Messages in this thread | | | Subject | Re: [ANNOUNCE] Release Digsig 1.5: kernel module for run-timeauthentication of binaries | From | Arjan van de Ven <> | Date | Fri, 28 Apr 2006 19:53:51 +0200 |
| |
On Fri, 2006-04-28 at 11:29 -0500, Serge E. Hallyn wrote: > Quoting Arjan van de Ven (arjan@infradead.org): > > > > > A one time effort to write it *and sign it*. > > you don't sign nor need to sign perl or bash scripts. Why would a loader > > be written in ELF itself? There's absolutely no reason for that. > > Yup, that's an unfortunate shortcoming. We'd been wanting to re-post to > lkml for a long time to get ideas to fix that. > > I had an extension to digsig earlier which enabled signing shellscripts > using xattrs (just because it was a trivial task), but that's clearly > insufficient as it would catch "./myscript.pl" but not "perl > myscript.pl".
there is a worse one:
perl < somefile
or
wget -O - <url> | perl
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |