How to add authentication capabilities to an existing key?

[Werner Koch]

On Tue, 10 Sep 2013 12:35, free10pro at gmail.com said:

> As far as I know, there is no such capability to do that with gpg.  You have to set that capability when you create the key.  HTH.

Right, you need to change the source to add such a feature.  I agree
that adding a way to add an authentication capability to a key might
make sense in some cases.  As soon as this emerges as a real world use
case, I am pretty sure it will be added.


Shalom-Salam,

   Werner

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