Keylogger

Requirement

1. libwebsockets

Build and Usage

make

Use sudo to run. The keylogger will display output to a /tmp/.keylogger.log file. You can also get output via websocket on port 33300. If target device is incorrect. Use the --dev <PATH> option to specify a device event. List available devices run ls -l /dev/input/by-id/

Example:

sudo out/keylogger --dev /dev/input/event7

Rootless

Warning

Rootless method gives you direct access to your keyboard. This method poses a potential security risk. Make sure you only use this program for personal use on your own computer.

To run rootless, follow these steps:

1. Create a udev rules file (for example, /etc/udev/rules.d/90-keylogger.rules)

   echo "SUBSYSTEM==\"input\", OWNER=\"$USER\", MODE=\"0660\"" | sudo tee /etc/udev/90-keylogger.rules > /dev/null

2. Reload udev rules

   sudo udevadm control --reload-rules
   sudo udevadm trigger

Formatter

~/.clang-format base from Google

BasedOnStyle: Google
IndentWidth: 4
ColumnLimit: 120

In Google i trust