thinkphp整合系列之極驗滑動驗證碼geetest

給一個央企作官網,登陸模塊用的thinkphp驗證碼類。可是2019-6-10到12號,國家要求央企檢驗官網漏洞,防止黑客攻擊,正直貿易戰激烈升級時期,因此各事業單位很重視官網安全性,因而乎集團總部就委託了寧波一個專業檢測公司用專業工具檢測出,後臺驗證碼能用打碼工具暴力破解,發函要求整改。so,就有了下面的極速驗證圖形javascript

官網:http://www.geetest.com/php

一:註冊獲取key
註冊;建立應用;獲取key;css

 

二:導入sdk
/ThinkPHP/Library/Org/Xb/GeetestLip.class.php(此處GeetestLip.class.php是我從新命名的geetest類文件,原名爲class.geetestlib.php)html

此處牽扯到thinkphp引入第三方類,我把第三方類放到Org/Util/Xb下面了,同時對該類文件加入命名空間以下,不然實例化類時找不到文件java

 

三:生成驗證樣式 jquery

admin/view/public/cdtsh_log_smfyws.phpweb

<!doctype html>
<html>
<head>
    <meta charset="GBK" />
    <title>網站管理系統後臺</title>
    <script language="javascript" type="text/javascript" src="__JS__/jquery.js"></script>
    <link rel="stylesheet" href="__CSS__/jquery.validator.css">
    <script type="text/javascript" src="__JS__/jquery.validator.js"></script>
    <script type="text/javascript" src="__JS__/zh_CN.js"></script>
    <link href="__CSS__/admin_login.css?v20130227" rel="stylesheet" />
    <script>
        $(document).ready(function(){
            var verifyimg = $(".verifyimg").attr("src");
            $(".reloadverify").click(function(){
                if( verifyimg.indexOf('?')>0){
                    $(".verifyimg").attr("src", verifyimg+'&random='+Math.random());
                }else{
                    $(".verifyimg").attr("src", verifyimg.replace(/\?.*$/,'')+'?'+Math.random());
                }
            });
        });

    </script>

</head>

<body>

<div class="wrap">

    <h1><a href="javascript:;" style="height: 116px; width: 250px;">後臺管理中心</a></h1>

    <form method="post"  action="{:U('Admin/Public/cdtsh_log_smfyws')}">

        <div class="login">

            <ul>

                <li>

                    <input class="input"  id="username" name="username"type="text"  title="用戶名" data-rule="required;username"  placeholder="用戶名" />

                    <span class="msg-box n-right" style="position:absolute; left: 248px; top: 12px; " for="username"></span>

                </li>

                <li>

                    <input class="input"  name="password" type="password"  title="密碼"  data-rule="required;password" placeholder="密碼"/>

                    <span class="msg-box n-right" style="position:absolute;left: 248px; top: 12px;" for="password"></span>

                </li>

                <li>

                    <input class="input" id="verify" name="verify" type="text" style="width:130px;"  title="密碼" data-ok=" " placeholder="驗證碼" data-tip="輸入驗證碼!" title="驗證碼" data-rule="required;text;remote[{:U('Admin/Public/check_verify')}]" />

                    <div class="yanzhengma_box" id="verifyshow">   <img class="verifyimg reloadverify" style=" cursor: pointer;" align="right"  src="{:U('public/verify')}" title="點擊刷新"> </div>

                    <span class="msg-box n-right" style="position:absolute;left: 248px; top: 12px;" for="verify"></span>

                </li>

            </ul>
            <ul>
                
                    <!--<input type="button" value="異步驗證登陸" onclick="check_verify()">-->
                    <!--<input type="submit" value="post提交登陸">-->
                    <div id="captcha"></div>
                
            </ul>

            <button type="submit" class="btn" id="subbtn">登陸</button>



        </div>

    </form>

</div>

<script src="http://static.geetest.com/static/tools/gt.js"></script>
<script>
    var handler = function (captchaObj) {
        // 將驗證碼加到id爲captcha的元素裏
        captchaObj.appendTo("#captcha");
     };
    // 獲取驗證碼
    $.get("{:U('Admin/Public/verifys')}", function(data) {
        // 使用initGeetest接口
        // 參數1:配置參數,與建立Geetest實例時接受的參數一致
        // 參數2:回調,回調的第一個參數驗證碼對象,以後能夠使用它作appendTo之類的事件
        initGeetest({
            gt: data.gt,
            challenge: data.challenge,
            product: "float", // 產品形式
            offline: !data.success,
            new_captcha:'true',
            width:'260px',
        }, handler);
    },'json');
   
</script>

</body>

</html>

 

四:驗證函數
/Application/Common/Common/function.phpthinkphp

/**
 * geetest檢測驗證碼
 */
function geetest_chcek_verify($data){
    $geetest_id = "7149e2021d7938157e";
    $geetest_key = "62b92039e1e9cf9455";
    $geetest=new \Org\Util\Xb\GeetestLib($geetest_id,$geetest_key);
    $user_id=$_SESSION['geetest']['user_id'];
    $ip_address=$_SESSION['geetest']['ip_address'];
    $dataa = array(
        "user_id" => $user_id, # 網站用戶id
        "client_type" => "web", #web:電腦上的瀏覽器;h5:手機上的瀏覽器,包括移動應用內徹底內置的web_view;native:經過原生SDK植入APP應用的方式
        "ip_address" => $ip_address, # 請在此處傳輸用戶請求驗證時所攜帶的IP
    );
    if ($_SESSION['geetest']['gtserver']==1){
        $result=$geetest->success_validate($data['geetest_challenge'], $data['geetest_validate'], $data['geetest_seccode'], $dataa);
        //return $result;
        if ($result) {
            //return 11;
            return true;
        } else{
            //return 22;
            return false;
        }
    }else{
        if ($geetest->fail_validate($data['geetest_challenge'],$data['geetest_validate'],$data['geetest_seccode'])) {
            //return 33;
            return true;    
        }else{
            //return 44;
            return false;
        }
    }
}


//獲取id地址
function GetIP() {
    if (!empty($_SERVER["HTTP_CLIENT_IP"])) {
        $cip = $_SERVER["HTTP_CLIENT_IP"];
    } elseif (!empty($_SERVER["HTTP_X_FORWARDED_FOR"])) {
        $cip = $_SERVER["HTTP_X_FORWARDED_FOR"];
    } elseif (!empty($_SERVER["REMOTE_ADDR"])) {
        $cip = $_SERVER["REMOTE_ADDR"];
    } else {
        $cip = "沒法獲取!";
    }
    return $cip;
}

五:php 生成驗證碼 並 驗證json

//極速驗證
    public function verifys(){
        //require_once dirname(dirname(dirname(__FILE__))) . '/lib/class.geetestlib.php';
        //require_once dirname(dirname(__FILE__)) . '/config/config.php';

       // $GtSdk = new GeetestLib(CAPTCHA_ID, PRIVATE_KEY);
        $geetest_id = "7149e2021d7938157e9";
        $geetest_key = "62b92039e1e9cf";
        $geetest=new \Org\Util\Xb\GeetestLib($geetest_id,$geetest_key);
        //dump($geetest);die;
        $user_id = "test";
        $data = array(
            "user_id" => $user_id, # 網站用戶id
            "client_type" => "web", #web:電腦上的瀏覽器;h5:手機上的瀏覽器,包括移動應用內徹底內置的web_view;native:經過原生SDK植入APP應用的方式
            "ip_address" => GetIP(), # 請在此處傳輸用戶請求驗證時所攜帶的IP
        );
        $status = $geetest->pre_process($data,1);
        //dump($status);
        $_SESSION['geetest']=array(
            'gtserver'=>$status,
            'user_id'=>$user_id,
            'ip_address'=>GetIP(),
            );
        echo $geetest->get_response_str();
    }
    
    
 public function cdtsh_log_smfyws() {
        if ($_SESSION['userid']) {
            $this->redirect('Admin/Index/Index');
        } else {
            if (IS_POST) {
                $username = $_POST['username'];
                $password = $_POST['password'];
                //$geetest_challenge = $_POST['geetest_challenge'];
                //$geetest_validate = $_POST['geetest_validate'];
                //$geetest_seccode = $_POST['geetest_seccode'];
                $data=I('post.');
                if($data['geetest_challenge']=="" ||  $data['geetest_validate']=="" ||$data['geetest_seccode']=="" ){
                    $this->error('請進行圖形驗證');
                }else{
                    //dump(geetest_chcek_verify($data));
                    if (geetest_chcek_verify($data)){
                        //echo '驗證成功';
                        if ($this->loginAdmin($username, $password)) {
                            $data = M("User")->where("username='".$username."' and password='".md5($password)."'")->find();
                            if ($data["status"] != 1) {
                                //判斷是否禁用
                                $this->recordLoginAdmin($_POST['username'], $_POST['password'], 0, "帳號禁用"); //記錄登陸日誌
                                $this->error('該賬號禁用');
                            } else {
                                $save["lastlogin_time"] = time();
                                $save["lastlogin_ip"] = get_client_ip();
                                $save["login_num"] = $data["login_num"] + 1;
                                $status = M("user")->where(array("id" => $data['id']))->save($save);
                                $_SESSION['userid'] = $data['id'];
                                $_SESSION['user'] = $data['username'];
                                $_SESSION['rid'] = $data['a_Id'];
                                $this->recordLoginAdmin($_POST['username'], $_POST['password'], 1); //記錄登陸日誌

                                $this->redirect('Admin/Index/Index');
                                //$this->success('登陸成功',U('Admin/Index/Index'));
                            }
                        } else {
                            $this->recordLoginAdmin($_POST['username'], $_POST['password'], 0, "帳號密碼錯誤"); //記錄登陸日誌
                            $this->error('登陸失敗');
                        }
                    }else{
                        //echo '圖形驗證失敗';
                        $this->error('圖形驗證失敗');
                    }
                }
            } else {
                $this->display();
            }
        }
    }

到這裏就結束了瀏覽器

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