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SELinux Mailing ListRe: [RFC & PATCH] inherited type definition.
From: Kaigai Kohei <kaigai_at_ak.jp.nec.com>
Date: Thu, 24 Mar 2005 21:34:05 +0900
>>o And, private additional configuration is as follows: There are two differences between attribute and inherited type. 1) We can use source types directly such as httpd_sys_content_t. If these are declared as attribute, we have to define one more type which is attached those attributes. 2) When httpd_samba_t has a child type labeled httpd_samba_ftp_t and accessed via Apache, Samba and FTP, the definition of type needs to inherit only httpd_samba_t and ftp_content_t as an additional type. If those are defined as attributes, httpd_samba_ftp_t have to inherit all of these attributes. The benefit of EXTENDS comparing with ATTRIBUTE may be uncertainness for two-layer structure, but it's obviously for multi-layer structure,I think.
e.g,
Thanks, -- Linux Promotion Center, NEC KaiGai Kohei <kaigai@ak.jp.nec.com> -- This message was distributed to subscribers of the selinux mailing list. If you no longer wish to subscribe, send mail to majordomo@tycho.nsa.gov with the words "unsubscribe selinux" without quotes as the message.Received on Thu 24 Mar 2005 - 07:33:50 EST |
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Date Posted: Jan 15, 2009 | Last Modified: Jan 15, 2009 | Last Reviewed: Jan 15, 2009 |