Format

CSNBKGN(
             return_code,
             reason_code,
             exit_data_length,
             exit_data,
             key_form,
             key_length,
             key_type_1,
             key_type_2,
             kek_key_identifier_1,
             kek_key_identifier_2,
             generated_key_identifier_1,
             generated_key_identifier_2)