org.jnetpcap.protocol.tcpip
Class Http

java.lang.Object
  org.jnetpcap.nio.JMemory
      org.jnetpcap.nio.JBuffer
          org.jnetpcap.packet.JHeader
              org.jnetpcap.packet.JMappedHeader
                  org.jnetpcap.packet.AbstractMessageHeader
                      org.jnetpcap.protocol.tcpip.Http

All Implemented Interfaces:

JPayloadAccessor

@Header(suite=TCP_IP)
public class Http
extends AbstractMessageHeader

Hyper Text Transfer Protocol header definition.

Author:

Mark Bednarczyk, Sly Technologies, Inc.

Nested Class Summary

static class	Http.Chunk A http chunk that has been encoded during transfer as "Transfer-Encoding: chuncked".
static class	Http.ContentType Http content type table.
static class	Http.Request HTTP Request fields.
static class	Http.Response HTTP Response fields.

Nested classes/interfaces inherited from class org.jnetpcap.packet.AbstractMessageHeader

AbstractMessageHeader.MessageType

Nested classes/interfaces inherited from class org.jnetpcap.packet.JHeader

JHeader.State

Nested classes/interfaces inherited from class org.jnetpcap.nio.JMemory

JMemory.Type

Field Summary

static int

ID Constant numerical ID assigned to this protocol.

Fields inherited from class org.jnetpcap.packet.AbstractMessageHeader

rawHeader

Fields inherited from class org.jnetpcap.packet.JHeader

annotatedHeader, BYTE, EMPTY_HEADER_ARRAY, isSubHeader, packet, state

Fields inherited from class org.jnetpcap.nio.JMemory

JNETPCAP_LIBRARY_NAME, MAX_DIRECT_MEMORY_DEFAULT, POINTER

Constructor Summary

Http()

Method Summary

Http.Chunk[]	chunks() Chunks.
java.lang.String	contentType() Content type.
Http.ContentType	contentTypeEnum() Content type enum.
protected void	decodeFirstLine(java.lang.String line) Decode first line.
java.lang.String	fieldValue(Http.Request field) Field value.
java.lang.String	fieldValue(Http.Response field) Field value.
boolean	hasChuncks() Checks for chuncks.
boolean	hasContent() Checks for content.
boolean	hasContentType() Checks for content type.
boolean	hasField(Http.Request field) Checks for field.
boolean	hasField(Http.Response field) Checks for field.
java.lang.String	header() Gets the raw header instead of reconstructing it.
boolean	isResponse() Checks if is response.

Methods inherited from class org.jnetpcap.packet.AbstractMessageHeader

decodeHeader, getMessageType, headerLength, setMessageType

Methods inherited from class org.jnetpcap.packet.JMappedHeader

addField, addField, addField, clearFields, fieldArray, fieldDescription, fieldDescription, fieldDisplay, fieldDisplay, fieldLength, fieldLength, fieldOffset, fieldOffset, fieldValue, fieldValue, fieldValue, fieldValue, hasField, hasField, map, map

Methods inherited from class org.jnetpcap.packet.JHeader

decode, getAnnotatedHeader, getDescription, getFields, getGap, getGapLength, getGapOffset, getHeader, getHeaderLength, getHeaderOffset, getId, getIndex, getLength, getName, getNextHeaderId, getNextHeaderOffset, getNicname, getOffset, getPacket, getParent, getPayload, getPayloadLength, getPayloadOffset, getPostfix, getPostfixLength, getPostfixOffset, getPrefix, getPrefixLength, getPrefixOffset, getPreviousHeaderId, getPreviousHeaderOffset, getState, getSubHeaders, hasDescription, hasGap, hasNextHeader, hasPayload, hasPostfix, hasPrefix, hasPreviousHeader, hasSubHeaders, isFragmented, isGapTruncated, isHeaderTruncated, isPayloadTruncated, isPostfixTruncated, isPrefixTruncated, peer, peer, peerPayloadTo, setPacket, setSubHeaders, sizeof, toString, transferPayloadTo, transferPayloadTo, transferPayloadTo, validateHeader

Methods inherited from class org.jnetpcap.nio.JBuffer

findUTF8String, getByte, getByteArray, getByteArray, getByteArray, getDouble, getFloat, getInt, getLong, getShort, getUByte, getUInt, getUShort, getUTF8Char, getUTF8String, getUTF8String, getUTF8String, getUTF8String, isReadonly, order, order, peer, peer, peer, peer, setByte, setByteArray, setByteBuffer, setDouble, setFloat, setInt, setLong, setShort, setShort0, setUByte, setUInt, setUShort, transferFrom, transferFrom, transferFrom, transferTo, transferTo, transferTo

Methods inherited from class org.jnetpcap.nio.JMemory

availableDirectMemory, check, cleanup, createReference, isInitialized, isJMemoryBasedOwner, isOwner, maxDirectMemory, peer, reservedDirectMemory, setSize, size, softDirectMemory, toDebugString, toHexdump, toHexdump, totalActiveAllocated, totalAllocateCalls, totalAllocated, totalAllocatedSegments0To255Bytes, totalAllocatedSegments256OrAbove, totalDeAllocateCalls, totalDeAllocated, transferFrom, transferFrom, transferFromDirect, transferOwnership, transferTo, transferTo, transferTo, transferTo, transferTo, transferTo0

Methods inherited from class java.lang.Object

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

Field Detail

ID

public static final int ID

Constant numerical ID assigned to this protocol.

See Also:

Constant Field Values

Constructor Detail

Http

public Http()

Method Detail

contentType

public java.lang.String contentType()

Content type.

Returns:

the string

contentTypeEnum

public Http.ContentType contentTypeEnum()

Content type enum.

Returns:

the content type

hasChuncks

public boolean hasChuncks()

Checks for chuncks.

Returns:

true, if successful

chunks

public Http.Chunk[] chunks()

Chunks.

Returns:

the chunk[]

decodeFirstLine

protected void decodeFirstLine(java.lang.String line)

Decode first line.

Specified by:

decodeFirstLine in class AbstractMessageHeader

Parameters:

line - the line

See Also:

AbstractMessageHeader.decodeFirstLine(java.lang.String)

fieldValue

public java.lang.String fieldValue(Http.Request field)

Field value.

Parameters:

field - the field

Returns:

the string

fieldValue

public java.lang.String fieldValue(Http.Response field)

Field value.

Parameters:

field - the field

Returns:

the string

hasContent

public boolean hasContent()

Checks for content.

Returns:

true, if successful

hasContentType

public boolean hasContentType()

Checks for content type.

Returns:

true, if successful

hasField

public boolean hasField(Http.Request field)

Checks for field.

Parameters:

field - the field

Returns:

true, if successful

hasField

public boolean hasField(Http.Response field)

Checks for field.

Parameters:

field - the field

Returns:

true, if successful

isResponse

public boolean isResponse()

Checks if is response.

Returns:

true, if is response

header

public java.lang.String header()

Gets the raw header instead of reconstructing it.

Returns:

original raw header