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#!/bin/bash
NUTCPC_PATH=src/clients/nutcpc/
NUAUTH_HOST=192.168.33.229
USER=user
PASS=imauser
function check
{
echo -n "$2"
OUT="$(eval $1 2>&1)"
RET=$?
if [ $RET == 0 ]
then
echo $'\t'$'\t'"[ Ok ]"
return 0
else
echo $'\t'$'\t'"[Failed]"
echo "$OUT"
kill -9 $NUTCPC_PID
exit 1
fi
}
function nut_pgrep
{
ps xwww|grep "$1"|awk '{print $1}'
}
function nut_netstat
{
# escape '.' in $NUAUTH_HOST:
GREP_HOST="$(echo $NUAUTH_HOST | sed -e 's/\./\\./g')"
case "$(uname)" in
"Darwin") eval netstat -np tcp|grep "$GREP_HOST\\.4129[ ]*ESTABLISHED" ;;
"FreeBSD") eval netstat -np tcp|grep "$GREP_HOST\\.4129[ ]*ESTABLISHED" ;;
"Linux") eval netstat -tanp|grep ESTABLISHED$NUTCPC_PID/ ;;
*) echo "Non-spported OS" > /dev/stderr && exit 1 ;;
esac
}
cd "$NUTCPC_PATH"
./nutcpc -l -H "$NUAUTH_HOST" -U "$USER" -P "$PASS" -d 2>&1 >/dev/null &
NUTCPC_PID=$!
# Give nutcpc some time to connect
sleep 5
check "(nut_pgrep lt-nutcpc ; nut_pgrep nutcpc) | grep $NUTCPC_PID" "Nutcpc running"
check "nut_netstat" "Nutcpc connected to Nuauth"
check "curl -s --connect-timeout 5 http://$NUAUTH_HOST:80/ >/dev/null" "Packet authentication"
kill -9 $NUTCPC_PID
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