WebSVN – lars-tiefland.ci – Diff – /system/libraries/Session/drivers/Session_files_driver.php



 *
 * An open source application development framework for PHP
 *
 * This content is released under the MIT License (MIT)
 *
 * Copyright (c) 2014 - 2019, British Columbia Institute of Technology
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

 * THE SOFTWARE.
 *
 * @package	CodeIgniter
 * @author	EllisLab Dev Team
 * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
 * @copyright	Copyright (c) 2014 - 2019, British Columbia Institute of Technology (https://bcit.ca/)
 * @license	https://opensource.org/licenses/MIT	MIT License
 * @link	https://codeigniter.com
 * @since	Version 3.0.0
 * @filesource
*/
defined('BASEPATH') OR exit('No direct script access allowed');

	{
		if ( ! is_dir($save_path))
		{
			if ( ! mkdir($save_path, 0700, TRUE))
			{
				log_message('error', "Session: Configured save path '".$this->_config['save_path']."' is not a directory, doesn't exist or cannot be created.");
				return $this->_failure;
			}
		}
		elseif ( ! is_writable($save_path))
		{
			log_message('error', "Session: Configured save path '".$this->_config['save_path']."' is not writable by the PHP process.");
			return $this->_failure;
		}

 
		$this->_config['save_path'] = $save_path;
		$this->_file_path = $this->_config['save_path'].DIRECTORY_SEPARATOR
			.$name // we'll use the session cookie name as a prefix to avoid collisions

			.($this->_config['match_ip'] ? md5($_SERVER['REMOTE_ADDR']) : '');
 
		$this->php5_validate_id();
 

		return $this->_success;

	}

 

	// --------------------------------------------------------------------
 
	/**
	 * Validate ID
	 *
	 * Checks whether a session ID record exists server-side,
	 * to enforce session.use_strict_mode.
	 *
	 * @param	string	$id
	 * @return	bool
	 */
	public function validateSessionId($id)
	{
		$result = is_file($this->_file_path.$id);
		clearstatcache(TRUE, $this->_file_path.$id);
		return $result;
	}
 
	// --------------------------------------------------------------------
 
	/**
	 * Byte-safe strlen()
	 *
	 * @param	string	$str

Revision 2257	Revision 2414
Zeile 4...	Zeile 4...
4	`*`	4	`*`
5	`* An open source application development framework for PHP`	5	`* An open source application development framework for PHP`
6	`*`	6	`*`
7	`* This content is released under the MIT License (MIT)`	7	`* This content is released under the MIT License (MIT)`
8	`*`	8	`*`
9	`* Copyright (c) 2014 - 2018, British Columbia Institute of Technology`	9	`* Copyright (c) 2014 - 2019, British Columbia Institute of Technology`
10	`*`	10	`*`
11	`* Permission is hereby granted, free of charge, to any person obtaining a copy`	11	`* Permission is hereby granted, free of charge, to any person obtaining a copy`
12	`* of this software and associated documentation files (the "Software"), to deal`	12	`* of this software and associated documentation files (the "Software"), to deal`
13	`* in the Software without restriction, including without limitation the rights`	13	`* in the Software without restriction, including without limitation the rights`
14	`* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell`	14	`* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell`
Zeile 27...	Zeile 27...
27	`* THE SOFTWARE.`	27	`* THE SOFTWARE.`
28	`*`	28	`*`
29	`* @package CodeIgniter`	29	`* @package CodeIgniter`
30	`* @author EllisLab Dev Team`	30	`* @author EllisLab Dev Team`
31	`* @copyright Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)`	31	`* @copyright Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)`
32	`* @copyright Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)`	32	`* @copyright Copyright (c) 2014 - 2019, British Columbia Institute of Technology (https://bcit.ca/)`
33	`* @license http://opensource.org/licenses/MIT MIT License`	33	`* @license https://opensource.org/licenses/MIT MIT License`
34	`* @link https://codeigniter.com`	34	`* @link https://codeigniter.com`
35	`* @since Version 3.0.0`	35	`* @since Version 3.0.0`
36	`* @filesource`	36	`* @filesource`
37	`*/`	37	`*/`
38	`defined('BASEPATH') OR exit('No direct script access allowed');`	38	`defined('BASEPATH') OR exit('No direct script access allowed');`
Zeile 133...	Zeile 133...
133	`{`	133	`{`
134	`if ( ! is_dir($save_path))`	134	`if ( ! is_dir($save_path))`
135	`{`	135	`{`
136	`if ( ! mkdir($save_path, 0700, TRUE))`	136	`if ( ! mkdir($save_path, 0700, TRUE))`
137	`{`	137	`{`
138	`throw new Exception("Session: Configured save path '".$this->_config['save_path']."' is not a directory, doesn't exist or cannot be created.");`	138	`log_message('error', "Session: Configured save path '".$this->_config['save_path']."' is not a directory, doesn't exist or cannot be created.");`
-		139	`return $this->_failure;`
139	`}`	140	`}`
140	`}`	141	`}`
141	`elseif ( ! is_writable($save_path))`	142	`elseif ( ! is_writable($save_path))`
142	`{`	143	`{`
143	`throw new Exception("Session: Configured save path '".$this->_config['save_path']."' is not writable by the PHP process.");`	144	`log_message('error', "Session: Configured save path '".$this->_config['save_path']."' is not writable by the PHP process.");`
-		145	`return $this->_failure;`
144	`}`	146	`}`
Zeile 145...	Zeile 147...
145		147
146	`$this->_config['save_path'] = $save_path;`	148	`$this->_config['save_path'] = $save_path;`
147	`$this->_file_path = $this->_config['save_path'].DIRECTORY_SEPARATOR`	149	`$this->_file_path = $this->_config['save_path'].DIRECTORY_SEPARATOR`
148	`.$name // we'll use the session cookie name as a prefix to avoid collisions`	150	`.$name // we'll use the session cookie name as a prefix to avoid collisions`
Zeile -...	Zeile 151...
-		151	`.($this->_config['match_ip'] ? md5($_SERVER['REMOTE_ADDR']) : '');`
-		152
149	`.($this->_config['match_ip'] ? md5($_SERVER['REMOTE_ADDR']) : '');`	153	`$this->php5_validate_id();`
150		154
Zeile 151...	Zeile 155...
151	`return $this->_success;`	155	`return $this->_success;`
Zeile 390...	Zeile 394...
390	`}`	394	`}`
Zeile 391...	Zeile 395...
391		395
Zeile 392...	Zeile 396...
392	`// --------------------------------------------------------------------`	396	`// --------------------------------------------------------------------`
-		397
-		398	`/**`
-		399	`* Validate ID`
-		400	`*`
-		401	`* Checks whether a session ID record exists server-side,`
-		402	`* to enforce session.use_strict_mode.`
-		403	`*`
-		404	`* @param string $id`
-		405	`* @return bool`
-		406	`*/`
-		407	`public function validateSessionId($id)`
-		408	`{`
-		409	`$result = is_file($this->_file_path.$id);`
-		410	`clearstatcache(TRUE, $this->_file_path.$id);`
-		411	`return $result;`
-		412	`}`
-		413
-		414	`// --------------------------------------------------------------------`
393		415
394	`/**`	416	`/**`
395	`* Byte-safe strlen()`	417	`* Byte-safe strlen()`
396	`*`	418	`*`
397	`* @param string $str`	419	`* @param string $str`

Subversion-Projekte lars-tiefland.ci

(root)/system/libraries/Session/drivers/Session_files_driver.php – Revision 2257 → 2414