From f3b74cdeb69484881f7e96b1b846cf6d9bb94425 Mon Sep 17 00:00:00 2001
From: marcus <marcus@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Mon, 15 Sep 2008 16:31:31 +0000
Subject: Removed privileged path code since this is no longer used

git-svn-id: https://code.elgg.org/elgg/trunk@2083 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/elgglib.php | 79 --------------------------------------------------
 1 file changed, 79 deletions(-)

diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php
index 87fd40172..1562fd003 100644
--- a/engine/lib/elgglib.php
+++ b/engine/lib/elgglib.php
@@ -1634,85 +1634,6 @@
 	    }
 	    return false;
 	}
-
-	/**
-	 * A utility function which returns true if the code is currently running with 
-	 * extended privileges (as provided by execute_privileged_codeblock().)
-	 * 
-	 * This is essentially a wrapper around call_gatekeeper().
-	 * 
-	 * @return bool
-	 */
-	/*function is_privileged()
-	{
-		global $CONFIG;
-		
-		return call_gatekeeper('execute_privileged_codeblock', $CONFIG->path . 'engine/lib/elgglib.php');
-	}*/
-	
-	/**
-	 * Execute a function as a privileged user.
-	 * 
-	 * Privileged code blocks should be in the format of "function(array $params)" whether they
-	 * are in a class or a standalone object.
-	 * 
-	 * Before executing it triggers an event "execute_privileged_codeblock" which gives code the option 
-	 * to deny access based on a number factors (simply return false).
-	 * 
-	 * @param mixed $function The function (or array(object,method)) to execute.
-	 * @param array $params The parameters passed to the function as an array
-	 * @return the result of the executed codeblock
-	 * @throws SecurityException
-	 */
-	/*function execute_privileged_codeblock($function, array $params = null)
-	{
-		// Test path first
-		if (can_path_execute_privileged_codeblock())
-		{
-			// Test to see if we can actually execute code by calling any other functions
-			if (trigger_elgg_event("execute_privileged_codeblock", "all"))
-			{
-				// Execute
-				$result = null;
-				
-				if (is_array($function))
-					$result = $function[0]->$function[1]($params);
-				else
-					$result = $function($params);	
-	
-				// Return value
-				return $result;
-			}
-		}
-		
-		throw new SecurityException(elgg_echo("SecurityException:Codeblock"));
-	}*/
-	
-	/**
-	 * Validate that a given path has privileges to execute a piece of privileged code.
-	 * 
-	 */
-	/*function can_path_execute_privileged_codeblock()
-	{
-		global $CONFIG;
-		
-		// Get a list of paths
-		$callstack = debug_backtrace();
-		$call_paths = array();
-		foreach ($callstack as $call)
-			$call_paths[] = sanitise_string($call['file']);
-	
-		// Get privileged paths
-		$paths = get_data("SELECT * from {$CONFIG->dbprefix}privileged_paths");
-	
-		foreach ($paths as $p)
-		{ 
-			if (in_array( $p->path, $call_paths))
-				return true;
-		}
-		
-		return false;
-	}*/
 	
 	/**
 	 * Get the full URL of the current page.
-- 
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