Difference between revisions of "Blender"
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| Type of Analysis || Hash Function Part || Hash Size (n) || Parameters/Variants || Compression Function Calls || Memory Requirements || Reference | | Type of Analysis || Hash Function Part || Hash Size (n) || Parameters/Variants || Compression Function Calls || Memory Requirements || Reference | ||
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| + | | style="background:orange" | preimage || hash || all || || n*2<sup>(n+w)/2</sup> || - || [http://ehash.iaik.tugraz.at/uploads/2/20/Observations_on_Blender.pdf Newbold] | ||
|- | |- | ||
| style="background:orange" | preimage || hash || all || || n*2<sup>n/2</sup> || - || [http://ehash.iaik.tugraz.at/uploads/4/48/Blender-preimage.pdf Mendel] | | style="background:orange" | preimage || hash || all || || n*2<sup>n/2</sup> || - || [http://ehash.iaik.tugraz.at/uploads/4/48/Blender-preimage.pdf Mendel] | ||
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| semi-free start collision || hash || all || || example || - || [http://eprint.iacr.org/2008/532.pdf Xu] | | semi-free start collision || hash || all || || example || - || [http://eprint.iacr.org/2008/532.pdf Xu] | ||
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Revision as of 21:45, 29 December 2008
1 The algorithm
- Author(s): Colin Bradbury
- NIST submission package: Blender.zip
Colin Bradbury - BLENDER: A Proposed New Family of Cryptographic Hash Algorithms
- ,2008
- http://ehash.iaik.tugraz.at/uploads/5/5e/Blender.pdf
BibtexAuthor : Colin Bradbury
Title : BLENDER: A Proposed New Family of Cryptographic Hash Algorithms
In : -
Address :
Date : 2008
2 Cryptanalysis
| Type of Analysis | Hash Function Part | Hash Size (n) | Parameters/Variants | Compression Function Calls | Memory Requirements | Reference |
| preimage | hash | all | n*2(n+w)/2 | - | Newbold | |
| preimage | hash | all | n*2n/2 | - | Mendel | |
| near-collision | hash | all | example | - | Klima | |
| semi-free start collision | hash | all | example | - | Xu |
A detailed description of this table is given here.
Craig Newbold - Observations and Attacks On The SHA-3 Candidate Blender
- ,2008
- http://ehash.iaik.tugraz.at/uploads/2/20/Observations_on_Blender.pdf
BibtexAuthor : Craig Newbold
Title : Observations and Attacks On The SHA-3 Candidate Blender
In : -
Address :
Date : 2008
Florian Mendel - Preimage Attack on Blender
- ,2008
- http://ehash.iaik.tugraz.at/uploads/4/48/Blender-preimage.pdf
BibtexAuthor : Florian Mendel
Title : Preimage Attack on Blender
In : -
Address :
Date : 2008
Vlastimil Klima - A near-collision attack on Blender-256
- ,2008
- http://cryptography.hyperlink.cz/BMW/near_collision_blender.pdf
BibtexAuthor : Vlastimil Klima
Title : A near-collision attack on Blender-256
In : -
Address :
Date : 2008
Liangyu Xu - Semi-free start collision attack on Blender
