wechat end to end encrypt by rsa!
// ==UserScript==
// @name wx_e2e
// @namespace https://github.com/ygcaicn/wx_e2e
// @version 0.1.2
// @description wechat end to end encrypt by rsa!
// @author Jachin
// @match *://wx.qq.com/*
// @grant none
// ==/UserScript==
(function() {"use strict";
function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); }
function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); }
function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
var script = document.createElement("script");
script.type = "text/javascript";
script.src = "https://cdn.bootcss.com/jquery/3.4.1/jquery.min.js";
script.onload = function () {
console.log("jQuery is ready!");
};
document.body.appendChild(script);
script = document.createElement("script");
script.type = "text/javascript";
script.src = "https://cdn.bootcss.com/jsencrypt/3.0.0-rc.1/jsencrypt.min.js";
script.onload = function () {
console.log("jsencrypt is ready!");
};
document.body.appendChild(script);
var log = function log(msg) {
return console.log("[wx_e2e]:", msg);
}; // 监听收到新消息
var origOpen = XMLHttpRequest.prototype.open;
var origsendTextMessage = angular.element('#editArea').scope().sendTextMessage;
var open_prototype = XMLHttpRequest.prototype.open;
var intercept_response = function intercept_response(callback) {
XMLHttpRequest.prototype.open = function () {
// console.log(arguments);
/\/mmwebwx-bin\/webwxsync/.test(arguments['1']) && this.addEventListener('readystatechange', function (event) {
// console.log('readystate: ' + this.readyState);
// console.log(this);
if (this.responseText !== '' && this.readyState === 4) {
// console.log(this.responseText);
var original_response = this.responseText;
var modified_response = JSON.parse(original_response); // 每次轮询可能收到多条消息
var _iteratorNormalCompletion = true;
var _didIteratorError = false;
var _iteratorError = undefined;
try {
for (var _iterator = modified_response.AddMsgList[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
var msg = _step.value;
log(msg);
if (msg.MsgType == 1) msg = callback(msg);
} // modify the response
} catch (err) {
_didIteratorError = true;
_iteratorError = err;
} finally {
try {
if (!_iteratorNormalCompletion && _iterator["return"] != null) {
_iterator["return"]();
}
} finally {
if (_didIteratorError) {
throw _iteratorError;
}
}
}
Object.defineProperty(this, 'response', {
writable: true
});
Object.defineProperty(this, 'responseText', {
writable: true
});
this.response = this.responseText = JSON.stringify(modified_response); // console.log(this.responseText);
}
});
return open_prototype.apply(this, arguments);
};
}; //保存所有的e2e会话
var e2e_list = [];
var WX_E2E =
/*#__PURE__*/
function () {
function WX_E2E(username) {
var _this = this;
var key_size = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1024;
_classCallCheck(this, WX_E2E);
this.getThis = function () {
return _this;
};
this.username = username;
this.state = 1;
this.key_size = key_size;
this.crypt = new JSEncrypt({
default_key_size: key_size
});
this.pri_key = this.crypt.getPrivateKey();
this.pub_key = this.crypt.getPublicKey();
this.other_key = undefined;
}
_createClass(WX_E2E, [{
key: "sendTextMessage",
value: function sendTextMessage() {
var msg = angular.element('#editArea').scope().editAreaCtn;
log(msg); //发送加密消息
if (this.state === 3) {
this.crypt.setPublicKey(this.other_key);
var msg_l = _toConsumableArray(msg);
var e_msg_l = [];
while (true) {
var group = msg_l.splice(0, 117).join('');
if (group.length == 0) break;
e_msg_l.push(this.crypt.encrypt(group));
}
var e_msg = e_msg_l.flat().join('');
log(e_msg);
angular.element('#editArea').scope().editAreaCtn = 'wx_e2e://' + e_msg;
var orig_ret = origsendTextMessage();
angular.element('#editArea').scope().editAreaCtn = '';
this.modifyLastTextMessage(msg);
return orig_ret;
} //未连接，提示明文发送
else {
var ret = confirm('对方尚未连接，此消息未加密，将明文发送！\r\n' + '对方尚未连接，此消息未加密，将明文发送！\r\n' + '点击确认，承担风险。\r\n' + '点击取消，返回编辑。');
if (ret) {
if (msg.search("\r\n\u6211\u6B63\u5728\u4F7F\u7528wx_e2e\u53D1\u9001\u6D88\u606F\u3002\r\n github.com/ygcaicn/wx_e2e") < 0) msg = msg + "\r\n\u6211\u6B63\u5728\u4F7F\u7528wx_e2e\u53D1\u9001\u6D88\u606F\u3002\r\n github.com/ygcaicn/wx_e2e";
angular.element('#editArea').scope().editAreaCtn = msg;
var _orig_ret = origsendTextMessage();
angular.element('#editArea').scope().editAreaCtn = '';
this.modifyLastTextMessage("尚未连接，此消息未加密，为明文发送！");
return _orig_ret;
} else return;
}
} // 参数为发送的明文消息
}, {
key: "modifyLastTextMessage",
value: function modifyLastTextMessage(msg) {
var username = this.username;
var ret = angular.element("#chatArea").scope().chatContent.filter(function (item) {
if (item.MsgType == 1 && item.MMIsSend && item.ToUserName === username) {
return true;
}
});
var last = ret.pop();
last.MMActualContent = "<span class=\"emoji emoji1f510\"></span>: ".concat(last.MMActualContent, " \n <br><hr><span class=\"e_msg\">").concat(msg, "</span>");
$('body').click();
}
}, {
key: "sendRequest",
value: function sendRequest() {
var content = "wx_e2e://hi/".concat(this.pub_key);
angular.element('#editArea').scope().editAreaCtn = content;
return origsendTextMessage();
this.state = 4;
}
}, {
key: "sendClose",
value: function sendClose() {
var content = "wx_e2e://close";
angular.element('#editArea').scope().editAreaCtn = content;
return origsendTextMessage();
this.state = 0;
}
}, {
key: "decrypt",
value: function decrypt(e_message) {
this.crypt.setPrivateKey(this.pri_key);
var e_message_l = _toConsumableArray(e_message);
var message_l = [];
while (true) {
var group = e_message_l.splice(0, 172).join('');
if (group.length == 0) break;
message_l.push(this.crypt.decrypt(group));
}
var message = message_l.flat().join('');
return message || "密钥出错，请重新连接！";
}
}, {
key: "enter_state_2",
value: function enter_state_2(other_key) {
log(this.username + ": enter_state_2"); // log(other_key);
this.state = 2;
this.other_key = other_key;
log(this.other_key);
log(this); // this.enter_state_3();
// ui_setState(3);
//弹框提示确认
//弹框
//TODO
log('弹框确认');
var con = confirm("\u6536\u5230\u8BF7\u6C42\u8FDE\u63A5\uFF0C\u5BF9\u65B9\u7684Key\u4E3A\uFF1A\r\n".concat(this.other_key));
if (con) {
this.enter_state_3();
ui_setState(3); // 调整消息顺序
// TODO 放在当前位置无效
var username = this.username; //得到我方发送的消息列表
var ret = angular.element("#chatArea").scope().chatContent.filter(function (item) {
if (item.MsgType == 1 && item.MMIsSend && item.ToUserName === username) {
return true;
}
}); // 找到最后一个
var last = ret.pop();
angular.element("#chatArea").scope().chatContent.splice(angular.element("#chatArea").scope().chatContent.findIndex(function (item) {
return item.MsgId === last.MsgId;
}), 1);
angular.element("#chatArea").scope().chatContent.push(last);
$("body").click();
}
} // 我方发出的请求被对方确认（对方回复key）
// 对方发出的请求连接
}, {
key: "enter_state_3",
value: function enter_state_3(other_key) {
log(this.username + ": enter_state_3");
this.state = 3; // 我方发出的请求被对方确认（对方回复key）
if (other_key) {
this.other_key = other_key;
log('我方发出的请求被对方确认');
} // 对方发出的请求连接,弹窗确认后
else {
var content = "wx_e2e://ok/".concat(this.pub_key);
angular.element('#editArea').scope().editAreaCtn = content;
var o_ret = origsendTextMessage();
return o_ret;
}
}
}, {
key: "enter_state_4",
value: function enter_state_4() {
log(this.username + ": enter_state_4");
this.sendRequest();
this.state = 4;
}
}]);
return WX_E2E;
}(); //消息处理函数，msg的格式为chatContent.json的第二个消息格式
var messageHandler = function messageHandler(msg) {
log('------------------------');
log(msg); //只处理文本消息
if (msg.MsgType != 1) return msg;
var username = msg.FromUserName; // 判断是否需要处理
var ret = e2e_list.filter(function (item) {
return item.username === username;
}); // 不需要处理
if (ret.length == 0) return msg;
if (ret.length > 1) {
log("e2e_list 出现重复用户。");
return;
}
var e2e = ret[0];
var content = msg.Content; // 请求连接
// wx_e2e://hi/
// -----BEGIN PUBLIC KEY-----
// MIGeMA0GCSqGSIb3DQEBAQUAA4GMADCBiAKBgHMiD3c1O+ZvC1HKwc1H+RC9B9wL
// /en0EMTtKw4PcGPXRV0MNBHYuOXYiF/34iTLnHa2JMDiTbeAazvUdq9tbE1hqU81
// Mu53dp8uC5s66x9d5VmAxFztoSYUXFLY1/tY8lpnnMYQbyP3bSM0BlIOxZZDRMHE
// k+qUpBL7tCcQU+WjAgMBAAE=
// -----END PUBLIC KEY-----
ret = /wx_e2e:\/\/hi\/(-----BEGIN PUBLIC KEY-----[\S\s]+)/m.exec(content);
if (ret && ret.length == 2) {
var other_key = ret[1];
other_key = other_key.replace(/<br\/>/gm, "\n");
log("收到请求连接，对方的Key为：\r\n" + other_key);
if (e2e.state == 1 || e2e.state == 4) {
//调整当前聊天
// angular.element('.chat_item').scope().itemClick(username);
$("div[data-username=\"".concat(username, "\"]")).click();
e2e.enter_state_2(other_key);
ui_setState(2);
msg.Content = "<span class=\"emoji emoji1f510\"></span>: ".concat(content, " \n <br><hr><span class=\"e_msg\">\u5BF9\u65B9\u8BF7\u6C42e2e\u8FDE\u63A5\u3002</span>");
return msg;
}
msg.Content = "<span class=\"emoji emoji1f510\"></span>: ".concat(content, " \n <br><hr><span class=\"e_msg\">\u9519\u8BEF\u6D88\u606F-\u72B6\u6001\u4E0D\u5339\u914D</span>");
return msg;
} // 对方退出(请求终止)
// wx_e2e://close
if (/wx_e2e:\/\/close/.test(content)) {
log("对方退出！");
if (e2e.state == 3) {
e2e_list.splice(e2e_list.findIndex(function (item) {
return item.username === e2e.username;
}), 1);
ui_setState(0);
msg.Content = "<span class=\"emoji emoji1f510\"></span>: ".concat(content, " \n <br><hr><span class=\"e_msg\">\u5BF9\u65B9\u65AD\u5F00e2e\u8FDE\u63A5\u3002</span>");
e2e_exit();
return msg;
}
msg.Content = "<span class=\"emoji emoji1f510\"></span>: ".concat(content, " \n <br><hr><span class=\"e_msg\">\u9519\u8BEF\u6D88\u606F-\u72B6\u6001\u4E0D\u5339\u914D</span>");
return msg;
} //对方确认（收到的消息为公钥，当前状态为4）
// wx_e2e://ok/
// -----BEGIN PUBLIC KEY-----
// MIGeMA0GCSqGSIb3DQEBAQUAA4GMADCBiAKBgHMiD3c1O+ZvC1HKwc1H+RC9B9wL
// /en0EMTtKw4PcGPXRV0MNBHYuOXYiF/34iTLnHa2JMDiTbeAazvUdq9tbE1hqU81
// Mu53dp8uC5s66x9d5VmAxFztoSYUXFLY1/tY8lpnnMYQbyP3bSM0BlIOxZZDRMHE
// k+qUpBL7tCcQU+WjAgMBAAE=
// -----END PUBLIC KEY-----
ret = /wx_e2e:\/\/ok\/(-----BEGIN PUBLIC KEY-----[\S\s]+)/m.exec(content);
if (ret && ret.length == 2) {
var _other_key = ret[1];
_other_key = _other_key.replace(/<br\/>/gm, "\n");
log("收到对方确认，对方的Key为：\r\n" + _other_key);
if (e2e.state == 4) {
e2e.enter_state_3(_other_key);
ui_setState(3);
msg.Content = "<span class=\"emoji emoji1f510\"></span>: ".concat(content, " \n <br><hr><span class=\"e_msg\">\u5BF9\u65B9\u5DF2\u786E\u8BA4\uFF0C\u8FDE\u63A5\u6210\u529F\uFF01</span>");
return msg;
}
msg.Content = "<span class=\"emoji emoji1f510\"></span>: ".concat(content, " \n <br><hr><span class=\"e_msg\">\u9519\u8BEF\u6D88\u606F-\u72B6\u6001\u4E0D\u5339\u914D</span>");
return msg;
} //加密消息，当前状态为3
// wx_e2e://xxxxx
ret = /wx_e2e:\/\/([\S\s]+)/m.exec(content);
if (ret && e2e.state == 3) {
var s = e2e.decrypt(ret[1]);
msg.Content = "<span class=\"emoji emoji1f510\"></span>: ".concat(s, " \n <br><hr><span class=\"e_msg\">").concat(content, "</span>");
return msg;
} //非加密消息
msg.Content = "<span class=\"emoji emoji1f510\"></span>: ".concat(content, " \n <br><hr><span class=\"e_msg\">\u975E\u52A0\u5BC6\u6D88\u606F\u3002</span>"); // 必须要返回msg
return msg;
}; // 进入e2e会话状态
// state 0->1
// username 联系人的username angular.element("#chatArea").scope().currentContact.UserName
var e2e_enter = function e2e_enter(username) {
var e2e = new WX_E2E(username);
e2e_list.push(e2e);
ui_setState(1);
log(username + ": enter_state_1"); // 正在等待对方的邀请，
// confirm(`进入等待邀请状态\r\n点击确认`)
// $("#e2e_state").click
}; // 退出会话状态
// username 联系人的username angular.element("#chatArea").scope().currentContact.UserName
var e2e_exit = function e2e_exit(username) {
var e2e = undefined; // 告诉对方退出
// 判断是否需要处理
var ret = e2e_list.filter(function (item) {
return item.username === username;
}); // 不需要处理
if (ret.length == 1) {
e2e = ret[0];
if (e2e.state > 1) e2e.sendClose();
}
if (ret.length > 1) {
log("e2e_list 出现重复用户。请检查");
return;
} // 将会话从e2e_list删除
e2e_list.splice(e2e_list.findIndex(function (item) {
return item.username === e2e.username;
}), 1); // TODO
// 提示保存rsa公钥与密钥，以及e2e会话聊天记录
// 恢复原始聊天功能
ui_setState(0);
}; // 11 收到对方e2e请求
//
var ui_init = function ui_init() {
log('ui_init.');
var css = "<style type=\"text/css\">\n .e2e_toolbar{\n width: 30px;\n height: 30px;\n text-decoration: none;\n font-size: 30px;\n line-height: 30px;\n margin-left: 5px;\n color: #4d4d4d9e;\n // background: gold;\n //background: url(//res.wx.qq.com/a/wx_fed/webwx/res/static/css/5af37c4\[email protected]) no-repeat;\n background-position: -404px -398px;\n -webkit-background-size: 487px 462px;\n background-size: 487px 462px;\n vertical-align: middle;\n display: none;\n }\n .e2e_display{\n display: inline-block;\n }\n .e2e_hide{\n display: none;\n }\n .e2e_disable{\n color: #4d4d4d9e;\n }\n .e2e_enable{\n color: #7fac4d;\n }\n .e_msg{\n display: inline;\n }\n .e2e_box:before{/*\u4F7F\u7528\u4F2A\u7C7B\u5143\u7D20,after \u548Cbefore\u90FD\u884C*/\n content:\"\";\n height:100%;\n display:inline-block;\n vertical-align:middle;\n }\n .e2e_box{\n position: fixed;\n left: 0px;\n right: 0px;\n top:0px;\n bottom:0px;\n background-color: rgba(0,0,0,0.4);z-index:9999;\n opacity: 1;\n text-align: center;/**\u4F7F\u5185\u8054\u5143\u7D20\u5C45\u4E2D**/\n }\n .e2e_donate_box{\n background: #fff;\n display:inline-block;/*\u8BBE\u7F6E\u4E3A\u5185\u8054\u5143\u7D20*/\n }\n .e2e_donate_box img{\n display: block;\n width: 400px;\n height: 622px;\n }\n .\n </style>\n ";
$("body").append(css);
var tools = "\n <a class=\"e2e_toolbar e2e_display e2e_enable\" id=\"e2e_enter\" href=\"javascript:;\" title=\"WX_E2E\">\uD83D\uDD10</a>\n <a class=\"e2e_toolbar\" id=\"e2e_state\" href=\"javascript:;\" title=\"\">\uD83D\uDD10</a>\n <a class=\"e2e_toolbar\" id=\"e2e_update_key\" href=\"javascript:;\" title=\"WX_E2E update key\">\u2699</a>\n <a class=\"e2e_toolbar\" id=\"e2e_donate\" href=\"javascript:;\" title=\"WX_E2E\u7ED9\u4F5C\u8005\u4E70\u4E00\u676F\u5496\u5561!\">\uD83D\uDCB0</a>\n <a class=\"e2e_toolbar\" id=\"e2e_exit\" href=\"javascript:;\" title=\"WX_E2E Exit\">\u274C</a>\n ";
$("#tool_bar").append(tools);
var e2e_box = "\n <div id=\"e2e_box\" class=\"e2e_box e2e_hide\">\n <div class=\"e2e_donate_box\"><img src=\"https://github.com/ygcaicn/wx_e2e/raw/master/alipay.jpg\"/></div>\n <p>\u4E07\u5206\u611F\u8C22</p>\n </div>\n ";
$("body").append(e2e_box);
$("#J_NavChatScrollBody").click(function () {
log('click left');
var username = angular.element("#chatArea").scope().currentContact.UserName;
if (angular.element("#chatArea").scope().currentContact.MMInChatroom) {
ui_setState(0);
$("#e2e_enter").attr("class", "e2e_toolbar e2e_hide e2e_disable");
return;
}
var ret = e2e_list.filter(function (item) {
return item.username === username;
});
if (ret.length == 1) {
var e2e = ret[0];
ui_setState(e2e.state);
} else {
ui_setState(0);
}
});
$(".e2e_donate_box").css('margin-top', ((window.innerHeight - 630) / 2).toString() + 'px');
$("#e2e_donate").click(function () {
$("#e2e_box").show();
});
$("#e2e_box").click(function (e) {
e.preventDefault();
$("#e2e_box").hide();
});
$("#e2e_enter").click(function () {
log('click e2e_enter');
if ($("#e2e_enter").attr("class").search('e2e_enable') >= 0) {
var username = angular.element("#chatArea").scope().currentContact.UserName;
e2e_enter(username);
}
});
$("#e2e_state").click(function () {
log('click e2e_state');
if ($("#e2e_state").attr("class").search('e2e_enable') >= 0) {
var username = angular.element("#chatArea").scope().currentContact.UserName; // 判断是否需要处理
var ret = e2e_list.filter(function (item) {
return item.username === username;
});
if (ret.length == 1) {
var e2e = ret[0];
log('e2e state:' + e2e.state);
if (e2e.state == 1 || e2e.state == 4) {
e2e.enter_state_4();
ui_setState(4);
return;
}
if (e2e.state == 2) {
return;
}
if (e2e.state == 3) {
alert("wx_e2e 已连接！");
return;
}
}
}
});
$("#e2e_update_key").click(function () {
log('click e2e_update_key');
if ($("#e2e_update_key").attr("class").search('e2e_enable') >= 0) {
alert("设置功能正在开发中！...");
}
});
$("#e2e_exit").click(function () {
if ($("#e2e_exit").attr("class").search('e2e_enable') >= 0) {
var username = angular.element("#chatArea").scope().currentContact.UserName;
e2e_exit(username);
}
});
ui_setState(0);
}; // 设置ui状态
// state 状态号 e2e_enter e2e_state e2e_update_key e2e_exit
// 0 原生状态 display,enable hide hide hide
// 1 e2e未连接状态 diaplay,disable ❓ ⛔ display,enable 🔑 display,enable ❌
// 2 收到请求，待确认 display,disable ❇️ display,enable 🔑 display,enable ❌
// 3 连接成功 display,disable 🍻 ✅ 🔗 display,enable 🔑 display,enable ❌
// 4 发出请求，待对方确认 display,disable ⁉️ display,disable 🔑⚙ display,enable ❌
var ui_setState = function ui_setState(state) {
var e2e = undefined; //判断是否已经进行初始化
if ($('#e2e_box').length === 0) {
ui_init();
}
if (state != 0) {
var username = angular.element("#chatArea").scope().currentContact.UserName;
var ret = e2e_list.filter(function (item) {
return item.username === username;
});
if (ret.length < 1) {
log("严重错误，找不到e2e");
return;
}
e2e = ret[0];
}
if (state == 0) {
$("#e2e_enter").attr("class", "e2e_toolbar e2e_display e2e_enable");
$("#e2e_state").attr("class", "e2e_toolbar e2e_hide");
$("#e2e_update_key").attr("class", "e2e_toolbar e2e_hide");
$("#e2e_donate").attr("class", "e2e_toolbar e2e_hide");
$("#e2e_exit").attr("class", "e2e_toolbar e2e_hide");
angular.element('#editArea').scope().sendTextMessage = origsendTextMessage;
return;
}
if (state == 1) {
$("#e2e_enter").attr("class", "e2e_toolbar e2e_display e2e_disable");
$("#e2e_state").attr("class", "e2e_toolbar e2e_display e2e_enable");
$("#e2e_state").attr("title", "WX_E2E未连接，点击发送请求！");
$("#e2e_state").text('⛔');
$("#e2e_update_key").attr("class", "e2e_toolbar e2e_display e2e_enable");
$("#e2e_donate").attr("class", "e2e_toolbar e2e_display e2e_enable");
$("#e2e_exit").attr("class", "e2e_toolbar e2e_display e2e_enable");
angular.element('#editArea').scope().sendTextMessage = function () {
return e2e.sendTextMessage();
};
return;
}
if (state == 2) {
$("#e2e_enter").attr("class", "e2e_toolbar e2e_display e2e_disable");
$("#e2e_state").attr("class", "e2e_toolbar e2e_display e2e_enable");
$("#e2e_state").attr("title", "WX_E2E收到请求，点击查看！");
$("#e2e_state").text('❇️');
$("#e2e_update_key").attr("class", "e2e_toolbar e2e_display e2e_enable");
$("#e2e_donate").attr("class", "e2e_toolbar e2e_display e2e_enable");
$("#e2e_exit").attr("class", "e2e_toolbar e2e_display e2e_enable");
angular.element('#editArea').scope().sendTextMessage = function () {
return e2e.sendTextMessage();
};
return;
}
if (state == 3) {
$("#e2e_enter").attr("class", "e2e_toolbar e2e_display e2e_disable");
$("#e2e_state").attr("class", "e2e_toolbar e2e_display e2e_enable");
$("#e2e_state").attr("title", "WX_E2E连接成功！");
$("#e2e_state").text('🔗');
$("#e2e_donate").attr("class", "e2e_toolbar e2e_display e2e_enable");
$("#e2e_exit").attr("class", "e2e_toolbar e2e_display e2e_enable");
angular.element('#editArea').scope().sendTextMessage = function () {
return e2e.sendTextMessage();
};
return;
}
if (state == 4) {
$("#e2e_enter").attr("class", "e2e_toolbar e2e_display e2e_disable");
$("#e2e_state").attr("class", "e2e_toolbar e2e_display e2e_enable");
$("#e2e_state").attr("title", "WX_E2E已发出请求，待对方确认，点击再次发送请求！");
$("#e2e_state").text('⁉️ ');
$("#e2e_donate").attr("class", "e2e_toolbar e2e_display e2e_enable");
$("#e2e_exit").attr("class", "e2e_toolbar e2e_display e2e_enable");
angular.element('#editArea').scope().sendTextMessage = function () {
return e2e.sendTextMessage();
};
return;
}
};
(function () {
log("wechat end to end encrypt by rsa."); // 拦截消息
intercept_response(function (msg) {
return messageHandler(msg) || msg;
}); // ui初始化
ui_init();
})();
})();