any 1 understand this?

[Xenosaga21]

Ok I "think" I narrowed down the code that kicks the 9th person trying to connect to the server..
So basically this code I think ...... when someone connect to server it checks if there = to a 9th person and if so kicks them with kick Msg: server has reached limit %d which is = 8

I put a few lines of code ahead and before the lines I think deal with what I want to change
just incase I missed something....... if any 1 understands this a little better then me pls reply =) I have almost no idea what to change here basically going on trying jump points and deleting random code in this area for an hour now most of the time I think I dot the server crashes when a user connects not much of a sigh of progress but I think it is because its the line of code dealing with connecting users took me a while to find this =( Any Help is greatly thanked this code is almost :death:

* Possible StringData Ref from Data Obj ->"You are on the ban list."
|
:0041529F 68A4214300 push 004321A4
:004152A4 55 push ebp
:004152A5 56 push esi
:004152A6 89473C mov dword ptr [edi+3C], eax
:004152A9 E882080000 call 00415B30
:004152AE 83C40C add esp, 0000000C
:004152B1 EBA9 jmp 0041525C

* Referenced by a (U)nconditional or (C)onditional Jump at Address:
|:0041520B(C)
|
:004152B3 A1DC604300 mov eax, dword ptr [004360DC]
:004152B8 83F809 cmp eax, 00000009
:004152BB 8B463C mov eax, dword ptr [esi+3C]
:004152BE 7C4E jl 0041530E
:004152C0 3BC5 cmp eax, ebp
:004152C2 7505 jne 004152C9
:004152C4 B8D8A14200 mov eax, 0042A1D8

* Referenced by a (U)nconditional or (C)onditional Jump at Address:
|:004152C2(C)
|
:004152C9 33C9 xor ecx, ecx
:004152CB 90 nop <----(I deleted that it used to be" push 00000009" something like that...)

:004152CC 09668B or dword ptr [esi-75], esp
:004152CF 4E dec esi
:004152D0 0450 add al, 50
:004152D2 51 push ecx

* Possible StringData Ref from Data Obj ->"MSG_CONN: ID %u, IP %s, Server "
->"is at physical limit %d."
|
:004152D3 686C214300 push 0043216C
:004152D8 E8D30C0000 call 00415FB0
:004152DD 83C410 add esp, 00000010
:004152E0 8BCE mov ecx, esi
:004152E2 E81990FFFF call 0040E300
:004152E7 8BCE mov ecx, esi
:004152E9 E8D289FFFF call 0040DCC0
:004152EE 56 push esi
:004152EF E822920000 call 0041E516
:004152F4 83C404 add esp, 00000004
:004152F7 B8FAFFFFFF mov eax, FFFFFFFA
:004152FC 5F pop edi
:004152FD 5E pop esi
:004152FE 5D pop ebp
:004152FF 8B4C2428 mov ecx, dword ptr [esp+28]
:00415303 64890D00000000 mov dword ptr fs:[00000000], ecx
:0041530A 83C434 add esp, 00000034
:0041530D C3 ret



* Referenced by a (U)nconditional or (C)onditional Jump at Address:
|:004152BE(C)
|
:0041530E 3BC5 cmp eax, ebp
:00415310 7505 jne 00415317
:00415312 B8D8A14200 mov eax, 0042A1D8

* Referenced by a (U)nconditional or (C)onditional Jump at Address:
|:00415310(C)
|
:00415317 8B54240C mov edx, dword ptr [esp+0C]
:0041531B 8B4C2410 mov ecx, dword ptr [esp+10]
:0041531F 52 push edx
:00415320 8B542418 mov edx, dword ptr [esp+18]
:00415324 51 push ecx
:00415325 8B4C2420 mov ecx, dword ptr [esp+20]
:00415329 52 push edx
:0041532A 33D2 xor edx, edx
:0041532C 668B5604 mov dx, word ptr [esi+04]
:00415330 51 push ecx
:00415331 50 push eax
:00415332 52 push edx

* Possible StringData Ref from Data Obj ->"MSG_CONN: ID %u, IP %s, Accepted. "
->"(%d,%d) (%d,%d)"
|
:00415333 6838214300 push 00432138
:00415338 E8730C0000 call 00415FB0
:0041533D 8B3D5C664300 mov edi, dword ptr [0043665C]
:00415343 83C41C add esp, 0000001C
:00415346 3BFD cmp edi, ebp
:00415348 7415 je 0041535F
:0041534A 55 push ebp
:0041534B E87CA00000 call 0041F3CC
:00415350 83C404 add esp, 00000004
:00415353 898698000000 mov dword ptr [esi+00000098], eax
:00415359 89BE9C000000 mov dword ptr [esi+0000009C], edi

* Referenced by a (U)nconditional or (C)onditional Jump at Address:
|:00415348(C)
|
:0041535F 55 push ebp
:00415360 56 push esi
:00415361 E84A000000 call 004153B0
:00415366 8B4C243C mov ecx, dword ptr [esp+3C]
:0041536A 83C408 add esp, 00000008
:0041536D 33C0 xor eax, eax
:0041536F 64890D00000000 mov dword ptr fs:[00000000], ecx
:00415376 5F pop edi
:00415377 5E pop esi
:00415378 5D pop ebp
:00415379 83C434 add esp, 00000034
:0041537C C3 ret


:0041537D 90 nop
:0041537E 90 nop
:0041537F 90 nop

* Referenced by a CALL at Addresses:
|:00415169 , :004151C2
|
:00415380 8B442408 mov eax, dword ptr [esp+08]
:00415384 85C0 test eax, eax
:00415386 740E je 00415396
:00415388 50 push eax

* Possible StringData Ref from Data Obj ->"ERROR: %s"
|
:00415389 682C224300 push 0043222C
:0041538E E81D0C0000 call 00415FB0
:00415393 83C408 add esp, 00

 

[Hybr!d]

You sure this is code? Because it Looks like you just opened up the application in W32Dasm which is a dissassembler..

 

[Xenosaga21]

yea its dissembled but was realy wondering if some 1 could provide a hint to what the je jle jne and call parts do...
like whats
jle = ?
jne =?
je=?

i know like jne means something like jump to next command or (thing to do)
i wana remove the jne/je/jle that kicks users basically i know the part that does is in there and i use psed hex editor to find the address and kill it also need to know what to overdie code with in hex edit to make it ignore it or skip (like inserting jump points ) but more like just ignoring a command i realy don't know how to say it =)

 

[Nick]

WHy don't you just use team speak? nub. :screama:

 

[Xenosaga21]

EVERY 1 says that Teamspeak suxors poor sound quality + i feel like doing this- =) it became like a project 4 me lol

 

[Hybr!d]

Xenosaga21 this is what they mean...

jle = jump if less than or equal
jne = jump if not equal
je = jump if equal

 

[Xenosaga21]

* edit lol NVm i was decompiling a copy and not the one i edited lol Woot it looks like it should work can't wait to test it

ok... I found this line that runs right when u connect
(004152BE 7C4E jl 0041530E)
I try changing jl into jmp but it stays as jl and if I make it EB4e in hex it crashes..
I think that might be the important line not sure I edited allot of other lines after that I think are the ones that kick u if ur 9th person. but I want try and make this jl into a jmp because if it goes back to jl its most probable that it’s the line that someone doesn't want changed =P if that makes a shred of sense

 

[Xenosaga21]

The server kicks u and says for the reason of kicking (server is at slot limit 8)
I killed that line and it no longer kicks u saying same thing...
now it says

kicked : Not enough Slots On Server..............
theres another kick code im wondering howmany there can be...

Question:
What do the CAll parts in the decompiled code do?
And how would the slots for a program like this be set up?
Does anyone have any experiance making a program like this that could tell me where to look for the value 8 slot limit
I tried hex but about 12,000 8's pop up in search and even chaning some of them cause program to crash.
sofar i have basicly turned all the jne/je/jle into jmp praying that one of them is something like if client not = 9 client then connect ................... and trying to make it not count how many people connect or just ignoring people

i thnk those who have posted with help =) and any 1 else who would like to lend a hand thank you.

Ps is there anyway to get Source code this crap is anoying its like hit and miss tactic =( but i have nothing better to go on.

OBTW:
some 1 sent me a pm but has not sighned on for a while
I cracked ventrilo to hold max clients of 200 .. it can be changed to w.e amount u want . send me a pm and i will walk you through it. its very simple to do. but the way they coded it makes it look difficult to do. all i did was take all the max_clients =%d and add ; 200 at the end of the code line .. basically addding a comment to it seemed to work. I have tested with 30 people . no lock ups nor limit on the official "8 " client load, all 30 got in and was fine.


Any 1 know what he is saying to do and what to edit it in?



EMAIL wowserv1@yahoo.com