123 lines
4.4 KiB
Go
123 lines
4.4 KiB
Go
// Copyright (c) 2013-2014, Jeffrey Wilcke. All rights reserved.
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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// MA 02110-1301 USA
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package main
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import (
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"flag"
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"fmt"
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"log"
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"os"
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"os/user"
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"path"
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"github.com/ethereum/go-ethereum/logger"
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"github.com/ethereum/go-ethereum/vm"
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)
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var (
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Identifier string
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KeyRing string
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DiffTool bool
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DiffType string
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KeyStore string
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StartRpc bool
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StartWebSockets bool
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RpcPort int
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NatType string
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PMPGateway string
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OutboundPort string
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ShowGenesis bool
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AddPeer string
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MaxPeer int
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GenAddr bool
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UseSeed bool
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SecretFile string
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ExportDir string
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NonInteractive bool
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Datadir string
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LogFile string
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ConfigFile string
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DebugFile string
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LogLevel int
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Dump bool
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DumpHash string
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DumpNumber int
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VmType int
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)
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// flags specific to cli client
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var (
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StartMining bool
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StartJsConsole bool
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InputFile string
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)
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func defaultDataDir() string {
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usr, _ := user.Current()
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return path.Join(usr.HomeDir, ".ethereum")
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}
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var defaultConfigFile = path.Join(defaultDataDir(), "conf.ini")
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func Init() {
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flag.Usage = func() {
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fmt.Fprintf(os.Stderr, "%s [options] [filename]:\noptions precedence: default < config file < environment variables < command line\n", os.Args[0])
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flag.PrintDefaults()
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}
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flag.IntVar(&VmType, "vm", 0, "Virtual Machine type: 0-1: standard, debug")
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flag.StringVar(&Identifier, "id", "", "Custom client identifier")
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flag.StringVar(&KeyRing, "keyring", "", "identifier for keyring to use")
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flag.StringVar(&KeyStore, "keystore", "db", "system to store keyrings: db|file (db)")
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flag.StringVar(&OutboundPort, "port", "30303", "listening port")
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flag.StringVar(&NatType, "nat", "", "NAT support (UPNP|PMP) (none)")
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flag.StringVar(&PMPGateway, "pmp", "", "Gateway IP for PMP")
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flag.IntVar(&MaxPeer, "maxpeer", 30, "maximum desired peers")
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flag.IntVar(&RpcPort, "rpcport", 8080, "port to start json-rpc server on")
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flag.BoolVar(&StartRpc, "rpc", false, "start rpc server")
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flag.BoolVar(&StartWebSockets, "ws", false, "start websocket server")
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flag.BoolVar(&NonInteractive, "y", false, "non-interactive mode (say yes to confirmations)")
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flag.BoolVar(&UseSeed, "seed", true, "seed peers")
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flag.BoolVar(&GenAddr, "genaddr", false, "create a new priv/pub key")
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flag.StringVar(&SecretFile, "import", "", "imports the file given (hex or mnemonic formats)")
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flag.StringVar(&ExportDir, "export", "", "exports the session keyring to files in the directory given")
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flag.StringVar(&LogFile, "logfile", "", "log file (defaults to standard output)")
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flag.StringVar(&Datadir, "datadir", defaultDataDir(), "specifies the datadir to use")
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flag.StringVar(&ConfigFile, "conf", defaultConfigFile, "config file")
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flag.StringVar(&DebugFile, "debug", "", "debug file (no debugging if not set)")
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flag.IntVar(&LogLevel, "loglevel", int(logger.InfoLevel), "loglevel: 0-5: silent,error,warn,info,debug,debug detail)")
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flag.BoolVar(&DiffTool, "difftool", false, "creates output for diff'ing. Sets LogLevel=0")
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flag.StringVar(&DiffType, "diff", "all", "sets the level of diff output [vm, all]. Has no effect if difftool=false")
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flag.BoolVar(&ShowGenesis, "genesis", false, "Dump the genesis block")
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flag.BoolVar(&Dump, "dump", false, "output the ethereum state in JSON format. Sub args [number, hash]")
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flag.StringVar(&DumpHash, "hash", "", "specify arg in hex")
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flag.IntVar(&DumpNumber, "number", -1, "specify arg in number")
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flag.BoolVar(&StartMining, "mine", false, "start dagger mining")
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flag.BoolVar(&StartJsConsole, "js", false, "launches javascript console")
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flag.Parse()
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if VmType >= int(vm.MaxVmTy) {
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log.Fatal("Invalid VM type ", VmType)
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}
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InputFile = flag.Arg(0)
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}
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