linux-kernel - Bash script to generate random ascii string lines (printable characters only, including space) with lengths within a min-max range.

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <CAFf+5zhvusE2bPiTA40wJ39UZHCaW+TyiE7E1ZEERQJS9sLcdA@mail.gmail.com>
Date: Wed, 25 Jun 2025 12:33:04 +0530
From: Amit <amitchoudhary0523@...il.com>
To: linux-kernel@...r.kernel.org
Subject: Bash script to generate random ascii string lines (printable
 characters only, including space) with lengths within a min-max range.

#!/bin/bash

min=50
max=110

while true; do

len=`shuf -i $min-$max -n 1`

tr -dc '[:print:]' < /dev/urandom | dd ibs=$len count=1 status=none; echo

done