zulonas

#!/bin/bash

CHECKSUM=$1
FILE=$2

if [[ -z "$CHECKSUM" ]]; then
	echo "Usage: $0 md5 file"
	exit 1
fi
if [[ -z "$FILE" ]]; then

zulonas

/ipv6 firewall filter
add chain=input action=accept comment="Allow established connections" connection-state=established
add chain=input action=accept comment="Allow related connections" connection-state=related
add chain=input action=accept comment="Allow ICMP" protocol=icmpv6
add chain=input action=reject comment="Reject invalid packets" connection-state=invalid
add chain=input action=accept comment="Allow lo" in-interface=lo
add chain=input action=accept comment="Allow local network" in-interface=LAN
add action=add-src-to-address-list address-list=trying_to_login address-list-timeout=1d chain=input dst-port=22 protocol=tcp comment="list IP's who try remote login"
add action=drop chain=input comment="drop ssh brute forcers" dst-port=22 protocol=tcp src-address-list=ssh_blacklist
add chain=input action=reject comment="Reject TCP connections by default" protocol=tcp reject-with=tcp-reset

zulonas

#!/bin/bash

# Parameters
socket="/run/foo.sock"
dump="/tmp/capture.pcap"

# Extract repetition
port=9876
source_socket="$(dirname "${socket}")/$(basename "${socket}").orig"

zulonas

local function tprint(tbl, indent)
	if not indent then indent = 0 end
	for k, v in pairs(tbl) do
		local formatting = string.rep("  ", indent) .. k .. ": "
		if type(v) == "table" then
			print(formatting)
			tprint(v, indent+1)
		else
			print(formatting .. tostring(v))
		end