socket.hpp

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/*
 * socket.hpp
 *
 *  Created on: Nov 13, 2015
 *      Author: Joshua Southerland
 */
 
#ifndef INCLUDE_WALLABY_SOCKET_HPP_
#define INCLUDE_WALLABY_SOCKET_HPP_
 
#ifndef _WIN32
 
 
#ifndef _WIN32
#include <netinet/in.h>
#else
#ifndef _WIN32_WINNT
#define _WIN32_WINNT 0x0501
#endif
#include <winsock2.h>
#include <winsock.h>
typedef u_long socklen_t;
#endif
 
#include <unistd.h>
 
typedef int socket_fd_t;
 
struct sockaddr;
 
class Address
{
public:
    Address(const char *const host, const unsigned short port);
    Address(const sockaddr_in &addr);
    Address();
 
    bool isValid() const;
 
    bool setHost(const char *const host);
    void setPort(const unsigned short port);
 
    unsigned short port() const;
 
    const sockaddr *addr() const;
    socklen_t addrLength() const;
 
    const char *ip() const;
 
private:
    bool m_valid;
    sockaddr_in m_addr;
};
 
class Socket
{
public:
    Socket();
 
    bool open(int domain, int type, int protocol);
    bool isOpen() const;
    bool setBlocking(const bool blocking);
    bool setReusable(const bool reusable);
    bool bind(const unsigned short port);
    bool connect(const Address &addr);
    bool disconnect();
 
    bool close();
 
    ssize_t recv(void *const buffer, const size_t length, int flags = 0);
    ssize_t recvfrom(void *const buffer, const size_t length, Address &address, int flags = 0);
 
    ssize_t send(const void *const buffer, const size_t length, int flags = 0);
    ssize_t sendto(const void *const buffer, const size_t length, const Address &dest, int flags = 0);
 
    socket_fd_t fd() const;
 
    static Socket udp();
    static Socket tcp();
 
private:
    socket_fd_t m_fd;
};
 
#endif
 
 
 
#endif /* INCLUDE_WALLABY_SOCKET_HPP_ */