1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
|
/*
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/>.
*/
/**
* @authors
* Jeffrey Wilcke <i@jev.io>
*/
package main
import (
"fmt"
"os"
"runtime"
"time"
"github.com/ethereum/go-ethereum/cmd/utils"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/eth"
"github.com/ethereum/go-ethereum/ethutil"
"github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/state"
)
const (
ClientIdentifier = "Ethereum(G)"
Version = "0.8.2"
)
var clilogger = logger.NewLogger("CLI")
func main() {
runtime.GOMAXPROCS(runtime.NumCPU())
defer func() {
logger.Flush()
}()
utils.HandleInterrupt()
// precedence: code-internal flag default < config file < environment variables < command line
Init() // parsing command line
if PrintVersion {
printVersion()
return
}
utils.InitConfig(VmType, ConfigFile, Datadir, "ETH")
ethereum, err := eth.New(ð.Config{
Name: ClientIdentifier,
Version: Version,
KeyStore: KeyStore,
DataDir: Datadir,
LogFile: LogFile,
LogLevel: LogLevel,
LogFormat: LogFormat,
Identifier: Identifier,
MaxPeers: MaxPeer,
Port: OutboundPort,
NATType: PMPGateway,
PMPGateway: PMPGateway,
KeyRing: KeyRing,
Shh: SHH,
Dial: Dial,
})
if err != nil {
clilogger.Fatalln(err)
}
utils.KeyTasks(ethereum.KeyManager(), KeyRing, GenAddr, SecretFile, ExportDir, NonInteractive)
if Dump {
var block *types.Block
if len(DumpHash) == 0 && DumpNumber == -1 {
block = ethereum.ChainManager().CurrentBlock()
} else if len(DumpHash) > 0 {
block = ethereum.ChainManager().GetBlock(ethutil.Hex2Bytes(DumpHash))
} else {
block = ethereum.ChainManager().GetBlockByNumber(uint64(DumpNumber))
}
if block == nil {
fmt.Fprintln(os.Stderr, "block not found")
// We want to output valid JSON
fmt.Println("{}")
os.Exit(1)
}
// Leave the Println. This needs clean output for piping
statedb := state.New(block.Root(), ethereum.Db())
fmt.Printf("%s\n", statedb.Dump())
fmt.Println(block)
return
}
if StartMining {
utils.StartMining(ethereum)
}
if len(ImportChain) > 0 {
start := time.Now()
err := utils.ImportChain(ethereum, ImportChain)
if err != nil {
clilogger.Infoln(err)
}
clilogger.Infoln("import done in", time.Since(start))
return
}
if StartRpc {
utils.StartRpc(ethereum, RpcPort)
}
if StartWebSockets {
utils.StartWebSockets(ethereum, WsPort)
}
utils.StartEthereum(ethereum, SeedNode)
if StartJsConsole {
InitJsConsole(ethereum)
} else if len(InputFile) > 0 {
ExecJsFile(ethereum, InputFile)
}
// this blocks the thread
ethereum.WaitForShutdown()
}
func printVersion() {
fmt.Printf(`%v %v
PV=%d
GOOS=%s
GO=%s
GOPATH=%s
GOROOT=%s
`, ClientIdentifier, Version, eth.ProtocolVersion, runtime.GOOS, runtime.Version(), os.Getenv("GOPATH"), runtime.GOROOT())
}
|
