On Monday 12 September 2005 14:38, Dustin Kirkland wrote:
<snip>
. Perhaps after this patch is integrated, the binary record to-do
sounds interesting to me...
:-Dustin
So we have talked about this in the past and it was indeed slated for EAL4, but was
dropped in
favor of plaintext. This is a good place to start,
http://www-aix.informatik.uni-tuebingen.de/doc_link/en_US/a_doc_lib/aixpr...
I'm partial to using XDR as it's already in the kernel (net/sunrpc/xdr.c) and
addresses, by design,
some of the nasty issues that surface when using a binary record format (ie: 32-bit vs.
64-bit).
We're also going to want to converge on a set of standard tokens and some have
suggested we
go with the (Basic Security Module) BSM set of audit tokens. Here's a good paper here
on this
subject,
http://72.14.207.104/search?q=cache:wXnO2bVvxiMJ:dependability.cs.virgini...
(Looks like the original PDF was removed)
And it's worth checking out the TrustedBSD implementation...
http://fxr.watson.org/fxr/source/bsm/?v=TRUSTEDBSD-AUDIT3
-tim