Net.ICMP

Documentation

data Packet

Constructors

EchoRequest EchoMsg

EchoReply EchoMsg

Other

Fields

• type_ :: !MessageType
• code :: !Word8
• chksum :: !Word16
• content :: UArray Int Word8

Instances

Show Packet

Defined in Net.ICMP

Methods

showsPrec :: Int -> Packet -> ShowS

show :: Packet -> String

showList :: [Packet] -> ShowS

Parse Packet

Defined in Net.ICMP

Methods

parse :: PacketParser Packet

Unparse Packet

Defined in Net.ICMP

Methods

unparse :: Packet -> UnparseS

data EchoMsg

Constructors

Echo

Fields

• ident :: !Word16
• seqNum :: !Word16
• echoData :: UArray Int Word8

Instances

Show EchoMsg

Defined in Net.ICMP

Methods

showsPrec :: Int -> EchoMsg -> ShowS

show :: EchoMsg -> String

showList :: [EchoMsg] -> ShowS

Parse EchoMsg

Defined in Net.ICMP

Methods

parse :: PacketParser EchoMsg

icmpUnparse :: Packet -> OutPacket

echoUnparse :: Bool -> EchoMsg -> OutPacket

data MessageType

Constructors

Echo_Reply

Unknown1

Unknown2

Destination_Unreachable

Source_Quench

Redirect

Unknown6

Unknown7

Echo_Request

Unknown9

Unknown10

Time_Exceeded

Parameter_Problem

Timestamp

Timestamp_Reply

Information_Request

Information_Reply

UnknownOther

Instances

Bounded MessageType

Defined in Net.ICMP

Methods

minBound :: MessageType

maxBound :: MessageType

Enum MessageType

Defined in Net.ICMP

Methods

succ :: MessageType -> MessageType

pred :: MessageType -> MessageType

toEnum :: Int -> MessageType

fromEnum :: MessageType -> Int

enumFrom :: MessageType -> [MessageType]

enumFromThen :: MessageType -> MessageType -> [MessageType]

enumFromTo :: MessageType -> MessageType -> [MessageType]

enumFromThenTo :: MessageType -> MessageType -> MessageType -> [MessageType]

Show MessageType

Defined in Net.ICMP

Methods

showsPrec :: Int -> MessageType -> ShowS

show :: MessageType -> String

showList :: [MessageType] -> ShowS

Eq MessageType

Defined in Net.ICMP

Methods

(==) :: MessageType -> MessageType -> Bool

(/=) :: MessageType -> MessageType -> Bool

Parse MessageType

Defined in Net.ICMP

Methods

parse :: PacketParser MessageType