[Systrace] Granularity of ioctl and fcntl
Johannes Nicolai
johannes.nicolai at hpi.uni-potsdam.de
Mon May 2 13:55:37 EDT 2005
Hi,
I have attached a little program to demonstrate how one can use fcntl (the
same is true for ioctl) to kill an arbitrary process that you were also able
to kill with the kill command.
However, systrace only gives me the opprtunity to deny or permit fnctl / ioctl
at all but no translations are available to decide this regarding the flags
for the system call.
Perhaps (I hope so) I am wrong with this statement and there is a way to do
it. If so please tell me.
If not, please tell me how I can implement it or if a new version of systrace
will cover this feature.
Thanks in advance
Johannes Nicolai
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