[VB6-317] Basic login handling

Yay i got a i think working isaac cipher .ocx :) named Cryption.ocx and i should be able to use it in vb6 i do get results but not yet sure if it works or not :p.

Edit:
Just compared the result! it works perfectly :D. yay?
If i really wanna work on this i have to do alot alot alot of recoding.
How about i also release the ocx. with a bit info on how to use it.

And some other people do some work ?

Edit2:
Well kinda busy with life right now.
But will probably remake it in my new server-base as its more stable etc.
And has mysql + error control etc.
and a packet handler but i probably have to rewrite that one as its well..
not really useful for the runescape packets.

will add the isaac cipher etc.
Will first get login fully working then see what to add next.
probably find a easy way to add new packets.
so it wont get a bigass mess like client.java in the old servers haha.

bro, lemme give you some food for teh server. Either today or tomorrow, I'm posting a whitescape source I've been working on (old school ftw). It has not only the thread per client removed, but I might be adding in an event manager that removes the need for the process() methods of the "handlers." maybe it'd do you good to take a look at it when I'm finished with it

Key yeah sure,
More interested in the packet formats though.

opcode,size,format,name,info about the packet etc

Edit:
Is there a way to keep just 1 in/out cryption module loaded..
Not 1 each player.

Its easy to make the keys static already fixt that.. if i wanted to.
But then still as for each player it still needs there own count..
So is there a way to like.. make the key update to the new count.

I'm thinking if i can recode the cryption module a bit so i can select what pase it was at for the cur player.

Edit2:
Seems it just counts down from 255 to 0 then 255 again..
Wow seems i forgot it reGenerates the keyset.. damn.
Gone check what changes :p lol

Edit3:
Well it seems all possible,
I just have to store the crypt values for each client.
And update the crypt for each packet its quite easy.

Its not 2 crypts per client in/out.
Its then 1 crypt that gets 1 random key on server startup.
The client gets 1 little edit that disabled the random generation for the client key.
Could base it on the server key or just use the server key twice ?
That is what I'm doing atm.

So its like this
server startup>gen key>init crypt>get incomming connections etc etc etc..
Now the server sends the key that got gen the client sends well i guess a key we can ignore.. as its the server key twice ?
set the crypt values for the client in/out values.
just change the function to accept extra values and let it use those :p.

easy right ?
startup read these values when calling crypt set these vars.
then when done store them again so its ready for the next crypt :).

Code:

---

        public int keyArrayIdx = 0;
        public int keySetArray[] = null;
        public int cryptArray[] = null;
        public int cryptVar1 = 0;
        public int cryptVar2 = 0;
        public int cryptVar3 = 0;

---

Edit Again?:
Btw guys i need info about the packetSize array.
Is the client array the same for the server and handled the same?
As i see this being used in server

Code:

---

static int packetSizes[256] = {
        0, 0, 0, 1, -1, 0, 0, 0, 0, 0, //0
        0, 0, 0, 0, 8, 0, 6, 2, 2, 0,  //10
        0, 2, 0, 6, 0, 12, 0, 0, 0, 0, //20
        0, 0, 0, 0, 0, 8, 4, 0, 0, 2,  //30
        2, 6, 0, 6, 0, -1, 0, 0, 0, 0, //40
        0, 0, 0, 12, 0, 0, 0, 0, 8, 0, //50
        0, 8, 0, 0, 0, 0, 0, 0, 0, 0,  //60
        6, 0, 2, 2, 8, 6, 0, -1, 0, 6, //70
        0, 0, 0, 0, 0, 1, 4, 6, 0, 0,  //80
        0, 0, 0, 0, 0, 3, 0, 0, -1, 0, //90
        0, 13, 0, -1, 0, 0, 0, 0, 0, 0,//100
        0, 0, 0, 0, 0, 0, 0, 6, 0, 0,  //110
        1, 0, 6, 0, 0, 0, -1, 0, 2, 6, //120
        0, 4, 6, 8, 0, 6, 0, 0, 0, 2,  //130
        0, 0, 0, 0, 0, 6, 0, 0, 0, 0,  //140
        0, 0, 1, 2, 0, 2, 6, 0, 0, 0,  //150
        0, 0, 0, 0, -1, -1, 0, 0, 0, 0,//160
        0, 0, 0, 0, 0, 0, 0, 0, 0, 0,  //170
        0, 8, 0, 3, 0, 2, 0, 0, 8, 1,  //180
        0, 0, 12, 0, 0, 0, 0, 0, 0, 0, //190
        2, 0, 0, 0, 0, 0, 0, 0, 4, 0,  //200
        4, 0, 0, 0, 7, 8, 0, 0, 10, 0, //210
        0, 0, 0, 0, 0, 0, -1, 0, 6, 0, //220
        1, 0, 0, 0, 6, 0, 6, 8, 1, 0,  //230
        0, 4, 0, 0, 0, 0, -1, 0, -1, 4,//240
        0, 0, 6, 6, 0, 0              //250-255
};

---

And this in the client

Code:

---

public static final int[] packetSizes = {
        0, 0, 0, 0, 6, 0, 0, 0, 4, 0,
        0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 1, 0, 0, 0, 0, 0,
        0, 0, 0, 0, -2, 4, 3, 0, 0, 0,
        0, 0, 0, 0, 5, 0, 0, 6, 0, 0,
        9, 0, 0, -2, 0, 0, 0, 0, 0, 0,
        -2, 1, 0, 0, 2, -2, 0, 0, 0, 0,
        6, 3, 2, 4, 2, 4, 0, 0, 0, 4,
        0, -2, 0, 0, 7, 2, 0, 6, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 2, 0, 1,
        0, 2, 0, 0, -1, 4, 1, 0, 0, 0,
        1, 0, 0, 0, 2, 0, 0, 15, 0, 0,
        0, 4, 4, 0, 0, 0, -2, 0, 0, 0,
        0, 0, 0, 0, 6, 0, 0, 0, 0, 0,
        0, 0, 2, 0, 0, 0, 0, 14, 0, 0,
        0, 4, 0, 0, 0, 0, 3, 0, 0, 0,
        4, 0, 0, 0, 2, 0, 6, 0, 0, 0,
        0, 3, 0, 0, 5, 0, 10, 6, 0, 0,
        0, 0, 0, 0, 0, 2, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, -1, 0, 0, 0,
        4, 0, 0, 0, 0, 0, 3, 0, 2, 0,
        0, 0, 0, 0, -2, 7, 0, 0, 2, 0,
        0, 1, 0, 0, 0, 0, 0, 0, 0, 0,
        8, 0, 0, 0, 0, 0, 0, 0, 0, 0,
        2, -2, 0, 0, 0, 0, 6, 0, 4, 3,
        0, 0, 0, -1, 6, 0, 0
    };

---

So if that is correct!
-1 = unknown non-static
0 = well no extra? not used?
1+ = packet size ?

EDIT YAY!??:
Well it seems the cryption works perfectly :).
Just have to make it send crypted opcodes :).
decrypting recieved codes works i think!