LinkLayerAddress.cxx

// cosmos
#include <cosmos/error/RuntimeError.hxx>
#include <cosmos/net/LinkLayerAddress.hxx>
 
namespace cosmos {
 
MACAddress LinkLayerAddress::macAddress() const {
        MACAddress ret;
        if (m_addr.sll_halen != ret.size()) {
                cosmos_throw(RuntimeError("LinkLayerAddress does not contain a MAC address"));
        }
 
        std::memcpy(ret.data(), m_addr.sll_addr, ret.size());
        return ret;
}
 
} // end ns