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30 * Reference counted class containing ethernet packet data
33 #ifndef __ETHERPKT_HH__
34 #define __ETHERPKT_HH__
38 #include "sim/host.hh"
40 #include "base/refcnt.hh"
45 * Reference counted class containing ethernet packet data
47 class EtherPacket : public RefCounted
54 EtherPacket() : data(NULL), length(0) {}
55 EtherPacket(std::auto_ptr<uint8_t> d, int l)
56 : data(d.release()), length(l) {}
57 ~EtherPacket() { if (data) delete [] data; }
60 bool IsUnicast() { return data[0] == 0x00; }
61 bool IsMulticast() { return data[0] == 0x01; }
62 bool IsBroadcast() { return data[0] == 0xff; }
64 virtual void serialize(std::ostream &os);
65 virtual void unserialize(const IniFile *db, const std::string §ion);
68 typedef RefCountingPtr<EtherPacket> PacketPtr;
70 #endif // __ETHERPKT_HH__