Hans.Layer.Dns

Documentation

type DnsHandle = Channel (Dns ())

runDnsLayer :: DnsHandle -> UdpHandle -> IO ()

data DnsException

Instances

Show DnsException

Exception DnsException

Typeable * DnsException

addNameServer :: DnsHandle -> IP4 -> IO ()

removeNameServer :: DnsHandle -> IP4 -> IO ()

type HostName = String

data HostEntry

Constructors

HostEntry

Fields

hostName :: HostName

hostAliases :: [HostName]

hostAddresses :: [IP4]

Instances

Show HostEntry

getHostByName :: DnsHandle -> HostName -> IO HostEntry

getHostByAddr :: DnsHandle -> IP4 -> IO HostEntry