?? requestagentreplypacket.java
字號:
/*
* LumaQQ - Java QQ Client
*
* Copyright (C) 2004 luma <stubma@163.com>
* notXX
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package edu.tsinghua.lumaqq.qq.packets.in._05;
import java.nio.ByteBuffer;
import edu.tsinghua.lumaqq.qq.Util;
import edu.tsinghua.lumaqq.qq.beans.QQUser;
import edu.tsinghua.lumaqq.qq.packets.PacketParseException;
import edu.tsinghua.lumaqq.qq.packets._05InPacket;
/**
* <pre>
* 請求中轉(zhuǎn)服務(wù)器的回復(fù)包,格式為
* 1. 頭部
* 2. 未知的8字節(jié),和請求包保持相同
* ------ 加密開始 -------
* 3. 回復(fù)碼,2字節(jié)
* 4. 被請求的服務(wù)器IP,4字節(jié),little-endian
* 5. 被請求的服務(wù)器端口,2字節(jié)
* 6. 會話ID,重定向時為0
* 7. 重定向IP,4字節(jié),little-endian
* 8. 重定向的port,2字節(jié)
* 9. 后面的消息長度,2字節(jié)
* 10. 消息內(nèi)容
* ------ 加密結(jié)束 -------
* 11. 尾部
* </pre>
*
* @author luma
*/
public class RequestAgentReplyPacket extends _05InPacket {
public char replyCode;
public byte[] redirectIp;
public int redirectPort;
public int sessionId;
public String message;
/**
* @param buf
* @param length
* @param user
* @throws PacketParseException
*/
public RequestAgentReplyPacket(ByteBuffer buf, int length, QQUser user) throws PacketParseException {
super(buf, length, user);
}
/* (non-Javadoc)
* @see edu.tsinghua.lumaqq.qq.packets._05InPacket#getPacketName()
*/
@Override
public String getPacketName() {
return "Request Agent Reply Packet";
}
@Override
protected int getEncryptStart() {
return 8;
}
@Override
protected int getDecryptStart() {
return 8;
}
/* (non-Javadoc)
* @see edu.tsinghua.lumaqq.qq.packets.Packet#parseBody(java.nio.ByteBuffer)
*/
@Override
protected void parseBody(ByteBuffer buf) throws PacketParseException {
buf.getLong();
replyCode = buf.getChar();
// 原服務(wù)器IP
buf.getInt();
// 原服務(wù)器端口
buf.getChar();
// 會話ID
sessionId = buf.getInt();
// 重定向IP
redirectIp = new byte[4];
buf.get(redirectIp);
// 重定向端口
redirectPort = buf.getChar();
// 消息長度
int len = buf.getChar();
message = Util.getString(buf, len);
// swap ip bytes
byte temp = redirectIp[0];
redirectIp[0] = redirectIp[3];
redirectIp[3] = temp;
temp = redirectIp[1];
redirectIp[1] = redirectIp[2];
redirectIp[2] = temp;
}
}
?? 快捷鍵說明
復(fù)制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -