rellic
lumen
| rellic | lumen | |
|---|---|---|
| 5 | 3 | |
| 510 | 827 | |
| 0.8% | - | |
| 5.5 | 7.1 | |
| 4 months ago | 26 days ago | |
| C++ | Rust | |
| Apache License 2.0 | MIT License |
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rellic
- Understanding Objective-C by transpiling it to C++
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An Algorithm for Structuring Flowgraphs (1977) [pdf]
Rellic[0] is a decompiler that uses a similar, more modern approach to turn LLVM IR into goto-free C code
[0]: https://github.com/lifting-bits/rellic
-
Decompiler Explorer
Rellic [1] implements an algorithm that generates goto-free control flows (citation in README), which would be a significant improvement against what Ghidra/IDA generates currently.
Unfortunately it looks like the maintenance state of the pieces around Rellic isn't very good, and it's quite rocket science to get it building. It doesn't have as much UI/GUI as Ghidra either so it's a bit far from accessible right now.
[1]: https://github.com/lifting-bits/rellic
- Snowman native code to C/C++ decompiler for x86/x86_64/ARM
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Q: Irreducible Control Flow Graph in current compilers?
Worthlooking into "No more gotos" paper, you can find a copy here: https://github.com/lifting-bits/rellic/blob/master/docs/NoMoreGotos.pdf
lumen
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Consortium led by Smartfin acquires cybersecurity software provider Hex-Rays
There's an open source Lumina server, writing a plugin for Ghidra wouldn't be too difficult, here's some details on how they hash functions:
https://github.com/naim94a/lumen/issues/2
- Snowman native code to C/C++ decompiler for x86/x86_64/ARM
- Open source Lumina server implementation for IDA
What are some alternatives?
rz-ghidra - Deep ghidra decompiler and sleigh disassembler integration for rizin
eve-echoes-tools - Collection of tools helping in reverse engineering Eve Echoes
faust - Functional programming language for signal processing and sound synthesis
obfDetect - IDA plugin to pinpoint obfuscated code
ghidra - Ghidra is a software reverse engineering (SRE) framework
flare-ida - IDA Pro utilities from FLARE team
mull - Practical mutation testing and fault injection for C and C++
biodiff - Hex diff viewer using alignment algorithms from biology
cling - The cling C++ interpreter
lumen - An alternative BEAM implementation, designed for WebAssembly
snowman - Snowman decompiler
llvm-cbe - resurrected LLVM "C Backend", with improvements