44 lines
1.3 KiB
PHP
Executable File
44 lines
1.3 KiB
PHP
Executable File
<?php // Login page
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session_start();
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$user=$_POST['user'];
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if(!empty($user) && preg_match('/[A-Za-z0-9]+/', $user)!==false){ // Login attempt and valid input
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// Read hash and check password
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$mh=file(__DIR__.'/../mailhash',FILE_IGNORE_NEW_LINES & FILE_SKIP_EMPTY_LINES);
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foreach($mh as $line){
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if(substr($line, 0, 1)!='#'){
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$field=explode("\t", trim($line, "\n"));
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$hashes[$field[0]]=$field[2];
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if($field[0]==$user){
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if(password_verify($_POST['password'], $field[2])){ // Password correct: login
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$_SESSION['user']=$user;
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header('Location: index.php');
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exit;
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}
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}
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}
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}
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}
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// New login attempt
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print('<!DOCTYPE html>
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<meta charset="utf-8">
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<title>Stream Upload login</title>
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<link rel="icon" href="favicon.png">
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<link rel="stylesheet" href="page.css">
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<div class="container">
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<div class="incontainer">
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<h1>Stream Upload</h1>');
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if(isset($_POST['login'])){
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print('
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<h4>Invalid Username or Password</h4>');
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}
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print('
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<form action="login.php" method="post">
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<input type="text" name="user" placeholder="Username" required title="string of 0-9, a-z, A-Z" pattern="[a-zA-Z0-9]+">
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<input type="password" name="password" placeholder="Password" required>
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<input type="submit" name="login" value="Login" autofocus>
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</form>
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</div>
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</div>');
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?>
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