On Mar 27, 6:39 pm, "Book'em Dano" <daniel.c...@gmail.com> wrote:
> I'd like to better understand how the interception mechanism works. Is
> it using IAT rewriting?

We use several methods, depending on the task at hand.

Check sandbox_types.h  InterceptionType:

- EAT
- Preamble patch (two ways)
- Service call

You can start by looking at interception_agent.cc


>
> On Mar 27, 2:18 pm, Ricardo Vargas <rvar...@chromium.org> wrote:
>
> > I guess we'll have to update the documentation with a few things that were
> > left behind.
> > In the mean time, do you have something specific in mind?
>
> > On Fri, Mar 27, 2009 at 1:59 PM, Brett Wilson <bre...@chromium.org> wrote:
>
> > > On Fri, Mar 27, 2009 at 1:50 PM, Book'em Dano <daniel.c...@gmail.com>
> > > wrote:
>
> > > > At the top of sandbox\src\interception.h, it refers the reader to:
> > > >http://wiki/Main/ChromeSandboxInterceptionDesign. Does anyone know
> > > > where this document can be found?
>
> > > > The sandbox info on
> > >http://dev.chromium.org/developers/design-documents/sandbox
> > > > is too high level...I want to find out more details about the
> > > > interception framework and design.
>
> > > The internal doc is the same as the external one you found, so there
> > > probably isn't one more detailed (but I don't know for sure).
>
> > > Brett
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