On Sun, Jan 09, 2005 at 10:04:52AM -0600, Jeff Epler wrote: > ... which leads one to wonder whether some modification can be made to > the binary which (a) actually has security-related consequences but (b) > will be reversed by 'prelink --undo' into the original binary. prelink -y doesn't just undo the changes and return (resp. with --md5 checksum) the bits after undoing, but it also reprelinks those bits again and compares that to whatever is on the filesystem. It will moan if that differs. Jakub
