Text based puttygen or equivalent

[Patrik Jansson]

Matthew Seaman wrote:
> Patrik Jansson wrote:
>
>   
>> I want to convert OpenSSH keys to PuTTy format automagically in
>> FreeBSD so I'm looking for a text based application for this.
>> Is there any?
>>     
>
> ssh-keygen(1).  Specifically the '-e' option. putty uses the same
> format as the commercial SSH implementation.
>   
Yes, but that only exports the public key. I need to convert the
private key to one which PuTTY likes.

Something like:
PuTTY-User-Key-File-2: ssh-dss
Encryption: aes256-cbc
Comment: imported-openssh-key
Public-Lines: 10
yadayada... public key...
Private-Lines: 1
yadayada
Private-MAC: yadayda

Cheers,
Patrik