adde javadoc

daemon/include/user_manager.h

@@ -8,14 +8,57 @@
 #include <vector>
 #include <sstream>
 
+/**
+ * @Class UserManager
+ *
+ * Handle differnt users with passwords and store them
+ */
 class UserManager {
 public:
+
+  /**
+   * Makes shure that there is a user storage.
+   * If not. It creates a new one
+   */
   static void init();
+
+  /**
+   * Checks if a given user with password is valid
+   *
+   * @param user the name of the users
+   * @param pw password in plain text
+   */
   static bool isAllowed(std::string user, std::string pw);
+
+  /**
+   * Add a new user and write to storage.
+   *
+   * @param user the name of the users
+   * @param pw password in plain text
+   */
   static void addUser(std::string name, std::string pw);
+
+  /**
+   * Delete a new user and delete from storage.
+   *
+   * @param user the name of the users
+   * @param pw password in plain text
+   */
   static void deleteUser(std::string name, std::string pw);
 private:
+
+  /**
+   * Read data from file and create map.
+   *
+   * @param user_map pointer to the map
+   */
   static void readFromFile(std::map<std::string,std::string> *user_map);
+
+  /**
+   * Write data to afile
+   *
+   * @param user_map pointer to the map
+   */
   static void writeToFile(std::map<std::string,std::string> *user_map);
 };