add doxygen

session_manager.h

@@ -9,16 +9,71 @@
 class session_manager
 {
 public:
+  /**
+   * @brief session_manager
+   * Object that manage the session, and gide on it
+   * @param con Conexion of the session
+   */
   session_manager(conexion* con);
-  conexion* con;
+  /**
+   * @brief loggin
+   * Loggin function
+   * @param username Username to try to start session
+   * @param passwd Password to the user
+   * @return True if the username have these password, false if not or the user not exists
+   */
   bool loggin(std::string username, std::string passwd);
+  /**
+   * @brief admin
+   * Get user privileges
+   * @return true if the admin can manage other users, false if not
+   */
   bool admin();
+  /**
+   * @brief install_command
+   * Send name of the package to build
+   * @param package Name of the package
+   * @return positive if it is build well, or negative if not
+   */
   int install_command(std::string package);
+  /**
+   * @brief remove_command
+   * Send name of the package to remove
+   * @param package Name of the package
+   * @return  positive if it is removed well, or negative if not
+   */
   int remove_command(std::string package);
+  /**
+   * @brief get_packages_info
+   * Get all packages information
+   * @return List of strings that contains all package information.
+   * Every package have the information separated with the sepacial character ":"
+   */
   std::list<std::string> get_packages_info();
+  /**
+   * @brief get_users_info
+   * Get all users username and privileges
+   * @return List of strings that contains all users information.
+   * Every users have the username first, and after separated with a ":"
+   * a t or a f, t if they have privileges or f if not
+   */
   std::list<std::string> get_users_info();
+  /**
+   * @brief create_user
+   * Create a new user
+   * @param username Username for a new user
+   * @param password Password for a new user
+   * @param admin Privileges of a new user
+   */
   void create_user(std::string username, std::string password, bool admin);
+  /**
+   * @brief remove_user
+   * Remove a created user
+   * @param username Name of these
+   */
   void remove_user(std::string username);
+private:
+  conexion* con;
 };
 
 #endif // SESSION_MANAGER_H