[Thyapi-cvs] thyapi/thywidgets/external/fckeditor/editor/filemanager/browser/mcpuk/connectors/php/Docs AuthenticationHandlers.txt,NONE,1.1 license.txt,NONE,1.1 readme.txt,NONE,1.1

[Thyamad c. <th...@us...>]

Update of /cvsroot/thyapi/thyapi/thywidgets/external/fckeditor/editor/filemanager/browser/mcpuk/connectors/php/Docs
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv563/thywidgets/external/fckeditor/editor/filemanager/browser/mcpuk/connectors/php/Docs

Added Files:
	AuthenticationHandlers.txt license.txt readme.txt 
Log Message:
Commiting file additions and modification from SVN revision 2028 to 2029...
Changes made by frank on 2005-09-29 21:42:57 +0200 (Thu, 29 Sep 2005) corresponding to SVN revision 2029 with message:

updating fckeditor in dynapi 



--- NEW FILE: license.txt ---
This connector is supplied under the same license as FCKeditor, 
The Lesser GPL License (LGPL)-


 GNU LESSER GENERAL PUBLIC LICENSE
		       Version 2.1, February 1999

 Copyright (C) 1991, 1999 Free Software Foundation, Inc.
     59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

[This is the first released version of the Lesser GPL.  It also counts
 as the successor of the GNU Library Public License, version 2, hence
 the version number 2.1.]

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That's all there is to it!

--- NEW FILE: readme.txt ---
PHP Connector for the FCKeditor v2 File Manager
Written By Grant French, Sept 2004
gr...@mc... - http://www.mcpuk.net 

FCK Editor - Written By Frederico Caldeira Knabben
http://www.fckeditor.net 

Icons supplied for file types from everaldo - 
http://www.everaldo.com

Permissions fix for upload.cgu and fix for
thumbnail background colour by -
Ben Lancaster (be...@st...)

!!PLEASE READ THROUGH THIS README *BEFORE* CRYING FOR HELP!!


NOTES:
------

This software is provided as is with no guarantees or
warranties what so ever. It has been proven to work
under the following setups (many other should work):-

PHP 4.3.x / Apache 1.3.x (FreeBSD/WinXP Pro/OpenBSD)
PHP 5.x / Apache 2.x (Linux)

Reported to work under IIS with minor alterations.
(Manually define $_SERVER['DOCUMENT_ROOT'] and dont use
the upload cgi)

!!! if you specify the relative path of the connector in 
	the fckconfig.js file you may experience some unusual
	behaviour mainly in firefox, like the resource list
	failing to refresh. To avoid this specify the absolute
	path of the connector.

	
CONNECTOR CONFIGURATION
-----------------------

/FCKeditor/editor/filemanager/browser/mcpuk/connectors/php/config.php
The config.php file contains most of the configuration options for the
connector, the file is fully commented, so please take a look through it.
		
Most commonly asked question:
Can i put the userfiles outside the FCKeditor folder?

The answer is yes, the folder containing all users files is 
setup be default to be /UserFiles this can be changed 
to anything you like, such as /userdata/editorfiles this is
done by editing the $fckphp_config['UserFilesPath'] directive 
in the config.php file for the connector



FILE & FOLDER SETUP:
--------------------

1. Create the user files folder (set in the config.php)
	NOTE: you no longer need to create the Image/File/Media/Flash folders
	if you are using the 'Authentication' option in the connector.
	If you are not using the 'Authentication' option then you must create
	the Image File Media and Flash folders in the user files folder.
	
2. The user files folder must all be chmodded to 0777 (a+wrx)



Upload Progress (Optional) - Rather Buggy
-----------------------------------------
You may move the filemanager/browser/default/connectors/php/Commands/helpers/upload.cgi ,
filemanager/browser/default/connectors/php/Commands/helpers/progress.cgi and
filemanager/browser/default/connectors/php/Commands/helpers/header.cgi
to you cgi-bin folder or set the settings on the folder to allow these to be executed,
check the first line in each of these files to check that the path to perl is correct
for your setup. Open the header.cgi file, check and modify settings as required.
If you have moved these files adjust the path to them in the fckconfig lines as 
specified above and the path the progress.cgi in the config.php file (see below)



FINAL NOTE:
-----------

1. Limited support will be provided by email as and when i have time.
2. If you have any ideas share them either by mailing me or in the 
	forum for the fckeditor (http://sf.net/projects/fckeditor/forums)
3. Enjoy


LICENSE:
--------

LGPL - Lesser General Public License (see LICENSE.txt file)

--- NEW FILE: AuthenticationHandlers.txt ---
Authentication via connector::

In my PHP connector the one from the FBXP project, it is 
possible to require authentication before a user can use
the connector. 

The works in the following manor:-

A1/ File Browser Requests Command From Connector
A2/ Connector.php recieves the request
	B1/ File config.php imported
	B2/ If authentication required load the authentication
		handler file specified in the config, i.e.
		$config['auth']['HandlerClass']='Default';
		the Auth/Default.php will be imported
	B3/ Create new instance of Auth class (defined in the
		authentication handler imported.
		C1/ Auth class, authenticate method called, passing
			the data recieved in the ExtraParams variable
			of the query string.
		C2/ authenticate method returns a modified copy of the 
			$config, to indicate successfull authentication
			$config['authSuccess'] should be set to true, if
			the authentication failed this should be set to false.
		
	B4a/ on success command is executed and output sent to client
	B4b/ on failure blank xml response returned.

A3/ End


How to create my own authentication handler::

Create a file in the Auth folder with the name of the handler (your choice)
i.e. If i wanted to call it MySQL the file i would create would be
MySQL.php in the Auth folder.

Skeleton for the new authentication class::
<?php
class Auth {
	function authenticate($data,$config) {
	
	}
}
?>

as you can see the class must have a method called authenticate which
takes two parameters, the value from the ExtraParams ($data) and a 
reference to the connector configuration $config (so you can change
things depending on the user if you wish) , you can now put what
ever code you like in that method to determine if the user is allowed 
or not. (you may add extra function to the class for internal use too,
these will not be called by the connector, but call them from inside
the authenticate method). The function returns a modified copy of the
$config, with any changes you like + the addition of a top level 
array element key: authSuccess   value: true if authentication
successful, else false.

If you want to limit what the user can do then you may want to change 
the array at: $config['Commands']
This holds an array of command that can be executed, if you remove say
DeleteFolder from the array then the user will not be able to delete 
a folder.


By Example:: There is a default authentication handler that i wrote to
distribute with the connector, so you may want to take a look at it
to get a better idea of whats going on.