Michael Weber xmw
alarrosa14
/ artnet_middleware.py
Last active
August 2, 2022 13:30
A Python ArtNet packet receiver that broadcasts its payload.
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| import sys | |
| from socket import (socket, AF_INET, SOCK_DGRAM, SOL_SOCKET, SO_REUSEADDR, | |
| SO_BROADCAST) | |
| from struct import pack, unpack | |
| UDP_IP = "127.0.0.1" | |
| UDP_PORT = 6454 |
oskar456
/ prouting.sh
Last active
June 14, 2023 22:19
A simple script to set up policy routing on linux. It's stateless and detects everything automatically, so all you have to do is to run it after every network subsystem change. I run it in postup and postdown hooks in Gentoo network configuration file.
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| #!/bin/bash | |
| IP="/bin/ip" | |
| function prepare_rt_table() { | |
| local rttables=/etc/iproute2/rt_tables | |
| local iface=$1 | |
| [[ "${iface}" = 'lo' ]] && return | |
| if ! egrep -q "\s${iface}\s*"\$ $rttables; then | |
| idx=$(wc -l <$rttables) |