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connection of JSP using SSH to access Shell script

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# 1  
Old 08-23-2011
connection of JSP using SSH to access Shell script
Hello,

I am not sure if I am posting in the right forum.

A website is running on a server with <ip1> in unix. It's written in JSP.
I need to add a link on the page, which will on-clicking ask for username and password to enter into another server <ip2> and gets all the files from a particular folder. This username and password is required to enter the unix box with <ip2>.

Plz help.
# 2  
Old 08-26-2011
Hmmm... I was going to post that this would be hard without exposing a plethora of security issues. However, it is conceivable that the jsp invokes a shell on the local platform that can use a passphraseless private key to go keyless into the target platform of the user. Every other thing I could imagine gets into way too many security issues. And yes... doing the su to the user in my example opens up security issues.... I'm open to listening to better approaches though. If possible, regardless of approach, I auth the user by some other means and become the role of the user instead of trying to pass the password on down... just saying...
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