Difference between revisions of "Maraca"
From The ECRYPT Hash Function Website
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== Cryptanalysis == | == Cryptanalysis == | ||
| − | + | <bibtex> | |
| + | @misc{maracaCN08, | ||
| + | author = {Anne Canteaut and María Naya-Plasencia}, | ||
| + | title = {Internal collision attack on Maraca}, | ||
| + | url = {http://ehash.iaik.tugraz.at/uploads/5/52/Maraca.pdf}, | ||
| + | howpublished = {Available online}, | ||
| + | year = {2008}, | ||
| + | abstract = {We present an internal collision attack against the new hash | ||
| + | function Maraca which has been submitted to the SHA-3 competition. | ||
| + | This attack requires 2237 calls to the round function and its complexity is | ||
| + | lower than the complexity of the generic collision attack when the length | ||
| + | of the message digest is greater than or equal to 512. The cryptanalysis | ||
| + | mainly exploits two features of Maraca: the fact that the message block | ||
| + | inserted at each round has the same size as the internal state, and some | ||
| + | particular differential properties of the inner permutation.}, | ||
| + | } | ||
| + | </bibtex> | ||
Revision as of 14:21, 13 December 2008
1 The algorithm
- Author(s): Robert J. Jenkins Jr.
- Website: http://burtleburtle.net/bob/crypto/maraca/nist/
- Specification:
Robert J. Jenkins Jr. - Algorithm Specification
- ,2008
- http://burtleburtle.net/bob/crypto/maraca/nist/Supporting_Documentation/specification.pdf
BibtexAuthor : Robert J. Jenkins Jr.
Title : Algorithm Specification
In : -
Address :
Date : 2008
2 Cryptanalysis
Anne Canteaut, María Naya-Plasencia - Internal collision attack on Maraca
