12#include "ns3/arp-l3-protocol.h"
13#include "ns3/boolean.h"
14#include "ns3/icmpv4-l4-protocol.h"
15#include "ns3/inet-socket-address.h"
16#include "ns3/internet-stack-helper.h"
17#include "ns3/ipv4-l3-protocol.h"
18#include "ns3/ipv4-list-routing.h"
19#include "ns3/ipv4-raw-socket-factory.h"
20#include "ns3/ipv4-static-routing.h"
23#include "ns3/simple-channel.h"
24#include "ns3/simple-net-device-helper.h"
25#include "ns3/simple-net-device.h"
26#include "ns3/simulator.h"
27#include "ns3/socket-factory.h"
28#include "ns3/socket.h"
32#include "ns3/win32-internet.h"
34#include <netinet/in.h>
35#include <sys/socket.h>
80 void DoRun()
override;
110 :
TestCase(
"IPv4 Raw socket implementation")
130 availableData = socket->GetRxAvailable();
136 "Received packet size is not equal to Rx buffer size");
143 availableData = socket->GetRxAvailable();
149 "Received packet size is not equal to Rx buffer size");
177 socket->SetAttribute(
"IpHeaderInclude",
BooleanValue(
true));
185 p->AddHeader(ipHeader);
188 socket->SetAttribute(
"IpHeaderInclude",
BooleanValue(
false));
226 internet.Install(
nodes);
233 ipv4 = rxNode->GetObject<
Ipv4>();
234 netdev_idx = ipv4->AddInterface(net1.
Get(0));
236 ipv4->AddAddress(netdev_idx, ipv4Addr);
237 ipv4->SetUp(netdev_idx);
239 netdev_idx = ipv4->AddInterface(net2.
Get(0));
241 ipv4->AddAddress(netdev_idx, ipv4Addr);
242 ipv4->SetUp(netdev_idx);
245 ipv4 = txNode->GetObject<
Ipv4>();
246 netdev_idx = ipv4->AddInterface(net1.
Get(1));
248 ipv4->AddAddress(netdev_idx, ipv4Addr);
249 ipv4->SetUp(netdev_idx);
251 netdev_idx = ipv4->AddInterface(net2.
Get(1));
253 ipv4->AddAddress(netdev_idx, ipv4Addr);
254 ipv4->SetUp(netdev_idx);
258 Ptr<Socket> rxSocket = rxSocketFactory->CreateSocket();
264 Ptr<Socket> rxSocket2 = rxSocketFactory->CreateSocket();
271 Ptr<Socket> txSocket = txSocketFactory->CreateSocket();
280 "second interface should not receive it");
290 "second interface should not receive it");
298 SendData (txSocket,
"255.255.255.255");
313 "second socket should not receive it (it is bound specifically to the "
314 "second interface's address");
325 rxSocket2->Dispose ();
326 rxSocket2 = rxSocketFactory->CreateSocket ();
330 SendData (txSocket,
"255.255.255.255");
341 int err = txSocket->GetPeerName(peerAddress);
345 "socket error code should be ERROR_NOTCONN");
348 err = txSocket->Connect(peer);
351 err = txSocket->GetPeerName(peerAddress);
356 "address from socket GetPeerName() should equal the connected address");
void SendData_IpHdr(Ptr< Socket > socket, std::string to)
Send data.
void ReceivePkt(Ptr< Socket > socket)
Receive data.
Ptr< Packet > m_receivedPacket
Received packet (1).
void DoRun() override
Implementation to actually run this TestCase.
Ptr< Packet > m_receivedPacket2
Received packet (2).
void SendData(Ptr< Socket > socket, std::string to)
Send data.
void DoSendData(Ptr< Socket > socket, std::string to)
Send data.
void DoSendData_IpHdr(Ptr< Socket > socket, std::string to)
Send data.
void ReceivePacket2(Ptr< Socket > socket, Ptr< Packet > packet, const Address &from)
Receive data.
void ReceivePkt2(Ptr< Socket > socket)
Receive data.
void ReceivePacket(Ptr< Socket > socket, Ptr< Packet > packet, const Address &from)
Receive data.
IPv4 RAW Socket TestSuite.
a polymophic address class
void SetPort(uint16_t port)
aggregate IP/TCP/UDP functionality to existing Nodes.
Ipv4 addresses are stored in host order in this class.
Access to the IPv4 forwarding table, interfaces, and configuration.
a class to store IPv4 address information on an interface
a class to represent an Ipv4 address mask
API to create RAW socket instances.
holds a vector of ns3::NetDevice pointers
Ptr< NetDevice > Get(uint32_t i) const
Get the Ptr<NetDevice> stored in this container at a given index.
keep track of a set of node pointers.
uint32_t GetSize() const
Returns the the size in bytes of the packet (including the zero-filled initial payload).
void RemoveAllByteTags()
Remove all byte tags stored in this packet.
Smart pointer class similar to boost::intrusive_ptr.
build a set of SimpleNetDevice objects
void SetNetDevicePointToPointMode(bool pointToPointMode)
SimpleNetDevice is Broadcast capable and ARP needing.
NetDeviceContainer Install(Ptr< Node > node) const
This method creates an ns3::SimpleChannel with the attributes configured by SimpleNetDeviceHelper::Se...
static void Destroy()
Execute the events scheduled with ScheduleDestroy().
static void ScheduleWithContext(uint32_t context, const Time &delay, FUNC f, Ts &&... args)
Schedule an event with the given context.
static void Run()
Run the simulation.
void AddTestCase(TestCase *testCase, Duration duration=Duration::QUICK)
Add an individual child TestCase to this test suite.
static constexpr auto UNIT
Ptr< T > CreateObject(Args &&... args)
Create an object by type, with varying number of constructor parameters.
Ptr< T > Create(Ts &&... args)
Create class instances by constructors with varying numbers of arguments and return them by Ptr.
#define NS_TEST_ASSERT_MSG_EQ(actual, limit, msg)
Test that an actual and expected (limit) value are equal and report and abort if not.
#define NS_TEST_EXPECT_MSG_EQ(actual, limit, msg)
Test that an actual and expected (limit) value are equal and report if not.
Time Seconds(double value)
Construct a Time in the indicated unit.
static Ipv4RawTestSuite g_ipv4rawTestSuite
Static variable for test initialization.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
Callback< R, Args... > MakeCallback(R(T::*memPtr)(Args...), OBJ objPtr)
Build Callbacks for class method members which take varying numbers of arguments and potentially retu...