Moduletls-2.4.9Haskell2010

Network.TLS.Cipher

Synopsis

data CipherKeyExchangeType
data Bulk
data BulkFunctions
data BulkDirection
data BulkState
newtype BulkStream
type BulkBlock
type BulkAEAD
value bulkInit
data Hash
data Cipher
type CipherID
value cipherKeyBlockSize
type BulkKey
type BulkIV
type BulkNonce
type BulkAdditionalData
value cipherAllowedForVersion
value hasMAC
value hasRecordIV
value elemCipher
value intersectCiphers
value findCipher

Packagetls-2.4.9
Exports23
LanguageHaskell2010
LicenceBSD-3-Clause
SourceCipher.hs

datadata CipherKeyExchangeType

CipherKeyExchange_RSA CipherKeyExchange_DH_Anon CipherKeyExchange_DHE_RSA CipherKeyExchange_ECDHE_RSA CipherKeyExchange_DHE_DSA CipherKeyExchange_DH_DSA CipherKeyExchange_DH_RSA CipherKeyExchange_ECDH_ECDSA CipherKeyExchange_ECDH_RSA CipherKeyExchange_ECDHE_ECDSA CipherKeyExchange_TLS13

Instances2Eq, Show

Eq CipherKeyExchangeTypeDefined in tls-2.4.9 · Network.TLS.Types.Cipher
Show CipherKeyExchangeTypeDefined in tls-2.4.9 · Network.TLS.Types.Cipher

datadata Bulk

Constructors

Bulk
- bulkName :: String
- bulkKeySize :: Int
- bulkIVSize :: Int
- bulkExplicitIV :: Int
- bulkAuthTagLen :: Int
- bulkBlockSize :: Int
- bulkF :: BulkFunctions

Instances2Eq, Show

Eq BulkDefined in tls-2.4.9 · Network.TLS.Types.Cipher
Show BulkDefined in tls-2.4.9 · Network.TLS.Types.Cipher

datadata BulkFunctions

Constructors

BulkBlockF (BulkDirection -> BulkKey -> BulkBlock)
BulkStreamF (BulkDirection -> BulkKey -> BulkStream)
BulkAeadF (BulkDirection -> BulkKey -> BulkAEAD)

datadata BulkDirection

BulkEncrypt BulkDecrypt

Instances2Eq, Show

Eq BulkDirectionDefined in tls-2.4.9 · Network.TLS.Types.Cipher
Show BulkDirectionDefined in tls-2.4.9 · Network.TLS.Types.Cipher

datadata BulkState

Constructors

BulkStateStream BulkStream
BulkStateBlock BulkBlock
BulkStateAEAD BulkAEAD
BulkStateUninitialized

Instances1Show

Show BulkStateDefined in tls-2.4.9 · Network.TLS.Cipher

newtypenewtype BulkStream

Constructors

BulkStream (ByteString -> (ByteString, BulkStream))

typetype BulkBlock = BulkIV -> ByteString -> (ByteString, BulkIV)

typetype BulkAEAD = BulkNonce -> ByteString -> BulkAdditionalData -> (ByteString, AuthTag)

valuebulkInit :: Bulk -> BulkDirection -> BulkKey -> BulkState

datadata Hash

MD5 SHA1 SHA224 SHA256 SHA384 SHA512 SHA1_MD5

Instances2Eq, Show

Eq HashDefined in tls-2.4.9 · Network.TLS.Crypto
Show HashDefined in tls-2.4.9 · Network.TLS.Crypto

datadata Cipher

Source#

Cipher algorithm

Constructors

Cipher
- cipherID :: CipherID
- cipherName :: String
- cipherHash :: Hash
- cipherBulk :: Bulk
- cipherKeyExchange :: CipherKeyExchangeType
- cipherMinVer :: Maybe Version
- cipherPRFHash :: Maybe Hash

Instances2Eq, Show

Eq CipherDefined in tls-2.4.9 · Network.TLS.Types.Cipher
Show CipherDefined in tls-2.4.9 · Network.TLS.Types.Cipher

typetype CipherID = Word16

Source#

Cipher identification

valuecipherKeyBlockSize :: Cipher -> Int

typetype BulkKey = Secret

typetype BulkIV = Nonce

typetype BulkNonce = Nonce

typetype BulkAdditionalData = ByteString

valuecipherAllowedForVersion :: Version -> Cipher -> Bool

Source#

Check if a specific Cipher is allowed to be used with the version specified

valuehasMAC :: BulkFunctions -> Bool

valuehasRecordIV :: BulkFunctions -> Bool

valueelemCipher :: [CipherId] -> Cipher -> Bool

valueintersectCiphers :: [CipherId] -> [Cipher] -> [Cipher]

valuefindCipher :: CipherID -> [Cipher] -> Maybe Cipher