mirror of
https://github.com/pivpn/pivpn.git
synced 2024-12-22 12:50:16 +00:00
c0131f2a17
SC2034: ___ appears unused. Verify use (or export if used externally). I opted to remove the variables since they didn't seem to be used anywhere.
94 lines
3.1 KiB
Bash
Executable file
94 lines
3.1 KiB
Bash
Executable file
#!/usr/bin/env bash
|
|
# PiVPN: client status script
|
|
|
|
CLIENTS_FILE="/etc/wireguard/configs/clients.txt"
|
|
|
|
if [ ! -s "$CLIENTS_FILE" ]; then
|
|
echo "::: There are no clients to list"
|
|
exit 0
|
|
fi
|
|
|
|
scriptusage(){
|
|
echo "::: List any connected clients to the server"
|
|
echo ":::"
|
|
echo "::: Usage: pivpn <-c|clients> [-b|bytes]"
|
|
echo ":::"
|
|
echo "::: Commands:"
|
|
echo "::: [none] List clients with human readable format"
|
|
echo "::: -b, bytes List clients with dotted decimal notation"
|
|
echo "::: -h, help Show this usage dialog"
|
|
}
|
|
|
|
hr(){
|
|
numfmt --to=iec-i --suffix=B "$1"
|
|
}
|
|
|
|
listClients(){
|
|
if DUMP="$(wg show wg0 dump)"; then
|
|
DUMP="$(tail -n +2 <<< "$DUMP")"
|
|
else
|
|
exit 1
|
|
fi
|
|
|
|
printf "\e[1m::: Connected Clients List :::\e[0m\n"
|
|
|
|
{
|
|
printf "\e[4mName\e[0m \t \e[4mRemote IP\e[0m \t \e[4mVirtual IP\e[0m \t \e[4mBytes Received\e[0m \t \e[4mBytes Sent\e[0m \t \e[4mLast Seen\e[0m\n"
|
|
|
|
while IFS= read -r LINE; do
|
|
if [ -n "${LINE}" ]; then
|
|
PUBLIC_KEY="$(awk '{ print $1 }' <<< "$LINE")"
|
|
REMOTE_IP="$(awk '{ print $3 }' <<< "$LINE")"
|
|
VIRTUAL_IP="$(awk '{ print $4 }' <<< "$LINE")"
|
|
BYTES_RECEIVED="$(awk '{ print $6 }' <<< "$LINE")"
|
|
BYTES_SENT="$(awk '{ print $7 }' <<< "$LINE")"
|
|
LAST_SEEN="$(awk '{ print $5 }' <<< "$LINE")"
|
|
CLIENT_NAME="$(grep "$PUBLIC_KEY" "$CLIENTS_FILE" | awk '{ print $1 }')"
|
|
if [ "$HR" = 1 ]; then
|
|
if [ "$LAST_SEEN" -ne 0 ]; then
|
|
printf "%s \t %s \t %s \t %s \t %s \t %s\n" "$CLIENT_NAME" "$REMOTE_IP" "${VIRTUAL_IP/\/32/}" "$(hr "$BYTES_RECEIVED")" "$(hr "$BYTES_SENT")" "$(date -d @"$LAST_SEEN" '+%b %d %Y - %T')"
|
|
else
|
|
printf "%s \t %s \t %s \t %s \t %s \t %s\n" "$CLIENT_NAME" "$REMOTE_IP" "${VIRTUAL_IP/\/32/}" "$(hr "$BYTES_RECEIVED")" "$(hr "$BYTES_SENT")" "(not yet)"
|
|
fi
|
|
else
|
|
if [ "$LAST_SEEN" -ne 0 ]; then
|
|
printf "%s \t %s \t %s \t %'d \t %'d \t %s\n" "$CLIENT_NAME" "$REMOTE_IP" "${VIRTUAL_IP/\/32/}" "$BYTES_RECEIVED" "$BYTES_SENT" "$(date -d @"$LAST_SEEN" '+%b %d %Y - %T')"
|
|
else
|
|
printf "%s \t %s \t %s \t %'d \t %'d \t %s\n" "$CLIENT_NAME" "$REMOTE_IP" "${VIRTUAL_IP/\/32/}" "$BYTES_RECEIVED" "$BYTES_SENT" "(not yet)"
|
|
fi
|
|
fi
|
|
fi
|
|
done <<< "$DUMP"
|
|
|
|
printf "\n"
|
|
} | column -t -s $'\t'
|
|
|
|
cd /etc/wireguard || return
|
|
echo "::: Disabled clients :::"
|
|
grep '\[disabled\] ### begin' wg0.conf | sed 's/#//g; s/begin//'
|
|
|
|
}
|
|
|
|
if [[ $# -eq 0 ]]; then
|
|
HR=1
|
|
listClients
|
|
else
|
|
while true; do
|
|
case "$1" in
|
|
-b|bytes)
|
|
HR=0
|
|
listClients
|
|
exit 0
|
|
;;
|
|
-h|help)
|
|
scriptusage
|
|
exit 0
|
|
;;
|
|
*)
|
|
HR=0
|
|
listClients
|
|
exit 0
|
|
;;
|
|
esac
|
|
done
|
|
fi
|