t8ntool

Documentation

Index

• Constants
• Variables
• func CalculateStateRoot(tx kv.RwTx) (*libcommon.Hash, error)
• func Main(ctx *cli.Context) error
• func MakePreState(chainRules *chain.Rules, tx kv.RwTx, accounts types.GenesisAlloc) (state.StateReader, *state.PlainStateWriter)
• func NewHeader(env stEnv) *types.Header
• type Alloc
  • func (g Alloc) OnAccount(addr libcommon.Address, dumpAccount state.DumpAccount)
  • func (g Alloc) OnRoot(libcommon.Hash)
• type NumberedError
  • func NewError(errorCode int, err error) *NumberedError
  • func (n *NumberedError) Error() string
  • func (n *NumberedError) ExitCode() int
• type Prestate

Constants

const (
	ErrorEVM              = 2
	ErrorVMConfig         = 3
	ErrorMissingBlockhash = 4

	ErrorJson = 10
	ErrorIO   = 11
)

Variables

var (
	TraceFlag = cli.BoolFlag{
		Name:  "trace",
		Usage: "Output full trace logs to files <txhash>.jsonl",
	}
	TraceDisableMemoryFlag = cli.BoolFlag{
		Name:  "trace.nomemory",
		Usage: "Disable full memory dump in traces",
	}
	TraceDisableStackFlag = cli.BoolFlag{
		Name:  "trace.nostack",
		Usage: "Disable stack output in traces",
	}
	TraceDisableReturnDataFlag = cli.BoolFlag{
		Name:  "trace.noreturndata",
		Usage: "Disable return data output in traces",
	}
	OutputBasedir = cli.StringFlag{
		Name:  "output.basedir",
		Usage: "Specifies where output files are placed. Will be created if it does not exist.",
		Value: "",
	}
	OutputBodyFlag = cli.StringFlag{
		Name:  "output.body",
		Usage: "If set, the RLP of the transactions (block body) will be written to this file.",
		Value: "",
	}
	OutputAllocFlag = cli.StringFlag{
		Name: "output.alloc",
		Usage: "Determines where to put the `alloc` of the post-state.\n" +
			"\t`stdout` - into the stdout output\n" +
			"\t`stderr` - into the stderr output\n" +
			"\t<file> - into the file <file> ",
		Value: "alloc.json",
	}
	OutputResultFlag = cli.StringFlag{
		Name: "output.result",
		Usage: "Determines where to put the `result` (stateroot, txroot etc) of the post-state.\n" +
			"\t`stdout` - into the stdout output\n" +
			"\t`stderr` - into the stderr output\n" +
			"\t<file> - into the file <file> ",
		Value: "result.json",
	}
	InputAllocFlag = cli.StringFlag{
		Name:  "input.alloc",
		Usage: "`stdin` or file name of where to find the prestate alloc to use.",
		Value: "alloc.json",
	}
	InputEnvFlag = cli.StringFlag{
		Name:  "input.env",
		Usage: "`stdin` or file name of where to find the prestate env to use.",
		Value: "env.json",
	}
	InputTxsFlag = cli.StringFlag{
		Name:  "input.txs",
		Usage: "`stdin` or file name of where to find the transactions to apply.",
		Value: "txs.json",
	}
	ChainIDFlag = cli.Int64Flag{
		Name:  "state.chainid",
		Usage: "ChainID to use",
		Value: 1,
	}
	ForknameFlag = cli.StringFlag{
		Name: "state.fork",
		Usage: fmt.Sprintf("Name of ruleset to use."+
			"\n\tAvailable forknames:"+
			"\n\t    %v"+
			"\n\tAvailable extra eips:"+
			"\n\t    %v"+
			"\n\tSyntax <forkname>(+ExtraEip)",
			strings.Join(tests.AvailableForks(), "\n\t    "),
			strings.Join(vm.ActivateableEips(), ", ")),
		Value: "Merge",
	}
	VerbosityFlag = cli.IntFlag{
		Name:  "verbosity",
		Usage: "Deprecated. Use --log.console.verbosity, --log.dir.verbosity, --torrent.verbosity, --database.verbosity",
		Value: 3,
	}
)

Functions

func CalculateStateRoot

func CalculateStateRoot(tx kv.RwTx) (*libcommon.Hash, error)

func Main

func Main(ctx *cli.Context) error

func MakePreState

func MakePreState(chainRules *chain.Rules, tx kv.RwTx, accounts types.GenesisAlloc) (state.StateReader, *state.PlainStateWriter)

func NewHeader

func NewHeader(env stEnv) *types.Header

Types

type Alloc

type Alloc map[libcommon.Address]types.GenesisAccount

func (Alloc) OnAccount

func (g Alloc) OnAccount(addr libcommon.Address, dumpAccount state.DumpAccount)

func (Alloc) OnRoot

func (g Alloc) OnRoot(libcommon.Hash)

type NumberedError

type NumberedError struct {
	// contains filtered or unexported fields
}

func NewError

func NewError(errorCode int, err error) *NumberedError

func (*NumberedError) Error

func (n *NumberedError) Error() string

func (*NumberedError) ExitCode

func (n *NumberedError) ExitCode() int

type Prestate

type Prestate struct {
	Env stEnv              `json:"env"`
	Pre types.GenesisAlloc `json:"pre"`
}