Due to a lack of response from most parties, I created a PR for the below. It can be viewed at: http://www.freebsd.org/cgi/query-pr.cgi?pr=83477 Thanks, Andrew On Wed, 29 Jun 2005, Andrew R. Reiter wrote: :Calling NDIS -CURRENT users, : :Attached is a patch that should fix any possible issues with mis-calculating :offsets or sizes when dealing with anything 'image_optional_header' related in :the PE loading code. The reason for the patch is that the optional header can :have a varying length due to the lack of requiring the existence of all the :'image_data_directory's to exist within a binary. As far as I can tell, most :drivers tend to include all, but due to the basic idea that there can be less :than IMAGE_DIRECTORY_ENTRIES_MAX data directories in the optional header, we :should at least make an attempt at preemptively catch any bugs that might arise :due to improper pointer calculation. : :If you could, please give it a run in your tree! : :The patch is also located at: : http://www.watson.org/~arr/ndis_opthdrsz.diff : :I guess let me know if anyone has any problems with this working (or other). : :Cheers, :Andrew : :-- :Andrew R. Reiter :arr_at_watson.org -- Andrew R. Reiter arr_at_watson.orgReceived on Thu Jul 14 2005 - 17:46:45 UTC
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