Copyright	(c) Lars Petersen 2015
License	MIT
Maintainer	info@lars-petersen.net
Stability	experimental
Safe Haskell	None
Language	Haskell2010

System.Socket.Family.Inet6

Contents

Inet6
Custom addresses
- inet6AddressFromTuple
- inet6AddressToTuple
Special addresses
- inet6Any
- inet6Loopback
Socket options
- V6Only

Description

Synopsis

Inet6

data Inet6 Source #

The Internet Protocol version 6.

Instances

Family Inet6 Source #
Associated Types data SocketAddress Inet6 :: * Source # Methods familyNumber :: Inet6 -> CInt Source #
HasNameInfo Inet6 Source #
Methods getNameInfo :: SocketAddress Inet6 -> NameInfoFlags -> IO NameInfo Source #
HasAddressInfo Inet6 Source #
Methods getAddressInfo :: (Type t, Protocol p) => Maybe ByteString -> Maybe ByteString -> AddressInfoFlags -> IO [AddressInfo Inet6 t p] Source #
Eq (SocketAddress Inet6) Source #
Methods (==) :: SocketAddress Inet6 -> SocketAddress Inet6 -> Bool # (/=) :: SocketAddress Inet6 -> SocketAddress Inet6 -> Bool #
Show (SocketAddress Inet6) Source #
Methods showsPrec :: Int -> SocketAddress Inet6 -> ShowS # show :: SocketAddress Inet6 -> String # showList :: [SocketAddress Inet6] -> ShowS #
Storable (SocketAddress Inet6) Source #
Methods sizeOf :: SocketAddress Inet6 -> Int # alignment :: SocketAddress Inet6 -> Int # peekElemOff :: Ptr (SocketAddress Inet6) -> Int -> IO (SocketAddress Inet6) # pokeElemOff :: Ptr (SocketAddress Inet6) -> Int -> SocketAddress Inet6 -> IO () # peekByteOff :: Ptr b -> Int -> IO (SocketAddress Inet6) # pokeByteOff :: Ptr b -> Int -> SocketAddress Inet6 -> IO () # peek :: Ptr (SocketAddress Inet6) -> IO (SocketAddress Inet6) # poke :: Ptr (SocketAddress Inet6) -> SocketAddress Inet6 -> IO () #
data SocketAddress Inet6 Source #
data SocketAddress Inet6 = SocketAddressInet6 { inet6Address :: Inet6Address inet6Port :: Inet6Port inet6FlowInfo :: Inet6FlowInfo inet6ScopeId :: Inet6ScopeId }

Inet6Address

data Inet6Address Source #

To avoid errors with endianess it was decided to keep this type abstract.

Use inet6AddressFromTuple and inet6AddressToTuple for constructing and deconstructing custom addresses.

Hint: Use the Storable instance. It exposes it exactly as found within an IP packet (big endian if you insist on interpreting it as a number).

Another hint: Use getAddressInfo for parsing and suppress nameserver lookups:

> getAddressInfo (Just "::1") Nothing aiNumericHost :: IO [AddressInfo SocketAddressInet6 Stream TCP]
[AddressInfo {
   addressInfoFlags = AddressInfoFlags 4,
   socketAddress    = SocketAddressInet6 {inet6Address = Inet6Address 0000:0000:0000:0000:0000:0000:0000:0001, inet6Port = Inet6Port 0, inet6FlowInfo = Inet6FlowInfo 0, inet6ScopeId = Inet6ScopeId 0},
   canonicalName    = Nothing }]

Instances

Eq Inet6Address Source #
Methods (==) :: Inet6Address -> Inet6Address -> Bool # (/=) :: Inet6Address -> Inet6Address -> Bool #
Show Inet6Address Source #
Methods showsPrec :: Int -> Inet6Address -> ShowS # show :: Inet6Address -> String # showList :: [Inet6Address] -> ShowS #
Storable Inet6Address Source #
Methods sizeOf :: Inet6Address -> Int # alignment :: Inet6Address -> Int # peekElemOff :: Ptr Inet6Address -> Int -> IO Inet6Address # pokeElemOff :: Ptr Inet6Address -> Int -> Inet6Address -> IO () # peekByteOff :: Ptr b -> Int -> IO Inet6Address # pokeByteOff :: Ptr b -> Int -> Inet6Address -> IO () # peek :: Ptr Inet6Address -> IO Inet6Address # poke :: Ptr Inet6Address -> Inet6Address -> IO () #

Inet6Port

data Inet6Port Source #

Instances

Eq Inet6Port Source #
Methods (==) :: Inet6Port -> Inet6Port -> Bool # (/=) :: Inet6Port -> Inet6Port -> Bool #
Num Inet6Port Source #
Methods (+) :: Inet6Port -> Inet6Port -> Inet6Port # (-) :: Inet6Port -> Inet6Port -> Inet6Port # (*) :: Inet6Port -> Inet6Port -> Inet6Port # negate :: Inet6Port -> Inet6Port # abs :: Inet6Port -> Inet6Port # signum :: Inet6Port -> Inet6Port # fromInteger :: Integer -> Inet6Port #
Ord Inet6Port Source #
Methods compare :: Inet6Port -> Inet6Port -> Ordering # (<) :: Inet6Port -> Inet6Port -> Bool # (<=) :: Inet6Port -> Inet6Port -> Bool # (>) :: Inet6Port -> Inet6Port -> Bool # (>=) :: Inet6Port -> Inet6Port -> Bool # max :: Inet6Port -> Inet6Port -> Inet6Port # min :: Inet6Port -> Inet6Port -> Inet6Port #
Show Inet6Port Source #
Methods showsPrec :: Int -> Inet6Port -> ShowS # show :: Inet6Port -> String # showList :: [Inet6Port] -> ShowS #
Storable Inet6Port Source #
Methods sizeOf :: Inet6Port -> Int # alignment :: Inet6Port -> Int # peekElemOff :: Ptr Inet6Port -> Int -> IO Inet6Port # pokeElemOff :: Ptr Inet6Port -> Int -> Inet6Port -> IO () # peekByteOff :: Ptr b -> Int -> IO Inet6Port # pokeByteOff :: Ptr b -> Int -> Inet6Port -> IO () # peek :: Ptr Inet6Port -> IO Inet6Port # poke :: Ptr Inet6Port -> Inet6Port -> IO () #

Inet6FlowInfo

data Inet6FlowInfo Source #

Instances

Eq Inet6FlowInfo Source #
Methods (==) :: Inet6FlowInfo -> Inet6FlowInfo -> Bool # (/=) :: Inet6FlowInfo -> Inet6FlowInfo -> Bool #
Num Inet6FlowInfo Source #
Methods (+) :: Inet6FlowInfo -> Inet6FlowInfo -> Inet6FlowInfo # (-) :: Inet6FlowInfo -> Inet6FlowInfo -> Inet6FlowInfo # (*) :: Inet6FlowInfo -> Inet6FlowInfo -> Inet6FlowInfo # negate :: Inet6FlowInfo -> Inet6FlowInfo # abs :: Inet6FlowInfo -> Inet6FlowInfo # signum :: Inet6FlowInfo -> Inet6FlowInfo # fromInteger :: Integer -> Inet6FlowInfo #
Ord Inet6FlowInfo Source #
Methods compare :: Inet6FlowInfo -> Inet6FlowInfo -> Ordering # (<) :: Inet6FlowInfo -> Inet6FlowInfo -> Bool # (<=) :: Inet6FlowInfo -> Inet6FlowInfo -> Bool # (>) :: Inet6FlowInfo -> Inet6FlowInfo -> Bool # (>=) :: Inet6FlowInfo -> Inet6FlowInfo -> Bool # max :: Inet6FlowInfo -> Inet6FlowInfo -> Inet6FlowInfo # min :: Inet6FlowInfo -> Inet6FlowInfo -> Inet6FlowInfo #
Show Inet6FlowInfo Source #
Methods showsPrec :: Int -> Inet6FlowInfo -> ShowS # show :: Inet6FlowInfo -> String # showList :: [Inet6FlowInfo] -> ShowS #
Storable Inet6FlowInfo Source #
Methods sizeOf :: Inet6FlowInfo -> Int # alignment :: Inet6FlowInfo -> Int # peekElemOff :: Ptr Inet6FlowInfo -> Int -> IO Inet6FlowInfo # pokeElemOff :: Ptr Inet6FlowInfo -> Int -> Inet6FlowInfo -> IO () # peekByteOff :: Ptr b -> Int -> IO Inet6FlowInfo # pokeByteOff :: Ptr b -> Int -> Inet6FlowInfo -> IO () # peek :: Ptr Inet6FlowInfo -> IO Inet6FlowInfo # poke :: Ptr Inet6FlowInfo -> Inet6FlowInfo -> IO () #

Inet6ScopeId

data Inet6ScopeId Source #

Instances

Eq Inet6ScopeId Source #
Methods (==) :: Inet6ScopeId -> Inet6ScopeId -> Bool # (/=) :: Inet6ScopeId -> Inet6ScopeId -> Bool #
Num Inet6ScopeId Source #
Methods (+) :: Inet6ScopeId -> Inet6ScopeId -> Inet6ScopeId # (-) :: Inet6ScopeId -> Inet6ScopeId -> Inet6ScopeId # (*) :: Inet6ScopeId -> Inet6ScopeId -> Inet6ScopeId # negate :: Inet6ScopeId -> Inet6ScopeId # abs :: Inet6ScopeId -> Inet6ScopeId # signum :: Inet6ScopeId -> Inet6ScopeId # fromInteger :: Integer -> Inet6ScopeId #
Ord Inet6ScopeId Source #
Methods compare :: Inet6ScopeId -> Inet6ScopeId -> Ordering # (<) :: Inet6ScopeId -> Inet6ScopeId -> Bool # (<=) :: Inet6ScopeId -> Inet6ScopeId -> Bool # (>) :: Inet6ScopeId -> Inet6ScopeId -> Bool # (>=) :: Inet6ScopeId -> Inet6ScopeId -> Bool # max :: Inet6ScopeId -> Inet6ScopeId -> Inet6ScopeId # min :: Inet6ScopeId -> Inet6ScopeId -> Inet6ScopeId #
Show Inet6ScopeId Source #
Methods showsPrec :: Int -> Inet6ScopeId -> ShowS # show :: Inet6ScopeId -> String # showList :: [Inet6ScopeId] -> ShowS #
Storable Inet6ScopeId Source #
Methods sizeOf :: Inet6ScopeId -> Int # alignment :: Inet6ScopeId -> Int # peekElemOff :: Ptr Inet6ScopeId -> Int -> IO Inet6ScopeId # pokeElemOff :: Ptr Inet6ScopeId -> Int -> Inet6ScopeId -> IO () # peekByteOff :: Ptr b -> Int -> IO Inet6ScopeId # pokeByteOff :: Ptr b -> Int -> Inet6ScopeId -> IO () # peek :: Ptr Inet6ScopeId -> IO Inet6ScopeId # poke :: Ptr Inet6ScopeId -> Inet6ScopeId -> IO () #

Custom addresses

inet6AddressFromTuple

inet6AddressFromTuple :: (Word16, Word16, Word16, Word16, Word16, Word16, Word16, Word16) -> Inet6Address Source #

Constructs a custom Inet6Address.

inet6AddressFromTuple (0,0,0,0,0,0,0,1) == inet6Loopback

inet6AddressToTuple

inet6AddressToTuple :: Inet6Address -> (Word16, Word16, Word16, Word16, Word16, Word16, Word16, Word16) Source #

Deconstructs an Inet6Address.

Special addresses

inet6Any

inet6Any :: Inet6Address Source #

::

inet6Loopback

inet6Loopback :: Inet6Address Source #

::1

Socket options

V6Only

data V6Only Source #

IPV6_V6ONLY

Constructors

V6Only Bool

Instances

Eq V6Only Source #
Methods (==) :: V6Only -> V6Only -> Bool # (/=) :: V6Only -> V6Only -> Bool #
Ord V6Only Source #
Methods compare :: V6Only -> V6Only -> Ordering # (<) :: V6Only -> V6Only -> Bool # (<=) :: V6Only -> V6Only -> Bool # (>) :: V6Only -> V6Only -> Bool # (>=) :: V6Only -> V6Only -> Bool # max :: V6Only -> V6Only -> V6Only # min :: V6Only -> V6Only -> V6Only #
Show V6Only Source #
Methods showsPrec :: Int -> V6Only -> ShowS # show :: V6Only -> String # showList :: [V6Only] -> ShowS #
SocketOption V6Only Source #
Methods getSocketOption :: Socket f t p -> IO V6Only Source # setSocketOption :: Socket f t p -> V6Only -> IO () Source #