network-house-0.1.0.1: data and parsers for Ethernet, TCP, UDP, IPv4, IPv6, ICMP, DHCP, TFTP

Safe Haskell	Safe-Inferred

Net.IPv4

Documentation

data Addr Source

Constructors

Addr !Word8 !Word8 !Word8 !Word8

Instances

Eq Addr
Ord Addr
Read Addr
Show Addr
Unparse Addr
Parse Addr

loopbackAddr :: Addr Source

broadcastAddr :: Addr -> Addr Source

type Netmask = Addr Source

netmaskA :: Addr Source

netmaskB :: Addr Source

netmaskC :: Addr Source

defaultNetmask :: Addr -> Addr Source

sameNet :: (Addr, Addr) -> Addr -> Bool Source

liftA1 :: (Word8 -> Word8) -> Addr -> Addr Source

liftA2 :: (Word8 -> Word8 -> Word8) -> Addr -> Addr -> Addr Source

andAddr :: Addr -> Addr -> Addr Source

orAddr :: Addr -> Addr -> Addr Source

complAddr :: Addr -> Addr Source

data Precedence Source

Constructors

Routine
Priority
Immediate
Flash
Flash_Override
CRITIC_ECP
Internetwork_Control
Network_Control

Instances

Enum Precedence
Show Precedence
Parse Precedence

data Packet content Source

Constructors

Packet
Fields version :: !Word8 headerLen :: !Int tos :: !TypeOfService totalLen :: !Word16 identifier :: !Word16 flags :: !Flags fragOff :: !Word16 timeToLive :: !Word8 protocol :: !Protocol headerCheck :: !Word16 source :: !Addr dest :: !Addr options :: ![Word8] content :: !content

Instances

Functor Packet
Container Packet
Show content => Show (Packet content)
Unparse a => Unparse (Packet a)
Parse contents => Parse (Packet contents)

data TypeOfService Source

Constructors

TOS
Fields precedence :: !Precedence lowDelay :: !Bool highThrough :: !Bool highReal :: !Bool

Instances

Show TypeOfService
Parse TypeOfService

data Flags Source

Constructors

Flags
Fields don'tFrag :: !Bool moreFrags :: !Bool

Instances

Show Flags
Parse Flags

skip :: Int -> PacketParser Word32 Source

template :: Protocol -> Addr -> Addr -> content -> Packet contentSource

data Protocol Source

Constructors

ICMP
TCP
UDP
Unknown !Word8

Instances

Enum Protocol
Eq Protocol
Show Protocol
Unparse Protocol
Parse Protocol

num_prot :: [(Int, Protocol)]Source

prot_num :: [(Protocol, Int)]Source

data Option Source

Constructors

Short Word8
Long
Fields optType :: OptType optLen :: Word8 optData :: [Word8]

data OptType Source

Constructors

OptType
Fields optCopied :: Bool optClass :: OptClass optNumber :: Word8

data OptClass Source

Constructors

Control
Reserved1
DebugMeasure
Reserved4

Instances

ipv4unparse :: Packet OutPacket -> OutPacket Source