#!/bin/bash # info: list iptables rules # options: [FORMAT] # # example: v-list-firewall json # # This function of obtaining the list of all iptables rules. #----------------------------------------------------------# # Variables & Functions # #----------------------------------------------------------# # Argument definition format=${1-shell} # Includes # shellcheck source=/etc/hestiacp/hestia.conf source /etc/hestiacp/hestia.conf # shellcheck source=/usr/local/hestia/func/main.sh source $HESTIA/func/main.sh # load config file source_conf "$HESTIA/conf/hestia.conf" # JSON list function json_list() { IFS=$'\n' i=1 objects=$(grep RULE $HESTIA/data/firewall/rules.conf | wc -l) echo "{" while read str; do [[ -z "$str" ]] && continue parse_object_kv_list "$str" echo -n ' "'$RULE'": { "ACTION": "'$ACTION'", "PROTOCOL": "'$PROTOCOL'", "PORT": "'$PORT'", "IP": "'$IP'", "COMMENT": "'$COMMENT'", "SUSPENDED": "'$SUSPENDED'", "TIME": "'$TIME'", "DATE": "'$DATE'" }' if [ "$i" -lt "$objects" ]; then echo ',' else echo fi ((i++)) done < <(cat $HESTIA/data/firewall/rules.conf) echo '}' } # SHELL list function shell_list() { IFS=$'\n' echo "RULE^ACTION^PROTO^PORT^IP^SPND^DATE" echo "----^------^-----^----^--^----^----" while read str; do [[ -z "$str" ]] && continue parse_object_kv_list "$str" echo "$RULE^$ACTION^$PROTOCOL^$PORT^$IP^$SUSPENDED^$DATE" done < <(cat $HESTIA/data/firewall/rules.conf) } # PLAIN list function plain_list() { IFS=$'\n' while read str; do [[ -z "$str" ]] && continue parse_object_kv_list "$str" echo -ne "$RULE\t$ACTION\t$PROTOCOL\t$PORT\t$IP\t$COMMENT\t" echo -e "$SUSPENDED\t$TIME\t$DATE" done < <(cat $HESTIA/data/firewall/rules.conf) } # CSV list function csv_list() { IFS=$'\n' echo "RULE,ACTION,PROTOCOL,PORT,IP,COMMENT,SUSPENDED,TIME,DATE" while read str; do [[ -z "$str" ]] && continue parse_object_kv_list "$str" echo -n "$RULE,$ACTION,$PROTOCOL,$PORT,$IP,\"$COMMENT\"," echo "$SUSPENDED,$TIME,$DATE" done < <(cat $HESTIA/data/firewall/rules.conf) } #----------------------------------------------------------# # Action # #----------------------------------------------------------# # Listing data case $format in json) json_list ;; plain) plain_list ;; csv) csv_list ;; shell) shell_list | column -t -s '^' ;; esac #----------------------------------------------------------# # Hestia # #----------------------------------------------------------# exit