Module: Mihari::Concerns::AutonomousSystemNormalizable

Extended by:
ActiveSupport::Concern
Included in:
Structs::Censys::AutonomousSystem, Structs::GreyNoise::Metadata, Structs::Onyphe::Result, Structs::Shodan::Match
Defined in:
lib/mihari/concerns/autonomous_system_normalizable.rb

Overview

Autonomous System concern

Instance Method Summary collapse

Instance Method Details

#normalize_asn(asn) ⇒ Integer

Normalize ASN value

Parameters:

  • asn (String, Integer)

Returns:

  • (Integer) 


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# File 'lib/mihari/concerns/autonomous_system_normalizable.rb', line 18

def normalize_asn(asn)
  return asn if asn.is_a?(Integer)
  return asn.to_i unless asn.start_with?("AS")

  asn.delete_prefix("AS").to_i
end