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php加密

14 浏览量 2022-09-24 19:46:59 上传评论收藏 12KB RAR 举报

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php.rar （1个子文件）

php.php 43KB

<?php $adminkey = "admin"; /*-----------------请在上面修改密码---------------- */ session_start(); if(@$_POST['password'] == $adminkey){ $_SESSION['login'] = md5($adminkey); } if($_SERVER['QUERY_STRING'] == "logout"){ $_SESSION['login'] = ""; header("location: " . $_SERVER['PHP_SELF']); exit(); } $html_login = <<<EOF <!DOCTYPE html> <html> <head> <title>登录</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <style> div{text-align:center; margin:0 auto;} #loginform{width:350px;height:100px;background-color:#F8F8FF;box-shadow: 1px 1px 1px #888888;} </style> </head> <body> <div id="loginform"> <div style="color:#C5C1AA;height:35px;">登录</div> <div style="text-align:center; margin:0 auto;"><form action="" method="post"> 独立查看密码 <input type="password" name="password" style="width:120px;"><input type="submit" value="登录"></form></div> </div> </body> </html> EOF; /* ----------------以上是登录页代码------------------- */ if(@$_SESSION['login'] != md5($adminkey)){ exit($html_login); } /* ----------------以上代码由LYT博客添加的------------------- */ /* ----------------本探针基于YaHei.net探针------------------- */ error_reporting(0); //抑制所有错误信息 @header("content-Type: text/html; charset=utf-8"); //语言强制 ob_start(); $title = "雅黑PHP探针"; $version = "v0.4.2"; //版本号 define('HTTP_HOST', preg_replace('~^www\.~i', '', $_SERVER['HTTP_HOST'])); $time_start = microtime_float(); function memory_usage() { $memory = ( ! function_exists('memory_get_usage')) ? '0' : round(memory_get_usage()/1024/1024, 2).'MB'; return $memory; } // 计时 function microtime_float() { $mtime = microtime(); $mtime = explode(' ', $mtime); return $mtime[1] + $mtime[0]; } //单位转换 function formatsize($size) { $danwei=array(' B ',' K ',' M ',' G ',' T '); $allsize=array(); $i=0; for($i = 0; $i <4; $i++) { if(floor($size/pow(1024,$i))==0){break;} } for($l = $i-1; $l >=0; $l--) { $allsize1[$l]=floor($size/pow(1024,$l)); $allsize[$l]=$allsize1[$l]-$allsize1[$l+1]*1024; } $len=count($allsize); for($j = $len-1; $j >=0; $j--) { $strlen = 4-strlen($allsize[$j]); if($strlen==1) $allsize[$j] = "<font color='#FFFFFF'>0</font>".$allsize[$j]; elseif($strlen==2) $allsize[$j] = "<font color='#FFFFFF'>00</font>".$allsize[$j]; elseif($strlen==3) $allsize[$j] = "<font color='#FFFFFF'>000</font>".$allsize[$j]; $fsize=$fsize.$allsize[$j].$danwei[$j]; } return $fsize; } function valid_email($str) { return ( ! preg_match("/^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}$/ix", $str)) ? FALSE : TRUE; } //检测PHP设置参数 function show($varName) { switch($result = get_cfg_var($varName)) { case 0: return '<font color="red">×</font>'; break; case 1: return '<font color="green">√</font>'; break; default: return $result; break; } } if ($_GET['act'] == "phpinfo") { phpinfo(); exit(); } elseif($_GET['act'] == "Function") { $arr = get_defined_functions(); Function php() { } echo "<pre>"; Echo "这里显示系统所支持的所有函数,和自定义函数\n"; print_r($arr); echo "</pre>"; exit(); }elseif($_GET['act'] == "disable_functions") { $disFuns=get_cfg_var("disable_functions"); if(empty($disFuns)) { $arr = '<font color=red>×</font>'; } else { $arr = $disFuns; } Function php() { } echo "<pre>"; Echo "这里显示系统被禁用的函数\n"; print_r($arr); echo "</pre>"; exit(); } //MySQL检测 if ($_POST['act'] == 'MySQL检测') { $host = isset($_POST['host']) ? trim($_POST['host']) : ''; $port = isset($_POST['port']) ? (int) $_POST['port'] : ''; $login = isset($_POST['login']) ? trim($_POST['login']) : ''; $password = isset($_POST['password']) ? trim($_POST['password']) : ''; $host = preg_match('~[^a-z0-9\-\.]+~i', $host) ? '' : $host; $port = intval($port) ? intval($port) : ''; $login = preg_match('~[^a-z0-9\_\-]+~i', $login) ? '' : htmlspecialchars($login); $password = is_string($password) ? htmlspecialchars($password) : ''; } elseif ($_POST['act'] == '函数检测') { $funRe = "函数".$_POST['funName']."支持状况检测结果：".isfun1($_POST['funName']); } elseif ($_POST['act'] == '邮件检测') { $mailRe = "邮件发送检测结果：发送"; if($_SERVER['SERVER_PORT']==80){$mailContent = "http://".$_SERVER['SERVER_NAME'].($_SERVER['PHP_SELF'] ? $_SERVER['PHP_SELF'] : $_SERVER['SCRIPT_NAME']);} else{$mailContent = "http://".$_SERVER['SERVER_NAME'].":".$_SERVER['SERVER_PORT'].($_SERVER['PHP_SELF'] ? $_SERVER['PHP_SELF'] : $_SERVER['SCRIPT_NAME']);} $mailRe .= (false !== @mail($_POST["mailAdd"], $mailContent, "This is a test mail!\n\nhttp://lnmp.org")) ? "完成":"失败"; } // 检测函数支持 function isfun($funName = '') { if (!$funName || trim($funName) == '' || preg_match('~[^a-z0-9\_]+~i', $funName, $tmp)) return '错误'; return (false !== function_exists($funName)) ? '<font color="green">√</font>' : '<font color="red">×</font>'; } function isfun1($funName = '') { if (!$funName || trim($funName) == '' || preg_match('~[^a-z0-9\_]+~i', $funName, $tmp)) return '错误'; return (false !== function_exists($funName)) ? '√' : '×'; } // 根据不同系统取得CPU相关信息 switch(PHP_OS) { case "Linux": $sysReShow = (false !== ($sysInfo = sys_linux()))?"show":"none"; break; case "FreeBSD": $sysReShow = (false !== ($sysInfo = sys_freebsd()))?"show":"none"; break; /* case "WINNT": $sysReShow = (false !== ($sysInfo = sys_windows()))?"show":"none"; break; */ default: break; } //linux系统探测 function sys_linux() { // CPU if (false === ($str = @file("/proc/cpuinfo"))) return false; $str = implode("", $str); @preg_match_all("/model\s+name\s{0,}\:+\s{0,}([\w\s\)\(\@.-]+)([\r\n]+)/s", $str, $model); @preg_match_all("/cpu\s+MHz\s{0,}\:+\s{0,}([\d\.]+)[\r\n]+/", $str, $mhz); @preg_match_all("/cache\s+size\s{0,}\:+\s{0,}([\d\.]+\s{0,}[A-Z]+[\r\n]+)/", $str, $cache); @preg_match_all("/bogomips\s{0,}\:+\s{0,}([\d\.]+)[\r\n]+/", $str, $bogomips); if (false !== is_array($model[1])) { $res['cpu']['num'] = sizeof($model[1]); /* for($i = 0; $i < $res['cpu']['num']; $i++) { $res['cpu']['model'][] = $model[1][$i].' ('.$mhz[1][$i].')'; $res['cpu']['mhz'][] = $mhz[1][$i]; $res['cpu']['cache'][] = $cache[1][$i]; $res['cpu']['bogomips'][] = $bogomips[1][$i]; }*/ if($res['cpu']['num']==1) $x1 = ''; else $x1 = ' ×'.$res['cpu']['num']; $mhz[1][0] = ' | 频率:'.$mhz[1][0]; $cache[1][0] = ' | 二级缓存:'.$cache[1][0]; $bogomips[1][0] = ' | Bogomips:'.$bogomips[1][0]; $res['cpu']['model'][] = $model[1][0].$mhz[1][0].$cache[1][0].$bogomips[1][0].$x1; if (false !== is_array($res['cpu']['model'])) $res['cpu']['model'] = implode("<br />", $res['cpu']['model']); if (false !== is_array($res['cpu']['mhz'])) $res['cpu']['mhz'] = implode("<br />", $res['cpu']['mhz']); if (false !== is_array($res['cpu']['cache'])) $res['cpu']['cache'] = implode("<br />", $res['cpu']['cache']); if (false !== is_array($res['cpu']['bogomips'])) $res['cpu']['bogomips'] = implode("<br />", $res['cpu']['bogomips']); } // NETWORK // UPTIME if (false === ($str = @file("/proc/uptime"))) return false; $str = explode(" ", implode("", $str)); $str = trim($str[0]); $min = $str / 60; $hours = $min / 60; $days = floor($hours / 24); $hours = floor($hours - ($days * 24)); $min = floor($min - ($days * 60 * 24) - ($hours * 60)); if ($days !== 0) $res['uptime'] = $days."天"; if ($hours !== 0) $res['uptime'] .= $hours."小时"; $res['uptime'] .= $min."分钟"; // MEMORY if (false === ($str = @file("/proc/meminfo"))) return false; $str = implode("", $str); preg_match_a

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