Unknown Packet Ver

[kyrato]

Not sure whats up, i keep getting a 0x475de,1:19 packet or something like that when trying to select a character and it's kicking me from the map server. clientinfo says version 45. diffed via xDiff and disable encryption i believe, maybe not. 

 

using client 2013-08-14.exe.

 

looking for halp lol

[Terrinigma]

Is your server compiled for version 45 as well?  and is it an up to date eathena server files?

[kyrato]

well thats what it said, i assume it compiles as that based off the client date's correct? so i did that and all. 

 

im having issues with my differ at the moment. if packet obfuscation is enabled will this happen? my xdiffer is crashing when i try to add the keys to the client. 

[Terrinigma]

packet obfuscation is extremely touchy and for the time being I recommend turning it off.  

 

Version is set in mmo.c

#define PACKETVER 20131223 //This is what mine is

Wait a second.   08-14 isn't even a client release...

[kyrato]

you know i was noticing that as i was patching it, came up to 08-12, it's an old ragexe. i have it and the .xdiff to go with it. and i also found out the xdiff differ does support obfuscation and some other diffs and i had to use NEMO. which is cool so thats good. im going to update to the latest client and see what happens. 

tried 20140212.... NEMO looks at it like its 20140210.... and i just got it from the k3dt's ragexe on the client releases page... not sure whats up with that. but i did get an 0x093d,1:19 which i think means it's obfuscating properly... not sure so how do i disable the obfuscation?

 

compiled at 20140212 with no luck... gonna try 0210

0x09d3 is a part of packet_ver: 47. packet_ver 46 ends at 0x09DF. so ill back track to the last date on the packet_db list i guess since packet_ver: 47 isnt available yet via the SVN updates. i wish i knew how to add it but oh well. but using NEMO i got the Obfuscation to work at least, thanks man!

 

edit: 

 

ignore that last line. 09d3 is lower than 09DF, stupid me, note sure why it's not working then... still going to last date on packet_db.txt

Edited April 22, 2015 by kyrato

[Terrinigma]

Update to 2013-12-23.  It's the best

 

http://roclients.info/

[Lord Ganja]

Try to read this links it might help you out

Packet Obfuscation Support

LINK

[kyrato]

i guess while im figuring all this out, can someone explain the difference or give a link for the differences between ragexe and ragexeRE. rAthena is a renewal server si thought that meant you needed the RE client but it's been so long i cant rememeber. lol

Also terrinigma, 0814a is on the clients links too. 

so get this, just tried the new 20131223c client, redid packetver in mmo.h, made sure packet key and ver in the _db.txt is 46 on both and go the same packet, then i reloaded NEMO to the right date and got 0x068a,1:19. These all end in 1:19, if that matters to anyone...

 

im wondering if my client is encrypting it somehow maybe? a dll? the obfuscation is definitely working now. 

<?xml version="1.0" encoding="euc-kr" ?>
<clientinfo>
<servicetype>korea</servicetype>
<servertype>primary</servertype>
<connection>
	<display>Project-RO</display>
	<desc>Ragnarok Online</desc>
	<address>127.0.0.1</address>
	<port>6900</port>
	<version>46</version>
	<langtype>1</langtype>	
	<loading>
		<image>loading1.jpg</image>
		<image>loading2.jpg</image>
		<image>loading3.jpg</image>
		<image>loading4.jpg</image>
		<image>loading5.jpg</image>
		<image>loading6.jpg</image>
		<image>loading7.jpg</image>
		<image>loading8.jpg</image>
		<image>loading9.jpg</image>
		<image>loading10.jpg</image>
	</loading>
</connection>
</clientinfo>

updating kRO now.

[alienkras]

hello!!! https://rathena.org/board/topic/101092-packet-obfuscation-support/

[kyrato]

I got it working after turning the obfuscation off. I got it right when I switched to the 20131223c client but I loaded the recommended patches which disable encryption explaining the 0x06## packet. I'll re-enable obfuscation later but I had gotten it to work. Client connects now.

Not sure what the 0x09d3 packet is, it's not on the list. Unless that's what it does when it contains info? Idk.

For some reason my client is crashing in prontera though? Server is showing now errors.

Also, the 2013-12-23 client is packetver 45 according to my server exe.

[Terrinigma]

Yah I had that same issue in prontera until i got this and copied prontera out of it.

 

http://www.mediafire.com/download/7hcz6u9vl4vjhb4/newprontera.grf

[kyrato]

ok ill give it a shot thanks!

Updating kRO had no effect. But the the new prontera.grf is what helped for sure. actually something wierd happened, after updating the kRO client. it said im missing the _new_2dlayerdir_F.lua file. i guess my tranlation is behind. can someone give a link to the newest .LUA files? or just tell me where to look and ill get them. the pinned topic by judas doesnt have it.

[Terrinigma]

This ones pretty updated.

 

https://github.com/ROClientSide/Translation credits to Radian.

[kyrato]

Sweet, Client totally working now, thanks.

[Terrinigma]

Glad to hear it!  Can always pm me if you need anymore help. 

[kyrato]

Will do thanks!

Also noticed a bug, max_walk_path doesn't work on the client.txt, had to modify it manually in the source.