sero

package
v1.0.12 Latest Latest
Warning

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

 Go to latest Published: Sep 18, 2019 License: GPL-3.0 Imports: 24 Imported by: 0

Documentation

Overview

* Copyright 2018 The openwallet Authors * This file is part of the openwallet library. * * The openwallet library is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * The openwallet library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details.

Index

Constants

View Source 
const (
	//币种
	Symbol      = "SERO"
	CurveType   = owcrypt.ECC_CURVE_SECP256K1
	MaxTxInputs = 200
	MinConfirms = uint64(12)
)
View Source 
const (
	NilKeyBucket = "nilkey"
)

Variables

This section is empty.

Functions

This section is empty.

Types

type Asset 

type Asset struct {
	Tkn *Token `rlp:"nil"`
}

type Block 

type Block struct {
	Num  string
	Hash string
	Outs []Out
	Nils []string
}

type BlockData 

type BlockData struct {
	BlockNumber uint64 `json:"number" storm:"id"`
	BlockHash   string `json:"hash"`
	ParentHash  string `json:"parentHash"`
	Timestamp   uint64 `json:"timestamp"`
	// contains filtered or unexported fields
}

func NewBlock 

func NewBlock(json *gjson.Result) *BlockData

func (*BlockData) BlockHeader 

func (b *BlockData) BlockHeader(symbol string) *openwallet.BlockHeader

BlockHeader 区块链头

func (*BlockData) GetOutputInfoByTxID 

func (block *BlockData) GetOutputInfoByTxID(txid string) []Out

GetOutputInfoByTxID 根据txid查找blockinfo的output

type ContractDecoder 

type ContractDecoder struct {
	*openwallet.SmartContractDecoderBase
	// contains filtered or unexported fields
}

func NewContractDecoder 

func NewContractDecoder(wm *WalletManager) *ContractDecoder

NewContractDecoder 智能合约解析器

func (*ContractDecoder) GetTokenBalanceByAddress 

func (decoder *ContractDecoder) GetTokenBalanceByAddress(contract openwallet.SmartContract, address ...string) ([]*openwallet.TokenBalance, error)

type DOut 

type DOut struct {
	Asset Asset
	Memo  Uint512
	Nil   Uint256
}

type ExtractData 

type ExtractData map[string]*openwallet.TxExtractData

type ExtractInput 

type ExtractInput map[string][]*openwallet.TxInput

type ExtractOutput 

type ExtractOutput map[string][]*openwallet.TxOutPut

type ExtractResult 

type ExtractResult struct {
	TxID        string
	BlockHash   string
	BlockHeight uint64
	BlockTime   int64
	Success     bool
	// contains filtered or unexported fields
}

ExtractResult extract result

type Nil 

type Nil struct {
	Nil  string `json:"nil" storm:"id"`
	Root string `json:"root"`
}

Nil 作废码

type Out 

type Out struct {
	Root  string
	State RootState
}

type OutState 

type OutState struct {
	Index  uint64
	Out_O  *Out_O `rlp:"nil"`
	Out_Z  *Out_Z `rlp:"nil"`
	OutCM  *string
	RootCM *string
}

type Out_O 

type Out_O struct {
	Addr  string
	Asset Asset
	Memo  string
}

type Out_Z 

type Out_Z struct {
	AssetCM string
	OutCM   string
	RPK     string
	EInfo   string
	PKr     string
	Proof   string
}

type PKr 

type PKr [96]byte

type RootState 

type RootState struct {
	OS     OutState
	TxHash string
	Num    uint64
}

type SEROBlockScanner 

type SEROBlockScanner struct {
	*openwallet.BlockScannerBase

	CurrentBlockHeight uint64 //当前区块高度

	IsScanMemPool        bool   //是否扫描交易池
	RescanLastBlockCount uint64 //重扫上N个区块数量
	// contains filtered or unexported fields
}

EOSBlockScanner EOS block scanner

func NewSEROBlockScanner 

func NewSEROBlockScanner(wm *WalletManager) *SEROBlockScanner

NewSEROBlockScanner create a block scanner

func (*SEROBlockScanner) BatchExtractTransactions 

func (bs *SEROBlockScanner) BatchExtractTransactions(block *BlockData) error

BatchExtractTransactions 批量提取交易单

func (*SEROBlockScanner) DeleteUnscanRecord 

func (bs *SEROBlockScanner) DeleteUnscanRecord(height uint64) error

DeleteUnscanRecord 删除指定高度的未扫记录

func (*SEROBlockScanner) DeleteUnspent 

func (bs *SEROBlockScanner) DeleteUnspent(nilKey string) error

DeleteUnspent 删除已使用的未花

func (*SEROBlockScanner) DeleteUnspentByHeight 

func (bs *SEROBlockScanner) DeleteUnspentByHeight(height uint64) error

DeleteUnspent 删除已使用的未花

func (*SEROBlockScanner) ExtractTransaction 

func (bs *SEROBlockScanner) ExtractTransaction(block *BlockData, txid string, scanTargetFunc openwallet.BlockScanTargetFunc) ExtractResult

ExtractTransaction 提取交易单

func (*SEROBlockScanner) GetBalanceByAddress 

func (bs *SEROBlockScanner) GetBalanceByAddress(address ...string) ([]*openwallet.Balance, error)

GetBalanceByAddress 查询地址余额

func (*SEROBlockScanner) GetCurrentBlockHeader 

func (bs *SEROBlockScanner) GetCurrentBlockHeader() (*openwallet.BlockHeader, error)

func (*SEROBlockScanner) GetGlobalMaxBlockHeight 

func (bs *SEROBlockScanner) GetGlobalMaxBlockHeight() uint64

GetGlobalMaxBlockHeight GetGlobalMaxBlockHeight

func (*SEROBlockScanner) GetLocalBlock 

func (bs *SEROBlockScanner) GetLocalBlock(height uint64) (*BlockData, error)

GetLocalBlock 获取本地区块数据

func (*SEROBlockScanner) GetLocalBlockHead 

func (bs *SEROBlockScanner) GetLocalBlockHead() (uint64, string)

GetLocalBlockHead 获取本地记录的区块高度和hash

func (*SEROBlockScanner) GetScannedBlockHeader 

func (bs *SEROBlockScanner) GetScannedBlockHeader() (*openwallet.BlockHeader, error)

GetScannedBlockHeader 获取当前扫描的区块头

func (*SEROBlockScanner) GetScannedBlockHeight 

func (bs *SEROBlockScanner) GetScannedBlockHeight() uint64

GetScannedBlockHeight 获取已扫区块高度

func (*SEROBlockScanner) GetUnscanRecords added in v1.0.8 

func (bs *SEROBlockScanner) GetUnscanRecords() ([]*UnscanRecord, error)

获取未扫记录

func (*SEROBlockScanner) RescanFailedRecord added in v1.0.8 

func (bs *SEROBlockScanner) RescanFailedRecord()

rescanFailedRecord 重扫失败记录

func (*SEROBlockScanner) SaveLocalBlock 

func (bs *SEROBlockScanner) SaveLocalBlock(blockHeader *BlockData) error

SaveLocalBlock 记录本地新区块

func (*SEROBlockScanner) SaveLocalBlockHead 

func (bs *SEROBlockScanner) SaveLocalBlockHead(blockHeight uint64, blockHash string) error

SaveLocalBlockHead 记录区块高度和hash到本地

func (*SEROBlockScanner) SaveUnscanRecord 

func (bs *SEROBlockScanner) SaveUnscanRecord(record *UnscanRecord) error

SaveUnscanRecord 保存交易记录到钱包数据库

func (*SEROBlockScanner) SaveUnspent 

func (bs *SEROBlockScanner) SaveUnspent(utxo *Unspent, nilKeys []string) error

SaveUnspent 记录新的未花

func (*SEROBlockScanner) ScanBlock 

func (bs *SEROBlockScanner) ScanBlock(height uint64) error

ScanBlock 扫描指定高度区块

func (*SEROBlockScanner) ScanBlockTask 

func (bs *SEROBlockScanner) ScanBlockTask()

ScanBlockTask scan block task

func (*SEROBlockScanner) SetRescanBlockHeight 

func (bs *SEROBlockScanner) SetRescanBlockHeight(height uint64) error

SetRescanBlockHeight 重置区块链扫描高度

type SaveResult 

type SaveResult struct {
	TxID        string
	BlockHeight uint64
	Success     bool
}

SaveResult result

type TDOut 

type TDOut struct {
	Asset Asset
	Memo  string
	Nils  []string
}

type Token 

type Token struct {
	Currency string
	Value    string
}

type TransactionDecoder 

type TransactionDecoder struct {
	openwallet.TransactionDecoderBase
	// contains filtered or unexported fields
}

func NewTransactionDecoder 

func NewTransactionDecoder(wm *WalletManager) *TransactionDecoder

NewTransactionDecoder 交易单解析器

func (*TransactionDecoder) CreateRawTransaction 

func (decoder *TransactionDecoder) CreateRawTransaction(wrapper openwallet.WalletDAI, rawTx *openwallet.RawTransaction) error

CreateRawTransaction 创建交易单

func (*TransactionDecoder) CreateSummaryRawTransaction 

func (decoder *TransactionDecoder) CreateSummaryRawTransaction(wrapper openwallet.WalletDAI, sumRawTx *openwallet.SummaryRawTransaction) ([]*openwallet.RawTransaction, error)

CreateSummaryRawTransaction 创建汇总交易，返回原始交易单数组

func (*TransactionDecoder) CreateSummaryRawTransactionWithError 

func (decoder *TransactionDecoder) CreateSummaryRawTransactionWithError(wrapper openwallet.WalletDAI, sumRawTx *openwallet.SummaryRawTransaction) ([]*openwallet.RawTransactionWithError, error)

CreateSummaryRawTransactionWithError 创建汇总交易，返回能原始交易单数组（包含带错误的原始交易单）

func (*TransactionDecoder) GetRawTransactionFeeRate added in v1.0.4 

func (decoder *TransactionDecoder) GetRawTransactionFeeRate() (string, string, error)

GetRawTransactionFeeRate 获取交易单的费率

func (*TransactionDecoder) SignRawTransaction 

func (decoder *TransactionDecoder) SignRawTransaction(wrapper openwallet.WalletDAI, rawTx *openwallet.RawTransaction) error

SignRawTransaction 签名交易单

func (*TransactionDecoder) SubmitRawTransaction 

func (decoder *TransactionDecoder) SubmitRawTransaction(wrapper openwallet.WalletDAI, rawTx *openwallet.RawTransaction) (*openwallet.Transaction, error)

SendRawTransaction 广播交易单

func (*TransactionDecoder) VerifyRawTransaction 

func (decoder *TransactionDecoder) VerifyRawTransaction(wrapper openwallet.WalletDAI, rawTx *openwallet.RawTransaction) error

VerifyRawTransaction 验证交易单，验证交易单并返回加入签名后的交易单

type U256 

type U256 big.Int

func (*U256) ToInt 

func (b *U256) ToInt() *big.Int

type Uint128 

type Uint128 [16]byte

type Uint256 

type Uint256 [32]byte

type Uint512 

type Uint512 [64]byte

type UnscanRecord 

type UnscanRecord struct {
	ID          string `storm:"id"` // primary key
	BlockHeight uint64
	TxID        string
	Reason      string
}

UnscanRecord 扫描失败的区块及交易

func NewUnscanRecord 

func NewUnscanRecord(height uint64, txID, reason string) *UnscanRecord

NewUnscanRecord new UnscanRecord

type Unspent 

type Unspent struct {
	Root     string `json:"root" storm:"id"`
	Height   uint64 `json:"height" storm:"index"`
	Currency string `json:"currency"`
	Value    string `json:"value"`
	Address  string `json:"address" storm:"index"`
	TK       string `json:"tk" storm:"index"`
	Sending  bool   `json:"sending"`
}

Unspent 未花记录

func NewUnspent 

func NewUnspent(json *gjson.Result) *Unspent

NewUnspent 未花

type WalletConfig 

type WalletConfig struct {

	//币种
	Symbol string

	//区块链数据文件
	BlockchainFile string

	//钱包服务API
	ServerAPI string
	//默认配置内容
	DefaultConfig string
	//曲线类型
	CurveType uint32
	//链ID
	ChainID string
	//固定汽油
	FixGas int64
	//数据目录
	DataDir string
	// contains filtered or unexported fields
}

func NewConfig 

func NewConfig(symbol string) *WalletConfig

type WalletManager 

type WalletManager struct {
	openwallet.AssetsAdapterBase
	Config          *WalletConfig                   // 节点配置
	Decoder         *sero_addrdec.AddressDecoderV2  //地址编码器
	TxDecoder       openwallet.TransactionDecoder   //交易单编码器
	Log             *log.OWLogger                   //日志工具
	ContractDecoder openwallet.SmartContractDecoder //智能合约解析器
	Blockscanner    *SEROBlockScanner               //区块扫描器
	WalletClient    *client.Client                  // 节点客户端
	// contains filtered or unexported fields
}

func NewWalletManager 

func NewWalletManager() *WalletManager

func (*WalletManager) BalanceModelType 

func (wm *WalletManager) BalanceModelType() openwallet.BalanceModelType

BalanceModelType 余额模型类别

func (*WalletManager) CommitTx 

func (wm *WalletManager) CommitTx(txJSON string) (string, error)

CommitTx 广播交易

func (*WalletManager) CreateAccount 

func (wm *WalletManager) CreateAccount(alias string, key *hdkeystore.HDKey, newAccIndex uint64) (*openwallet.AssetsAccount, error)

创建账户 CreateAccount

func (*WalletManager) CreateAddress 

func (wm *WalletManager) CreateAddress(account *openwallet.AssetsAccount, newIndex uint64) (*openwallet.Address, error)

func (WalletManager) CreateFixAddress added in v1.0.12 

func (wm WalletManager) CreateFixAddress(account *openwallet.AssetsAccount, rnd []byte, newIndex uint64) (*openwallet.Address, error)

func (*WalletManager) CreateRootAccount added in v1.0.12 

func (wm *WalletManager) CreateRootAccount(alias string, key *hdkeystore.HDKey) (*openwallet.AssetsAccount, error)

创建账户 CreateRootAccount

func (*WalletManager) CreateWallet 

func (wm *WalletManager) CreateWallet(name, password, keydir string) (*hdkeystore.HDKey, string, error)

创建钱包 CreateWallet

func (*WalletManager) CurveType 

func (wm *WalletManager) CurveType() uint32

CurveType 曲线类型

func (*WalletManager) DecOut 

func (wm *WalletManager) DecOut(outs []Out, tkBytes []byte) ([]TDOut, error)

func (*WalletManager) Decimal 

func (wm *WalletManager) Decimal() int32

Decimal 小数位精度

func (*WalletManager) EstimateFee 

func (wm *WalletManager) EstimateFee(feeRate decimal.Decimal) (decimal.Decimal, decimal.Decimal, error)

EstimateFee 预估手续费

func (*WalletManager) FullName 

func (wm *WalletManager) FullName() string

FullName 币种全名

func (*WalletManager) GasPrice 

func (wm *WalletManager) GasPrice() (*big.Int, error)

GasPrice 费率

func (*WalletManager) GenTxParam 

func (wm *WalletManager) GenTxParam(
	from, tk string,
	decimals int32, feesRate decimal.Decimal,
	usedUTXO []*Unspent,
	to []Out_O) (*gjson.Result, error)

GenTxParam 构建交易

func (*WalletManager) GetAddressDecoderV2 

func (wm *WalletManager) GetAddressDecoderV2() openwallet.AddressDecoderV2

GetAddressDecode 地址解析器

func (*WalletManager) GetAssetsLogger 

func (wm *WalletManager) GetAssetsLogger() *log.OWLogger

GetAssetsLogger 获取资产账户日志工具

func (*WalletManager) GetBlockByNumber 

func (wm *WalletManager) GetBlockByNumber(height uint64) (*BlockData, error)

func (*WalletManager) GetBlockHeight 

func (wm *WalletManager) GetBlockHeight() (uint64, error)

GetBlockHeight 获取区块链高度

func (*WalletManager) GetBlockScanner 

func (wm *WalletManager) GetBlockScanner() openwallet.BlockScanner

GetBlockScanner 获取区块链

func (*WalletManager) GetBlocksInfo 

func (wm *WalletManager) GetBlocksInfo(height uint64) (*Block, error)

func (*WalletManager) GetOut 

func (wm *WalletManager) GetOut(root string) (*Out, error)

func (*WalletManager) GetSmartContractDecoder 

func (wm *WalletManager) GetSmartContractDecoder() openwallet.SmartContractDecoder

GetSmartContractDecoder 获取智能合约解析器

func (*WalletManager) GetTransactionByHash 

func (wm *WalletManager) GetTransactionByHash(txid string) (*gjson.Result, error)

func (*WalletManager) GetTransactionDecoder 

func (wm *WalletManager) GetTransactionDecoder() openwallet.TransactionDecoder

GetTransactionDecoder 交易单解析器

func (*WalletManager) InitAssetsConfig 

func (wm *WalletManager) InitAssetsConfig() (config.Configer, error)

InitAssetsConfig 初始化默认配置

func (*WalletManager) ListUnspent 

func (wm *WalletManager) ListUnspent(tk string, currency string, offset, limit int) ([]*Unspent, error)

ListUnspent 未花记录

func (*WalletManager) ListUnspentByAddress 

func (wm *WalletManager) ListUnspentByAddress(address, currency string, offset, limit int) ([]*Unspent, error)

ListUnspentByAddress 未花记录

func (*WalletManager) LoadAssetsConfig 

func (wm *WalletManager) LoadAssetsConfig(c config.Configer) error

LoadAssetsConfig 加载外部配置

func (*WalletManager) LocalCurrencyToId 

func (wm *WalletManager) LocalCurrencyToId(name string) (string, error)

func (*WalletManager) LocalIdToCurrency 

func (wm *WalletManager) LocalIdToCurrency(id string) (string, error)

func (*WalletManager) LocalPk2Pkr 

func (wm *WalletManager) LocalPk2Pkr(pk, rnd string) (string, error)

func (*WalletManager) LocalSeed2Sk 

func (wm *WalletManager) LocalSeed2Sk(seed string) (string, error)

func (*WalletManager) LocalSk2Tk 

func (wm *WalletManager) LocalSk2Tk(sk string) (string, error)

func (*WalletManager) LocalTk2Pk 

func (wm *WalletManager) LocalTk2Pk(tk string) (string, error)

func (*WalletManager) LockUnspent 

func (wm *WalletManager) LockUnspent(root string) error

LockUnspent 锁定发送中utxo

func (*WalletManager) SignTxWithSk 

func (wm *WalletManager) SignTxWithSk(txJSON string, seed []byte) (*gjson.Result, error)

SignTxWithSk 签名交易

func (*WalletManager) Symbol 

func (wm *WalletManager) Symbol() string

Symbol 币种标识

func (*WalletManager) UnlockUnspent added in v1.0.7 

func (wm *WalletManager) UnlockUnspent(currentHeight uint64) error

UnlockUnspent 解锁已超时发送的未花记录

Source Files

View all Source files

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.