#ifndef NETWORK_PACKET_HH
#define NETWORK_PACKET_HH

#include "NetworkConfig.hh"

class NetworkPacket {
    private:
        char buf[NETWORK_PACKET_SIZE];
        size_t size, offset;

        template <typename T> T read_val (void);
        template <typename T> void write_val (const T &val);
 
    public:
        NetworkPacket (void);
        
        char* get_buf (void) { return buf; }
        size_t get_data_size (void) { return offset; }
        size_t get_buf_size (void) { return size; }

        void set_data_size (size_t size) { offset = size; }
       
        // type-reads, handle network-endianlness
        uint32_t read_uint32 (void);
        uint16_t read_uint16 (void);
        uint8_t read_uint8 (void);

        int32_t read_int32 (void);
        int16_t read_int16 (void);
        int8_t read_int8 (void);

        void write_uint32 (uint32_t val);
        void write_uint16 (uint16_t val);
        void write_uint8 (uint8_t val);

        void write_int32 (int32_t val);
        void write_int16 (int16_t val);
        void write_int8 (int8_t val);


};

#endif /* NETWORK_PACKET_HH */