[eresi-dev] Status of ET_REL injection in kernsh

[Julien Vanegue]

Hi there,

As you may know, we have now ET_REL injection starting to work
in kernsh. This feature makes use of the "reladd" command, but this
time directly injecting in /dev/(k)mem. This technique was already
done many years ago by Silvio Cesare. The difference now is that
we are doing it in the ERESI framework using an ERESI script !

There are still a few problems about relocation in the kernel,
but the overall thing is running.

The next step is to stabilize the use of the "reladd" command
on the kernel and couple it with "redir" to make sure the
injected code in the kernel is running well. Please dont forget
to increment the version of ERESI when the code is commited,
I hope tomorrow ?

Also tomorrow, my commit will have fixed the printing of
complete expressions (including their substructures) that
were manually annotated -on their root- using an "inform"
command, which will improve even more the next kernsh-eresi
version.

Once those features are commited, it will be time to put
more documentation about kernsh on the website, do
we have any html ready yet ?

-jfv