Function DSA_meth_get_paramgen

pub unsafe extern "C" fn DSA_meth_get_paramgen(
    dsam: *const dsa_method,
) -> Option<unsafe extern "C" fn(_: *mut dsa_st, _: i32, _: *const u8, _: i32, _: *mut i32, _: *mut u64, _: *mut bn_gencb_st) -> i32>