pgpk

Usage summary:  (for full details, see the User's guide)

To generate your own unique public/private key pair:
   pgpk -g [<userid> DSS|RSA <keysize> <userid> <validity> <passphrase>]
To add a key file's contents to your public or private key ring:
   pgpk -a keyfile [keyfile ...]
To remove a key from your public and private key ring:
   pgpk -r userid  (or pgpk -rk userid)
To remove a user ID from your public and private key ring:
   pgpk -ru userid
To remove a signature from your public key ring:
   pgpk -rs userid
To edit your user ID or pass phrase:
   pgpk -e your_userid
To edit the confidence you have in a person as an introducer:
   pgpk -e her_userid
To extract (copy) a key from your public key ring:
   pgpk -x userid -o keyfile
To extract (copy) a key from your public key ring in ascii form:
   pgpk -xa userid -o keyfile
To list the contents of your key rings:
   pgpk -l[l] [userid]
To check signatures on your public key ring:
   pgpk -c [userid]
To sign someone else's public key on your public key ring:
   pgpk -s her_userid [-u your_userid]
To disable or re-enable some else's public key on your public key ring:
   pgpk -d her_userid
To permanently revoke your own key on your public and private key rings:
   pgpk --revoke your_userid
To revoke a signature you made on someone else's key on your pub key ring:
   pgpk --revokes your_userid
To view the license granted you:
   pgpk --license