EQUAFL_docker

EQUAFL, an AFL-based framework coupled with enhanced user-mode QEMU emulation, which leverages the full-system emulated environment to support the emulation offline. Specifically, it first migrates an emulated environment from one-time full-system emulation of the target application to the host machine, including the launch variables, the dynamically-generated files and the hardware peripherals data. Then EQUAFL uses its enhanced user-mode emulation to emulate system calls of network, inter-process communication, and system control behaviors at the user-level. By doing so, environment discrepancies between the embedded system and the host machine will not affect the execution of applications.