pub & sub

[Newton Hammet]

Nicolas Couture wrote:
> 
> I curently has both pub and sub keys setted to 1024D :
> 
> pub  1024D/ ... .. .
> sub  1024D/ ... .. .
> 
> I'd like to set my sub key to 2048g is it possible ?
> 
> How can I do it ?
> 
> Thanks.
> 
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You can optionally delete the 1024D subkey... then do an addkey
and select 2048-bit length.  You can't take the 1024D subkey and
make it longer.

gpg --edit-key <keyid>

and follow the prompts...

Regards, Newton