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Merge branch 'develop' of github.com:ethereum/go-ethereum into publictests

Browse source 
Conflicts:
	miner/worker.go
This commit is contained in:
Matthew Wampler-Doty 2015-03-04 15:36:03 -05:00
commit 3be1fed721
34 changed files with 308 additions and 632 deletions
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12
Dockerfile
View file

@ -1,4 +1,4 @@
FROM ubuntu:14.04.1
FROM ubuntu:14.04.2
## Environment setup
ENV HOME /root
@ -12,22 +12,22 @@ ENV DEBIAN_FRONTEND noninteractive
RUN apt-get update && apt-get upgrade -y
RUN apt-get install -y git mercurial build-essential software-properties-common wget pkg-config libgmp3-dev libreadline6-dev libpcre3-dev libpcre++-dev
## Install Qt5.4 (not required for CLI)
# RUN add-apt-repository ppa:beineri/opt-qt54-trusty -y
## Install Qt5.4.1 (not required for CLI)
# RUN add-apt-repository ppa:beineri/opt-qt541-trusty -y
# RUN apt-get update -y
# RUN apt-get install -y qt54quickcontrols qt54webengine mesa-common-dev libglu1-mesa-dev
# ENV PKG_CONFIG_PATH /opt/qt54/lib/pkgconfig
# Install Golang
RUN wget https://storage.googleapis.com/golang/go1.4.1.linux-amd64.tar.gz
RUN wget https://storage.googleapis.com/golang/go1.4.2.linux-amd64.tar.gz
RUN tar -C /usr/local -xzf go*.tar.gz && go version
# this is a workaround, to make sure that docker's cache is invalidated whenever the git repo changes
ADD https://api.github.com/repos/ethereum/go-ethereum/git/refs/heads/develop file_does_not_exist
## Fetch and install go-ethereum
RUN go get -v github.com/tools/godep
RUN go get -v -d github.com/ethereum/go-ethereum/...
RUN go get github.com/tools/godep
RUN go get -d github.com/ethereum/go-ethereum/...
WORKDIR $GOPATH/src/github.com/ethereum/go-ethereum
RUN git checkout develop
RUN godep restore

112
README.md
View file

@ -24,7 +24,25 @@ Ethereum (CLI):
`go get github.com/ethereum/go-ethereum/cmd/ethereum`
For further, detailed, build instruction please see the [Wiki](https://github.com/ethereum/go-ethereum/wiki/Building-Ethereum(Go))
As of POC-8, go-ethereum uses [Godep](https://github.com/tools/godep) to manage dependencies. Assuming you have [your environment all set up](https://github.com/ethereum/go-ethereum/wiki/Building-Ethereum(Go)), switch to the go-ethereum repository root folder, and build/install the executable you need:
Mist (GUI):
```
godep go build -v ./cmd/mist
```
Ethereum (CLI):
```
godep go build -v ./cmd/ethereum
```
Instead of `build`, you can use `install` which will also install the resulting binary.
For prerequisites and detailed build instructions please see the [Wiki](https://github.com/ethereum/go-ethereum/wiki/Building-Ethereum(Go))
If you intend to develop on go-ethereum, check the [Developers' Guide](https://github.com/ethereum/go-ethereum/wiki/Developers'-Guide)
Automated (dev) builds
======================
@ -34,97 +52,47 @@ Automated (dev) builds
* [Windows] Coming soon™
* [Linux] Coming soon™
Binaries
========
Executables
===========
Go Ethereum comes with several binaries found in
[cmd](https://github.com/ethereum/go-ethereum/tree/master/cmd):
Go Ethereum comes with several wrappers/executables found in
[the `cmd` directory](https://github.com/ethereum/go-ethereum/tree/develop/cmd):
* `mist` Official Ethereum Browser
* `ethereum` Ethereum CLI
* `ethtest` test tool which runs with the [tests](https://github.com/ethereum/testes) suit:
* `mist` Official Ethereum Browser (ethereum GUI client)
* `ethereum` Ethereum CLI (ethereum command line interface client)
* `bootnode` runs a bootstrap node for the Discovery Protocol
* `ethtest` test tool which runs with the [tests](https://github.com/ethereum/testes) suite:
`cat file | ethtest`.
* `evm` is a generic Ethereum Virtual Machine: `evm -code 60ff60ff -gas
10000 -price 0 -dump`. See `-h` for a detailed description.
* `rlpdump` converts a rlp stream to `interface{}`.
* `peerserver` simple P2P (noi-ethereum) peer server.
* `disasm` disassembles EVM code: `echo "6001" | disasm`
* `rlpdump` converts a rlp stream to `interface{}`.
General command line options
Command line options
============================
Both `mist` and `ethereum` can be configured via command line options, environment variables and config files.
To get the options available:
```
== Shared between ethereum and Mist ==
= Settings
-id Set the custom identifier of the client (shows up on other clients)
-port Port on which the server will accept incomming connections
-upnp Enable UPnP
-maxpeer Desired amount of peers
-rpc Start JSON RPC
-dir Data directory used to store configs and databases
= Utility
-h This
-import Import a private key
-genaddr Generates a new address and private key (destructive action)
-dump Dump a specific state of a block to stdout given the -number or -hash
-difftool Supress all output and prints VM output to stdout
-diff vm=only vm output, all=all output including state storage
Ethereum only
ethereum [options] [filename]
-js Start the JavaScript REPL
filename Load the given file and interpret as JavaScript
-m Start mining blocks
== Mist only ==
-asset_path absolute path to GUI assets directory
ethereum -help
```
For further details on options, see the [wiki](https://github.com/ethereum/go-ethereum/wiki/Command-Line-Options)
Contribution
============
If you'd like to contribute to Ethereum please fork, fix, commit and
If you'd like to contribute to go-ethereum please fork, fix, commit and
send a pull request. Commits who do not comply with the coding standards
are ignored (use gofmt!). If you send pull requests make absolute sure that you
commit on the `develop` branch and that you do not merge to master.
Commits that are directly based on master are simply ignored.
For dependency management, we use [godep](https://github.com/tools/godep). After installing with `go get github.com/tools/godep`, run `godep restore` to ensure that changes to other repositories do not break the build. To update a dependency version (for example, to include a new upstream fix), run `go get -u <foo/bar>` then `godep update <foo/...>`. To track a new dependency, add it to the project as normal than run `godep save ./...`. Changes to the Godeps folder should be manually verified then commited.
For dependency management, we use [godep](https://github.com/tools/godep). After installing with `go get github.com/tools/godep`, run `godep restore` to ensure that changes to other repositories do not break the build. To update a dependency version (for example, to include a new upstream fix), run `go get -u <foo/bar>` then `godep update <foo/...>`. To track a new dependency, add it to the project as normal than run `godep save ./...`. Changes to the [Godeps folder](https://github.com/ethereum/go-ethereum/tree/develop/Godeps): should be manually verified then commited.
To make life easier try [git flow](http://nvie.com/posts/a-successful-git-branching-model/) it sets
this all up and streamlines your work flow.
Coding standards
================
Sources should be formatted according to the [Go Formatting
Style](http://golang.org/doc/effective_go.html#formatting).
Unless structs fields are supposed to be directly accesible, provide
Getters and hide the fields through Go's exporting facility.
When you comment put meaningful comments. Describe in detail what you
want to achieve.
*wrong*
```go
// Check if the value at x is greater than y
if x > y {
// It's greater!
}
```
Everyone reading the source probably know what you wanted to achieve
with above code. Those are **not** meaningful comments.
While the project isn't 100% tested I want you to write tests non the
less. I haven't got time to evaluate everyone's code in detail so I
expect you to write tests for me so I don't have to test your code
manually. (If you want to contribute by just writing tests that's fine
too!)
To make life easier try [git flow](http://nvie.com/posts/a-successful-git-branching-model/) it sets this all up and streamlines your work flow.
See [Developers' Guide](https://github.com/ethereum/go-ethereum/wiki/Developers'-Guide)

88
cmd/ethereum/flags.go
View file

@ -27,6 +27,7 @@ import (
"log"
"os"
"path"
"runtime"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/ethutil"
@ -36,40 +37,41 @@ import (
)
var (
Identifier string
KeyRing string
DiffTool bool
DiffType string
KeyStore string
StartRpc bool
StartWebSockets bool
RpcPort int
WsPort int
OutboundPort string
ShowGenesis bool
AddPeer string
MaxPeer int
GenAddr bool
BootNodes string
NodeKey *ecdsa.PrivateKey
NAT nat.Interface
SecretFile string
ExportDir string
NonInteractive bool
Datadir string
LogFile string
ConfigFile string
DebugFile string
LogLevel int
LogFormat string
Dump bool
DumpHash string
DumpNumber int
VmType int
ImportChain string
SHH bool
Dial bool
PrintVersion bool
Identifier string
KeyRing string
DiffTool bool
DiffType string
KeyStore string
StartRpc bool
StartWebSockets bool
RpcListenAddress string
RpcPort int
OutboundPort string
ShowGenesis bool
AddPeer string
MaxPeer int
GenAddr bool
BootNodes string
NodeKey *ecdsa.PrivateKey
NAT nat.Interface
SecretFile string
ExportDir string
NonInteractive bool
Datadir string
LogFile string
ConfigFile string
DebugFile string
LogLevel int
LogFormat string
Dump bool
DumpHash string
DumpNumber int
VmType int
ImportChain string
SHH bool
Dial bool
PrintVersion bool
MinerThreads int
)
// flags specific to cli client
@ -91,12 +93,11 @@ func Init() {
flag.IntVar(&VmType, "vm", 0, "Virtual Machine type: 0-1: standard, debug")
flag.StringVar(&Identifier, "id", "", "Custom client identifier")
flag.StringVar(&KeyRing, "keyring", "", "identifier for keyring to use")
flag.StringVar(&KeyStore, "keystore", "db", "system to store keyrings: db|file (db)")
flag.StringVar(&KeyStore, "keystore", "db", "system to store keyrings: db|file")
flag.StringVar(&RpcListenAddress, "rpcaddr", "127.0.0.1", "address for json-rpc server to listen on")
flag.IntVar(&RpcPort, "rpcport", 8545, "port to start json-rpc server on")
flag.IntVar(&WsPort, "wsport", 40404, "port to start websocket rpc server on")
flag.BoolVar(&StartRpc, "rpc", false, "start rpc server")
flag.BoolVar(&StartWebSockets, "ws", false, "start websocket server")
flag.BoolVar(&NonInteractive, "y", false, "non-interactive mode (say yes to confirmations)")
flag.BoolVar(&GenAddr, "genaddr", false, "create a new priv/pub key")
flag.StringVar(&SecretFile, "import", "", "imports the file given (hex or mnemonic formats)")
@ -105,8 +106,8 @@ func Init() {
flag.StringVar(&Datadir, "datadir", ethutil.DefaultDataDir(), "specifies the datadir to use")
flag.StringVar(&ConfigFile, "conf", defaultConfigFile, "config file")
flag.StringVar(&DebugFile, "debug", "", "debug file (no debugging if not set)")
flag.IntVar(&LogLevel, "loglevel", int(logger.InfoLevel), "loglevel: 0-5: silent,error,warn,info,debug,debug detail)")
flag.StringVar(&LogFormat, "logformat", "std", "logformat: std,raw)")
flag.IntVar(&LogLevel, "loglevel", int(logger.InfoLevel), "loglevel: 0-5 (= silent,error,warn,info,debug,debug detail)")
flag.StringVar(&LogFormat, "logformat", "std", "logformat: std,raw")
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(&ShowGenesis, "genesis", false, "Dump the genesis block")
@ -116,9 +117,10 @@ func Init() {
flag.StringVar(&DumpHash, "hash", "", "specify arg in hex")
flag.IntVar(&DumpNumber, "number", -1, "specify arg in number")
flag.BoolVar(&StartMining, "mine", false, "start dagger mining")
flag.BoolVar(&StartMining, "mine", false, "start mining")
flag.BoolVar(&StartJsConsole, "js", false, "launches javascript console")
flag.BoolVar(&PrintVersion, "version", false, "prints version number")
flag.IntVar(&MinerThreads, "minerthreads", runtime.NumCPU(), "number of miner threads")
// Network stuff
var (
@ -135,6 +137,12 @@ func Init() {
flag.Parse()
// When the javascript console is started log to a file instead
// of stdout
if StartJsConsole {
LogFile = path.Join(Datadir, "ethereum.log")
}
var err error
if NAT, err = nat.Parse(*natstr); err != nil {
log.Fatalf("-nat: %v", err)

45
cmd/ethereum/main.go
View file

@ -62,20 +62,21 @@ func main() {
utils.InitConfig(VmType, ConfigFile, Datadir, "ETH")
ethereum, err := eth.New(&eth.Config{
Name: p2p.MakeName(ClientIdentifier, Version),
KeyStore: KeyStore,
DataDir: Datadir,
LogFile: LogFile,
LogLevel: LogLevel,
LogFormat: LogFormat,
MaxPeers: MaxPeer,
Port: OutboundPort,
NAT: NAT,
KeyRing: KeyRing,
Shh: true,
Dial: Dial,
BootNodes: BootNodes,
NodeKey: NodeKey,
Name: p2p.MakeName(ClientIdentifier, Version),
KeyStore: KeyStore,
DataDir: Datadir,
LogFile: LogFile,
LogLevel: LogLevel,
LogFormat: LogFormat,
MaxPeers: MaxPeer,
Port: OutboundPort,
NAT: NAT,
KeyRing: KeyRing,
Shh: true,
Dial: Dial,
BootNodes: BootNodes,
NodeKey: NodeKey,
MinerThreads: MinerThreads,
})
if err != nil {
@ -113,10 +114,6 @@ func main() {
return
}
if StartMining {
utils.StartMining(ethereum)
}
if len(ImportChain) > 0 {
start := time.Now()
err := utils.ImportChain(ethereum, ImportChain)
@ -128,15 +125,17 @@ func main() {
}
if StartRpc {
utils.StartRpc(ethereum, RpcPort)
}
if StartWebSockets {
utils.StartWebSockets(ethereum, WsPort)
utils.StartRpc(ethereum, RpcListenAddress, RpcPort)
}
utils.StartEthereum(ethereum)
fmt.Printf("Welcome to the FRONTIER\n")
if StartMining {
ethereum.Miner().Start()
}
if StartJsConsole {
InitJsConsole(ethereum)
} else if len(InputFile) > 0 {

1
cmd/ethereum/repl/repl.go
View file

@ -60,6 +60,7 @@ func (self *JSRepl) Start() {
if !self.running {
self.running = true
repllogger.Infoln("init JS Console")
reader := bufio.NewReader(self.history)
for {
line, err := reader.ReadString('\n')

5
cmd/mist/ext_app.go
View file

@ -24,7 +24,6 @@ import (
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/event"
"github.com/ethereum/go-ethereum/ui/qt"
"github.com/ethereum/go-ethereum/xeth"
"github.com/obscuren/qml"
)
@ -116,7 +115,3 @@ func (app *ExtApplication) mainLoop() {
}
}
}
func (self *ExtApplication) Watch(filterOptions map[string]interface{}, identifier string) {
self.filters[identifier] = qt.NewFilterFromMap(filterOptions, self.eth)
}

56
cmd/mist/flags.go
View file

@ -37,31 +37,30 @@ import (
)
var (
Identifier string
KeyRing string
KeyStore string
StartRpc bool
StartWebSockets bool
RpcPort int
WsPort int
OutboundPort string
ShowGenesis bool
AddPeer string
MaxPeer int
GenAddr bool
BootNodes string
NodeKey *ecdsa.PrivateKey
NAT nat.Interface
SecretFile string
ExportDir string
NonInteractive bool
Datadir string
LogFile string
ConfigFile string
DebugFile string
LogLevel int
VmType int
MinerThreads int
Identifier string
KeyRing string
KeyStore string
StartRpc bool
RpcListenAddress string
RpcPort int
OutboundPort string
ShowGenesis bool
AddPeer string
MaxPeer int
GenAddr bool
BootNodes string
NodeKey *ecdsa.PrivateKey
NAT nat.Interface
SecretFile string
ExportDir string
NonInteractive bool
Datadir string
LogFile string
ConfigFile string
DebugFile string
LogLevel int
VmType int
MinerThreads int
)
// flags specific to gui client
@ -78,11 +77,10 @@ func Init() {
flag.IntVar(&VmType, "vm", 0, "Virtual Machine type: 0-1: standard, debug")
flag.StringVar(&Identifier, "id", "", "Custom client identifier")
flag.StringVar(&KeyRing, "keyring", "", "identifier for keyring to use")
flag.StringVar(&KeyStore, "keystore", "db", "system to store keyrings: db|file (db)")
flag.StringVar(&KeyStore, "keystore", "db", "system to store keyrings: db|file")
flag.StringVar(&RpcListenAddress, "rpcaddr", "127.0.0.1", "address for json-rpc server to listen on")
flag.IntVar(&RpcPort, "rpcport", 8545, "port to start json-rpc server on")
flag.IntVar(&WsPort, "wsport", 40404, "port to start websocket rpc server on")
flag.BoolVar(&StartRpc, "rpc", true, "start rpc server")
flag.BoolVar(&StartWebSockets, "ws", false, "start websocket server")
flag.BoolVar(&NonInteractive, "y", false, "non-interactive mode (say yes to confirmations)")
flag.BoolVar(&GenAddr, "genaddr", false, "create a new priv/pub key")
flag.StringVar(&SecretFile, "import", "", "imports the file given (hex or mnemonic formats)")
@ -91,7 +89,7 @@ func Init() {
flag.StringVar(&Datadir, "datadir", ethutil.DefaultDataDir(), "specifies the datadir to use")
flag.StringVar(&ConfigFile, "conf", defaultConfigFile, "config file")
flag.StringVar(&DebugFile, "debug", "", "debug file (no debugging if not set)")
flag.IntVar(&LogLevel, "loglevel", int(logger.InfoLevel), "loglevel: 0-5: silent,error,warn,info,debug,debug detail)")
flag.IntVar(&LogLevel, "loglevel", int(logger.InfoLevel), "loglevel: 0-5 (= silent,error,warn,info,debug,debug detail)")
flag.StringVar(&AssetPath, "asset_path", ethutil.DefaultAssetPath(), "absolute path to GUI assets directory")

6
cmd/mist/main.go
View file

@ -73,11 +73,7 @@ func run() error {
utils.KeyTasks(ethereum.KeyManager(), KeyRing, GenAddr, SecretFile, ExportDir, NonInteractive)
if StartRpc {
utils.StartRpc(ethereum, RpcPort)
}
if StartWebSockets {
utils.StartWebSockets(ethereum, WsPort)
utils.StartRpc(ethereum, RpcListenAddress, RpcPort)
}
gui := NewWindow(ethereum, config, KeyRing, LogLevel)

17
cmd/utils/cmd.go
View file

@ -35,7 +35,6 @@ import (
"github.com/ethereum/go-ethereum/miner"
"github.com/ethereum/go-ethereum/rlp"
rpchttp "github.com/ethereum/go-ethereum/rpc/http"
rpcws "github.com/ethereum/go-ethereum/rpc/ws"
"github.com/ethereum/go-ethereum/state"
"github.com/ethereum/go-ethereum/xeth"
)
@ -160,9 +159,9 @@ func KeyTasks(keyManager *crypto.KeyManager, KeyRing string, GenAddr bool, Secre
clilogger.Infof("Main address %x\n", keyManager.Address())
}
func StartRpc(ethereum *eth.Ethereum, RpcPort int) {
func StartRpc(ethereum *eth.Ethereum, RpcListenAddress string, RpcPort int) {
var err error
ethereum.RpcServer, err = rpchttp.NewRpcHttpServer(xeth.New(ethereum), RpcPort)
ethereum.RpcServer, err = rpchttp.NewRpcHttpServer(xeth.New(ethereum), RpcListenAddress, RpcPort)
if err != nil {
clilogger.Errorf("Could not start RPC interface (port %v): %v", RpcPort, err)
} else {
@ -170,18 +169,6 @@ func StartRpc(ethereum *eth.Ethereum, RpcPort int) {
}
}
func StartWebSockets(eth *eth.Ethereum, wsPort int) {
clilogger.Infoln("Starting WebSockets")
var err error
eth.WsServer, err = rpcws.NewWebSocketServer(xeth.New(eth), wsPort)
if err != nil {
clilogger.Errorf("Could not start RPC interface (port %v): %v", wsPort, err)
} else {
go eth.WsServer.Start()
}
}
var gminer *miner.Miner
func GetMiner() *miner.Miner {

35
core/filter.go
View file

@ -17,7 +17,7 @@ type FilterOptions struct {
Latest int64
Address [][]byte
Topics [][]byte
Topics [][][]byte
Skip int
Max int
@ -31,7 +31,7 @@ type Filter struct {
skip int
address [][]byte
max int
topics [][]byte
topics [][][]byte
BlockCallback func(*types.Block)
PendingCallback func(*types.Block)
@ -44,6 +44,8 @@ func NewFilter(eth Backend) *Filter {
return &Filter{eth: eth}
}
// SetOptions copies the filter options to the filter it self. The reason for this "silly" copy
// is simply because named arguments in this case is extremely nice and readable.
func (self *Filter) SetOptions(options FilterOptions) {
self.earliest = options.Earliest
self.latest = options.Latest
@ -69,7 +71,7 @@ func (self *Filter) SetAddress(addr [][]byte) {
self.address = addr
}
func (self *Filter) SetTopics(topics [][]byte) {
func (self *Filter) SetTopics(topics [][][]byte) {
self.topics = topics
}
@ -149,10 +151,18 @@ Logs:
continue
}
max := int(math.Min(float64(len(self.topics)), float64(len(log.Topics()))))
for i := 0; i < max; i++ {
if !bytes.Equal(log.Topics()[i], self.topics[i]) {
continue Logs
logTopics := make([][]byte, len(self.topics))
copy(logTopics, log.Topics())
for i, topics := range self.topics {
for _, topic := range topics {
var match bool
if bytes.Equal(log.Topics()[i], topic) {
match = true
}
if !match {
continue Logs
}
}
}
@ -177,8 +187,15 @@ func (self *Filter) bloomFilter(block *types.Block) bool {
}
}
for _, topic := range self.topics {
if !types.BloomLookup(block.Bloom(), topic) {
for _, sub := range self.topics {
var included bool
for _, topic := range sub {
if types.BloomLookup(block.Bloom(), topic) {
included = true
break
}
}
if !included {
return false
}
}

2
core/genesis.go
View file

@ -51,8 +51,6 @@ func GenesisBlock(db ethutil.Database) *types.Block {
statedb.Sync()
genesis.Header().Root = statedb.Root()
fmt.Printf("+++ genesis +++\nRoot: %x\nHash: %x\n", genesis.Header().Root, genesis.Hash())
return genesis
}

31
eth/backend.go
View file

@ -12,7 +12,7 @@ import (
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/ethutil"
"github.com/ethereum/go-ethereum/event"
ethlogger "github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/miner"
"github.com/ethereum/go-ethereum/p2p"
"github.com/ethereum/go-ethereum/p2p/discover"
@ -23,8 +23,8 @@ import (
)
var (
logger = ethlogger.NewLogger("SERV")
jsonlogger = ethlogger.NewJsonLogger()
ethlogger = logger.NewLogger("SERV")
jsonlogger = logger.NewJsonLogger()
defaultBootNodes = []*discover.Node{
// ETH/DEV cmd/bootnode
@ -74,7 +74,7 @@ func (cfg *Config) parseBootNodes() []*discover.Node {
}
n, err := discover.ParseNode(url)
if err != nil {
logger.Errorf("Bootstrap URL %s: %v\n", url, err)
ethlogger.Errorf("Bootstrap URL %s: %v\n", url, err)
continue
}
ns = append(ns, n)
@ -98,7 +98,7 @@ func (cfg *Config) nodeKey() (*ecdsa.PrivateKey, error) {
return nil, fmt.Errorf("could not generate server key: %v", err)
}
if err := ioutil.WriteFile(keyfile, crypto.FromECDSA(key), 0600); err != nil {
logger.Errorln("could not persist nodekey: ", err)
ethlogger.Errorln("could not persist nodekey: ", err)
}
return key, nil
}
@ -127,17 +127,16 @@ type Ethereum struct {
miner *miner.Miner
RpcServer rpc.RpcServer
WsServer rpc.RpcServer
keyManager *crypto.KeyManager
logger ethlogger.LogSystem
logger logger.LogSystem
Mining bool
}
func New(config *Config) (*Ethereum, error) {
// Boostrap database
logger := ethlogger.New(config.DataDir, config.LogFile, config.LogLevel, config.LogFormat)
ethlogger := logger.New(config.DataDir, config.LogFile, config.LogLevel, config.LogFormat)
db, err := ethdb.NewLDBDatabase("blockchain")
if err != nil {
return nil, err
@ -147,7 +146,7 @@ func New(config *Config) (*Ethereum, error) {
d, _ := db.Get([]byte("ProtocolVersion"))
protov := ethutil.NewValue(d).Uint()
if protov != ProtocolVersion && protov != 0 {
path := path.Join(config.DataDir, "database")
path := path.Join(config.DataDir, "blockchain")
return nil, fmt.Errorf("Database version mismatch. Protocol(%d / %d). `rm -rf %s`", protov, ProtocolVersion, path)
}
@ -174,7 +173,7 @@ func New(config *Config) (*Ethereum, error) {
keyManager: keyManager,
blacklist: p2p.NewBlacklist(),
eventMux: &event.TypeMux{},
logger: logger,
logger: ethlogger,
}
eth.chainManager = core.NewChainManager(db, eth.EventMux())
@ -216,7 +215,7 @@ func New(config *Config) (*Ethereum, error) {
}
func (s *Ethereum) KeyManager() *crypto.KeyManager { return s.keyManager }
func (s *Ethereum) Logger() ethlogger.LogSystem { return s.logger }
func (s *Ethereum) Logger() logger.LogSystem { return s.logger }
func (s *Ethereum) Name() string { return s.net.Name }
func (s *Ethereum) ChainManager() *core.ChainManager { return s.chainManager }
func (s *Ethereum) BlockProcessor() *core.BlockProcessor { return s.blockProcessor }
@ -234,7 +233,7 @@ func (s *Ethereum) Coinbase() []byte { return nil } // TODO
// Start the ethereum
func (s *Ethereum) Start() error {
jsonlogger.LogJson(&ethlogger.LogStarting{
jsonlogger.LogJson(&logger.LogStarting{
ClientString: s.net.Name,
ProtocolVersion: ProtocolVersion,
})
@ -260,7 +259,7 @@ func (s *Ethereum) Start() error {
s.blockSub = s.eventMux.Subscribe(core.NewMinedBlockEvent{})
go s.blockBroadcastLoop()
logger.Infoln("Server started")
ethlogger.Infoln("Server started")
return nil
}
@ -285,9 +284,7 @@ func (s *Ethereum) Stop() {
if s.RpcServer != nil {
s.RpcServer.Stop()
}
if s.WsServer != nil {
s.WsServer.Stop()
}
s.txPool.Stop()
s.eventMux.Stop()
s.blockPool.Stop()
@ -295,7 +292,7 @@ func (s *Ethereum) Stop() {
s.whisper.Stop()
}
logger.Infoln("Server stopped")
ethlogger.Infoln("Server stopped")
close(s.shutdownChan)
}

4
eth/block_pool.go
View file

@ -12,11 +12,11 @@ import (
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/ethutil"
ethlogger "github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/pow"
)
var poolLogger = ethlogger.NewLogger("Blockpool")
var poolLogger = logger.NewLogger("Blockpool")
const (
blockHashesBatchSize = 256

6
eth/block_pool_test.go
View file

@ -12,19 +12,19 @@ import (
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/ethutil"
ethlogger "github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/pow"
)
const waitTimeout = 60 // seconds
var logsys = ethlogger.NewStdLogSystem(os.Stdout, log.LstdFlags, ethlogger.LogLevel(ethlogger.DebugDetailLevel))
var logsys = logger.NewStdLogSystem(os.Stdout, log.LstdFlags, logger.LogLevel(logger.DebugDetailLevel))
var ini = false
func logInit() {
if !ini {
ethlogger.AddLogSystem(logsys)
logger.AddLogSystem(logsys)
ini = true
}
}

7
eth/protocol.go
View file

@ -8,6 +8,7 @@ import (
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/ethutil"
"github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/p2p"
"github.com/ethereum/go-ethereum/rlp"
)
@ -137,6 +138,12 @@ func (self *ethProtocol) handle() error {
if err := msg.Decode(&txs); err != nil {
return self.protoError(ErrDecode, "msg %v: %v", msg, err)
}
for _, tx := range txs {
jsonlogger.LogJson(&logger.EthTxReceived{
TxHash: ethutil.Bytes2Hex(tx.Hash()),
RemoteId: self.peer.ID().String(),
})
}
self.txPool.AddTransactions(txs)
case GetBlockHashesMsg:

4
eth/protocol_test.go
View file

@ -12,12 +12,12 @@ import (
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/ethutil"
ethlogger "github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/p2p"
"github.com/ethereum/go-ethereum/p2p/discover"
)
var sys = ethlogger.NewStdLogSystem(os.Stdout, log.LstdFlags, ethlogger.LogLevel(ethlogger.DebugDetailLevel))
var sys = logger.NewStdLogSystem(os.Stdout, log.LstdFlags, logger.LogLevel(logger.DebugDetailLevel))
type testMsgReadWriter struct {
in chan p2p.Msg

13
ethutil/common.go
View file

@ -15,11 +15,13 @@ import (
func DefaultAssetPath() string {
var assetPath string
pwd, _ := os.Getwd()
srcdir := path.Join(os.Getenv("GOPATH"), "src", "github.com", "ethereum", "go-ethereum", "cmd", "mist")
// 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", "cmd", "mist") {
if pwd == srcdir {
assetPath = path.Join(pwd, "assets")
} else {
switch runtime.GOOS {
@ -35,6 +37,13 @@ func DefaultAssetPath() string {
assetPath = "."
}
}
// Check if the assetPath exists. If not, try the source directory
// This happens when binary is run from outside cmd/mist directory
if _, err := os.Stat(assetPath); os.IsNotExist(err) {
assetPath = path.Join(srcdir, "assets")
}
return assetPath
}

53
install.sh
View file

@ -1,53 +0,0 @@
#!/bin/sh
if [ "$1" == "" ]; then
echo "Usage $0 executable branch"
echo "executable ethereum | mist"
echo "branch develop | master"
exit
fi
exe=$1
path=$exe
branch=$2
if [ "$branch" == "develop" ]; then
path="cmd/$exe"
fi
# Test if go is installed
command -v go >/dev/null 2>&1 || { echo >&2 "Unable to find 'go'. This script requires go."; exit 1; }
# Test if $GOPATH is set
if [ "$GOPATH" == "" ]; then
echo "\$GOPATH not set"
exit
fi
echo "changing branch to $branch"
cd $GOPATH/src/github.com/ethereum/go-ethereum
git checkout $branch
# installing package dependencies doesn't work for develop
# branch as go get always pulls from master head
# so build will continue to fail, but this installs locally
# for people who git clone since go install will manage deps
#echo "go get -u -d github.com/ethereum/go-ethereum/$path"
#go get -v -u -d github.com/ethereum/go-ethereum/$path
#if [ $? != 0 ]; then
# echo "go get failed"
# exit
#fi
cd $GOPATH/src/github.com/ethereum/go-ethereum/$path
if [ "$exe" == "mist" ]; then
echo "Building Mist GUI. Assuming Qt is installed. If this step"
echo "fails; please refer to: https://github.com/ethereum/go-ethereum/wiki/Building-Ethereum(Go)"
else
echo "Building ethereum CLI."
fi
go install
echo "done. Please run $exe :-)"

58
javascript/javascript_runtime.go
View file

@ -24,7 +24,7 @@ var jsrelogger = logger.NewLogger("JSRE")
type JSRE struct {
ethereum *eth.Ethereum
Vm *otto.Otto
pipe *xeth.XEth
xeth *xeth.XEth
events event.Subscription
@ -67,7 +67,7 @@ func NewJSRE(ethereum *eth.Ethereum) *JSRE {
// We have to make sure that, whoever calls this, calls "Stop"
go re.mainLoop()
re.Bind("eth", &JSEthereum{re.pipe, re.Vm, ethereum})
re.Bind("eth", &JSEthereum{re.xeth, re.Vm, ethereum})
re.initStdFuncs()
@ -113,12 +113,10 @@ func (self *JSRE) mainLoop() {
func (self *JSRE) initStdFuncs() {
t, _ := self.Vm.Get("eth")
eth := t.Object()
eth.Set("watch", self.watch)
eth.Set("addPeer", self.addPeer)
eth.Set("connect", self.connect)
eth.Set("require", self.require)
eth.Set("stopMining", self.stopMining)
eth.Set("startMining", self.startMining)
eth.Set("execBlock", self.execBlock)
eth.Set("dump", self.dump)
eth.Set("export", self.export)
}
@ -152,7 +150,8 @@ func (self *JSRE) dump(call otto.FunctionCall) otto.Value {
}
statedb := state.New(block.Root(), self.ethereum.Db())
v, _ := self.Vm.ToValue(statedb.Dump())
v, _ := self.Vm.ToValue(statedb.RawDump())
return v
}
@ -167,36 +166,7 @@ func (self *JSRE) startMining(call otto.FunctionCall) otto.Value {
return v
}
// eth.watch
func (self *JSRE) watch(call otto.FunctionCall) otto.Value {
addr, _ := call.Argument(0).ToString()
var storageAddr string
var cb otto.Value
var storageCallback bool
if len(call.ArgumentList) > 2 {
storageCallback = true
storageAddr, _ = call.Argument(1).ToString()
cb = call.Argument(2)
} else {
cb = call.Argument(1)
}
if storageCallback {
self.objectCb[addr+storageAddr] = append(self.objectCb[addr+storageAddr], cb)
// event := "storage:" + string(ethutil.Hex2Bytes(addr)) + ":" + string(ethutil.Hex2Bytes(storageAddr))
// self.ethereum.EventMux().Subscribe(event, self.changeChan)
} else {
self.objectCb[addr] = append(self.objectCb[addr], cb)
// event := "object:" + string(ethutil.Hex2Bytes(addr))
// self.ethereum.EventMux().Subscribe(event, self.changeChan)
}
return otto.UndefinedValue()
}
func (self *JSRE) addPeer(call otto.FunctionCall) otto.Value {
func (self *JSRE) connect(call otto.FunctionCall) otto.Value {
nodeURL, err := call.Argument(0).ToString()
if err != nil {
return otto.FalseValue()
@ -222,22 +192,12 @@ func (self *JSRE) require(call otto.FunctionCall) otto.Value {
return t
}
func (self *JSRE) execBlock(call otto.FunctionCall) otto.Value {
hash, err := call.Argument(0).ToString()
if err != nil {
return otto.UndefinedValue()
}
err = utils.BlockDo(self.ethereum, ethutil.Hex2Bytes(hash))
if err != nil {
fmt.Println(err)
func (self *JSRE) export(call otto.FunctionCall) otto.Value {
if len(call.ArgumentList) == 0 {
fmt.Println("err: require file name")
return otto.FalseValue()
}
return otto.TrueValue()
}
func (self *JSRE) export(call otto.FunctionCall) otto.Value {
fn, err := call.Argument(0).ToString()
if err != nil {
fmt.Println(err)

2
javascript/js_lib.go
View file

@ -16,7 +16,7 @@ function pp(object) {
str += " ]";
} else if(typeof(object) === "object") {
str += "{ ";
var last = Object.keys(object).sort().pop()
var last = Object.keys(object).pop()
for(var k in object) {
str += k + ": " + pp(object[k]);

15
javascript/types.go
View file

@ -6,7 +6,6 @@ import (
"github.com/ethereum/go-ethereum/eth"
"github.com/ethereum/go-ethereum/ethutil"
"github.com/ethereum/go-ethereum/state"
"github.com/ethereum/go-ethereum/ui"
"github.com/ethereum/go-ethereum/xeth"
"github.com/obscuren/otto"
)
@ -96,17 +95,3 @@ func (self *JSEthereum) toVal(v interface{}) otto.Value {
return result
}
func (self *JSEthereum) Messages(object map[string]interface{}) otto.Value {
filter := ui.NewFilterFromMap(object, self.ethereum)
logs := filter.Find()
var jslogs []JSLog
for _, m := range logs {
jslogs = append(jslogs, NewJSLog(m))
}
v, _ := self.vm.ToValue(jslogs)
return v
}

9
logger/types.go
View file

@ -1,6 +1,7 @@
package logger
import (
"math/big"
"time"
)
@ -53,10 +54,10 @@ func (l *P2PDisconnected) EventName() string {
}
type EthMinerNewBlock struct {
BlockHash string `json:"block_hash"`
BlockNumber int `json:"block_number"`
ChainHeadHash string `json:"chain_head_hash"`
BlockPrevHash string `json:"block_prev_hash"`
BlockHash string `json:"block_hash"`
BlockNumber *big.Int `json:"block_number"`
ChainHeadHash string `json:"chain_head_hash"`
BlockPrevHash string `json:"block_prev_hash"`
LogEvent
}

7
miner/miner.go
View file

@ -52,10 +52,5 @@ func (self *Miner) Stop() {
}
func (self *Miner) HashRate() int64 {
var tot int64
for _, agent := range self.worker.agents {
tot += agent.Pow().GetHashrate()
}
return tot
return self.worker.HashRate()
}

24
miner/worker.go
View file

@ -5,16 +5,20 @@ import (
"math/big"
"sort"
"sync"
"time"
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/ethutil"
"github.com/ethereum/go-ethereum/event"
"github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/pow"
"github.com/ethereum/go-ethereum/state"
"gopkg.in/fatih/set.v0"
)
var jsonlogger = logger.NewJsonLogger()
type environment struct {
totalUsedGas *big.Int
state *state.StateDB
@ -113,6 +117,8 @@ func (self *worker) register(agent Agent) {
func (self *worker) update() {
events := self.mux.Subscribe(core.ChainEvent{}, core.NewMinedBlockEvent{})
timer := time.NewTicker(2 * time.Second)
out:
for {
select {
@ -131,6 +137,8 @@ out:
agent.Stop()
}
break out
case <-timer.C:
minerlogger.Debugln("Hash rate:", self.HashRate(), "Khash")
}
}
@ -146,7 +154,12 @@ func (self *worker) wait() {
self.current.block.Header().Nonce = work.Nonce
self.current.block.Header().MixDigest = work.MixDigest
self.current.block.Header().SeedHash = work.SeedHash
jsonlogger.LogJson(&logger.EthMinerNewBlock{
BlockHash: ethutil.Bytes2Hex(block.Hash()),
BlockNumber: block.Number(),
ChainHeadHash: ethutil.Bytes2Hex(block.ParentHeaderHash),
BlockPrevHash: ethutil.Bytes2Hex(block.ParentHeaderHash),
})
if err := self.chain.InsertChain(types.Blocks{self.current.block}); err == nil {
self.mux.Post(core.NewMinedBlockEvent{self.current.block})
} else {
@ -249,3 +262,12 @@ func (self *worker) commitTransaction(tx *types.Transaction) error {
return nil
}
func (self *worker) HashRate() int64 {
var tot int64
for _, agent := range self.agents {
tot += agent.Pow().GetHashrate()
}
return tot
}

18
rpc/args.go
View file

@ -197,7 +197,7 @@ type FilterOptions struct {
Earliest int64
Latest int64
Address interface{}
Topic []string
Topic []interface{}
Skip int
Max int
}
@ -220,10 +220,20 @@ func toFilterOptions(options *FilterOptions) core.FilterOptions {
opts.Earliest = options.Earliest
opts.Latest = options.Latest
opts.Topics = make([][]byte, len(options.Topic))
for i, topic := range options.Topic {
opts.Topics[i] = fromHex(topic)
topics := make([][][]byte, len(options.Topic))
for i, topicDat := range options.Topic {
if slice, ok := topicDat.([]interface{}); ok {
topics[i] = make([][]byte, len(slice))
for j, topic := range slice {
topics[i][j] = fromHex(topic.(string))
}
} else if str, ok := topicDat.(string); ok {
topics[i] = make([][]byte, 1)
topics[i][0] = fromHex(str)
}
}
opts.Topics = topics
return opts
}

8
rpc/http/server.go
View file

@ -29,8 +29,8 @@ import (
var rpchttplogger = logger.NewLogger("RPC-HTTP")
var JSON rpc.JsonWrapper
func NewRpcHttpServer(pipe *xeth.XEth, port int) (*RpcHttpServer, error) {
sport := fmt.Sprintf("127.0.0.1:%d", port)
func NewRpcHttpServer(pipe *xeth.XEth, address string, port int) (*RpcHttpServer, error) {
sport := fmt.Sprintf("%s:%d", address, port)
l, err := net.Listen("tcp", sport)
if err != nil {
return nil, err
@ -41,6 +41,7 @@ func NewRpcHttpServer(pipe *xeth.XEth, port int) (*RpcHttpServer, error) {
quit: make(chan bool),
pipe: pipe,
port: port,
addr: address,
}, nil
}
@ -49,6 +50,7 @@ type RpcHttpServer struct {
listener net.Listener
pipe *xeth.XEth
port int
addr string
}
func (s *RpcHttpServer) exitHandler() {
@ -69,7 +71,7 @@ func (s *RpcHttpServer) Stop() {
}
func (s *RpcHttpServer) Start() {
rpchttplogger.Infof("Starting RPC-HTTP server on port %d", s.port)
rpchttplogger.Infof("Starting RPC-HTTP server on %s:%d", s.addr, s.port)
go s.exitHandler()
api := rpc.NewEthereumApi(s.pipe)

121
rpc/ws/server.go
View file

@ -1,121 +0,0 @@
/*
This file is part of go-ethereum
go-ethereum is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
go-ethereum 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
*/
package rpcws
import (
"fmt"
"net"
"net/http"
"github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/rpc"
"github.com/ethereum/go-ethereum/xeth"
"golang.org/x/net/websocket"
)
var wslogger = logger.NewLogger("RPC-WS")
var JSON rpc.JsonWrapper
type WebSocketServer struct {
pipe *xeth.XEth
port int
doneCh chan bool
listener net.Listener
}
func NewWebSocketServer(pipe *xeth.XEth, port int) (*WebSocketServer, error) {
sport := fmt.Sprintf(":%d", port)
l, err := net.Listen("tcp", sport)
if err != nil {
return nil, err
}
return &WebSocketServer{
pipe,
port,
make(chan bool),
l,
}, nil
}
func (self *WebSocketServer) handlerLoop() {
for {
select {
case <-self.doneCh:
wslogger.Infoln("Shutdown RPC-WS server")
return
}
}
}
func (self *WebSocketServer) Stop() {
close(self.doneCh)
}
func (self *WebSocketServer) Start() {
wslogger.Infof("Starting RPC-WS server on port %d", self.port)
go self.handlerLoop()
api := rpc.NewEthereumApi(self.pipe)
h := self.apiHandler(api)
http.Handle("/ws", h)
err := http.Serve(self.listener, nil)
if err != nil {
wslogger.Errorln("Error on RPC-WS interface:", err)
}
}
func (s *WebSocketServer) apiHandler(api *rpc.EthereumApi) http.Handler {
fn := func(w http.ResponseWriter, req *http.Request) {
h := sockHandler(api)
s := websocket.Server{Handler: h}
s.ServeHTTP(w, req)
}
return http.HandlerFunc(fn)
}
func sockHandler(api *rpc.EthereumApi) websocket.Handler {
var jsonrpcver string = "2.0"
fn := func(conn *websocket.Conn) {
for {
wslogger.Debugln("Handling connection")
var reqParsed rpc.RpcRequest
// reqParsed, reqerr := JSON.ParseRequestBody(conn.Request())
if err := websocket.JSON.Receive(conn, &reqParsed); err != nil {
jsonerr := &rpc.RpcErrorObject{-32700, "Error: Could not parse request"}
JSON.Send(conn, &rpc.RpcErrorResponse{JsonRpc: jsonrpcver, ID: nil, Error: jsonerr})
continue
}
var response interface{}
reserr := api.GetRequestReply(&reqParsed, &response)
if reserr != nil {
wslogger.Warnln(reserr)
jsonerr := &rpc.RpcErrorObject{-32603, reserr.Error()}
JSON.Send(conn, &rpc.RpcErrorResponse{JsonRpc: jsonrpcver, ID: reqParsed.ID, Error: jsonerr})
continue
}
wslogger.Debugf("Generated response: %T %s", response, response)
JSON.Send(conn, &rpc.RpcSuccessResponse{JsonRpc: jsonrpcver, ID: reqParsed.ID, Result: response})
}
}
return websocket.Handler(fn)
}

7
state/dump.go
View file

@ -20,7 +20,7 @@ type World struct {
Accounts map[string]Account `json:"accounts"`
}
func (self *StateDB) Dump() []byte {
func (self *StateDB) RawDump() World {
world := World{
Root: ethutil.Bytes2Hex(self.trie.Root()),
Accounts: make(map[string]Account),
@ -39,8 +39,11 @@ func (self *StateDB) Dump() []byte {
}
world.Accounts[ethutil.Bytes2Hex(it.Key)] = account
}
return world
}
json, err := json.MarshalIndent(world, "", " ")
func (self *StateDB) Dump() []byte {
json, err := json.MarshalIndent(self.RawDump(), "", " ")
if err != nil {
fmt.Println("dump err", err)
}

18
state/statedb.go
View file

@ -54,7 +54,7 @@ func (self *StateDB) Refund(addr []byte, gas *big.Int) {
// Retrieve the balance from the given address or 0 if object not found
func (self *StateDB) GetBalance(addr []byte) *big.Int {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
return stateObject.balance
}
@ -63,14 +63,14 @@ func (self *StateDB) GetBalance(addr []byte) *big.Int {
}
func (self *StateDB) AddBalance(addr []byte, amount *big.Int) {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
stateObject.AddBalance(amount)
}
}
func (self *StateDB) GetNonce(addr []byte) uint64 {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
return stateObject.nonce
}
@ -79,7 +79,7 @@ func (self *StateDB) GetNonce(addr []byte) uint64 {
}
func (self *StateDB) GetCode(addr []byte) []byte {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
return stateObject.code
}
@ -88,7 +88,7 @@ func (self *StateDB) GetCode(addr []byte) []byte {
}
func (self *StateDB) GetState(a, b []byte) []byte {
stateObject := self.GetStateObject(a)
stateObject := self.GetOrNewStateObject(a)
if stateObject != nil {
return stateObject.GetState(b).Bytes()
}
@ -97,28 +97,28 @@ func (self *StateDB) GetState(a, b []byte) []byte {
}
func (self *StateDB) SetNonce(addr []byte, nonce uint64) {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
stateObject.SetNonce(nonce)
}
}
func (self *StateDB) SetCode(addr, code []byte) {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
stateObject.SetCode(code)
}
}
func (self *StateDB) SetState(addr, key []byte, value interface{}) {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
stateObject.SetState(key, ethutil.NewValue(value))
}
}
func (self *StateDB) Delete(addr []byte) bool {
stateObject := self.GetStateObject(addr)
stateObject := self.GetOrNewStateObject(addr)
if stateObject != nil {
stateObject.MarkForDeletion()

76
ui/filter.go
View file

@ -1,77 +1 @@
package ui
import (
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/ethutil"
)
func fromHex(s string) []byte {
if len(s) > 1 {
if s[0:2] == "0x" {
s = s[2:]
}
return ethutil.Hex2Bytes(s)
}
return nil
}
func NewFilterFromMap(object map[string]interface{}, eth core.Backend) *core.Filter {
filter := core.NewFilter(eth)
if object["earliest"] != nil {
val := ethutil.NewValue(object["earliest"])
filter.SetEarliestBlock(val.Int())
}
if object["latest"] != nil {
val := ethutil.NewValue(object["latest"])
filter.SetLatestBlock(val.Int())
}
if object["address"] != nil {
//val := ethutil.NewValue(object["address"])
//filter.SetAddress(fromHex(val.Str()))
}
if object["max"] != nil {
val := ethutil.NewValue(object["max"])
filter.SetMax(int(val.Uint()))
}
if object["skip"] != nil {
val := ethutil.NewValue(object["skip"])
filter.SetSkip(int(val.Uint()))
}
if object["topics"] != nil {
filter.SetTopics(MakeTopics(object["topics"]))
}
return filter
}
// Conversion methodn
func mapToAccountChange(m map[string]interface{}) (d core.AccountChange) {
if str, ok := m["id"].(string); ok {
d.Address = fromHex(str)
}
if str, ok := m["at"].(string); ok {
d.StateAddress = fromHex(str)
}
return
}
// data can come in in the following formats:
// ["aabbccdd", {id: "ccddee", at: "11223344"}], "aabbcc", {id: "ccddee", at: "1122"}
func MakeTopics(v interface{}) (d [][]byte) {
if str, ok := v.(string); ok {
d = append(d, fromHex(str))
} else if slice, ok := v.([]string); ok {
for _, item := range slice {
d = append(d, fromHex(item))
}
}
return
}

29
ui/qt/filter.go
View file

@ -1,30 +1 @@
package qt
import (
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/ui"
"github.com/obscuren/qml"
)
func NewFilterFromMap(object map[string]interface{}, eth core.Backend) *core.Filter {
filter := ui.NewFilterFromMap(object, eth)
if object["topics"] != nil {
filter.SetTopics(makeTopics(object["topics"]))
}
return filter
}
func makeTopics(v interface{}) (d [][]byte) {
if qList, ok := v.(*qml.List); ok {
var s []string
qList.Convert(&s)
d = ui.MakeTopics(s)
} else if str, ok := v.(string); ok {
d = ui.MakeTopics(str)
}
return
}

18
vm/vm.go
View file

@ -16,6 +16,8 @@ type Vm struct {
logStr string
err error
// For logging
debug bool
Dbg Debugger
@ -32,7 +34,7 @@ func New(env Environment) *Vm {
lt = LogTyDiff
}
return &Vm{env: env, logTy: lt, Recoverable: true}
return &Vm{debug: false, env: env, logTy: lt, Recoverable: true}
}
func (self *Vm) Run(me, caller ContextRef, code []byte, value, gas, price *big.Int, callData []byte) (ret []byte, err error) {
@ -938,17 +940,21 @@ func (self *Vm) RunPrecompiled(p *PrecompiledAccount, callData []byte, context *
}
func (self *Vm) Printf(format string, v ...interface{}) VirtualMachine {
if self.logTy == LogTyPretty {
self.logStr += fmt.Sprintf(format, v...)
if self.debug {
if self.logTy == LogTyPretty {
self.logStr += fmt.Sprintf(format, v...)
}
}
return self
}
func (self *Vm) Endl() VirtualMachine {
if self.logTy == LogTyPretty {
vmlogger.Debugln(self.logStr)
self.logStr = ""
if self.debug {
if self.logTy == LogTyPretty {
vmlogger.Debugln(self.logStr)
self.logStr = ""
}
}
return self

25
vm/vm_jit.go
View file

@ -50,6 +50,7 @@ type RuntimeData struct {
timestamp int64
code *byte
codeSize uint64
codeHash i256
}
func hash2llvm(h []byte) i256 {
@ -180,6 +181,7 @@ func (self *JitVm) Run(me, caller ContextRef, code []byte, value, gas, price *bi
self.data.timestamp = self.env.Time()
self.data.code = getDataPtr(code)
self.data.codeSize = uint64(len(code))
self.data.codeHash = hash2llvm(crypto.Sha3(code)) // TODO: Get already computed hash?
jit := C.evmjit_create()
retCode := C.evmjit_run(jit, unsafe.Pointer(&self.data), unsafe.Pointer(self))
@ -197,12 +199,12 @@ func (self *JitVm) Run(me, caller ContextRef, code []byte, value, gas, price *bi
receiverAddr := llvm2hashRef(bswap(&self.data.address))
receiver := state.GetOrNewStateObject(receiverAddr)
balance := state.GetBalance(me.Address())
receiver.AddAmount(balance)
receiver.AddBalance(balance)
state.Delete(me.Address())
}
}
C.evmjit_destroy(jit);
C.evmjit_destroy(jit)
return
}
@ -278,7 +280,7 @@ func env_blockhash(_vm unsafe.Pointer, _number unsafe.Pointer, _result unsafe.Po
}
//export env_call
func env_call(_vm unsafe.Pointer, _gas unsafe.Pointer, _receiveAddr unsafe.Pointer, _value unsafe.Pointer, inDataPtr unsafe.Pointer, inDataLen uint64, outDataPtr *byte, outDataLen uint64, _codeAddr unsafe.Pointer) bool {
func env_call(_vm unsafe.Pointer, _gas *int64, _receiveAddr unsafe.Pointer, _value unsafe.Pointer, inDataPtr unsafe.Pointer, inDataLen uint64, outDataPtr *byte, outDataLen uint64, _codeAddr unsafe.Pointer) bool {
vm := (*JitVm)(_vm)
//fmt.Printf("env_call (depth %d)\n", vm.Env().Depth())
@ -297,8 +299,7 @@ func env_call(_vm unsafe.Pointer, _gas unsafe.Pointer, _receiveAddr unsafe.Point
inData := C.GoBytes(inDataPtr, C.int(inDataLen))
outData := llvm2bytesRef(outDataPtr, outDataLen)
codeAddr := llvm2hash((*i256)(_codeAddr))
llvmGas := (*i256)(_gas)
gas := llvm2big(llvmGas)
gas := big.NewInt(*_gas)
var out []byte
var err error
if bytes.Equal(codeAddr, receiveAddr) {
@ -306,7 +307,7 @@ func env_call(_vm unsafe.Pointer, _gas unsafe.Pointer, _receiveAddr unsafe.Point
} else {
out, err = vm.env.CallCode(vm.me, codeAddr, inData, gas, vm.price, value)
}
*llvmGas = big2llvm(gas)
*_gas = gas.Int64()
if err == nil {
copy(outData, out)
return true
@ -317,7 +318,7 @@ func env_call(_vm unsafe.Pointer, _gas unsafe.Pointer, _receiveAddr unsafe.Point
}
//export env_create
func env_create(_vm unsafe.Pointer, _gas unsafe.Pointer, _value unsafe.Pointer, initDataPtr unsafe.Pointer, initDataLen uint64, _result unsafe.Pointer) {
func env_create(_vm unsafe.Pointer, _gas *int64, _value unsafe.Pointer, initDataPtr unsafe.Pointer, initDataLen uint64, _result unsafe.Pointer) {
vm := (*JitVm)(_vm)
value := llvm2big((*i256)(_value))
@ -325,9 +326,7 @@ func env_create(_vm unsafe.Pointer, _gas unsafe.Pointer, _value unsafe.Pointer,
result := (*i256)(_result)
*result = i256{}
llvmGas := (*i256)(_gas)
gas := llvm2big(llvmGas)
gas := big.NewInt(*_gas)
ret, suberr, ref := vm.env.Create(vm.me, nil, initData, gas, vm.price, value)
if suberr == nil {
dataGas := big.NewInt(int64(len(ret))) // TODO: Nto the best design. env.Create can do it, it has the reference to gas counter
@ -335,7 +334,7 @@ func env_create(_vm unsafe.Pointer, _gas unsafe.Pointer, _value unsafe.Pointer,
gas.Sub(gas, dataGas)
*result = hash2llvm(ref.Address())
}
*llvmGas = big2llvm(gas)
*_gas = gas.Int64()
}
//export env_log
@ -358,7 +357,7 @@ func env_log(_vm unsafe.Pointer, dataPtr unsafe.Pointer, dataLen uint64, _topic1
topics = append(topics, llvm2hash((*i256)(_topic4)))
}
vm.Env().AddLog(state.NewLog(vm.me.Address(), topics, data))
vm.Env().AddLog(state.NewLog(vm.me.Address(), topics, data, vm.env.BlockNumber().Uint64()))
}
//export env_extcode

8
xeth/xeth.go
View file

@ -300,14 +300,6 @@ func (self *XEth) Transact(toStr, valueStr, gasStr, gasPriceStr, codeStr string)
tx.SetNonce(nonce)
tx.Sign(key.PrivateKey)
//fmt.Printf("create tx: %x %v\n", tx.Hash()[:4], tx.Nonce())
// Do some pre processing for our "pre" events and hooks
//block := self.chainManager.NewBlock(key.Address())
//coinbase := state.GetOrNewStateObject(key.Address())
//coinbase.SetGasPool(block.GasLimit())
//self.blockProcessor.ApplyTransactions(coinbase, state, block, types.Transactions{tx}, true)
err = self.eth.TxPool().Add(tx)
if err != nil {
return "", err