openid-0.1.0.1: An implementation of the OpenID-2.0 spec. Source code Contents Index

Codec.Encryption.DH

Contents Diffie-Hellman key exchange

Synopsis

data DHParams = DHParams { dhPrivateKey :: [Word8] dhPublicKey :: [Word8] dhGenerator :: Generator dhModulus :: Modulus } data DHParamError = PNotPrime | PNotSafePrime | UnableToCheckGenerator | NotSuitableGenerator type Modulus = Integer type Generator = Int newDHParams :: Int -> Generator -> IO (Maybe DHParams) checkDHParams :: DHParams -> IO [DHParamError] generateKey :: Modulus -> Generator -> IO (Maybe DHParams) computeKey :: [Word8] -> DHParams -> [Word8]

Diffie-Hellman key exchange

data DHParams Source

Constructors DHParams dhPrivateKey :: [Word8] dhPublicKey :: [Word8] dhGenerator :: Generator dhModulus :: Modulus Instances Show DHParams

data DHParamError Source

Constructors PNotPrime PNotSafePrime UnableToCheckGenerator NotSuitableGenerator Instances Show DHParamError

type Modulus = Integer Source

type Generator = Int Source

newDHParams :: Int -> Generator -> IO (Maybe DHParams) Source

checkDHParams :: DHParams -> IO [DHParamError] Source

generateKey :: Modulus -> Generator -> IO (Maybe DHParams) Source

computeKey :: [Word8] -> DHParams -> [Word8] Source

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