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TargetInterface.hpp

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#ifndef IP_IPTABLES_TARGETS_TARGETINTERFACE_HPP
#define IP_IPTABLES_TARGETS_TARGETINTERFACE_HPP

#include <WNS/service/tl/TCPHeader.hpp>
#include <WNS/service/tl/UDPHeader.hpp>

namespace ip { namespace iptables { namespace targets {

    enum TargetResult {
        DROP = 1,
        ACCEPT = 2,
        CONT = 3
    };

    class TargetInterface
    {
    public:

        virtual
        ~TargetInterface() {};

        virtual TargetResult
        mangle(IPCommand*) = 0;

        virtual TargetResult
        mangle(IPCommand*, wns::service::tl::ITCPHeader*) = 0;

        virtual TargetResult
        mangle(IPCommand*, wns::service::tl::IUDPHeader*) = 0;
    };

    typedef wns::PyConfigViewCreator<TargetInterface, TargetInterface> TargetInterfaceCreator;

    typedef wns::StaticFactory<TargetInterfaceCreator> TargetInterfaceFactory;

} // targets
} // iptables
} // ip
#endif // IP_IPTABLES_TARGETS_TARGETINTERFACE_HPP

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