Question regarding Schematica and WorldDownloader

[Bl4styMineman]

So I know it's possible to block Schematica and WorldDownloader as forge mods, but is it possible to block Schematica and WorldDownloader from OCMC and Cosmic Client without blocking the client itself?

*I'm not asking for the method, I'm only asking if this is possible*

 

[LillianA]

So I know it's possible to block Schematica and WorldDownloader as forge mods, but is it possible to block Schematica and WorldDownloader from OCMC and Cosmic Client without blocking the client itself?

*I'm not asking for the method, I'm only asking if this is possible*

Neither of them have any sort of Client API afaik so I don't think so.

 

[chico ferreira]

I know both Schematica and WorldDownloader send some sort of a custom packet when you join the server, so you can easily identify if the player is using it or not. But an "expert user" can just not send those custom packets and you have no chance to block it. About disabling those mods I don't think that's possible.

 

[Bl4styMineman]

Neither of them have any sort of Client API afaik so I don't think so.

yes I know but couldn't this be done server-side by using a plugin that blocks the process of downloading a schematic or world?

 

[polyb0t]

code a packet listener which broadcasts all packets, get on your server with ocmc/cosmic, start downloading map, find the suspicious packet, kick players if they send it.