Class: Racket::L4::ICMPDestinationUnreachable

Inherits:

ICMPGeneric

• Object
• BitStruct
• RacketPart
• ICMPGeneric
• Racket::L4::ICMPDestinationUnreachable

Defined in:

lib/racket/l4/icmp.rb

Overview

ICMP Destination Unreachable Message

Constant Summary

ICMP_CODE_NETWORK_UNREACHABLE =

0

ICMP_CODE_HOST_UNREACHABLE =

1

ICMP_CODE_PROTOCOL_UNREACHABLE =

2

ICMP_CODE_PORT_UNREACHABLE =

3

ICMP_CODE_FRAG_NEEDED_DF_SET =

4

ICMP_CODE_SOURCE_ROUTE_FAILED =

5

Constants inherited from ICMPGeneric

Racket::L4::ICMPGeneric::ICMP_TYPE_ADDRESS_MASK_REPLY, Racket::L4::ICMPGeneric::ICMP_TYPE_ADDRESS_MASK_REQUEST, Racket::L4::ICMPGeneric::ICMP_TYPE_DESTINATION_UNREACHABLE, Racket::L4::ICMPGeneric::ICMP_TYPE_ECHO_REPLY, Racket::L4::ICMPGeneric::ICMP_TYPE_ECHO_REQUEST, Racket::L4::ICMPGeneric::ICMP_TYPE_INFO_REPLY, Racket::L4::ICMPGeneric::ICMP_TYPE_INFO_REQUEST, Racket::L4::ICMPGeneric::ICMP_TYPE_MOBILE_IP_ADVERTISEMENT, Racket::L4::ICMPGeneric::ICMP_TYPE_PARAMETER_PROBLEM, Racket::L4::ICMPGeneric::ICMP_TYPE_REDIRECT, Racket::L4::ICMPGeneric::ICMP_TYPE_ROUTER_SOLICITATION, Racket::L4::ICMPGeneric::ICMP_TYPE_SOURCE_QUENCH, Racket::L4::ICMPGeneric::ICMP_TYPE_TIMESTAMP_REPLY, Racket::L4::ICMPGeneric::ICMP_TYPE_TIMESTAMP_REQUEST, Racket::L4::ICMPGeneric::ICMP_TYPE_TIME_EXCEEDED

Instance Attribute Summary

Attributes inherited from RacketPart

#autofix

Instance Method Summary

• #initialize(*args) ⇒ ICMPDestinationUnreachable constructor

  A new instance of ICMPDestinationUnreachable.

Methods inherited from ICMPGeneric

#checksum!, #checksum?, #fix!

Methods inherited from RacketPart

#autofix?, #fix!, #pretty

Constructor Details

#initialize(*args) ⇒ ICMPDestinationUnreachable

Returns a new instance of ICMPDestinationUnreachable.

# File 'lib/racket/l4/icmp.rb', line 145

def initialize(*args)
  super(*args)
  self.type = 3 
end