Re: Q: Making sure nobody hooks the same function/syscall

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On Wed, Mar 13, 2002 at 03:35:24AM -0600, pwa wrote:

> The first problem can of course be solved by making a checksum of
> the original function that I want to override, and
> comparing the result before hooking.
> OTOH this is not very portable, and does not solve the problem
> of someone overriding my hooks.

syscall hooking is not in the last portable in the first place. Remeber
you are using a gross hack, and as a result you must suffer the
consequences.

regards
john


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