/* copy constructor */ public static ArpPacket copyArpPacket(ArpPacket arp) { ArpPacket p = new ArpPacket(); p.hardwareType = 0x0001; p.protocolType = 0x0800; p.hardwareSize = 6; p.protocolSize = 4; p.opcode = arp.getOpcode(); p.senderMac = arp.getSenderMac(); p.senderIp = arp.getSenderIp(); p.targetMac = arp.getTargetMac(); p.targetIp = arp.getTargetIp(); return p; }