Net.PacketParsing

Documentation

data PacketParser a

Instances

Alternative PacketParser

Monad PacketParser

Functor PacketParser

MonadPlus PacketParser

Applicative PacketParser

data InPacket

The buffers used to represent packet, when they are received over the network.

Instances

Show InPacket

Unparse InPacket

Parse InPacket

doParse :: Parse a => InPacket -> Maybe a

parseInPacket :: PacketParser a -> InPacket -> Maybe a

(#!) :: (Functor m, Monad m) => m b -> m a -> m b infixl 1

Perform two monadic computation and return the result from the second one

(#) :: Functor f => (a -> b) -> f a -> f b infixl 1

Apply a pure function to the result of a monadic computation

(<#) :: Monad m => m (a -> b) -> m a -> m b infixl 1

Apply a function returned by a monadic computation to an argument returned by a monadic computation

class Parse a where

Methods

parse :: PacketParser a

Instances

Parse Bool

Parse Char

Parse Word8

Parse Word16

Parse Word32

Parse InPacket

Parse PacketType

Parse Addr

Parse Protocol

Parse Flags

Parse TypeOfService

Parse Precedence

Parse Addr

Parse Port

Parse MessageType

Parse Option

Parse Options

Parse Flags

Parse Operation

Parse Packet

Parse MessageType

Parse EchoMsg

Parse Packet

Parse ControlBits

Parse ECN

Parse Word20

Parse Word4

Parse Addr

Parse ErrorCode

Parse Packet

Parse Operation

Parse Packet

Parse a => Parse [a]

Parse content => Parse (Packet content)

Parse contents => Parse (Packet contents)

Parse a => Parse (Packet a)

Parse content => Parse (Packet content)

Parse content => Parse (Packet content)

(Parse a, Parse b) => Parse (a, b)

Parse (UArray Int Word8)

(Parse a, Parse b, Parse c) => Parse (a, b, c)

(Parse a, Parse b, Parse c, Parse d) => Parse (a, b, c, d)

bytes :: (Num a, Eq a) => a -> PacketParser [Word8]

bits :: (Bits a, Integral a) => Int -> PacketParser a

word8 :: PacketParser Word8

word16 :: PacketParser Word16

word32 :: PacketParser Word32

check8 :: Word8 -> PacketParser ()

check16 :: Word16 -> PacketParser ()

check :: Monad m => Bool -> m ()

lift :: Monad m => Maybe a -> m a

therest :: PacketParser InPacket

trunc :: Int -> PacketParser ()

class Unparse a where

Methods

unparse :: a -> UnparseS

Instances

Unparse Char

Unparse Word8

Unparse Word16

Unparse Word32

Unparse ()

Unparse Chunk

Unparse OutPacket

Unparse InPacket

Unparse Addr

Unparse Protocol

Unparse Addr

Unparse Port

Unparse MessageType

Unparse Option

Unparse Options

Unparse Flags

Unparse Operation

Unparse Packet

Unparse Packet

Unparse Addr

Unparse ErrorCode

Unparse Packet

Unparse Operation

Unparse Packet

Unparse a => Unparse [a]

Unparse a => Unparse (Packet a)

Unparse a => Unparse (Packet a)

Unparse content => Unparse (Packet content)

Unparse content => Unparse (Packet content)

(Unparse a, Unparse b) => Unparse (a, b)

(Unparse a, Unparse b, Unparse c) => Unparse (a, b, c)

(Unparse a, Unparse b, Unparse c, Unparse d) => Unparse (a, b, c, d)

(Unparse a, Unparse b, Unparse c, Unparse d, Unparse e) => Unparse (a, b, c, d, e)

data OutPacket

The buffers for packets, that are to be sent over the network. Each array contains a header of a layer in the network protocol stack.

Instances

Show OutPacket

Unparse OutPacket

doUnparse :: Unparse a => a -> OutPacket