[HELP] SENDING PACKETS IN A ROW

Isoline* · 09/06/2014, 11:08

Hello all, im having a problem while sending 2 or more packets one after another.
sending movetouser packet, then recalluser packet but it seems that however i manipulate the code, it will always send succesfully one packet, and not the 2 of em, also happens if i spam the packet (even 1) too much, its just doesnt work anymore, whish i could know the source of the problem or how to bypass it,
thanks in advance.
am i missing something? please help me !

LastThief* · 09/07/2014, 16:58

After moving to user you have to confirm your spawn.

Exo · 09/09/2014, 16:01

Well maybe it's sending the 2nd packet while its still teleporting..
Try something like loadmonster then recalluser and check if it works

Isoline* · 09/11/2014, 15:21

Quote:

Originally Posted by LastThief*

After moving to user you have to confirm your spawn.

thanks alot !
how do i do that? by sending this "spawn" packet right after the movetouser packet?
and which packets is it, or how do i find it?

and it also happens for example in the notice packet, if i spam it too much its just stop working.

Timlock · 09/13/2014, 05:34

Quote:

Originally Posted by LastThief*

After moving to user you have to confirm your spawn.

Yes, you cannot send the second packet until your spawn is confirmed. Try using a thread.

Isoline* · 09/13/2014, 13:00

Quote:

Originally Posted by Timlock

Yes, you cannot send the second packet until your spawn is confirmed. Try using a thread.

can you give an example on how to do that ? this is my code:
can you be of help?

Code:

Packet movetouser = new Packet(0x7010, true);
            movetouser.WriteUInt16(8);
            movetouser.WriteAscii("test");
            Agent.Send(movetouser);
            
            Log("move to user packet sent " + System.DateTime.Now);

            if (movetouser.Opcode == 0x7010)
            {
                Packet p = new Packet(0x3015); -- is this the spawn confirm? 
                Agent.Send(p);     
            }

  
            Thread.Sleep(1000);

            Packet recalluser = new Packet(0x7010, true);
            recalluser.WriteUInt16(17);
            recalluser.WriteAscii("test");
            Agent.Send(recalluser);

magicanoo · 09/16/2014, 15:54

In your Agent.cs, put this :

Code:

else if (packet.Opcode == 0x34B5) //spawn confirmation packet
                        {
                            Packet p = new Packet(0x34b6);
                            Send(p);
                        }

Isoline* · 09/16/2014, 18:35

Quote:

Originally Posted by magicanoo

In your Agent.cs, put this :

Code:

else if (packet.Opcode == 0x34B5) //spawn confirmation packet
                        {
                            Packet p = new Packet(0x34b6);
                            Send(p);
                        }

Thanks, ill try, the, is there a confirmation packet to others aswell ? Lets say for the notice pa cket for example for example?

magicanoo · 09/18/2014, 06:39

Quote:

Originally Posted by eitai123

Thanks, ill try, the, is there a confirmation packet to others aswell ? Lets say for the notice pa cket for example for example?

No, just this one. It applies on any sort of teleportation (movetouser/warp/being recalled/gotown/reverse usage).

Isoline* · 09/18/2014, 08:23

Quote:

Originally Posted by magicanoo

No, just this one. It applies on any sort of teleportation (movetouser/warp/being recalled/gotown/reverse usage).

Ok, maybe you can tell why this specefic packets are for the confirmation ? (The opcode number itself)
Or how did you get there?

Quote:

Originally Posted by magicanoo

No, just this one. It applies on any sort of teleportation (movetouser/warp/being recalled/gotown/reverse usage).

i tried what you said but even though you confirmed the spawn it still didnt execute both packets eventually.

Code:

/movetouser packet sent. 18/09/2014 7:02:37 PM
/recalluser packet sent. 18/09/2014 7:02:38 PM
[C->S][7010][8 bytes]
0000000000   08 00 04 00 74 65 73 74                           ....test........
   

[S->C][3017][3 bytes]
0000000000   02 01 00                                          ................
   

[S->C][3019][4 bytes]
0000000000   52 3A 00 00                                       R:..............
   

[S->C][3018][0 bytes]
   

[S->C][3017][3 bytes]
0000000000   02 02 00                                          ................
   

[S->C][3019][8 bytes]
0000000000   24 01 00 00 34 01 00 00                           $...4...........
   

[S->C][3018][0 bytes]
   

[S->C][B010][3 bytes]
0000000000   01 08 00                                          ................
   

[S->C][34B5][2 bytes]
0000000000   A7 61                                             §a..............
   

[C->S][7010][8 bytes]
0000000000   11 00 04 00 74 65 73 74                           ....test........
   

[C->S][34B6][0 bytes]
   

[S->C][34A5][0 bytes]
   

[S->C][3013][461 bytes]

i think it still didnt confirmed the spawn, i dun know why
can you help?

Muhab* · 09/20/2014, 13:04

Quote:

Originally Posted by eitai123

Ok, maybe you can tell why this specefic packets are for the confirmation ? (The opcode number itself)
Or how did you get there?

i tried what you said but even though you confirmed the spawn it still didnt execute both packets eventually.

Code:

/movetouser packet sent. 18/09/2014 7:02:37 PM
/recalluser packet sent. 18/09/2014 7:02:38 PM
[C->S][7010][8 bytes]
0000000000   08 00 04 00 74 65 73 74                           ....test........
   

[S->C][3017][3 bytes]
0000000000   02 01 00                                          ................
   

[S->C][3019][4 bytes]
0000000000   52 3A 00 00                                       R:..............
   

[S->C][3018][0 bytes]
   

[S->C][3017][3 bytes]
0000000000   02 02 00                                          ................
   

[S->C][3019][8 bytes]
0000000000   24 01 00 00 34 01 00 00                           $...4...........
   

[S->C][3018][0 bytes]
   

[S->C][B010][3 bytes]
0000000000   01 08 00                                          ................
   

[S->C][34B5][2 bytes]
0000000000   A7 61                                             §a..............
   

[C->S][7010][8 bytes]
0000000000   11 00 04 00 74 65 73 74                           ....test........
   

[C->S][34B6][0 bytes]
   

[S->C][34A5][0 bytes]
   

[S->C][3013][461 bytes]

i think it still didnt confirmed the spawn, i dun know why
can you help?

That should work..

PHP Code:


			
                            if ((current.Opcode == 0x3017) && (current.ReadUInt8() == 2))

                            {

                                Packet packet3 = new Packet(0x34b6);

                                Send(packet3);

                            }

just add it into your Agent thread.

Isoline* · 09/22/2014, 15:14

Quote:

Originally Posted by Muhab Ashraf

That should work..

PHP Code:

if ((current.Opcode == 0x3017) && (current.ReadUInt8() == 2)) { Packet packet3 = new Packet(0x34b6); Send(packet3); }

just add it into your Agent thread.

Why it should work what is the difference ?

LastThief* · 09/22/2014, 15:22

What's your problem exactly ?

Isoline* · 09/22/2014, 15:45

Quote:

Originally Posted by LastThief*

What's your problem exactly ?

Im connecting via clientless client to a GM account, sending movetouser packet and then recalluser packet, and its just doesnt work, only the movetouser packet actually works, after that its not sending the recalluser packet as it should be, tried adding delays to load, confirm spawn, as you can see in the previous posts and nothing worked properly.

LastThief* · 09/22/2014, 18:09

Quote:

Originally Posted by eitai123

Im connecting via clientless client to a GM account, sending movetouser packet and then recalluser packet, and its just doesnt work, only the movetouser packet actually works, after that its not sending the recalluser packet as it should be, tried adding delays to load, confirm spawn, as you can see in the previous posts and nothing worked properly.

Okay to movetouser use this

Code:

Packet p = new Packet(0x7010);
            p.WriteUInt16(0x08);
            p.WriteAscii(PlayerName);
            Send(p);
            Console.WriteLine("Moved to user : " + PlayerName);
            Thread.Sleep(1000);
            Packet p2 = new Packet(0x34B6);
            Send(p2);
            Console.WriteLine("Spawn Confirmed");

Use this to recalluser

Code:

      Packet p = new Packet(0x7010);
                p.WriteUInt16(17);
                p.WriteAscii(CharName);
                Send(p);
                Console.WriteLine("Recalled character : " + CharName);

That should work.