安卓逆向 -- FridaHook破解某记账VIP

function main(){    Java.perform(function (){        Java.choose("com.luyun.simpleaccout.ui.VipActivity",{            onMatch:function(instance){                console.log("instance:",instance);                var methods=instance.class.getDeclaredMethods();            //方法                var fields=instance.class.getDeclaredFields();              //字段                console.log("n==========methods==========");                for(let i=0;i<methods.length;i++){                    var methodParams=methods[i].getParameterTypes()                    var methodReturnType=methods[i].getReturnType()                    var methodName=methods[i].getName();                    console.log(methodReturnType+" "+methodName+"("+methodParams+")");                }                console.log("n==========fields==========");                for(let i=0;i<fields.length;i++){                    var fieldName=fields[i].getName();                    var fieldType=fields[i].getType();                    var fieldValue=instance[fieldName].value;                    console.log(fieldType,fieldName,"=",fieldValue);                }            },            onComplete:function(instance){            }        })    })}setTimeout(main,500)

function main(){    Java.perform(function (){        var baseActivity=Java.use("com.luyun.simpleaccout.ui.BaseActivity")        baseActivity.isVip.implementation=function(){            console.log("Hook isVip() method!Origin result=",this.isVip())            return true;        }        baseActivity.getVipType.implementation=function(){            console.log("Hook getVipType() method!Origin result=",this.getVipType())            return 2;        }        var baseFragment=Java.use("com.luyun.simpleaccout.ui.fragment.BaseFragment")        baseFragment.isVip.implementation=function(){            console.log("Hook BaseFragment isVip() Succeeded!Origin result=",this.isVip());            return true;        }        baseFragment.getVipType.implementation=function(){            console.log("Hook BaseFragment getVipType() Succeeded!Origin result=",this.getVipType())            return 2;        }        var splashActivity=Java.use("com.luyun.simpleaccout.ui.SplashActivity");        splashActivity.isVip.implementation=function(){            console.log("Hook SplashActivity isVip() Succeeded!Origin result=",this.isVip());            return true;        }        var accountWidgetProvider=Java.use("com.luyun.simpleaccout.provider.AccountWidgetProvider")        accountWidgetProvider.isVip.implementation=function(){            console.log("Hook AccountWidgetProvider isVip() Succeeded!Origin result=",this.isVip());            return true;        }    })}setTimeout(main,500)