GnuPG::SecretKey - GnuPG Secret Key Objects
# assumes a GnuPG::Interface object in $gnupg
my @keys = $gnupg->get_secret_keys( 'ftobin' );
# now GnuPG::SecretKey objects are in @keys
GnuPG::SecretKey objects are generally instantiated through various methods of
GnuPG::Interface. They embody various aspects of a GnuPG secret key.
This package inherits data members and object methods from
GnuPG::PrimaryKey, which is described here, but rather in
GnuPG::PrimaryKey.
Currently, this package is functionally no different from
GnuPG::PrimaryKey.