Ways to restrict the differential path

ZiJie Xu; Ke Xu

Paper 2011/307

Ways to restrict the differential path

ZiJie Xu and Ke Xu

Abstract

People had developed some attack methods to attack hash function. These methods need to choose some "differential pattern"[Dau05]. We present a way to restrict the collisions that hold the "differential pattern". At the same time, to build a hash function that meet the different needs, we propose a construction.

Metadata

Available format(s): PDF
Publication info: Published elsewhere. Unknown where it was published
Keywords: differential path differential cryptanalysis hash function data-depend function
Contact author(s): xuzijiewz @ gmail com
History: 2011-09-09: last of 2 revisions; 2011-06-13: received; See all versions
Short URL: https://ia.cr/2011/307
License: CC BY

BibTeX

@misc{cryptoeprint:2011/307,
      author = {ZiJie Xu and Ke Xu},
      title = {Ways to restrict the differential path},
      howpublished = {Cryptology ePrint Archive, Paper 2011/307},
      year = {2011},
      note = {\url{https://eprint.iacr.org/2011/307}},
      url = {https://eprint.iacr.org/2011/307}
}