Proposed additions to ausearch
Burn Alting
burn at swtf.dyndns.org
Tue May 7 09:29:26 UTC 2013
Thanks Steve,
I will check it out and re-fit patches over the next few days and submit
individual patches for review.
Rgds
Burn
On Mon, 2013-05-06 at 18:04 -0400, Steve Grubb wrote:
> On Monday, May 06, 2013 09:53:40 AM Steve Grubb wrote:
> > > - a new option will print out more parser friendly output for
> > > interpreted mode
> >
> > I am in the midst of coalescing the interpreters into one. I know this
> > sounds crazy, but ausearch and auparse both had independent copies of
> > nearly the same material. The problem was they both keep data formatted
> > completely different and that made combining them a challenge. I think
> > auparse has a faster lookup algorithm but it allocates memory for the
> > translation. So, I hope they cancel each other out.
> >
> > My point in mentioning this is that I am probably in the middle of changing
> > code you hooked into. The work is checked in but still in progress. The
> > first step was to create a common API for 3 functions used in translating
> > fields. (This is checked in.) The next step is to link ausearch against
> > auparse with the ausearch functions commented out. The final step is to
> > remove all the unneeded code from ausearch. (I should be doing this today.)
>
> All changes are checked into svn for this interpreter switch over. So far my
> testing shows that although ausearch malloc/frees about 6 times as much as it
> used to, the lookup algorithms in auparse are superior and we actually have
> about a 20% speed improvement in the outputting of interpreted results.
> Searching is not any faster.
>
> At this point, the code should be stable in this area if you want to retest
> and start sending patches.
>
> Thanks,
> -Steve
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