fixed: dots in url-es (now only one dot is available in the whole name and it cannot be only one dot ".")

added:   cmslu can act as an authorizer (fast cgi authorize role)
added:   Item::static_auth we can have additional static content on the file system
         this content is authorized through cmslu (fastcgi authorizer mode)
changed: some changes in config
changed: the way how the www server is using cmslu
         added new virtuals: static static_auth
changed: cmslu returns correct http headers (200, 404, 403)
changed: in cookie parser: we get the last cookie (if the server has more than one cookie with the same name)



git-svn-id: svn://ttmath.org/publicrep/cmslu/trunk@540 e52654a7-88a9-db11-a3e9-0013d4bc506e

core/request.h

@@ -41,7 +41,7 @@ struct Request
 
 
 	enum Method { get, post, none } method;
-
+	enum Role   { responder, authorizer } role;
 
 	// headers, page and debug
 	// notify (for mailing)
@@ -62,7 +62,7 @@ struct Request
 	const char * env_http_host;
 	const char * env_http_user_agent;
 	const char * env_http_accept_encoding;
-	
+	const char * env_fcgi_role;
 	
 	// true if the browser is Microsoft Internet Explorer
 	bool browser_msie;
@@ -152,11 +152,18 @@ struct Request
 	
 private:
 
+	enum Header
+	{
+		h_200,
+		h_404,
+		h_403
+	};
+
 	void SendSessionCookie();
 	void CheckIE();
     void CheckKonqueror();
 
-	void SendHeaders(bool compressing);
+	void SendHeaders(bool compressing, Header header);
 	void AddDebugInfo();
 	void SendPage(bool compressing);
 
@@ -173,6 +180,7 @@ private:
 
 	// html after filtering
 	std::string clean_html;
+
 };