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Using Evolutionary Algorithms for GPL-Compliant Linux Kernel Decompilation

By

farooqkz

8mo ago· 8 min readenInsight

Summary

The article proposes using evolutionary algorithms, specifically genetic programming, to decompile binary code into byte-equivalent C code. This approach addresses the problem of companies violating GPL by not releasing Linux kernel source code used in their devices. The author frames decompilation as an optimization problem where the goal is to find a "perfect" solution (exact byte-by-byte equivalence) rather than "good enough" approximations, using population-based metaheuristics to generate and optimize C code or ASTs.

Key quotes

· 5 pulled
We want to decompile a binary code, into the byte equivalent C code
We look at this from an optimization viewpoint
We are not looking for "good enough" solutions unlike most other optimization problems. We are rather looking for the "perfect" solution
Companies violating GPL and not releasing the Linux kernel source code used in their devices
Use a population based optimization metaheuristic to do this. Such as Genetic Programming
Snippet from the RSS feed
TLDR: We want to decompile a binary code, into the byte equivalent C code. We look at this from an optimization viewpoint. We have a generated C code(or AST) and we want to optimize it so when we compile it, it is equivalent to the binary code, byte by by

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