public AckListMessage(DatagramPacket dp)
{
this.dp = dp;
dpData = dp.getData();
ver = ByteShortConvert.toShort(dpData, 0);
sType = ByteShortConvert.toShort(dpData, 2);
connectId = ByteIntConvert.toInt(dpData, 4);
clientId = ByteIntConvert.toInt(dpData, 8);
lastRead = ByteIntConvert.toInt(dpData, 4 + 8);
int sum = ByteShortConvert.toShort(dpData, 8 + 8);
ackList = new List <int>();
int t = 0;
for (int i = 0; i < sum; i++)
{
t = 10 + 4 * i;
int sequence = ByteIntConvert.toInt(dpData, t + 8);
ackList.Add(sequence);
}
////#MLog.println("LLLLLLLLLLLLLL "+dp.getLength()+" "+ackList.size());
t = 10 + 4 * sum - 4;
r1 = ByteIntConvert.toInt(dpData, t + 4 + 8);
s1 = ByteIntConvert.toInt(dpData, t + 8 + 8);
r2 = ByteIntConvert.toInt(dpData, t + 12 + 8);
s2 = ByteIntConvert.toInt(dpData, t + 16 + 8);
r3 = ByteIntConvert.toInt(dpData, t + 20 + 8);
s3 = ByteIntConvert.toInt(dpData, t + 24 + 8);
////#MLog.println("aaaaaaaaa"+r3+"kkkkkkk "+s3);
}
public CloseMessage_Conn(DatagramPacket dp)
{
this.dp = dp;
dpData = dp.getData();
ver = ByteShortConvert.toShort(dpData, 0);
sType = ByteShortConvert.toShort(dpData, 2);
connectId = ByteIntConvert.toInt(dpData, 4);
clientId = ByteIntConvert.toInt(dpData, 8);
}
public PingMessage2(int connectId, int clientId, int pingId)
{
ByteShortConvert.toByteArray(ver, dpData, 0); //add: ver
ByteShortConvert.toByteArray(sType, dpData, 2); //add: service type
ByteIntConvert.toByteArray(connectId, dpData, 4); //add: sequence
ByteIntConvert.toByteArray(clientId, dpData, 8); //add: sequence
ByteIntConvert.toByteArray(pingId, dpData, 12); //add: sequence
dp = new DatagramPacket(dpData, dpData.Length);
}
public PingMessage(int connectId, int clientId, int pingId, int downloadSpeed, int uploadSpeed)
{
ByteShortConvert.toByteArray(ver, dpData, 0); //add: ver
ByteShortConvert.toByteArray(sType, dpData, 2); //add: service type
ByteIntConvert.toByteArray(connectId, dpData, 4); //add: sequence
ByteIntConvert.toByteArray(clientId, dpData, 8); //add: sequence
ByteIntConvert.toByteArray(pingId, dpData, 12); //add: sequence
ByteShortConvert.toByteArray((short)(downloadSpeed / 1024), dpData, 16);
ByteShortConvert.toByteArray((short)(uploadSpeed / 1024), dpData, 18);
dp = new DatagramPacket(dpData, dpData.Length);
}
public CloseMessage_Conn(int connectId, int clientId)
{
byte[] dpData = new byte[12];
this.clientId = clientId;
this.connectId = connectId;
ByteShortConvert.toByteArray(ver, dpData, 0);
ByteShortConvert.toByteArray(sType, dpData, 2);
ByteIntConvert.toByteArray(connectId, dpData, 4);
ByteIntConvert.toByteArray(clientId, dpData, 8);
dp = new DatagramPacket(dpData, dpData.Length);
}
public PingMessage(DatagramPacket dp)
{
this.dp = dp;
dpData = dp.getData();
ver = ByteShortConvert.toShort(dpData, 0);
sType = ByteShortConvert.toShort(dpData, 2);
connectId = ByteIntConvert.toInt(dpData, 4);
clientId = ByteIntConvert.toInt(dpData, 8);
pingId = ByteIntConvert.toInt(dpData, 12);
downloadSpeed = ByteShortConvert.toShort(dpData, 16);
uploadSpeed = ByteShortConvert.toShort(dpData, 18);
}
public CloseMessage_Stream(int connectId, int clientId, int closeOffset)
{
byte[] dpData = new byte[16];
this.clientId = clientId;
this.connectId = connectId;
ByteShortConvert.toByteArray(ver, dpData, 0); //add: ver
ByteShortConvert.toByteArray(sType, dpData, 2); //add: service type
ByteIntConvert.toByteArray(connectId, dpData, 4); //add: sequence
ByteIntConvert.toByteArray(clientId, dpData, 8); //add: sequence
ByteIntConvert.toByteArray(closeOffset, dpData, 12); //add: sequence
dp = new DatagramPacket(dpData, dpData.Length);
}
public DataMessage(DatagramPacket dp)
{
this.dp = dp;
dpData = dp.getData();
ver = ByteShortConvert.toShort(dpData, 0);
sType = ByteShortConvert.toShort(dpData, 2);
connectId = ByteIntConvert.toInt(dpData, 4);
clientId = ByteIntConvert.toInt(dpData, 8);
sequence = ByteIntConvert.toInt(dpData, 12);
length = ByteShortConvert.toShort(dpData, 16);
timeId = ByteIntConvert.toInt(dpData, 18);
data = new byte[length];
Array.Copy(dpData, 22, data, 0, length);
}
public void create(int timeId)
{
this.timeId = timeId;
dpData = new byte[this.length + 16 + 8];
ByteShortConvert.toByteArray(ver, dpData, 0); //add: ver
ByteShortConvert.toByteArray(sType, dpData, 2); //add: service type
ByteIntConvert.toByteArray(connectId, dpData, 4); //add: sequence
ByteIntConvert.toByteArray(clientId, dpData, 8); //add: sequence
ByteIntConvert.toByteArray(this.sequence, dpData, 12); //add: sequence
ByteShortConvert.toByteArray((short)this.length, dpData, 16); //add:length
ByteIntConvert.toByteArray(this.timeId, dpData, 18); //add: sequence
Array.Copy(this.data, 0, dpData, 22, this.length);
dp = new DatagramPacket(dpData, dpData.Length);
dp.setAddress(dstAddress);
dp.setPort(dstPort);
}
public void onReceivePacket(DatagramPacket dp)
{
byte[] dpData = dp.getData();
int sType = 0;
sType = MessageCheck.checkSType(dp);
int remote_clientId = ByteIntConvert.toInt(dpData, 8);
if (sType == MessageType.sType_PingMessage)
{
PingMessage pm = new PingMessage(dp);
sendPingMessage2(pm.getPingId(), dp.getAddress(), dp.getPort());
currentSpeed = pm.getDownloadSpeed() * 1024;
}
else if (sType == MessageType.sType_PingMessage2)
{
PingMessage2 pm = new PingMessage2(dp);
lastReceivePingTime = DateTime.Now.Millisecond;
long t = pingTable[pm.getPingId()];
if (t != null)
{
pingDelay = (int)(DateTime.Now.Millisecond - t);
String protocal = "";
if (route.isUseTcpTun())
{
protocal = "tcp";
}
else
{
protocal = "udp";
}
//MLog.println(" receive_ping222: "+pm.getPingId()+" "+new Date());
//MLog.println("delay_"+protocal+" "+pingDelay+"ms "+dp.getAddress().getHostAddress()+":"+dp.getPort());
}
}
}
public AckListMessage(long connId, List <int> ackList, int lastRead, //ArrayList ackList
Dictionary <int, SendRecord> sendRecordTable, int timeId,
int connectId, int clientId)
{
this.clientId = clientId;
this.connectId = connectId;
this.ackList = ackList;
this.lastRead = lastRead;
int len1 = 4 + 4 + 10 + 4 * ackList.Count;
dpData = new byte[len1 + 24 + 9];
sType = MessageType.sType_AckListMessage;
ByteShortConvert.toByteArray(ver, dpData, 0); //add: ver
ByteShortConvert.toByteArray(sType, dpData, 2); //add: service type
ByteIntConvert.toByteArray(connectId, dpData, 4); //add: sequence
ByteIntConvert.toByteArray(clientId, dpData, 8); //add: sequence
ByteIntConvert.toByteArray(lastRead, dpData, 4 + 8);
//dpData[8]=(byte) ackList.size();
ByteShortConvert.toByteArray((short)ackList.Count, dpData, 8 + 8); //add: service type
for (int i = 0; i < ackList.Count; i++)
{
int sequence = (int)ackList[i];
ByteIntConvert.toByteArray(sequence, dpData, 10 + 4 * i + 8); //add: sequence
////#MLog.println("发送确认 "+sequence);
}
int u1 = timeId - 2;
ByteIntConvert.toByteArray(u1, dpData, len1 + 8);
SendRecord r1 = sendRecordTable[u1];
int s1 = 0;
if (r1 != null)
{
s1 = r1.getSendSize();
}
ByteIntConvert.toByteArray(s1, dpData, len1 + 4 + 8);
int u2 = timeId - 1;
ByteIntConvert.toByteArray(u2, dpData, len1 + 8 + 8);
SendRecord r2 = sendRecordTable[u2];
int s2 = 0;
if (r2 != null)
{
s2 = r2.getSendSize();
}
ByteIntConvert.toByteArray(s2, dpData, len1 + 12 + 8);
int u3 = timeId;
ByteIntConvert.toByteArray(u3, dpData, len1 + 16 + 8);
SendRecord r3 = sendRecordTable[u3];
int s3 = 0;
if (r3 != null)
{
s3 = r3.getSendSize();
}
ByteIntConvert.toByteArray(s3, dpData, len1 + 20 + 8);
dp = new DatagramPacket(dpData, dpData.Length);
}
