Safe Haskell	None
Language	Haskell2010

Net.IPv6

Contents

Types
Convert
Special IP Addresses
Textual Conversion
- Text

Synopsis

Types

data IPv6 Source #

A 128-bit Internet Protocol version 6 address.

Constructors

IPv6
Fields ipv6A :: !Word64 ipv6B :: !Word64

Instances

Eq IPv6 Source #
Methods (==) :: IPv6 -> IPv6 -> Bool # (/=) :: IPv6 -> IPv6 -> Bool #
Ord IPv6 Source #
Methods compare :: IPv6 -> IPv6 -> Ordering # (<) :: IPv6 -> IPv6 -> Bool # (<=) :: IPv6 -> IPv6 -> Bool # (>) :: IPv6 -> IPv6 -> Bool # (>=) :: IPv6 -> IPv6 -> Bool # max :: IPv6 -> IPv6 -> IPv6 # min :: IPv6 -> IPv6 -> IPv6 #
Read IPv6 Source #
Methods readsPrec :: Int -> ReadS IPv6 # readList :: ReadS [IPv6] # readPrec :: ReadPrec IPv6 # readListPrec :: ReadPrec [IPv6] #
Show IPv6 Source #
Methods showsPrec :: Int -> IPv6 -> ShowS # show :: IPv6 -> String # showList :: [IPv6] -> ShowS #
FromJSON IPv6 Source #
Methods parseJSON :: Value -> Parser IPv6 # parseJSONList :: Value -> Parser [IPv6] #
ToJSON IPv6 Source #
Methods toJSON :: IPv6 -> Value # toEncoding :: IPv6 -> Encoding # toJSONList :: [IPv6] -> Value # toEncodingList :: [IPv6] -> Encoding #

Convert

fromOctets :: Word8 -> Word8 -> Word8 -> Word8 -> Word8 -> Word8 -> Word8 -> Word8 -> Word8 -> Word8 -> Word8 -> Word8 -> Word8 -> Word8 -> Word8 -> Word8 -> IPv6 Source #

fromWord16s :: Word16 -> Word16 -> Word16 -> Word16 -> Word16 -> Word16 -> Word16 -> Word16 -> IPv6 Source #

Create an IPv6 address from the eight 16-bit fragments that make it up. This closely resembles the standard IPv6 notation, so is used for the Show instance. Note that this lacks the formatting feature for suppress zeroes in an IPv6 address, but it should be readable enough for hacking in GHCi.

>>> let ip = fromWord16s 0x3124 0x0 0x0 0xDEAD 0xCAFE 0xFF 0xFE00 0x1
>>> ip
fromWord16s 0x3124 0x0000 0x0000 0xdead 0xcafe 0x00ff 0xfe00 0x0001
>>> T.putStrLn (encode ip)
3124::dead:cafe:ff:fe00:1

toWord16s :: IPv6 -> (Word16, Word16, Word16, Word16, Word16, Word16, Word16, Word16) Source #

Special IP Addresses

any :: IPv6 Source #

loopback :: IPv6 Source #

Textual Conversion

Text

encode :: IPv6 -> Text Source #

Encodes the IP, using zero-compression on the leftmost-longest string of zeroes in the address.

decode :: Text -> Maybe IPv6 Source #

parser :: Parser IPv6 Source #