diff options
Diffstat (limited to 'core/vm')
| -rw-r--r-- | core/vm/environment.go | 3 | ||||
| -rw-r--r-- | core/vm/jit_test.go | 9 | ||||
| -rw-r--r-- | core/vm/runtime/env.go | 26 | ||||
| -rw-r--r-- | core/vm/runtime/runtime.go | 23 |
4 files changed, 35 insertions, 26 deletions
diff --git a/core/vm/environment.go b/core/vm/environment.go index 747627565..37817be9e 100644 --- a/core/vm/environment.go +++ b/core/vm/environment.go @@ -73,6 +73,8 @@ type Environment interface { DelegateCall(me ContractRef, addr common.Address, data []byte, gas, price *big.Int) ([]byte, error) // Create a new contract Create(me ContractRef, data []byte, gas, price, value *big.Int) ([]byte, common.Address, error) + // Mark the code hash that was executed + MarkCodeHash(hash common.Hash) } // Vm is the basic interface for an implementation of the EVM. @@ -96,6 +98,7 @@ type Database interface { GetCode(common.Address) []byte SetCode(common.Address, []byte) + GetCodeHash(common.Address) common.Hash AddRefund(*big.Int) GetRefund() *big.Int diff --git a/core/vm/jit_test.go b/core/vm/jit_test.go index 403c15a8d..a9ddd48a5 100644 --- a/core/vm/jit_test.go +++ b/core/vm/jit_test.go @@ -175,10 +175,11 @@ func NewEnv(noJit, forceJit bool) *Env { return env } -func (self *Env) RuleSet() RuleSet { return ruleSet{new(big.Int)} } -func (self *Env) Vm() Vm { return self.evm } -func (self *Env) Origin() common.Address { return common.Address{} } -func (self *Env) BlockNumber() *big.Int { return big.NewInt(0) } +func (self *Env) MarkCodeHash(common.Hash) {} +func (self *Env) RuleSet() RuleSet { return ruleSet{new(big.Int)} } +func (self *Env) Vm() Vm { return self.evm } +func (self *Env) Origin() common.Address { return common.Address{} } +func (self *Env) BlockNumber() *big.Int { return big.NewInt(0) } func (self *Env) AddStructLog(log StructLog) { } func (self *Env) StructLogs() []StructLog { diff --git a/core/vm/runtime/env.go b/core/vm/runtime/env.go index d8c98e545..c510be759 100644 --- a/core/vm/runtime/env.go +++ b/core/vm/runtime/env.go @@ -27,9 +27,10 @@ import ( // Env is a basic runtime environment required for running the EVM. type Env struct { - ruleSet vm.RuleSet - depth int - state *state.StateDB + ruleSet vm.RuleSet + depth int + state *state.StateDB + illegalHashes []common.Hash origin common.Address coinbase common.Address @@ -49,14 +50,15 @@ type Env struct { // NewEnv returns a new vm.Environment func NewEnv(cfg *Config, state *state.StateDB) vm.Environment { env := &Env{ - ruleSet: cfg.RuleSet, - state: state, - origin: cfg.Origin, - coinbase: cfg.Coinbase, - number: cfg.BlockNumber, - time: cfg.Time, - difficulty: cfg.Difficulty, - gasLimit: cfg.GasLimit, + ruleSet: cfg.RuleSet, + illegalHashes: cfg.illegalHashes, + state: state, + origin: cfg.Origin, + coinbase: cfg.Coinbase, + number: cfg.BlockNumber, + time: cfg.Time, + difficulty: cfg.Difficulty, + gasLimit: cfg.GasLimit, } env.evm = vm.New(env, vm.Config{ Debug: cfg.Debug, @@ -79,6 +81,8 @@ func (self *Env) AddStructLog(log vm.StructLog) { self.logs = append(self.logs, log) } +func (self *Env) MarkCodeHash(hash common.Hash) {} + func (self *Env) RuleSet() vm.RuleSet { return self.ruleSet } func (self *Env) Vm() vm.Vm { return self.evm } func (self *Env) Origin() common.Address { return self.origin } diff --git a/core/vm/runtime/runtime.go b/core/vm/runtime/runtime.go index 309d508c3..9b75fcaad 100644 --- a/core/vm/runtime/runtime.go +++ b/core/vm/runtime/runtime.go @@ -35,17 +35,18 @@ func (ruleSet) IsHomestead(*big.Int) bool { return true } // Config is a basic type specifying certain configuration flags for running // the EVM. type Config struct { - RuleSet vm.RuleSet - Difficulty *big.Int - Origin common.Address - Coinbase common.Address - BlockNumber *big.Int - Time *big.Int - GasLimit *big.Int - GasPrice *big.Int - Value *big.Int - DisableJit bool // "disable" so it's enabled by default - Debug bool + RuleSet vm.RuleSet + Difficulty *big.Int + Origin common.Address + Coinbase common.Address + BlockNumber *big.Int + Time *big.Int + GasLimit *big.Int + GasPrice *big.Int + Value *big.Int + DisableJit bool // "disable" so it's enabled by default + Debug bool + illegalHashes []common.Hash State *state.StateDB GetHashFn func(n uint64) common.Hash |