17#include "ns3/nstime.h"
18#include "ns3/packet.h"
19#include "ns3/simulator.h"
20#include "ns3/socket-factory.h"
21#include "ns3/socket.h"
22#include "ns3/uinteger.h"
38 TypeId(
"ns3::PacketSocketClient")
40 .SetGroupName(
"Network")
44 "The maximum number of packets the application will send (zero means infinite)",
48 .AddAttribute(
"Interval",
49 "The time to wait between packets",
53 .AddAttribute(
"PacketSize",
54 "Size of packets generated (bytes).",
58 .AddAttribute(
"Priority",
59 "Priority assigned to the packets generated.",
65 "A packet has been sent",
67 "ns3::Packet::AddressTracedCallback");
156 std::stringstream peerAddressStringStream;
162 NS_LOG_INFO(
"TraceDelay TX " <<
m_size <<
" bytes to " << peerAddressStringStream.str()
163 <<
" Uid: " << p->GetUid()
169 << peerAddressStringStream.str());
179 "Generating infinite packets at the same time does not seem to be a good idea");
The base class for all ns3 applications.
void DoDispose() override
Destructor implementation.
Ptr< Node > GetNode() const
An identifier for simulation events.
bool IsExpired() const
This method is syntactic sugar for the ns3::Simulator::IsExpired method.
an address for a packet socket
static PacketSocketAddress ConvertFrom(const Address &address)
uint32_t m_sent
Counter for sent packets.
void StopApplication() override
Application specific shutdown code.
TracedCallback< Ptr< const Packet >, const Address & > m_txTrace
Traced Callback: sent packets, source address.
Ptr< Socket > m_socket
Socket.
void DoDispose() override
Destructor implementation.
void Send()
Send a packet.
uint8_t GetPriority() const
Query the priority value of this socket.
EventId m_sendEvent
Event to send the next packet.
uint32_t m_maxPackets
Maximum number of packets the application will send.
void SetPriority(uint8_t priority)
Manually set the socket priority.
static TypeId GetTypeId()
Get the type ID.
~PacketSocketClient() override
bool m_peerAddressSet
Sanity check.
void SetRemote(PacketSocketAddress addr)
set the remote address and protocol to be used
uint32_t m_size
Size of the sent packet.
uint8_t m_priority
Priority of the sent packets.
void StartApplication() override
Application specific startup code.
PacketSocketAddress m_peerAddress
Remote peer address.
Time m_interval
Packet inter-send time.
Smart pointer class similar to boost::intrusive_ptr.
static EventId Schedule(const Time &delay, FUNC f, Ts &&... args)
Schedule an event to expire after delay.
static void Cancel(const EventId &id)
Set the cancel bit on this event: the event's associated function will not be invoked when it expires...
static Time Now()
Return the current simulation virtual time.
static EventId ScheduleNow(FUNC f, Ts &&... args)
Schedule an event to expire Now.
virtual int Send(Ptr< Packet > p, uint32_t flags)=0
Send data (or dummy data) to the remote host.
void SetPriority(uint8_t priority)
Manually set the socket priority.
virtual int Connect(const Address &address)=0
Initiate a connection to a remote host.
void SetRecvCallback(Callback< void, Ptr< Socket > > receivedData)
Notify application when new data is available to be read.
static Ptr< Socket > CreateSocket(Ptr< Node > node, TypeId tid)
This method wraps the creation of sockets that is performed on a given node by a SocketFactory specif...
virtual int Close()=0
Close a socket.
virtual int Bind(const Address &address)=0
Allocate a local endpoint for this socket.
bool IsZero() const
Exactly equivalent to t == 0.
a unique identifier for an interface.
static TypeId LookupByName(std::string name)
Get a TypeId by name.
TypeId SetParent(TypeId tid)
Set the parent TypeId.
Hold an unsigned integer type.
#define NS_ASSERT(condition)
At runtime, in debugging builds, if this condition is not true, the program prints the source file,...
#define NS_ASSERT_MSG(condition, message)
At runtime, in debugging builds, if this condition is not true, the program prints the message to out...
Callback< R, Args... > MakeNullCallback()
#define NS_ABORT_MSG_IF(cond, msg)
Abnormal program termination if a condition is true, with a message.
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
#define NS_LOG_FUNCTION(parameters)
If log level LOG_FUNCTION is enabled, this macro will output all input parameters separated by ",...
#define NS_LOG_INFO(msg)
Use NS_LOG to output a message of level LOG_INFO.
#define NS_OBJECT_ENSURE_REGISTERED(type)
Register an Object subclass with the TypeId system.
Ptr< T > Create(Ts &&... args)
Create class instances by constructors with varying numbers of arguments and return them by Ptr.
Time Seconds(double value)
Construct a Time in the indicated unit.
Ptr< const TraceSourceAccessor > MakeTraceSourceAccessor(T a)
Create a TraceSourceAccessor which will control access to the underlying trace source.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
Ptr< const AttributeChecker > MakeUintegerChecker()
Ptr< const AttributeAccessor > MakeTimeAccessor(T1 a1)
Ptr< const AttributeAccessor > MakeUintegerAccessor(T1 a1)
Ptr< const AttributeChecker > MakeTimeChecker()
Helper to make an unbounded Time checker.