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Subject: Re: Crypto problems again
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Simon Josefsson <jas@extundo.com> writes:

> Lars Magne Ingebrigtsen <larsi@gnus.org> writes:
>
>> I will explain how I understand the matter.  However, why ask me when
>> you can learn from experts?  There must be web sites that explain this
>> issue in detail.  I don't know which sites, but you can find them more
>> easily than I can.
>
> Anyone?  Preferably authoritative information from a governmental
> department or so.

,----[ http://www.bxa.doc.gov/Encryption/EncFactSheet6_17_02.html ]
|
| no review or notification is required to export or reexport the
| following: [...]
| 
|   3. Items with limited use of cryptography, such as for
|      authentication, digital signature, execution of copy protected
|      software [...]
`----

So authentication should be fine (and ditto for signatures).