On Tue, 27 Aug 2013, Petr Pisar wrote:

> If cURL is compiled against OpenSSL and user requests cURL to use private
> key from an OpenSSL engine, then the user usually have to authorize the
> access to the private key. The authorization is specific for used engine.
> It's usually a PIN code but it can be whatever else.

Thanks for taking the time to write up such an excellent description! I've
pushed your patch to git now!

-- 
  / daniel.haxx.se
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