mirror of
https://github.com/aclist/dztui.git
synced 2024-12-30 22:22:04 +01:00
47 lines
947 B
Text
47 lines
947 B
Text
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#!/usr/bin/env bash
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query_name(){
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local ip="$1"
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local port="$2"
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local api="$HOME/.local/share/dzgui/helpers/query_v2.py"
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python3 "$api" "$ip" "$port" test
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}
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scan(){
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local ip="$1"
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local port="$2"
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local res=$(query_name "$ip" "$port")
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[[ -z $res ]] && return 1
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printf "%s\n" "${ip}:XXX:${port}"
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}
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get_netmask(){
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ip r \
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| awk '/default/ {print $3}' \
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| uniq \
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| awk -F. 'OFS="."{print $1,$2,$3}'
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}
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iter(){
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_testping(){
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ping -c1 -i 0.1 -w 1 "$1" 2>/dev/null 1>&2
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[[ $? -eq 0 ]] && echo "$1"
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}
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export -f _testping
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local mask=$(get_netmask)
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# GNU parallel is not available OOTB on Steam Deck
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for i in $(seq 1 255); do
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echo "${mask}.${i}"
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done | xargs -I {} -P 200 bash -c '_testping "{}"'
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}
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export -f scan
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export -f query_name
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DZG_LAN_PORT="$1"
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readarray -t ips < <(iter)
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for i in "${ips[@]}"; do
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scan "$i" $DZG_LAN_PORT
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done
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