Adding new type

<URL: https://fedoraproject.org/wiki/Security_context?rd=SELi nux/SecurityContext> : The 3rd component of the security context is the Type component, for example /usr/sbin/httpd is labeled with a type of “httpd_exec_t". In my opinion this is the most important field in the SELinux security context. This is the heart of SELinux Type Enforcement. Most of the policy rules in SELinux revolve around what subject types have what access to which object types. By convention this component always ends in a "_t". I am a developer creating a new type of service. Let's call it "abcd." Am I expected to have my RPM package create a new type "abcd_exec_t"? What document describes the proper steps to introduce the type to the system? Marko