广义可调加密方案

Abstract

Abstract:

The tweakable enciphering scheme is a kind of wide-block tweakable block cipher.In order to find more efficient tweakable enciphering schemes and more implementation methods,we propose generalized tweakable enciphering schemes.By defining an allowed function sequence,different construction methods for the function sequence,and the mapping from the function sequence to the enciphering scheme,we get many new tweakable enciphering schemes.Among them,some are better than the original scheme in efficiency,others are comparable to it in efficiency.At the same time,some new implementation methods for the tweakable enciphering scheme are discovered.

Key words: cryptography, block cipher, tweakable enciphering scheme, security of data

CLC Number:

TP309

LI Xue-yuan;WANG Xin-mei. Generalized tweakable enciphering schemes[J].J4, 2009, 36(4): 686-690.

References

［1］Liskov M, Rivest L R, Wagner D. Tweakable Block Ciphers［C］//CRYPTO 2002:2442. Berlin: Springer-Verlag, 2002: 31-46.
［2］韦宝典, 刘景伟, 王新梅. NESSIE分组密码及其安全性分析［J］. 西安电子科技大学学报, 2004, 31(3), 377-382.
Wei B D, Liu J W, Wang X M. The NESSIE Block Cipher and Their Security［J］. Journal of Xidian University, 2004, 31(3): 377-382.
［3］Rogaway P. Efficient Instantiations of Tweakable Blockciphers and Refinemets to Modes OCB and PAMC［C］//ASIACRYPT 2004: 3329. Berlin: Springer-Verlag, 2004: 16-31.
［4］Luby M, Rackoff C. How to Construct Pseudo-Random Permutations from Pseudo-Random Functions［J］. SIAM Journal on Computing, 1988, 17(2): 373-386.
［5］Naor M, Reingold O. On the Construction of Pseudorandom Permutations: Luby-Rackoff Revisited［J］. Journal of Cryptology, 1999, 12(1): 29-66.
［6］Halevi S, Rogaway P. A Tweakable Enciphering Mode［C］//CRYPTO 2003: 2729. Berlin: Springer-Verlag, 2003: 482-499.
［7］Halevi S, Rogaway P. A Parallelizable Enciphering Mode［C］//CT-RSA 2004: 2964. Berlin: Springer-Verlag: 292-304.
［8］Halevi S. EME^*: Extending EME to Handle Arbitrary-Length Messages With Associated Data［C］//INDOCRYPT 2004: 3348. Berlin: Springer-Verlag, 2004: 315-327.
［9］McGrew A D, Fluhrer S. The Extended Codebook(XCB) Mode of Operation［EB/OL］.［2007-05-03］. http://eprint.iacr.org/2004/278.
［10］Wang P, Feng D, Wu W. HCTR: a Viriable-Input-Length Enciphering Mode［C］//CISC 2005: 3822. Berlin: Springer-Verlag, 2005: 175-188.
［11］Chakraborty D, Sarkar P. HCH: a New Tweakable Enciphering Scheme Using the Hash-Encrypt-Hash Approach［C］//Indocrypt 2006: 4329. Berlin: Springer-Verlag, 2006: 287-302.
［12］Chakraborty D, Sarkar P. A New Mode of Encryption Providing a Tweakable Strong Pseudo-Random Permutation［C］//FSE 2006: 4047. Berlin: Springer-Vrlag, 2006: 293-309.
［13］Halevi S. Invertible Universal Hashing and the TET Encryption Mode［C］//Crypto 2007: 4622. Berlin: Springer-Verlag, 2007: 412-429.
［14］Sarkar P. Improving Upon the TET Mode of Operation［C］//ICISC 2007: 4817. Berlin: Springer-Verlag, 2007: 180-192.
［15］Lopez M C, Chakraborty D, Henriquez R F. Efficient Implementations of Some Tweakable Enciphering Schemes in Reconfigurable Hardware［C］//Indocrypt 2007: 4859. Berlin: Springer-Verlag, 2007: 414-424.
［16］Minematsu K, Matsushima T. Tweakable Enciphering Schemes from Hash-Sum-Expansion［C］//Indocrypt 2007: 4859. Berlin: Springer-Verlag, 2007: 252-267.

[1]	ZENG Yong,WU Zhengyuan,DONG Lihua,LIU Zhihong,MA Jianfeng,LI Zan. Research on malicious traffic identification technology in encrypted traffic [J]. Journal of Xidian University, 2021, 48(3): 170-187.
[2]	DONG Xinfeng,ZHANG Wenzheng,XU Chunxiang. 8 bits lightweight S-box with the Feistel structure [J]. Journal of Xidian University, 2021, 48(1): 69-75.
[3]	YE Tao,WEI Yongzhuang,LI Lingchen. Analysis of zero-sum distinguisher of the KNOT authenticated encryption algorithm [J]. Journal of Xidian University, 2021, 48(1): 76-86.
[4]	GUO Songge;LV Donghui;REN Yanli. Improved (k, n) tagged visual cryptography scheme [J]. Journal of Xidian University, 2018, 45(5): 170-176+183.
[5]	XING Nan;ZHANG Jianqi;LIU Pengfei;CAO Furong. Novel method of destroyed document reconstruction [J]. Journal of Xidian University, 2018, 45(4): 34-39.
[6]	SHEN Dongsu;MA Wenping;YIN Xunru;WANG Lili. Improvement of a two-party quantum key agreement protocol [J]. J4, 2015, 42(1): 86-90+186.
[7]	LUO Fang;ZHOU Xueguang;OU Qingyu. Cryptanalysis of the LBlock using multiple zero-correlation linear approximations [J]. J4, 2014, 41(5): 173-179.
[8]	JIANG Mingming;HU Yupu;WANG Baocang;LIU Zhenhua;LAI Qiqi. Proxy re-signature scheme over the lattice [J]. J4, 2014, 41(2): 20-24.
[9]	ZHAO Yongbin;HU Yupu;JIA Yanyan. New design of LFSR based stream ciphers to resist power attack [J]. J4, 2013, 40(3): 172-179+200.
[10]	LIU Dongsu;MIAO Meixia;MA Hua;LIN Ruibin;TIAN Haibo. Digital anti-counterfeiting scheme based on key-exposure free chameleon signature [J]. J4, 2012, 39(5): 24-29.
[11]	SUN Jin;HU Yupu. Fully secure attribute-based broadcast encryption [J]. J4, 2012, 39(4): 23-28+154.
[12]	LI Xuelian;GAO Juntao;HU Yupu;ZHANG Fengrong. Distinguishing attacks on generalized self-shrinking generators [J]. J4, 2012, 39(4): 114-119.
[13]	XIAO Hong;WANG Hong;MA Runnian;CUI Jie. Provably secure threshold FFS signature scheme in the random oracle model [J]. J4, 2011, 38(6): 130-133+151.
[14]	ZHANG Yinghui；LI Hui；MA Hua. Free protocol for the subliminal channels in the Schnorr-type ordinal multi-signature schemes [J]. J4, 2011, 38(3): 140-144.
[15]	HE Ye-feng;MA Wen-ping. One class of highly nonlinear cryptographic functions [J]. J4, 2010, 37(6): 1107-1110.

Generalized tweakable enciphering schemes

PDF (PC)

Like

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Metrics

Comments

Recommended 10