Package perl-Digest-SHA3: Information
Source package: perl-Digest-SHA3
Version: 1.04-alt3
Build time: Feb 10, 2021, 05:07 PM in the task #266123
Category: Development/Perl
Report package bugHome page: http://search.cpan.org/dist/Digest-SHA3/
License: perl
Summary: Perl extension for SHA-3
Description:
Digest::SHA3 is written in C for speed. If your platform lacks a C compiler, perhaps you can find the module in a binary form compatible with your particular processor and operating system. The programming interface is easy to use: it's the same one found in CPAN's the Digest manpage module. So, if your applications currently use the Digest::SHA manpage and you'd prefer the newer flavor of the NIST standard, it's a simple matter to convert them. The interface provides two ways to calculate digests: all-at-once, or in stages. To illustrate, the following short program computes the SHA3-256 digest of "hello world" using each approach: _use Digest::SHA3 qw(sha3_256_hex); _$data = "hello world"; _@frags = split(//, $data); _# all-at-once (Functional style) _$digest1 = sha3_256_hex($data); _# in-stages (OOP style) _$state = Digest::SHA3->new(256); _for (@frags) { $state->add($_) } _$digest2 = $state->hexdigest; _print $digest1 eq $digest2 ? __"that's the ticket!\n" : "oops!\n"; To calculate the digest of an n-bit message where *n* is not a multiple of 8, use the *add_bits()* method. For example, consider the 446-bit message consisting of the bit-string "110" repeated 148 times, followed by "11". Here's how to display its SHA3-512 digest: _use Digest::SHA3; _$bits = "110" x 148 . "11"; _$sha3 = Digest::SHA3->new(512)->add_bits($bits); _print $sha3->hexdigest, "\n"; Note that for larger bit-strings, it's more efficient to use the two-argument version *add_bits($data, $nbits)*, where *$data* is in the customary packed binary format used for Perl strings.
List of rpms provided by this srpm:
perl-Digest-SHA3 (x86_64, ppc64le, i586, armh, aarch64)
perl-Digest-SHA3-debuginfo (x86_64, ppc64le, i586, armh, aarch64)
perl-Digest-SHA3-scripts (noarch)
perl-Digest-SHA3 (x86_64, ppc64le, i586, armh, aarch64)
perl-Digest-SHA3-debuginfo (x86_64, ppc64le, i586, armh, aarch64)
perl-Digest-SHA3-scripts (noarch)
Maintainer: Igor Vlasenko
Last changed
Feb. 10, 2021 Igor Vlasenko 1.04-alt3
- to Sisyphus as Crypt-CBC dep
Oct. 1, 2020 Igor Vlasenko 1.04-alt2.1
- rebuild with perl 5.30
Feb. 1, 2019 Cronbuild Service 1.04-alt1.1
- rebuild with perl 5.28.1