//
// Only for use by UdpConnector.
//
internal UdpTransceiver(
Communicator communicator,
System.Net.EndPoint addr,
System.Net.IPAddress?sourceAddr,
string mcastInterface,
int mcastTtl)
{
_communicator = communicator;
_addr = addr;
if (sourceAddr != null)
{
_sourceAddr = new System.Net.IPEndPoint(sourceAddr, 0);
}
_readEventArgs = new SocketAsyncEventArgs();
_readEventArgs.RemoteEndPoint = _addr;
_readEventArgs.Completed += new EventHandler <SocketAsyncEventArgs>(IoCompleted);
_writeEventArgs = new SocketAsyncEventArgs();
_writeEventArgs.RemoteEndPoint = _addr;
_writeEventArgs.Completed += new EventHandler <SocketAsyncEventArgs>(IoCompleted);
_mcastInterface = mcastInterface;
_state = StateNeedConnect;
_incoming = false;
_fd = Network.CreateSocket(true, _addr.AddressFamily);
SetBufSize(-1, -1);
Network.SetBlock(_fd, false);
if (Network.IsMulticast((System.Net.IPEndPoint)_addr))
{
if (_mcastInterface.Length > 0)
{
Network.SetMcastInterface(_fd, _mcastInterface, _addr.AddressFamily);
}
if (mcastTtl != -1)
{
Network.SetMcastTtl(_fd, mcastTtl, _addr.AddressFamily);
}
}
}
public static bool TryParse([System.Diagnostics.CodeAnalysis.NotNullWhenAttribute(true)] string?ipString, [System.Diagnostics.CodeAnalysis.NotNullWhen(true)] out System.Net.IPAddress?address)
{
throw null;
}
public static bool TryParse(System.ReadOnlySpan <char> ipString, [System.Diagnostics.CodeAnalysis.NotNullWhen(true)] out System.Net.IPAddress?address)
{
throw null;
}