Security Policy for Applications/Packages

Hi, What's Fedora's policy for applications that need certain security policies? What I mean is, if an application needs SELinux policy entries or firewall entries, what does Fedora recommend people involved to do? Am I right in assuming that packagers are the one to execute security requests from the system? Is there an API or a program one can execute to apply for security clearances? Config files that should be dropped somewhere where an administrator can approve or disapprove via some GUI interface pop-up or even email? -- Richi Plana