86SocketError errorCode = SocketPal.CreateSocket(addressFamily, socketType, protocolType, out _handle); 121_handle = handle; 237_handle = null!;

159Volatile.Write(ref _handle, newHandle); 263_handle = null!; 271_handle = source._handle;

89Debug.Assert(_handle.IsInvalid); 95Debug.Assert(!_handle.IsInvalid); 286SocketError errorCode = SocketPal.GetAvailable(_handle, out argp); 324SocketError errorCode = SocketPal.GetSockName(_handle, ptr, &size); 368_handle, 404_handle.SetExposed(); 405return _handle; 409internal SafeSocketHandle InternalSafeHandle => _handle; // returns _handle without calling SetExposed. 819_handle, 1023SocketError errorCode = SocketPal.Listen(_handle, backlog); 1069_handle, 1162errorCode = SocketPal.Send(_handle, buffers, socketFlags, out bytesTransferred); 1209errorCode = SocketPal.Send(_handle, buffer, offset, size, socketFlags, out bytesTransferred); 1256errorCode = SocketPal.Send(_handle, buffer, socketFlags, out bytesTransferred); 1372SocketError errorCode = SocketPal.SendTo(_handle, buffer, offset, size, socketFlags, socketAddress.Buffer.Slice(0, socketAddress.Size), out bytesTransferred); 1454SocketError errorCode = SocketPal.SendTo(_handle, buffer, socketFlags, socketAddress.Buffer.Slice(0, socketAddress.Size), out bytesTransferred); 1495SocketError errorCode = SocketPal.SendTo(_handle, buffer, socketFlags, socketAddress.Buffer.Slice(0, socketAddress.Size), out bytesTransferred); 1559errorCode = SocketPal.Receive(_handle, buffer, offset, size, socketFlags, out bytesTransferred); 1601errorCode = SocketPal.Receive(_handle, buffer, socketFlags, out bytesTransferred); 1657errorCode = SocketPal.Receive(_handle, buffers, socketFlags, out bytesTransferred); 1700SocketError errorCode = SocketPal.ReceiveMessageFrom(this, _handle, buffer, offset, size, ref socketFlags, socketAddress, out receiveAddress, out ipPacketInformation, out bytesTransferred); 1787SocketError errorCode = SocketPal.ReceiveMessageFrom(this, _handle, buffer, ref socketFlags, socketAddress, out receiveAddress, out ipPacketInformation, out bytesTransferred); 1842SocketError errorCode = SocketPal.ReceiveFrom(_handle, buffer, offset, size, socketFlags, socketAddress.Buffer, out int socketAddressLength, out bytesTransferred); 1966SocketError errorCode = SocketPal.ReceiveFrom(_handle, buffer, socketFlags, socketAddress.Buffer, out int socketAddressLength, out bytesTransferred); 2044SocketError errorCode = SocketPal.ReceiveFrom(_handle, buffer, socketFlags, receivedAddress.Buffer, out int socketAddressSize, out bytesTransferred); 2075SocketError errorCode = SocketPal.WindowsIoctl(_handle, ioControlCode, optionInValue, optionOutValue, out realOptionLength); 2109SocketError errorCode = SocketPal.SetSockOpt(_handle, optionLevel, optionName, optionValue); 2187SocketError errorCode = SocketPal.SetRawSockOpt(_handle, optionLevel, optionName, optionValue); 2219_handle, 2243_handle, 2267_handle, 2308SocketError errorCode = SocketPal.GetRawSockOpt(_handle, optionLevel, optionName, optionValue, ref realOptionLength); 2364SocketError errorCode = SocketPal.Poll(_handle, microSeconds, mode, out status); 2488errorCode = SocketPal.Disconnect(this, _handle, reuseSocket); 2829SocketError errorCode = SocketPal.Shutdown(_handle, _isConnected, _isDisconnected, how); 2879socketError = e.DoOperationAccept(this, _handle, acceptHandle, cancellationToken); 2980e.DoOperationConnectEx(this, _handle, cancellationToken) : 2981e.DoOperationConnect(_handle, cancellationToken); // For connectionless protocols, Connect is not an I/O call. 3072socketError = e.DoOperationDisconnect(this, _handle, cancellationToken); 3097socketError = e.DoOperationReceive(_handle, cancellationToken); 3153socketError = e.DoOperationReceiveFrom(_handle, cancellationToken); 3201socketError = e.DoOperationReceiveMessageFrom(this, _handle, cancellationToken); 3226socketError = e.DoOperationSend(_handle, cancellationToken); 3259socketError = e.DoOperationSendPackets(this, _handle, cancellationToken); 3308socketError = e.DoOperationSendTo(_handle, cancellationToken); 3379errorCode = SocketPal.Connect(_handle, socketAddress.Buffer.Slice(0, socketAddress.Size)); 3431SafeSocketHandle? handle = _handle; 3569if (Disposed || _handle.IsInvalid) 3576SocketPal.Shutdown(_handle, _isConnected, _isDisconnected, how); 3626if (silent && (Disposed || _handle.IsInvalid)) 3634errorCode = SocketPal.SetSockOpt(_handle, optionLevel, optionName, optionValue); 3639if (silent && _handle.IsInvalid) 3667SocketError errorCode = SocketPal.SetMulticastOption(_handle, optionName, MR); 3681SocketError errorCode = SocketPal.SetIPv6MulticastOption(_handle, optionName, MR); 3696SocketError errorCode = SocketPal.SetLingerOption(_handle, lref); 3712SocketError errorCode = SocketPal.GetLingerOption(_handle, out lingerOption); 3728SocketError errorCode = SocketPal.GetMulticastOption(_handle, optionName, out multicastOption); 3745SocketError errorCode = SocketPal.GetIPv6MulticastOption(_handle, optionName, out multicastOption); 3773errorCode = SocketPal.SetBlocking(_handle, desired, out willBlock); 3953if (disconnectOnFailure && _isConnected && (_handle.IsInvalid || (errorCode != SocketError.WouldBlock && 4101if (_nonBlockingConnectInProgress && SocketPal.HasNonBlockingConnectCompleted(_handle, out bool success))

36get => _handle.PreferInlineCompletions; 37set => _handle.PreferInlineCompletions = value; 40internal bool CanProceedWithMultiConnect => !_handle.ExposedHandleOrUntrackedConfiguration; 52if (_handle.ExposedHandleOrUntrackedConfiguration && _handle.LastConnectFailed) 60Debug.Assert(!_handle.LastConnectFailed); 119if (!_handle.LastConnectFailed) 130_handle.LastConnectFailed = false; 154_handle.GetTrackedSocketOptions(optionValues, out LingerOption? lingerOption); 157SafeSocketHandle oldHandle = _handle; 160oldHandle.TransferTrackedState(_handle); 170_handle.Dispose(); 175_handle.SetTrackedSocketOptions(optionValues, lingerOption); 190if (acceptSocket._handle.HasShutdownSend) 237errorCode = SocketPal.SendFile(_handle, fileHandle); 258_handle.Dispose(); 271_handle = source._handle;