socket.h

#ifndef N2NC_NETSOCKET_H
#define N2NC_NETSOCKET_H

#include "nixsys.h"
#include "socketaddress.h"
#include "logger.h"

namespace n2nc {
namespace net {

class Socket{
  public:
    ~Socket();
    virtual int open(SocketAddress &addr);
    virtual int send(void *buf, size_t len);
    virtual size_t recvCheck();
    virtual int recv(void *buf, size_t len);
    virtual int close();
    virtual int bind(SocketAddress &addr);
    virtual bool isConnected();
    
    typedef int fd_t;
    
    int getAddressFamily();
    int getType();
    fd_t getFD() const ;
    int setSockOpt(int optname,bool value,int level=SOL_SOCKET);
    bool getSockOpt(int optname,int level=SOL_SOCKET);
    SocketAddress* getLocalSocketAddress() const;
    SocketAddress* getRemoteSocketAddress() const;

  protected:
    Socket(int af, int type);
    int   m_fd ;
    int   m_af;
    int   m_type;
    void  *m_buf_dirty ;
//  private:
    Socket();

};

}
}

#endif

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