tylerping. requires fping

tp

function tp()
{
	if [[ -z $1 ]]
		then
		echo "usage: tp [host]"
	else
		
		if [[ -z $2 ]]
			then
			timeout="1000"
		else
			timeout="$2"
		fi
		
			
		while :
		do
			res1=`fping -e -t $timeout -c 1 -A $1 2>&1`
			result=`echo -n "$res1"`
			
			checkexceed=`echo "$result" | grep -E "ICMP Time Exceeded"` 
			checkreply=`echo "$result" | grep -E "bytes"`
			checkdns=`echo "$result" | grep -E "address not found"`
			
			address=`echo "$result" | grep -Eo '\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}' | head -1`
			
			if [[ "$1" = "$address" ]]
				then
				printaddress="$address"
			else
				printaddress="$1 ($address)"
			fi
			
			
			pingdate=`date +'%Y.%m.%d %H:%M:%S'`
			
			if
				[[ ! -z "$checkexceed" ]]
				then
					pingstatus="\033[0;35mexceeded ttl\033[0m"
					printaddress="$1 (lh $address)"
					
			elif [[ ! -z "$checkreply" ]]
				then
					pingtime=`echo "$result" | grep -Eo 'bytes.+\(' | awk '{print $2;}'`
					pingms=`echo $pingtime | sed -E 's#\..*##'`
					if [[ "$pingms" -lt 1 ]]
						then 				
						pingstatus="is \033[0;34mfast\033[0m - $pingtime ms"
					elif [[ "$pingms" -lt 5 ]]
						then
						pingstatus="is \033[0;36mfast\033[0m - $pingtime ms"
					elif [[ "$pingms" -lt 101 ]]
						then
						pingstatus="is \033[0;32mgood\033[0m - $pingtime ms"
					else
						pingstatus="is \033[0;33mslow\033[0m - $pingtime ms"
					fi
					
				elif [[ ! -z "$checkdns" ]]
					then
					pingstatus="\033[0;91mfailed\033[0m - DNS resolution unsuccessful"
					
			else [[ -z "$checkreply" ]]
					pingstatus="\033[0;31mtimed out\033[0m (timeout at ≥ $timeout ms)"
			fi
			
			if 
				[[ -z "$address" ]]
				then
				printaddress="$1"
			fi
					
			echo -e "$pingdate - $printaddress $pingstatus"
			sleep 1
		done
	fi

}