class Lib::DHCP::Option23
Public Class Methods
new(ttl)
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Calls superclass method
Lib::DHCP::Option::new
# File lib/lib/dhcp/options/option23.rb, line 16 def initialize(ttl) super IP_TTL, ttl.to_i end
Private Class Methods
unpack(oid, len, payload)
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# File lib/lib/dhcp/options/option23.rb, line 37 def self.unpack(oid, len, payload) raise ArgumentError, "OID Mismatch for TCPTTL Option - #{oid}" unless oid.to_i == IP_TTL raise ArgumentError, "Wrong TCPTTL Option length - #{len}" unless len == 1 self.new payload.unpack('C').first.to_i end
Public Instance Methods
len()
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# File lib/lib/dhcp/options/option23.rb, line 28 def len 1 end
pack()
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# File lib/lib/dhcp/options/option23.rb, line 24 def pack [IP_TTL, 1, @payload.to_i].pack('C3') end
payload=(ttl)
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# File lib/lib/dhcp/options/option23.rb, line 20 def payload=(ttl) @payload = ttl.to_i end
Also aliased as: ttl=