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Porting PicoTCP WIP

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This commit is contained in:
Kamil Kowalczyk
2025-10-29 14:29:06 +01:00
parent 6722f42e68
commit 815c2239fe
464 changed files with 235009 additions and 24 deletions
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89
kernel/picotcp/modules/pico_dev_tap_windows_private.h Normal file
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/*********************************************************************
PicoTCP. Copyright (c) 2014-2017 Altran Intelligent Systems. Some rights reserved.
See COPYING, LICENSE.GPLv2 and LICENSE.GPLv3 for usage.
Authors: Maxime Vincent
Based on the OpenVPN tun.c driver, under GPL
NOTES: This is the Windows-only driver, a Linux-equivalent is available, too
You need to have an OpenVPN TUN/TAP network adapter installed, first
This driver is barely working:
* Only TAP-mode is supported (TUN is not)
* it will simply open the first TAP device it can find
* there is memory being allocated that's never freed
* there is no destroy function, yet
* it has only been tested on a Windows 7 machine
*********************************************************************/
#ifndef __PICO_DEV_TAP_WINDOWS_PRIVATE_H
#define __PICO_DEV_TAP_WINDOWS_PRIVATE_H
/* Extra defines (vnz) */
#define TAP_WIN_COMPONENT_ID "tap0901"
#define TAP_WIN_MIN_MAJOR 9
#define TAP_WIN_MIN_MINOR 9
#define PACKAGE_NAME "PicoTCP WinTAP"
/* Extra structs */
struct tap_reg
{
const char *guid;
struct tap_reg *next;
};
struct panel_reg
{
const char *name;
const char *guid;
struct panel_reg *next;
};
/*
* =============
* TAP IOCTLs
* =============
*/
#define TAP_WIN_CONTROL_CODE(request, method) \
CTL_CODE (FILE_DEVICE_UNKNOWN, request, method, FILE_ANY_ACCESS)
/* Present in 8.1 */
#define TAP_WIN_IOCTL_GET_MAC TAP_WIN_CONTROL_CODE (1, METHOD_BUFFERED)
#define TAP_WIN_IOCTL_GET_VERSION TAP_WIN_CONTROL_CODE (2, METHOD_BUFFERED)
#define TAP_WIN_IOCTL_GET_MTU TAP_WIN_CONTROL_CODE (3, METHOD_BUFFERED)
#define TAP_WIN_IOCTL_GET_INFO TAP_WIN_CONTROL_CODE (4, METHOD_BUFFERED)
#define TAP_WIN_IOCTL_CONFIG_POINT_TO_POINT TAP_WIN_CONTROL_CODE (5, METHOD_BUFFERED)
#define TAP_WIN_IOCTL_SET_MEDIA_STATUS TAP_WIN_CONTROL_CODE (6, METHOD_BUFFERED)
#define TAP_WIN_IOCTL_CONFIG_DHCP_MASQ TAP_WIN_CONTROL_CODE (7, METHOD_BUFFERED)
#define TAP_WIN_IOCTL_GET_LOG_LINE TAP_WIN_CONTROL_CODE (8, METHOD_BUFFERED)
#define TAP_WIN_IOCTL_CONFIG_DHCP_SET_OPT TAP_WIN_CONTROL_CODE (9, METHOD_BUFFERED)
/* Added in 8.2 */
/* obsoletes TAP_WIN_IOCTL_CONFIG_POINT_TO_POINT */
#define TAP_WIN_IOCTL_CONFIG_TUN TAP_WIN_CONTROL_CODE (10, METHOD_BUFFERED)
/*
* =================
* Registry keys
* =================
*/
#define ADAPTER_KEY "SYSTEM\\CurrentControlSet\\Control\\Class\\{4D36E972-E325-11CE-BFC1-08002BE10318}"
#define NETWORK_CONNECTIONS_KEY "SYSTEM\\CurrentControlSet\\Control\\Network\\{4D36E972-E325-11CE-BFC1-08002BE10318}"
/*
* ======================
* Filesystem prefixes
* ======================
*/
#define USERMODEDEVICEDIR "\\\\.\\Global\\"
#define SYSDEVICEDIR "\\Device\\"
#define USERDEVICEDIR "\\DosDevices\\Global\\"
#define TAP_WIN_SUFFIX ".tap"
#endif