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-rw-r--r--gnu/packages/crypto.scm30
1 files changed, 29 insertions, 1 deletions
diff --git a/gnu/packages/crypto.scm b/gnu/packages/crypto.scm
index d02bc20f20..fa07f9d34f 100644
--- a/gnu/packages/crypto.scm
+++ b/gnu/packages/crypto.scm
@@ -1,6 +1,6 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2014 David Thompson <davet@gnu.org>
-;;; Copyright © 2015 Ricardo Wurmus <rekado@elephly.net>
+;;; Copyright © 2015, 2017 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2016, 2017 Leo Famulari <leo@famulari.name>
;;; Copyright © 2016 Lukas Gradl <lgradl@openmailbox>
;;; Copyright © 2016 Tobias Geerinckx-Rice <me@tobias.gr>
@@ -52,6 +52,7 @@
#:use-module (guix git-download)
#:use-module (guix build-system cmake)
#:use-module (guix build-system gnu)
+ #:use-module (guix build-system perl)
#:use-module (guix build-system python))
(define-public libsodium
@@ -437,3 +438,30 @@ PKCS#8, PKCS#12, PKCS#5, X.509 and TSP.")
(define-public python2-asn1crypto
(package-with-python2 python-asn1crypto))
+
+(define-public perl-math-random-isaac-xs
+ (package
+ (name "perl-math-random-isaac-xs")
+ (version "1.004")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append "mirror://cpan/authors/id/J/JA/JAWNSY/"
+ "Math-Random-ISAAC-XS-" version ".tar.gz"))
+ (sha256
+ (base32
+ "0yxqqcqvj51fn7b7j5xqhz65v74arzgainn66c6k7inijbmr1xws"))))
+ (build-system perl-build-system)
+ (native-inputs
+ `(("perl-module-build" ,perl-module-build)
+ ("perl-test-nowarnings" ,perl-test-nowarnings)))
+ (home-page "http://search.cpan.org/dist/Math-Random-ISAAC-XS")
+ (synopsis "C implementation of the ISAAC PRNG algorithm")
+ (description "ISAAC (Indirection, Shift, Accumulate, Add, and Count) is a
+fast pseudo-random number generator. It is suitable for applications where a
+significant amount of random data needs to be produced quickly, such as
+solving using the Monte Carlo method or for games. The results are uniformly
+distributed, unbiased, and unpredictable unless you know the seed.
+
+This package implements the same interface as @code{Math::Random::ISAAC}.")
+ (license license:public-domain)))