Пакет perl-Bytes-Random-Secure: Информация
Исходный пакет: perl-Bytes-Random-Secure
Версия: 0.29-alt1
Собран: 11 октября 2015 г. 23:36 в задании #151053
Категория: Разработка/Perl
Сообщить об ошибке в пакетеДомашняя страница: http://search.cpan.org/dist/Bytes-Random-Secure/
Лицензия: perl
О пакете: Perl extension to generate cryptographically-secure random bytes.
Описание:
the Bytes::Random::Secure manpage provides two interfaces for obtaining crypto-quality.random bytes. The simple interface is built around plain functions. For greater control over the Random Number Generator's seeding, there is an Object Oriented interface that provides much more flexibility. The "functions" interface provides functions that can be used any time you need a string of a specific number of random bytes. The random bytes are available as simple strings, or as hex-digits, Quoted Printable, or MIME Base64. There are equivalent methods available from the OO interface, plus a few others. This module can be a drop-in replacement for the Bytes::Random manpage, with the primary enhancement of using a cryptographic-quality random number generator to create the random data. The `random_bytes' function emulates the user interface of the Bytes::Random manpage's function by the same name. But with Bytes::Random::Secure the random number generator comes from the Math::Random::ISAAC manpage, and is suitable for cryptographic purposes. The harder problem to solve is how to seed the generator. This module uses the Crypt::Random::Seed manpage to generate the initial seeds for Math::Random::ISAAC. In addition to providing `random_bytes()', this module also provides several functions not found in the Bytes::Random manpage: `random_string_from', `random_bytes_base64()', `random_bytes_hex', and `random_bytes_qp'. And finally, for those who need finer control over how the Crypt::Random::Seed manpage generates its seed, there is an object oriented interface with a constructor that facilitates configuring the seeding process, while providing methods that do everything the "functions" interface can do (truth be told, the functions interface is just a thin wrapper around the OO version, with some sane defaults selected). The OO interface also provides an `irand' method, not available through the functions interface.
Сопровождающий: Igor Vlasenko
Последнее изменение
11 октября 2015 г. Igor Vlasenko 0.29-alt1
- automated CPAN update
19 февраля 2014 г. Igor Vlasenko 0.28-alt2
- moved to Sisyphus for Slic3r (by dd@ request)
26 ноября 2013 г. Igor Vlasenko 0.28-alt1
- regenerated from template by package builder