The HsOpenSSL package

[Tags:library, public-domain, test]

HsOpenSSL is an OpenSSL binding for Haskell. It can generate RSA and DSA keys, read and write PEM files, generate message digests, sign and verify messages, encrypt and decrypt messages. It has also some capabilities of creating SSL clients and servers.

This package is in production use by a number of Haskell based systems and stable. You may also be interested in the tls package,, which is a pure Haskell implementation of SSL.


Versions 0.1, 0.1.1, 0.2, 0.3, 0.3.1, 0.4, 0.4.1, 0.4.2, 0.5, 0.5.1, 0.5.2, 0.6, 0.6.1, 0.6.2, 0.6.3, 0.6.4, 0.6.5, 0.7, 0.8,,, 0.9,, 0.10, 0.10.1,,,,, 0.10.2,, 0.10.3,,,,,,, 0.10.4, 0.10.5, 0.11, 0.11.1,, 0.11.2,,,,, 0.11.3,,, 0.11.4,,,,,,,,,,
Change log ChangeLog
Dependencies base (==4.*), bytestring, ghc-prim, integer, integer-gmp (==0.*), network (>=, old-locale, time (>=1.1.1 && <1.5) [details]
License PublicDomain
Author Adam Langley, Mikhail Vorozhtsov, PHO, Taru Karttunen
Maintainer PHO <pho at cielonegro dot org>
Category Cryptography
Home page
Bug tracker
Source repository head: git clone git://
Uploaded Sun Jul 13 05:17:14 UTC 2014 by MasatakeDaimon
Updated Fri Dec 19 12:32:28 UTC 2014 by HerbertValerioRiedel to revision 1
Distributions Debian:, FreeBSD:, LTSHaskell:, NixOS:, Stackage:, Tumbleweed:
Downloads 21572 total (357 in the last 30 days)
1 []
Status Docs available [build log]
Successful builds reported [all 1 reports]
Hackage Matrix CI




fast-bignumEnable fast moving of bignums between OpenSSL and GMP (GHC Only).EnabledAutomatic

Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info


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