Re: [PATCH] REFPOL: Add "rogue" Fedora packet class permissions

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Paul Moore wrote:
At some point in the Fedora 6 timeframe the "flow_in" and "flow_out"
permissions were added to the "packet" class, most likely as part of the
ill-fated secid-reconciliation effort.  Despite the fact that these permissions
are not currently used they should be included in the Reference Policy as they
are now a permanent fixture in Fedora and it is crucial that the FLASK
defines be kept in sync.

This patch needs to be applied before any other patches that affect the
"packet" class, otherwise the resulting policy may not load.


Hrm, they are last in the class definitions so until new perms are added to that class it is fairly irrelevant. The policy upgrade to remove them would only require a reboot to get rid of them so adding them to upstream refpolicy doesn't seem necessary at all.

This also points out how much of a bad idea it is to add object class/perm definitions into distro policies before they are in refpolicy, I hope that this will be avoided in the future.

I'm not sure what Chris feels about this but I'm opposed to adding definitions to the policy like this.

Signed-off-by: Paul Moore <paul.moore@xxxxxx>
---
 policy/flask/access_vectors |    2 ++
 1 file changed, 2 insertions(+)

Index: refpolicy_svn_repo/policy/flask/access_vectors
===================================================================
--- refpolicy_svn_repo.orig/policy/flask/access_vectors
+++ refpolicy_svn_repo/policy/flask/access_vectors
@@ -644,6 +644,8 @@ class packet
 	send
 	recv
 	relabelto
+	flow_in		# not currently in use
+	flow_out	# not currently in use
 }
class key




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