the first part of reimplementing has been done

now we have app object and singletons are only: log logn plugin and app



git-svn-id: svn://ttmath.org/publicrep/winix/trunk@628 e52654a7-88a9-db11-a3e9-0013d4bc506e

functions/privchanger.h

@@ -0,0 +1,57 @@
+/*
+ * This file is a part of Winix
+ * and is not publicly distributed
+ * 
+ * Copyright (c) 2010, Tomasz Sowa
+ * All rights reserved.
+ * 
+ */
+ 
+#ifndef headerfilecmslucontentprivchanger
+#define headerfilecmslucontentprivchanger
+
+
+#include "core/request.h"
+#include "core/system.h"
+#include "core/db.h"
+
+
+
+class PrivChanger
+{
+public:
+
+	bool CheckAccess();
+	void Change(bool change_owner_, bool change_priv_);
+
+	void SetRequest(Request * prequest);
+	void SetSystem(System * psystem);
+	void SetDb(Db * pdb);
+
+private:
+
+	Request * request;
+	System  * system;
+	Db      * db;
+
+	long user_id_file, group_id_file, user_id_dir, group_id_dir;
+	int priv_file, priv_dir;
+	bool subdirectories;
+	bool change_owner, change_priv;
+
+	bool ChangeOwner(Item & item, long user_id, long group_id);
+	bool ChangePrivileges(Item & item, int privileges);
+	void ChangePriv(Item & item, long user_id, long group_id, int privileges);
+	void PrivLogStart(const char * what, long user, long group, int priv);
+	void PrivLog(const char * what, long id, const std::string & url);
+	void PrivFilesInDir(long parent_id);
+	void PrivDir(long parent_id);
+	bool ReadPriv(const char * user_in, const char * group_in, const char * priv_in,
+				   long & user_id, long & group_id, int & priv);
+	void PrivDir();
+	void PrivOneItem();
+};
+
+
+
+#endif