/// <summary>
/// Serializes the local listeners that are discoverable
/// </summary>
/// <returns></returns>
private static byte[] SerializeLocalListenerList()
{
List<ConnectionListenerBase> allListeners = Connection.AllExistingLocalListeners();
using (MemoryStream ms = new MemoryStream())
{
ms.Write(NetworkComms.NetworkIdentifier.Guid.ToByteArray(), 0, 16);
int discoverableCount = 0;
ms.Seek(sizeof(int) + 16, SeekOrigin.Begin);
foreach (ConnectionListenerBase listener in allListeners)
{
if (listener.IsDiscoverable)
{
PeerListenerEndPoint ep = new PeerListenerEndPoint(listener.ConnectionType, listener.LocalListenEndPoint);
byte[] bytes = ep.Serialize();
ms.Write(BitConverter.GetBytes(bytes.Length), 0, sizeof(int));
ms.Write(bytes, 0, bytes.Length);
discoverableCount++;
}
}
ms.Seek(16, 0);
ms.Write(BitConverter.GetBytes(discoverableCount), 0, sizeof(int));
ms.Flush();
return ms.ToArray();
}
}
