UDPOptions.hxx

#pragma once
 
// Linux
#include <netinet/udp.h>
 
// cosmos
#include <cosmos/net/SockOptBase.hxx>
 
namespace cosmos {
 
// fwd. decl. for friend declarations below
template <SocketFamily family>
class UDPSocketT;
 
class COSMOS_API UDPOptions :
                public SockOptBase<OptLevel::UDP> {
        template <SocketFamily family>
        friend class UDPSocketT;
public: // functions
 
 
        void setCork(const bool on_off) {
                setBoolOption(OptName{UDP_CORK}, on_off);
        }
 
        void pushCork() {
                setCork(true);
        }
 
        void popCork() {
                setCork(false);
        }
 
 
        void setSendOffload(const uint16_t segment_size) {
                setIntOption(OptName{UDP_SEGMENT}, static_cast<int>(segment_size));
        }
 
 
        void setReceiveOffload(const bool on_off) {
                setBoolOption(OptName{UDP_GRO}, on_off);
        }
 
protected: // functions
 
        using SockOptBase::SockOptBase;
};
 
}; // end ns