Function SslEncryptPacket 

pub unsafe fn SslEncryptPacket(
    hsslprovider: NCRYPT_PROV_HANDLE,
    hkey: NCRYPT_KEY_HANDLE,
    pbinput: &[u8],
    pboutput: Option<&mut [u8]>,
    pcbresult: *mut u32,
    sequencenumber: u64,
    dwcontenttype: u32,
    dwflags: u32,
) -> Result<()>