Net.Packet

Documentation

module Data.Array.Unboxed

data Word8

8-bit unsigned integer type

Instances

Bits Word8

Since: base-2.1

Defined in GHC.Word

Methods

(.&.) :: Word8 -> Word8 -> Word8

(.|.) :: Word8 -> Word8 -> Word8

xor :: Word8 -> Word8 -> Word8

complement :: Word8 -> Word8

shift :: Word8 -> Int -> Word8

rotate :: Word8 -> Int -> Word8

zeroBits :: Word8

bit :: Int -> Word8

setBit :: Word8 -> Int -> Word8

clearBit :: Word8 -> Int -> Word8

complementBit :: Word8 -> Int -> Word8

testBit :: Word8 -> Int -> Bool

bitSizeMaybe :: Word8 -> Maybe Int

bitSize :: Word8 -> Int

isSigned :: Word8 -> Bool

shiftL :: Word8 -> Int -> Word8

unsafeShiftL :: Word8 -> Int -> Word8

shiftR :: Word8 -> Int -> Word8

unsafeShiftR :: Word8 -> Int -> Word8

rotateL :: Word8 -> Int -> Word8

rotateR :: Word8 -> Int -> Word8

popCount :: Word8 -> Int

FiniteBits Word8

Since: base-4.6.0.0

Defined in GHC.Word

Methods

finiteBitSize :: Word8 -> Int

countLeadingZeros :: Word8 -> Int

countTrailingZeros :: Word8 -> Int

Bounded Word8

Since: base-2.1

Defined in GHC.Word

Methods

minBound :: Word8

maxBound :: Word8

Enum Word8

Since: base-2.1

Defined in GHC.Word

Methods

succ :: Word8 -> Word8

pred :: Word8 -> Word8

toEnum :: Int -> Word8

fromEnum :: Word8 -> Int

enumFrom :: Word8 -> [Word8]

enumFromThen :: Word8 -> Word8 -> [Word8]

enumFromTo :: Word8 -> Word8 -> [Word8]

enumFromThenTo :: Word8 -> Word8 -> Word8 -> [Word8]

Ix Word8

Since: base-2.1

Defined in GHC.Word

Methods

range :: (Word8, Word8) -> [Word8]

index :: (Word8, Word8) -> Word8 -> Int

unsafeIndex :: (Word8, Word8) -> Word8 -> Int

inRange :: (Word8, Word8) -> Word8 -> Bool

rangeSize :: (Word8, Word8) -> Int

unsafeRangeSize :: (Word8, Word8) -> Int

Num Word8

Since: base-2.1

Defined in GHC.Word

Methods

(+) :: Word8 -> Word8 -> Word8

(-) :: Word8 -> Word8 -> Word8

(*) :: Word8 -> Word8 -> Word8

negate :: Word8 -> Word8

abs :: Word8 -> Word8

signum :: Word8 -> Word8

fromInteger :: Integer -> Word8

Read Word8

Since: base-2.1

Defined in GHC.Read

Methods

readsPrec :: Int -> ReadS Word8

readList :: ReadS [Word8]

readPrec :: ReadPrec Word8

readListPrec :: ReadPrec [Word8]

Integral Word8

Since: base-2.1

Defined in GHC.Word

Methods

quot :: Word8 -> Word8 -> Word8

rem :: Word8 -> Word8 -> Word8

div :: Word8 -> Word8 -> Word8

mod :: Word8 -> Word8 -> Word8

quotRem :: Word8 -> Word8 -> (Word8, Word8)

divMod :: Word8 -> Word8 -> (Word8, Word8)

toInteger :: Word8 -> Integer

Real Word8

Since: base-2.1

Defined in GHC.Word

Methods

toRational :: Word8 -> Rational

Show Word8

Since: base-2.1

Defined in GHC.Word

Methods

showsPrec :: Int -> Word8 -> ShowS

show :: Word8 -> String

showList :: [Word8] -> ShowS

NFData Word8

Defined in Control.DeepSeq

Methods

rnf :: Word8 -> ()

Eq Word8

Since: base-2.1

Defined in GHC.Word

Methods

(==) :: Word8 -> Word8 -> Bool

(/=) :: Word8 -> Word8 -> Bool

Ord Word8

Since: base-2.1

Defined in GHC.Word

Methods

compare :: Word8 -> Word8 -> Ordering

(<) :: Word8 -> Word8 -> Bool

(<=) :: Word8 -> Word8 -> Bool

(>) :: Word8 -> Word8 -> Bool

(>=) :: Word8 -> Word8 -> Bool

max :: Word8 -> Word8 -> Word8

min :: Word8 -> Word8 -> Word8

Parse Word8

Defined in Net.PacketParsing

Methods

parse :: PacketParser Word8

Unparse Word8

Defined in Net.PacketParsing

Methods

unparse :: Word8 -> UnparseS

Unparse Chunk

Defined in Net.PacketParsing

Methods

unparse :: Chunk -> UnparseS

IArray UArray Word8

Defined in Data.Array.Base

Methods

bounds :: Ix i => UArray i Word8 -> (i, i)

numElements :: Ix i => UArray i Word8 -> Int

unsafeArray :: Ix i => (i, i) -> [(Int, Word8)] -> UArray i Word8

unsafeAt :: Ix i => UArray i Word8 -> Int -> Word8

unsafeReplace :: Ix i => UArray i Word8 -> [(Int, Word8)] -> UArray i Word8

unsafeAccum :: Ix i => (Word8 -> e' -> Word8) -> UArray i Word8 -> [(Int, e')] -> UArray i Word8

unsafeAccumArray :: Ix i => (Word8 -> e' -> Word8) -> Word8 -> (i, i) -> [(Int, e')] -> UArray i Word8

Lift Word8

Defined in Language.Haskell.TH.Syntax

Methods

lift :: Quote m => Word8 -> m Exp

liftTyped :: forall (m :: Type -> Type). Quote m => Word8 -> Code m Word8

MArray (STUArray s) Word8 (ST s)

Defined in Data.Array.Base

Methods

getBounds :: Ix i => STUArray s i Word8 -> ST s (i, i)

getNumElements :: Ix i => STUArray s i Word8 -> ST s Int

newArray :: Ix i => (i, i) -> Word8 -> ST s (STUArray s i Word8)

newArray_ :: Ix i => (i, i) -> ST s (STUArray s i Word8)

unsafeNewArray_ :: Ix i => (i, i) -> ST s (STUArray s i Word8)

unsafeRead :: Ix i => STUArray s i Word8 -> Int -> ST s Word8

unsafeWrite :: Ix i => STUArray s i Word8 -> Int -> Word8 -> ST s ()

Parse (UArray Int Word8)

Defined in Net.PacketParsing

Methods

parse :: PacketParser (UArray Int Word8)

data InPacket

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

Instances

Show InPacket

Defined in Net.Packet

Methods

showsPrec :: Int -> InPacket -> ShowS

show :: InPacket -> String

showList :: [InPacket] -> ShowS

Parse InPacket

Defined in Net.PacketParsing

Methods

parse :: PacketParser InPacket

Unparse InPacket

Defined in Net.PacketParsing

Methods

unparse :: InPacket -> UnparseS

len :: InPacket -> Int

emptyInPack :: InPacket

toInPack :: Chunk -> InPacket

takeInPack :: Int -> InPacket -> InPacket

dropInPack :: Int -> InPacket -> InPacket

byteAt :: InPacket -> Int -> Word8

Get a byte at a certain offset.

wordAt :: InPacket -> Int -> Word16

Get a word from a certain offset (big endian).

toChunk :: InPacket -> Chunk

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

Defined in Net.Packet

Methods

showsPrec :: Int -> OutPacket -> ShowS

show :: OutPacket -> String

showList :: [OutPacket] -> ShowS

Unparse OutPacket

Defined in Net.PacketParsing

Methods

unparse :: OutPacket -> UnparseS

outLen :: OutPacket -> Int

chunks :: OutPacket -> [Chunk]

type Chunk = UArray Int Word8

emptyOutPack :: OutPacket

addChunk :: Chunk -> OutPacketS

appendOutPack :: OutPacket -> OutPacket -> OutPacket

splitOutPack :: Int -> OutPacket -> (OutPacket, OutPacket)

outBytes :: OutPacket -> [Word8]

loopback :: OutPacket -> InPacket

loopbackout :: InPacket -> OutPacket