On Mon, Oct 6, 2014 at 3:48 PM, Gerd Hoffmann <kra...@redhat.com> wrote: > Hi, > >> > It would be nice to see if we can find ways to improve the performance >> > of the deltarpm reconstruction instead. Much of the time is spent on >> > compression/decompression tasks which *should* be massively parallel >> >> s/massively parallel/not done at all/ ... but we had this discussion >> each time this comes up. There is no point in compressing something >> just to uncompress it a few minutes later. > > IIRC the problem is that the _compressed_ rpm is signed, so things go > "compress -> check sig -> uncompress" and you can't cut the compress > +uncompress without also cutting the signature check :(
Is the payload actually signed? The conclusion from the last discussion was that only the header is signed (which in turn contains the checksums of the files). -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
