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Punycode domain handling
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When create an key pair for an punycode domain, then an the Unicode name is
displayed instant the punycode one. Or is this only the displayed one and
internal handled as punycode?
For example when generate it for foo@hü than it will be displayed at
foo@hü instant of



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OpenPGP requires the use of UTF-8. OpenPGP does not even know about mail or IDNA.
The translation from UTF-8 needs to be done in your MUA.

Thanks for the information.
I think the complete IDNA and co are an big mining field until to day.

werner claimed this task.