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This article is cited in 1 scientific paper (total in 1 paper)
Bash-f: another LRX sponge function
S. V. Agievich, V. V. Marchuk, A. S. Maslau, V. I. Semenov Belarusian State University, Belarus
Abstract:
We present the Bash family of hashing algorithms based on the sponge paradigm. A core element of this family is the Bash-f sponge function which refers to the LRX (Logical-Rotation-Xor) class of symmetric cryptographic schemes. We describe the components of Bash-f: a nonlinear mapping, linear diffusion mappings, a permutation of words of a hash state. For each component we establish reasonable quality criteria aiming to make the choice of components maximally objective and transparent.
Key words:
hash algorithm, sponge construction, LRX, $S$-box, bitslice technique.
Received 16.III.2016
Citation:
S. V. Agievich, V. V. Marchuk, A. S. Maslau, V. I. Semenov, “Bash-f: another LRX sponge function”, Mat. Vopr. Kriptogr., 8:2 (2017), 7–28
Linking options:
https://www.mathnet.ru/eng/mvk220https://doi.org/10.4213/mvk220 https://www.mathnet.ru/eng/mvk/v8/i2/p7
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Abstract page: | 391 | Full-text PDF : | 214 | References: | 44 | First page: | 5 |
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