Class: Enricher::Encoder

Inherits:
Object
  • Object
show all
Defined in:
lib/enricher/encoder.rb

Class Method Summary collapse

Class Method Details

.asn(ip) ⇒ Object 



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# File 'lib/enricher/encoder.rb', line 61

def asn(ip)
  @@geoASN ||= GeoIP.new("#{Enricher::DATA_PATH}/GeoIPASNum.dat")
  return @@geoASN.asn(ip).number rescue "--"
end

.asn_company(ip) ⇒ Object 



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# File 'lib/enricher/encoder.rb', line 66

def asn_company(ip)
  @@geoASN ||= GeoIP.new("#{Enricher::DATA_PATH}/GeoIPASNum.dat")
  return @@geoASN.asn(ip).asn rescue "--"
end

.aton(a) ⇒ Object 



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# File 'lib/enricher/encoder.rb', line 39

def aton(a)
  IPAddr.new(a).to_i
end

.bogon?(ip) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/enricher/encoder.rb', line 51

def bogon?(ip)
  @@bogon_type ||= self.bogon_type
  @@bogon ||= Bogon.new(@@bogon_type)
  return @@bogon.contains?(ip)
end

.bogon_type(bogon_sym = :ipv4) ⇒ Object 



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# File 'lib/enricher/encoder.rb', line 57

def bogon_type(bogon_sym=:ipv4)
  bogon_sym
end

.cc3(ip) ⇒ Object 



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# File 'lib/enricher/encoder.rb', line 71

def cc3(ip)
  @@geoCoder ||= GeoIP.new("#{Enricher::DATA_PATH}/GeoIP.dat")
  return @@geoCoder.country(ip).country_code3
end

.cdn?(hostname) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/enricher/encoder.rb', line 91

def cdn?(hostname)
  return Enricher::CDN.contains?(hostname) 
end

.encode(ip) ⇒ Object 



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# File 'lib/enricher/encoder.rb', line 9

def encode(ip)
  
  @@geoASN ||= GeoIP.new("#{Enricher::DATA_PATH}/GeoIPASNum.dat")
  @@geoCoder ||= GeoIP.new("#{Enricher::DATA_PATH}/GeoIP.dat")
  @@geoCoderCity ||= GeoIP.new("#{Enricher::DATA_PATH}/GeoLiteCity.dat")
  @@res ||= Enricher::Resolver.new
  
  @@bogon_type ||= self.bogon_type
  @@bogon ||= Bogon.new(@@bogon_type)
  
  asn = @@geoASN.asn(ip).number rescue "--"
  
  {:ip => IPAddr.new(ip).to_i, :asn => asn, :asn_rank => Enricher::BGPRanking.rank?(asn), :geoip => @@geoCoder.country(ip).country_code3, :bogon => @@bogon.contains?(ip)}
end

.encode_online(ip) ⇒ Object 



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# File 'lib/enricher/encoder.rb', line 24

def encode_online(ip)
  @@geoASN ||= GeoIP.new("#{Enricher::DATA_PATH}/GeoIPASNum.dat")
  @@geoCoder ||= GeoIP.new("#{Enricher::DATA_PATH}/GeoIP.dat")
  @@geoCoderCity ||= GeoIP.new("#{Enricher::DATA_PATH}/GeoLiteCity.dat")
  @@res ||= Enricher::Resolver.new
  
  @@bogon_type ||= self.bogon_type(:live)
  @@bogon ||= Bogon.new(@@bogon_type)
  
  asn = @@geoASN.asn(ip).number rescue "--"
  reverse_hostname = self.reverse(ip) rescue ""

  {:ip => IPAddr.new(ip).to_i, :asn => asn, :asn_rank => Enricher::BGPRanking.rank?(asn), :geoip => @@geoCoder.country(ip).country_code3, :bogon => @@bogon.contains?(ip), :reverse => reverse_hostname, :cdn => self.cdn?(reverse_hostname)}
end

.latitude(ip) ⇒ Object 



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# File 'lib/enricher/encoder.rb', line 76

def latitude(ip)
  @@geoCoderCity ||= GeoIP.new("#{Enricher::DATA_PATH}/GeoIP.dat")
  return @@geoCoderCity.city(ip).latitude
end

.longitude(ip) ⇒ Object 



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# File 'lib/enricher/encoder.rb', line 81

def longitude(ip)
  @@geoCoderCity ||= GeoIP.new("#{Enricher::DATA_PATH}/GeoIP.dat")
  return @@geoCoderCity.city(ip).longitude
end

.ntoa(a) ⇒ Object 



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# File 'lib/enricher/encoder.rb', line 43

def ntoa(a)
  IPAddr.new(a, Socket::AF_INET).to_s
end

.rank?(asn) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/enricher/encoder.rb', line 47

def rank?(asn)
  Enricher::BGPRanking.rank?(asn)
end

.reverse(ip) ⇒ Object 



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# File 'lib/enricher/encoder.rb', line 86

def reverse(ip)
  @@res ||= Enricher::Resolver.new
  return @@res.reverse?(ip)
end