My main intension is to connect to remote system using ssh protocol by a normal user and switch to a previlaged user and execute commands.
I would consider doing this with SSH keys. You can set things up so that userA on hostA can login (without presenting a password) into hostB as userB and run a restricted set of commands. If you are embedding passwords in remote scripts, then I definitely would look at what SSH keys could do for you.

Here is a link describing how to limit commands that can be run via ssh: The Authprogs SSH Command Authenticator.

In reply to Re: Integrating shell and perl by pc88mxer
in thread Integrating shell and perl by srinivas_rocks

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