I have a daemon running on Solaris/Linux boxes -- it runs as root, and accepts script(s) from users and runs it under that user's uid by changing $> and $<. ( Security isn't a concern, for now ). Here's a pseudocode:

   daemon loop: while ....
   {
         if( job ) {
             $pid = fork();
             if( child ) {
                $> = job->uid;
                $< = job->uid;
                run script
                exit ;
             }
         }
    }
[download]

If you just use %ENV that's available through the daemon, it will show %ENV of the root user. What I want to do is to pull the user's environment variables before running the script.

Is there anyway to do this?