Sha256: fe4f9f875246bc911462f8adde9e344ee2e2916831b5ea5372d55030fd8a86d9

Contents?: true

Size: 1.26 KB

Versions: 9

Compression:

Stored size: 1.26 KB

Contents

# frozen_string_literal: true

require "securitytrails"

module Mihari
  module Analyzers
    class SecurityTrailsDomainFeed < Base
      attr_reader :type, :title, :description, :tags

      def initialize(regexp, type: "registered", title: nil, description: nil, tags: [])
        super()

        @_regexp = regexp
        @type = type

        raise InvalidInputError, "#{@_regexp} is not a valid regexp" unless regexp
        raise InvalidInputError, "#{type} is not a valid type" unless valid_type?

        @title = title || "SecurityTrails domain feed lookup"
        @description = description || "Regexp = /#{@_regexp}/"
        @tags = tags
      end

      def artifacts
        lookup || []
      end

      private

      def config_keys
        %w[securitytrails_api_key]
      end

      def api
        @api ||= ::SecurityTrails::API.new(Mihari.config.securitytrails_api_key)
      end

      def valid_type?
        %w[all new registered].include? type
      end

      def regexp
        @regexp ||= Regexp.compile(@_regexp)
      rescue InvalidInputError => _e
        nil
      end

      def lookup
        new_domains.select do |domain|
          regexp.match? domain
        end
      end

      def new_domains
        api.feeds.domains type
      end
    end
  end
end

Version data entries

9 entries across 9 versions & 1 rubygems

Version Path
mihari-2.4.0 lib/mihari/analyzers/securitytrails_domain_feed.rb
mihari-2.3.1 lib/mihari/analyzers/securitytrails_domain_feed.rb
mihari-2.3.0 lib/mihari/analyzers/securitytrails_domain_feed.rb
mihari-2.2.1 lib/mihari/analyzers/securitytrails_domain_feed.rb
mihari-2.2.0 lib/mihari/analyzers/securitytrails_domain_feed.rb
mihari-2.1.0 lib/mihari/analyzers/securitytrails_domain_feed.rb
mihari-2.0.0 lib/mihari/analyzers/securitytrails_domain_feed.rb
mihari-1.5.1 lib/mihari/analyzers/securitytrails_domain_feed.rb
mihari-1.5.0 lib/mihari/analyzers/securitytrails_domain_feed.rb