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# -*- coding: binary -*-
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##
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#
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# Net::DNS::RR::SRV
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#
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#       $Id$
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#
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##
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module Net
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  module DNS
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    class RR
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      #------------------------------------------------------------
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      # RR type SRV
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      #------------------------------------------------------------
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      class SRV < RR
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        attr_reader :priority, :weight, :port, :host
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        private
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        def build_pack
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          str = ""
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        end
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        def set_type
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          @type = Net::DNS::RR::Types.new("SRV")
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        end
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        def subclass_new_from_binary(data,offset)
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          off_end = offset + @rdlength
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          @priority, @weight, @port = data.unpack("@#{offset} n n n")
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          offset+=6
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          @host=[]
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          while offset < off_end
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            len = data.unpack("@#{offset} C")[0]
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            offset += 1
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            str = data[offset..offset+len-1]
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            offset += len
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            @host << str
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          end
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          @host=@host.join(".")
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          offset
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        end
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      end # class SRV
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    end # class RR
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  end # module DNS
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end # module Net
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