En/Decrypt Blowfish with Zenity

Usage: As you like, Your own risk.

--

Encrypt

Requires:

Openssl, Zenity

Menu Name:

Encrypt Blowfish

Description:

Encryp Blowfish CBC - base64


#!/usr/bin/env bash

function encrypt()
{
pass=`zenity --entry --title='Encrypt Blowfish CBC - base64' \
--text='Enter Encryption Password' --hide-text --width='400'`

if [ -n "$pass" ]
then
verify=`zenity --entry --title='Verifying | Encrypt Blowfish CBC - base64' \
--text='Re-Enter Encryption Password' --hide-text --width='400'`

if [ "$pass" == "$verify" ]
then
exec openssl enc -bf -salt -e -a -k $pass
else
zenity --error --title='Verify failure' --text='bad password read'
fi
fi
}

encrypt
 

--

Decrypt

Requires:

Openssl, Zenity

Menu Name:

Decrypt Blowfish

Description:

Decrypt Blowfish CBC - base64


#!/usr/bin/env bash

exec openssl enc -bf -salt -d -a -k \
`zenity --entry --title='Decrypt Blowfish CBC - base64' \
--text='Enter Decryption Password' --hide-text --width=400`
 

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Reference URL

• OpenSSL Tricks
• OpenSSL: The Open Source toolkit for SSL/TLS
• Zenity Manual - GNOME Library