All Projects → bojieli → Compilerbackdoor

bojieli / Compilerbackdoor

Course project to insert a backdoor into an open source compiler (Ken Thompson’s Reflections on Trusting Trust)

Programming Languages

assembly
5116 projects

给开源编译器插入后门

Ken Thompson’s Reflections on Trusting Trust

December 19, 2012

《黑客反汇编入门》课程作业

Appears on LUG 每周小聚, 2012-12-22

  • 0-original: Original sulogin code, in sulogin.c
  • 1-login-backdoor: Modified sulogin code, in sulogin.c
  • 2-compiler-backdoor: TCC compiler to insert backdoor to sulogin during compilation, in tinycc/tccpp.c. The sulogin code in this folder is the original version.
  • self-print: self-printing C program, in hello.c
  • 3-compiler-bootstrap: TCC compiler to self-replicate backdoor, in tinycc/tccpp.c. The sulogin code is the original version. It would put the evil binary in 4-release folder.
  • 4-release: Only the TCC binary is evil, all source code (TCC and sulogin) is the original version. It bootstraps!

Type "make" in each subfolder to build the binary. 3-compiler-bootstrap should be built before 4-release.

Note that the project description data, including the texts, logos, images, and/or trademarks, for each open source project belongs to its rightful owner. If you wish to add or remove any projects, please contact us at [email protected].