Copyright	(c) Dong Han 2020 - 2021
License	BSD
Maintainer	winterland1989@gmail.com
Stability	experimental
Portability	non-portable
Safe Haskell	None
Language	Haskell2010

Z.Botan.Exception

Contents

Botan exceptions
Concrete botan exception types
Throw botan exceptions
re-export

Description

Provides botan exception hierarchy.

Synopsis

data SomeBotanException = forall e.Exception e => SomeBotanException e
botanExceptionToException :: Exception e => e -> SomeException
botanExceptionFromException :: Exception e => SomeException -> Maybe e
data InvalidVerifier = InvalidVerifier CInt CallStack
data InvalidInput = InvalidInput CInt CallStack
data BadMac = BadMac CInt CallStack
data InsufficientBufferSpace = InsufficientBufferSpace CInt CallStack
data ExceptionThrown = ExceptionThrown CInt CallStack
data OutOfMemory = OutOfMemory CInt CallStack
data BadFlag = BadFlag CInt CallStack
data NullPointer = NullPointer CInt CallStack
data BadParameter = BadParameter CInt CallStack
data KeyNotSet = KeyNotSet CInt CallStack
data InvalidKeyLength = InvalidKeyLength CInt CallStack
data NotImplemented = NotImplemented CInt CallStack
data InvalidObject = InvalidObject CInt CallStack
data UnknownError = UnknownError CInt CallStack
throwBotanIfMinus :: (HasCallStack, Integral a) => IO a -> IO a
throwBotanIfMinus_ :: (HasCallStack, Integral a) => IO a -> IO ()
throwBotanError :: HasCallStack => CInt -> IO x
module Z.Botan.Errno
module Z.IO.Exception

Botan exceptions

data SomeBotanException Source #

The root type of all botan exceptions, you can catch all botan exception by catching this root type.

Constructors

forall e.Exception e => SomeBotanException e

Instances

Instances details

Show SomeBotanException Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> SomeBotanException -> ShowS # show :: SomeBotanException -> String # showList :: [SomeBotanException] -> ShowS #
Exception SomeBotanException Source #
Instance details Defined in Z.Botan.Exception Methods toException :: SomeBotanException -> SomeException # fromException :: SomeException -> Maybe SomeBotanException # displayException :: SomeBotanException -> String #

botanExceptionToException :: Exception e => e -> SomeException Source #

botanExceptionFromException :: Exception e => SomeException -> Maybe e Source #

Concrete botan exception types

data InvalidVerifier Source #

Constructors

InvalidVerifier CInt CallStack

Instances

Instances details

Show InvalidVerifier Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> InvalidVerifier -> ShowS # show :: InvalidVerifier -> String # showList :: [InvalidVerifier] -> ShowS #
Exception InvalidVerifier Source #
Instance details Defined in Z.Botan.Exception Methods toException :: InvalidVerifier -> SomeException # fromException :: SomeException -> Maybe InvalidVerifier # displayException :: InvalidVerifier -> String #

data InvalidInput Source #

Constructors

InvalidInput CInt CallStack

Instances

Instances details

Show InvalidInput Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> InvalidInput -> ShowS # show :: InvalidInput -> String # showList :: [InvalidInput] -> ShowS #
Exception InvalidInput Source #
Instance details Defined in Z.Botan.Exception Methods toException :: InvalidInput -> SomeException # fromException :: SomeException -> Maybe InvalidInput # displayException :: InvalidInput -> String #

data BadMac Source #

Constructors

BadMac CInt CallStack

Instances

Instances details

Show BadMac Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> BadMac -> ShowS # show :: BadMac -> String # showList :: [BadMac] -> ShowS #
Exception BadMac Source #
Instance details Defined in Z.Botan.Exception Methods toException :: BadMac -> SomeException # fromException :: SomeException -> Maybe BadMac # displayException :: BadMac -> String #

data InsufficientBufferSpace Source #

Constructors

InsufficientBufferSpace CInt CallStack

Instances

Instances details

Show InsufficientBufferSpace Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> InsufficientBufferSpace -> ShowS # show :: InsufficientBufferSpace -> String # showList :: [InsufficientBufferSpace] -> ShowS #
Exception InsufficientBufferSpace Source #
Instance details Defined in Z.Botan.Exception Methods toException :: InsufficientBufferSpace -> SomeException # fromException :: SomeException -> Maybe InsufficientBufferSpace # displayException :: InsufficientBufferSpace -> String #

data ExceptionThrown Source #

Constructors

ExceptionThrown CInt CallStack

Instances

Instances details

Show ExceptionThrown Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> ExceptionThrown -> ShowS # show :: ExceptionThrown -> String # showList :: [ExceptionThrown] -> ShowS #
Exception ExceptionThrown Source #
Instance details Defined in Z.Botan.Exception Methods toException :: ExceptionThrown -> SomeException # fromException :: SomeException -> Maybe ExceptionThrown # displayException :: ExceptionThrown -> String #

data OutOfMemory Source #

Constructors

OutOfMemory CInt CallStack

Instances

Instances details

Show OutOfMemory Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> OutOfMemory -> ShowS # show :: OutOfMemory -> String # showList :: [OutOfMemory] -> ShowS #
Exception OutOfMemory Source #
Instance details Defined in Z.Botan.Exception Methods toException :: OutOfMemory -> SomeException # fromException :: SomeException -> Maybe OutOfMemory # displayException :: OutOfMemory -> String #

data BadFlag Source #

Constructors

BadFlag CInt CallStack

Instances

Instances details

Show BadFlag Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> BadFlag -> ShowS # show :: BadFlag -> String # showList :: [BadFlag] -> ShowS #
Exception BadFlag Source #
Instance details Defined in Z.Botan.Exception Methods toException :: BadFlag -> SomeException # fromException :: SomeException -> Maybe BadFlag # displayException :: BadFlag -> String #

data NullPointer Source #

Constructors

NullPointer CInt CallStack

Instances

Instances details

Show NullPointer Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> NullPointer -> ShowS # show :: NullPointer -> String # showList :: [NullPointer] -> ShowS #
Exception NullPointer Source #
Instance details Defined in Z.Botan.Exception Methods toException :: NullPointer -> SomeException # fromException :: SomeException -> Maybe NullPointer # displayException :: NullPointer -> String #

data BadParameter Source #

Constructors

BadParameter CInt CallStack

Instances

Instances details

Show BadParameter Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> BadParameter -> ShowS # show :: BadParameter -> String # showList :: [BadParameter] -> ShowS #
Exception BadParameter Source #
Instance details Defined in Z.Botan.Exception Methods toException :: BadParameter -> SomeException # fromException :: SomeException -> Maybe BadParameter # displayException :: BadParameter -> String #

data KeyNotSet Source #

Constructors

KeyNotSet CInt CallStack

Instances

Instances details

Show KeyNotSet Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> KeyNotSet -> ShowS # show :: KeyNotSet -> String # showList :: [KeyNotSet] -> ShowS #
Exception KeyNotSet Source #
Instance details Defined in Z.Botan.Exception Methods toException :: KeyNotSet -> SomeException # fromException :: SomeException -> Maybe KeyNotSet # displayException :: KeyNotSet -> String #

data InvalidKeyLength Source #

Constructors

InvalidKeyLength CInt CallStack

Instances

Instances details

Show InvalidKeyLength Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> InvalidKeyLength -> ShowS # show :: InvalidKeyLength -> String # showList :: [InvalidKeyLength] -> ShowS #
Exception InvalidKeyLength Source #
Instance details Defined in Z.Botan.Exception Methods toException :: InvalidKeyLength -> SomeException # fromException :: SomeException -> Maybe InvalidKeyLength # displayException :: InvalidKeyLength -> String #

data NotImplemented Source #

Constructors

NotImplemented CInt CallStack

Instances

Instances details

Show NotImplemented Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> NotImplemented -> ShowS # show :: NotImplemented -> String # showList :: [NotImplemented] -> ShowS #
Exception NotImplemented Source #
Instance details Defined in Z.Botan.Exception Methods toException :: NotImplemented -> SomeException # fromException :: SomeException -> Maybe NotImplemented # displayException :: NotImplemented -> String #

data InvalidObject Source #

Constructors

InvalidObject CInt CallStack

Instances

Instances details

Show InvalidObject Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> InvalidObject -> ShowS # show :: InvalidObject -> String # showList :: [InvalidObject] -> ShowS #
Exception InvalidObject Source #
Instance details Defined in Z.Botan.Exception Methods toException :: InvalidObject -> SomeException # fromException :: SomeException -> Maybe InvalidObject # displayException :: InvalidObject -> String #

data UnknownError Source #

Constructors

UnknownError CInt CallStack

Instances

Instances details

Show UnknownError Source #
Instance details Defined in Z.Botan.Exception Methods showsPrec :: Int -> UnknownError -> ShowS # show :: UnknownError -> String # showList :: [UnknownError] -> ShowS #
Exception UnknownError Source #
Instance details Defined in Z.Botan.Exception Methods toException :: UnknownError -> SomeException # fromException :: SomeException -> Maybe UnknownError # displayException :: UnknownError -> String #

Throw botan exceptions

throwBotanIfMinus :: (HasCallStack, Integral a) => IO a -> IO a Source #

throwBotanIfMinus_ :: (HasCallStack, Integral a) => IO a -> IO () Source #

throwBotanError :: HasCallStack => CInt -> IO x Source #

re-export

module Z.Botan.Errno

module Z.IO.Exception