Stack smash protection: Automated (de)bugging?
dank at kegel.com
Wed Jul 12 05:59:59 BST 2006
On 7/11/06, John Richard Moser <nigelenki at comcast.net> wrote:
> I am planning to rewrite libssp0 clean and produce a version that takes
> advantage of an external daemon
I've been wanting to do something similar, but with a
preload library, kind of like catchsegv uses libSegFault.so,
instead of trying to jam the external daemon hook into the toolchain.
You might want to consider the same.
(Hmm, been thinking about it for three years now, never got around to
it... http://sources.redhat.com/ml/libc-alpha/2003-05/msg00006.html )
The nice thing about this approach is that users who want to get rid
of the feature can just unset LD_PRELOAD.
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