usb_keyboard.c File Reference

Win32 Implementation of USB Keyboard Simulation. More...

#include "../../core/usb_keyboard.h"
#include <stdio.h>
#include <string.h>
#include <windows.h>

Classes
struct	raw_packet
	Helper structure for defining raw byte packets in mock data. More...

Functions
int	usb_keyboard_init (void)
	Initializes the Win32 virtual keyboard driver.
int	usb_keyboard_read_packet (hid_keyboard_packet *out_packet)
	Reads the next packet from the Mock Data array.
void	usb_keyboard_cleanup (void)
	Cleans up the Win32 virtual keyboard driver.

Detailed Description

Win32 Implementation of USB Keyboard Simulation.

This implementation uses a mock data stream to simulate incoming USB HID packets for testing the MITM logic without physical hardware.

@platform Windows (Win32)

Function Documentation

usb_keyboard_cleanup()

void usb_keyboard_cleanup

(

void

)

Cleans up the Win32 virtual keyboard driver.

Cleans up resources and disconnects the keyboard subsystem.

usb_keyboard_init()

int usb_keyboard_init

(

void

)

Initializes the Win32 virtual keyboard driver.

Initializes the keyboard subsystem.

Resets the mock data index to the beginning.

Returns

int Always returns USB_OK.

usb_keyboard_read_packet()

int usb_keyboard_read_packet

(

hid_keyboard_packet *

out_packet

)

Reads the next packet from the Mock Data array.

Reads a single HID packet from the input stream.

Simulates a USB polling delay using Sleep(100).

Parameters

out_packet

Destination for the key data.

Returns

int USB_OK on success, USB_END_OF_STREAM when data is exhausted.