146 lines
5.4 KiB
Haskell
146 lines
5.4 KiB
Haskell
{-# LANGUAGE OverloadedStrings #-}
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module KAT_PubKey.ECC (eccTests, eccKatTests) where
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import Control.Arrow (second)
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import Control.Applicative
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import Data.ByteString (ByteString)
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import Crypto.Number.Serialize
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import qualified Crypto.PubKey.ECC.Types as ECC
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import qualified Crypto.PubKey.ECC.Prim as ECC
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import Test.Tasty.KAT
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import Test.Tasty.KAT.FileLoader
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import Test.Tasty
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import Test.Tasty.HUnit
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data VectorPoint = VectorPoint
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{ curve :: ECC.Curve
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, x :: Integer
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, y :: Integer
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, valid :: Bool
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}
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vectorsPoint =
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[ VectorPoint
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{ curve = ECC.getCurveByName ECC.SEC_p192r1
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, x = 0x491c0c4761b0a4a147b5e4ce03a531546644f5d1e3d05e57
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, y = 0x6fa5addd47c5d6be3933fbff88f57a6c8ca0232c471965de
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, valid = False -- point not on curve
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}
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, VectorPoint
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{ curve = ECC.getCurveByName ECC.SEC_p192r1
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, x = 0x646c22e8aa5f7833390e0399155ac198ae42470bba4fc834
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, y = 0x8d4afcfffd80e69a4d180178b37c44572495b7b267ee32a9
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, valid = True
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}
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, VectorPoint
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{ curve = ECC.getCurveByName ECC.SEC_p192r1
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, x = 0x4c6b9ea0dec92ecfff7799470be6a2277b9169daf45d54bb
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, y = 0xf0eab42826704f51b26ae98036e83230becb639dd1964627
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, valid = False -- point not on curve
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}
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, VectorPoint
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{ curve = ECC.getCurveByName ECC.SEC_p192r1
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, x = 0x0673c8bb717b055c3d6f55c06acfcfb7260361ed3ec0f414
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, y = 0xba8b172826eb0b854026968d2338a180450a27906f6eddea
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, valid = True
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}
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, VectorPoint
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{ curve = ECC.getCurveByName ECC.SEC_p192r1
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, x = 0x82c949295156192df0b52480e38c810751ac570daec460a3
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, y = 0x200057ada615c80b8ff256ce8d47f2562b74a438f1921ac3
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, valid = False -- point not on curve
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}
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, VectorPoint
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{ curve = ECC.getCurveByName ECC.SEC_p192r1
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, x = 0x284fbaa76ce0faae2ca4867d01092fa1ace5724cd12c8dd0
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, y = 0xe42af3dbf3206be3fcbcc3a7ccaf60c73dc29e7bb9b44fca
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, valid = True
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}
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, VectorPoint
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{ curve = ECC.getCurveByName ECC.SEC_p192r1
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, x = 0x1b574acd4fb0f60dde3e3b5f3f0e94211f95112e43cba6fd2
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, y = 0xbcc1b8a770f01a22e84d7f14e44932ffe094d8e3b1e6ac26
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, valid = False -- x or y out of range
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}
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, VectorPoint
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{ curve = ECC.getCurveByName ECC.SEC_p192r1
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, x = 0x16ba109f1f1bb44e0d05b80181c03412ea764a59601d17e9f
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, y = 0x0569a843dbb4e287db420d6b9fe30cd7b5d578b052315f56
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, valid = False -- x or y out of range
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}
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, VectorPoint
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{ curve = ECC.getCurveByName ECC.SEC_p192r1
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, x = 0x1333308a7c833ede5189d25ea3525919c9bd16370d904938d
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, y = 0xb10fd01d67df75ff9b726c700c1b50596c9f0766ea56f80e
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, valid = False -- x or y out of range
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}
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, VectorPoint
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{ curve = ECC.getCurveByName ECC.SEC_p192r1
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, x = 0x9671ec444cff24c8a5be80b018fa505ed6109a731e88c91a
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, y = 0xfe79dae23008e46bf4230c895aab261a95845a77f06d0655
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, valid = True
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}
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, VectorPoint
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{ curve = ECC.getCurveByName ECC.SEC_p192r1
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, x = 0x158e8b6f0b14216bc52fe8897b4305d870ede70436a96741d
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, y = 0xfb3f970b19a313571a1a23be310923f85acc1cab0a157cbd
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, valid = False -- x or y out of range
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}
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, VectorPoint
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{ curve = ECC.getCurveByName ECC.SEC_p192r1
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, x = 0xace95b650c08f73dbb4fa7b4bbdebd6b809a25b28ed135ef
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, y = 0xe9b8679404166d1329dd539ad52aad9a1b6681f5f26bb9aa
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, valid = False -- point not on curve
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}
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]
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doPointValidTest (i, vector) = testCase (show i) (valid vector @=? ECC.isPointValid (curve vector) (ECC.Point (x vector) (y vector)))
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eccTests = testGroup "ECC"
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[ testGroup "valid-point" $ map doPointValidTest (zip [0..] vectorsPoint)
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]
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eccKatTests = do
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res <- testKatLoad "KATs/ECC-PKV.txt" (map (second (map toVector)) . katLoaderSimple)
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return $ testKatDetailed {-Grouped-} "ECC/valid-point" res (\g vect -> do
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let c = ECC.getCurveByName <$> case g of
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"P-192" -> Just ECC.SEC_p192r1
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"P-224" -> Just ECC.SEC_p224r1
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"P-256" -> Just ECC.SEC_p256r1
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"P-384" -> Just ECC.SEC_p384r1
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"P-521" -> Just ECC.SEC_p521r1
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"B-163" -> Just ECC.SEC_t163r2
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"B-233" -> Just ECC.SEC_t233r1
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"B-283" -> Just ECC.SEC_t283r1
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"B-409" -> Just ECC.SEC_t409r1
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"B-571" -> Just ECC.SEC_t571r1
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"" -> Nothing
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_ -> Nothing
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{-
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"K-163" -> Just ECC.SEC_t163k1
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"K-233" -> Just ECC.SEC_t233k1
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"K-283" -> Just ECC.SEC_t283k1
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"K-409" -> Just ECC.SEC_t409k1
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"K-571" -> Just ECC.SEC_t571k1
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-}
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case c of
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Nothing -> return True
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Just curve -> do
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return (ECC.isPointValid curve (ECC.Point (x vect) (y vect)) == valid vect)
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)
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where toVector kvs =
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case sequence $ map (flip lookup kvs) [ "Qx", "Qy", "Result" ] of
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Just [qx,qy,res] -> VectorPoint undefined (valueHexInteger qx) (valueHexInteger qy) (head res /= 'F')
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Nothing -> error ("ERROR CRAP: " ++ show kvs) -- VectorPoint undefined 0 0 True
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