java.lang.Object
- com.vuze.plugins.mlab.tools.ndt.swingemu.Component
- - com.vuze.plugins.mlab.tools.ndt.swingemu.JFrame
  - - com.vuze.plugins.mlab.tools.ndt.swingemu.JApplet
    - - edu.internet2.ndt.Tcpbw100

All Implemented Interfaces:

ActionListener
```
public class Tcpbw100
extends JApplet
implements ActionListener
```
Main Applet class that creates UI, defines tests and interprets results from the tests.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

(package private) class Tcpbw100.TestWorker
Class to start tests in a thread.

Field Summary

Fields
Modifier and Type	Field	Description
`(package private) boolean`	`_bCanCopy`
`(package private) boolean`	`_bFailed`
`(package private) boolean`	`_bIsApplication`
`(package private) boolean`	`_bRandomize`
`(package private) JButton`	`_buttonDetails`
`(package private) JButton`	`_buttonDetailsCopy`
`(package private) JButton`	`_buttonDetailsDismiss`
`(package private) JButton`	`_buttonMailTo`
`(package private) JButton`	`_buttonOptions`
`(package private) JButton`	`_buttonStartTest`
`(package private) JButton`	`_buttonStatistics`
`(package private) JButton`	`_buttonStatsCopy`
`(package private) JButton`	`_buttonStatsDismiss`
`(package private) int`	`_c2sspdUpdateTime`
`(package private) JCheckBox`	`_chkboxDefaultTest`
`(package private) JCheckBox`	`_chkboxPreferIPv6`
`(package private) JComboBox`	`_cmboboxDelay`
`(package private) double`	`_dC2sspd`
`(package private) double`	`_dS2cspd`
`(package private) double`	`_dSbytes`
`(package private) double`	`_dSc2sspd`
`(package private) double`	`_dSs2cspd`
`(package private) double`	`_dTime`
`(package private) NewFrame`	`_frameDetailedStats`
`(package private) NewFrame`	`_frameOptions`
`(package private) NewFrame`	`_frameWeb100Vars`
`(package private) int`	`_iAckPktsIn`
`(package private) int`	`_iAckPktsOut`
`(package private) int`	`_iC2sAck`
`(package private) int`	`_iC2sData`
`(package private) int`	`_iC2sSFWResult`
`(package private) int`	`_iCongestionSignals`
`(package private) int`	`_iCountRTT`
`(package private) int`	`_iCurrentCwnd`
`(package private) int`	`_iCurrentMSS`
`(package private) int`	`_iCurrentRTO`
`(package private) long`	`_iDataBytesOut`
`(package private) int`	`_iDataPktsOut`
`(package private) int`	`_iDupAcksIn`
`(package private) int`	`_iECNEnabled`
`(package private) int`	`_iFastRetran`
`(package private) int`	`_iLength`
`(package private) int`	`_iMaxCwnd`
`(package private) int`	`_iMaxRwinRcvd`
`(package private) int`	`_iMaxRwinSent`
`(package private) int`	`_iMaxSsthresh`
`(package private) int`	`_iNagleEnabled`
`(package private) int`	`_iPkts`
`(package private) int`	`_iPktsOut`
`(package private) int`	`_iPktsRetrans`
`(package private) int`	`_iRcvbuf`
`(package private) int`	`_iRcvWinScale`
`(package private) int`	`_iS2cAck`
`(package private) int`	`_iS2cData`
`(package private) int`	`_iS2cSFWResult`
`(package private) int`	`_iSACKEnabled`
`(package private) int`	`_iSACKsRcvd`
`(package private) int`	`_iSmoothedRTT`
`(package private) int`	`_iSndbuf`
`(package private) int`	`_iSndLimTimeCwnd`
`(package private) int`	`_iSndLimTimeRwin`
`(package private) int`	`_iSndLimTimeSender`
`(package private) int`	`_iSndLimTransCwnd`
`(package private) int`	`_iSndLimTransRwin`
`(package private) int`	`_iSndLimTransSender`
`(package private) int`	`_iSsndqueue`
`(package private) int`	`_iSumRTT`
`(package private) int`	`_iTimeouts`
`(package private) int`	`_iTimestampsEnabled`
`(package private) int`	`_iWinScaleRcvd`
`(package private) int`	`_iWinScaleSent`
`(package private) ResultsTextPane`	`_resultsTxtPane`
`(package private) int`	`_s2cspdUpdateTime`
`(package private) String[]`	`_saDelays`
`(package private) String`	`_sEmailText`
`(package private) String`	`_sErrMsg`
`(package private) String`	`_sMidBoxTestResult`
`(package private) JSpinner`	`_spinnerTestCount`
`(package private) String`	`_sServerType`
`(package private) String`	`_sTestResults`
`protected URL`	`_targetURL`
`(package private) JTextArea`	`_txtDiagnosis`
`(package private) JTextArea`	`_txtStatistics`
`(package private) byte[]`	`_yabuff2Write`
`(package private) byte`	`_yTests`
`(package private) double`	`aspd`
`(package private) double`	`avgrtt`
`(package private) int`	`bad_cable`
`(package private) int`	`congestion`
`(package private) double`	`cwin`
`(package private) double`	`cwndtime`
`(package private) double`	`estimate`
`(package private) int`	`half_duplex`
`(package private) InetAddress`	`hostAddress`
`(package private) double`	`loss`
`(package private) int`	`mismatch`
`(package private) int`	`MSSRcvd`
`(package private) int`	`MSSSent`
`(package private) double`	`mylink`
`(package private) double`	`order`
`(package private) double`	`rttsec`
`(package private) double`	`rwin`
`(package private) double`	`rwintime`
`(package private) double`	`sendtime`
`(package private) String`	`sHostName`
`(package private) double`	`spd`
`(package private) double`	`swin`
`(package private) double`	`timesec`
`(package private) double`	`waitsec`

Constructor Summary

Constructors
Constructor Description

Tcpbw100(boolean useSSL)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`actionPerformed(ActionEvent paramEventObj)`	Action handler method called when an associated action is performed
`void`	`createDiagnoseWindow()`	Create the "More details" window.
`void`	`createOptionsWindow()`	Create the "Options" window.
`void`	`createStatsWindow()`	Create the "Statistics" window.
`void`	`dottcp(StatusPanel sPanel)`	Method to run tests and interpret the results sent by the server
`String`	`get_AccessTech()`
`String`	`get_avgrtt()`
`String`	`get_Bad_cable()`
`String`	`get_c2sspd()`
`String`	`get_clientIP()`
`String`	`get_congestion()`
`String`	`get_CurRTO()`
`String`	`get_CurRwinRcvd()`
`String`	`get_cwndtime()`
`String`	`get_diagnosis()`
`String`	`get_DupAcksIn()`
`String`	`get_DupAcksOut()`
`String`	`get_errmsg()`
`String`	`get_host()`
`String`	`get_instSpeed()`
`String`	`get_jitter()`
`String`	`get_loss()`
`String`	`get_MaxRTT()`
`String`	`get_MaxRwinRcvd()`
`String`	`get_mismatch()`
`String`	`get_natStatus()`
`String`	`get_optimalRcvrBuffer()`
`String`	`get_osArch()`
`String`	`get_osName()`
`String`	`get_osVer()`
`String`	`get_PcBuffSpdLimit()`
`String`	`get_Ping()`
`String`	`get_pluginVer()`
`String`	`get_rcvrLimiting()`
`String`	`get_s2cspd()`
`String`	`get_SACKsRcvd()`
`String`	`get_statistics()`
`String`	`get_status()`
`String`	`get_TimeStamp()`
`String`	`get_WaitSec()`
`int`	`getC2sSFWTestResults()`	Get Client->Server fire-wall test results.
`String`	`getNDTvar(String varName)`	Function that returns a variable corresponding to the parameter passed to it as a request.
`String`	`getParameter(String paramStrName)`	Utility method to get parameter value.
`int`	`getS2cSFWTestResults()`	Get Server->Client fire-wall test results.
`String`	`getStatus()`	I2P Translated status, not HTML escaped.
`String`	`getUserAgent()`	Set UserAgent String containing browser details.
`void`	`init()`	Initialize the base NDT window Applet init() method
`boolean`	`isTestInProgress()`	I2P
`void`	`killIt()`	bigly -- must have been started with main() or runIt()
`static void`	`main(String[] args)`	public static void main for invoking as an Application
`static Tcpbw100`	`mainSupport(String[] args)`	bigly
`void`	`middleboxResults(String sMidBoxTestResParam)`	This routine decodes the middlebox test results.
`void`	`run_test()`	"Remote Control" function - invoke NDT' runtest() method from the API
`void`	`runIt()`	bigly
`void`	`runtest()`	Run the Thread that calls the "dottcp" method to run tests.
`void`	`save_dbl_values(String sSysvarParam, double dSysvalParam)`	Method to save double values of various "keys" from the the test results string into corresponding double datatypes.
`void`	`save_int_values(String sSysvarParam, int iSysvalParam)`	Method to save integer values of various "keys" from the the test results string into corresponding integer datatypes.
`void`	`save_long_values(String sSysvarParam, long lSysvalParam)`	Method to save long values of various "keys" from the the test results string into corresponding long datatypes.
`void`	`setC2sSFWTestResults(int iParamC2SRes)`	Set Client->Server fire-wall test results.
`void`	`setS2cSFWTestResults(int iParamS2CRes)`	Set server->Client fire-wall test results.
`void`	`setUserAgent(String paramStrUserAgent)`	Set UserAgent String.
`void`	`showBufferedBytesInfo()`	Pop up a window to display some information about TCP packet queuing.
`void`	`showStatus(String msg)`	Display current status in Applet window.
`boolean`	`test_c2s(Protocol paramProtoObj)`	Client to server throughput test.
`boolean`	`test_meta(Protocol paramProtoObj, String application)`	The META test allows the Client to send an additional information to the Server that basically gets included along with the overall set of test results.
`boolean`	`test_mid(Protocol paramProtoObj)`	MiddleBox testing is a throughput test from the Server to the Client to check for duplex mismatch conditions.
`boolean`	`test_s2c(Protocol paramProtoObj, Socket paramSocketObj)`	S2C throughput test to measure network bandwidth from server to client.
`boolean`	`test_sfw(Protocol protocolObj)`	Fire-wall tests aiming to find out if one exists between Client and server.
`void`	`testResults(String sTestResParam)`	Method that interprets test results.

Methods inherited from class com.vuze.plugins.mlab.tools.ndt.swingemu.JApplet
getAppletContext, getCodeBase, start

Methods inherited from class com.vuze.plugins.mlab.tools.ndt.swingemu.JFrame
destroy, dispose, getContentPane, toBack

Methods inherited from class com.vuze.plugins.mlab.tools.ndt.swingemu.Component
add, add, add, addMouseListener, addWindowListener, getToolkit, pack, repaint, setBorder, setCursor, setEditable, setEnabled, setForeground, setLayout, setLayout, setPreferredSize, setResizable, setSize, setTitle, setVisible

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - _txtDiagnosis
```
JTextArea _txtDiagnosis
```
  - _txtStatistics
```
JTextArea _txtStatistics
```
  - _resultsTxtPane
```
ResultsTextPane _resultsTxtPane
```
  - _sErrMsg
```
String _sErrMsg
```
  - _buttonStartTest
```
JButton _buttonStartTest
```
  - _buttonDetailsDismiss
```
JButton _buttonDetailsDismiss
```
  - _buttonStatsDismiss
```
JButton _buttonStatsDismiss
```
  - _buttonDetailsCopy
```
JButton _buttonDetailsCopy
```
  - _buttonStatsCopy
```
JButton _buttonStatsCopy
```
  - _buttonDetails
```
JButton _buttonDetails
```
  - _buttonStatistics
```
JButton _buttonStatistics
```
  - _buttonMailTo
```
JButton _buttonMailTo
```
  - _buttonOptions
```
JButton _buttonOptions
```
  - _chkboxDefaultTest
```
JCheckBox _chkboxDefaultTest
```
  - _chkboxPreferIPv6
```
JCheckBox _chkboxPreferIPv6
```
  - _spinnerTestCount
```
JSpinner _spinnerTestCount
```
  - _saDelays
```
String[] _saDelays
```
  - _cmboboxDelay
```
JComboBox _cmboboxDelay
```
  - _bRandomize
```
boolean _bRandomize
```
  - _bFailed
```
boolean _bFailed
```
  - _bCanCopy
```
boolean _bCanCopy
```
  - _frameWeb100Vars
```
NewFrame _frameWeb100Vars
```
  - _frameDetailedStats
```
NewFrame _frameDetailedStats
```
  - _frameOptions
```
NewFrame _frameOptions
```
  - _dTime
```
double _dTime
```
  - _s2cspdUpdateTime
```
int _s2cspdUpdateTime
```
  - _c2sspdUpdateTime
```
int _c2sspdUpdateTime
```
  - _iECNEnabled
```
int _iECNEnabled
```
  - _iNagleEnabled
```
int _iNagleEnabled
```
  - MSSSent
```
int MSSSent
```
  - MSSRcvd
```
int MSSRcvd
```
  - _iSACKEnabled
```
int _iSACKEnabled
```
  - _iTimestampsEnabled
```
int _iTimestampsEnabled
```
  - _iWinScaleRcvd
```
int _iWinScaleRcvd
```
  - _iWinScaleSent
```
int _iWinScaleSent
```
  - _iFastRetran
```
int _iFastRetran
```
  - _iAckPktsOut
```
int _iAckPktsOut
```
  - _iSmoothedRTT
```
int _iSmoothedRTT
```
  - _iCurrentCwnd
```
int _iCurrentCwnd
```
  - _iMaxCwnd
```
int _iMaxCwnd
```
  - _iSndLimTimeRwin
```
int _iSndLimTimeRwin
```
  - _iSndLimTimeCwnd
```
int _iSndLimTimeCwnd
```
  - _iSndLimTimeSender
```
int _iSndLimTimeSender
```
  - _iSndLimTransRwin
```
int _iSndLimTransRwin
```
  - _iSndLimTransCwnd
```
int _iSndLimTransCwnd
```
  - _iSndLimTransSender
```
int _iSndLimTransSender
```
  - _iMaxSsthresh
```
int _iMaxSsthresh
```
  - _iSumRTT
```
int _iSumRTT
```
  - _iCountRTT
```
int _iCountRTT
```
  - _iCurrentMSS
```
int _iCurrentMSS
```
  - _iTimeouts
```
int _iTimeouts
```
  - _iPktsRetrans
```
int _iPktsRetrans
```
  - _iSACKsRcvd
```
int _iSACKsRcvd
```
  - _iDupAcksIn
```
int _iDupAcksIn
```
  - _iMaxRwinRcvd
```
int _iMaxRwinRcvd
```
  - _iMaxRwinSent
```
int _iMaxRwinSent
```
  - _iDataPktsOut
```
int _iDataPktsOut
```
  - _iRcvbuf
```
int _iRcvbuf
```
  - _iSndbuf
```
int _iSndbuf
```
  - _iAckPktsIn
```
int _iAckPktsIn
```
  - _iDataBytesOut
```
long _iDataBytesOut
```
  - _iPktsOut
```
int _iPktsOut
```
  - _iCongestionSignals
```
int _iCongestionSignals
```
  - _iRcvWinScale
```
int _iRcvWinScale
```
  - _iPkts
```
int _iPkts
```
  - _iLength
```
int _iLength
```
  - _iCurrentRTO
```
int _iCurrentRTO
```
  - _iC2sData
```
int _iC2sData
```
  - _iC2sAck
```
int _iC2sAck
```
  - _iS2cData
```
int _iS2cData
```
  - _iS2cAck
```
int _iS2cAck
```
  - _sServerType
```
String _sServerType
```
  - _targetURL
```
protected URL _targetURL
```
  - _sEmailText
```
String _sEmailText
```
  - _dS2cspd
```
double _dS2cspd
```
  - _dC2sspd
```
double _dC2sspd
```
  - _dSc2sspd
```
double _dSc2sspd
```
  - _dSs2cspd
```
double _dSs2cspd
```
  - _iSsndqueue
```
int _iSsndqueue
```
  - _dSbytes
```
double _dSbytes
```
  - _yabuff2Write
```
byte[] _yabuff2Write
```
  - half_duplex
```
int half_duplex
```
  - congestion
```
int congestion
```
  - bad_cable
```
int bad_cable
```
  - mismatch
```
int mismatch
```
  - mylink
```
double mylink
```
  - loss
```
double loss
```
  - estimate
```
double estimate
```
  - avgrtt
```
double avgrtt
```
  - spd
```
double spd
```
  - waitsec
```
double waitsec
```
  - timesec
```
double timesec
```
  - rttsec
```
double rttsec
```
  - order
```
double order
```
  - rwintime
```
double rwintime
```
  - sendtime
```
double sendtime
```
  - cwndtime
```
double cwndtime
```
  - rwin
```
double rwin
```
  - swin
```
double swin
```
  - cwin
```
double cwin
```
  - aspd
```
double aspd
```
  - _bIsApplication
```
boolean _bIsApplication
```
  - sHostName
```
String sHostName
```
  - hostAddress
```
InetAddress hostAddress
```
  - _sTestResults
```
String _sTestResults
```
  - _sMidBoxTestResult
```
String _sMidBoxTestResult
```
  - _yTests
```
byte _yTests
```
  - _iC2sSFWResult
```
int _iC2sSFWResult
```
  - _iS2cSFWResult
```
int _iS2cSFWResult
```
- Constructor Detail
  - Tcpbw100
```
public Tcpbw100(boolean useSSL)
```
- Method Detail
  - main
```
public static void main(String[] args)
```
    public static void main for invoking as an Application
    
    Parameters:
    
    args - String array of command line arguments
    
    Throws:
    
    IllegalArgumentException - on bad hostname
  - mainSupport
```
public static Tcpbw100 mainSupport(String[] args)
```
    bigly
    
    Throws:
    
    IllegalArgumentException - on bad hostname
  - get_c2sspd
```
public String get_c2sspd()
```
  - get_s2cspd
```
public String get_s2cspd()
```
  - get_CurRwinRcvd
```
public String get_CurRwinRcvd()
```
  - get_MaxRwinRcvd
```
public String get_MaxRwinRcvd()
```
  - get_Ping
```
public String get_Ping()
```
  - get_MaxRTT
```
public String get_MaxRTT()
```
  - get_loss
```
public String get_loss()
```
  - get_avgrtt
```
public String get_avgrtt()
```
  - get_CurRTO
```
public String get_CurRTO()
```
  - get_SACKsRcvd
```
public String get_SACKsRcvd()
```
  - get_osVer
```
public String get_osVer()
```
  - get_pluginVer
```
public String get_pluginVer()
```
  - get_host
```
public String get_host()
```
  - get_osName
```
public String get_osName()
```
  - get_osArch
```
public String get_osArch()
```
  - get_mismatch
```
public String get_mismatch()
```
  - get_Bad_cable
```
public String get_Bad_cable()
```
  - get_congestion
```
public String get_congestion()
```
  - get_cwndtime
```
public String get_cwndtime()
```
  - get_AccessTech
```
public String get_AccessTech()
```
  - get_rcvrLimiting
```
public String get_rcvrLimiting()
```
  - get_optimalRcvrBuffer
```
public String get_optimalRcvrBuffer()
```
  - get_clientIP
```
public String get_clientIP()
```
  - get_natStatus
```
public String get_natStatus()
```
  - get_DupAcksOut
```
public String get_DupAcksOut()
```
  - get_DupAcksIn
```
public String get_DupAcksIn()
```
  - get_TimeStamp
```
public String get_TimeStamp()
```
  - get_PcBuffSpdLimit
```
public String get_PcBuffSpdLimit()
```
  - get_jitter
```
public String get_jitter()
```
  - get_WaitSec
```
public String get_WaitSec()
```
  - get_errmsg
```
public String get_errmsg()
```
  - get_diagnosis
```
public String get_diagnosis()
```
  - get_statistics
```
public String get_statistics()
```
  - get_status
```
public String get_status()
```
  - get_instSpeed
```
public String get_instSpeed()
```
  - getUserAgent
```
public String getUserAgent()
```
    Set UserAgent String containing browser details.
    
    Returns:
    
    String UserAgent details set locally
    
    See Also:
    
    UserAgentTools
  - setUserAgent
```
public void setUserAgent(String paramStrUserAgent)
```
    Set UserAgent String.
    
    Parameters:
    
    paramStrUserAgent - UserAgent String to be set locally
    
    See Also:
    
    UserAgentTools
  - getC2sSFWTestResults
```
public int getC2sSFWTestResults()
```
    Get Client->Server fire-wall test results.
    
    Returns:
    
    integer indicating C->S test results
  - setC2sSFWTestResults
```
public void setC2sSFWTestResults(int iParamC2SRes)
```
    Set Client->Server fire-wall test results.
    
    Parameters:
    
    iParamC2SRes - integer indicating C->S test results
  - getS2cSFWTestResults
```
public int getS2cSFWTestResults()
```
    Get Server->Client fire-wall test results.
    
    Returns:
    
    integer indicating C->S test results
  - setS2cSFWTestResults
```
public void setS2cSFWTestResults(int iParamS2CRes)
```
    Set server->Client fire-wall test results.
    
    Parameters:
    
    iParamS2CRes - integer indicating C->S test results
  - isTestInProgress
```
public boolean isTestInProgress()
```
    I2P
  - run_test
```
public void run_test()
```
    "Remote Control" function - invoke NDT' runtest() method from the API
  - init
```
public void init()
```
    Initialize the base NDT window Applet init() method
  - createDiagnoseWindow
```
public void createDiagnoseWindow()
```
    Create the "More details" window.
  - createStatsWindow
```
public void createStatsWindow()
```
    Create the "Statistics" window.
  - createOptionsWindow
```
public void createOptionsWindow()
```
    Create the "Options" window. The options displayed to the user are:
    
    Would you like to Perform default tests?
    
    Would you prefer IPV6?
    
    Select number of times the test-suite is to be run
  - runtest
```
public void runtest()
```
    Run the Thread that calls the "dottcp" method to run tests. This method is called by the Applet's init method if user selected an "autorun" option, is run individually if user presses the "start button", or, is internally invoked by the API call.
  - actionPerformed
```
public void actionPerformed(ActionEvent paramEventObj)
```
    Action handler method called when an associated action is performed
    
    Parameters:
    
    paramEventObj - Event object that prompted the call
  - showStatus
```
public void showStatus(String msg)
```
    Display current status in Applet window.
    
    Overrides:
    
    showStatus in class JApplet
    
    Parameters:
    
    msg - String value of status
  - getStatus
```
public String getStatus()
```
    I2P Translated status, not HTML escaped.
  - test_mid
```
public boolean test_mid(Protocol paramProtoObj)
                 throws IOException
```
    MiddleBox testing is a throughput test from the Server to the Client to check for duplex mismatch conditions. It determines if routers or switches in the path may be making changes to some TCP parameters.
    
    Parameters:
    
    paramProtoObj - Protocol Object used to exchange messages
    
    Returns:
    
    boolean value indicating test failure status true if test was not completed false if test was completed
    
    Throws:
    
    IOException - when sending/receiving messages from server fails
    
    See Also:
    
    Protocol.recv_msg(Message msgParam), These methods indicate more information about IOException
  - test_sfw
```
public boolean test_sfw(Protocol protocolObj)
                 throws IOException
```
    Fire-wall tests aiming to find out if one exists between Client and server. Tests are performed in both directions.
    
    Parameters:
    
    protocolObj - Protocol Object used for message exchange
    
    Returns:
    
    boolean, true if test was not completed, false if test was completed.
    
    Throws:
    
    IOException - when sending/receiving messages from server fails. See the @see methods for more information on causes for Exception.
    
    See Also:
    
    Protocol.recv_msg(Message msgParam), Protocol.send_json_msg(byte bParamType, byte[] baParamTab)
  - test_c2s
```
public boolean test_c2s(Protocol paramProtoObj)
                 throws IOException
```
    Client to server throughput test. This test performs 10 seconds memory-to-memory data transfer to test achievable network bandwidth.
    
    Parameters:
    
    paramProtoObj - Protocol Object used to exchange messages
    
    Returns:
    
    boolean, true if test was not completed, false if test was completed.
    
    Throws:
    
    IOException - when sending/receiving messages from server fails
    
    See Also:
    
    Protocol.recv_msg(Message msgParam), Protocol.send_json_msg(byte bParamType, byte[] baParamTab)
  - test_s2c
```
public boolean test_s2c(Protocol paramProtoObj,
                        Socket paramSocketObj)
                 throws IOException
```
    S2C throughput test to measure network bandwidth from server to client.
    
    Parameters:
    
    paramProtoObj - Protocol Object used to exchange messages
    
    paramSocketObj - Socket Object to write/read NDTProtocol control messages
    
    Returns:
    
    boolean, true if test was not completed, false if test was completed.
    
    Throws:
    
    IOException - when sending/receiving messages from server fails
    
    See Also:
    
    Protocol.recv_msg(Message msgParam), Protocol.send_json_msg(byte bParamType, byte[] baParamTab)
  - test_meta
```
public boolean test_meta(Protocol paramProtoObj,
                         String application)
                  throws IOException
```
    The META test allows the Client to send an additional information to the Server that basically gets included along with the overall set of test results.
    
    Parameters:
    
    paramProtoObj - Protocol Object used to exchange protocol messages
    
    Returns:
    
    boolean, true if test was completed, false if test is incomplete.
    
    Throws:
    
    IOException - when sending/receiving messages from server fails
    
    See Also:
    
    Protocol.recv_msg(Message msgParam), These methods indicate more information about IOException
  - dottcp
```
public void dottcp(StatusPanel sPanel)
            throws IOException
```
    Method to run tests and interpret the results sent by the server
    
    Parameters:
    
    sPanel - StatusPanel object to describe status of tests
    
    Throws:
    
    IOException - when sending/receiving messages from server fails
    
    See Also:
    
    Protocol.recv_msg(Message msgParam), Protocol.send_json_msg(byte bParamType, byte[] baParamTab)
  - testResults
```
public void testResults(String sTestResParam)
```
    Method that interprets test results. This routine extracts the key-value pairs of results of various categories and assigns these to the correct variables. These values are then interpreted to make decisions about various measurement items and written to the main results, statistics, web100 or mail-to panels.
    
    Parameters:
    
    sTestResParam - String containing all results
  - middleboxResults
```
public void middleboxResults(String sMidBoxTestResParam)
```
    This routine decodes the middlebox test results. The data is returned from the server is a specific order. This routine pulls the string apart and puts the values into the proper variable. It then compares the values to known values and writes out the specific results. server data is ordered as: Server IP; Client IP; CurrentMSS; WinScaleSent; WinScaleRcvd; SumRTT; CountRTT; MaxRwinRcvd; Client then adds Server IP; Client IP.
    
    Parameters:
    
    sMidBoxTestResParam - String Middlebox results
  - showBufferedBytesInfo
```
public void showBufferedBytesInfo()
```
    Pop up a window to display some information about TCP packet queuing.
  - save_dbl_values
```
public void save_dbl_values(String sSysvarParam,
                            double dSysvalParam)
```
    Method to save double values of various "keys" from the the test results string into corresponding double datatypes.
    
    Parameters:
    
    sSysvarParam - key name string
    
    dSysvalParam - Value for this key name
  - save_long_values
```
public void save_long_values(String sSysvarParam,
                             long lSysvalParam)
```
    Method to save long values of various "keys" from the the test results string into corresponding long datatypes.
    
    Parameters:
    
    sSysvarParam - key name string
    
    lSysvalParam - Value for this key name
  - save_int_values
```
public void save_int_values(String sSysvarParam,
                            int iSysvalParam)
```
    Method to save integer values of various "keys" from the the test results string into corresponding integer datatypes.
    
    Parameters:
    
    sSysvarParam - String key name
    
    iSysvalParam - Value for this key name
  - getParameter
```
public String getParameter(String paramStrName)
```
    Utility method to get parameter value.
    
    Overrides:
    
    getParameter in class JApplet
    
    Parameters:
    
    paramStrName - Key String whose value has to be found
    
    Returns:
    
    String Value of key requested for
  - getNDTvar
```
public String getNDTvar(String varName)
```
    Function that returns a variable corresponding to the parameter passed to it as a request.
    
    Parameters:
    
    varName - {String} The parameter which the caller is seeking.
    
    Returns:
    
    {String} The value of the desired parameter.
  - killIt
```
public void killIt()
```
    bigly -- must have been started with main() or runIt()
  - runIt
```
public void runIt()
```
    bigly

Class Tcpbw100

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class com.vuze.plugins.mlab.tools.ndt.swingemu.JApplet

Methods inherited from class com.vuze.plugins.mlab.tools.ndt.swingemu.JFrame

Methods inherited from class com.vuze.plugins.mlab.tools.ndt.swingemu.Component

Methods inherited from class java.lang.Object

Field Detail

_txtDiagnosis

_txtStatistics

_resultsTxtPane

_sErrMsg

_buttonStartTest

_buttonDetailsDismiss

_buttonStatsDismiss

_buttonDetailsCopy

_buttonStatsCopy

_buttonDetails

_buttonStatistics

_buttonMailTo

_buttonOptions

_chkboxDefaultTest

_chkboxPreferIPv6

_spinnerTestCount

_saDelays

_cmboboxDelay

_bRandomize

_bFailed

_bCanCopy

_frameWeb100Vars

_frameDetailedStats

_frameOptions

_dTime

_s2cspdUpdateTime

_c2sspdUpdateTime

_iECNEnabled

_iNagleEnabled

MSSSent

MSSRcvd

_iSACKEnabled

_iTimestampsEnabled

_iWinScaleRcvd

_iWinScaleSent

_iFastRetran

_iAckPktsOut

_iSmoothedRTT

_iCurrentCwnd

_iMaxCwnd

_iSndLimTimeRwin

_iSndLimTimeCwnd

_iSndLimTimeSender

_iSndLimTransRwin

_iSndLimTransCwnd

_iSndLimTransSender

_iMaxSsthresh

_iSumRTT

_iCountRTT

_iCurrentMSS

_iTimeouts

_iPktsRetrans

_iSACKsRcvd

_iDupAcksIn

_iMaxRwinRcvd

_iMaxRwinSent

_iDataPktsOut

_iRcvbuf

_iSndbuf

_iAckPktsIn

_iDataBytesOut

_iPktsOut

_iCongestionSignals

_iRcvWinScale

_iPkts

_iLength

_iCurrentRTO

_iC2sData

_iC2sAck

_iS2cData