Program Listing for File UDPBoundSocket.cpp

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//
// Created by Aleksey Timin on 11/21/19.
//
#include <system_error>

//#include <sys/socket.h>
//#include <netinet/in.h>

#include "UDPBoundSocket.h"
#include "Platform.h"

namespace eipScanner {
namespace sockets {


    UDPBoundSocket::UDPBoundSocket(std::string host, int port)
        : UDPBoundSocket(EndPoint(host, port)) {

    }
    UDPBoundSocket::UDPBoundSocket(EndPoint endPoint)
        : UDPSocket(std::move(endPoint)) {
        int on = 1;
        if (setsockopt(_sockedFd, SOL_SOCKET, SO_REUSEADDR, (char *) &on, sizeof(on)) < 0) {
            throw std::system_error(BaseSocket::getLastError(), BaseSocket::getErrorCategory());
        }

        auto addr = _remoteEndPoint.getAddr();
        addr.sin_addr.s_addr = INADDR_ANY;
        if (bind(_sockedFd, (struct sockaddr *)&addr, sizeof(addr)) < 0) {
            throw std::system_error(BaseSocket::getLastError(), BaseSocket::getErrorCategory());
        }
    }

    sockets::UDPBoundSocket::~UDPBoundSocket() = default;
}
}