#!/bin/bash
array=(\` ^ % \* \# @ \( \) \] \[ \\ ! $ % _ + = \~ \, \: \; \' \" \| \
a b c d e f g h i j k m n o p q r s t u v w x y z \
0 1 2 3 4 5 6 7 8 9 \
A B C D E F G H I J K L M N P Q R S T U V W X Y Z)
mun=`echo ${#array[@]}`
mininum=8
maxinum=`expr 8 + $((RANDOM%3))`
for i in `seq 1 $maxinum`;do
echo -n “${array[$((RANDOM%${mun}))]}”
done
echo
或者用命令：
mkpasswd expect-5.43.0-5.1
