Encrypt sensitive passwords in shell script - Which one do you prefer ?
- From: Sreejith S Nair <Sreejith.Sreekantan@xxxxxxxxxx>
- To: oracle-l@xxxxxxxxxxxxx
- Date: Mon, 16 May 2011 19:00:31 +0530
Hi List,
I am looking for various options to encrypt a sensitive password in a unix
shell script. After a bit of googling, I learned about 'shc'.
Can you please advice on what things you use for this purpose, if any ?
My requirement / idea is
A .sql file will have to be executed by a shell script in SQLPLUS as
USER/XXXX . The .sql file will be prepared by developer and will be put to
a directory to which their osuser - say 'user1' will have write access. I
will have 'oracle' user in the server , who is the DBA user. I want them
to run this SQL like, runthis.sh test.sql where runthis.sh is owned by
oracle user and will reside in some directory owned by DBA user. I am
planning to configure schema password (USER/XXXX) in runthis.sh , which a
developer is not supposed to know.
But if I give execute permission for 'user1' to runthis.sh, it becomes
readable and all can read the password. Is there anyway , I can store
encrypted password in SQLPLUS connect string in this file / encrypt shell
script as such ?
Thanks in Advance.
With Regards,
Sreejith
--
Sreejith S Nair
Associate Systems Architect | AOS DBA Team
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