A C G I K L M O P R S T U _

A

addControlFlags(int) - Method in class org.savarese.vserv.tcpip.TCPPacket

Sets the specified control bits without altering any other bits in the control header.

C

clearSACK() - Method in class org.savarese.vserv.tcpip.TCPPacket

Clears all selective acknowledgement options.

computeICMPChecksum(boolean) - Method in class org.savarese.vserv.tcpip.ICMPPacket

Computes the ICMP checksum, optionally updating the ICMP checksum header.

computeICMPChecksum() - Method in class org.savarese.vserv.tcpip.ICMPPacket

Same as computeICMPChecksum(true);

computeIPChecksum(boolean) - Method in class org.savarese.vserv.tcpip.IPPacket

Computes the IP checksum, optionally updating the IP checksum header.

computeIPChecksum() - Method in class org.savarese.vserv.tcpip.IPPacket

Same as computeIPChecksum(true);

computeTCPChecksum(boolean) - Method in class org.savarese.vserv.tcpip.TCPPacket

Computes the TCP checksum, optionally updating the TCP checksum header.

computeTCPChecksum() - Method in class org.savarese.vserv.tcpip.TCPPacket

Same as computeTCPChecksum(true);

computeUDPChecksum(boolean) - Method in class org.savarese.vserv.tcpip.UDPPacket

Computes the UDP checksum, optionally updating the UDP checksum header.

computeUDPChecksum() - Method in class org.savarese.vserv.tcpip.UDPPacket

Same as computeUDPChecksum(true);

copy(IPPacket) - Method in class org.savarese.vserv.tcpip.IPPacket

Copies the contents of an IPPacket to the calling instance.

copyData(ICMPPacket) - Method in class org.savarese.vserv.tcpip.ICMPPacket

Copies the contents of an ICMPPacket.

copyData(TCPPacket) - Method in class org.savarese.vserv.tcpip.TCPPacket

Copies the contents of a TCPPacket.

copyData(UDPPacket) - Method in class org.savarese.vserv.tcpip.UDPPacket

Copies the contents of a UDPPacket.

G

getAckNumber() - Method in class org.savarese.vserv.tcpip.TCPPacket

getCode() - Method in class org.savarese.vserv.tcpip.ICMPPacket

getCombinedHeaderByteLength() - Method in class org.savarese.vserv.tcpip.ICMPPacket

getCombinedHeaderByteLength() - Method in class org.savarese.vserv.tcpip.TCPPacket

getCombinedHeaderByteLength() - Method in class org.savarese.vserv.tcpip.UDPPacket

getData(byte[]) - Method in class org.savarese.vserv.tcpip.IPPacket

Copies the raw packet data into a byte array.

getDestination(byte[]) - Method in class org.savarese.vserv.tcpip.IPPacket

Retrieves the destionation IP address into a byte array.

getDestination(StringBuffer) - Method in class org.savarese.vserv.tcpip.IPPacket

Retrieves the destination IP address as a string into a StringBuffer.

getDestinationAsInetAddress() - Method in class org.savarese.vserv.tcpip.IPPacket

getDestinationAsWord() - Method in class org.savarese.vserv.tcpip.IPPacket

getDestinationPort() - Method in class org.savarese.vserv.tcpip.TCPPacket

getDestinationPort() - Method in class org.savarese.vserv.tcpip.UDPPacket

getFragmentOffset() - Method in class org.savarese.vserv.tcpip.IPPacket

Returns the fragment offset header value.

getICMPChecksum() - Method in class org.savarese.vserv.tcpip.ICMPPacket

getICMPDataByteLength() - Method in class org.savarese.vserv.tcpip.ICMPPacket

getICMPHeaderByteLength() - Method in class org.savarese.vserv.tcpip.ICMPEchoPacket

getICMPHeaderByteLength() - Method in class org.savarese.vserv.tcpip.ICMPPacket

getICMPPacketByteLength() - Method in class org.savarese.vserv.tcpip.ICMPPacket

getIPChecksum() - Method in class org.savarese.vserv.tcpip.IPPacket

getIPFlags() - Method in class org.savarese.vserv.tcpip.IPPacket

Returns the IP flags header value.

getIPHeaderByteLength() - Method in class org.savarese.vserv.tcpip.IPPacket

getIPHeaderLength() - Method in class org.savarese.vserv.tcpip.IPPacket

getIPPacketLength() - Method in class org.savarese.vserv.tcpip.IPPacket

getIPVersion() - Method in class org.savarese.vserv.tcpip.IPPacket

Returns the IP version header value.

getIdentification() - Method in class org.savarese.vserv.tcpip.IPPacket

Returns the IP identification header value.

getIdentifier() - Method in class org.savarese.vserv.tcpip.ICMPEchoPacket

getProtocol() - Method in class org.savarese.vserv.tcpip.IPPacket

getSequenceNumber() - Method in class org.savarese.vserv.tcpip.ICMPEchoPacket

getSequenceNumber() - Method in class org.savarese.vserv.tcpip.TCPPacket

getSource(byte[]) - Method in class org.savarese.vserv.tcpip.IPPacket

Retrieves the source IP address into a byte array.

getSource(StringBuffer) - Method in class org.savarese.vserv.tcpip.IPPacket

Retrieves the source IP address as a string into a StringBuffer.

getSourceAsInetAddress() - Method in class org.savarese.vserv.tcpip.IPPacket

getSourceAsWord() - Method in class org.savarese.vserv.tcpip.IPPacket

getSourcePort() - Method in class org.savarese.vserv.tcpip.TCPPacket

getSourcePort() - Method in class org.savarese.vserv.tcpip.UDPPacket

getTCPChecksum() - Method in class org.savarese.vserv.tcpip.TCPPacket

getTCPDataByteLength() - Method in class org.savarese.vserv.tcpip.TCPPacket

getTCPHeaderByteLength() - Method in class org.savarese.vserv.tcpip.TCPPacket

getTCPHeaderLength() - Method in class org.savarese.vserv.tcpip.TCPPacket

getTCPPacketByteLength() - Method in class org.savarese.vserv.tcpip.TCPPacket

getTTL() - Method in class org.savarese.vserv.tcpip.IPPacket

getType() - Method in class org.savarese.vserv.tcpip.ICMPPacket

getTypeOfService() - Method in class org.savarese.vserv.tcpip.IPPacket

Returns the IP type of service header value.

getUDPChecksum() - Method in class org.savarese.vserv.tcpip.UDPPacket

getUDPDataByteLength() - Method in class org.savarese.vserv.tcpip.UDPPacket

getUDPPacketByteLength() - Method in class org.savarese.vserv.tcpip.UDPPacket

getUDPPacketLength() - Method in class org.savarese.vserv.tcpip.UDPPacket

getUrgentPointer() - Method in class org.savarese.vserv.tcpip.TCPPacket

getWindowSize() - Method in class org.savarese.vserv.tcpip.TCPPacket

I

ICMPEchoPacket - class org.savarese.vserv.tcpip.ICMPEchoPacket.

ICMPEchoPacket extends ICMPPacket to implement ICMP echo request and reply packets.

ICMPEchoPacket(int) - Constructor for class org.savarese.vserv.tcpip.ICMPEchoPacket

Creates a new ICMP echo packet of a given size.

ICMPEchoPacket(ICMPEchoPacket) - Constructor for class org.savarese.vserv.tcpip.ICMPEchoPacket

Creates a new ICMP echo packet that is a copy of a given packet.

ICMPPacket - class org.savarese.vserv.tcpip.ICMPPacket.

ICMPPacket extends IPPacket to handle ICMP packets.

ICMPPacket(int) - Constructor for class org.savarese.vserv.tcpip.ICMPPacket

Creates a new ICMP packet of a given size.

ICMPPacket(ICMPPacket) - Constructor for class org.savarese.vserv.tcpip.ICMPPacket

Creates a new ICMP packet that is a copy of a given packet.

IPPacket - class org.savarese.vserv.tcpip.IPPacket.

IPPacket wraps the raw bytes comprising an IPv4 packet and exposes its content via setter and getter methods.

IPPacket(int) - Constructor for class org.savarese.vserv.tcpip.IPPacket

Creates a new IPPacket of a given size.

intToOctets(int, byte[], int) - Static method in class org.savarese.vserv.tcpip.OctetConverter

Converts a 32-bit word representation of an IPv4 address to a byte array of octets.

intToOctets(int, byte[]) - Static method in class org.savarese.vserv.tcpip.OctetConverter

Same as intToOctets(address, octets, 0);

intToString(StringBuffer, int) - Static method in class org.savarese.vserv.tcpip.OctetConverter

Converts a 32-bit word representation of an IPv4 address to a string representation.

isSet(int) - Method in class org.savarese.vserv.tcpip.TCPPacket

isSetAny(int) - Method in class org.savarese.vserv.tcpip.TCPPacket

isSetOnly(int) - Method in class org.savarese.vserv.tcpip.TCPPacket

K

KIND_EOL - Static variable in class org.savarese.vserv.tcpip.TCPPacket

A byte value for TCP options indicating end of option list.

KIND_NOP - Static variable in class org.savarese.vserv.tcpip.TCPPacket

A byte value for TCP options indicating no operation.

KIND_SACK - Static variable in class org.savarese.vserv.tcpip.TCPPacket

A byte value for TCP options identifying a selective acknowledgement option.

L

LENGTH_DESTINATION_ADDRESS - Static variable in class org.savarese.vserv.tcpip.IPPacket

Number of bytes in destination address.

LENGTH_SOURCE_ADDRESS - Static variable in class org.savarese.vserv.tcpip.IPPacket

Number of bytes in source address.

LENGTH_UDP_HEADER - Static variable in class org.savarese.vserv.tcpip.UDPPacket

Length of the UDP packet header in bytes.

longToOctets(long, byte[], int) - Static method in class org.savarese.vserv.tcpip.OctetConverter

Converts a 64-bit word to a byte array of octets.

longToOctets(long, byte[]) - Static method in class org.savarese.vserv.tcpip.OctetConverter

Same as longToOctets(address, octets, 0);

M

MASK_ACK - Static variable in class org.savarese.vserv.tcpip.TCPPacket

A mask for extracting the ACK bit from the control header.

MASK_FIN - Static variable in class org.savarese.vserv.tcpip.TCPPacket

A mask for extracting the FIN bit from the control header.

MASK_PSH - Static variable in class org.savarese.vserv.tcpip.TCPPacket

A mask for extracting the push bit from the control header.

MASK_RST - Static variable in class org.savarese.vserv.tcpip.TCPPacket

A mask for extracting the reset bit from the control header.

MASK_SYN - Static variable in class org.savarese.vserv.tcpip.TCPPacket

A mask for extracting the SYN bit from the control header.

MASK_URG - Static variable in class org.savarese.vserv.tcpip.TCPPacket

A mask for extracting the urgent bit from the control header.

O

OFFSET_ACK - Static variable in class org.savarese.vserv.tcpip.TCPPacket

Offset into the TCP packet of the acknowledgement number header value.

OFFSET_CODE - Static variable in class org.savarese.vserv.tcpip.ICMPPacket

Offset into the ICMP packet of the code header value.

OFFSET_CONTROL - Static variable in class org.savarese.vserv.tcpip.TCPPacket

Offset into the TCP packet of the control header.

OFFSET_DESTINATION_ADDRESS - Static variable in class org.savarese.vserv.tcpip.IPPacket

Offset into byte array of destination address header value.

OFFSET_DESTINATION_PORT - Static variable in class org.savarese.vserv.tcpip.TCPPacket

Offset into the TCP packet of the destination port header value.

OFFSET_DESTINATION_PORT - Static variable in class org.savarese.vserv.tcpip.UDPPacket

Offset into the UDP packet of the destination port header value.

OFFSET_FLAGS - Static variable in class org.savarese.vserv.tcpip.IPPacket

Offset into byte array of the flags header value.

OFFSET_HEADER_LENGTH - Static variable in class org.savarese.vserv.tcpip.TCPPacket

Offset into the TCP packet of the TCP header length.

OFFSET_ICMP_CHECKSUM - Static variable in class org.savarese.vserv.tcpip.ICMPPacket

Offset into the ICMP packet of the ICMP checksum.

OFFSET_IDENTIFICATION - Static variable in class org.savarese.vserv.tcpip.IPPacket

Offset into byte array of the identification header value.

OFFSET_IDENTIFIER - Static variable in class org.savarese.vserv.tcpip.ICMPEchoPacket

Offset into the ICMP packet of the identifier header value.

OFFSET_IDENTIFIER - Static variable in class org.savarese.vserv.tcpip.ICMPPacket

Offset into the ICMP packet of the identifier header value.

OFFSET_IP_CHECKSUM - Static variable in class org.savarese.vserv.tcpip.IPPacket

Offset into byte array of header checksum header value.

OFFSET_PROTOCOL - Static variable in class org.savarese.vserv.tcpip.IPPacket

Offset into byte array of protocol number header value.

OFFSET_SEQUENCE - Static variable in class org.savarese.vserv.tcpip.ICMPEchoPacket

Offset into the ICMP packet of the sequence number header value.

OFFSET_SEQUENCE - Static variable in class org.savarese.vserv.tcpip.ICMPPacket

Offset into the ICMP packet of the sequence number header value.

OFFSET_SEQUENCE - Static variable in class org.savarese.vserv.tcpip.TCPPacket

Offset into the TCP packet of the sequence number header value.

OFFSET_SOURCE_ADDRESS - Static variable in class org.savarese.vserv.tcpip.IPPacket

Offset into byte array of source address header value.

OFFSET_SOURCE_PORT - Static variable in class org.savarese.vserv.tcpip.TCPPacket

Offset into the TCP packet of the source port header value.

OFFSET_SOURCE_PORT - Static variable in class org.savarese.vserv.tcpip.UDPPacket

Offset into the UDP packet of the source port header value.

OFFSET_TCP_CHECKSUM - Static variable in class org.savarese.vserv.tcpip.TCPPacket

Offset into the TCP packet of the TCP checksum.

OFFSET_TOTAL_LENGTH - Static variable in class org.savarese.vserv.tcpip.IPPacket

Offset into byte array of total packet length header value.

OFFSET_TTL - Static variable in class org.savarese.vserv.tcpip.IPPacket

Offset into byte array of time to live header value.

OFFSET_TYPE - Static variable in class org.savarese.vserv.tcpip.ICMPPacket

Offset into the ICMP packet of the type header value.

OFFSET_TYPE_OF_SERVICE - Static variable in class org.savarese.vserv.tcpip.IPPacket

Offset into byte array of the type of service header value.

OFFSET_UDP_CHECKSUM - Static variable in class org.savarese.vserv.tcpip.UDPPacket

Offset into the UDP packet of the UDP checksum.

OFFSET_UDP_TOTAL_LENGTH - Static variable in class org.savarese.vserv.tcpip.UDPPacket

Offset into the UDP packet of UDP total packet length header value.

OFFSET_URG_POINTER - Static variable in class org.savarese.vserv.tcpip.TCPPacket

Offset into the TCP packet of the URG pointer.

OFFSET_WINDOW_SIZE - Static variable in class org.savarese.vserv.tcpip.TCPPacket

Offset into the TCP packet of the window size.

OctetConverter - class org.savarese.vserv.tcpip.OctetConverter.

OctetConverter is a utility singleton class for converting IP octets to and from other representations.

octetsToInt(byte[], int) - Static method in class org.savarese.vserv.tcpip.OctetConverter

Converts a set of IPv4 octets to a 32-bit word.

octetsToInt(byte[]) - Static method in class org.savarese.vserv.tcpip.OctetConverter

Same as octetsToInt(octets, 0);

octetsToLong(byte[], int) - Static method in class org.savarese.vserv.tcpip.OctetConverter

Converts a set of octets to a 64-bit word.

octetsToLong(byte[]) - Static method in class org.savarese.vserv.tcpip.OctetConverter

Same as octetsToLong(octets, 0);

octetsToString(StringBuffer, byte[], int) - Static method in class org.savarese.vserv.tcpip.OctetConverter

Converts a set of IPv4 octets to a string representation.

octetsToString(StringBuffer, byte[]) - Static method in class org.savarese.vserv.tcpip.OctetConverter

Same as octetsToString(buffer, octets, 0);

org.savarese.vserv.tcpip - package org.savarese.vserv.tcpip

P

PROTOCOL_ICMP - Static variable in class org.savarese.vserv.tcpip.IPPacket

Protocol constant for ICMP.

PROTOCOL_IP - Static variable in class org.savarese.vserv.tcpip.IPPacket

Protocol constant for IPv4.

PROTOCOL_TCP - Static variable in class org.savarese.vserv.tcpip.IPPacket

Protocol constant for TCP.

PROTOCOL_UDP - Static variable in class org.savarese.vserv.tcpip.IPPacket

Protocol constant for UDP.

R

removeControlFlags(int) - Method in class org.savarese.vserv.tcpip.TCPPacket

Unsets the specified control bits.

S

setAckNumber(long) - Method in class org.savarese.vserv.tcpip.TCPPacket

Sets the acknowledgement number.

setCode(int) - Method in class org.savarese.vserv.tcpip.ICMPPacket

Sets the ICMP code header field.

setControlFlags(int) - Method in class org.savarese.vserv.tcpip.TCPPacket

Sets the control header to the sepecified value.

setData(byte[]) - Method in class org.savarese.vserv.tcpip.ICMPPacket

setData(byte[]) - Method in class org.savarese.vserv.tcpip.IPPacket

Sets the raw packet byte array.

setData(byte[]) - Method in class org.savarese.vserv.tcpip.TCPPacket

setData(byte[]) - Method in class org.savarese.vserv.tcpip.UDPPacket

setDestinationAsWord(int) - Method in class org.savarese.vserv.tcpip.IPPacket

Sets the destination IP address using a word representation.

setDestinationPort(int) - Method in class org.savarese.vserv.tcpip.TCPPacket

Sets the destination port.

setDestinationPort(int) - Method in class org.savarese.vserv.tcpip.UDPPacket

Sets the destination port.

setFragmentOffset(int) - Method in class org.savarese.vserv.tcpip.IPPacket

Sets the fragment offset header value.

setICMPDataByteLength(int) - Method in class org.savarese.vserv.tcpip.ICMPPacket

Sets the length of the ICMP data payload.

setIPFlags(int) - Method in class org.savarese.vserv.tcpip.IPPacket

Sets the IP flags header value.

setIPHeaderLength(int) - Method in class org.savarese.vserv.tcpip.ICMPPacket

setIPHeaderLength(int) - Method in class org.savarese.vserv.tcpip.IPPacket

Sets the IP header length field.

setIPHeaderLength(int) - Method in class org.savarese.vserv.tcpip.TCPPacket

setIPHeaderLength(int) - Method in class org.savarese.vserv.tcpip.UDPPacket

setIPPacketLength(int) - Method in class org.savarese.vserv.tcpip.IPPacket

Sets the IP packet total length header value.

setIPVersion(int) - Method in class org.savarese.vserv.tcpip.IPPacket

Sets the IP version header value.

setIdentification(int) - Method in class org.savarese.vserv.tcpip.IPPacket

Sets the IP identification header value.

setIdentifier(int) - Method in class org.savarese.vserv.tcpip.ICMPEchoPacket

Sets the identifier header field.

setProtocol(int) - Method in class org.savarese.vserv.tcpip.IPPacket

Sets the protocol number.

setSequenceNumber(int) - Method in class org.savarese.vserv.tcpip.ICMPEchoPacket

Sets the sequence number.

setSequenceNumber(long) - Method in class org.savarese.vserv.tcpip.TCPPacket

Sets the sequence number.

setSourceAsWord(int) - Method in class org.savarese.vserv.tcpip.IPPacket

Sets the source IP address using a word representation.

setSourcePort(int) - Method in class org.savarese.vserv.tcpip.TCPPacket

Sets the source port.

setSourcePort(int) - Method in class org.savarese.vserv.tcpip.UDPPacket

Sets the source port.

setTCPDataByteLength(int) - Method in class org.savarese.vserv.tcpip.TCPPacket

Sets the length of the TCP data payload.

setTCPHeaderLength(int) - Method in class org.savarese.vserv.tcpip.TCPPacket

Sets te TCP header length (i.e., the data offset field) in 32-bit words.

setTTL(int) - Method in class org.savarese.vserv.tcpip.IPPacket

Sets the time to live value in seconds.

setType(int) - Method in class org.savarese.vserv.tcpip.ICMPPacket

Sets the ICMP type header field.

setTypeOfService(int) - Method in class org.savarese.vserv.tcpip.IPPacket

Sets the IP type of service header value.

setUDPDataByteLength(int) - Method in class org.savarese.vserv.tcpip.UDPPacket

Sets the length of the UDP data payload.

setUDPPacketLength(int) - Method in class org.savarese.vserv.tcpip.UDPPacket

Sets the UDP total length header field.

setUrgentPointer(int) - Method in class org.savarese.vserv.tcpip.TCPPacket

Sets the urgent pointer.

setWindowSize(int) - Method in class org.savarese.vserv.tcpip.TCPPacket

Sets the TCP window size.

size() - Method in class org.savarese.vserv.tcpip.IPPacket

T

TCPPacket - class org.savarese.vserv.tcpip.TCPPacket.

TCPPacket extends IPPacket to handle TCP packets.

TCPPacket(int) - Constructor for class org.savarese.vserv.tcpip.TCPPacket

Creates a new TCP packet of a given size.

TCPPacket(TCPPacket) - Constructor for class org.savarese.vserv.tcpip.TCPPacket

Creates a new TCP packet that is a copy of a given packet.

TYPE_ECHO_REPLY - Static variable in class org.savarese.vserv.tcpip.ICMPPacket

The ICMP type number for an echo reply.

TYPE_ECHO_REQUEST - Static variable in class org.savarese.vserv.tcpip.ICMPPacket

The ICMP type number for an echo request.

U

UDPPacket - class org.savarese.vserv.tcpip.UDPPacket.

UDPPacket extends IPPacket to handle UDP packets.

UDPPacket(int) - Constructor for class org.savarese.vserv.tcpip.UDPPacket

Creates a new UDP packet of a given size.

UDPPacket(UDPPacket) - Constructor for class org.savarese.vserv.tcpip.UDPPacket

Creates a new UDP packet that is a copy of a given packet.

_

_computeChecksum_(int, int, int, int, boolean) - Method in class org.savarese.vserv.tcpip.IPPacket

Calculates checksums assuming the checksum is a 16-bit header field.

_data_ - Variable in class org.savarese.vserv.tcpip.IPPacket

Raw packet data.

A C G I K L M O P R S T U _