sudo and doxygen

conexion.h

@@ -7,11 +7,26 @@ using namespace std;
 class conexion
 {
 public:
-    conexion(config_reader &conf);
-    virtual void start_server();
+  /**
+   * @brief conexion
+   * Object that launch the server and start the sessions
+   * @param conf Configuration file
+   */
+  conexion(config_reader &conf);
+  /**
+   * @brief start_server
+   * Start the server
+   */
+  virtual void start_server();
 protected:
-    data_acces* data;
-    int create_socket(int port);
-    config_reader* config;
+  data_acces* data;
+  /**
+   * @brief create_socket
+   * Create the server socket
+   * @param port Port to listen the server
+   * @return File descritor to listen the new conexions
+   */
+  int create_socket(int port);
+  config_reader* config;
 };
 #endif // CONEXION_H