Difference between revisions of "RC4-HASH"

From The ECRYPT Hash Function Website
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== Specification ==
 
== Specification ==
  
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* digest size: 8*k bits with 15 < k < 65
* digest size: 160 bits
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* max. message length: < 2<sup>64</sup>
* max. message length: < 2<sup>64</sup> bits
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* compression function: based on RC4
* compression function: 512-bit message block, 160-bit chaining variable
 
 
* Specification:  
 
* Specification:  
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<bibtex>
 
<bibtex>

Revision as of 12:31, 11 March 2008

1 Specification

  • digest size: 8*k bits with 15 < k < 65
  • max. message length: < 264
  • compression function: based on RC4
  • Specification:

Donghoon Chang, Kishan Chand Gupta, Mridul Nandi - RC4-Hash: A New Hash Function Based on RC4

INDOCRYPT 4329:80-94,2006
http://dx.doi.org/10.1007/11941378_7
Bibtex
Author : Donghoon Chang, Kishan Chand Gupta, Mridul Nandi
Title : RC4-Hash: A New Hash Function Based on RC4
In : INDOCRYPT -
Address :
Date : 2006

2 Cryptanalysis

2.1 Best Known Results


2.2 Generic Attacks


2.3 Collision Attacks


2.4 Second Preimage Attacks


2.5 Preimage Attacks


2.6 Others