PARSHA-256

From The ECRYPT Hash Function Website

1 Specification

• digest size: 256 bits
• compression function: 512-bit message block, 256-bit chaining variable
• Specification:

In Proceedings of FSE, LNCS 2887, pp. 347-361, Springer, 2003

[Electronic Edition] [Bibtex]

Author : Pinakpani Pal, Palash Sarkar
Title : PARSHA-256- - A New Parallelizable Hash Function and a Multithreaded Implementation
In : In Proceedings of FSE -

[Abstract]

2 Cryptanalysis

2.1 Best Known Results

2.2 Generic Attacks

• Generic Attacks on the Merkle-Damgaard Construction

2.3 Collision Attacks

2.4 Second Preimage Attacks

2.5 Preimage Attacks

2.6 Others