SSF.OS
Class ICMP

java.lang.Object
  |
  +--SSF.OS.ProtocolSession
        |
        +--SSF.OS.ICMP

All Implemented Interfaces:

com.renesys.raceway.DML.Configurable

public synchronized class ICMP

extends ProtocolSession

implements com.renesys.raceway.DML.Configurable

Field Summary

private boolean	DEBUG
static int	ICMP_CODE_HOST_UNREACHABLE
static int	ICMP_CODE_PORT_UNREACHABLE
static int	ICMP_CODE_PROTOCOL_UNREACHABLE
static int	ICMP_DESTINATION_UNREACHABLE
static int	ICMP_ECHO_REQUEST
static int	ICMP_ECHO_RESPONSE
static int	ICMP_PARAMETER_FAULT
static int	ICMP_REDIRECT
static int	ICMP_SOURCE_QUENCH
static int	ICMP_TIME_EXCEEDED
static int	ICMP_TIMESTAMP_REQUEST
static int	ICMP_TIMESTAMP_RESPONSE
(package private) ProtocolSession	ip
(package private) java.util.ArrayList	listeners
private int	nextSeq

Fields inherited from class SSF.OS.ProtocolSession

inGraph, name, use

Constructor Summary

ICMP()

Method Summary

void	config(com.renesys.raceway.DML.Configuration)
private void	dispatchToListeners(ICMPHeader)
void	finished(ProtocolSession)
void	init()
void	listen(ProtocolSession)
int	ping(int, int)
int	ping(int, int, int, double)
int	ping(int, int, int, double, int)
boolean	push(ProtocolMessage, ProtocolSession)
private void	singlePing(int, int, int, int, int)
static boolean	suppressReporting(IpHeader)

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

ip

ProtocolSession ip

DEBUG

private boolean DEBUG

ICMP_ECHO_RESPONSE

public static final int ICMP_ECHO_RESPONSE

See Also:

Constant Field Values

ICMP_DESTINATION_UNREACHABLE

public static final int ICMP_DESTINATION_UNREACHABLE

See Also:

Constant Field Values

ICMP_SOURCE_QUENCH

public static final int ICMP_SOURCE_QUENCH

See Also:

Constant Field Values

ICMP_REDIRECT

public static final int ICMP_REDIRECT

See Also:

Constant Field Values

ICMP_ECHO_REQUEST

public static final int ICMP_ECHO_REQUEST

See Also:

Constant Field Values

ICMP_TIME_EXCEEDED

public static final int ICMP_TIME_EXCEEDED

See Also:

Constant Field Values

ICMP_PARAMETER_FAULT

public static final int ICMP_PARAMETER_FAULT

See Also:

Constant Field Values

ICMP_TIMESTAMP_REQUEST

public static final int ICMP_TIMESTAMP_REQUEST

See Also:

Constant Field Values

ICMP_TIMESTAMP_RESPONSE

public static final int ICMP_TIMESTAMP_RESPONSE

See Also:

Constant Field Values

ICMP_CODE_HOST_UNREACHABLE

public static final int ICMP_CODE_HOST_UNREACHABLE

See Also:

Constant Field Values

ICMP_CODE_PROTOCOL_UNREACHABLE

public static final int ICMP_CODE_PROTOCOL_UNREACHABLE

See Also:

Constant Field Values

ICMP_CODE_PORT_UNREACHABLE

public static final int ICMP_CODE_PORT_UNREACHABLE

See Also:

Constant Field Values

listeners

java.util.ArrayList listeners

nextSeq

private int nextSeq

Constructor Detail

ICMP

public ICMP()

Method Detail

suppressReporting

public static boolean suppressReporting(IpHeader)

listen

public void listen(ProtocolSession)

finished

public void finished(ProtocolSession)

dispatchToListeners

private void dispatchToListeners(ICMPHeader)
                          throws ProtocolException

ProtocolException

singlePing

private void singlePing(int,
                        int,
                        int,
                        int,
                        int)
                 throws ProtocolException

ProtocolException

ping

public int ping(int,
                int)
         throws ProtocolException

ProtocolException

ping

public int ping(int,
                int,
                int,
                double,
                int)
         throws ProtocolException

ProtocolException

ping

public int ping(int,
                int,
                int,
                double)
         throws ProtocolException

ProtocolException

push

public boolean push(ProtocolMessage,
                    ProtocolSession)
             throws ProtocolException

Specified by:

push in class ProtocolSession

ProtocolException

config

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

Specified by:

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

Overrides:

config in class ProtocolSession

com.renesys.raceway.DML.configException

init

public void init()
          throws ProtocolException

Overrides:

init in class ProtocolSession

ProtocolException