/*

 * -------------------------------------------------------------------- 

 *                   The PHP License, version 3.01

 * Copyright (c) 1999 - 2010 The PHP Group. All rights reserved.

 * -------------------------------------------------------------------- 

 * 

 * Redistribution and use in source and binary forms, with or without

 * modification, is permitted provided that the following conditions

 * are met:

 * 

 *   1. Redistributions of source code must retain the above copyright

 *      notice, this list of conditions and the following disclaimer.

 *  

 *   2. Redistributions in binary form must reproduce the above copyright

 *      notice, this list of conditions and the following disclaimer in

 *      the documentation and/or other materials provided with the

 *      distribution.

 *  

 *   3. The name "PHP" must not be used to endorse or promote products

 *      derived from this software without prior written permission. For

 *      written permission, please contact [email protected].

 *   

 *   4. Products derived from this software may not be called "PHP", nor

 *      may "PHP" appear in their name, without prior written permission

 *      from [email protected].  You may indicate that your software works in

 *      conjunction with PHP by saying "Foo for PHP" instead of calling

 *      it "PHP Foo" or "phpfoo"

 *  

 *   5. The PHP Group may publish revised and/or new versions of the

 *      license from time to time. Each version will be given a

 *      distinguishing version number.

 *      Once covered code has been published under a particular version

 *      of the license, you may always continue to use it under the terms

 *      of that version. You may also choose to use such covered code

 *      under the terms of any subsequent version of the license

 *      published by the PHP Group. No one other than the PHP Group has

 *      the right to modify the terms applicable to covered code created

 *      under this License.

 * 

 *   6. Redistributions of any form whatsoever must retain the following

 *      acknowledgment:

 *      "This product includes PHP software, freely available from

 *      <http://www.php.net/software/>".

 * 

 * THIS SOFTWARE IS PROVIDED BY THE PHP DEVELOPMENT TEAM ``AS IS'' AND 

 * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,

 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 

 * PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE PHP

 * DEVELOPMENT TEAM OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 

 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 

 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 

 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,

 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED

 * OF THE POSSIBILITY OF SUCH DAMAGE.

 * 

 * -------------------------------------------------------------------- 

 * 

 * This software consists of voluntary contributions made by many

 * individuals on behalf of the PHP Group.

 * 

 * The PHP Group can be contacted via Email at [email protected].

 * 

 * For more information on the PHP Group and the PHP project, 

 * please see <http://www.php.net>.

 * 

 * PHP includes the Zend Engine, freely available at

 * <http://www.zend.com>.

 */

/*

 *  +----------------------------------------------------------------------+

 *  | PHP Version 4                                                        |

 *  +----------------------------------------------------------------------+

 *  | Copyright (c) 1997-2003 The PHP Group                                |

 *  +----------------------------------------------------------------------+

 *  | This source file is subject to version 2.02 of the PHP license,      |

 *  | that is bundled with this package in the file LICENSE, and is        |

 *  | available at through the world-wide-web at                           |

 *  | http://www.php.net/license/2_02.txt.                                 |

 *  | If you did not receive a copy of the PHP license and are unable to   |

 *  | obtain it through the world-wide-web, please send a note to          |

 *  | [email protected] so we can mail you a copy immediately.               |

 *  +----------------------------------------------------------------------+

 *  | Author: Marcin Gibula <[email protected]>                                  |

 *  +----------------------------------------------------------------------+

 *

 *

 */

/*

 *  +----------------------------------------------------------------------+

 *  | PHP Version 5                                                        |

 *  +----------------------------------------------------------------------+

 *  | Copyright (c) 1997-2005 The PHP Group                                |

 *  +----------------------------------------------------------------------+

 *  | This source file is subject to version 3.0 of the PHP license,       |

 *  | that is bundled with this package in the file LICENSE, and is        |

 *  | available through the world-wide-web at the following url:           |

 *  | http://www.php.net/license/3_0.txt.                                  |

 *  | If you did not receive a copy of the PHP license and are unable to   |

 *  | obtain it through the world-wide-web, please send a note to          |

 *  | [email protected] so we can mail you a copy immediately.               |

 *  +----------------------------------------------------------------------+

 *  | Author: Wez Furlong <[email protected]>                                 |

 *  +----------------------------------------------------------------------+

*/

For Suhosin extension (covered under multiple licenses):

/*

 *  +----------------------------------------------------------------------+

 *  | Suhosin Version 1                                                    |

 *  +----------------------------------------------------------------------+

 *  | Copyright (c) 2006 The Hardened-PHP Project                          |

 *  | Copyright (c) 2007 SektionEins GmbH                                  |

 *  +----------------------------------------------------------------------+

 *  | This source file is subject to version 3.01 of the PHP license,      |

 *  | that is bundled with this package in the file LICENSE, and is        |

 *  | available through the world-wide-web at the following url:           |

 *  | http://www.php.net/license/3_01.txt                                  |

 *  | If you did not receive a copy of the PHP license and are unable to   |

 *  | obtain it through the world-wide-web, please send a note to          |

 *  | [email protected] so we can mail you a copy immediately.               |

 *  +----------------------------------------------------------------------+

 *  | Author: Stefan Esser <[email protected]>                       |

 *  +----------------------------------------------------------------------+

*/

/*

 *  +----------------------------------------------------------------------+

 *  | PHP Version 5                                                        |

 *  +----------------------------------------------------------------------+

 *  | Copyright (c) 1997-2005 The PHP Group                                |

 *  +----------------------------------------------------------------------+

 *  | This source file is subject to version 3.0 of the PHP license,       |

 *  | that is bundled with this package in the file LICENSE, and is        |

 *  | available through the world-wide-web at the following url:           |

 *  | http://www.php.net/license/3_0.txt.                                  |

 *  | If you did not receive a copy of the PHP license and are unable to   |

 *  | obtain it through the world-wide-web, please send a note to          |

 *  | [email protected] so we can mail you a copy immediately.               |

 *  +----------------------------------------------------------------------+

 *  | Author: Wez Furlong <[email protected]>                                 |

 *  +----------------------------------------------------------------------+

*/

/*

 * ----------------------------------------------------------------------------

 * "THE BEER-WARE LICENSE" (Revision 42):

 * <[email protected]> wrote this file.  As long as you retain this notice you

 * can do whatever you want with this stuff. If we meet some day, and you think

 * this stuff is worth it, you can buy me a beer in return.   Poul-Henning Kamp

 * ----------------------------------------------------------------------------

 *

 * from FreeBSD: crypt.c,v 1.5 1996/10/14 08:34:02 phk Exp

 * via OpenBSD: md5crypt.c,v 1.9 1997/07/23 20:58:27 kstailey Exp

 * via NetBSD: md5crypt.c,v 1.4.2.1 2002/01/22 19:31:59 he Exp

 *

 */

/*

  +----------------------------------------------------------------------+

  | PHP Version 4                                                        |

  +----------------------------------------------------------------------+

  | Copyright (c) 1997-2003 The PHP Group                                |

  +----------------------------------------------------------------------+

  | This source file is subject to version 2.02 of the PHP license,      |

  | that is bundled with this package in the file LICENSE, and is        |

  | available at through the world-wide-web at                           |

  | http://www.php.net/license/2_02.txt.                                 |

  | If you did not receive a copy of the PHP license and are unable to   |

  | obtain it through the world-wide-web, please send a note to          |

  | [email protected] so we can mail you a copy immediately.               |

  +----------------------------------------------------------------------+

  | Author:                                                              |

  +----------------------------------------------------------------------+

*/

/* ====================================================================

 * Copyright (c) 1995-1998 The Apache Group.  All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 *

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 *

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in

 *    the documentation and/or other materials provided with the

 *    distribution.

 *

 * 3. All advertising materials mentioning features or use of this

 *    software must display the following acknowledgment:

 *    "This product includes software developed by the Apache Group

 *    for use in the Apache HTTP server project (http://www.apache.org/)."

 *

 * 4. The names "Apache Server" and "Apache Group" must not be used to

 *    endorse or promote products derived from this software without

 *    prior written permission.

 *

 * 5. Redistributions of any form whatsoever must retain the following

 *    acknowledgment:

 *    "This product includes software developed by the Apache Group

 *    for use in the Apache HTTP server project (http://www.apache.org/)."

 *

 * THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY

 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE APACHE GROUP OR

 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT

 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,

 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED

 * OF THE POSSIBILITY OF SUCH DAMAGE.

 * ====================================================================

 *

 * This software consists of voluntary contributions made by many

 * individuals on behalf of the Apache Group and was originally based

 * on public domain software written at the National Center for

 * Supercomputing Applications, University of Illinois, Urbana-Champaign.

 * For more information on the Apache Group and the Apache HTTP server

 * project, please see <http://www.apache.org/>.

 *

 * This code is based on, and used with the permission of, the

 * SIO stdio-replacement strx_* functions by Panos Tsirigotis

 * <[email protected]> for xinetd.

 */