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Re: online signing draft




On 11 Nov 2004, at 09:54, Geoffrey Sisson wrote:

Ben Laurie <ben@algroup.co.uk> wrote:

Samuel Weiler wrote:

Better Increment & Decrement Functions

Geoff and I have been working on a rigorous definition of these, which I
hope he'll post later today.

Now available at:

http://www.panix.com/~geoff/draft-sisson-dnsext-dns-name-p-s-00.txt

in which may be found the following text.

   3.  If the least significant (right-most) octet in the least
       significant (left-most) label is the minimum sort value, remove
       that octet; otherwise decrement the value of the octet, skipping
       any values which correspond to upper-case US-ASCII letters, and
       then append the label with as many octets as possible of the
       maximum sort value.  In either case, continue to the next step.

I think there's one other special character you have to guard against!

... skipping
any values which correspond either to upper-case US-ASCII letters
or to the dot (\056), and ...

/Niall



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