c# - 是否有人使用 C#、Delphi 或 FreePascal 实现了 PRESENT 超轻量级 block 密码加密？

Question

不久前，一篇论文发表在 PRESENT: An Ultra-Lightweight Block Cipher 上通过 Andrey Bogdanov等人成为ISO standard 29192-2:2012 .

是否有人拥有带单元测试的 C#、Delphi 或 FreePascal 实现？

有人问 here我只是想帮忙。

Answer 1

人在 Shanghai Jiao Tong University实现了一个 8-bit version of this algorithm in C .

谢谢 jecevans对于 commenting this answer on my blog .

编辑 2:更多引用实现

PRESENT (cipher) wikipedia page最近添加了指向 reference implementations in C and Python 的链接包括可用于单元测试的测试向量。

编辑3一些关于PRESENT的文献

• http://mathsci.ucd.ie/~gmg/ECC2007Talks/poschmann_LWC.pdf
• http://rfidsec07.etsit.uma.es/slides/present/slides-4.4.PDF
• http://www.ist-ubisecsens.org/publications/present_ches2007.pdf

编辑 1(根据 RBA 的要求)entire response from Jecevans :

Jecevans said

2012/03/06 at 16:53 e There is a C implementation here that should not be to difficult to port. It leaves out the possibility of a 128 bit key though.

http://cis.sjtu.edu.cn/index.php/Software_Implementation_of_Block_Cipher_PRESENT_for_8-Bit_Platforms