| Name : ghc-tf-random
| |
| Version : 0.5
| Vendor : obs://build_opensuse_org/home:michals
|
| Release : 4.2
| Date : 2018-01-30 10:50:52
|
| Group : Development/Libraries/Haskell
| Source RPM : ghc-tf-random-0.5-4.2.src.rpm
|
| Size : 0.18 MB
| |
| Packager : (none)
| |
| Summary : High-quality splittable pseudorandom number generator
|
Description :
This package contains an implementation of a high-quality splittable
pseudorandom number generator. The generator is based on a cryptographic hash
function built on top of the ThreeFish block cipher. See the paper /Splittable
Pseudorandom Number Generators Using Cryptographic Hashing/ by Claessen, Pałka
for details and the rationale of the design.
The package provides the following:
* A splittable PRNG that implements the standard \'System.Random.RandomGen\'
class.
* The generator also implements an alternative version of the
\'System.Random.TF.Gen.RandomGen\' class (exported from \"System.Random.TF.Gen\"),
which requires the generator to return pseudorandom integers from the full
32-bit range, and contains an n-way split function.
* An alternative version of the \'Random\' class is provided, which is linked to
the new \'RandomGen\' class, together with \'Random\' instances for some integral
types.
* Two functions for initialising the generator with a non-deterministic seed:
one using the system time, and one using the \'/dev/urandom\' UNIX special file.
The package uses an adapted version of the reference C implementation of
ThreeFish from the reference package of the Skein hash function
(< https://www.schneier.com/skein.html>), originally written by Doug Whiting.
Please note that even though the generator provides very high-quality
pseudorandom numbers, it has not been designed with cryptographic applications
in mind.
|
RPM found in directory: /packages/linux-pbone/ftp5.gwdg.de/pub/opensuse/repositories/home:/michals:/haskell:/bin/openSUSE_Leap_42.2/x86_64 |
Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server
Provides :
ghc-tf-random
ghc-tf-random(x86-64)
libHStf-random-0.5-JFuQnIRvFXu0m67aRxBo5Y-ghc7.10.3.so()(64bit)
Requires :
