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secure password and user name in persistence.xml [message #1838124]

Tue, 16 February 2021 23:04

sar hoang

Messages: 1
Registered: February 2021

Junior Member

Hi,

for a java application I'm using eclipselink with postgresql.
I put the password and username for the postgresql in the persistence.xml file It's not the best way I don't want to put those informations in this file and I want to use either the environnement variables (System.getProperty(PASSWD) for example where PASSWD is stored in a config file. or at least and encrypted passwd
I'm running the application on local server for the moment and It's not allowed to use JBoss.

Thank you for your help

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Re: secure password and user name in persistence.xml [message #1844636 is a reply to message #1838124]

Sun, 19 September 2021 14:57

Christian Eugster

Messages: 203
Registered: July 2009
Location: St. Gallen Switzerland

Senior Member

Use a encryption library to store the encrypted values of username and password. e.g. jasypt. Or store username and password in a custom config file, e.g. stored in the user.home directory.

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