23 #include "ns3/assert.h"
24 #include "ns3/address-utils.h"
40 .AddConstructor<Icmpv6Header> ()
52 : m_calcChecksum (true),
104 os <<
"( type = " << (uint32_t)
m_type <<
" code = " << (uint32_t)
m_code <<
" checksum = " << (uint32_t)
m_checksum <<
")";
151 NS_LOG_FUNCTION (
this << src << dst << length << static_cast<uint32_t> (protocol));
190 .AddConstructor<Icmpv6NS> ()
248 os <<
"( type = " << (uint32_t)
GetType () <<
" (NS) code = " << (uint32_t)
GetCode () <<
" checksum = " << (uint32_t)
GetChecksum () <<
")";
260 uint8_t buff_target[16];
261 uint16_t checksum = 0;
269 i.
Write (buff_target, 16);
303 .AddConstructor<Icmpv6NA> ()
394 os <<
"( type = " << (uint32_t)
GetType () <<
" (NA) code = " << (uint32_t)
GetCode () <<
" checksum = " << (uint32_t)
GetChecksum () <<
")";
406 uint8_t buff_target[16];
407 uint16_t checksum = 0;
417 reserved |= (uint32_t)(1 << 31);
422 reserved |= (uint32_t)(1<< 30);
427 reserved |= (uint32_t)(1<< 29);
432 i.
Write (buff_target, 16);
486 .AddConstructor<Icmpv6RA> ()
616 os <<
"( type = " << (uint32_t)
GetType () <<
" (RA) code = " << (uint32_t)
GetCode () <<
" checksum = " << (uint32_t)
GetChecksum () <<
")";
628 uint16_t checksum = 0;
639 flags |= (uint8_t)(1<< 7);
644 flags |= (uint8_t)(1<< 6);
649 flags |= (uint8_t)(1<< 5);
678 if (m_flags & (1 << 7))
683 if (m_flags & (1 << 6))
688 if (m_flags & (1 << 5))
705 .AddConstructor<Icmpv6RS> ()
744 os <<
"( type = " << (uint32_t)
GetType () <<
" (RS) code = " << (uint32_t)
GetCode () <<
" checksum = " << (uint32_t)
GetChecksum () <<
")";
757 uint16_t checksum = 0;
795 .AddConstructor<Icmpv6Redirection> ()
874 uint16_t checksum = 0;
925 .AddConstructor<Icmpv6Echo> ()
988 os <<
"( type = " << (
GetType () == 128 ?
"128 (Request)" :
"129 (Reply)") <<
989 " code = " << (uint32_t)
GetCode () <<
1002 uint16_t checksum = 0;
1040 static TypeId tid =
TypeId (
"ns3::Icmpv6DestinationUnreachable")
1042 .AddConstructor<Icmpv6DestinationUnreachable> ()
1081 os <<
"( type = " << (uint32_t)
GetType () <<
" (Destination Unreachable) code = " << (uint32_t)
GetCode () <<
" checksum = " << (uint32_t)
GetChecksum () <<
")";
1093 uint16_t checksum = 0;
1102 uint8_t *buf =
new uint8_t[size];
1104 i.
Write (buf, size);
1118 uint16_t length = start.
GetSize () - 8;
1119 uint8_t*
data =
new uint8_t[length];
1126 i.
Read (data, length);
1139 .AddConstructor<Icmpv6TooBig> ()
1191 os <<
"( type = " << (uint32_t)
GetType () <<
" (Too Big) code = " << (uint32_t)
GetCode () <<
" checksum = " << (uint32_t)
GetChecksum () <<
" mtu = " << (uint32_t)
GetMtu () <<
")";
1203 uint16_t checksum = 0;
1212 uint8_t *buf =
new uint8_t[size];
1214 i.
Write (buf, size);
1228 uint16_t length = start.
GetSize () - 8;
1229 uint8_t*
data =
new uint8_t[length];
1236 i.
Read (data, length);
1249 .AddConstructor<Icmpv6TimeExceeded> ()
1288 os <<
"( type = " << (uint32_t)
GetType () <<
" (Destination Unreachable) code = " << (uint32_t)
GetCode () <<
" checksum = " << (uint32_t)
GetChecksum () <<
")";
1301 uint16_t checksum = 0;
1310 uint8_t *buf =
new uint8_t[size];
1312 i.
Write (buf, size);
1327 uint16_t length = start.
GetSize () - 8;
1328 uint8_t*
data =
new uint8_t[length];
1335 i.
Read (data, length);
1346 static TypeId tid =
TypeId (
"ns3::Icmpv6ParameterError")
1348 .AddConstructor<Icmpv6ParameterError> ()
1400 os <<
"( type = " << (uint32_t)
GetType () <<
" (Destination Unreachable) code = " << (uint32_t)
GetCode () <<
" checksum = " << (uint32_t)
GetChecksum () <<
" ptr = " << (uint32_t)
GetPtr () <<
")";
1412 uint16_t checksum = 0;
1421 uint8_t *buf =
new uint8_t[size];
1423 i.
Write (buf, size);
1437 uint16_t length = start.
GetSize () - 8;
1438 uint8_t*
data =
new uint8_t[length];
1445 i.
Read (data, length);
1458 .AddConstructor<Icmpv6OptionHeader> ()
1510 os <<
"( type = " << (uint32_t)
GetType () <<
" length = " << (uint32_t)
GetLength () <<
")";
1536 .AddConstructor<Icmpv6OptionMtu> ()
1596 os <<
"( type = " << (uint32_t)
GetType () <<
" length = " << (uint32_t)
GetLength () <<
" MTU = " <<
m_mtu <<
")";
1630 static TypeId tid =
TypeId (
"ns3::Icmpv6OptionPrefixInformation")
1632 .AddConstructor<Icmpv6OptionPrefixInformation> ()
1658 NS_LOG_FUNCTION (
this << prefix << static_cast<uint32_t> (prefixlen));
1750 os <<
"( type = " << (uint32_t)
GetType () <<
" length = " << (uint32_t)
GetLength () <<
" prefix " <<
m_prefix <<
")";
1765 memset (buf, 0x00,
sizeof (buf));
1803 static TypeId tid =
TypeId (
"ns3::Icmpv6OptionLinkLayerAddress")
1805 .AddConstructor<Icmpv6OptionLinkLayerAddress> ()
1862 os <<
"( type = " << (uint32_t)
GetType () <<
" length = " << (uint32_t)
GetLength () <<
" L2 Address = " <<
m_addr <<
")";
1884 for (uint8_t nb = 0; nb<len; nb++)
1910 static TypeId tid =
TypeId (
"ns3::Icmpv6OptionRedirected")
1912 .AddConstructor<Icmpv6OptionRedirected> ()
1947 SetLength (1 + (m_packet->GetSize () / 8));
1953 os <<
"( type = " << (uint32_t)
GetType () <<
" length = " << (uint32_t)
GetLength () <<
")";
1974 uint8_t *buf =
new uint8_t[size];
1976 i.
Write (buf, size);
1986 uint8_t length = i.
ReadU8 ();
1992 uint8_t* buff =
new uint8_t[len2];
1993 i.
Read (buff, len2);
1994 m_packet = Create<Packet> (buff, len2);
virtual TypeId GetInstanceTypeId() const
Get the instance type ID.
uint16_t CalculateIpChecksum(uint16_t size)
Calculate the checksum.
virtual void Print(std::ostream &os) const
Print informations.
uint32_t GetReserved() const
Get the reserved field.
Ipv6Address m_destination
IPv6 destination address.
uint32_t m_reserved
Reserved value.
void SetPacket(Ptr< Packet > packet)
Set the redirected packet.
uint16_t GetReserved() const
Get the reserved field.
ICMPv6 redirected option.
uint16_t GetId() const
Get the ID of the packet.
virtual uint32_t Deserialize(Buffer::Iterator start)
Deserialize the packet.
uint32_t m_RetransmissionTimer
The retransmission timer.
virtual uint32_t Deserialize(Buffer::Iterator start)
Deserialize the packet.
uint32_t GetPtr() const
Get the pointer field.
static TypeId GetTypeId()
Get the UID of this class.
virtual void Print(std::ostream &os) const
Print informations.
#define NS_LOG_FUNCTION(parameters)
ICMPv6 Error Parameter Error header.
uint32_t GetReserved() const
Get the reserved field.
ICMPv6 Router Advertisement header.
ICMPv6 Neighbor Advertisement header.
virtual uint32_t GetSerializedSize() const
Get the serialized size.
virtual void Print(std::ostream &os) const
Print informations.
virtual uint32_t GetSerializedSize() const
Get the serialized size.
Ptr< Packet > GetPacket() const
Get the incorrect packet.
Ptr< Packet > m_packet
The incorrect packet.
Ptr< Packet > m_packet
The incorrect Packet.
Icmpv6OptionMtu()
Constructor.
Ipv6Address GetTarget() const
Get the IPv6 target address.
virtual uint32_t GetSerializedSize() const
Get the serialized size.
virtual uint32_t Deserialize(Buffer::Iterator start)
Deserialize the packet.
void SetReserved(uint32_t reserved)
Set the reserved field.
virtual ~Icmpv6TimeExceeded()
Destructor.
ICMPv6 Error Time Exceeded header.
Icmpv6TimeExceeded()
Constructor.
automatically resized byte buffer
virtual void Serialize(Buffer::Iterator start) const
Serialize the packet.
ICMPv6 Router Solicitation header.
virtual void Print(std::ostream &os) const
Print informations.
ICMPv6 Neighbor Solicitation header.
uint16_t m_reserved
The reserved value.
uint32_t m_reserved
The reserved value.
static TypeId GetTypeId()
Get the UID of this class.
#define NS_ASSERT(condition)
Icmpv6DestinationUnreachable()
Constructor.
#define NS_LOG_COMPONENT_DEFINE(name)
bool GetFlagH() const
Get the H flag.
void SetPtr(uint32_t ptr)
Set the pointer field.
virtual uint32_t Deserialize(Buffer::Iterator start)
Deserialize the packet.
Ptr< Packet > m_packet
The redirected packet.
bool GetFlagS() const
Get the S flag.
uint32_t GetSize(void) const
void SetRetransmissionTime(uint32_t r)
Set the node Retransmission time (Neighbor Discovery).
static TypeId GetTypeId()
Get the UID of this class.
Ipv6Address m_target
IPv6 target address.
static TypeId GetTypeId()
Get the UID of this class.
Ipv6Address m_target
The IPv6 target address.
virtual TypeId GetInstanceTypeId() const
Get the instance type ID.
#define NS_LOG_FUNCTION_NOARGS()
uint16_t m_id
ID of the packet (to distinguish response between many ping program).
uint8_t GetCurHopLimit() const
Get the IPv6 maximum number of jumps.
void SetMtu(uint32_t mtu)
Set the MTU.
void SetPacket(Ptr< Packet > p)
Set the incorrect packet.
virtual void Serialize(Buffer::Iterator start) const
Serialize the packet.
void SetTarget(Ipv6Address target)
Set the IPv6 target address.
static TypeId GetTypeId()
Get the UID of this class.
uint32_t ReadNtohU32(void)
virtual TypeId GetInstanceTypeId() const
Get the instance type ID.
virtual uint32_t GetSerializedSize() const
Get the serialized size.
Icmpv6Echo()
Default constructor.
uint16_t GetLifeTime() const
Get the node Life time (Neighbor Discovery).
Icmpv6ParameterError()
Constructor.
static TypeId GetTypeId()
Get the UID of this class.
static TypeId GetTypeId()
Get the UID of this class.
iterator in a Buffer instance
a polymophic address class
virtual TypeId GetInstanceTypeId() const
Get the instance type ID.
void SetPacket(Ptr< Packet > p)
Set the incorrect packet.
virtual uint32_t GetSerializedSize() const
Get the serialized size.
void SetLifeTime(uint16_t l)
Set the node Life time (Neighbor Discovery).
virtual void Print(std::ostream &os) const
Print informations.
virtual TypeId GetInstanceTypeId() const
Get the instance type ID.
bool GetFlagR() const
Get the R flag.
void SetIpv6Target(Ipv6Address target)
Set the IPv6 target field.
ICMPv6 Error Destination Unreachable header.
virtual ~Icmpv6ParameterError()
Destructor.
void SetCurHopLimit(uint8_t m)
Set the IPv6 maximum number of jumps.
virtual ~Icmpv6NA()
Destructor.
Ipv6Address GetIpv6Target() const
Get the IPv6 target field.
uint32_t m_reserved
The reserved value.
virtual TypeId GetInstanceTypeId(void) const
Get the instance type ID.
Ptr< Packet > GetPacket() const
Get the incorrect packet.
void SetIpv6Target(Ipv6Address target)
Set the IPv6 target field.
virtual void Print(std::ostream &os) const
Print informations.
virtual TypeId GetInstanceTypeId() const
Get the instance type ID.
virtual uint32_t GetSerializedSize() const
Get the serialized size.
Icmpv6OptionLinkLayerAddress()
Constructor.
uint32_t GetMtu() const
Get the MTU.
virtual uint32_t GetSerializedSize() const
Get the serialized size.
void WriteU16(uint16_t data)
Ipv6Address m_target
The IPv6 target address.
Ptr< Packet > m_packet
the incorrect packet.
NS_OBJECT_ENSURE_REGISTERED(AntennaModel)
virtual void Print(std::ostream &os) const
Print informations.
uint32_t m_reserved
The reserved value.
virtual uint32_t Deserialize(Buffer::Iterator start)
Deserialize the packet.
void WriteHtonU16(uint16_t data)
virtual void Print(std::ostream &os) const
Print informations.
virtual uint32_t Deserialize(Buffer::Iterator start)
Deserialize the packet.
virtual uint32_t Deserialize(Buffer::Iterator start)
Deserialize the packet.
uint8_t GetLength(void) const
virtual TypeId GetInstanceTypeId() const
Get the instance type ID.
virtual void Print(std::ostream &os) const
Print informations.
uint8_t m_curHopLimit
The max jumps.
ICMPv6 Redirection header.
Ptr< Packet > GetPacket() const
Get the incorrect packet.
virtual TypeId GetInstanceTypeId() const
Get the instance type ID.
bool GetFlagO() const
Get the O flag.
void GetBytes(uint8_t buf[16]) const
Get the bytes corresponding to the address.
uint32_t GetReserved() const
Get the reserved field.
static TypeId GetTypeId()
Get the UID of this class.
uint32_t m_mtu
The MTU value.
void SetPacket(Ptr< Packet > p)
Set the incorrect packet.
bool GetFlagO() const
Get the O flag.
virtual ~Icmpv6OptionLinkLayerAddress()
Destructor.
void SetReserved(uint16_t reserved)
Set the reserved field.
static TypeId GetTypeId()
Get the UID of this class.
Address m_addr
The hardware address.
Buffer::Iterator Begin(void) const
void SetReserved(uint32_t reserved)
Set the reserved field.
uint16_t GetSeq() const
Get the sequence number.
void Set(char const *address)
Sets an Ipv6Address by parsing the input C-string.
void SetReserved(uint32_t reserved)
Set the reserved field.
virtual uint32_t GetSerializedSize() const
Get the serialized size.
virtual void Serialize(Buffer::Iterator start) const
Serialize the packet.
virtual void Print(std::ostream &os) const
Print informations.
uint8_t m_flags
The flags field value.
virtual ~Icmpv6OptionMtu()
Destructor.
virtual uint32_t Deserialize(Buffer::Iterator start)
Deserialize the packet.
virtual uint32_t Deserialize(Buffer::Iterator start)
Deserialize the packet.
virtual ~Icmpv6RS()
Destructor.
virtual TypeId GetInstanceTypeId() const
Get the instance type ID.
uint32_t CopyFrom(const uint8_t *buffer, uint8_t len)
virtual ~Icmpv6OptionRedirected()
Destructor.
uint32_t GetRetransmissionTime() const
Get the node Retransmission time (Neighbor Discovery).
virtual uint32_t GetSerializedSize() const
Get the serialized size.
virtual ~Icmpv6Redirection()
Destructor.
uint32_t GetReserved() const
Get the reserved field.
uint32_t m_ReachableTime
The reachable time value.
virtual void Print(std::ostream &os) const
Print informations.
void Read(uint8_t *buffer, uint32_t size)
void SetFlagO(bool o)
Set the O flag.
void SetFlagH(bool h)
Set the H flag.
virtual ~Icmpv6RA()
Destructor.
virtual TypeId GetInstanceTypeId() const
Get the instance type ID.
void WriteHtonU32(uint32_t data)
void SetReserved(uint32_t reserved)
Set the reserved field.
void SetFlagR(bool r)
Set the R flag.
virtual uint32_t GetSerializedSize() const
Get the serialized size.
virtual void Print(std::ostream &os) const
Print informations.
void SetFlagS(bool s)
Set the S flag.
virtual uint32_t Deserialize(Buffer::Iterator start)
Deserialize the packet.
virtual void Serialize(Buffer::Iterator start) const
Serialize the packet.
void SetFlagM(bool m)
Set the M flag.
virtual void Serialize(Buffer::Iterator start) const
Serialize the packet.
void SetReachableTime(uint32_t r)
Set the node Reachable time (Neighbor Discovery).
uint32_t m_ptr
The pointer field.
Describes an IPv6 address.
uint32_t CopyTo(uint8_t buffer[MAX_SIZE]) const
virtual void Serialize(Buffer::Iterator start) const
Serialize the packet.
void WriteU8(uint8_t data)
Icmpv6TooBig()
Constructor.
virtual void Print(std::ostream &os) const
Print informations.
virtual ~Icmpv6Echo()
Destructor.
void SetDestination(Ipv6Address destination)
Set the IPv6 destination address.
uint8_t GetFlags() const
Getflags.
Ptr< Packet > GetPacket() const
Get the redirected packet.
virtual void Serialize(Buffer::Iterator start) const
Serialize the packet.
virtual ~Icmpv6TooBig()
Destructor.
virtual uint32_t Deserialize(Buffer::Iterator start)
Deserialize the packet.
virtual TypeId GetInstanceTypeId() const
Get the instance type ID.
virtual uint32_t GetSerializedSize() const
Get the serialized size.
uint16_t m_LifeTime
The lifetime value.
virtual void Serialize(Buffer::Iterator start) const
Serialize the packet.
virtual ~Icmpv6NS()
Destructor.
virtual void Serialize(Buffer::Iterator start) const
Serialize the packet.
void Write(uint8_t const *buffer, uint32_t size)
Ptr< Packet > m_packet
The incorrect packet.
Ipv6Address GetDestination() const
Get the IPv6 destination address.
Ipv6Address GetIpv6Target() const
Get the IPv6 target field.
Icmpv6OptionRedirected()
Constructor.
uint32_t CopyData(uint8_t *buffer, uint32_t size) const
virtual ~Icmpv6DestinationUnreachable()
Destructor.
virtual void Serialize(Buffer::Iterator start) const
Serialize the packet.
virtual void Serialize(Buffer::Iterator start) const
Serialize the packet.
static TypeId GetTypeId()
Get the UID of this class.
virtual void Serialize(Buffer::Iterator start) const
Serialize the packet.
ICMPv6 link-layer address option.
bool AddAtStart(uint32_t start)
void SetFlags(uint8_t f)
Setflags.
void SetSeq(uint16_t seq)
Set the sequence number.
uint32_t m_mtu
The MTU value.
virtual uint32_t Deserialize(Buffer::Iterator start)
Deserialize the packet.
Address GetAddress() const
Get the hardware address.
virtual uint32_t Deserialize(Buffer::Iterator start)
Deserialize the packet.
uint16_t ReadNtohU16(void)
virtual void Serialize(Buffer::Iterator start) const
Serialize the packet.
void WriteU32(uint32_t data)
Icmpv6Redirection()
Constructor.
void SetPacket(Ptr< Packet > p)
Set the incorrect packet.
uint32_t GetMtu() const
Get the MTU field.
bool GetFlagM() const
Get the M flag.
virtual uint32_t GetSerializedSize() const
Get the serialized size.
uint16_t m_seq
Sequence number (to distinguish response).
uint32_t GetSize(void) const
ICMPv6 Error Too Big header.
a unique identifier for an interface.
Ptr< Packet > GetPacket() const
Get the incorrect packet.
virtual uint32_t GetSerializedSize() const
Get the serialized size.
void SetFlagO(bool o)
Set the O flag.
static TypeId GetTypeId()
Get the UID of this class.
TypeId SetParent(TypeId tid)
static TypeId GetTypeId()
Get the UID of this class.
static TypeId GetTypeId()
Get the UID of this class.
uint32_t GetReachableTime() const
Get the node Reachable time (Neighbor Discovery).
void SetId(uint16_t id)
Set the ID of the packet.
virtual TypeId GetInstanceTypeId() const
Get the instance type ID.
void SetMtu(uint32_t mtu)
Set the MTU.
void SetAddress(Address addr)
Set the hardware address.
void Serialize(uint8_t buf[16]) const
Serialize this address to a 16-byte buffer.