pub unsafe extern "C" fn DSA_generate_parameters(
bits: c_int,
seed: *mut c_uchar,
seed_len: c_int,
counter_ret: *mut c_int,
h_ret: *mut c_ulong,
callback: Option<unsafe extern "C" fn(arg1: c_int, arg2: c_int, arg3: *mut c_void)>,
cb_arg: *mut c_void,
) -> *mut DSA