20 #ifndef UDP_ECHO_HELPER_H
21 #define UDP_ECHO_HELPER_H
24 #include "ns3/application-container.h"
25 #include "ns3/node-container.h"
26 #include "ns3/object-factory.h"
27 #include "ns3/ipv4-address.h"
28 #include "ns3/ipv6-address.h"
holds a vector of ns3::Application pointers.
Hold a value for an Attribute.
Create an application which sends a UDP packet and waits for an echo of this packet.
a polymophic address class
ApplicationContainer Install(Ptr< Node > node) const
Create a UdpEchoServerApplication on the specified Node.
Ptr< Application > InstallPriv(Ptr< Node > node) const
Install an ns3::UdpEchoServer on the node configured with all the attributes set with SetAttribute...
UdpEchoClientHelper(Address ip, uint16_t port)
Create UdpEchoClientHelper which will make life easier for people trying to set up simulations with e...
Create a server application which waits for input UDP packets and sends them back to the original sen...
void SetFill(Ptr< Application > app, std::string fill)
Given a pointer to a UdpEchoClient application, set the data fill of the packet (what is sent as data...
keep track of a set of node pointers.
Ptr< Application > InstallPriv(Ptr< Node > node) const
Install an ns3::UdpEchoClient on the node configured with all the attributes set with SetAttribute...
void SetAttribute(std::string name, const AttributeValue &value)
Record an attribute to be set in each Application after it is is created.
ObjectFactory m_factory
Object factory.
Describes an IPv6 address.
instantiate subclasses of ns3::Object.
Ipv4 addresses are stored in host order in this class.
UdpEchoServerHelper(uint16_t port)
Create UdpEchoServerHelper which will make life easier for people trying to set up simulations with e...
void SetAttribute(std::string name, const AttributeValue &value)
Record an attribute to be set in each Application after it is is created.
ApplicationContainer Install(Ptr< Node > node) const
Create a udp echo client application on the specified node.
ObjectFactory m_factory
Object factory.