Paper 2014/501
WHIRLBOB, the Whirlpool based Variant of STRIBOB: Lighter, Faster, and Constant Time
Markku--Juhani O. Saarinen and Billy Bob Brumley
Abstract
WHIRLBOB, also known as STRIBOBr2, is an AEAD (Authenticated Encryption
with Associated Data) algorithm derived from STRIBOBr1 and the
Whirlpool hash algorithm. WHIRLBOB/STRIBOBr2 is a second round candidate
in the CAESAR competition. As with STRIBOBr1, the reduced-size Sponge
design has a strong provable security link with a standardized hash
algorithm.
The new design utilizes only the LPS or
Note: Major revision of original.
Metadata
- Available format(s)
-
PDF
- Publication info
- Published elsewhere. Minor revision. NORDSEC '15, Stockholm, Sweden, October 19-21, 2015.
- Keywords
- WHIRLBOBSTRIBOBr1Authenticated EncryptionSponge DesignsTiming AttacksWhirlpoolStreebogCAESAR Competition.
- Contact author(s)
- mjos @ iki fi
- History
- 2015-08-27: last of 44 revisions
- 2014-06-26: received
- See all versions
- Short URL
- https://ia.cr/2014/501
- License
-
CC BY
BibTeX
@misc{cryptoeprint:2014/501, author = {Markku--Juhani O. Saarinen and Billy Bob Brumley}, title = {{WHIRLBOB}, the Whirlpool based Variant of {STRIBOB}: Lighter, Faster, and Constant Time}, howpublished = {Cryptology {ePrint} Archive, Paper 2014/501}, year = {2014}, url = {https://eprint.iacr.org/2014/501} }