Function blst::blst_keygen_v4_5

pub unsafe extern "C" fn blst_keygen_v4_5(
    out_SK: *mut blst_scalar,
    IKM: *const byte,
    IKM_len: usize,
    salt: *const byte,
    salt_len: usize,
    info: *const byte,
    info_len: usize
)