fetchInputs txauthor.InputSource, fetchChange txauthor.ChangeSource, isAggregate bool) (*txauthor.AuthoredTx, error)

NewUnsignedTransaction ref btcwallet ref. https://github.com/btcsuite/btcwallet/blob/b07494fc2d662fdda2b8a9db2a3eacde3e1ef347/wallet/txauthor/author.go we only modify it to support P2PKH change script (the origin only support P2WPKH change script) and update estimate size because we are not use P2WKH

func (*Bridge) NullDataScript 

func (b *Bridge) NullDataScript(memo string) ([]byte, error)

NullDataScript encap

func (*Bridge) ParsePkScript 

func (b *Bridge) ParsePkScript(pkScript []byte) (txscript.PkScript, error)

ParsePkScript parse pkScript

func (*Bridge) PostTransaction 

func (b *Bridge) PostTransaction(txHex string) (txHash string, err error)

PostTransaction impl

func (*Bridge) SendTransaction 

func (b *Bridge) SendTransaction(signedTx interface{}) (txHash string, err error)

SendTransaction send signed tx

func (*Bridge) SerializePublicKey 

func (b *Bridge) SerializePublicKey(ecPub *ecdsa.PublicKey, compressed bool) []byte

SerializePublicKey serialize ecdsa public key

func (*Bridge) SerializeSignature 

func (b *Bridge) SerializeSignature(r, s *big.Int) []byte

SerializeSignature serialize signature

func (*Bridge) SetChainAndGateway 

func (b *Bridge) SetChainAndGateway(chainCfg *tokens.ChainConfig, gatewayCfg *tokens.GatewayConfig)

SetChainAndGateway set chain and gateway config

func (*Bridge) SetUnlockUtxoCond added in v0.3.7 

func (b *Bridge) SetUnlockUtxoCond(txhash string, vout int, cond func() bool) error

SetUnlockUtxoCond set unlock utxo condition

func (*Bridge) ShouldAggregate 

func (b *Bridge) ShouldAggregate(aggUtxoCount int, aggSumVal uint64) bool

ShouldAggregate should aggregate

func (*Bridge) SignTransaction 

func (b *Bridge) SignTransaction(rawTx interface{}, pairID string) (signedTx interface{}, txHash string, err error)

SignTransaction sign tx with pairID

func (*Bridge) SignTransactionWithPrivateKey 

func (b *Bridge) SignTransactionWithPrivateKey(rawTx interface{}, privKey *ecdsa.PrivateKey) (signTx interface{}, txHash string, err error)

SignTransactionWithPrivateKey sign tx with ECDSA private key

func (*Bridge) SignTransactionWithWIF 

func (b *Bridge) SignTransactionWithWIF(rawTx interface{}, wif string) (signedTx interface{}, txHash string, err error)

SignTransactionWithWIF sign tx with WIF

func (*Bridge) SignWithECDSA 

func (b *Bridge) SignWithECDSA(privKey *ecdsa.PrivateKey, msgHash []byte) (rsv string, err error)

SignWithECDSA sign with ecdsa private key

func (*Bridge) StartChainTransactionScanJob 

func (b *Bridge) StartChainTransactionScanJob()

StartChainTransactionScanJob scan job

func (*Bridge) StartMonitLockedUtxo added in v0.3.7 

func (b *Bridge) StartMonitLockedUtxo()

StartMonitLockedUtxo start monitor locked utxo

func (*Bridge) StartPoolTransactionScanJob 

func (b *Bridge) StartPoolTransactionScanJob()

StartPoolTransactionScanJob scan job

func (*Bridge) StartSwapHistoryScanJob 

func (b *Bridge) StartSwapHistoryScanJob()

StartSwapHistoryScanJob scan job

func (*Bridge) ToCOLXTx 

func (b *Bridge) ToCOLXTx(tx *belectrs.ElectTx) *belectrs.ElectTx

ToCOLXTx convert address in ElectTx to COLX format

func (*Bridge) ToCOLXVout 

func (b *Bridge) ToCOLXVout(vout *belectrs.ElectTxOut) *belectrs.ElectTxOut

ToCOLXVout convert address in ElectTx to COLX format

func (*Bridge) ToCompressedPublicKey 

func (b *Bridge) ToCompressedPublicKey(pkData []byte) ([]byte, error)

ToCompressedPublicKey convert to compressed public key if not

func (*Bridge) UnlockUtxo added in v0.3.7 

func (b *Bridge) UnlockUtxo(txhash string, vout int)

UnlockUtxo unlock utxo

func (*Bridge) VerifyAggregateMsgHash 

func (b *Bridge) VerifyAggregateMsgHash(msgHash []string, args *tokens.BuildTxArgs) error

VerifyAggregateMsgHash verify aggregate msgHash

func (*Bridge) VerifyChainConfig 

func (b *Bridge) VerifyChainConfig()

VerifyChainConfig verify chain config

func (*Bridge) VerifyMsgHash 

func (b *Bridge) VerifyMsgHash(rawTx interface{}, msgHash []string) (err error)

VerifyMsgHash verify msg hash

func (*Bridge) VerifyP2shTransaction 

func (b *Bridge) VerifyP2shTransaction(pairID, txHash, bindAddress string, allowUnstable bool) (*tokens.TxSwapInfo, error)

VerifyP2shTransaction verify p2sh tx

func (*Bridge) VerifyRedeemScript 

func (b *Bridge) VerifyRedeemScript(prevScript, redeemScript []byte) error

VerifyRedeemScript verify redeem script

func (*Bridge) VerifyTokenConfig 

func (b *Bridge) VerifyTokenConfig(tokenCfg *tokens.TokenConfig) error

VerifyTokenConfig verify token config

func (*Bridge) VerifyTransaction 

func (b *Bridge) VerifyTransaction(pairID, txHash string, allowUnstable bool) (*tokens.TxSwapInfo, error)

VerifyTransaction impl

type EncAuthoredTx 

type EncAuthoredTx struct {
	Tx          *EncMsgTx
	TotalInput  colxAmountType
	ChangeIndex int
}

EncAuthoredTx stuct

type EncMsgTx 

type EncMsgTx struct {
	Txid     string
	Version  int32
	TxIn     []*EncTxIn
	TxOut    []*EncTxOut
	LockTime uint32
}

EncMsgTx struct

type EncOutPoint 

type EncOutPoint struct {
	Hash  string
	Index uint32
}

EncOutPoint struct

type EncTxIn 

type EncTxIn struct {
	PreviousOutPoint EncOutPoint
	SignatureScript  string
	Witness          []hexutil.Bytes
	Sequence         uint32
	Value            colxAmountType
}

EncTxIn struct

type EncTxOut 

type EncTxOut struct {
	PkScript string
	Value    int64
}

EncTxOut struct

Source Files

View all Source files

Directories

Path Synopsis
Package colxdev dev tools to output compressed public key.
 Package colxdev dev tools to output compressed public key.

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.