Shaun McCullagh wrote:
> 
> Hi,
> 
> Please could somebody explain what the purpose of the 'Challenge
> Password' is for a PEM file. I note CA.sh prompts for this when a
> certificate request is made.
> 

Its something that gets added to the certificate request. I believe its
original purpose was for some kind of confirmation of the sender for
things like picking up the certificate or revoking it.

Many CAs ignore the attribute. Unless a CA specifically requires it it
can be safely omitted.

Steve.
-- 
Dr Stephen N. Henson.   http://www.drh-consultancy.demon.co.uk/
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