BIO_printf(bio_err," -C Output C code\n");
BIO_printf(bio_err," -2 generate parameters using 2 as the generator value\n");
BIO_printf(bio_err," -5 generate parameters using 5 as the generator value\n");
BIO_printf(bio_err," -C Output C code\n");
BIO_printf(bio_err," -2 generate parameters using 2 as the generator value\n");
BIO_printf(bio_err," -5 generate parameters using 5 as the generator value\n");