A Discrete-Event Network Simulator
API
Controller0 Class Reference

Controller 0 installs the rule to forward packets from host 0 to 1 (port 1 to 2). More...

+ Inheritance diagram for Controller0:
+ Collaboration diagram for Controller0:

Protected Member Functions

void HandshakeSuccessful (Ptr< const RemoteSwitch > swtch) override
 Function invoked after a successfully handshake procedure between this controller and a remote switch. More...
 
- Protected Member Functions inherited from ns3::OFSwitch13Controller
uint32_t GetNextXid ()
 
Ptr< const RemoteSwitchGetRemoteSwitch (uint64_t dpId) const
 Get the remote switch for this OpenFlow datapath ID. More...
 
void SendBarrierRequest (Ptr< const RemoteSwitch > swtch)
 Send a barrier request message to switch, and wait for a non-blocking reply. More...
 
void SendEchoRequest (Ptr< const RemoteSwitch > swtch, size_t payloadSize=0)
 Send an echo request message to switch, and wait for a non-blocking reply. More...
 
int SendToSwitch (Ptr< const RemoteSwitch > swtch, struct ofl_msg_header *msg, uint32_t xid=0)
 Send a OFLib message to a registered switch. More...
 
void StartApplication () override
 Application specific startup code. More...
 
void StopApplication () override
 Application specific shutdown code. More...
 
ofl_err HandleEchoRequest (struct ofl_msg_echo *msg, Ptr< const RemoteSwitch > swtch, uint32_t xid)
 Called when an OpenFlow message is received from a switch. More...
 
ofl_err HandleEchoReply (struct ofl_msg_echo *msg, Ptr< const RemoteSwitch > swtch, uint32_t xid)
 Called when an OpenFlow message is received from a switch. More...
 
ofl_err HandleBarrierReply (struct ofl_msg_header *msg, Ptr< const RemoteSwitch > swtch, uint32_t xid)
 Called when an OpenFlow message is received from a switch. More...
 
ofl_err HandleHello (struct ofl_msg_header *msg, Ptr< const RemoteSwitch > swtch, uint32_t xid)
 Called when an OpenFlow message is received from a switch. More...
 
ofl_err HandleFeaturesReply (struct ofl_msg_features_reply *msg, Ptr< RemoteSwitch > swtch, uint32_t xid)
 Called when an OpenFlow message is received from a switch. More...
 
virtual ofl_err HandlePacketIn (struct ofl_msg_packet_in *msg, Ptr< const RemoteSwitch > swtch, uint32_t xid)
 Called when an OpenFlow message is received from a switch. More...
 
virtual ofl_err HandleError (struct ofl_msg_error *msg, Ptr< const RemoteSwitch > swtch, uint32_t xid)
 Called when an OpenFlow message is received from a switch. More...
 
virtual ofl_err HandleGetConfigReply (struct ofl_msg_get_config_reply *msg, Ptr< const RemoteSwitch > swtch, uint32_t xid)
 Called when an OpenFlow message is received from a switch. More...
 
virtual ofl_err HandleFlowRemoved (struct ofl_msg_flow_removed *msg, Ptr< const RemoteSwitch > swtch, uint32_t xid)
 Called when an OpenFlow message is received from a switch. More...
 
virtual ofl_err HandlePortStatus (struct ofl_msg_port_status *msg, Ptr< const RemoteSwitch > swtch, uint32_t xid)
 Called when an OpenFlow message is received from a switch. More...
 
virtual ofl_err HandleAsyncReply (struct ofl_msg_async_config *msg, Ptr< const RemoteSwitch > swtch, uint32_t xid)
 Called when an OpenFlow message is received from a switch. More...
 
virtual ofl_err HandleMultipartReply (struct ofl_msg_multipart_reply_header *msg, Ptr< const RemoteSwitch > swtch, uint32_t xid)
 Called when an OpenFlow message is received from a switch. More...
 
virtual ofl_err HandleRoleReply (struct ofl_msg_role_request *msg, Ptr< const RemoteSwitch > swtch, uint32_t xid)
 Called when an OpenFlow message is received from a switch. More...
 
virtual ofl_err HandleQueueGetConfigReply (struct ofl_msg_queue_get_config_reply *msg, Ptr< const RemoteSwitch > swtch, uint32_t xid)
 Called when an OpenFlow message is received from a switch. More...
 
- Protected Member Functions inherited from ns3::Application
void DoInitialize () override
 Initialize() implementation. More...
 
- Protected Member Functions inherited from ns3::Object
 Object (const Object &o)
 Copy an Object. More...
 
virtual void NotifyNewAggregate ()
 Notify all Objects aggregated to this one of a new Object being aggregated. More...
 
- 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...
 

Additional Inherited Members

- Public Types inherited from ns3::Application
typedef void(* DelayAddressCallback) (const Time &delay, const Address &from)
 Common callback signature for packet delay and address. More...
 
typedef void(* StateTransitionCallback) (const std::string &oldState, const std::string &newState)
 Common signature used by callbacks to application's state transition trace source. More...
 
- Public Member Functions inherited from ns3::OFSwitch13Controller
 OFSwitch13Controller ()
 Default constructor. More...
 
 ~OFSwitch13Controller () override
 Dummy destructor, see DoDispose. More...
 
void DoDispose () override
 Destructor implementation. More...
 
int DpctlExecute (uint64_t dpId, const std::string textCmd)
 Execute a dpctl command to interact with the remote switch. More...
 
- Public Member Functions inherited from ns3::Application
 Application ()
 
 ~Application () override
 
Ptr< NodeGetNode () const
 
void SetNode (Ptr< Node > node)
 
void SetStartTime (Time start)
 Specify application start time. More...
 
void SetStopTime (Time stop)
 Specify application stop time. More...
 
- Public Member Functions inherited from ns3::Object
 Object ()
 Constructor. More...
 
 ~Object () override
 Destructor. More...
 
void AggregateObject (Ptr< Object > other)
 Aggregate two Objects together. More...
 
void Dispose ()
 Dispose of this Object. More...
 
AggregateIterator GetAggregateIterator () const
 Get an iterator to the Objects aggregated to this one. More...
 
TypeId GetInstanceTypeId () const override
 Get the most derived TypeId for this Object. More...
 
template<typename T >
Ptr< T > GetObject () const
 Get a pointer to the requested aggregated Object. More...
 
template<>
Ptr< ObjectGetObject () const
 Specialization of () for objects of type ns3::Object. More...
 
template<typename T >
Ptr< T > GetObject (TypeId tid) const
 Get a pointer to the requested aggregated Object by TypeId. More...
 
template<>
Ptr< ObjectGetObject (TypeId tid) const
 Specialization of (TypeId tid) for objects of type ns3::Object. More...
 
void Initialize ()
 Invoke DoInitialize on all Objects aggregated to this one. More...
 
bool IsInitialized () const
 Check if the object has been initialized. More...
 
- Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
 SimpleRefCount ()
 Default constructor. More...
 
 SimpleRefCount (const SimpleRefCount &o[[maybe_unused]])
 Copy constructor. More...
 
uint32_t GetReferenceCount () const
 Get the reference count of the object. More...
 
SimpleRefCountoperator= (const SimpleRefCount &o[[maybe_unused]])
 Assignment operator. More...
 
void Ref () const
 Increment the reference count. More...
 
void Unref () const
 Decrement the reference count. 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 inherited from ns3::OFSwitch13Controller
static void DpctlSendAndPrint (struct vconn *vconn, struct ofl_msg_header *msg)
 Overriding BOFUSS dpctl_send_and_print and dpctl_transact_and_print weak functions from utilities/dpctl.c. More...
 
static TypeId GetTypeId ()
 Register this type. More...
 
- Static Public Member Functions inherited from ns3::Application
static TypeId GetTypeId ()
 Get the type ID. More...
 
- Static Public Member Functions inherited from ns3::Object
static TypeId GetTypeId ()
 Register this type. More...
 
- Static Public Member Functions inherited from ns3::ObjectBase
static TypeId GetTypeId ()
 Get the type ID. More...
 
- Protected Attributes inherited from ns3::Application
Ptr< Nodem_node
 The node that this application is installed on. More...
 
EventId m_startEvent
 The event that will fire at m_startTime to start the application. More...
 
Time m_startTime
 The simulation time that the application will start. More...
 
EventId m_stopEvent
 The event that will fire at m_stopTime to end the application. More...
 
Time m_stopTime
 The simulation time that the application will end. More...
 

Detailed Description

Controller 0 installs the rule to forward packets from host 0 to 1 (port 1 to 2).

Definition at line 143 of file ofswitch13-multiple-controllers.cc.

Member Function Documentation

◆ HandshakeSuccessful()

void Controller0::HandshakeSuccessful ( Ptr< const RemoteSwitch swtch)
overrideprotectedvirtual

Function invoked after a successfully handshake procedure between this controller and a remote switch.

Derived classes can override this function to implement any relevant logic, as sending initial configuration messages to the switch.

Parameters
swtchThe remote switch.

Reimplemented from ns3::OFSwitch13Controller.

Definition at line 151 of file ofswitch13-multiple-controllers.cc.


The documentation for this class was generated from the following file: