Route Request (RREQ) Message Format. More...
#include "dsr-option-header.h"
Public Member Functions | |
DsrOptionRreqHeader () | |
Constructor. More... | |
~DsrOptionRreqHeader () override | |
Destructor. More... | |
void | AddNodeAddress (Ipv4Address ipv4) |
Add one node address. More... | |
uint32_t | Deserialize (Buffer::Iterator start) override |
Deserialize the packet. More... | |
Alignment | GetAlignment () const override |
Get the Alignment requirement of this option header. More... | |
uint16_t | GetId () const |
Set the request id number. More... | |
TypeId | GetInstanceTypeId () const override |
Get the instance type ID. More... | |
Ipv4Address | GetNodeAddress (uint8_t index) const |
Get a Node IPv4 Address. More... | |
std::vector< Ipv4Address > | GetNodesAddresses () const |
Get the vector of ipv4 address. More... | |
uint32_t | GetNodesNumber () const |
Get the number of nodes. More... | |
uint32_t | GetSerializedSize () const override |
Get the serialized size of the packet. More... | |
Ipv4Address | GetTarget () |
Get the target ipv4 address. More... | |
void | Print (std::ostream &os) const override |
Print some information about the packet. More... | |
void | Serialize (Buffer::Iterator start) const override |
Serialize the packet. More... | |
void | SetId (uint16_t identification) |
Set the request id number. More... | |
void | SetNodeAddress (uint8_t index, Ipv4Address addr) |
Set a Node IPv4 Address. More... | |
void | SetNodesAddress (std::vector< Ipv4Address > ipv4Address) |
Set the vector of ipv4 address. More... | |
void | SetNumberAddress (uint8_t n) |
Set the number of ipv4 address. More... | |
void | SetTarget (Ipv4Address target) |
Set the target ipv4 address. More... | |
Public Member Functions inherited from ns3::dsr::DsrOptionHeader | |
DsrOptionHeader () | |
Constructor. More... | |
~DsrOptionHeader () override | |
Destructor. More... | |
uint8_t | GetLength () const |
Get the option length. More... | |
uint8_t | GetType () const |
Get the type of the option. More... | |
void | SetLength (uint8_t length) |
Set the option length. More... | |
void | SetType (uint8_t type) |
Set the type of the option. More... | |
Public Member Functions inherited from ns3::Header | |
~Header () override | |
virtual uint32_t | Deserialize (Buffer::Iterator start)=0 |
Deserialize the object from a buffer iterator. More... | |
virtual uint32_t | Deserialize (Buffer::Iterator start, Buffer::Iterator end) |
Deserialize the object from a buffer iterator. More... | |
Public Member Functions inherited from ns3::Chunk | |
virtual uint32_t | Deserialize (Buffer::Iterator start, Buffer::Iterator end) |
Deserialize the object from a buffer iterator. More... | |
Public Member Functions inherited from ns3::ObjectBase | |
virtual | ~ObjectBase () |
Virtual destructor. More... | |
void | GetAttribute (std::string name, AttributeValue &value) const |
Get the value of an attribute, raising fatal errors if unsuccessful. More... | |
bool | GetAttributeFailSafe (std::string name, AttributeValue &value) const |
Get the value of an attribute without raising errors. More... | |
void | SetAttribute (std::string name, const AttributeValue &value) |
Set a single attribute, raising fatal errors if unsuccessful. More... | |
bool | SetAttributeFailSafe (std::string name, const AttributeValue &value) |
Set a single attribute without raising errors. More... | |
bool | TraceConnect (std::string name, std::string context, const CallbackBase &cb) |
Connect a TraceSource to a Callback with a context. More... | |
bool | TraceConnectWithoutContext (std::string name, const CallbackBase &cb) |
Connect a TraceSource to a Callback without a context. More... | |
bool | TraceDisconnect (std::string name, std::string context, const CallbackBase &cb) |
Disconnect from a TraceSource a Callback previously connected with a context. More... | |
bool | TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb) |
Disconnect from a TraceSource a Callback previously connected without a context. More... | |
Static Public Member Functions | |
static TypeId | GetTypeId () |
Get the type identificator. More... | |
Static Public Member Functions inherited from ns3::dsr::DsrOptionHeader | |
static TypeId | GetTypeId () |
Get the type identificator. More... | |
Static Public Member Functions inherited from ns3::Header | |
static TypeId | GetTypeId () |
Get the type ID. More... | |
Static Public Member Functions inherited from ns3::Chunk | |
static TypeId | GetTypeId () |
Get the type ID. More... | |
Static Public Member Functions inherited from ns3::ObjectBase | |
static TypeId | GetTypeId () |
Get the type ID. More... | |
Private Types | |
typedef std::vector< Ipv4Address > | VectorIpv4Address_t |
A vector of IPv4 Address. More... | |
Private Attributes | |
Ipv4Address | m_address |
Ipv4 address to write when desearizing the packet. More... | |
uint16_t | m_identification |
Identifier of the packet. More... | |
VectorIpv4Address_t | m_ipv4Address |
The vector of Nodes' IPv4 Address. More... | |
Ipv4Address | m_target |
Ipv4 address of target node. More... | |
Additional Inherited Members | |
Protected Member Functions inherited from ns3::ObjectBase | |
void | ConstructSelf (const AttributeConstructionList &attributes) |
Complete construction of ObjectBase; invoked by derived classes. More... | |
virtual void | NotifyConstructionCompleted () |
Notifier called once the ObjectBase is fully constructed. More... | |
Related Functions inherited from ns3::ObjectBase | |
static TypeId | GetObjectIid () |
Ensure the TypeId for ObjectBase gets fully configured to anchor the inheritance tree properly. More... | |
Route Request (RREQ) Message Format.
| 0 | 1 | 2 | 3 | 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | Option Type | Opt Data Len | Identification | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | Target Address | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | Address[1] | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | Address[2] | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | ... | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | Address[n] | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
Definition at line 272 of file dsr-option-header.h.
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private |
A vector of IPv4 Address.
Definition at line 393 of file dsr-option-header.h.
ns3::dsr::DsrOptionRreqHeader::DsrOptionRreqHeader | ( | ) |
Constructor.
Definition at line 289 of file dsr-option-header.cc.
References m_ipv4Address, ns3::dsr::DsrOptionHeader::SetLength(), and ns3::dsr::DsrOptionHeader::SetType().
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override |
Destructor.
Definition at line 296 of file dsr-option-header.cc.
void ns3::dsr::DsrOptionRreqHeader::AddNodeAddress | ( | Ipv4Address | ipv4 | ) |
Add one node address.
ipv4 | The ip address to add |
Definition at line 320 of file dsr-option-header.cc.
References nsclick-simple-lan::ipv4, m_ipv4Address, and ns3::dsr::DsrOptionHeader::SetLength().
Referenced by ns3::dsr::DsrRouting::SendErrorRequest(), and ns3::dsr::DsrRouting::SendInitialRequest().
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overridevirtual |
Deserialize the packet.
start | Buffer iterator |
Reimplemented from ns3::dsr::DsrOptionHeader.
Definition at line 407 of file dsr-option-header.cc.
References ns3::Ipv4Address::Deserialize(), GetSerializedSize(), m_address, m_identification, m_ipv4Address, m_target, ns3::Buffer::Iterator::Read(), ns3::ReadFrom(), ns3::Buffer::Iterator::ReadNtohU16(), ns3::Buffer::Iterator::ReadU8(), ns3::dsr::DsrOptionHeader::SetLength(), SetNodeAddress(), ns3::dsr::DsrOptionHeader::SetType(), and two-ray-to-three-gpp-ch-calibration::start.
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overridevirtual |
Get the Alignment requirement of this option header.
Reimplemented from ns3::dsr::DsrOptionHeader.
Definition at line 428 of file dsr-option-header.cc.
uint16_t ns3::dsr::DsrOptionRreqHeader::GetId | ( | void | ) | const |
Set the request id number.
Definition at line 364 of file dsr-option-header.cc.
References m_identification.
Referenced by DsrRreqHeaderTest::DoRun(), and ns3::dsr::DsrOptionRreq::Process().
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overridevirtual |
Get the instance type ID.
Reimplemented from ns3::dsr::DsrOptionHeader.
Definition at line 284 of file dsr-option-header.cc.
References GetTypeId().
Ipv4Address ns3::dsr::DsrOptionRreqHeader::GetNodeAddress | ( | uint8_t | index | ) | const |
index | the index of the IPv4 Address |
Definition at line 352 of file dsr-option-header.cc.
References m_ipv4Address.
Referenced by DsrRreqHeaderTest::DoRun().
std::vector< Ipv4Address > ns3::dsr::DsrOptionRreqHeader::GetNodesAddresses | ( | ) | const |
Get the vector of ipv4 address.
Definition at line 334 of file dsr-option-header.cc.
References m_ipv4Address.
Referenced by ns3::dsr::DsrOptionRreq::Process().
uint32_t ns3::dsr::DsrOptionRreqHeader::GetNodesNumber | ( | ) | const |
Get the number of nodes.
Definition at line 340 of file dsr-option-header.cc.
References m_ipv4Address.
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overridevirtual |
Get the serialized size of the packet.
Reimplemented from ns3::dsr::DsrOptionHeader.
Definition at line 383 of file dsr-option-header.cc.
References m_ipv4Address.
Referenced by Deserialize(), and ns3::dsr::DsrOptionRreq::Process().
Ipv4Address ns3::dsr::DsrOptionRreqHeader::GetTarget | ( | ) |
Get the target ipv4 address.
Definition at line 308 of file dsr-option-header.cc.
References m_target.
Referenced by DsrRreqHeaderTest::DoRun(), and ns3::dsr::DsrOptionRreq::Process().
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static |
Get the type identificator.
Definition at line 274 of file dsr-option-header.cc.
References ns3::TypeId::AddConstructor().
Referenced by GetInstanceTypeId().
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overridevirtual |
Print some information about the packet.
os | output stream |
Reimplemented from ns3::dsr::DsrOptionHeader.
Definition at line 370 of file dsr-option-header.cc.
References ns3::dsr::DsrOptionHeader::GetLength(), ns3::dsr::DsrOptionHeader::GetType(), and m_ipv4Address.
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overridevirtual |
Serialize the packet.
start | Buffer iterator |
Reimplemented from ns3::dsr::DsrOptionHeader.
Definition at line 389 of file dsr-option-header.cc.
References ns3::dsr::DsrOptionHeader::GetLength(), ns3::dsr::DsrOptionHeader::GetType(), m_identification, m_ipv4Address, m_target, two-ray-to-three-gpp-ch-calibration::start, ns3::Buffer::Iterator::Write(), ns3::Buffer::Iterator::WriteHtonU16(), ns3::WriteTo(), and ns3::Buffer::Iterator::WriteU8().
void ns3::dsr::DsrOptionRreqHeader::SetId | ( | uint16_t | identification | ) |
Set the request id number.
identification | the identification number |
Definition at line 358 of file dsr-option-header.cc.
References m_identification.
Referenced by DsrRreqHeaderTest::DoRun(), ns3::dsr::DsrRouting::SendErrorRequest(), and ns3::dsr::DsrRouting::SendInitialRequest().
void ns3::dsr::DsrOptionRreqHeader::SetNodeAddress | ( | uint8_t | index, |
Ipv4Address | addr | ||
) |
Definition at line 346 of file dsr-option-header.cc.
References m_ipv4Address.
Referenced by Deserialize().
void ns3::dsr::DsrOptionRreqHeader::SetNodesAddress | ( | std::vector< Ipv4Address > | ipv4Address | ) |
Set the vector of ipv4 address.
ipv4Address | the vector of ipv4 address |
Definition at line 327 of file dsr-option-header.cc.
References m_ipv4Address, and ns3::dsr::DsrOptionHeader::SetLength().
Referenced by DsrRreqHeaderTest::DoRun(), and ns3::dsr::DsrOptionRreq::Process().
void ns3::dsr::DsrOptionRreqHeader::SetNumberAddress | ( | uint8_t | n | ) |
Set the number of ipv4 address.
n | the number of ipv4 address |
Definition at line 301 of file dsr-option-header.cc.
References m_ipv4Address.
Referenced by DsrRreqHeaderTest::DoRun(), and ns3::dsr::DsrOptionRreq::Process().
void ns3::dsr::DsrOptionRreqHeader::SetTarget | ( | Ipv4Address | target | ) |
Set the target ipv4 address.
target | the target packet |
Definition at line 314 of file dsr-option-header.cc.
References m_target.
Referenced by DsrRreqHeaderTest::DoRun(), ns3::dsr::DsrRouting::SendErrorRequest(), and ns3::dsr::DsrRouting::SendInitialRequest().
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private |
Ipv4 address to write when desearizing the packet.
Definition at line 389 of file dsr-option-header.h.
Referenced by Deserialize().
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private |
Identifier of the packet.
Definition at line 381 of file dsr-option-header.h.
Referenced by Deserialize(), GetId(), Serialize(), and SetId().
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private |
The vector of Nodes' IPv4 Address.
Definition at line 397 of file dsr-option-header.h.
Referenced by DsrOptionRreqHeader(), AddNodeAddress(), Deserialize(), GetNodeAddress(), GetNodesAddresses(), GetNodesNumber(), GetSerializedSize(), Print(), Serialize(), SetNodeAddress(), SetNodesAddress(), and SetNumberAddress().
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private |
Ipv4 address of target node.
Definition at line 385 of file dsr-option-header.h.
Referenced by Deserialize(), GetTarget(), Serialize(), and SetTarget().