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eval in page context

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This commit is contained in:
go0p
2024-05-15 14:43:04 +08:00
committed by go0p
parent c950ede429
commit fb0a20b065
16 changed files with 322 additions and 159 deletions
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package.json
+1
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@@ -138,6 +138,7 @@
"@babel/core": "^7.24.1",
"@babel/preset-env": "^7.24.1",
"@babel/preset-react": "^7.24.1",
"@types/chrome": "^0.0.268",
"babel-loader": "^9.1.3",
"copy-webpack-plugin": "^12.0.2",
"cross-env": "^7.0.3",
public/background.js
+40 -13
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@@ -1,4 +1,4 @@
import {ActionType, WebSocketManager} from './connect.js';
import {ActionType, WebSocketManager} from './socket.js';
console.info("Chrome Extenstion Background is loaded")
@@ -49,21 +49,48 @@ chrome.runtime.onMessage.addListener(function (msg, sender, sendResponse) {
}
});
break;
case ActionType.ECHO:
console.log("Echo ", msg.result)
}
})
chrome.runtime.onInstalled.addListener(() => {
chrome.scripting.registerContentScripts([{
id: 'myScript',
matches: ['<all_urls>'], // 根据需要调整匹配模式
js: ['inject.js'],
runAt: 'document_start'
}], (result) => {
if (chrome.runtime.lastError) {
console.error(`Error registering script: ${chrome.runtime.lastError.message}`);
const pageFunction = (code) => {
chrome.runtime.sendMessage({code}, response => {
if (response && response.success) {
console.log('Result:', response.result);
} else {
console.log('Script registered', result);
console.error('Error:', response.error);
}
});
});
}
// chrome.runtime.onInstalled.addListener(() => {
// chrome.scripting.registerContentScripts([{
// id: 'myScript',
// matches: ['<all_urls>'], // 根据需要调整匹配模式
// js: ['content2.js'],
// // world: 'MAIN',
// // runAt: 'document_start'
// }], (result) => {
// if (chrome.runtime.lastError) {
// console.error(`Error registering script: ${chrome.runtime.lastError.message}`);
// } else {
// console.log('Script registered', result);
// }
// });
// });
// chrome.runtime.onConnect.addListener(function (port) {
// console.assert(port.name === "content-script");
// port.onMessage.addListener(function (msg) {
// console.log("on connect", msg)
// });
// port.onDisconnect.addListener(function () {
// console.error("Disconnected from port.");
// });
// // port.postMessage({action: "TEST POST MESSAGE"});
//
// });
public/content.js
+14
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@@ -0,0 +1,14 @@
console.log("Loaded content.js")
window.addEventListener("message", (event) => {
if (event.data.type && (event.data.type === "TEST")) {
console.log(event)
const name = event.data.fn_name
const args = event.data.args
const a = (fn, args) => {
return window[fn](args)
}
const zz = a(name, args)
window.postMessage({type: "FROM_PAGE", text: zz}, "*")
}
}, );
public/index.html
+1 -1
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@@ -7,7 +7,7 @@
<title>React App</title>
</head>
<body>
<noscript>You need to enable JavaScript to run this app.</noscript>
<div id="root"></div>
<iframe src="./sandbox.html" id="sandbox" style="position: absolute;width:0;height:0;border:0;"></iframe>
</body>
</html>
public/index.js
+18
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@@ -0,0 +1,18 @@
document.addEventListener('DOMContentLoaded', function () {
const button = document.getElementById('btn');
button.addEventListener('click', clickHandler);
});
function clickHandler() {
const iframe = document.getElementById('sandbox');
iframe.contentWindow.postMessage( "22 * 33", '*');
function listener(event) {
// 这里处理从 iframe 发送回来的数据
console.log('Received message:', event.data);
}
window.addEventListener('message', listener, {once: true});
}
public/inject.js
+46 -12
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@@ -1,13 +1,47 @@
console.log('This runs at document start, before any document content is parsed.');
// 保存原始的console.log函数的引用
const originalConsoleLog = console.log;
// 重写console.log
console.log = function (message) {
// 调用原始的console.log函数
originalConsoleLog("trying to open " + message + " window.");
};
window.open = function (url) {
console.log("trying to open " + url + " window.");
/**
* injectScript - Inject internal script to available access to the `window`
*
* @param {type} file_path Local path of the internal script.
* @param {type} tag The tag as string, where the script will be append (default: 'body').
* @see {@link http://stackoverflow.com/questions/20499994/access-window-variable-from-content-script}
*/
function injectScript(file_path, tag) {
var node = document.getElementsByTagName(tag)[0];
if (!node) {
console.error('The "' + tag + '" tag is not available in the document.');
return;
}
var script = document.createElement('script');
script.setAttribute('type', 'text/javascript');
script.setAttribute('src', file_path);
node.appendChild(script);
}
// document.addEventListener('DOMContentLoaded', function () {
injectScript(chrome.runtime.getURL('content.js'), 'body');
const port = chrome.runtime.connect({name: "content-script"});
port.onDisconnect.addListener(function () {
console.error("Disconnected from port.");
});
port.onMessage.addListener(function (msg) {
console.log("我听到了成功的回响 :", msg);
window.postMessage(msg, "*")
});
window.addEventListener("message", (event) => {
// We only accept messages from ourselves
if (event.source !== window) {
return;
}
if (event.data.type && (event.data.type === "FROM_PAGE")) {
console.log(event)
console.log("Content script received: " + event.data.text);
if (port && port.postMessage) {
port.postMessage(event.data.text);
}
}
}, );
// });
public/manifest.json
+10 -7
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@@ -15,6 +15,11 @@
"service_worker": "background.js",
"type": "module"
},
"sandbox": {
"pages": [
"sandbox.html"
]
},
"permissions": [
"webNavigation",
"activeTab",
@@ -27,14 +32,12 @@
"host_permissions": [
"<all_urls>"
],
"content_scripts": [
"web_accessible_resources": [
{
"matches": [
"<all_urls>"
],
"js": [
"content.js"
]
"resources": ["content.js"],
"matches": ["<all_urls>"],
"use_dynamic_url": true
}
],
"icons": {
public/sandbox.html
+24
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@@ -0,0 +1,24 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<script src="./src/crypto-js.min.js"></script>
</head>
<script>
window.addEventListener('message', async function (event) {
try {
console.log("sandbox event", event)
if (!event.data[0]) {
throw new Error('格式化方法有问题');
}
const func = new Function('obj', event.data[0]);
event.source.window.postMessage(eval(event.data), event.origin);
} catch (e) {
console.error(e);
event.source.window.postMessage(eval(event.data), event.origin);
}
});
</script>
</html>
public/connect.js → public/socket.js
+33 -31
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@@ -4,7 +4,9 @@ export const ActionType = {
STATUS: 'status',
PROXYSTATUS: 'proxystatus',
SETPROXY: 'setproxy',
CLEARPROXY: 'clearproxy'
CLEARPROXY: 'clearproxy',
EVAL: 'eval',
ECHO: 'echo',
}
export class WebSocketManager {
@@ -78,34 +80,34 @@ export class WebSocketManager {
handleMessage(message) {
console.log("message", message)
// 解析消息
try {
// 解析从WebSocket接收到的JSON数据
let code = message;
getTabId().then((tabId) => {
// 确保tabId和code有效
if (typeof tabId === 'number' && typeof code === 'string') {
chrome.webNavigation.getAllFrames({tabId: tabId}, function(frames) {
for (let frame of frames) {
console.log(`Frame ID: ${frame.frameId} with URL: ${frame.url}`);
}
});
// 在指定的tabId上执行脚本
chrome.scripting.executeScript({
target: {tabId: tabId},
// function: getTitle,
function: log,
args: [code]
}, (injectionResults) => {
// 处理脚本执行的结果，如日志记录等
console.log('Script executed:', injectionResults);
});
} else {
console.error('Received malformed message:', message);
}
});
} catch (err) {
console.error('Error parsing message from WebSocket:', err);
}
// try {
// // 解析从WebSocket接收到的JSON数据
// let code = message;
// getTabId().then((tabId) => {
// // 确保tabId和code有效
// if (typeof tabId === 'number' && typeof code === 'string') {
// chrome.webNavigation.getAllFrames({tabId: tabId}, function(frames) {
// for (let frame of frames) {
// console.log(`Frame ID: ${frame.frameId} with URL: ${frame.url}`);
// }
// });
// // 在指定的tabId上执行脚本
// chrome.scripting.executeScript({
// target: {tabId: tabId},
// // function: getTitle,
// function: log,
// args: [code]
// }, (injectionResults) => {
// // 处理脚本执行的结果，如日志记录等
// console.log('Script executed:', injectionResults);
// });
// } else {
// console.error('Received malformed message:', message);
// }
// });
// } catch (err) {
// console.error('Error parsing message from WebSocket:', err);
// }
}
}
@@ -117,9 +119,9 @@ function log(message) {
return console.log(message);
}
function getTabId() {
export const getTabId = () => {
return new Promise((resolve, reject) => {
chrome.tabs.query({active: true, currentWindow: true}, (tabs) => {
chrome.tabs.query({active: true, lastFocusedWindow: true}, (tabs) => {
if (tabs.length) {
resolve(tabs[0].id);
} else {
public/src/crypto-js.min.js
Vendored
+1
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File diff suppressed because one or more lines are too long
src/App.tsx
+5
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@@ -4,6 +4,8 @@ import { ConfigProvider } from "antd";
import {Contro} from "@components/Contro";
import {Proxifier} from "@components/Proxifier";
import {Controller} from "./components/Controller";
import {Eval} from "@components/Eval";
import {EvalInTab} from "@components/EvalInTab";
function App() {
return (
@@ -17,6 +19,9 @@ function App() {
<div className="App">
<Contro/>
<Proxifier/>
<Eval/>
<EvalInTab/>
{/* <Controller/> */}
</div>
</ConfigProvider>
src/components/Contro.tsx
+1 -1
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@@ -10,7 +10,7 @@ import {
} from "@assets/icon/icon";
import { wsc } from "@network/chrome";
import "./Contro.css";
import { ActionType } from "../../public/connect";
import { ActionType } from "../../public/socket";
interface ControProps {}
export const Contro: React.FC<ControProps> = () => {
src/components/Eval.tsx
+51
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@@ -0,0 +1,51 @@
import React, {useEffect, useState} from "react";
import TextArea from "antd/lib/input/TextArea";
import {Button} from "antd";
interface EvalProps {
}
export const Eval: React.FC<EvalProps> = () => {
const [inputData, setInputData] = useState(""); // 状态用于存储 textarea 输入的数据
useEffect(() => {
const handleMessage = (event: MessageEvent) => {
// 检查消息来源是否安全
// if (event.origin !== "http://example.com") { // 适当替换为你的期望源
// return;
// }
console.log(event.data)
alert(`Received message: ${event.data}`);
}
// 添加事件监听器
window.addEventListener('message', handleMessage);
return () => {
window.removeEventListener('message', handleMessage);
};
}, []);
// 处理按钮点击事件
const handleClick = () => {
const iframe = document.getElementById('sandbox') as HTMLIFrameElement; // 正确的类型断言
if (iframe?.contentWindow) {
iframe.contentWindow.postMessage({fn: 'Encrypt', args: '111111'}, '*'); // 发送用户输入的数据到 iframe
}
};
// 更新 textarea 输入
const handleInputChange = (event: React.ChangeEvent<HTMLTextAreaElement>) => {
setInputData(event.target.value);
};
return (
<div>
<TextArea
value={inputData}
onChange={handleInputChange}
placeholder="Enter your expression (e.g., 22 * 33)"
/>
<Button onClick={handleClick}>Click me</Button>
</div>
);
}
src/components/EvalInTab.tsx
+59
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@@ -0,0 +1,59 @@
import React, {useEffect, useState} from "react";
import {Button} from "antd";
import TextArea from "antd/lib/input/TextArea";
interface EvalInTabProps {
}
export const EvalInTab: React.FC<EvalInTabProps> = () => {
const [inputData, setInputData] = useState("");
const [isScriptInjected, setIsScriptInjected] = useState(false);
useEffect(() => {
const onConnectListener = (port: chrome.runtime.Port) => {
console.assert(port.name === "content-script");
port.onMessage.addListener(function (msg) {
console.log("on connect", msg)
});
port.onDisconnect.addListener(function () {
console.error("Disconnected from port.");
});
port.postMessage({ type: "TEST", fn_name: "Encrypt", args: inputData });
};
chrome.runtime.onConnect.addListener(onConnectListener);
return () => {
chrome.runtime.onConnect.removeListener(onConnectListener);
};
}, [inputData]);
const handleClick = () => {
chrome.tabs.query({ active: true, lastFocusedWindow: true }, function (tabs) {
console.log(tabs[0].title);
chrome.scripting.executeScript({
target: { tabId: tabs[0].id },
files: ['inject.js'],
}).then(injectResults => {
console.log(injectResults)
});
});
};
const handleInputChange = (event: React.ChangeEvent<HTMLTextAreaElement>) => {
setInputData(event.target.value);
};
return (
<div>
<TextArea
value={inputData}
onChange={handleInputChange}
placeholder="Enter your expression (e.g., 22 * 33)"
/>
<Button onClick={handleClick}>eval in tab me</Button>
</div>
);
}
src/network/chrome.ts
-2
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@@ -1,5 +1,3 @@
import {chrome} from "./chromeapi";
enum ActionType {
CONNECT = 'connect',
DISCONNECT = 'disconnect',
src/network/chromeapi.ts
-74
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@@ -1,74 +0,0 @@
export interface MockMessageSender {
id?: string;
}
export interface MockChromeRuntime {
sendMessage: (message: any, responseCallback?: (response: any) => void) => void;
onMessage: {
addListener: (callback: (message: any, sender: MockMessageSender, sendResponse: (response?: any) => void) => void) => void;
};
}
export interface MockChromeProxy {
settings: {
set: (value: { value: any, scope: string }) => void;
get: (details: { incognito?: boolean }, callback: (config: any) => void) => void;
};
}
export interface MockChromeTabs {
query: (queryInfo: any, callback: (result: any) => void) => void;
create: (createProperties: any, callback?: (tab: any) => void) => void;
}
export interface MockChrome {
runtime: MockChromeRuntime;
proxy: MockChromeProxy;
tabs: MockChromeTabs;
}
declare global {
interface Window {
chrome?: any;
}
}
export const chrome: MockChrome = typeof window.chrome !== 'undefined' && window.chrome.runtime ? window.chrome : {
runtime: {
sendMessage: (message, responseCallback) => {
console.log('Mock sendMessage called with:', message);
if (responseCallback) responseCallback('response from mock');
},
onMessage: {
addListener: (callback) => {
console.log('Mock onMessage.addListener called');
callback({connected: true}, undefined, undefined)
// You can simulate incoming messages here if needed
}
}
},
proxy: {
settings: {
set: (value) => {
console.log('Mock proxy settings set with:', value);
},
get: (details, callback) => {
console.log('Mock proxy settings get called');
// Simulate proxy settings response
callback({mode: 'direct'});
}
}
},
tabs: {
query: (queryInfo, callback) => {
console.log('Mock tabs.query called with:', queryInfo);
// Simulate a tab query response
callback([{id: 1, url: 'http://example.com', title: 'Example'}]);
},
create: (createProperties, callback) => {
console.log('Mock tabs.create called with:', createProperties);
// Simulate creating a tab
if (callback) callback({id: 2, url: createProperties.url});
}
}
};