Синтез функцій ущільнення для керованого хешування в комп’ютерній криптографії

Abstract

Approaches to compression function creation for controlled hashing realization are analyzed in the article. Requirements to generation of the control vector and cryptographic primitives for the controlled hashing construction are formulated and approaches to generation of manipulation vectors and operations, which meet the respective requirements, are determined. Approaches to the compression function implementation and the example of their realization are suggested in the paper.