mcchat.sh.txt

# On a Linux laptop connected to a Gluon node:
$ sudo ip -6 route add ff1e::1337:2342/128 dev wlp1s0 table local
$ alias mcchat='function _mcchatfunc() { local addr="$1"; local addr2="$1"; local port="$2"; local iface="$3"; echo "$addr" | grep -q "ff.[12]" && addr2="$1%$3"; [ "$addr" != "$addr2" ] || /bin/ip -6 r get "$addr" | grep -q "dev $iface" || echo "Warning: no route, try: ip -6 route add $addr/128 dev $iface table local"; socat -u - UDP6-SENDTO:"[$addr2]:$port" | socat -u UDP6-RECV:$port,reuseaddr,ipv6-join-group="[$addr]:$iface" - | while read i; do echo -e "\033[31;1;4mrecv:\033[0m $i"; done }; _mcchatfunc $@'
$ mcchat ff1e::1337:2342 1234 wlp1s0
nfgnf
recv: nfgnf
recv: hello
oooh
recv: oooh
no
recv: no
yeah
recv: yeah
hell yeah
recv: hell yeah
recv: upsala