How to make a wifi router from raspberry pi b?

Question

linux

Tell me how to make a router from raspberry pi b?
There is a wifi adapter, access to the Internet via ethernet

Answer 1

raspberrypihq.com/how-to-turn-a-raspberry-pi-into-... the first link.
But yes, you already need to be able to use ssh.

Answer 2

I wrote an article about it here.
musuk.guru/blog/raspberry-pi/raspberry-pi-2-wifi-router
In short, hostapd + ndsmasq turns the Raspberry Pi into a router. The devil is in the details: because not all network adapters support master-mode, drivers are not available for all network cards, and not all network cards have drivers that work adequately.