Ontology NeoVM fuzzing harness

fuzz.go

// +build gofuzz

package test

import (
	"github.com/ontio/ontology/smartcontract"
	"github.com/ontio/ontology/core/types"
)

func Fuzz( data []byte ) int {
	config := &smartcontract.Config{
		Time:   10,
		Height: 10,
		Tx:     &types.Transaction{},

	}
	
	sc := smartcontract.SmartContract{
		Config:  config,
		Gas:     100000,
		CacheDB: nil,
	}
	engine, err := sc.NewExecuteEngine( data );
	_, err = engine.Invoke()

	if err != nil {
		return 1
	} else {
		return 0
	}	
}