Difference between revisions of "RadioGatun"
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| − | == | + | == Specification == |
| + | * word size w variable, two main instances with w=32 and w=64 | ||
| + | * digest size: variable, but a multiple of word size w | ||
<!-- | <!-- | ||
| − | |||
* max. message length: < 2<sup>64</sup> bits | * max. message length: < 2<sup>64</sup> bits | ||
| − | |||
| − | |||
--> | --> | ||
| + | * compression function: 96,192-bit message block, 1856,3712-bit chaining variable | ||
| + | * Specification: [http://radiogatun.noekeon.org/ RadioGatun] | ||
| + | |||
| + | <bibtex> | ||
| + | @MISC{nistBertoniDAP06, | ||
| + | author = {Guido Bertoni and Joan Daemen and Gilles Van Assche and Micha\"{e}l Peeters}, | ||
| + | title = {RadioGat\'{u}n, a Belt-and-Mill Hash Function}, | ||
| + | howpublished = {NIST - Second Cryptographic Hash Workshop, August 24-25}, | ||
| + | year = {2006}, | ||
| + | abstract = {We present an approach to design cryptographic hash functions that builds on and improves the one underlying the Panama hash function. We discuss the properties of the resulting hash functions that need to be investigated and give a concrete design called RadioGat\'{u}n that is quite competitive with SHA-1 in terms of performance. We are busy performing an analysis of RadioGat\'{u}n and present in this paper some preliminary results.}, | ||
| + | url = {http://csrc.nist.gov/groups/ST/hash/documents/VANASSCHE_RadioGatun_0720.pdf}, | ||
| + | } | ||
| + | </bibtex> | ||
== Cryptanalysis == | == Cryptanalysis == | ||
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=== Generic Attacks === | === Generic Attacks === | ||
| − | * [[ | + | * RadioGatun is not a design follwing the Merkle-Damgaard construction principle. [[GenericAttacksHash| Generic Attacks on Hash Functions]] |
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Latest revision as of 13:33, 11 March 2008
Contents
1 Specification
- word size w variable, two main instances with w=32 and w=64
- digest size: variable, but a multiple of word size w
- compression function: 96,192-bit message block, 1856,3712-bit chaining variable
- Specification: RadioGatun
Guido Bertoni, Joan Daemen, Gilles Van Assche, Micha\"el Peeters - RadioGat\'{u}n, a Belt-and-Mill Hash Function
- ,2006
- http://csrc.nist.gov/groups/ST/hash/documents/VANASSCHE_RadioGatun_0720.pdf
BibtexAuthor : Guido Bertoni, Joan Daemen, Gilles Van Assche, Micha\"el Peeters
Title : RadioGat\'{u}n, a Belt-and-Mill Hash Function
In : -
Address :
Date : 2006
2 Cryptanalysis
2.1 Best Known Results
2.2 Generic Attacks
- RadioGatun is not a design follwing the Merkle-Damgaard construction principle. Generic Attacks on Hash Functions
