86SocketError errorCode = SocketPal.CreateSocket(addressFamily, socketType, protocolType, out _handle); 121_handle = handle; 232_handle = null!;

144Volatile.Write(ref _handle, newHandle); 248_handle = null!; 256_handle = source._handle;

89Debug.Assert(_handle.IsInvalid); 95Debug.Assert(!_handle.IsInvalid); 280SocketError errorCode = SocketPal.GetAvailable(_handle, out argp); 318SocketError errorCode = SocketPal.GetSockName(_handle, ptr, &size); 362_handle, 398_handle.SetExposed(); 399return _handle; 403internal SafeSocketHandle InternalSafeHandle => _handle; // returns _handle without calling SetExposed. 813_handle, 1017SocketError errorCode = SocketPal.Listen(_handle, backlog); 1063_handle, 1154errorCode = SocketPal.Send(_handle, buffers, socketFlags, out bytesTransferred); 1201errorCode = SocketPal.Send(_handle, buffer, offset, size, socketFlags, out bytesTransferred); 1248errorCode = SocketPal.Send(_handle, buffer, socketFlags, out bytesTransferred); 1364SocketError errorCode = SocketPal.SendTo(_handle, buffer, offset, size, socketFlags, socketAddress.Buffer.Slice(0, socketAddress.Size), out bytesTransferred); 1446SocketError errorCode = SocketPal.SendTo(_handle, buffer, socketFlags, socketAddress.Buffer.Slice(0, socketAddress.Size), out bytesTransferred); 1487SocketError errorCode = SocketPal.SendTo(_handle, buffer, socketFlags, socketAddress.Buffer.Slice(0, socketAddress.Size), out bytesTransferred); 1551errorCode = SocketPal.Receive(_handle, buffer, offset, size, socketFlags, out bytesTransferred); 1593errorCode = SocketPal.Receive(_handle, buffer, socketFlags, out bytesTransferred); 1649errorCode = SocketPal.Receive(_handle, buffers, socketFlags, out bytesTransferred); 1692SocketError errorCode = SocketPal.ReceiveMessageFrom(this, _handle, buffer, offset, size, ref socketFlags, socketAddress, out receiveAddress, out ipPacketInformation, out bytesTransferred); 1779SocketError errorCode = SocketPal.ReceiveMessageFrom(this, _handle, buffer, ref socketFlags, socketAddress, out receiveAddress, out ipPacketInformation, out bytesTransferred); 1834SocketError errorCode = SocketPal.ReceiveFrom(_handle, buffer, offset, size, socketFlags, socketAddress.Buffer, out int socketAddressLength, out bytesTransferred); 1958SocketError errorCode = SocketPal.ReceiveFrom(_handle, buffer, socketFlags, socketAddress.Buffer, out int socketAddressLength, out bytesTransferred); 2036SocketError errorCode = SocketPal.ReceiveFrom(_handle, buffer, socketFlags, receivedAddress.Buffer, out int socketAddressSize, out bytesTransferred); 2067SocketError errorCode = SocketPal.WindowsIoctl(_handle, ioControlCode, optionInValue, optionOutValue, out realOptionLength); 2101SocketError errorCode = SocketPal.SetSockOpt(_handle, optionLevel, optionName, optionValue); 2179SocketError errorCode = SocketPal.SetRawSockOpt(_handle, optionLevel, optionName, optionValue); 2211_handle, 2235_handle, 2259_handle, 2300SocketError errorCode = SocketPal.GetRawSockOpt(_handle, optionLevel, optionName, optionValue, ref realOptionLength); 2356SocketError errorCode = SocketPal.Poll(_handle, microSeconds, mode, out status); 2480errorCode = SocketPal.Disconnect(this, _handle, reuseSocket); 2821SocketError errorCode = SocketPal.Shutdown(_handle, _isConnected, _isDisconnected, how); 2871socketError = e.DoOperationAccept(this, _handle, acceptHandle, cancellationToken); 2972e.DoOperationConnectEx(this, _handle, cancellationToken) : 2973e.DoOperationConnect(_handle, cancellationToken); // For connectionless protocols, Connect is not an I/O call. 3064socketError = e.DoOperationDisconnect(this, _handle, cancellationToken); 3089socketError = e.DoOperationReceive(_handle, cancellationToken); 3145socketError = e.DoOperationReceiveFrom(_handle, cancellationToken); 3193socketError = e.DoOperationReceiveMessageFrom(this, _handle, cancellationToken); 3218socketError = e.DoOperationSend(_handle, cancellationToken); 3251socketError = e.DoOperationSendPackets(this, _handle, cancellationToken); 3300socketError = e.DoOperationSendTo(_handle, cancellationToken); 3371errorCode = SocketPal.Connect(_handle, socketAddress.Buffer.Slice(0, socketAddress.Size)); 3423SafeSocketHandle? handle = _handle; 3561if (Disposed || _handle.IsInvalid) 3568SocketPal.Shutdown(_handle, _isConnected, _isDisconnected, how); 3618if (silent && (Disposed || _handle.IsInvalid)) 3626errorCode = SocketPal.SetSockOpt(_handle, optionLevel, optionName, optionValue); 3631if (silent && _handle.IsInvalid) 3659SocketError errorCode = SocketPal.SetMulticastOption(_handle, optionName, MR); 3673SocketError errorCode = SocketPal.SetIPv6MulticastOption(_handle, optionName, MR); 3688SocketError errorCode = SocketPal.SetLingerOption(_handle, lref); 3704SocketError errorCode = SocketPal.GetLingerOption(_handle, out lingerOption); 3720SocketError errorCode = SocketPal.GetMulticastOption(_handle, optionName, out multicastOption); 3737SocketError errorCode = SocketPal.GetIPv6MulticastOption(_handle, optionName, out multicastOption); 3765errorCode = SocketPal.SetBlocking(_handle, desired, out willBlock); 3945if (disconnectOnFailure && _isConnected && (_handle.IsInvalid || (errorCode != SocketError.WouldBlock && 4093if (_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; 139_handle.GetTrackedSocketOptions(optionValues, out LingerOption? lingerOption); 142SafeSocketHandle oldHandle = _handle; 145oldHandle.TransferTrackedState(_handle); 155_handle.Dispose(); 160_handle.SetTrackedSocketOptions(optionValues, lingerOption); 175if (acceptSocket._handle.HasShutdownSend) 222errorCode = SocketPal.SendFile(_handle, fileHandle); 243_handle.Dispose(); 256_handle = source._handle;