On Sat, Jun 15, 2019 at 11:21:43AM -0400, Theodore Ts'o wrote: > On Thu, Jun 06, 2019 at 08:52:02AM -0700, Eric Biggers wrote: > > From: Eric Biggers <[email protected]> > > > > To meet some users' needs, add optional support for having fs-verity > > handle a portion of the authentication policy in the kernel. An > > ".fs-verity" keyring is created to which X.509 certificates can be > > added; then a sysctl 'fs.verity.require_signatures' can be set to cause > > the kernel to enforce that all fs-verity files contain a signature of > > their file measurement by a key in this keyring. > > I think it might be a good idea to allow the require_signatures > setting to be set on a per-file system basis, via a mount option? We > could plumb it in via a flag in fsverity_info, set by the file system.
Perhaps, but this is something that can be added later, so I think we should hold off on it until someone needs it. > > Other than this feature request, looks good; you can add: > > Reviewed-off-by: Theodore Ts'o <[email protected]> > I assume you mean "Reviewed-by" :-) - Eric _______________________________________________ Linux-f2fs-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
