OLLVM4.0+NDK编译环境搭建

最新推荐文章于 2023-12-20 18:00:48 发布

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最新推荐文章于 2023-12-20 18:00:48 发布 · 4.5k 阅读

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#ollvm #代码保护 #混淆 #ollvm+ndk编译环境搭建

本文档介绍了如何在Ubuntu 16.04上搭建OLLVM 4.0与Android NDK的编译环境，包括安装NDK、编译OLLVM、添加字符串混淆功能，并将工具链整合到NDK中。同时，详细阐述了使用OLLVM生成混淆程序的步骤，以及遇到的bcf不支持Invoke指令的问题及其解决方案。

0x00 项目简介

Obfuscator-LLVM is a project initiated in June 2010 by the information security group of the University of Applied Sciences and Arts Western Switzerland of Yverdon-les-Bains (HEIG-VD).

The aim of this project is to provide an open-source fork of the LLVM compilation suite able to provide increased software security through code obfuscation and tamper-proofing. As we currently mostly work at the Intermediate Representation (IR) level, our tool is compatible with all programming languages (C, C++, Objective-C, Ada and Fortran) and target platforms (x86, x86-64, PowerPC, PowerPC-64, ARM, Thumb, SPARC, Alpha, CellSPU, MIPS, MSP430, SystemZ, and XCore) currently supported by LLVM.
源码地址：https://github.com/obfuscator-llvm/obfuscator/