tcp-0.0.2: A purely functional TCP implementation

Network.TCP.Type.Datagram

Documentation

data TCPSegment Source

Constructors

TCPSegment 

Fields

tcp_src :: !TCPAddr
 
tcp_dst :: !TCPAddr
 
tcp_seq :: !SeqLocal
 
tcp_ack :: !SeqForeign
 
tcp_URG :: !Bool
 
tcp_ACK :: !Bool
 
tcp_PSH :: !Bool
 
tcp_RST :: !Bool
 
tcp_SYN :: !Bool
 
tcp_FIN :: !Bool
 
tcp_win :: !Int
 
tcp_urp :: !Int
 
tcp_data :: !BufferChain
 
tcp_ws :: !(Maybe Int)
 
tcp_mss :: !(Maybe Int)
 
tcp_ts :: !(Maybe (Timestamp, Timestamp))
 

Instances

data UDPDatagram Source

Constructors

UDPDatagram 

Fields

udp_src :: TCPAddr
 
udp_dst :: TCPAddr
 
udp_data :: [Char]
 

Instances

data Protocol Source

Constructors

PROTO_TCP 
PROTO_UDP 

Instances

data ICMPType Source

Constructors

ICMP_UNREACH Int 
ICMP_SOURCE_QUENCE Int 
ICMP_REDIRECT Int 
ICMP_TIME_EXCEEDED Int 
ICMP_PARAMPROB Int 

Instances

data ICMPDatagram Source

Constructors

ICMPDatagram 

Fields

icmp_send :: IPAddr
 
icmp_recv :: IPAddr
 
icmp_src :: Maybe TCPAddr
 
icmp_dst :: Maybe TCPAddr
 
icmp_proto :: Protocol
 
icmp_seq :: Maybe SeqLocal
 
icmp_t :: ICMPType
 

Instances

data IPMessage Source

Constructors

TCPMessage !TCPSegment 
ICMPMessage !ICMPDatagram 
UDPMessage !UDPDatagram 

Instances