Sarmal

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1 The algorithm


Kerem Var\i c\i \, Onur \"Ozen, \cCelebi Kocair - Sarmal: SHA-3 Proposal

,2008
http://www.metu.edu.tr/~e127761/Supporting_Documentation/SarmaL.pdf
Bibtex
Author : Kerem Var\i c\i \, Onur \"Ozen, \cCelebi Kocair
Title : Sarmal: SHA-3 Proposal
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 512 max(2512-s,2256+s) 2s Nikolić
collision with salt hash 224,256,384 2n/3 2n/3 Mendel,Schläffer
preimage with salt hash 224,256 2n/2+x 2n/2-x Mendel,Schläffer
preimage with salt hash 384,512 2n-128+x 2128-x Mendel,Schläffer
non-randomness compression function all 2 - Mouha,Bjørstad,Preneel

A description of this table is given here.


Ivica Nikolić - Preimage attack on Sarmal-512

,2008
http://ehash.iaik.tugraz.at/uploads/7/77/Sarmal.pdf
Bibtex
Author : Ivica Nikolić
Title : Preimage attack on Sarmal-512
In : -
Address :
Date : 2008

Florian Mendel, Martin Schläffer - Collisions and Preimages for Sarmal

,2008
http://ehash.iaik.tugraz.at/uploads/d/d1/Salt-collision.pdf
Bibtex
Author : Florian Mendel, Martin Schläffer
Title : Collisions and Preimages for Sarmal
In : -
Address :
Date : 2008

Nicky Mouha, Tor E. Bjørstad, Bart Preneel - Non-randomness in the Sarmal compression function

,2009
http://ehash.iaik.tugraz.at/uploads/8/8c/Sarmal.new.pdf
Bibtex
Author : Nicky Mouha, Tor E. Bjørstad, Bart Preneel
Title : Non-randomness in the Sarmal compression function
In : -
Address :
Date : 2009