Versions in this module Expand all Collapse all v0 v0.1.0 May 8, 2018 Changes in this version + var CodeStoreOutOfGasError = errors.New("Contract creation code storage out of gas") + var GasContractByte = big.NewInt(200) + var GasExtStep = big.NewInt(20) + var GasFastStep = big.NewInt(5) + var GasFastestStep = big.NewInt(3) + var GasMidStep = big.NewInt(8) + var GasQuickStep = big.NewInt(2) + var GasReturn = big.NewInt(0) + var GasSlowStep = big.NewInt(10) + var GasStop = big.NewInt(0) + var One = common.Big1 + var OutOfGasError = errors.New("Out of gas") + var Pow256 = common.BigPow(2, 256) + var Precompiled = PrecompiledContracts() + var S256 = common.S256 + var U256 = common.U256 + func Disassemble(script []byte) (asm []string) + func PrecompiledContracts() map[string]*PrecompiledAccount + type Account interface + AddBalance func(amount *big.Int) + Address func() common.Address + Balance func() *big.Int + ForEachStorage func(cb func(key, value common.Hash) bool) + ReturnGas func(*big.Int, *big.Int) + SetBalance func(*big.Int) + SetCode func(common.Hash, []byte) + SetNonce func(uint64) + SubBalance func(amount *big.Int) + Value func() *big.Int + type Contract struct + Args []byte + CallerAddress common.Address + Code []byte + CodeAddr *common.Address + CodeHash common.Hash + DelegateCall bool + Gas *big.Int + Input []byte + Price *big.Int + UsedGas *big.Int + func NewContract(caller ContractRef, object ContractRef, value, gas, price *big.Int) *Contract + func (c *Contract) Address() common.Address + func (c *Contract) AsDelegate() *Contract + func (c *Contract) Caller() common.Address + func (c *Contract) Finalise() + func (c *Contract) GetByte(n uint64) byte + func (c *Contract) GetOp(n uint64) OpCode + func (c *Contract) ReturnGas(gas, price *big.Int) + func (c *Contract) UseGas(gas *big.Int) (ok bool) + func (c *Contract) Value() *big.Int + func (self *Contract) ForEachStorage(cb func(key, value common.Hash) bool) + func (self *Contract) SetCallCode(addr *common.Address, hash common.Hash, code []byte) + func (self *Contract) SetCode(hash common.Hash, code []byte) + type ContractRef interface + Address func() common.Address + ForEachStorage func(callback func(key, value common.Hash) bool) + ReturnGas func(*big.Int, *big.Int) + SetCode func(common.Hash, []byte) + Value func() *big.Int + type Database interface + AddBalance func(common.Address, *big.Int) + AddRefund func(*big.Int) + CreateAccount func(common.Address) Account + Exist func(common.Address) bool + GetAccount func(common.Address) Account + GetBalance func(common.Address) *big.Int + GetCode func(common.Address) []byte + GetCodeHash func(common.Address) common.Hash + GetCodeSize func(common.Address) int + GetNonce func(common.Address) uint64 + GetRefund func() *big.Int + GetState func(common.Address, common.Hash) common.Hash + HasSuicided func(common.Address) bool + SetCode func(common.Address, []byte) + SetNonce func(common.Address, uint64) + SetState func(common.Address, common.Hash, common.Hash) + Suicide func(common.Address) bool + type EVM struct + func New(env Environment) *EVM + func (evm *EVM) Run(contract *Contract, input []byte) (ret []byte, err error) + func (evm *EVM) RunPrecompiled(p *PrecompiledAccount, input []byte, contract *Contract) (ret []byte, err error) + type Environment interface + AddLog func(*Log) + BlockNumber func() *big.Int + Call func(me ContractRef, addr common.Address, data []byte, gas, price, value *big.Int) ([]byte, error) + CallCode func(me ContractRef, addr common.Address, data []byte, gas, price, value *big.Int) ([]byte, error) + CanTransfer func(from common.Address, balance *big.Int) bool + Coinbase func() common.Address + Create func(me ContractRef, data []byte, gas, price, value *big.Int) ([]byte, common.Address, error) + Db func() Database + DelegateCall func(me ContractRef, addr common.Address, data []byte, gas, price *big.Int) ([]byte, error) + Depth func() int + Difficulty func() *big.Int + GasLimit func() *big.Int + GetHash func(uint64) common.Hash + Origin func() common.Address + RevertToSnapshot func(int) + RuleSet func() RuleSet + SetDepth func(i int) + SnapshotDatabase func() int + Time func() *big.Int + Transfer func(from, to Account, amount *big.Int) + Vm func() Vm + type GasTable struct + Balance *big.Int + Calls *big.Int + CreateBySuicide *big.Int + ExpByte *big.Int + ExtcodeCopy *big.Int + ExtcodeSize *big.Int + SLoad *big.Int + Suicide *big.Int + func (g *GasTable) IsEmpty() bool + type Log struct + Address common.Address + BlockHash common.Hash + BlockNumber uint64 + Data []byte + Index uint + Topics []common.Hash + TxHash common.Hash + TxIndex uint + func NewLog(address common.Address, topics []common.Hash, data []byte, number uint64) *Log + func (l *Log) DecodeRLP(s *rlp.Stream) error + func (l *Log) EncodeRLP(w io.Writer) error + func (l *Log) String() string + func (r *Log) MarshalJSON() ([]byte, error) + type LogForStorage Log + type Logs []*Log + type Memory struct + func NewMemory() *Memory + func (m *Memory) Data() []byte + func (m *Memory) Len() int + func (m *Memory) Print() + func (m *Memory) Resize(size uint64) + func (m *Memory) Set(offset, size uint64, value []byte) + func (self *Memory) Get(offset, size int64) (cpy []byte) + func (self *Memory) GetPtr(offset, size int64) []byte + type OpCode byte + const ADD + const ADDMOD + const ADDRESS + const AND + const BALANCE + const BLOCKHASH + const BYTE + const CALL + const CALLCODE + const CALLDATACOPY + const CALLDATALOAD + const CALLDATASIZE + const CALLER + const CALLVALUE + const CODECOPY + const CODESIZE + const COINBASE + const CREATE + const DELEGATECALL + const DIFFICULTY + const DIV + const DUP + const DUP1 + const DUP10 + const DUP11 + const DUP12 + const DUP13 + const DUP14 + const DUP15 + const DUP16 + const DUP2 + const DUP3 + const DUP4 + const DUP5 + const DUP6 + const DUP7 + const DUP8 + const DUP9 + const EQ + const EXP + const EXTCODECOPY + const EXTCODESIZE + const GAS + const GASLIMIT + const GASPRICE + const GT + const ISZERO + const JUMP + const JUMPDEST + const JUMPI + const LOG0 + const LOG1 + const LOG2 + const LOG3 + const LOG4 + const LT + const MLOAD + const MOD + const MSIZE + const MSTORE + const MSTORE8 + const MUL + const MULMOD + const NOT + const NUMBER + const OR + const ORIGIN + const PC + const POP + const PUSH + const PUSH1 + const PUSH10 + const PUSH11 + const PUSH12 + const PUSH13 + const PUSH14 + const PUSH15 + const PUSH16 + const PUSH17 + const PUSH18 + const PUSH19 + const PUSH2 + const PUSH20 + const PUSH21 + const PUSH22 + const PUSH23 + const PUSH24 + const PUSH25 + const PUSH26 + const PUSH27 + const PUSH28 + const PUSH29 + const PUSH3 + const PUSH30 + const PUSH31 + const PUSH32 + const PUSH4 + const PUSH5 + const PUSH6 + const PUSH7 + const PUSH8 + const PUSH9 + const RETURN + const SDIV + const SGT + const SHA3 + const SIGNEXTEND + const SLOAD + const SLT + const SMOD + const SSTORE + const STOP + const SUB + const SUICIDE + const SWAP + const SWAP1 + const SWAP10 + const SWAP11 + const SWAP12 + const SWAP13 + const SWAP14 + const SWAP15 + const SWAP16 + const SWAP2 + const SWAP3 + const SWAP4 + const SWAP5 + const SWAP6 + const SWAP7 + const SWAP8 + const SWAP9 + const TIMESTAMP + const XOR + func StringToOp(str string) OpCode + func (o OpCode) String() string + func (op OpCode) IsPush() bool + func (op OpCode) IsStaticJump() bool + type PrecompiledAccount struct + Gas func(l int) *big.Int + func (self PrecompiledAccount) Call(in []byte) []byte + type RuleSet interface + GasTable func(*big.Int) *GasTable + IsHomestead func(*big.Int) bool + type Type byte + const JitVmTy + const MaxVmTy + const StdVmTy + type VirtualMachine interface + Run func(*Contract, []byte) ([]byte, error) + type Vm interface + Run func(c *Contract, in []byte) ([]byte, error)
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