sputnikvm

package
v0.10.1 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Sep 20, 2018 License: Apache-2.0 Imports: 4 Imported by: 2

Documentation

Overview

This is a go binding for SputnikVM, an Ethereum Virtual Machine.

Copyright (c) ETC Dev Team 2017. Licensed under Apache-2.0. Authored by Wei Tang <hi@that.world>

Index

Constants

View Source 
const (
	AccountChangeIncreaseBalance = iota
	AccountChangeDecreaseBalance
	AccountChangeFull
	AccountChangeCreate
	AccountChangeRemoved
)
View Source 
const (
	RequireNone = iota
	RequireAccount
	RequireAccountCode
	RequireAccountStorage
	RequireBlockhash
)

Variables

This section is empty.

Functions

func FromCAddress 

func FromCAddress(v C.sputnikvm_address) common.Address

func FromCGas 

func FromCGas(v C.sputnikvm_gas) *big.Int

func FromCH256 

func FromCH256(v C.sputnikvm_h256) common.Hash

func FromCU256 

func FromCU256(v C.sputnikvm_u256) *big.Int

func PrintCU256 

func PrintCU256(v C.sputnikvm_u256)

func SetCustomInitialNonce 

func SetCustomInitialNonce(nonce *big.Int)

func ToCAddress 

func ToCAddress(v common.Address) C.sputnikvm_address

func ToCGas 

func ToCGas(v *big.Int) C.sputnikvm_gas

func ToCH256 

func ToCH256(v common.Hash) C.sputnikvm_h256

func ToCHeaderParams 

func ToCHeaderParams(header *HeaderParams) *C.sputnikvm_header_params

func ToCU256 

func ToCU256(v *big.Int) C.sputnikvm_u256

Types

type AccountChange 

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

func (*AccountChange) Address 

func (change *AccountChange) Address() common.Address

func (*AccountChange) Balance 

func (change *AccountChange) Balance() *big.Int

func (*AccountChange) ChangedAmount 

func (change *AccountChange) ChangedAmount() *big.Int

func (*AccountChange) ChangedStorage 

func (change *AccountChange) ChangedStorage() []AccountChangeStorageItem

func (*AccountChange) Code 

func (change *AccountChange) Code() []byte

func (*AccountChange) Nonce 

func (change *AccountChange) Nonce() *big.Int

func (*AccountChange) Storage 

func (change *AccountChange) Storage() []AccountChangeStorageItem

func (*AccountChange) Typ 

func (change *AccountChange) Typ() AccountChangeType

type AccountChangeStorageItem 

type AccountChangeStorageItem struct {
	Key   *big.Int
	Value *big.Int
}

type AccountChangeType 

type AccountChangeType int

type HeaderParams 

type HeaderParams struct {
	Beneficiary common.Address
	Timestamp   uint64
	Number      *big.Int
	Difficulty  *big.Int
	GasLimit    *big.Int
}

type Log 

type Log struct {
	Address common.Address
	Topics  []common.Hash
	Data    []byte
}

type Require 

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

func (*Require) Address 

func (require *Require) Address() common.Address

func (*Require) BlockNumber 

func (require *Require) BlockNumber() *big.Int

func (*Require) StorageKey 

func (require *Require) StorageKey() *big.Int

func (*Require) Typ 

func (require *Require) Typ() RequireType

type RequireType 

type RequireType int

type Transaction 

type Transaction struct {
	Caller   common.Address
	GasPrice *big.Int
	GasLimit *big.Int
	Address  *common.Address // If it is nil, then we take it as a Create transaction.
	Value    *big.Int
	Input    []byte
	Nonce    *big.Int
}

type VM 

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

func NewCustomEIP150 

func NewCustomEIP150(transaction *Transaction, header *HeaderParams) *VM

func NewCustomEIP160 

func NewCustomEIP160(transaction *Transaction, header *HeaderParams) *VM

func NewCustomFrontier 

func NewCustomFrontier(transaction *Transaction, header *HeaderParams) *VM

func NewCustomHomestead 

func NewCustomHomestead(transaction *Transaction, header *HeaderParams) *VM

func NewEIP150 

func NewEIP150(transaction *Transaction, header *HeaderParams) *VM

func NewEIP160 

func NewEIP160(transaction *Transaction, header *HeaderParams) *VM

func NewFrontier 

func NewFrontier(transaction *Transaction, header *HeaderParams) *VM

func NewHomestead 

func NewHomestead(transaction *Transaction, header *HeaderParams) *VM

func NewMordenEIP150 

func NewMordenEIP150(transaction *Transaction, header *HeaderParams) *VM

func NewMordenEIP160 

func NewMordenEIP160(transaction *Transaction, header *HeaderParams) *VM

func NewMordenFrontier 

func NewMordenFrontier(transaction *Transaction, header *HeaderParams) *VM

func NewMordenHomestead 

func NewMordenHomestead(transaction *Transaction, header *HeaderParams) *VM

func (*VM) AccountChanges 

func (vm *VM) AccountChanges() []AccountChange

func (*VM) CommitAccount 

func (vm *VM) CommitAccount(address common.Address, nonce *big.Int, balance *big.Int, code []byte)

func (*VM) CommitAccountCode 

func (vm *VM) CommitAccountCode(address common.Address, code []byte)

func (*VM) CommitAccountStorage 

func (vm *VM) CommitAccountStorage(address common.Address, key *big.Int, value *big.Int)

func (*VM) CommitBlockhash 

func (vm *VM) CommitBlockhash(number *big.Int, hash common.Hash)

func (*VM) CommitNonexist 

func (vm *VM) CommitNonexist(address common.Address)

func (*VM) Failed 

func (vm *VM) Failed() bool

func (*VM) Fire 

func (vm *VM) Fire() Require

func (*VM) Free 

func (vm *VM) Free()

func (*VM) Logs 

func (vm *VM) Logs() []Log

func (*VM) OutLen 

func (vm *VM) OutLen() uint

func (*VM) Output 

func (vm *VM) Output() []uint8

func (*VM) UsedGas 

func (vm *VM) UsedGas() *big.Int

Source Files

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