krb5int_c_copy_keyblock_contents
krb5_error_code krb5int_c_copy_keyblock_contents(krb5_context context,
code = krb5int_c_copy_keyblock_contents(context, key_data, &key->keyblock);
code = krb5int_c_copy_keyblock_contents(context, from, new_key);
return krb5int_c_copy_keyblock_contents(context, from, to);
return krb5int_c_copy_keyblock_contents(context, key, as_key);