Sha256: 2df14590665935dedeaf15a9fb7d2cf6e71e0c999495acd3b9a55f6895f978ba
Contents?: true
Size: 841 Bytes
Versions: 29
Compression:
Stored size: 841 Bytes
Contents
# frozen_string_literal: true
module Mihari
class DnsRecord < ActiveRecord::Base
belongs_to :artifact
class << self
#
# Build DNS records
#
# @param [String] domain
#
# @return [Array<Mihari::DnsRecord>]
#
def build_by_domain(domain)
resource_types = %w[A AAAA CNAME TXT NS]
resource_types.map do |resource_type|
get_values domain, resource_type
rescue Resolv::ResolvError
nil
end.flatten.compact
end
private
def get_values(domain, resource_type)
response = Enrichers::GooglePublicDNS.query(domain, resource_type)
answers = response.answers || []
answers.filter_map do |answer|
new(resource: answer.resource_type, value: answer.data)
end
end
end
end
end
Version data entries
29 entries across 29 versions & 1 rubygems