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merge upstream

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This commit is contained in:
zelig 2014-07-21 13:30:37 +01:00
commit 4d5a890b46
19 changed files with 257 additions and 117 deletions
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2
README.md
View File

@ -5,7 +5,7 @@ Ethereum
Ethereum Go Client © 2014 Jeffrey Wilcke.
Current state: Proof of Concept 0.5.16.
Current state: Proof of Concept 0.5.17.
For the development package please see the [eth-go package](https://github.com/ethereum/eth-go).

2
ethereal/assets/debugger/debugger.qml
View File

@ -86,7 +86,7 @@ ApplicationWindow {
TableView {
id: asmTableView
width: 200
TableViewColumn{ role: "value" ; title: "" ; width: 200 }
TableViewColumn{ role: "value" ; title: "" ; width: asmTableView.width - 2 }
model: asmModel
}

70
ethereal/assets/qml/wallet.qml
View File

@ -419,30 +419,54 @@ ApplicationWindow {
}
}
Label {
y: 7
anchors.right: peerImage.left
anchors.rightMargin: 5
id: peerLabel
font.pixelSize: 8
text: "0 / 0"
}
Image {
y: 7
id: peerImage
anchors.right: parent.right
width: 10; height: 10
MouseArea {
onDoubleClicked: peerWindow.visible = true
anchors.fill: parent
}
source: "../network.png"
}
Label {
y: 6
id: lastBlockLabel
objectName: "lastBlockLabel"
visible: true
text: ""
font.pixelSize: 10
anchors.right: peerGroup.left
anchors.rightMargin: 5
}
ProgressBar {
id: syncProgressIndicator
visible: false
objectName: "syncProgressIndicator"
y: 3
width: 140
indeterminate: true
anchors.right: peerGroup.left
anchors.rightMargin: 5
}
RowLayout {
id: peerGroup
y: 7
anchors.right: parent.right
MouseArea {
onDoubleClicked: peerWindow.visible = true
anchors.fill: parent
}
Label {
id: peerLabel
font.pixelSize: 8
text: "0 / 0"
}
Image {
id: peerImage
width: 10; height: 10
source: "../network.png"
}
}
}
Window {
id: popup
visible: false
//flags: Qt.CustomizeWindowHint | Qt.Tool | Qt.WindowCloseButtonHint
property var block
width: root.width
height: 300
@ -460,7 +484,7 @@ ApplicationWindow {
Text { text: '<h3>Block details</h3>'; color: "#F2F2F2"}
Text { text: '<b>Block number:</b> ' + number; color: "#F2F2F2"}
Text { text: '<b>Hash:</b> ' + hash; color: "#F2F2F2"}
Text { text: '<b>Coinbase:</b> ' + coinbase; color: "#F2F2F2"}
Text { text: '<b>Coinbase:</b> &lt;' + name + '&gt; ' + coinbase; color: "#F2F2F2"}
Text { text: '<b>Block found at:</b> ' + prettyTime; color: "#F2F2F2"}
Text { text: '<b>Gas used:</b> ' + gasUsed + " / " + gasLimit; color: "#F2F2F2"}
}
@ -577,6 +601,7 @@ ApplicationWindow {
Window {
id: addPeerWin
//flags: Qt.CustomizeWindowHint | Qt.Tool | Qt.WindowCloseButtonHint
visible: false
minimumWidth: 230
maximumWidth: 230
@ -686,9 +711,9 @@ ApplicationWindow {
}
if(initial){
blockModel.append({number: block.number, gasLimit: block.gasLimit, gasUsed: block.gasUsed, coinbase: block.coinbase, hash: block.hash, txs: txs, txAmount: amount, time: block.time, prettyTime: convertToPretty(block.time)})
blockModel.append({number: block.number, name: block.name, gasLimit: block.gasLimit, gasUsed: block.gasUsed, coinbase: block.coinbase, hash: block.hash, txs: txs, txAmount: amount, time: block.time, prettyTime: convertToPretty(block.time)})
}else{
blockModel.insert(0, {number: block.number, gasLimit: block.gasLimit, gasUsed: block.gasUsed, coinbase: block.coinbase, hash: block.hash, txs: txs, txAmount: amount, time: block.time, prettyTime: convertToPretty(block.time)})
blockModel.insert(0, {number: block.number, name: block.name, gasLimit: block.gasLimit, gasUsed: block.gasUsed, coinbase: block.coinbase, hash: block.hash, txs: txs, txAmount: amount, time: block.time, prettyTime: convertToPretty(block.time)})
}
}
@ -743,6 +768,7 @@ ApplicationWindow {
// ******************************************
Window {
id: peerWindow
//flags: Qt.CustomizeWindowHint | Qt.Tool | Qt.WindowCloseButtonHint
height: 200
width: 700
Rectangle {

1
ethereal/assets/samplecoin

@ -1 +0,0 @@
Subproject commit 944fbaa31d51328b522c0cd55113716630b4cbcb

3
ethereal/debugger.go
View File

@ -17,6 +17,8 @@ type DebuggerWindow struct {
vm *ethchain.Vm
Db *Debugger
state *ethchain.State
}
func NewDebuggerWindow(lib *UiLib) *DebuggerWindow {
@ -53,6 +55,7 @@ func (self *DebuggerWindow) SetCode(code string) {
func (self *DebuggerWindow) SetData(data string) {
self.win.Set("dataText", data)
}
func (self *DebuggerWindow) SetAsm(data []byte) {
self.win.Root().Call("clearAsm")

2
ethereal/flags.go
View File

@ -36,6 +36,7 @@ var LogLevel int
// flags specific to gui client
var AssetPath string
//TODO: If we re-use the one defined in cmd.go the binary osx image crashes. If somebody finds out why we can dry this up.
func defaultAssetPath() string {
var assetPath string
// If the current working directory is the go-ethereum dir
@ -60,7 +61,6 @@ func defaultAssetPath() string {
}
return assetPath
}
func defaultDataDir() string {
usr, _ := user.Current()
return path.Join(usr.HomeDir, ".ethereal")

64
ethereal/gui.go
View File

@ -7,6 +7,7 @@ import (
"github.com/ethereum/eth-go/ethchain"
"github.com/ethereum/eth-go/ethdb"
"github.com/ethereum/eth-go/ethlog"
"github.com/ethereum/eth-go/ethminer"
"github.com/ethereum/eth-go/ethpub"
"github.com/ethereum/eth-go/ethreact"
"github.com/ethereum/eth-go/ethutil"
@ -14,6 +15,7 @@ import (
"github.com/ethereum/go-ethereum/utils"
"github.com/go-qml/qml"
"math/big"
"strconv"
"strings"
"time"
)
@ -41,6 +43,8 @@ type Gui struct {
Session string
clientIdentity *ethwire.SimpleClientIdentity
config *ethutil.ConfigManager
miner *ethminer.Miner
}
// Create GUI, but doesn't start it
@ -125,6 +129,7 @@ func (gui *Gui) ToggleMining() {
txt = "Start mining"
} else {
utils.StartMining(gui.eth)
gui.miner = utils.GetMiner()
txt = "Stop mining"
}
@ -244,7 +249,11 @@ func (gui *Gui) readPreviousTransactions() {
}
func (gui *Gui) processBlock(block *ethchain.Block, initial bool) {
gui.win.Root().Call("addBlock", ethpub.NewPBlock(block), initial)
name := ethpub.FindNameInNameReg(gui.eth.StateManager(), block.Coinbase)
b := ethpub.NewPBlock(block)
b.Name = name
gui.win.Root().Call("addBlock", b, initial)
}
func (gui *Gui) setWalletValue(amount, unconfirmedFunds *big.Int) {
@ -263,20 +272,32 @@ func (gui *Gui) setWalletValue(amount, unconfirmedFunds *big.Int) {
gui.win.Root().Call("setWalletValue", str)
}
func (self *Gui) getObjectByName(objectName string) qml.Object {
return self.win.Root().ObjectByName(objectName)
}
// Simple go routine function that updates the list of peers in the GUI
func (gui *Gui) update() {
reactor := gui.eth.Reactor()
blockChan := make(chan ethreact.Event, 1)
txChan := make(chan ethreact.Event, 1)
objectChan := make(chan ethreact.Event, 1)
peerChan := make(chan ethreact.Event, 1)
ticker := time.NewTicker(5 * time.Second)
var (
blockChan = make(chan ethreact.Event, 1)
txChan = make(chan ethreact.Event, 1)
objectChan = make(chan ethreact.Event, 1)
peerChan = make(chan ethreact.Event, 1)
chainSyncChan = make(chan ethreact.Event, 1)
miningChan = make(chan ethreact.Event, 1)
)
peerUpdateTicker := time.NewTicker(5 * time.Second)
generalUpdateTicker := time.NewTicker(1 * time.Second)
state := gui.eth.StateManager().TransState()
unconfirmedFunds := new(big.Int)
gui.win.Root().Call("setWalletValue", fmt.Sprintf("%v", ethutil.CurrencyToString(state.GetAccount(gui.address()).Amount)))
gui.getObjectByName("syncProgressIndicator").Set("visible", !gui.eth.IsUpToDate())
lastBlockLabel := gui.getObjectByName("lastBlockLabel")
go func() {
for {
@ -319,18 +340,43 @@ func (gui *Gui) update() {
state.UpdateStateObject(object)
}
case msg := <-chainSyncChan:
sync := msg.Resource.(bool)
gui.win.Root().ObjectByName("syncProgressIndicator").Set("visible", sync)
case <-objectChan:
gui.loadAddressBook()
case <-peerChan:
gui.setPeerInfo()
case <-ticker.C:
case <-peerUpdateTicker.C:
gui.setPeerInfo()
case msg := <-miningChan:
if msg.Name == "miner:start" {
gui.miner = msg.Resource.(*ethminer.Miner)
} else {
gui.miner = nil
}
case <-generalUpdateTicker.C:
statusText := "#" + gui.eth.BlockChain().CurrentBlock.Number.String()
if gui.miner != nil {
pow := gui.miner.GetPow()
if pow.GetHashrate() != 0 {
statusText = "Mining @ " + strconv.FormatInt(pow.GetHashrate(), 10) + "Khash - " + statusText
}
}
lastBlockLabel.Set("text", statusText)
}
}
}()
reactor := gui.eth.Reactor()
reactor.Subscribe("newBlock", blockChan)
reactor.Subscribe("newTx:pre", txChan)
reactor.Subscribe("newTx:post", txChan)
reactor.Subscribe("chainSync", chainSyncChan)
reactor.Subscribe("miner:start", miningChan)
reactor.Subscribe("miner:stop", miningChan)
nameReg := ethpub.EthereumConfig(gui.eth.StateManager()).NameReg()
if nameReg != nil {
@ -357,7 +403,7 @@ func (gui *Gui) address() []byte {
}
func (gui *Gui) RegisterName(name string) {
name = fmt.Sprintf("\"%s\"", name)
name = fmt.Sprintf("\"register\"\n\"%s\"", name)
gui.pub.Transact(gui.privateKey(), "NameReg", "", "10000", "10000000000000", name)
}

2
ethereal/main.go
View File

@ -10,7 +10,7 @@ import (
const (
ClientIdentifier = "Ethereal"
Version = "0.5.16"
Version = "0.5.17"
)
func main() {

5
ethereum/cmd.go
View File

@ -2,13 +2,14 @@ package main
import (
"github.com/ethereum/eth-go"
"github.com/ethereum/go-ethereum/ethereum/repl"
"github.com/ethereum/go-ethereum/utils"
"io/ioutil"
"os"
)
func InitJsConsole(ethereum *eth.Ethereum) {
repl := NewJSRepl(ethereum)
repl := ethrepl.NewJSRepl(ethereum)
go repl.Start()
utils.RegisterInterrupt(func(os.Signal) {
repl.Stop()
@ -24,7 +25,7 @@ func ExecJsFile(ethereum *eth.Ethereum, InputFile string) {
if err != nil {
logger.Fatalln(err)
}
re := NewJSRE(ethereum)
re := ethrepl.NewJSRE(ethereum)
utils.RegisterInterrupt(func(os.Signal) {
re.Stop()
})

2
ethereum/flags.go
View File

@ -12,6 +12,7 @@ import (
var Identifier string
var KeyRing string
var DiffTool bool
var DiffType string
var KeyStore string
var StartRpc bool
var RpcPort int
@ -68,6 +69,7 @@ func Init() {
flag.StringVar(&DebugFile, "debug", "", "debug file (no debugging if not set)")
flag.IntVar(&LogLevel, "loglevel", int(ethlog.InfoLevel), "loglevel: 0-5: silent,error,warn,info,debug,debug detail)")
flag.BoolVar(&DiffTool, "difftool", false, "creates output for diff'ing. Sets LogLevel=0")
flag.StringVar(&DiffType, "diff", "all", "sets the level of diff output [vm, all]. Has no effect if difftool=false")
flag.BoolVar(&StartMining, "mine", false, "start dagger mining")
flag.BoolVar(&StartJsConsole, "js", false, "launches javascript console")

3
ethereum/main.go
View File

@ -9,7 +9,7 @@ import (
const (
ClientIdentifier = "Ethereum(G)"
Version = "0.5.16"
Version = "0.5.17"
)
var logger = ethlog.NewLogger("CLI")
@ -29,6 +29,7 @@ func main() {
utils.InitConfig(ConfigFile, Datadir, "ETH")
ethutil.Config.Diff = DiffTool
ethutil.Config.DiffType = DiffType
utils.InitDataDir(Datadir)

2
ethereum/javascript_runtime.go → ethereum/repl/javascript_runtime.go
View File

@ -1,4 +1,4 @@
package main
package ethrepl
import (
"fmt"

2
ethereum/js_lib.go → ethereum/repl/js_lib.go
View File

@ -1,4 +1,4 @@
package main
package ethrepl
const jsLib = `
function pp(object) {

83
ethereum/repl/repl.go Normal file
View File

@ -0,0 +1,83 @@
package ethrepl
import (
"bufio"
"fmt"
"github.com/ethereum/eth-go"
"github.com/ethereum/eth-go/ethlog"
"github.com/ethereum/eth-go/ethutil"
"io"
"os"
"path"
)
var logger = ethlog.NewLogger("REPL")
type Repl interface {
Start()
Stop()
}
type JSRepl struct {
re *JSRE
prompt string
history *os.File
running bool
}
func NewJSRepl(ethereum *eth.Ethereum) *JSRepl {
hist, err := os.OpenFile(path.Join(ethutil.Config.ExecPath, "history"), os.O_RDWR|os.O_CREATE, os.ModePerm)
if err != nil {
panic(err)
}
return &JSRepl{re: NewJSRE(ethereum), prompt: "> ", history: hist}
}
func (self *JSRepl) Start() {
if !self.running {
self.running = true
logger.Infoln("init JS Console")
reader := bufio.NewReader(self.history)
for {
line, err := reader.ReadString('\n')
if err != nil && err == io.EOF {
break
} else if err != nil {
fmt.Println("error reading history", err)
break
}
addHistory(line[:len(line)-1])
}
self.read()
}
}
func (self *JSRepl) Stop() {
if self.running {
self.running = false
self.re.Stop()
logger.Infoln("exit JS Console")
self.history.Close()
}
}
func (self *JSRepl) parseInput(code string) {
defer func() {
if r := recover(); r != nil {
fmt.Println("[native] error", r)
}
}()
value, err := self.re.Run(code)
if err != nil {
fmt.Println(err)
return
}
self.PrintValue(value)
}

2
ethereum/repl_darwin.go → ethereum/repl/repl_darwin.go
View File

@ -1,4 +1,4 @@
package main
package ethrepl
// #cgo darwin CFLAGS: -I/usr/local/opt/readline/include
// #cgo darwin LDFLAGS: -L/usr/local/opt/readline/lib

0
ethereum/repl_linux.go → ethereum/repl/repl_linux.go
View File

2
ethereum/repl_windows.go → ethereum/repl/repl_windows.go
View File

@ -1,4 +1,4 @@
package main
package ethrepl
import (
"bufio"

82
ethereum/repl.go → ethereum/repl/types.go
View File

@ -1,84 +1,26 @@
package main
package ethrepl
import (
"bufio"
"fmt"
"github.com/ethereum/eth-go"
"github.com/ethereum/eth-go/ethpub"
"github.com/ethereum/eth-go/ethutil"
"github.com/obscuren/otto"
"io"
"os"
"path"
)
type Repl interface {
Start()
Stop()
type JSStateObject struct {
*ethpub.PStateObject
eth *JSEthereum
}
type JSRepl struct {
re *JSRE
func (self *JSStateObject) EachStorage(call otto.FunctionCall) otto.Value {
cb := call.Argument(0)
self.PStateObject.EachStorage(func(key string, value *ethutil.Value) {
value.Decode()
prompt string
cb.Call(self.eth.toVal(self), self.eth.toVal(key), self.eth.toVal(ethutil.Bytes2Hex(value.Bytes())))
})
history *os.File
running bool
}
func NewJSRepl(ethereum *eth.Ethereum) *JSRepl {
hist, err := os.OpenFile(path.Join(ethutil.Config.ExecPath, "history"), os.O_RDWR|os.O_CREATE, os.ModePerm)
if err != nil {
panic(err)
}
return &JSRepl{re: NewJSRE(ethereum), prompt: "> ", history: hist}
}
func (self *JSRepl) Start() {
if !self.running {
self.running = true
logger.Infoln("init JS Console")
reader := bufio.NewReader(self.history)
for {
line, err := reader.ReadString('\n')
if err != nil && err == io.EOF {
break
} else if err != nil {
fmt.Println("error reading history", err)
break
}
addHistory(line[:len(line)-1])
}
self.read()
}
}
func (self *JSRepl) Stop() {
if self.running {
self.running = false
self.re.Stop()
logger.Infoln("exit JS Console")
self.history.Close()
}
}
func (self *JSRepl) parseInput(code string) {
defer func() {
if r := recover(); r != nil {
fmt.Println("[native] error", r)
}
}()
value, err := self.re.Run(code)
if err != nil {
fmt.Println(err)
return
}
self.PrintValue(value)
return otto.UndefinedValue()
}
// The JSEthereum object attempts to wrap the PEthereum object and returns
@ -110,7 +52,7 @@ func (self *JSEthereum) GetKey() otto.Value {
}
func (self *JSEthereum) GetStateObject(addr string) otto.Value {
return self.toVal(self.PEthereum.GetStateObject(addr))
return self.toVal(&JSStateObject{self.PEthereum.GetStateObject(addr), self})
}
func (self *JSEthereum) GetStateKeyVals(addr string) otto.Value {

45
utils/cmd.go
View File

@ -1,6 +1,7 @@
package utils
import (
"bitbucket.org/kardianos/osext"
"fmt"
"github.com/ethereum/eth-go"
"github.com/ethereum/eth-go/ethcrypto"
@ -16,6 +17,8 @@ import (
"os"
"os/signal"
"path"
"path/filepath"
"runtime"
"time"
)
@ -165,7 +168,34 @@ func NewKeyManager(KeyStore string, Datadir string, db ethutil.Database) *ethcry
return keyManager
}
func DefaultAssetPath() string {
var assetPath string
// If the current working directory is the go-ethereum dir
// assume a debug build and use the source directory as
// asset directory.
pwd, _ := os.Getwd()
if pwd == path.Join(os.Getenv("GOPATH"), "src", "github.com", "ethereum", "go-ethereum", "ethereal") {
assetPath = path.Join(pwd, "assets")
} else {
switch runtime.GOOS {
case "darwin":
// Get Binary Directory
exedir, _ := osext.ExecutableFolder()
assetPath = filepath.Join(exedir, "../Resources")
case "linux":
assetPath = "/usr/share/ethereal"
case "windows":
assetPath = "./assets"
default:
assetPath = "."
}
}
return assetPath
}
func KeyTasks(keyManager *ethcrypto.KeyManager, KeyRing string, GenAddr bool, SecretFile string, ExportDir string, NonInteractive bool) {
ethcrypto.InitWords(DefaultAssetPath()) // Init mnemonic word list
var err error
switch {
case GenAddr:
@ -205,7 +235,11 @@ func StartRpc(ethereum *eth.Ethereum, RpcPort int) {
}
}
var miner ethminer.Miner
var miner *ethminer.Miner
func GetMiner() *ethminer.Miner {
return miner
}
func StartMining(ethereum *eth.Ethereum) bool {
if !ethereum.Mining {
@ -214,13 +248,14 @@ func StartMining(ethereum *eth.Ethereum) bool {
go func() {
logger.Infoln("Start mining")
miner = ethminer.NewDefaultMiner(addr, ethereum)
if miner == nil {
miner = ethminer.NewDefaultMiner(addr, ethereum)
}
// Give it some time to connect with peers
time.Sleep(3 * time.Second)
for !ethereum.IsUpToDate() {
time.Sleep(5 * time.Second)
}
miner.Start()
}()
RegisterInterrupt(func(os.Signal) {
@ -232,12 +267,14 @@ func StartMining(ethereum *eth.Ethereum) bool {
}
func StopMining(ethereum *eth.Ethereum) bool {
if ethereum.Mining {
if ethereum.Mining && miner != nil {
miner.Stop()
logger.Infoln("Stopped mining")
ethereum.Mining = false
return true
}
return false
}