xuxiaobo-bobo 3bf7299161 '1011'
2023-10-11 23:37:47 +08:00

1034 lines
42 KiB
JavaScript

//主要用来保护伪造的函数 让其更难被识破
/*
保存原函数
修改原函数为自定义函数
自定义函数里面修改逻辑然后调用原函数
*/
;;
!function () {
// debugger
bodavm.toolsFunc.getNodeType = function (node) {
switch (node.nodeName) {
case '#document':
return 9; // Document Node
case '#text':
return 3; // Text Node
case '#comment':
return 8; // Comment Node
case '#documentType':
return 10; // DocumentType Node
case '#documentFragment':
return 11; // DocumentFragment Node
case '#cdata-section':
return 4; // CDATA Section Node
case '#entity':
return 6; // Entity Node
case '#entityReference':
return 5; // EntityReference Node
case '#processingInstruction':
return 7; // ProcessingInstruction Node
default:
return 1; // Element Node
}
}
// bodavm.toolsFunc.getParentElement=function (node){
// const parentNode = node.parentNode;
// if (parentNode && parentNode.nodeName !== '#document') {
// if (parentNode.nodeName === '#document-fragment') {
// return bodavm.toolsFunc.getParentElement(parentNode);
// } else {
// return parentNode;
// }
// }
// return null;
// }
// bodavm.toolsFunc.traverseGetParent=function (node){
// if (node.parentNode){
// return bodavm.toolsFunc.traverseGetParent(node.parentNode)
// }else{
// return node
// }
// }
// bodavm.toolsFunc.traverse2=function(node, callback) {
// if (!node.childNodes) {
// return;
// }
// if (node.nodeName=='script' &&bodavm.memory.domParserScriptFlag){
// // if (node.parentNode){
// callback(node.parentNode);
// // }
// }else{
// callback(node)
// }
// // debugger
// if (!node.childNodes){
// debugger
// }
// for (let i = 0; i < node.childNodes.length; i++) {
// bodavm.toolsFunc.traverse2(node.childNodes[i], callback);
// }
// }
// bodavm.toolsFunc.traverse=function(node, callback) {
// if (!node.childNodes) {
// return;
// }
// callback(node)
// // debugger
// for (let i = 0; i < node.childNodes.length; i++) {
// bodavm.toolsFunc.traverse(node.childNodes[i], callback);
// }
// }
bodavm.toolsFunc.symbolProperty = function (obj, value) {
// if (bodavm.config.issymbolProperty == false) {
return obj
// };
// if (!bodavm.memory.initDone){
// bodavm.toolsFunc.setProtoAttr.call(obj,'issymbolProperty',bodavm.memory.initDone)
// }else{
// bodavm.toolsFunc.setProtoAttr.call(obj,'issymbolProperty',false)
// }
}
bodavm.toolsFunc.setProto = function setpro(dom,self) {
//设置原型链
let tagpro = dom.toUpperCase()
switch (tagpro) {
case "FAKE":
return new HTMLUnknownElement('bobo')
case "SVG":
return new HTMLUnknownElement('bobo')
case "TD":
return new HTMLTableCellElement('bobo')
case 'TEXT':
return new Text('bobo')
case "B":
return new HTMLElement('bobo')
case "AUDIO":
return new HTMLAudioElement('bobo')
case "#COMMENT":
return new Comment("bobo")
case "#TEXT":
return new Text("bobo")
case "DIV":
return new HTMLDivElement('bobo')
case "SCRIPT":
return new HTMLScriptElement('bobo')
case "TITLE":
return new HTMLTitleElement('bobo')
case "HEAD":
return new HTMLHeadElement('bobo')
case 'META':
return new HTMLMetaElement('bobo')
case 'LINK':
return new HTMLLinkElement('bobo')
case "A":
return new HTMLAnchorElement('bobo')
case "SPAN":
return new HTMLSpanElement('bobo')
case "P":
return new HTMLParagraphElement('bobo')
case "LI":
return new HTMLLIElement('bobo')
case "UL":
return new HTMLUListElement('bobo')
case 'IFRAME':
return new HTMLIFrameElement('bobo')
case 'IMG':
return new HTMLImageElement('bobo')
case "H1":
return new HTMLHeadingElement('bobo')
case "H4":
return new HTMLHeadingElement('bobo')
case "H2":
return new HTMLHeadingElement('bobo')
case "NOSCRIPT":
return new HTMLElement('bobo')
case 'INPUT':
return new HTMLInputElement('bobo')
case 'FORM':
return new HTMLFormElement('bobo')
case 'STYLE':
return new HTMLStyleElement('bobo')
case 'VIDEO':
return new HTMLVideoElement('bobo')
case 'BODY':
return new HTMLBodyElement('bobo')
case 'HTML':
return new HTMLHtmlElement('bobo')
case "CANVAS":
return new HTMLCanvasElement('bobo')
case "SECTION":
return new HTMLElement('bobo')
case "I":
return new HTMLElement('bobo')
case "FONT":
return new HTMLFontElement('bobo')
case "EM":
return new HTMLElement('bobo')
case "H6":
return new HTMLHeadingElement('bobo')
case "OPTION":
return new HTMLOptionElement('bobo')
case "SELECT":
return new HTMLSelectElement('bobo')
case "BR":
return new HTMLBRElement('bobo')
case "CLOB":
return new HTMLUnknownElement('bobo')
case "MARQUEE":
return new HTMLMarqueeElement('bobo')
case "STRONG":
return new HTMLElement('bobo')
case "BUTTON":
return new HTMLButtonElement('bobo')
case 'LEGEND':
return new HTMLLegendElement('bobo')
case 'OPTGROUP':
return new HTMLOptGroupElement('bobo')
case "FIELDSET":
return new HTMLFieldSetElement('bobo')
case 'SUP':
return new HTMLElement('bobo')
case "H3":
return new HTMLHeadingElement('bobo')
case "ADDRESS":
return new HTMLElement('bobo')
default:
console.log_copy(`setProto属性${tagpro}未实现`)
break;
}
}
//获取原型对象上自身属性值
bodavm.toolsFunc.getProtoAttr = function getProtoAttr(key) {
return this[bodavm.memory.symbolData] && this[bodavm.memory.symbolData][key];
}
bodavm.toolsFunc.setProtoAttr = function setProtoAttr(key, value) {
if (!(bodavm.memory.symbolData in this)) {
Object.defineProperty(this, bodavm.memory.symbolData, {
enumerable: false,
configurable: false,
writable: true,
value: {},
}, 'bobo')
}
this[bodavm.memory.symbolData][key] = value;
}
//获取对象类型
bodavm.toolsFunc.getType = function getType(obj) {
return Object.prototype.toString.call(obj);
}
//过滤代理属性
bodavm.toolsFunc.filterProxyProp = function filterProxyProp(prop) {
for (let i = 0; i < bodavm.memory.filterProxyProp.length; i++) {
if (bodavm.memory.filterProxyProp[i] === prop) {
return true;
}
}
return false
}
bodavm.toolsFunc.proxyHelper=function (obj, objName) {
//这个方法的proxy为必要,不能关闭
let handler = {
get(target, prop, receiver) {
// let
let result = Reflect.get(target, prop, receiver)
if (bodavm.toolsFunc.filterProxyProp(prop)) {
return result;
}
console.log_copy(' [' + objName + ']', ' 获取属性: ', prop, ' value: ', result,);
return result;
},
set(target, propKey, value, receiver) {
if (target instanceof CSSStyleDeclaration){
let val=`${propKey}: ${value};`
let thisNode=bodavm.toolsFunc.getProtoAttr.call(receiver,receiver)
let isliveStyle=boda$(thisNode).attr()['style']?boda$(thisNode).attr()['style']:''
let newStyle=isliveStyle+val
boda$(thisNode).attr('style',newStyle)
}
console.log_copy(' [' + objName + ']', " 设置属性: ", propKey, " value: ", value);
let res = Reflect.set(target, propKey, value, receiver);
return res
},
// has(target, prop) {
// console.log_copy('['+objName+']',`-> has -> 正在判断对象是否具有属性${prop}`);
// return Reflect.has(target, prop);
// },
// deleteProperty(target, prop) {
// // debugger
// if (Number(prop)>=0){
// console.log_copy(' [' + objName + ']', `-> deleteProperty -> 正在删除属性${prop} 结果为-> [false]`);
// return false
// }
// let result=null
// let isbo=''
// if (prop.startsWith('bo')){
// isbo=prop.slice(2)
// }
// if (isbo){
// result=Reflect.deleteProperty(target, isbo);
// }else{
// result=Reflect.deleteProperty(target, prop);
// console.log_copy(' [' + objName + ']', `-> deleteProperty -> 正在删除属性${prop} 结果为 ->`,[result]);
// }
// return result
// },
// ownKeys(target) {
// // if (target._boContentWindow){
// // let resKeys=Reflect.ownKeys(target)
// // // debugger
// // console.log_copy('['+objName+']',' ->ownKeys -> contentWindow_keys 正在获取对象的所有属性 ->',target,`-> res ->`,resKeys );
// // return resKeys
// // }
// console.log_copy('[' + objName + ']', ' ->ownKeys -> 正在获取对象的所有属性 ->', target);
// return Reflect.ownKeys(target);
// },
// getOwnPropertyDescriptor(target, prop) {
// // debugger
// console.log_copy('['+objName+']',`正在获取属性${prop}的描述符`);
// return Reflect.getOwnPropertyDescriptor(target, prop);
// // },
// defineProperty(target, prop, descriptor) {
// // debugger
// if (Number(prop)>=0){
// return bodavm.toolsFunc.throwError('TypeError',`Failed to set an indexed property on 'HTMLCollection': Index property setter is not supported.`)
// }
// let isbo=''
// if (prop.startsWith('bo')){
// isbo=prop.slice(2)
// }
// if (isbo){
// result=Reflect.defineProperty(target, isbo,descriptor);
// }else{
// result=Reflect.defineProperty(target, prop,descriptor);
// console.log_copy(' ['+objName+']',`-> defineProperty -> 正在定义属性${prop} -> res->`,result);
// }
// return result
// },
// preventExtensions(target) {
// console.log_copy('[' + objName + ']', '-> preventExtensions -> 正在禁止对象扩展');
// return Reflect.preventExtensions(target);
// },
// getPrototypeOf(target) {
// debugger
// console.log_copy('['+objName+']','正在获取对象的原型');
// return Reflect.getPrototypeOf(target);
// },
// setPrototypeOf(target, proto) {
// console.log_copy('[' + objName + ']', '正在设置对象的原型');
// return Reflect.setPrototypeOf(target, proto);
// },
apply(target, thisArg, argArray) {
// debugger
console.log_copy(' [' + objName + ']', '正在调用函数apply ->',`this 为 ->`,JSON.stringify_bo(thisArg),` -> arg 为 ->`,JSON.stringify_bo(argArray));
return Reflect.apply(target, thisArg, argArray);
},
construct(target, argArray, newTarget) {
console.log_copy(' [' + objName + ']', '正在创建对象实例construct -> argArray ->',JSON.stringify_bo(argArray),` -> newTarget ->`,newTarget);
// return new Promise222(argArray)
// let result=new target(...argArray)
// debugger
// result.buffer=tempBuf
// debugger
return Reflect.construct(target, argArray, newTarget);
// return {}
}
};
// debugger
let proxyObj = new Proxy(obj, handler);
// Object.defineProperty(obj, bodavm.memory.symbolProxy, {
// configurable:false,
// enumerable:false,
// writable:false,
// value:proxyObj
// },'bobo');
return proxyObj;
}
bodavm.toolsFunc.proxyHTMLCollection = function (obj, objName) {
let handler = {
get(target, prop, receiver) {
// let
let result = Reflect.get(target, prop, receiver)
// if (prop=='prepareStackTrace' ){
// return undefined
// }
if (bodavm.toolsFunc.filterProxyProp(prop)) {
return result;
}
console.log_copy(' [' + objName + ']', ' 获取属性: ', prop, ' value: ', result,);
return result;
},
set(target, propKey, value, receiver) {
if (propKey == 'isTrusted') {
console.log_copy(' [' + objName + ']', " 设置属性: ", propKey, " value: ", false);
return false
}
console.log_copy(' [' + objName + ']', " 设置属性: ", propKey, " value: ", value);
let res = Reflect.set(target, propKey, value, receiver);
return res
},
// has(target, prop) {
// console.log_copy('['+objName+']',`-> has -> 正在判断对象是否具有属性${prop}`);
// return Reflect.has(target, prop);
// },
deleteProperty(target, prop) {
if (Number(prop)>=0){
console.log_copy(' [' + objName + ']', `-> deleteProperty -> 正在删除属性${prop} 结果为-> [false]`);
return false
}
let result=null
let isbo=''
if (prop.startsWith('bo')){
isbo=prop.slice(2)
}
if (isbo){
result=Reflect.deleteProperty(target, isbo);
}else{
result=Reflect.deleteProperty(target, prop);
console.log_copy(' [' + objName + ']', `-> deleteProperty -> 正在删除属性${prop} 结果为 ->`,[result]);
}
return result
},
// ownKeys(target) {
// // if (target._boContentWindow){
// // let resKeys=Reflect.ownKeys(target)
// // // debugger
// // console.log_copy('['+objName+']',' ->ownKeys -> contentWindow_keys 正在获取对象的所有属性 ->',target,`-> res ->`,resKeys );
// // return resKeys
// // }
// console.log_copy('[' + objName + ']', ' ->ownKeys -> 正在获取对象的所有属性 ->', target);
// return Reflect.ownKeys(target);
// },
// getOwnPropertyDescriptor(target, prop) {
// // debugger
// console.log_copy('['+objName+']',`正在获取属性${prop}的描述符`);
// return Reflect.getOwnPropertyDescriptor(target, prop);
// },
defineProperty(target, prop, descriptor) {
// debugger
if (Number(prop)>=0){
return bodavm.toolsFunc.throwError('TypeError',`Failed to set an indexed property on 'HTMLCollection': Index property setter is not supported.`)
}
let isbo=''
if (prop.startsWith('bo')){
isbo=prop.slice(2)
}
if (isbo){
result=Reflect.defineProperty(target, isbo,descriptor);
}else{
result=Reflect.defineProperty(target, prop,descriptor);
console.log_copy(' ['+objName+']',`-> defineProperty -> 正在定义属性${prop} res->`,result);
}
return result
},
// preventExtensions(target) {
// console.log_copy('[' + objName + ']', '-> preventExtensions -> 正在禁止对象扩展');
// return Reflect.preventExtensions(target);
// },
// getPrototypeOf(target) {
// debugger
// console.log_copy('['+objName+']','正在获取对象的原型');
// return Reflect.getPrototypeOf(target);
// },
// setPrototypeOf(target, proto) {
// console.log_copy('[' + objName + ']', '正在设置对象的原型');
// return Reflect.setPrototypeOf(target, proto);
// },
apply(target, thisArg, argArray) {
console.log_copy(' [' + objName + ']', '正在调用函数');
return Reflect.apply(target, thisArg, argArray);
},
construct(target, argArray, newTarget) {
console.log_copy(' [' + objName + ']', '正在创建对象实例,',[argArray]);
// return new Promise222(argArray)
return Reflect.construct(target, argArray, newTarget);
// return {}
}
};
// debugger
let proxyObj = new Proxy(obj, handler);
// Object.defineProperty(obj, bodavm.memory.symbolProxy, {
// configurable:false,
// enumerable:false,
// writable:false,
// value:proxyObj
// },'bobo');
return proxyObj;
}
bodavm.toolsFunc.proxy2 = function (obj, objName) {
let handler = {
get(target, prop, receiver) {
// let
let result = Reflect.get(target, prop, receiver)
// if (prop=='prepareStackTrace' ){
// return undefined
// }
if (bodavm.toolsFunc.filterProxyProp(prop)) {
return result;
}
console.log_copy(' [' + objName + ']', ' 获取属性: ', prop, ' value: ', result,);
return result;
},
set(target, propKey, value, receiver) {
if (propKey == 'isTrusted') {
console.log_copy(' [' + objName + ']', " 设置属性: ", propKey, " value: ", false);
return false
}
console.log_copy(' [' + objName + ']', " 设置属性: ", propKey, " value: ", value);
let res = Reflect.set(target, propKey, value, receiver);
return res
},
// has(target, prop) {
// console.log_copy('['+objName+']',`-> has -> 正在判断对象是否具有属性${prop}`);
// return Reflect.has(target, prop);
// },
deleteProperty(target, prop) {
console.log_copy(' [' + objName + ']', `-> deleteProperty -> 正在删除属性${prop}`);
return Reflect.deleteProperty(target, prop);
},
// ownKeys(target) {
// // if (target._boContentWindow){
// // let resKeys=Reflect.ownKeys(target)
// // // debugger
// // console.log_copy('['+objName+']',' ->ownKeys -> contentWindow_keys 正在获取对象的所有属性 ->',target,`-> res ->`,resKeys );
// // return resKeys
// // }
// console.log_copy('[' + objName + ']', ' ->ownKeys -> 正在获取对象的所有属性 ->', target);
// return Reflect.ownKeys(target);
// },
// getOwnPropertyDescriptor(target, prop) {
// console.log_copy('['+objName+']',`正在获取属性${prop}的描述符`);
// return Reflect.getOwnPropertyDescriptor(target, prop);
// },
// defineProperty(target, prop, descriptor) {
// console.log_copy('['+objName+']',`-> defineProperty -> 正在定义属性${prop}`);
// return Reflect.defineProperty(target, prop, descriptor);
// },
// preventExtensions(target) {
// console.log_copy('[' + objName + ']', '-> preventExtensions -> 正在禁止对象扩展');
// return Reflect.preventExtensions(target);
// },
// getPrototypeOf(target) {
// debugger
// console.log_copy('['+objName+']','正在获取对象的原型');
// return Reflect.getPrototypeOf(target);
// },
// setPrototypeOf(target, proto) {
// console.log_copy('[' + objName + ']', '正在设置对象的原型');
// return Reflect.setPrototypeOf(target, proto);
// },
apply(target, thisArg, argArray) {
console.log_copy(' [' + objName + ']', '正在调用函数');
return Reflect.apply(target, thisArg, argArray);
},
construct(target, argArray, newTarget) {
console.log_copy(' [' + objName + ']', '正在创建对象实例,',[argArray]);
// return new Promise222(argArray)
return Reflect.construct(target, argArray, newTarget);
// return {}
}
};
// debugger
let proxyObj = new Proxy(obj, handler);
// Object.defineProperty(obj, bodavm.memory.symbolProxy, {
// configurable:false,
// enumerable:false,
// writable:false,
// value:proxyObj
// },'bobo');
return proxyObj;
}
// //proxy代理
bodavm.toolsFunc.proxyPlugin = function (obj, objName) {
let handler = {
get(target, prop, receiver) {
let result = Reflect.get(target, prop, receiver)
// debugger
if (bodavm.memory.filterProxyProp.indexOf(prop.toString())!=-1){
return result
}
console.log_copy(' [' + objName + ']', ' 获取属性: ', prop, ' result: ', result,);
if (typeof result == 'function') {
myloglist.push({ 'type': 'get:' + objName, 'prop0': prop, 'prop1': result.toString() })
}
// debugger
if (result instanceof Object) {
return bodavm.toolsFunc.proxyPlugin(result, `${objName}.${prop.toString()}`)
}
return result;
},
set(target, propKey, value, receiver) {
// }
console.log_copy(' [' + objName + ']', " 设置属性: ", propKey, " value: ", value);
let res = Reflect.set(target, propKey, value, receiver);
// bodavm.toolsFunc.symbolProperty(res)
return res
}
};
// debugger
let proxyObj = new Proxy(obj, handler);
// Object.defineProperty(obj, bodavm.memory.symbolProxy, {
// configurable:false,
// enumerable:false,
// writable:false,
// value:proxyObj
// },'bobo');
return proxyObj;
}
bodavm.toolsFunc.proxy = function (obj, objName) {
// bodavm.toolsFunc.symbolProperty(obj)
// bodavm.memory.globalobj[objName]=obj
if (bodavm.config.proxy == false) { return obj };
if(bodavm.memory.symbolProxy in obj){// 判断对象obj是否是已代理的对象
return obj[bodavm.memory.symbolProxy];
}
let handler = {
get(target, prop, receiver) {
if (prop instanceof Window){
// debugger
return receiver
}
let result = Reflect.get(target, prop, receiver)
if (bodavm.memory.filterProxyProp.indexOf(prop)!=-1){
return result
}
// if (prop==window){
// return result
// }
if ((target ==Date &&prop =='prototype') ||prop=='Function'||prop=='String'){
// debugger
return result
}
// if (bodavm.memory.filterProxyProp.indexOf(prop)!=-1){
// return result
// }
console.log_copy('[' + objName + ']', ' 获取属性: ', prop, ' value: ', result,);
if (typeof result == 'function') {
myloglist.push({ 'type': 'get:' + objName, 'prop0': prop, 'prop1': result.toString() })
}
else {
if (!result) {
myundefinedlist.push({ 'type': 'get:' + objName, 'prop0': prop, 'prop1': result })
}
myloglist.push({ 'type': 'get:' + objName, 'prop0': prop, 'prop1': result })
}
if (result instanceof Object) {
// bodavm.toolsFunc.symbolProperty(result)
return bodavm.toolsFunc.proxy(result, `${objName}.${prop.toString()}`)
}
return result;
},
set(target, propKey, value, receiver) {
// debugger
// if (objName=='window' && propKey){
// bodavm.memory.window[propKey]=value
bodavm.memory.proxyCache[propKey] = value
// }
console.log_copy('[' + objName + ']', " 设置属性: ", propKey, " value: ", value);
if (typeof value == 'function') {
myloglist.push({ 'type': 'set:' + objName, 'prop0': propKey, 'prop1': value.toString() })
}
else {
if (!value) {
myundefinedlist.push({ 'type': 'set:' + objName, 'prop0': propKey, 'prop1': value })
}
myloglist.push({ 'type': 'set:' + objName, 'prop0': propKey, 'prop1': value })
}
let res = Reflect.set(target, propKey, value, receiver);
// bodavm.toolsFunc.symbolProperty(res)
return res
},
deleteProperty(target, prop) {
console.log_copy(' [' + objName + ']', `-> deleteProperty -> 正在删除属性${prop}`);
return Reflect.deleteProperty(target,prop)
},
};
// debugger
let proxyObj = new Proxy(obj, handler);
Object.defineProperty(obj, bodavm.memory.symbolProxy, {
configurable:false,
enumerable:false,
writable:false,
value:proxyObj
},'bobo');
return proxyObj;
}
// return bodavm.toolsFunc.dispatch(this,Document.prototype,"Document","implementation_get",arguments,)
//env函数分发器
bodavm.toolsFunc.dispatch = function dispatch(self, obj, objName, funcName, argList, defaultValue) {
//obj Document.prototype
//obj loction
// debugger
//bodavm.toolsFunc.dispatch(this,Document.prototype,"Document","write",arguments)}});
let name = `${objName}_${funcName}`
//实现r={} ,r.__proto__=Document.prototype ,r.location 报错
//实现Document.prototype.activeElement()调用报错
if (Object.getOwnPropertyDescriptor(obj, "constructor") !== undefined) {
if (Object.getOwnPropertyDescriptor(self, "constructor") !== undefined) {
return bodavm.toolsFunc.throwError("TypeError", "Illegal invocation")
}
}
// try {
if (bodavm.config.issymbolProperty){
// debugger
// if(bodavm.toolsFunc.getProtoAttr.call(self,'issymbolProperty') ==undefined){
// debugger
// console.log_copy(self,` bodavm.toolsFunc.dispatch1 执行出错`,funcName);
// return bodavm.toolsFunc.throwError("TypeError", "Illegal invocation")
// }
// debugger
if (bodavm.memory.initDone){
// debugger
//实现r={} ;r.__proto__=document ,r.location 报错
//未实现var fff={} ;;fff.__proto__=Document.prototype ;fff.anchors
if ((self.__proto__.constructor == self.__proto__.__proto__.constructor)
// || !bodavm.toolsFunc.getProtoAttr.call(self,'issymbolProperty')
){
// debugger
console.log_copy(self,` bodavm.toolsFunc.dispatch 非法调用 执行出错`,funcName);
return bodavm.toolsFunc.throwError("TypeError", "Illegal invocation")
}
}
}
return bodavm.envFunc[name].apply(self, argList)
// } catch (e) {
// //
// // debugger
// let log__ = `'[${name}]正在执行,错误信息${e.message}'`
// console.log_copy(log__);
// // bodavm.toolsFunc.printLog(log__)
// }
}
//定义对象属性 defineProperty
bodavm.toolsFunc.defineProperty = function defineProperty(obj, prop, OldDescriptior) {
// if (obj ==window){debugger}
bodavm.toolsFunc.symbolProperty(obj)
let newDescriptior = {};
newDescriptior.configurable = bodavm.config.proxy || OldDescriptior.configurable;//如果开启代理必须是true
newDescriptior.enumerable = OldDescriptior.enumerable;
if (OldDescriptior.hasOwnProperty("writable", "boboflag")) {
newDescriptior.writable = bodavm.config.proxy || OldDescriptior.writable;//如果开启代理必须是true
}
if (OldDescriptior.hasOwnProperty("value", "boboflag")) {
let value = OldDescriptior.value;
if (typeof value == "function") {
bodavm.toolsFunc.safeFunc(value, prop)
}
newDescriptior.value = value;
}
if (OldDescriptior.hasOwnProperty("get", "boboflag")) {
let get = OldDescriptior.get;
if (typeof get == "function") {
bodavm.toolsFunc.safeFunc(get, `get ${prop}`)
}
newDescriptior.get = get;
}
if (OldDescriptior.hasOwnProperty("set", "boboflag")) {
let set = OldDescriptior.set;
if (typeof set == "function") {
bodavm.toolsFunc.safeFunc(set, `set ${prop}`)
}
newDescriptior.set = set;
}
Object.defineProperty(obj, prop, newDescriptior, 'bobo')
// bodavm.toolsFunc.symbolProperty(obj.prop)
};
;;
//保护函数
// (() => {
// "use strict";
// const $toString = Function.toString; //hook Function.toString 且命名为myToString
// //变量名取随机数防检测
// bodavm.memory.myFunction_toString_symbol = Symbol('('.concat('', ')_', (Math.random() + '').toString(36)));
// //自定义函数
// //逻辑与短路运算 && 如果表达式1结果为真,则返回表达式2,
// //逻辑或短路运算 || 如果表达式1结果为真,则返回表达式1,
// //1 && 0 || 3 3
// /*如果this的类型为function 则返回this[bodavm.memory.myFunction_toString_symbol]
// 然后判断this[bodavm.memory.myFunction_toString_symbol]是否为真,
// 为真则返回this[bodavm.memory.myFunction_toString_symbol]的结果.
// */
// //如果this的类型不是function,则直接返回$toString.call(this)
// //$toString.call(this)就是对原函数调用
// const myToString = function () {
// return typeof this == 'function' && this[bodavm.memory.myFunction_toString_symbol] || $toString.call(this); //谁调用这个方法,this就是谁,比如boda调用,这个this就是boda
// };
// function set_native(func, key, value) {
// //定义描述符
// Object.defineProperty(func, key, {
// "enumerable": false,
// "configurable": true,
// "writable": true,
// "value": value
// }, 'bobo')
// };
// delete Function.prototype['toString']; //删除原型链上的toString
// set_native(Function.prototype, "toString", myToString); //自己定义个getter方法
// //myToString的 bodavm.memory.myFunction_toString_symbol属性设置为 function toString() { [native code] }
// //bodavm.memory.myFunction_toString_symbol= function toString() { [native code] }
// set_native(Function.prototype.toString, bodavm.memory.myFunction_toString_symbol, "function toString() { [native code] }"); //套个娃 保护一下我们定义的toString 否则就暴露了
// bodavm.toolsFunc.safefunction = (func, name) => {
// set_native(func, bodavm.memory.myFunction_toString_symbol, `function ${bodavm.memory.myFunction_toString_symbol, name || ''}() { [native code] }`);
// set_native(func, 'name', `${bodavm.memory.myFunction_toString_symbol, name || ''}`);
// // }
// }; //导出函数到globalThis
// }).call(this);
!function(){
const $toString = Function.prototype.toString;
const $callTostring = Function.prototype.call.bind($toString);
const memoryMap = new Map();
const myToString = function toString(){
return typeof this === 'function' && memoryMap.get(this) || $callTostring(this);
}
Object.defineProperty(Function.prototype, "toString", {enumerable: false, configurable: true, writable: true, value: myToString},'bobo');
function set_native(obj, value){
memoryMap.set(obj, value);
}
set_native(Function.prototype.toString, "function toString() { [native code] }");
bodavm.toolsFunc.safefunction = function setNative(func, funcname){
// debugger
Object.defineProperty(func,"name",{value: funcname || func.name || '', writable: false, enumerable: false, configurable: true},'bobo');
// debugger
set_native(func, `function ${funcname || func.name || ''}() { [native code] }`);
}
}();
//对象重命名
bodavm.toolsFunc.reNameObj = function reNameObj(obj, obname) {
Object.defineProperty(obj.prototype, Symbol.toStringTag, {
value: obname,
configurable: true,
writable: false,
enumerable: false
}, 'bobo')
};
//函数重命名
bodavm.toolsFunc.reNameFunc = function reNameFunc(func, name) {
Object.defineProperty(func, "name", {
value: name,
configurable: true,
writable: false,
enumerable: false
}, 'bobo')
}
//合并 保护方法
bodavm.toolsFunc.safeFunc = function safeFunc(func, name) {
bodavm.toolsFunc.safefunction(func, name)
bodavm.toolsFunc.reNameFunc(func, name)
}
//合并 保护原型
bodavm.toolsFunc.safeProto = function safeProto(obj, name) {
// bodavm.memory.globalobj[name]=obj
// bodavm.toolsFunc.symbolProperty(obj)
bodavm.toolsFunc.safefunction(obj, name)
bodavm.toolsFunc.reNameObj(obj, name)
// debugger
// Object.defineProperty(globalThis,name,{
// enumerable: false
// })
// debugger
// try{
// Object.defineProperty(globalThis,name,{
// enumerable: false
// },'bobo')
// }catch (e){
// e.message
// e.stac
// debugger
// }
}
//抛错
bodavm.toolsFunc.throwError = function throwError(name, message) {
let e = new Error();
e.message = message;
e.name = name;
e.stack = `${name}: ${message}at <anonymous>:1:1`
throw e
}
// base64编码解码
bodavm.toolsFunc.base64 = {};
bodavm.toolsFunc.base64.base64EncodeChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
bodavm.toolsFunc.base64.base64DecodeChars = new Array(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1);
bodavm.toolsFunc.base64.base64encode = function base64encode(str) {
var out, i, len;
var c1, c2, c3;
str=str.toString()
len = str.length;
i = 0;
out = "";
while (i < len) {
c1 = str.charCodeAt(i++) & 0xff;
if (i == len) {
out += bodavm.toolsFunc.base64.base64EncodeChars.charAt(c1 >> 2);
out += bodavm.toolsFunc.base64.base64EncodeChars.charAt((c1 & 0x3) << 4);
out += "==";
break;
}
c2 = str.charCodeAt(i++);
if (i == len) {
out += bodavm.toolsFunc.base64.base64EncodeChars.charAt(c1 >> 2);
out += bodavm.toolsFunc.base64.base64EncodeChars.charAt(((c1 & 0x3) << 4) | ((c2 & 0xF0) >> 4));
out += bodavm.toolsFunc.base64.base64EncodeChars.charAt((c2 & 0xF) << 2);
out += "=";
break;
}
c3 = str.charCodeAt(i++);
out += bodavm.toolsFunc.base64.base64EncodeChars.charAt(c1 >> 2);
out += bodavm.toolsFunc.base64.base64EncodeChars.charAt(((c1 & 0x3) << 4) | ((c2 & 0xF0) >> 4));
out += bodavm.toolsFunc.base64.base64EncodeChars.charAt(((c2 & 0xF) << 2) | ((c3 & 0xC0) >> 6));
out += bodavm.toolsFunc.base64.base64EncodeChars.charAt(c3 & 0x3F);
};
// debugger
console.log_copy(`使用bs64编码:${str}`,
`编码后${out}`);
return out;
}
bodavm.toolsFunc.base64.base64decode = function base64decode(str) {
var c1, c2, c3, c4;
var i, len, out;
len = str.length;
i = 0;
out = "";
while (i < len) {
/* c1 */
do {
c1 = bodavm.toolsFunc.base64.base64DecodeChars[str.charCodeAt(i++) & 0xff];
} while (i < len && c1 == -1);
if (c1 == -1)
break;
/* c2 */
do {
c2 = bodavm.toolsFunc.base64.base64DecodeChars[str.charCodeAt(i++) & 0xff];
} while (i < len && c2 == -1);
if (c2 == -1)
break;
out += String.fromCharCode((c1 << 2) | ((c2 & 0x30) >> 4));
/* c3 */
do {
c3 = str.charCodeAt(i++) & 0xff;
if (c3 == 61)
return out;
c3 = bodavm.toolsFunc.base64.base64DecodeChars[c3];
} while (i < len && c3 == -1);
if (c3 == -1)
break;
out += String.fromCharCode(((c2 & 0XF) << 4) | ((c3 & 0x3C) >> 2));
/* c4 */
do {
c4 = str.charCodeAt(i++) & 0xff;
if (c4 == 61)
return out;
c4 = bodavm.toolsFunc.base64.base64DecodeChars[c4];
} while (i < len && c4 == -1);
if (c4 == -1)
break;
out += String.fromCharCode(((c3 & 0x03) << 6) | c4);
}
console.log_copy(`使用bs64解码前:${str}`,
`解码后${out}`);
return out;
}
}();
// Function.prototype.toString.prototype=bodavm.toolsFunc.proxy2(Function.prototype.toString.prototype,'Function.prototype.toString.prototype')