phantom-licensecheck

Phantom-licensecheck is a tool designed to analyze the firmware of DJI Phantom 3 drones for open-source code compliance, particularly focusing on identifying components subject to the GNU General Public License (GPL). It examines the firmware's structure, extracts code modules, and searches for recognizable open-source license fingerprints, thus enabling potential legal inquiry into DJI's adherence to open-source obligations. Notable features include detailed firmware package analysis, the capability to unpack compressed modules, and the output of findings that highlight the presence of proprietary and open-source licensed code within the firmware.