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СТАТИСТИЧЕСКОЕ ТЕСТИРОВАНИЕ СОВРЕМЕННЫХ ИТЕРАТИВНЫХ БЛОЧНЫХ ШИФРОВ С ПОМОЩЬЮ ПРОГРАММНОЙ БИБИЛОТЕКИ "УНИБЛОКС-2015"
The statistical analysis of iterative block ciphers is carried out for detection of dependences of statistical properties of output sequence depending on number of rounds. It is reasonable to utilize source codes available in the Internet, but their integration into own programs is impeded by at least the following reasons. Firstly, different implementations have different programming interfaces, and, secondly, the number of rounds is not included in the list of encrypt-function parameters. In this paper we present a programming library, based on the free source codes, where all ciphers implementations have a unified interface, which enables to test them automatically. We also give an results of the researches of the cryptographic algorithms integrated into library «Uniblocks-2015».