void SendImpl(PeerEntry peer, byte[] buf, int offset, int size, bool encrypt)
{
Log.Trace("Send id:{0}, size:{1}, encrypt:{2}", peer.ConnectionId, size, encrypt);
int packetSize;
int id = GetSendId(peer.ConnectionId);
if (encrypt)
{
var msg = new EncryptMessage(id, peer, new ArraySegment <byte>(buf, offset, size));
packetSize = msg.Pack(m_SendBuffer, peer.Encryptor);
}
else
{
var msg = new PlainMessage(id, peer, new ArraySegment <byte>(buf, offset, size));
packetSize = msg.Pack(m_SendBuffer);
}
m_Socket.Send(m_SendBuffer, 0, packetSize, peer.EndPoint);
}