.bashrc function to generate n numbers of random passwords consisting of x characters

rpass.sh

function rpass() {
	if [ ! -n "$1" ]; then
		echo "Usage: rpass noofchar count"
		return 1
	fi

        if [ ! -n "$2" ]; then
		echo "Usage: rpass noofchar count"
                return 1
        fi
	
	counter=0
	while [ $counter -lt $2 ]; do
		openssl rand -base64 $1
		counter=$((counter+1))
	done
}