net.sf.jqql.packets.in._05
Class RequestBeginReplyPacket

java.lang.Object
  net.sf.jqql.packets.Packet
      net.sf.jqql.packets.InPacket
          net.sf.jqql.packets._05InPacket
              net.sf.jqql.packets.in._05.RequestBeginReplyPacket

public class RequestBeginReplyPacket
extends _05InPacket

 apply begin send reply packet
 1. head
 2. unknown 8 byte, same as request packet
 3. session id. 4 byte
 --------begin encode -------
 4. unknown 1 byte, when apply to send, it's 0x04, when to receive, it's 0x00
 5. unknown 1 byte, when apply to send, it's 0x4C, when to receive, it's 0x00
 6. unknown 2 byte, all 0
 7. unknown 2 byte, 0xC350
 8. unknown 2 byte, 0xEA60
 9. unknown 4 byte
 ------- encode end -----
10. tail

 请求开始传送的回复包
 1. 头部
 2. 未知的8字节，和请求包一致
 3. session id, 4字节
 -------- 加密开始 --------
 4. 未知1字节，请求发送时是0x04，请求接收时是0x00
 5. 未知1字节，请求发送时是0x4C，请求接收时是0x00
 6. 未知2字节，全0
 7. 未知2字节，0xC350
 8. 未知2字节，0xEA60
 9. 未知4字节
 -------- 加密结束 --------
 10. 尾部
 

Author:

luma

Field Summary

int

sessionId

Fields inherited from class net.sf.jqql.packets.Packet

bodyBuf, bodyDecrypted, command, crypter, ds, duplicated, header, log, sequence, source, user

Constructor Summary

RequestBeginReplyPacket(ByteBuffer buf, int length, QQUser user)

Method Summary

protected int	getCryptographStart()
String	getPacketName()
protected void	parseBody(ByteBuffer buf) parse packet body, from begin position of buf 解析包体，从buf的开头位置解析起

Methods inherited from class net.sf.jqql.packets._05InPacket

decryptBody, encryptBody, getBodyBytes, getFamily, getHeadLength, getLength, getQqNum, getTailLength, parseHeader, parseTail, putBody, putHead, putTail, setQqNum, toString

Methods inherited from class net.sf.jqql.packets.InPacket

validateHeader

Methods inherited from class net.sf.jqql.packets.Packet

dump, equals, getCommand, getHeader, getSequence, getSource, hash, hashCode, isDuplicated, setDuplicated, setHeader, setSequence

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

sessionId

public int sessionId

Constructor Detail

RequestBeginReplyPacket

public RequestBeginReplyPacket(ByteBuffer buf,
                               int length,
                               QQUser user)
                        throws PacketParseException

Parameters:

buf -

length -

user -

Throws:

PacketParseException

Method Detail

getPacketName

public String getPacketName()

Overrides:

getPacketName in class _05InPacket

Returns:

descriptive name of packet 包的描述性名称

getCryptographStart

protected int getCryptographStart()

Specified by:

getCryptographStart in class Packet

Returns:

start position of cryptograph, relative to the first byte of packet body. if this packet is unknown packet, return -1, this method only available to some protocol family. 密文的起始位置，这个位置是相对于包体的第一个字节来说的，如果这个包是未知包， 返回-1，这个方法只对某些协议族有意义

parseBody

protected void parseBody(ByteBuffer buf)
                  throws PacketParseException

Description copied from class: Packet

parse packet body, from begin position of buf 解析包体，从buf的开头位置解析起

Specified by:

parseBody in class Packet

Parameters:

buf - ByteBuffer

Throws:

PacketParseException - if parse error 如果解析出错