http://people.fedoraproject.org/~dwalsh/SELinux/F11/services_mta.patch
Lots of fixes for mta interfaces
system_mail_t needs fowner and uses fifo files
Mailers are always reading /tmp files
Mailers user inodify and inodefs
I allow system mail to be appended to all logs since confined domains
are constantly redirecting stdout/stderr to log files
system_mail can be sent from apache_bugzill dirs
Gets executed from cron with redirection to cron pipes
add courier/exim mail
If you are a mailserver_delivery you need to write to users homedirs.
(nfs, cifs)