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73 lines
2.5 KiB
73 lines
2.5 KiB
2 years ago
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<?php
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/**
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* Single signon for phpMyAdmin
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*
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* This is just example how to use session based single signon with
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* phpMyAdmin, it is not intended to be perfect code and look, only
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* shows how you can integrate this functionality in your application.
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*/
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declare(strict_types=1);
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/* Use cookies for session */
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ini_set('session.use_cookies', 'true');
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/* Change this to true if using phpMyAdmin over https */
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$secure_cookie = false;
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/* Need to have cookie visible from parent directory */
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session_set_cookie_params(0, '/', '', $secure_cookie, true);
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/* Create signon session */
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$session_name = 'SignonSession';
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session_name($session_name);
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// Uncomment and change the following line to match your $cfg['SessionSavePath']
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//session_save_path('/foobar');
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@session_start();
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/* Was data posted? */
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if (isset($_POST['user'])) {
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/* Store there credentials */
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$_SESSION['PMA_single_signon_user'] = $_POST['user'];
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$_SESSION['PMA_single_signon_password'] = $_POST['password'];
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$_SESSION['PMA_single_signon_host'] = $_POST['host'];
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$_SESSION['PMA_single_signon_port'] = $_POST['port'];
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/* Update another field of server configuration */
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$_SESSION['PMA_single_signon_cfgupdate'] = ['verbose' => 'Signon test'];
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$_SESSION['PMA_single_signon_HMAC_secret'] = hash('sha1', uniqid(strval(random_int(0, mt_getrandmax())), true));
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$id = session_id();
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/* Close that session */
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@session_write_close();
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/* Redirect to phpMyAdmin (should use absolute URL here!) */
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header('Location: ../index.php');
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} else {
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/* Show simple form */
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header('Content-Type: text/html; charset=utf-8');
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echo '<?xml version="1.0" encoding="utf-8"?>' . "\n";
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echo '<!DOCTYPE HTML>
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<html lang="en" dir="ltr">
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<head>
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<link rel="icon" href="../favicon.ico" type="image/x-icon">
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<link rel="shortcut icon" href="../favicon.ico" type="image/x-icon">
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<meta charset="utf-8">
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<title>phpMyAdmin single signon example</title>
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</head>
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<body>';
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if (isset($_SESSION['PMA_single_signon_error_message'])) {
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echo '<p class="error">';
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echo $_SESSION['PMA_single_signon_error_message'];
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echo '</p>';
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}
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echo '<form action="signon.php" method="post">
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Username: <input type="text" name="user" autocomplete="username"><br>
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Password: <input type="password" name="password" autocomplete="current-password"><br>
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Host: (will use the one from config.inc.php by default)
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<input type="text" name="host"><br>
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Port: (will use the one from config.inc.php by default)
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<input type="text" name="port"><br>
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<input type="submit">
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</form>
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</body>
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</html>';
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}
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