class Lwes::Serialization::IpV4
Public Instance Methods
get()
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# File lib/lwes/serialization.rb, line 98 def get self.int32_to_ip(self.data) end
int32_to_ip(num)
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# File lib/lwes/serialization.rb, line 87 def int32_to_ip(num) ary = [] 4.times do ary << (num & 0xff) num = num >> 8 end ary.join(".") end
ip_to_int32(str)
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# File lib/lwes/serialization.rb, line 82 def ip_to_int32(str) ary = str.to_s.split(".").collect{ |byte| byte.to_i }.slice(0,4) ((ary[3] & 0xff) << 24) + ((ary[2] & 0xff) << 16) + ((ary[1] & 0xff) << 8) + (ary[0] & 0xff) end
set(val)
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# File lib/lwes/serialization.rb, line 102 def set(val) self.data = ip_to_int32(val) end