Julio Rubio wrote:
> 
> 
> We have revised the list archives and  no one answered the question of
> Mike (Wu Zhigang)!
> 
> Does anyone know how to extract a private key from an Entrust profile
> (epf) to an OpenSSL privaye key format???
> 
> Thanks!
> 
> -- Julio Rubio
> -- E-mail: [EMAIL PROTECTED]
> 
> PS: This is the EPF (Entrust profile) whose private keys we want to
> extract!
> 

Without some documentation on the format this will prove difficult. The
private keys just look like random data rather than ASN1 structures.
This is usually a sign of raw encrypted data. 

There are some hints as to how keys are derived but a sample key with
the password would be needed to check this.

Steve.
-- 
Dr Stephen N. Henson.   http://www.drh-consultancy.demon.co.uk/
Personal Email: [EMAIL PROTECTED] 
Senior crypto engineer, Celo Communications: http://www.celocom.com/
Core developer of the   OpenSSL project: http://www.openssl.org/
Business Email: [EMAIL PROTECTED] PGP key: via homepage.

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