Welcome to the IPv4 Games(ipv4.games) |
Welcome to the IPv4 Games(ipv4.games) |
I spent an hour playing it! It is quite good.
Is there a source code available for this game?
Does anyone know of a game similar to this with source code available? That would be cool. I have so many ideas that I would like to implement!
Really fun game, thank you for linking it!
Edit: looks like thats it: https://github.com/jart/cosmopolitan/blob/master/net/turfwar...
So basically someone is running a script iterates over the whole ipv4 range and calls the claim endpoint with each single adress in the X-Forwared-For http header once.
But according to the servers status at http://35.223.193.241:443/statusz nearly all claim requests expected to get html back not images.
Edit: Apparently they run https://novo.tf/, a CAPTCHA service, so they're probably using that to call out to ipv4.games from their clients.
Also, submission title “Welcome to the IPv4 Games” is altered; the original title is “IPv4 Turf War”.
Previously: https://news.ycombinator.com/item?id=32790429
<script src="https://ipv4.games/claim?name=gruez">
or <iframe src="https://ipv4.games/claim?name=gruez">With UDP you can send whatever, but obviously you won't be able to receive the response.
(I came here because I was curious how jart got 127 and 10, but after seeing the source is their's that's less of wonder..)
return (x >> 24) == 10 /* 10.0.0.0/8 */
|| (x & 0xfff00000) == 0xac100000 /* 172.16.0.0/12 */
|| (x & 0xffff0000) == 0xc0a80000 /* 192.168.0.0/16 */;
}the code doesn't consider 127.0.0.0/8 as "private". I'm curious about 10.0.0.0/8 though.*