The spake2 package

[ Tags: apache, crypto, library, program ] [ Propose Tags ]

This library implements the SPAKE2 password-authenticated key exchange (PAKE) algorithm. This allows two parties, who share a weak password, to safely derive a strong shared secret (and therefore build an encrypted+authenticated channel).


Versions 0.1.0, 0.2.0, 0.3.0, 0.4.0, 0.4.1, 0.4.2
Change log
Dependencies base (>=4.9 && <5), bytestring, cryptonite, memory, optparse-applicative, protolude (>=0.2), spake2 [details]
License Apache
Maintainer Jonathan M. Lange <>
Category Crypto
Home page
Bug tracker
Source repo head: git clone
Uploaded Mon Jan 22 00:50:47 UTC 2018 by jml
Distributions NixOS:0.4.2
Executables haskell-spake2-interop-entrypoint
Downloads 722 total (22 in the last 30 days)
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Status Docs available [build log]
Last success reported on 2018-01-22 [all 1 reports]
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