its pretty easy with adblock or the firewall to block access to the entire internet or certain ports for some or all users with openwrt. you can block certain ips from the wan side to certain devices. but i just want something simple to block certain devices (childrens devices) from certain sites and not have it blocked for all users, not have to use an ip to do it, and not have it blocked for everybody. with the thousands of apps for openwrt i just cant seem to find one for this.
example: i want to block the xbox from youtube and no other site. no other device should be blocked. now if i just block the ip address youtube has other ip's right? wont it just go around. and using ip's is so much hassle. can i just block domain lookups for youtube? would that do it? its the youtube app though so when i block ports 80 and 443 (which would still block all web traffic anyway which isnt what i want) it still gets through. but when i block 79-65535 it cant get through. so its got to be one of those ports.
how can something so simple not have an app on openwrt. or at least have a simple way to do it. am i missing something. my old crap tplink router could do it im pretty sure