Supress the psswd from ps in ksh/bash


 
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# 1  
Old 03-21-2017
Supress the psswd from ps in ksh/bash

I am running the ETL job to passing the database username,pssswd positional arguments to shell script (bash) and how can we suppress/hide the password from ps command.
# 2  
Old 03-22-2017
The ps output is not your problem. The problem is that you are passing a cleartext password through a publicly viewable channel.

Instead of passing the password to a process through a command-line argument, pass it through a pipe, pass it through a regular file with restricted access permissions, pass it through a shared memory segment with restricted access permission, ...
# 3  
Old 03-22-2017
Can you share the commands you are using for the three stages (or combination) so we can suggest improvements. Otherwise we're just guessing.


Robin
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