Text.IPv6Addr

Documentation

data IPv6Addr

Constructors

IPv6Addr Text

Instances

Eq IPv6Addr

Show IPv6Addr

maybeIPv6Addr :: Text -> Maybe IPv6Addr

Returns Just the text representation of a canonized IPv6Addr in conformation with RFC 5952, or Nothing.

 maybeIPv6Addr "0:0::FFFF:192.0.2.128" == Just (IPv6Addr "::ffff:192.0.2.128")

maybePureIPv6Addr :: Text -> Maybe IPv6Addr

Returns Just a pure IPv6Addr, or Nothing.

 mabePureIPv6Addr "::ffff:192.0.2.128" == Just (IPv6Addr "::ffff:c000:280")

maybeFullIPv6Addr :: Text -> Maybe IPv6Addr

Returns Just a pure and fully expanded IPv6Addr, or Nothing.

 mayebFullIPv6Addr "::ffff:192.0.2.128" == Just (IPv6Addr "0000:0000:0000:0000:0000:ffff:c000:0280")

sameIPv6Addr :: Text -> Text -> Bool

Returns True if arguments are two textual representations of the same IPv6 address.

fromIPv6Addr :: IPv6Addr -> Text

Returns the Text of an IPv6 address.

toIPv6 :: IPv6Addr -> IPv6

Given an IPv6addr, returns the corresponding IPv6 address.

toHostName :: IPv6Addr -> HostName

Given an IPv6Addr, returns the corresponding HostName.

toIP6ARPA :: IPv6Addr -> Text

Returns the reverse lookup domain name corresponding of the given IPv6 address (RFC 3596 Section 2.5).

 toIP6ARPA (IPv6Addr "4321:0:1:2:3:4:567:89ab") == "b.a.9.8.7.6.5.0.4.0.0.0.3.0.0.0.2.0.0.0.1.0.0.0.0.0.0.0.1.2.3.4.IP6.ARPA."

getIPv6AddrOf :: String -> IO (Maybe IPv6Addr)

Returns Just the canonized IPv6Addr of the given local network interface, or Nothing.

 getIPv6AddrOf "eth0"

randIPv6Addr :: IO IPv6Addr

Returns a random IPv6Addr.