22 #include "ns3/abort.h"
24 #include "ns3/pcap-file.h"
25 #include "ns3/config.h"
26 #include "ns3/string.h"
27 #include "ns3/uinteger.h"
28 #include "ns3/inet-socket-address.h"
29 #include "ns3/point-to-point-helper.h"
30 #include "ns3/internet-stack-helper.h"
31 #include "ns3/ipv4-address-helper.h"
32 #include "ns3/ipv4-header.h"
33 #include "ns3/packet-sink-helper.h"
34 #include "ns3/on-off-helper.h"
35 #include "ns3/simulator.h"
88 virtual void DoSetup (
void);
89 virtual void DoRun (
void);
90 virtual void DoTeardown (
void);
100 :
TestCase (
"Check to see that the ns-3 TCP can work with liblinux2.6.26.so"), m_writeVectors (
WRITE_VECTORS)
116 static_cast<std::string> (
"/response-vectors/ns3tcp-interop-response-vectors.pcap");
161 uint8_t *buf =
new uint8_t[size];
165 uint32_t (tMicroSeconds % 1000000),
177 uint32_t tsSec, tsUsec, inclLen, origLen, readLen;
178 m_pcapFile.
Read (expected,
sizeof(expected), tsSec, tsUsec, inclLen, origLen, readLen);
180 uint8_t *actual =
new uint8_t[readLen];
183 uint32_t result = memcmp (actual, expected, readLen);
222 devices = pointToPoint.
Install (nodes);
235 std::string nscStack =
"liblinux2.6.26.so";
236 stack.
SetTcp (
"ns3::NscTcpL4Protocol",
"Library",
StringValue (
"liblinux2.6.26.so"));
244 address.
SetBase (
"10.1.1.0",
"255.255.255.252");
251 uint16_t sinkPort = 8080;
255 sinkApps.
Start (Seconds (0.));
263 OnOffHelper onOffHelper (
"ns3::TcpSocketFactory", sinkAddress);
266 sourceApps.
Start (Seconds (1.));
267 sourceApps.
Stop (Seconds (10.));
300 Simulator::Stop (Seconds (20));
302 Simulator::Destroy ();
312 :
TestSuite (
"ns3-tcp-interoperability", SYSTEM)
virtual void DoRun(void)
Implementation to actually run this TestCase.
uint32_t RemoveHeader(Header &header)
Deserialize and remove the header from the internal buffer.
holds a vector of ns3::Application pointers.
keep track of time values and allow control of global simulation resolution
NS_LOG_COMPONENT_DEFINE("GrantedTimeWindowMpiInterface")
holds a vector of std::pair of Ptr and interface index.
hold variables of type string
NetDeviceContainer Install(NodeContainer c)
aggregate IP/TCP/UDP functionality to existing Nodes.
uint32_t GetSize(void) const
virtual void DoSetup(void)
Implementation to do any local setup required for this TestCase.
A helper to make it easier to instantiate an ns3::PacketSinkApplication on a set of nodes...
Build a set of PointToPointNetDevice objects.
void Connect(std::string path, const CallbackBase &cb)
std::string m_pcapFilename
void SetDeviceAttribute(std::string name, const AttributeValue &value)
Set an attribute value to be propagated to each NetDevice created by the helper.
A helper to make it easier to instantiate an ns3::OnOffApplication on a set of nodes.
virtual ~Ns3TcpInteroperabilityTestCase()
#define NS_ABORT_MSG_UNLESS(cond, msg)
Abnormal program termination if cond is false.
a polymophic address class
Ns3TcpInteroperabilityTestSuite()
void EnablePcapAll(std::string prefix, bool promiscuous=false)
Enable pcap output on each device (which is of the appropriate type) in the set of all nodes created ...
int64_t GetMicroSeconds(void) const
A class representing a pcap file.
void Read(uint8_t *const data, uint32_t maxBytes, uint32_t &tsSec, uint32_t &tsUsec, uint32_t &inclLen, uint32_t &origLen, uint32_t &readLen)
Read next packet from file.
Hold an unsigned integer type.
#define NS_TEST_EXPECT_MSG_EQ(actual, limit, msg)
Test that an actual and expected (limit) value are equal and report if not.
holds a vector of ns3::NetDevice pointers
Callback< R > MakeCallback(R(T::*memPtr)(void), OBJ objPtr)
void Start(Time start)
Arrange for all of the Applications in this container to Start() at the Time given as a parameter...
Ptr< Packet > Copy(void) const
keep track of a set of node pointers.
void SetTcp(std::string tid)
set the Tcp stack which will not need any other parameter.
void Install(std::string nodeName) const
Aggregate implementations of the ns3::Ipv4, ns3::Ipv6, ns3::Udp, and ns3::Tcp classes onto the provid...
void Init(uint32_t dataLinkType, uint32_t snapLen=SNAPLEN_DEFAULT, int32_t timeZoneCorrection=ZONE_DEFAULT, bool swapMode=false)
Initialize the pcap file associated with this object.
const uint32_t PCAP_SNAPLEN
void Close(void)
Close the underlying file.
void AddTestCase(TestCase *testCase) NS_DEPRECATED
Add an individual child TestCase case to this TestCase.
bool IsStatusSuccess(void) const
void Open(std::string const &filename, std::ios::openmode mode)
Create a new pcap file or open an existing pcap file.
void SetChannelAttribute(std::string name, const AttributeValue &value)
Set an attribute value to be propagated to each Channel created by the helper.
void Stop(Time stop)
Arrange for all of the Applications in this container to Stop() at the Time given as a parameter...
Ipv4InterfaceContainer Assign(const NetDeviceContainer &c)
Assign IP addresses to the net devices specified in the container based on the current network prefix...
Time Now(void)
create an ns3::Time instance which contains the current simulation time.
Ptr< Node > Get(uint32_t i) const
Get the Ptr stored in this container at a given index.
virtual void DoTeardown(void)
Implementation to do any local setup required for this TestCase.
const uint32_t PCAP_LINK_TYPE
uint32_t CopyData(uint8_t *buffer, uint32_t size) const
Copy the packet contents to a byte buffer.
ApplicationContainer Install(NodeContainer c) const
Install an ns3::PacketSinkApplication on each node of the input container configured with all the att...
A helper class to make life easier while doing simple IPv4 address assignment in scripts.
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
uint32_t GetDataLinkType(void)
void Write(uint32_t tsSec, uint32_t tsUsec, uint8_t const *const data, uint32_t totalLen)
Write next packet to file.
ApplicationContainer Install(NodeContainer c) const
Install an ns3::OnOffApplication on each node of the input container configured with all the attribut...
void Ipv4L3Tx(std::string context, Ptr< const Packet > packet, Ptr< Ipv4 > ipv4, uint32_t interface)
void SetAttribute(std::string name, const AttributeValue &value)
Helper function used to set the underlying application attributes.
static Ns3TcpInteroperabilityTestSuite ns3TcpInteroperabilityTestSuite
void SetBase(Ipv4Address network, Ipv4Mask mask, Ipv4Address base="0.0.0.1")
Set the base network number, network mask and base address.
Ipv4Address GetAddress(uint32_t i, uint32_t j=0) const
Ns3TcpInteroperabilityTestCase()