private void CloseSockets()
{
try {
sender.Close();
receiver.Close();
}
catch {
}
}
public static bool SendFd(string sockPath, Java.IO.FileDescriptor fd)
{
var socket = new LocalSocket();
try {
socket.Connect(new LocalSocketAddress(sockPath, LocalSocketAddress.Namespace.Filesystem));
socket.SetFileDescriptorsForSend(new Java.IO.FileDescriptor[] { fd });
socket.OutputStream.Write(new byte[] { 42 });
} catch (Exception e) {
Logging.warning("sendfd: " + e.Message);
return(false);
} finally {
socket.Close();
}
return(true);
}
protected void closeSockets()
{
if (sPipeApi == PIPE_API_LS)
{
try {
mReceiver.Close();
} catch (Exception e) {
System.Diagnostics.Trace.WriteLine(e.StackTrace.ToString());
}
try {
mSender.Close();
} catch (Exception e) {
System.Diagnostics.Trace.WriteLine(e.StackTrace.ToString());
}
try {
mLss.Close();
} catch (Exception e) {
System.Diagnostics.Trace.WriteLine(e.StackTrace.ToString());
}
mLss = null;
mSender = null;
mReceiver = null;
}
else
{
try {
if (mParcelRead != null)
{
mParcelRead.Close();
}
} catch (Exception e) {
System.Diagnostics.Trace.WriteLine(e.StackTrace.ToString());
}
try {
if (mParcelWrite != null)
{
mParcelWrite.Close();
}
} catch (Exception e) {
System.Diagnostics.Trace.WriteLine(e.StackTrace.ToString());
}
}
}
/// <summary>
/// Properly closes all connections
/// and shuts down the server.
/// </summary>
public void Shutdown()
{
try
{
lock (ConnectedClients)
{
Handler.Debug("Shutting down all connections...", DebugType.Info);
foreach (NetComCData client in ConnectedClients)
{
try
{
client.LocalSocket.Shutdown(SocketShutdown.Both);
client.LocalSocket.Close();
}
catch (Exception ex)
{
Handler.Debug("Could not close clients socket.", DebugType.Error);
if (HandlerData.ShowExceptions)
{
Handler.Debug($"({ex.GetType().Name}) {ex.Message}", DebugType.Exception);
}
}
}
}
Handler.Debug("Shutting down server...", DebugType.Info);
LocalSocket.Close();
Handler.Debug("Shutdown complete!", DebugType.Info);
}
catch (Exception ex)
{
Handler.Debug("Shutdown could not be completed. Some connections might stay opened.", DebugType.Error);
if (HandlerData.ShowExceptions)
{
Handler.Debug($"({ex.GetType().Name}) {ex.Message}", DebugType.Exception);
}
}
}
