On Sun, May 07, 2017 at 03:42:50PM -0400, Joshua Brindle wrote: > Dominick Grift wrote: > > On Sun, May 07, 2017 at 11:22:00AM -0400, Joshua Brindle wrote:the > > > Dominick Grift wrote: > > > <snip> > > > > > > > The idea is nice, unfortunately its inflexible and it has > > > > hard-references to reference policy all-over. It has potential but it > > > > is still rough. > > > > > > > Of course, it is an analysis of a refpolicy-based policy. If you want to > > > analyze a different policy (e.g., Android or home-rolled) you will have to > > > change out all of the type sets, etc. > > > > > > You can't make a magic generic analysis script without knowing how key > > > parts > > > of the system work and what types are associated with those components. > > > > What do you mean? that for example that hard-coded array of "trusted" > > types. Is that not just redundant. > > > > you mean the example trusted types? I'm not sure I understand your concern. > > > Can't i just create that array myself and use it to exlude rules with types > > in that array? That was one does not have to hard-code it. > > > > It is python, you can do anything you want. The example notebook is a > starting point, anyone doing an analysis would probably make major changes > for their analysis, which is the point. You modify the notebook to build a > usable analysis between the starting policy and the policy you are > analyzing. > > I've thought about trying this on an Android policy but haven't made it a > priority. > > > Also with regard to hardcoding the refpolicy file system > > (ps.load_policy_source). I mean if youre just going to `grep -r` then why > > do we have to assume anything there and hard code file suffixed, directory > > structures etc etc? > >
ahh.. sorry. I just noticed that it can be overriden:
p, ps, bp, bps = se.load_policies_from_config("policy_paths.config")
so i suppose i should be able to add that file to the notebook dir and specify
my own paths.
although that still doesnt deal with any file suffixes? (.cil)
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Dominick Grift
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