Renci.SshNet.Channels.ChannelSession.SendChannelOpenMessage C# (CSharp) Method

        protected void SendChannelOpenMessage()
        {
            // do not allow open to be ChannelOpenMessage to be sent again until we've
            // had a response on the previous attempt for the current channel
            if (Interlocked.CompareExchange(ref _sessionSemaphoreObtained, 1, 0) == 0)
            {
                SessionSemaphore.Wait();
                SendMessage(
                    new ChannelOpenMessage(
                        LocalChannelNumber,
                        LocalWindowSize,
                        LocalPacketSize,
                        new SessionChannelOpenInfo()));
            }
        }