//
// Socket
//

/* prevent multiple inclusions */
#ifndef __RawSocket__
#define __RawSocket__

/* includes *****************************************************************/

#include "Socket.h"

#include<netinet/ip_icmp.h>   //Provides declarations for icmp header
#include<netinet/udp.h>   //Provides declarations for udp header
#include<netinet/tcp.h>   //Provides declarations for tcp header
#include<netinet/ip.h>    //Provides declarations for ip header
#include<sys/socket.h>
#include<arpa/inet.h>

/* defines ******************************************************************/

/* macros *******************************************************************/

/* structs & typedefs *******************************************************/

/* c class definitions ******************************************************/

class RawSocket : public Socket {
    // public data
public:
    struct sockaddr_storage sock_addr;
    socklen_t sock_len;

    // protected data
protected:

    // private data
private:

    // static data

    // public methods
public:
    // constructors
    RawSocket();

    // destructor
    virtual ~RawSocket();

    // copy constructor
    RawSocket( const RawSocket &src ) ;
    const RawSocket& operator=( const RawSocket &src );

    // public methods
    int Socket();
    int RecvFrom( void *buf, int max );

    // control

    // status
    int GetIPHdrLen( const void *buf );
    int GetProtocol( const void *buf );
    struct iphdr *GetIPHeader( const void *buf ) {return (struct iphdr*)buf;};
    struct tcphdr *GetTcpHeader( const void *buf );
    struct udphdr *GetUdpHeader( const void *buf );
    unsigned char *GetData( const void *buf, int *length, int proto=0 );

    // virtual functions

    // exceptions

    // static methods

    // private methods
private:
};

#endif