* Jack Lloyd:

> On Sat, Oct 17, 2009 at 02:23:25AM -0700, John Gilmore wrote:
>> DSA was (designed to be) full of covert channels.
> True, but TCP and UDP are also full of covert channels.

And you better randomize some bits covered by RRSIGs on DS RRsets.
Directly signing data supplied by non-trusted source is quite risky.
(It turns out that the current signing schemes have not been designed
for this type of application, but the general crypto community is very
slow at realizing this discrepancy.)

Florian Weimer                <fwei...@bfk.de>
BFK edv-consulting GmbH       http://www.bfk.de/
Kriegsstra├če 100              tel: +49-721-96201-1
D-76133 Karlsruhe             fax: +49-721-96201-99

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