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Create custom GP / tournaments

Open Dr-Wily opened this issue 9 years ago • 17 comments

Hello,

Is there a way to create a custom GP or tournament with specific rules ? I think about the Mario Kart channel where we can join some contest. Why ?

Because if I want create a contest on 1 cup only, I must create a room and register all friends codes... pretty tricky...

There is another solution ?

Dr-Wily avatar May 04 '15 12:05 Dr-Wily

This is very game-specific, not exactly a priority. I assume in Mario Kart Wii's case this goes over the Sake server in some way.

AdmiralCurtiss avatar May 04 '15 14:05 AdmiralCurtiss

The difficulty of doing stuff like this is we don't have the necessary packet captures to figure out how these events were originally done on the server. Wiimm might but he isn't exactly sharing anything with us.

You'll need to find an experienced Wii hacker willing to volunteer their time to make this work.

mm201 avatar May 04 '15 14:05 mm201

OK. I can make packet capture, but in which way, have you some specific tools for that ? Or a simple wireshark is enough ?

Dr-Wily avatar May 06 '15 19:05 Dr-Wily

no, you need MKW-AN: http://mkw-ana.wiimm.de/

BadBreath69 avatar May 18 '15 18:05 BadBreath69

You do neither need mkw-ana nor wireshark, but any packet dumps from before May 20, 2014 containing data about a Wii actually downloading the newest competition via WC24.

I did not find any of this dumps in the internet, so you probably need to decompile the game and understand Assembler code to find out.

Also, you need to patch the WC24 engine (I don't know how) to remove the certificate validation.

So, I highly doubt that is possible in the near future.

Leseratte10 avatar Jun 17 '15 18:06 Leseratte10

@mm201 just to let you know, SAKE was used for GHOSTS and other files, not for competitions which were downloaded via WC24 daily.

ghost avatar Sep 12 '15 15:09 ghost

I belive i saw ghost dumps somewhere just before the 20th of may , im breaking my head over finding it again.

BadBreath69 avatar Sep 12 '15 22:09 BadBreath69

We have beta ghosts and rankings at Wiimmfi...

ghost avatar Sep 13 '15 01:09 ghost

Have you seen this ?

Dr-Wily avatar Jun 09 '16 15:06 Dr-Wily

Yes, we all have; it has been highly publicised.

ghost avatar Jun 10 '16 01:06 ghost

There is a way to implement it on altwfc ?

Dr-Wily avatar Jun 10 '16 07:06 Dr-Wily

It's unlikely to occur.

ghost avatar Jun 10 '16 17:06 ghost

Why ? There is missing some details...

Dr-Wily avatar Jun 14 '16 13:06 Dr-Wily

Big bump: because Wiimmfi isn't a public opensource thing. You can find the DISTMAP.BIN files on Wiimmfi themself but GL getting someone to reverse engineer it.

ghost avatar Aug 22 '16 04:08 ghost

Similar to my comment in #157 , is it worth leaving this issue open when AltWFC's main instance no longer supports MKW? RKCs have already been reverse engineered and the format is on Tockdom along with an existing editor.

InternalLoss avatar Feb 21 '21 17:02 InternalLoss

It would still be cool to RE and document the server portions for posterity.

mm201 avatar Mar 12 '21 05:03 mm201

Well, while I haven't put the competition info there, I was working on documenting it at the Tockdom wiki

InternalLoss avatar Mar 12 '21 14:03 InternalLoss