internal TcpAcceptor(
TcpEndpoint endpoint,
Communicator communicator,
string host,
ushort port,
string adapterName)
{
_adapterName = adapterName;
_endpoint = endpoint;
_communicator = communicator;
_backlog = communicator.GetPropertyAsInt("Ice.TCP.Backlog") ?? 511;
try
{
int ipVersion = _communicator.IPVersion;
_addr = Network.GetAddressForServerEndpoint(host, port, ipVersion, _communicator.PreferIPv6);
_fd = Network.CreateServerSocket(false, _addr.AddressFamily, ipVersion);
Network.SetBlock(_fd, false);
Network.SetTcpBufSize(_fd, _communicator);
}
catch (Exception)
{
_fd = null;
throw;
}
}
internal TcpAcceptor(TcpEndpoint endpoint, ObjectAdapter adapter)
{
_adapter = adapter;
_addr = Network.GetAddressForServerEndpoint(endpoint.Host,
endpoint.Port,
endpoint.Communicator.IPVersion,
endpoint.Communicator.PreferIPv6);
_socket = Network.CreateServerSocket(false, _addr.AddressFamily, endpoint.Communicator.IPVersion);
try
{
_socket.Bind(_addr);
_addr = (IPEndPoint)_socket.LocalEndPoint !;
_socket.Listen(endpoint.Communicator.GetPropertyAsInt("Ice.TCP.Backlog") ?? 511);
}
catch (SocketException ex)
{
_socket.CloseNoThrow();
throw new TransportException(ex);
}
Endpoint = endpoint.Clone((ushort)_addr.Port);
}
internal TcpAcceptor(TcpEndpoint endpoint, IConnectionManager manager, ObjectAdapter adapter)
{
_manager = manager;
_adapter = adapter;
_addr = Network.GetAddressForServerEndpoint(endpoint.Host,
endpoint.Port,
Network.EnableBoth);
_socket = Network.CreateServerSocket(endpoint, _addr.AddressFamily);
try
{
_socket.Bind(_addr);
_addr = (IPEndPoint)_socket.LocalEndPoint !;
_socket.Listen(endpoint.Communicator.GetPropertyAsInt("Ice.TCP.Backlog") ?? 511);
}
catch (SocketException ex)
{
_socket.CloseNoThrow();
throw new TransportException(ex);
}
Endpoint = endpoint.Clone((ushort)_addr.Port);
}
internal TcpAcceptor(TcpEndpoint endpoint, ObjectAdapter adapter)
{
_adapter = adapter;
_addr = Network.GetAddressForServerEndpoint(endpoint.Host,
endpoint.Port,
endpoint.Communicator.IPVersion,
endpoint.Communicator.PreferIPv6);
_fd = Network.CreateServerSocket(false, _addr.AddressFamily, endpoint.Communicator.IPVersion);
Network.SetBlock(_fd, false);
Network.SetTcpBufSize(_fd, endpoint.Communicator);
_addr = Network.DoBind(_fd, _addr);
Network.DoListen(_fd, endpoint.Communicator.GetPropertyAsInt("Ice.TCP.Backlog") ?? 511);
Endpoint = endpoint.NewPort((ushort)_addr.Port);
}
// Only for use by UdpEndpoint.
internal UdpTransceiver(UdpEndpoint endpoint, Communicator communicator)
{
_communicator = communicator;
_addr = Network.GetAddressForServerEndpoint(endpoint.Host, endpoint.Port, Network.EnableBoth);
_multicastInterface = endpoint.MulticastInterface;
_incoming = true;
Socket = Network.CreateServerSocket(endpoint, _addr.AddressFamily);
try
{
Network.SetBufSize(Socket, _communicator, Transport.UDP);
_rcvSize = (int)Socket.GetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveBuffer) !;
_sndSize = (int)Socket.GetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendBuffer) !;
}
catch (SocketException ex)
{
Socket.CloseNoThrow();
throw new TransportException(ex);
}
}
//
// Only for use by UdpEndpoint.
//
internal UdpTransceiver(UdpEndpoint endpoint, Communicator communicator, string transport, string host,
int port, string mcastInterface, bool connect)
{
_endpoint = endpoint;
_communicator = communicator;
Transport = transport;
_state = connect ? StateNeedConnect : StateNotConnected;
_mcastInterface = mcastInterface;
_incoming = true;
_port = port;
try
{
_addr = Network.GetAddressForServerEndpoint(host, port, communicator.IPVersion, communicator.PreferIPv6);
_readEventArgs = new SocketAsyncEventArgs();
_readEventArgs.RemoteEndPoint = _addr;
_readEventArgs.Completed += new EventHandler <SocketAsyncEventArgs>(IoCompleted);
_writeEventArgs = new SocketAsyncEventArgs();
_writeEventArgs.RemoteEndPoint = _addr;
_writeEventArgs.Completed += new EventHandler <SocketAsyncEventArgs>(IoCompleted);
_fd = Network.CreateServerSocket(true, _addr.AddressFamily, communicator.IPVersion);
SetBufSize(-1, -1);
Network.SetBlock(_fd, false);
}
catch (System.Exception)
{
if (_readEventArgs != null)
{
_readEventArgs.Dispose();
}
if (_writeEventArgs != null)
{
_writeEventArgs.Dispose();
}
_fd = null;
throw;
}
}
// Only for use by UdpEndpoint.
internal UdpTransceiver(
Communicator communicator,
string host,
ushort port,
string multicastInterface)
{
_communicator = communicator;
_addr = Network.GetAddressForServerEndpoint(host, port, communicator.IPVersion, communicator.PreferIPv6);
_multicastInterface = multicastInterface;
_incoming = true;
Socket = Network.CreateServerSocket(true, _addr.AddressFamily, communicator.IPVersion);
try
{
Network.SetBufSize(Socket, _communicator, Transport.UDP);
_rcvSize = (int)Socket.GetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveBuffer) !;
_sndSize = (int)Socket.GetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendBuffer) !;
}
catch (SocketException ex)
{
Socket.CloseNoThrow();
throw new TransportException(ex);
}
}
