Register for your free account! | Forgot your password?

Go Back   elitepvpers > MMORPGs > Last Chaos > Last Chaos Private Server
You last visited: Today at 18:20

  • Please register to post and access all features, it's quick, easy and FREE!

Advertisement



[Sammelthread] Emulator

Discussion on [Sammelthread] Emulator within the Last Chaos Private Server forum part of the Last Chaos category.

Reply
 
Old 07/03/2011, 11:01   #1186
 
elite*gold: 0
Join Date: Jun 2010
Posts: 29
Received Thanks: 0
Please upload db serverfiles 2005
programator-pro is offline  
Old 07/03/2011, 11:52   #1187
 
» Fabi202cool's Avatar
 
elite*gold: 20
Join Date: Sep 2009
Posts: 2,095
Received Thanks: 4,917
Download havelok's server
» Fabi202cool is offline  
Old 07/03/2011, 12:08   #1188
 
dsfgd's Avatar
 
elite*gold: 2
Join Date: Aug 2007
Posts: 599
Received Thanks: 2,934
Quote:
Originally Posted by wizatek View Post
Everyone its own thing :P
I like it to discover stuff

Just had many troubles discovering the weird algorythm the packages use.
There is something with the package size that wants me to add emtpy bytes in the end of it.
if the amount of bytes of in the data part of the package without the opcode is in the range of
1 + 8 +8 +8+8+8+8+8+8 then add 8 bytes
2 +8 +8 +8 +8 +8 +8 etc add 7 bytes
etc etc until 8

Thats also the problem u sayd before why the login package only let u do 8 channels.
And also why my character names also could be 6 in size only.

But im sure u have some mathematics to show me why this is haha

since i found out about this everything goes better and better
but sadly because i was never schooled in programming so i have no idea what is the right way or what is the wrong way of programming.

but in the end is having fun in what u do, and being proud on what is accomplished is the most important
Yes it's easy ^^ in EP2 the Packages are encrypted, the Encryption is Trippel-DES

Trippel-DES can only work when you have a multiple of 8 (because it de/encrypt in 2x 4 Byte blocks), so the package must be a multiple of 8 or it will never get parsed.

The calculation would be this:
Code:
AddByteSize = 8 - ((EncryptedDataLength - 2) Modulus 8)
- 2 because it ignores the opcodes

You can add this to the Build function, it should work with every package.
dsfgd is offline  
Thanks
4 Users
Old 07/03/2011, 12:51   #1189
 
elite*gold: 265
Join Date: Jul 2009
Posts: 735
Received Thanks: 2,147
And indeed it works.
Verry nice!
Now i dont have to add 1 byte, try, doesnt work, add 1 more byte, try, doesnt work add 1 more byte works
It used a lot of time that way.

Thanks a lot! (again)
Wizatek is offline  
Thanks
1 User
Old 07/03/2011, 13:24   #1190
 
elite*gold: 0
Join Date: Jan 2010
Posts: 73
Received Thanks: 5
Wiza comes the update today ?
alptraum123 is offline  
Old 07/03/2011, 13:26   #1191
 
elite*gold: 265
Join Date: Jul 2009
Posts: 735
Received Thanks: 2,147
Yes, it will come soon, i just uploaded a version for the testers, and if no big bugs come up i will release what i have for now.
Wizatek is offline  
Old 07/03/2011, 13:28   #1192
 
Gimli11195's Avatar
 
elite*gold: 0
Join Date: Dec 2010
Posts: 57
Received Thanks: 1
hey hab mal ne frage kann ich eigl noch ma das normale 777 runterladen und dann den emu und 777 spielen?
Gimli11195 is offline  
Old 07/03/2011, 13:31   #1193
 
RatedR's Avatar
 
elite*gold: 0
Join Date: Jul 2009
Posts: 1,064
Received Thanks: 282
hat i-wer die Fehlermeldung das der Gameserver nicht funktioniert und weis da ne Lösung
RatedR is offline  
Old 07/03/2011, 13:34   #1194
 
IGhOsTI's Avatar
 
elite*gold: 0
Join Date: Jul 2010
Posts: 1,094
Received Thanks: 427
Quote:
Originally Posted by RatedR View Post
hat i-wer die Fehlermeldung das der Gameserver nicht funktioniert und weis da ne Lösung
Du musst 777 patchen lassen und aus wiza's forum den EP2 LastChaos Emulator Pack v0.0209 runterladen, die neue DB einspielen und dann sollte es laufen. das tat es bei mir zumindest ^^
IGhOsTI is offline  
Old 07/03/2011, 13:44   #1195

 
deathcursed's Avatar
 
elite*gold: 135
Join Date: Feb 2010
Posts: 2,763
Received Thanks: 1,800
Kleine Frage, bin grad am runterladen von 777, muss ich das komplett fertig patchen lassen? Habe vor den Alpha Server zu testen
deathcursed is offline  
Old 07/03/2011, 14:19   #1196
 
RatedR's Avatar
 
elite*gold: 0
Join Date: Jul 2009
Posts: 1,064
Received Thanks: 282
Quote:
Originally Posted by IGhOsTI View Post
Du musst 777 patchen lassen und aus wiza's forum den EP2 LastChaos Emulator Pack v0.0209 runterladen, die neue DB einspielen und dann sollte es laufen. das tat es bei mir zumindest ^^
mit dem v0.0209 gehts nicht, wenn ich das nehme was im ersten post steht geht alles sobald ich das andere nehme funkzt der Gameserver nicht mehr
RatedR is offline  
Old 07/03/2011, 15:10   #1197
 
Gefallener_Engel's Avatar
 
elite*gold: 15
Join Date: Aug 2010
Posts: 980
Received Thanks: 222
hi ich wollte den emu mal mit meinem bruder spielen, aber wenn ich das nach dem video tut mache bekomme ich die meldung:
"Verbindung zum Login Server fehlgeschlagen"
wieso das denn? >.<
Gefallener_Engel is offline  
Old 07/03/2011, 15:14   #1198
 
elite*gold: 111
Join Date: Jan 2010
Posts: 1,229
Received Thanks: 1,259
Quote:
Originally Posted by Gefallener_Engel View Post
hi ich wollte den emu mal mit meinem bruder spielen, aber wenn ich das nach dem video tut mache bekomme ich die meldung:
"Verbindung zum Login Server fehlgeschlagen"
wieso das denn? >.<
Hi du musst 4 IPs ändern

1.Login 2xIPs
2. Gameserver 1xIP
und in der sl.dta
Basti180 is offline  
Thanks
1 User
Old 07/03/2011, 15:22   #1199
 
elite*gold: 0
Join Date: Jan 2010
Posts: 93
Received Thanks: 20
Hat sich erledigt seite geht wieder
kamii554 is offline  
Old 07/03/2011, 15:26   #1200
 
Gefallener_Engel's Avatar
 
elite*gold: 15
Join Date: Aug 2010
Posts: 980
Received Thanks: 222
Quote:
Originally Posted by Basti180 View Post
Hi du musst 4 IPs ändern

1.Login 2xIPs
2. Gameserver 1xIP
und in der sl.dta
hab ich getan bin mir nur nicht sicher was ich mit der 4101 in der sl.dta
der 4110 im gamesever
und der 4101 und der 4110 im loginserver machen soll...
Gefallener_Engel is offline  
Reply




All times are GMT +1. The time now is 18:22.


Powered by vBulletin®
Copyright ©2000 - 2026, Jelsoft Enterprises Ltd.
SEO by vBSEO ©2011, Crawlability, Inc.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Support | Contact Us | FAQ | Advertising | Privacy Policy | Terms of Service | Abuse
Copyright ©2026 elitepvpers All Rights Reserved.