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更改管理员密码（需要制作表格）

发布于 2024-11-25 02:57:57 字数 2769 浏览 4 评论 0原文

我制作了管理面板并遇到了问题。 需要一些帮助来在 ac-config.php 文件中制作更改密码的表单。

需要表格来更改管理员密码 $adminpass = "管理员密码";

谢谢 等待有用的帮助。

ac-config.php

<?php
//Admin Username and password
$adminuser = "admin";
$adminpass = "adminpassword";

//Error message variables
$not_logged_in_message_error_message = "Error<br><br>You Are not logged in. Go back and try again!<br><br>";
$incorrect_error_message = "Error<br><br>You have entered the incorrect username and/or password, please go back and try again!<br><br>";
$no_pass_or_user_error_message = "Error<br><br>You have either not entered a password or a username, please go back and try again!<br><br>";

//The first page you want the script to go to after creating those cookies (this page must include the validating code as seen in admin1.php)
$first_page = "ac-admin.php";
?>

这是我的登录验证 ac-login.php

<?php
$formuser = $_POST["formuser"];
$formpass = $_POST["formpass"];
$formpass = md5($formpass);
if($formuser && $formpass) {
    setcookie ("cookuser");  
    setcookie ("cookpass");

    setcookie ("cookuser", $formuser);
    setcookie ("cookpass", $formpass);
    header("Location: ac-admin.php");
    }
    else {
        include("ac-config.php");
    echo($no_pass_or_user_error_message);
    }
?>

ac-admin.php

<link href="css.css" rel="stylesheet" type="text/css" />
<?php error_reporting(E_ALL ^ E_NOTICE); ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Admin</title>
</head>
<body>
<div id="content">
<div id="logo"></div>
<?php include("nav.php"); ?>
<?php
include("ac-config.php");
$cookuser = $_COOKIE["cookuser"];
$cookpass = $_COOKIE["cookpass"];
$adminpass = md5($adminpass);
$moderatorpass = md5($moderatorpass);
if($cookuser && $cookpass) {
    if(($cookuser == $adminuser || $cookuser == $moderatoruser) && ($cookpass == $adminpass || $cookpass == $moderatorpass)){
    //Any protected stuff you want goes in here!
    echo'<green>Successfully logged in!</green><br /><br />';
    }
    else{
    echo($incorrect_error_message);
    }
}
else{
echo($not_logged_in_message_error_message);
}
?>

This is Admin Page<br />
Anything want can place here<br />
<div id="footer">CopyRight 2011 - All Rights Reserved</div>
</div>
</body>
</html>
原文

i make the admin panel and have a problem.
need some help to make form for change password in ac-config.php file.

need form for change the adminpassword
$adminpass = "adminpassword";

thankyou
wait for useaful help.

ac-config.php

<?php
//Admin Username and password
$adminuser = "admin";
$adminpass = "adminpassword";

//Error message variables
$not_logged_in_message_error_message = "Error<br><br>You Are not logged in. Go back and try again!<br><br>";
$incorrect_error_message = "Error<br><br>You have entered the incorrect username and/or password, please go back and try again!<br><br>";
$no_pass_or_user_error_message = "Error<br><br>You have either not entered a password or a username, please go back and try again!<br><br>";

//The first page you want the script to go to after creating those cookies (this page must include the validating code as seen in admin1.php)
$first_page = "ac-admin.php";
?>

that is my login verify
ac-login.php

<?php
$formuser = $_POST["formuser"];
$formpass = $_POST["formpass"];
$formpass = md5($formpass);
if($formuser && $formpass) {
    setcookie ("cookuser");  
    setcookie ("cookpass");

    setcookie ("cookuser", $formuser);
    setcookie ("cookpass", $formpass);
    header("Location: ac-admin.php");
    }
    else {
        include("ac-config.php");
    echo($no_pass_or_user_error_message);
    }
?>

ac-admin.php

<link href="css.css" rel="stylesheet" type="text/css" />
<?php error_reporting(E_ALL ^ E_NOTICE); ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Admin</title>
</head>
<body>
<div id="content">
<div id="logo"></div>
<?php include("nav.php"); ?>
<?php
include("ac-config.php");
$cookuser = $_COOKIE["cookuser"];
$cookpass = $_COOKIE["cookpass"];
$adminpass = md5($adminpass);
$moderatorpass = md5($moderatorpass);
if($cookuser && $cookpass) {
    if(($cookuser == $adminuser || $cookuser == $moderatoruser) && ($cookpass == $adminpass || $cookpass == $moderatorpass)){
    //Any protected stuff you want goes in here!
    echo'<green>Successfully logged in!</green><br /><br />';
    }
    else{
    echo($incorrect_error_message);
    }
}
else{
echo($not_logged_in_message_error_message);
}
?>

This is Admin Page<br />
Anything want can place here<br />
<div id="footer">CopyRight 2011 - All Rights Reserved</div>
</div>
</body>
</html>

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评论（3）

天涯离梦残月幽梦 2024-12-02 02:57:57

您在这里所做的就是我们所说的将密码“硬编码”到代码中，请尝试阅读更多有关如何使用 数据库 或 文件system，则可以动态修改密码；

this what you are doing here is what we call "hard coded" passwords into the code, try reading some more on how to use databases or file system, then you can change your password dynamically;

回复 原文
﹉夏雨初晴づ 2024-12-02 02:57:57

创建另一个文件，我们将用它来包含您密码的哈希版本。 （由于这是在另一个文件中，因此您可以根据需要读取/写入/编辑它，而无需冒着杀死正在使用它的 PHP 脚本的风险。）

创建一个文件“_something_random.txt”

将以下内容粘贴到该文件中（并且仅粘贴以下内容 - 没有新行、空格或任何内容）：

11982574c05624fd4946dda5298cf9db6c679ef4

这是一个 SHA1 “StackOverflow”哈希 - 基本上是单词的单向加密。

在现有文件中：

“ac-config.php”

<?php
//Admin Username and password
$adminuser = "admin";
$adminhashfile = '_something_random.txt';

$adminhash = file_get_contents( $adminhashfile );
.... (rest of the file as-is) ...

“ac-login.php”

<?php
$formuser = $_POST["formuser"];
$formpass = sha1( $_POST["formpass"] );
if( $formuser==$adminuser && $formpass==$adminhash ){
  setcookie ("cookuser", $formuser);
  setcookie ("cookpass", $formpass);
  header( "Location: ac-admin.php" );
} else {
  include("ac-config.php");
  echo($no_pass_or_user_error_message);
}
?>

如果您想随时更改密码，您可以手动计算 SHA新密码的 -1 哈希值并将其粘贴到“_something_random.txt”文件中，或者您可以创建一个 PHP 脚本（验证您已登录，然后）获取新密码并将其写入该文件 你。

<?php

include("ac-config.php");

$newPassword = $_POST['newPassword'];

file_put_contents( $adminhashfile , sha1( $newPassword ) );

Create another file, which we will use to contain a hashed version of your password. (As this is in another file, you can read/write/edit it as you wish without taking a chance of killing the PHP script which is working with it.)

Create a file "_something_random.txt"

Into that file, paste the following (and only the following - no new lines, or spaces, or anything):

11982574c05624fd4946dda5298cf9db6c679ef4

This is an SHA1 hash of "StackOverflow" - basically a one-way encryption of the word.

Within your existing files:

"ac-config.php"

<?php
//Admin Username and password
$adminuser = "admin";
$adminhashfile = '_something_random.txt';

$adminhash = file_get_contents( $adminhashfile );
.... (rest of the file as-is) ...

"ac-login.php"

<?php
$formuser = $_POST["formuser"];
$formpass = sha1( $_POST["formpass"] );
if( $formuser==$adminuser && $formpass==$adminhash ){
  setcookie ("cookuser", $formuser);
  setcookie ("cookpass", $formpass);
  header( "Location: ac-admin.php" );
} else {
  include("ac-config.php");
  echo($no_pass_or_user_error_message);
}
?>

If you want to change the password at anytime, you can either manually calculate the SHA-1 hash of your new password and paste it into the "_something_random.txt" file, or you can create a PHP script which (authenticates you as already being logged-in and then) takes the new password and writes it into that file for you.

<?php

include("ac-config.php");

$newPassword = $_POST['newPassword'];

file_put_contents( $adminhashfile , sha1( $newPassword ) );
回复 原文
如痴如狂 2024-12-02 02:57:57

文件_*_contents() &此处的示例...

<?php 
//Replacing the values into the config
$config_file="";
if(isset($_POST['update']) && isset($_POST['user']) && isset($_POST['pass'])){
    $user = $_POST['user'];
    $pass = $_POST['pass'];

    $config_file = <<<CONFIG
<?php
//Admin Username and password
\$adminuser = "$user";
\$adminpass = "$pass";

//Error message variables
\$not_logged_in_message_error_message = "Error<br><br>You Are not logged in. Go back and try again!<br><br>";
\$incorrect_error_message = "Error<br><br>You have entered the incorrect username and/or password, please go back and try again!<br><br>";
\$no_pass_or_user_error_message = "Error<br><br>You have either not entered a password or a username, please go back and try again!<br><br>";

//The first page you want the script to go to after creating those cookies (this page must include the validating code as seen in admin1.php)
\$first_page = "ac-admin.php";
?>
CONFIG;
    file_put_contents('ac-config.php',$config_file);
    //Where to send after update
    header('Location: ./admin.php?page=changepass');
}

//Getting the values for the form
$config_file = file_get_contents('ac-config.php');
$match = preg_match('%adminuser = \"(.*?)\"%',$config_file,$confuser);
$match = preg_match('%adminpass = \"(.*?)\"%',$config_file,$confpass);
//$confuser[0] & $confpass[0] can be used to insert the values into the form
?>

<form method="POST" action="">
<input type="hidden" name="page" value="changepass">
<input type="hidden" name="update" value="go">
  <h1>Change Logins</h1>
  <p>Username:<input type="text" name="user" value="<?php echo $confuser[0];?>" size="20"></p>
  <p>Password:<input type="password" name="pass" value="<?php echo $confpass[0];?>" size="20"></p>
  <p><input type="submit" value="Submit"></p>
</form>

file_*_contents() & heredoc example...

<?php 
//Replacing the values into the config
$config_file="";
if(isset($_POST['update']) && isset($_POST['user']) && isset($_POST['pass'])){
    $user = $_POST['user'];
    $pass = $_POST['pass'];

    $config_file = <<<CONFIG
<?php
//Admin Username and password
\$adminuser = "$user";
\$adminpass = "$pass";

//Error message variables
\$not_logged_in_message_error_message = "Error<br><br>You Are not logged in. Go back and try again!<br><br>";
\$incorrect_error_message = "Error<br><br>You have entered the incorrect username and/or password, please go back and try again!<br><br>";
\$no_pass_or_user_error_message = "Error<br><br>You have either not entered a password or a username, please go back and try again!<br><br>";

//The first page you want the script to go to after creating those cookies (this page must include the validating code as seen in admin1.php)
\$first_page = "ac-admin.php";
?>
CONFIG;
    file_put_contents('ac-config.php',$config_file);
    //Where to send after update
    header('Location: ./admin.php?page=changepass');
}

//Getting the values for the form
$config_file = file_get_contents('ac-config.php');
$match = preg_match('%adminuser = \"(.*?)\"%',$config_file,$confuser);
$match = preg_match('%adminpass = \"(.*?)\"%',$config_file,$confpass);
//$confuser[0] & $confpass[0] can be used to insert the values into the form
?>

<form method="POST" action="">
<input type="hidden" name="page" value="changepass">
<input type="hidden" name="update" value="go">
  <h1>Change Logins</h1>
  <p>Username:<input type="text" name="user" value="<?php echo $confuser[0];?>" size="20"></p>
  <p>Password:<input type="password" name="pass" value="<?php echo $confpass[0];?>" size="20"></p>
  <p><input type="submit" value="Submit"></p>
</form>
回复 原文
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