validator

type ECDSASignature ¶

type ECDSASignature struct {
	R, S *big.Int
}

type Engine ¶

type Engine interface {
	Validate(address, from string, proof, payload []byte, validators string) (bool, error)
}

Engine runs for validation

type FabSimValidator ¶

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

Validator is the instance that can use wasm to verify transaction validity

func NewFabSimValidator(logger logrus.FieldLogger) *FabSimValidator

func (vlt *FabSimValidator) Verify(address, from string, proof, payload []byte, validators string) (bool, error)

type FabV14Validator ¶

type FabV14Validator struct {
	// contains filtered or unexported fields
}

Validator is the instance that can use wasm to verify transaction validity

func NewFabV14Validator(logger logrus.FieldLogger) *FabV14Validator

func (vlt *FabV14Validator) EvaluateSignedData(signedData []*protoutil.SignedData, identityDeserializer mspi.IdentityDeserializer, policy policies.Policy) (bool, error)

func (vlt *FabV14Validator) Verify(address, from string, proof, payload []byte, validators string) (bool, error)

type Ledger ¶

type Ledger interface {
	// GetCode
	GetCode(*types.Address) []byte
}

type ValidationEngine ¶

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

Validator is the instance that can use wasm to verify transaction validity

func NewValidationEngine(ledger Ledger, instances *sync.Map, logger logrus.FieldLogger) *ValidationEngine

func (ve *ValidationEngine) Validate(address, from string, proof, payload []byte, validators string) (bool, error)

type Validator ¶

type Validator interface {
	Verify(address, from string, proof, payload []byte, validators string) (bool, error)
}

Validator chooses specific method to verify transaction

type WasmValidator ¶

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

Validator is the instance that can use wasm to verify transaction validity

func NewWasmValidator(ledger Ledger, logger logrus.FieldLogger, instances *sync.Map) *WasmValidator

func (vlt *WasmValidator) Verify(address, from string, proof, payload []byte, validators string) (bool, error)