116 lines
3.1 KiB
Haskell
116 lines
3.1 KiB
Haskell
{-# LANGUAGE CPP #-}
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import Test.QuickCheck
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import Test.QuickCheck.Test
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import Test.Framework (defaultMain, testGroup)
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import Test.Framework.Providers.QuickCheck2 (testProperty)
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import Tests.Certificate
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import Data.Word
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import Data.Certificate.X509
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import qualified Data.ByteString as B
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import Network.TLS.Cipher
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import Network.TLS.Struct
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import Network.TLS.Packet
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import Control.Monad
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import Control.Applicative
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import System.IO
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genByteString :: Int -> Gen B.ByteString
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genByteString i = B.pack <$> vector i
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instance Arbitrary Version where
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arbitrary = elements [ SSL2, SSL3, TLS10, TLS11, TLS12 ]
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instance Arbitrary ProtocolType where
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arbitrary = elements
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[ ProtocolType_ChangeCipherSpec
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, ProtocolType_Alert
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, ProtocolType_Handshake
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, ProtocolType_AppData ]
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#if MIN_VERSION_QuickCheck(2,3,0)
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#else
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instance Arbitrary Word8 where
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arbitrary = fromIntegral <$> (choose (0,255) :: Gen Int)
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instance Arbitrary Word16 where
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arbitrary = fromIntegral <$> (choose (0,65535) :: Gen Int)
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#endif
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instance Arbitrary Header where
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arbitrary = Header <$> arbitrary <*> arbitrary <*> arbitrary
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instance Arbitrary ClientRandom where
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arbitrary = ClientRandom <$> (genByteString 32)
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instance Arbitrary ServerRandom where
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arbitrary = ServerRandom <$> (genByteString 32)
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instance Arbitrary ClientKeyData where
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arbitrary = ClientKeyData <$> (genByteString 46)
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instance Arbitrary Session where
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arbitrary = do
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i <- choose (1,2) :: Gen Int
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case i of
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1 -> return $ Session Nothing
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2 -> liftM (Session . Just) (genByteString 32)
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arbitraryCiphersIDs :: Gen [Word16]
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arbitraryCiphersIDs = choose (0,200) >>= vector
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arbitraryCompressionIDs :: Gen [Word8]
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arbitraryCompressionIDs = choose (0,200) >>= vector
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instance Arbitrary CertificateType where
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arbitrary = elements
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[ CertificateType_RSA_Sign, CertificateType_DSS_Sign
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, CertificateType_RSA_Fixed_DH, CertificateType_DSS_Fixed_DH
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, CertificateType_RSA_Ephemeral_DH, CertificateType_DSS_Ephemeral_DH
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, CertificateType_fortezza_dms ]
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instance Arbitrary Handshake where
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arbitrary = oneof
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[ ClientHello
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<$> arbitrary
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<*> arbitrary
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<*> arbitrary
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<*> arbitraryCiphersIDs
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<*> arbitraryCompressionIDs
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<*> (return [])
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, ServerHello
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<$> arbitrary
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<*> arbitrary
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<*> arbitrary
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<*> arbitrary
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<*> arbitrary
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<*> (return [])
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, liftM Certificates (resize 2 $ listOf $ arbitraryX509)
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, pure HelloRequest
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, pure ServerHelloDone
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, ClientKeyXchg <$> arbitrary <*> arbitrary
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--, liftM ServerKeyXchg
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--, liftM3 CertRequest arbitrary (return Nothing) (return [])
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--, liftM CertVerify (return [])
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, Finished <$> (genByteString 12)
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]
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{- quickcheck property -}
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prop_header_marshalling_id x = (decodeHeader $ encodeHeader x) == Right x
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prop_handshake_marshalling_id x = (decodeHs $ encodeHandshake x) == Right x
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where
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decodeHs b = either (Left . id) (uncurry (decodeHandshake cp) . head) $ decodeHandshakes b
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cp = CurrentParams { cParamsVersion = TLS10, cParamsKeyXchgType = CipherKeyExchange_RSA }
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tests_marshalling = testGroup "Marshalling"
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[ testProperty "Header" prop_header_marshalling_id
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, testProperty "Handshake" prop_handshake_marshalling_id
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]
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main = defaultMain
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[ tests_marshalling
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]
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