HaF - A New Family of Hash Functions

Tomasz Bilski, Krzysztof Bucholc, Anna Grocholewska-Czurylo, Janusz Stokłosa

Abstract

Paper presents a family of parameterized hash functions allowing for flexibility between security and performance. The family consists of three basic hash functions: HaF-256, HaF-512 and HaF-1024 with message digests equal to 256, 512 and 1024 bits, respectively. Details of functions' structure are presented. Method for obtaining function's S-box is described along with the rationale behind it. Security considerations are discussed.

References

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Paper Citation


in Harvard Style

Bilski T., Bucholc K., Grocholewska-Czurylo A. and Stokłosa J. (2012). HaF - A New Family of Hash Functions . In Proceedings of the 2nd International Conference on Pervasive Embedded Computing and Communication Systems - Volume 1: PECCS, ISBN 978-989-8565-00-6, pages 188-195. DOI: 10.5220/0003825401880195


in Bibtex Style

@conference{peccs12,
author={Tomasz Bilski and Krzysztof Bucholc and Anna Grocholewska-Czurylo and Janusz Stokłosa},
title={HaF - A New Family of Hash Functions},
booktitle={Proceedings of the 2nd International Conference on Pervasive Embedded Computing and Communication Systems - Volume 1: PECCS,},
year={2012},
pages={188-195},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003825401880195},
isbn={978-989-8565-00-6},
}


in EndNote Style

TY - CONF
JO - Proceedings of the 2nd International Conference on Pervasive Embedded Computing and Communication Systems - Volume 1: PECCS,
TI - HaF - A New Family of Hash Functions
SN - 978-989-8565-00-6
AU - Bilski T.
AU - Bucholc K.
AU - Grocholewska-Czurylo A.
AU - Stokłosa J.
PY - 2012
SP - 188
EP - 195
DO - 10.5220/0003825401880195