aead

Pure Haskell AEAD-ChaCha20-Poly1305 (docs.ppad.tech/aead).
git clone git://git.ppad.tech/aead.git
Log | Files | Refs | README | LICENSE

Main.hs (2061B)

      1 {-# LANGUAGE BangPatterns #-}
      2 {-# LANGUAGE OverloadedStrings #-}
      3 
      4 module Main where
      5 
      6 import Criterion.Main
      7 import qualified Crypto.AEAD.ChaCha20Poly1305 as AEAD
      8 import qualified Data.ByteString as BS
      9 import qualified Data.ByteString.Base16 as B16
     10 import Data.Maybe (fromJust)
     11 
     12 main :: IO ()
     13 main = defaultMain [
     14     suite
     15   ]
     16 
     17 key :: BS.ByteString
     18 key = fromJust . B16.decode $
     19   "1c9240a5eb55d38af333888604f6b5f0473917c1402b80099dca5cbc207075c0"
     20 
     21 cip :: BS.ByteString
     22 cip = fromJust . B16.decode $
     23   "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"
     24 
     25 plain :: BS.ByteString
     26 plain = fromJust . B16.decode $
     27   "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"
     28 
     29 nonce :: BS.ByteString
     30 nonce = fromJust . B16.decode $
     31   "000000000102030405060708"
     32 
     33 aad :: BS.ByteString
     34 aad = fromJust . B16.decode $
     35   "f33388860000000000004e91"
     36 
     37 tag :: BS.ByteString
     38 tag = fromJust . B16.decode $
     39   "eead9d67890cbb22392336fea1851f38"
     40 
     41 suite :: Benchmark
     42 suite =
     43   bgroup "ppad-aead" [
     44     bench "encrypt" $ nf (AEAD.encrypt aad key nonce) plain
     45   , bench "decrypt" $ nf (AEAD.decrypt aad key nonce) (cip, tag)
     46   ]
     47