On Tue, 02 Dec 2003 11:44:21 -0700 (MST) John Williams <[EMAIL PROTECTED]> wrote: > For example, if I download a .ly file from somewhere, > has any effort been made to prevent that file from > doing something bad to my system? For example, > executing arbitrary scheme code which will erase my > filesystem.
A quick glance at the .ly file should be sufficient to notice if they use any scheme -- at least for a small file. Of course, somebody with malicious intent would make the scheme hard to spot... I don't think that scheme can erase your filesystem, unless you're running it under root -- your normal user doesn't have the permission to damage the filesystem. Of course, it could still delete all your user's data files. You could run unknown .ly files as another user (make an account only to be used for potentially unsafe things), or compile the .ly file inside a chroot jail. Cheers, - Graham _______________________________________________ Lilypond-user mailing list [EMAIL PROTECTED] http://mail.gnu.org/mailman/listinfo/lilypond-user
