codekingpro/portable-devtools

1# -*- coding: utf-8 -*-2# Copyright (C) 2016  Fabio Falcinelli, Maximilian Hils3#4# This program is free software: you can redistribute it and/or modify5# it under the terms of the GNU Lesser General Public License as published by6# the Free Software Foundation, either version 3 of the License, or7# (at your option) any later version.8#9# This program is distributed in the hope that it will be useful,10# but WITHOUT ANY WARRANTY; without even the implied warranty of11# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the12# GNU Lesser General Public License for more details.13#14# You should have received a copy of the GNU Lesser General Public License15# along with this program.  If not, see <http://www.gnu.org/licenses/>.16import ctypes17 18 19class WinDivertAddress(ctypes.Structure):20    """21    Ctypes Structure for WINDIVERT_ADDRESS.22    The WINDIVERT_ADDRESS structure represents the "address" of a captured or injected packet.23    The address includes the packet's network interfaces and the packet direction.24 25    typedef struct26    {27        UINT32 IfIdx;28        UINT32 SubIfIdx;29        UINT8  Direction;30    } WINDIVERT_ADDRESS, *PWINDIVERT_ADDRESS;31 32    Fields:33 34        - IfIdx: The interface index on which the packet arrived (for inbound packets),35          or is to be sent (for outbound packets).36        - SubIfIdx: The sub-interface index for IfIdx.37        - Direction: The packet's direction. The possible values are38                    - WINDIVERT_DIRECTION_OUTBOUND with value 0 for outbound packets.39                    - WINDIVERT_DIRECTION_INBOUND with value 1 for inbound packets.40    """41    _fields_ = [42        ("IfIdx", ctypes.c_uint32),43        ("SubIfIdx", ctypes.c_uint32),44        ("Direction", ctypes.c_uint8),45    ]46