gov.nist.antd.traffic_generator
Class udpTGServer

java.lang.Object
  |
  +--SSF.OS.ProtocolSession
        |
        +--gov.nist.antd.traffic_generator.udpTGServer

All Implemented Interfaces:

com.renesys.raceway.DML.Configurable

public class udpTGServer

extends ProtocolSession

Nested Class Summary

(package private) class

udpTGServer.slaveServer The slave server inner class

Field Summary

(package private) int	client_limit max number of clients of this server - default is unlimited
(package private) int	clientNumber current number of contemporaneous clients of this server
int	datagram_size
double	datagram_size_deviation
java.lang.String	datagram_size_distribution
(package private) boolean	debug default is don't print verbose debugging information
int	docsize
double	end_transmit_time
boolean	isMCastTraffic
(package private) Host	localHost Host entity where this pseudo-protocol is installed
(package private) int	localIP Host's IP address
(package private) java.lang.String	localNHI Host's NHI address
(package private) java.lang.Object[]	obj
double	packet_gen_rate_deviation
java.lang.String	packet_gen_rate_distribution
double	PacketGenerationRate
(package private) RandomInfo	randomInfo
int	remote_ip
int	remote_port
(package private) int	request_size size of data request object from matching client
(package private) boolean	show_report default is show summary session information
(package private) SSF.OS.Socket.socketMaster	socketms Host's Socket ProtocolSession
double	start_time
(package private) SSF.OS.UDP.udpSocket	udpsocket "listening" socket of this server
(package private) int	wellKnownPort port number used by this server

Fields inherited from class SSF.OS.ProtocolSession

name, use

Constructor Summary

udpTGServer()
Server configuration.

Method Summary

void	config(com.renesys.raceway.DML.Configuration cfg) Class Methods
void	configMcast(com.renesys.raceway.DML.Configuration cfg, boolean isInit)
void	configTGServer(com.renesys.raceway.DML.Configuration cfg)
void	init()
void	initMcastGroupId()
boolean	push(ProtocolMessage message, ProtocolSession fromSession)
void	serv() Method - Serv Play a server role
(package private) void	serverInfo(java.lang.String str) preamble to server diagnostics
void	startMCastTraffic()

Methods inherited from class SSF.OS.ProtocolSession

close, closed, debugIdentifier, inGraph, open, opened, pushAfterDelay, pushAfterDelayFailed, setGraph, version

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

wellKnownPort

int wellKnownPort

port number used by this server

PacketGenerationRate

public double PacketGenerationRate

packet_gen_rate_distribution

public java.lang.String packet_gen_rate_distribution

packet_gen_rate_deviation

public double packet_gen_rate_deviation

datagram_size

public int datagram_size

datagram_size_distribution

public java.lang.String datagram_size_distribution

datagram_size_deviation

public double datagram_size_deviation

request_size

int request_size

size of data request object from matching client

udpsocket

SSF.OS.UDP.udpSocket udpsocket

"listening" socket of this server

client_limit

int client_limit

max number of clients of this server - default is unlimited

clientNumber

int clientNumber

current number of contemporaneous clients of this server

localHost

Host localHost

Host entity where this pseudo-protocol is installed

localIP

int localIP

Host's IP address

localNHI

java.lang.String localNHI

Host's NHI address

socketms

SSF.OS.Socket.socketMaster socketms

Host's Socket ProtocolSession

debug

boolean debug

default is don't print verbose debugging information

show_report

boolean show_report

default is show summary session information

randomInfo

RandomInfo randomInfo

end_transmit_time

public double end_transmit_time

isMCastTraffic

public boolean isMCastTraffic

remote_ip

public int remote_ip

remote_port

public int remote_port

docsize

public int docsize

start_time

public double start_time

obj

java.lang.Object[] obj

Constructor Detail

udpTGServer

public udpTGServer()

Server configuration. Supported DML attributes:

  ProtocolSession [ name server use gov.nist.antd.traffic_generator.udpTGServer
    port          %I      		# server's well known port number
    client_limit  %I      		# max number of simultaneous clients,
                          		# if omitted, no limit
    end_transmit_time %d            # time to stop transmission packet
    request_size  %I      		# client request nominal datagram size (bytes, int)
    show_report   %S      		# print client-server session summary report, true/false
    debug         %S      		# print verbose client/server diagnostics, true/false

    packet_gen_rate %F    		# packet generation rate of this server..
    packet_gen_rate_distribution %s # packet generation rate distribution, Normal or Exponential
    packet_gen_rate_deviation %f    # packet generation rate deviation, only Normal distribution
                                    # unit : % of the packet generation rate, 0 <= packet_gen_rate_deviation < 1.0

    datagram_size %I      		# max server datagram payload size (virtual bytes, int)
    datagram_size_distribution %s 	# datagram size distrubution, Normal or Exponential
    datagram_size_deviation %f      # datagram size deviation, only Normal distribution
                                    # unit : % of the datagram size, 0 <= packet_gen_rate_deviation < 1.0
  ]
 

Method Detail

config

public void config(com.renesys.raceway.DML.Configuration cfg)
            throws com.renesys.raceway.DML.configException

Class Methods

Specified by:

config in interface com.renesys.raceway.DML.Configurable

Overrides:

config in class ProtocolSession

com.renesys.raceway.DML.configException

configTGServer

public void configTGServer(com.renesys.raceway.DML.Configuration cfg)
                    throws com.renesys.raceway.DML.configException

com.renesys.raceway.DML.configException

configMcast

public void configMcast(com.renesys.raceway.DML.Configuration cfg,
                        boolean isInit)
                 throws com.renesys.raceway.DML.configException

com.renesys.raceway.DML.configException

init

public void init()

Overrides:

init in class ProtocolSession

initMcastGroupId

public void initMcastGroupId()

startMCastTraffic

public void startMCastTraffic()

serv

public void serv()

Method - Serv Play a server role

serverInfo

void serverInfo(java.lang.String str)

preamble to server diagnostics

push

public boolean push(ProtocolMessage message,
                    ProtocolSession fromSession)
             throws ProtocolException

Specified by:

push in class ProtocolSession

ProtocolException