smrealms / smr

lib/External/OpenID/openid.php

Switch Indentation +93 added lines, -93 removed lines

@@ -83,38 +83,38 @@ 
     function __set($name, $value)
     {
         switch ($name) {
-        case 'identity':
-            if (strlen($value = trim((String) $value))) {
-                if (preg_match('#^xri:/*#i', $value, $m)) {
-                    $value = substr($value, strlen($m[0]));
-                } elseif (!preg_match('/^(?:[=@+\$!\(]|https?:)/i', $value)) {
-                    $value = "http://$value";
-                }
-                if (preg_match('#^https?://[^/]+$#i', $value, $m)) {
-                    $value .= '/';
-                }
-            }
-            $this->$name = $this->claimed_id = $value;
-            break;
-        case 'trustRoot':
-        case 'realm':
-            $this->trustRoot = trim($value);
+        	case 'identity':
+            	if (strlen($value = trim((String) $value))) {
+                	if (preg_match('#^xri:/*#i', $value, $m)) {
+                    	$value = substr($value, strlen($m[0]));
+                	} elseif (!preg_match('/^(?:[=@+\$!\(]|https?:)/i', $value)) {
+                    	$value = "http://$value";
+                	}
+                	if (preg_match('#^https?://[^/]+$#i', $value, $m)) {
+                    	$value .= '/';
+                	}
+            	}
+            	$this->$name = $this->claimed_id = $value;
+            	break;
+        	case 'trustRoot':
+        	case 'realm':
+            	$this->trustRoot = trim($value);
         }
     }
 
     function __get($name)
     {
         switch ($name) {
-        case 'identity':
-            # We return claimed_id instead of identity,
-            # because the developer should see the claimed identifier,
-            # i.e. what he set as identity, not the op-local identifier (which is what we verify)
-            return $this->claimed_id;
-        case 'trustRoot':
-        case 'realm':
-            return $this->trustRoot;
-        case 'mode':
-            return empty($this->data['openid_mode']) ? null : $this->data['openid_mode'];
+        	case 'identity':
+            	# We return claimed_id instead of identity,
+            	# because the developer should see the claimed identifier,
+            	# i.e. what he set as identity, not the op-local identifier (which is what we verify)
+            	return $this->claimed_id;
+        	case 'trustRoot':
+        	case 'realm':
+            	return $this->trustRoot;
+        	case 'mode':
+            	return empty($this->data['openid_mode']) ? null : $this->data['openid_mode'];
         }
     }
 
@@ -203,73 +203,73 @@ 
 
         $params = http_build_query($params, '', '&');
         switch($method) {
-        case 'GET':
-            $opts = array(
-                'http' => array(
-                    'method' => 'GET',
-                    'header' => 'Accept: application/xrds+xml, */*',
-                    'ignore_errors' => true,
-                )
-            );
-            $url = $url . ($params ? '?' . $params : '');
-            break;
-        case 'POST':
-            $opts = array(
-                'http' => array(
-                    'method' => 'POST',
-                    'header'  => 'Content-type: application/x-www-form-urlencoded',
-                    'content' => $params,
-                    'ignore_errors' => true,
-                )
-            );
-            break;
-        case 'HEAD':
-            # We want to send a HEAD request,
-            # but since get_headers doesn't accept $context parameter,
-            # we have to change the defaults.
-            $default = stream_context_get_options(stream_context_get_default());
-            stream_context_get_default(
-                array('http' => array(
-                    'method' => 'HEAD',
-                    'header' => 'Accept: application/xrds+xml, */*',
-                    'ignore_errors' => true,
-                ))
-            );
-
-            $url = $url . ($params ? '?' . $params : '');
-            $headers_tmp = get_headers ($url);
-            if(!$headers_tmp) {
-                return array();
-            }
-
-            # Parsing headers.
-            $headers = array();
-            foreach($headers_tmp as $header) {
-                $pos = strpos($header,':');
-                $name = strtolower(trim(substr($header, 0, $pos)));
-                $headers[$name] = trim(substr($header, $pos+1));
-
-                # Following possible redirections. The point is just to have
-                # claimed_id change with them, because get_headers() will
-                # follow redirections automatically.
-                # We ignore redirections with relative paths.
-                # If any known provider uses them, file a bug report.
-                if($name == 'location') {
-                    if(strpos($headers[$name], 'http') === 0) {
-                        $this->identity = $this->claimed_id = $headers[$name];
-                    } elseif($headers[$name][0] == '/') {
-                        $parsed_url = parse_url($this->claimed_id);
-                        $this->identity =
-                        $this->claimed_id = $parsed_url['scheme'] . '://'
-                                          . $parsed_url['host']
-                                          . $headers[$name];
-                    }
-                }
-            }
-
-            # And restore them.
-            stream_context_get_default($default);
-            return $headers;
+        	case 'GET':
+            	$opts = array(
+                	'http' => array(
+                    	'method' => 'GET',
+                    	'header' => 'Accept: application/xrds+xml, */*',
+                    	'ignore_errors' => true,
+                	)
+            	);
+            	$url = $url . ($params ? '?' . $params : '');
+            	break;
+        	case 'POST':
+            	$opts = array(
+                	'http' => array(
+                    	'method' => 'POST',
+                    	'header'  => 'Content-type: application/x-www-form-urlencoded',
+                    	'content' => $params,
+                    	'ignore_errors' => true,
+                	)
+            	);
+            	break;
+        	case 'HEAD':
+            	# We want to send a HEAD request,
+            	# but since get_headers doesn't accept $context parameter,
+            	# we have to change the defaults.
+            	$default = stream_context_get_options(stream_context_get_default());
+            	stream_context_get_default(
+                	array('http' => array(
+                    	'method' => 'HEAD',
+                    	'header' => 'Accept: application/xrds+xml, */*',
+                    	'ignore_errors' => true,
+                	))
+            	);
+
+            	$url = $url . ($params ? '?' . $params : '');
+            	$headers_tmp = get_headers ($url);
+            	if(!$headers_tmp) {
+                	return array();
+            	}
+
+            	# Parsing headers.
+            	$headers = array();
+            	foreach($headers_tmp as $header) {
+                	$pos = strpos($header,':');
+                	$name = strtolower(trim(substr($header, 0, $pos)));
+                	$headers[$name] = trim(substr($header, $pos+1));
+
+                	# Following possible redirections. The point is just to have
+                	# claimed_id change with them, because get_headers() will
+                	# follow redirections automatically.
+                	# We ignore redirections with relative paths.
+                	# If any known provider uses them, file a bug report.
+                	if($name == 'location') {
+                    	if(strpos($headers[$name], 'http') === 0) {
+                        	$this->identity = $this->claimed_id = $headers[$name];
+                    	} elseif($headers[$name][0] == '/') {
+                        	$parsed_url = parse_url($this->claimed_id);
+                        	$this->identity =
+                        	$this->claimed_id = $parsed_url['scheme'] . '://'
+                                          	. $parsed_url['host']
+                                          	. $headers[$name];
+                    	}
+                	}
+            	}
+
+            	# And restore them.
+            	stream_context_get_default($default);
+            	return $headers;
         }
 
         if($this->verify_peer) {