Class: Cumulus::EC2::IPProtocolMapping

Inherits:
Object
  • Object
show all
Defined in:
lib/ec2/IPProtocolMapping.rb

Constant Summary collapse

@@protocol_keyword = 
Hash[{
  "-1" => "all",
  "0" => "HOPOPT",
  "1" => "ICMP",
  "2" => "IGMP",
  "3" => "GGP",
  "4" => "IP-in-IP",
  "5" => "ST",
  "6" => "TCP",
  "7" => "CBT",
  "8" => "EGP",
  "9" => "IGP",
  "10" => "BBN-RCC-MON",
  "11" => "NVP-II",
  "12" => "PUP",
  "13" => "ARGUS",
  "14" => "EMCON",
  "15" => "XNET",
  "16" => "CHAOS",
  "17" => "UDP",
  "18" => "MUX",
  "19" => "DCN-MEAS",
  "20" => "HMP",
  "21" => "PRM",
  "22" => "XNS-IDP",
  "23" => "TRUNK-1",
  "24" => "TRUNK-2",
  "25" => "LEAF-1",
  "26" => "LEAF-2",
  "27" => "RDP",
  "28" => "IRTP",
  "29" => "ISO-TP4",
  "30" => "NETBLT",
  "31" => "MFE-NSP",
  "32" => "MERIT-INP",
  "33" => "DCCP",
  "34" => "3PC",
  "35" => "IDPR",
  "36" => "XTP",
  "37" => "DDP",
  "38" => "IDPR-CMTP",
  "39" => "TP++",
  "40" => "IL",
  "41" => "IPv6",
  "42" => "SDRP",
  "43" => "IPv6-Route",
  "44" => "IPv6-Frag",
  "45" => "IDRP",
  "46" => "RSVP",
  "47" => "GRE",
  "48" => "MHRP",
  "49" => "BNA",
  "50" => "ESP",
  "51" => "AH",
  "52" => "I-NLSP",
  "53" => "SWIPE",
  "54" => "NARP",
  "55" => "MOBILE",
  "56" => "TLSP",
  "57" => "SKIP",
  "58" => "IPv6-ICMP",
  "59" => "IPv6-NoNxt",
  "60" => "IPv6-Opts",
  "61" => "61",
  "62" => "CFTP",
  "63" => "63",
  "64" => "SAT-EXPAK",
  "65" => "KRYPTOLAN",
  "66" => "RVD",
  "67" => "IPPC",
  "68" => "68",
  "69" => "SAT-MON",
  "70" => "VISA",
  "71" => "IPCU",
  "72" => "CPNX",
  "73" => "CPHB",
  "74" => "WSN",
  "75" => "PVP",
  "76" => "BR-SAT-MON",
  "77" => "SUN-ND",
  "78" => "WB-MON",
  "79" => "WB-EXPAK",
  "80" => "ISO-IP",
  "81" => "VMTP",
  "82" => "SECURE-VMTP",
  "83" => "VINES",
  "85" => "NSFNET-IGP",
  "86" => "DGP",
  "87" => "TCF",
  "88" => "EIGRP",
  "89" => "OSPF",
  "90" => "Sprite-RPC",
  "91" => "LARP",
  "92" => "MTP",
  "93" => "AX.25",
  "94" => "IPIP",
  "95" => "MICP",
  "96" => "SCC-SP",
  "97" => "ETHERIP",
  "98" => "ENCAP",
  "99" => "99",
  "100" => "GMTP",
  "101" => "IFMP",
  "102" => "PNNI",
  "103" => "PIM",
  "104" => "ARIS",
  "105" => "SCPS",
  "106" => "QNX",
  "107" => "A/N",
  "108" => "IPComp",
  "109" => "SNP",
  "110" => "Compaq-Peer",
  "111" => "IPX-in-IP",
  "112" => "VRRP",
  "113" => "PGM",
  "114" => "114",
  "115" => "L2TP",
  "116" => "DDX",
  "117" => "IATP",
  "118" => "STP",
  "119" => "SRP",
  "120" => "UTI",
  "121" => "SMP",
  "122" => "SM",
  "123" => "PTP",
  "124" => "IS-IS over IPv4",
  "125" => "FIRE",
  "126" => "CRTP",
  "127" => "CRUDP",
  "128" => "SSCOPMCE",
  "129" => "IPLT",
  "130" => "SPS",
  "131" => "PIPE",
  "132" => "SCTP",
  "133" => "FC",
  "134" => "RSVP-E2E-IGNORE",
  "135" => "Mobility Header",
  "136" => "UDPLite",
  "137" => "MPLS-in-IP",
  "138" => "manet",
  "139" => "HIP",
  "140" => "Shim6",
  "141" => "WESP",
  "142" => "ROHC"
}.map { |protocol, keyword| [protocol, keyword.downcase]
@@keyword_protocol = 
@@protocol_keyword.invert
@@special_cases = 
{
  "84" => ["ttp", "iptm"]
}

Class Method Summary collapse

Class Method Details

.keyword(protocol) ⇒ Object 



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# File 'lib/ec2/IPProtocolMapping.rb', line 156

def self.keyword(protocol)
  @@protocol_keyword[protocol] || @@special_cases[protocol].first
end

.protocol(keyword) ⇒ Object 



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# File 'lib/ec2/IPProtocolMapping.rb', line 160

def self.protocol(keyword)
  @@keyword_protocol[keyword.downcase] || @@special_cases.select { |k, v| v.include? keyword.downcase }.map { |k, _| k }.first
end