parent 64e3bc885a2cb8b46a1aaa4bf4f121ee7f5d44a6

author Karl Erik Õunapuu <karlerik@kreative.ee> 1591359032 +0300
committer Alex Sherman <yul.golem@gmail.com> 1617029320 +0500

CsyncJob: Don't respect IPv6 if nessecary

Gemfile

@@ -5,6 +5,7 @@ gem 'active_interaction', '~> 3.8'
 gem 'apipie-rails', '~> 0.5.18'
 gem 'bootsnap', '>= 1.1.0', require: false
 gem 'iso8601', '0.12.1' # for dates and times
+gem 'mimemagic', '~> 0.3.7'
 gem 'rails', '~> 6.0'
 gem 'rest-client'
 gem 'uglifier'
@@ -39,6 +40,7 @@ gem 'devise', '~> 4.7'
 
 # registry specfic
 gem 'data_migrate', '~> 6.1'
+gem 'dnsruby', '~> 1.61'
 gem 'isikukood' # for EE-id validation
 gem 'simpleidn', '0.1.1' # For punycode
 gem 'money-rails'

Gemfile.lock

@@ -54,13 +54,22 @@ GIT
 
 GIT
   remote: https://github.com/internetee/omniauth-tara.git
-  revision: cec845ec3794532144c4976104a07e206d759aa6
+  revision: 75c369dd86a5fe1a2ee4c2a6246252d79431071c
+  branch: extended-logging
   specs:
     omniauth-tara (0.3.0)
       addressable (~> 2.5)
       omniauth (~> 1.3)
       openid_connect (~> 1.1)
 
+GIT
+  remote: https://github.com/karlerikounapuu/dnsruby.git
+  revision: f54986268ba3109ecf7a7af0d41a78cddfce9847
+  branch: master
+  specs:
+    dnsruby (1.61.3)
+      simpleidn (~> 0.1)
+
 GIT
   remote: https://github.com/tarmotalu/digidoc_client.git
   revision: 1645e83a5a548addce383f75703b0275c5310c32
@@ -283,7 +292,9 @@ GEM
     mime-types (3.3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2021.0225)
-    mimemagic (0.3.5)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
     minitest (5.14.4)
@@ -519,6 +530,7 @@ DEPENDENCIES
   devise (~> 4.7)
   digidoc_client!
   directo!
+  dnsruby!
   domain_name
   e_invoice!
   epp!
@@ -531,6 +543,7 @@ DEPENDENCIES
   jquery-ui-rails (= 5.0.5)
   kaminari
   lhv!
+  mimemagic (~> 0.3.7)
   minitest (~> 5.14)
   money-rails
   nokogiri (~> 1.10.0)

app/jobs/csync_job.rb

@@ -2,18 +2,78 @@
 
 class CsyncJob < Que::Job
   def run(generate: false)
-    @logger = Logger.new(STDOUT)
-    generate ? generate_scanner_input : scanner_results
+    @store = {}
+    @input_store = { secure: {}, insecure: {} }
+    @results = {}
+    @logger = Rails.env.test? ? Rails.logger : Logger.new(STDOUT)
+    generate ? generate_scanner_input : process_scanner_results
+
+    @logger.info 'CsyncJob: Finished.'
+  end
+
+  def qualified_for_monitoring?(domain, data)
+    result_types = data[:ns].map { |ns| ns[:type] }.uniq
+    ns_ok =  redundant_data_for?(nameserver: true, input: result_types)
+    key_ok = redundant_data_for?(nameserver: false, input: data)
+
+    return true if ns_ok && key_ok
+
+    @logger.info "CsyncJob: #{domain}: Reseting state. Reason: " +
+                 unqualification_reason(ns_ok, key_ok, result_types)
+
+    CsyncRecord.where(domain: Domain.where(name: domain)).delete_all
+
+    false
+  end
+
+  def redundant_data_for?(nameserver: false, input:)
+    if nameserver
+      input.size == 1 && (input & %w[secure insecure]).any?
+    else
+      input[:ns].map { |ns| ns[:cdnskey] }.uniq.size == 1
+    end
+  end
+
+  def unqualification_reason(nss, key, result_types)
+    return 'no CDNSKEY / nameservers reported different CDNSKEYs' unless key
+
+    if result_types.include? 'untrustworthy'
+      return 'current DNSSEC config invalid (required for rollover/delete)'
+    end
+
+    "Nameserver(s) not reachable / invalid data (#{result_types.join(', ')})" unless nss
+  end
+
+  def process_scanner_results
+    scanner_results
+
+    @results.keys.each do |domain|
+      next unless qualified_for_monitoring?(domain, @results[domain])
+
+      CsyncRecord.by_domain_name(domain)&.record_new_scan(@results[domain][:ns].first)
+    end
   end
 
   def scanner_results
+    scanner_line_results.each do |fetch|
+      domain_name = fetch[:domain]
+      @results[domain_name] = { ns: [] } unless @results[domain_name]
+      @results[domain_name][:ns] << fetch.except(:domain)
+    end
+  end
+
+  def scanner_line_results
     records = []
     File.open(ENV['cdns_scanner_output_file'], 'r').each_line do |line|
       # Input type, NS host, NS IP, Domain name, Key type, Protocol, Algorithm, Public key
       data = line.strip.split(' ')
+      if data[0] == 'secure'
+        type, domain, key_bit, proto, alg, pub, ns, ns_ip = data
+      else
         type, ns, ns_ip, domain, key_bit, proto, alg, pub = data
+      end
       cdnskey = key_bit && proto && alg && pub ? "#{key_bit} #{proto} #{alg} #{pub}" : nil
-      record = { domain: domain, type: type, ns: ns, ns_ip: ns_ip, key_bit: key_bit, proto: proto,
+      record = { domain: domain, type: type, ns: ns, ns_ip: ns_ip, flags: key_bit, proto: proto,
                  alg: alg, pub: pub, cdnskey: cdnskey }
       records << record
     end
@@ -23,38 +83,39 @@ class CsyncJob < Que::Job
   # From this point we're working on generating input for cdnskey-scanner
   def gather_pollable_domains
     @logger.info 'CsyncJob Generate: Gathering current domain(s) data'
-    @store = { secure: {}, insecure: {} }
     Nameserver.select(:hostname, :domain_id).all.each do |ns|
-      @store[:secure][ns.hostname] = [] unless @store[:secure].key? ns.hostname
-      @store[:insecure][ns.hostname] = [] unless @store[:insecure].key? ns.hostname
-
-      Domain.where(id: ns.domain_id).all.each do |domain|
-        state = domain.dnskeys.any? ? :secure : :insecure
-        @store[state][ns.hostname].push domain.name
+      %i[secure insecure].each do |i|
+        @input_store[i][ns.hostname] = [] unless @input_store[i].key? ns.hostname
       end
+
+      append_domains_to_list(ns)
+    end
+  end
+
+  def append_domains_to_list(nameserver)
+    Domain.where(id: nameserver.domain_id).all.each do |domain|
+      @input_store[domain.dnskeys.any? ? :secure : :insecure][nameserver.hostname].push domain.name
     end
   end
 
   def generate_scanner_input
+    @logger.info 'CsyncJob Generate: Gathering current domain(s) data'
     gather_pollable_domains
 
-    @logger.info 'CsyncJob Generate: Writing input for cdnskey-scanner to ' \
-    "#{ENV['cdns_scanner_input_file']}"
     out_file = File.new(ENV['cdns_scanner_input_file'], 'w+')
 
-    out_file.puts '[secure]'
-    create_input_lines(out_file, secure: true)
-    out_file.puts '[insecure]'
-    create_input_lines(out_file, secure: false)
-
-    out_file.close
-    @logger.info 'CsyncJob Generate: Finished writing output.'
+    %i[secure insecure].each do |state|
+      out_file.puts "[#{state}]"
+      create_input_lines(out_file, state)
     end
 
-  def create_input_lines(out_file, secure: false)
-    state = secure ? :secure : :insecure
-    @store[state].keys.each do |nameserver|
-      domains = @store[state][nameserver].join(' ')
+    out_file.close
+    @logger.info 'CsyncJob Generate: Finished writing output to ' + ENV['cdns_scanner_input_file']
+  end
+
+  def create_input_lines(out_file, state)
+    @input_store[state].keys.each do |nameserver|
+      domains = @input_store[state][nameserver].join(' ')
       next unless domains.length.positive?
 
       out_file.puts "#{nameserver} #{domains}"

app/mailers/csync_mailer.rb

@@ -0,0 +1,23 @@
+class CsyncMailer < ApplicationMailer
+  def dnssec_updated(domain:)
+    @domain = domain
+    emails = contact_emails(domain)
+
+    subject = default_i18n_subject(domain_name: domain.name)
+    mail(to: emails, subject: subject)
+  end
+
+  def dnssec_deleted(domain:)
+    @domain = domain
+    emails = contact_emails(domain)
+
+    subject = default_i18n_subject(domain_name: domain.name)
+    mail(to: emails, subject: subject)
+  end
+
+  private
+
+  def contact_emails(domain)
+    (domain.contacts.map(&:email) << domain.registrant.email).uniq
+  end
+end

app/models/actions/contact_create.rb

@@ -0,0 +1,81 @@
+module Actions
+  class ContactCreate
+    attr_reader :contact, :legal_document, :ident
+
+    def initialize(contact, legal_document, ident)
+      @contact = contact
+      @legal_document = legal_document
+      @ident = ident
+    end
+
+    def call
+      maybe_remove_address
+      maybe_attach_legal_doc
+      validate_ident
+      commit
+    end
+
+    def maybe_remove_address
+      return if Contact.address_processing?
+
+      contact.city = nil
+      contact.zip = nil
+      contact.street = nil
+      contact.state = nil
+      contact.country_code = nil
+    end
+
+    def validate_ident
+      validate_ident_integrity
+      validate_ident_birthday
+
+      identifier = ::Contact::Ident.new(code: ident[:ident], type: ident[:ident_type],
+                                        country_code: ident[:ident_country_code])
+
+      identifier.validate
+      contact.identifier = identifier
+    end
+
+    def validate_ident_integrity
+      return if ident.blank?
+
+      if ident[:ident_type].blank?
+        contact.add_epp_error('2003', nil, 'ident_type',
+                              I18n.t('errors.messages.required_ident_attribute_missing'))
+        @error = true
+      elsif !%w[priv org birthday].include?(ident[:ident_type])
+        contact.add_epp_error('2003', nil, 'ident_type', 'Invalid ident type')
+        @error = true
+      end
+    end
+
+    def validate_ident_birthday
+      return if ident.blank?
+      return unless ident[:ident_type] != 'birthday' && ident[:ident_country_code].blank?
+
+      contact.add_epp_error('2003', nil, 'ident_country_code',
+                            I18n.t('errors.messages.required_ident_attribute_missing'))
+      @error = true
+    end
+
+    def maybe_attach_legal_doc
+      return unless legal_document
+
+      doc = LegalDocument.create(
+        documentable_type: Contact,
+        document_type: legal_document[:type], body: legal_document[:body]
+      )
+
+      contact.legal_documents = [doc]
+      contact.legal_document_id = doc.id
+    end
+
+    def commit
+      contact.id = nil # new record
+      return false if @error
+
+      contact.generate_code
+      contact.save
+    end
+  end
+end

app/models/actions/contact_delete.rb

@@ -0,0 +1,46 @@
+module Actions
+  class ContactDelete
+    attr_reader :contact
+    attr_reader :new_attributes
+    attr_reader :legal_document
+    attr_reader :ident
+    attr_reader :user
+
+    def initialize(contact, legal_document = nil)
+      @legal_document = legal_document
+      @contact = contact
+    end
+
+    def call
+      maybe_attach_legal_doc
+
+      if contact.linked?
+        contact.errors.add(:domains, :exist)
+        return
+      end
+
+      if contact.delete_prohibited?
+        contact.errors.add(:statuses, :delete_prohibited)
+        return
+      end
+
+      commit
+    end
+
+    def maybe_attach_legal_doc
+      return unless legal_document
+
+      document = contact.legal_documents.create(
+        document_type: legal_document[:type],
+        body: legal_document[:body]
+      )
+
+      contact.legal_document_id = document.id
+      contact.save
+    end
+
+    def commit
+      contact.destroy
+    end
+  end
+end

app/models/actions/contact_update.rb

@@ -0,0 +1,109 @@
+module Actions
+  class ContactUpdate
+    attr_reader :contact
+    attr_reader :new_attributes
+    attr_reader :legal_document
+    attr_reader :ident
+    attr_reader :user
+
+    def initialize(contact, new_attributes, legal_document, ident, user)
+      @contact = contact
+      @new_attributes = new_attributes
+      @legal_document = legal_document
+      @ident = ident
+      @user = user
+    end
+
+    def call
+      maybe_remove_address
+      maybe_update_statuses
+      maybe_update_ident if ident.present?
+      maybe_attach_legal_doc
+      commit
+    end
+
+    def maybe_remove_address
+      return if Contact.address_processing?
+
+      new_attributes.delete(:city)
+      new_attributes.delete(:zip)
+      new_attributes.delete(:street)
+      new_attributes.delete(:state)
+      new_attributes.delete(:country_code)
+    end
+
+    def maybe_update_statuses
+      return unless Setting.client_status_editing_enabled
+
+      new_statuses =
+        contact.statuses - new_attributes[:statuses_to_remove] + new_attributes[:statuses_to_add]
+
+      new_attributes[:statuses] = new_statuses
+    end
+
+    def maybe_attach_legal_doc
+      return unless legal_document
+
+      document = contact.legal_documents.create(
+        document_type: legal_document[:type],
+        body: legal_document[:body]
+      )
+
+      contact.legal_document_id = document.id
+    end
+
+    def maybe_update_ident
+      unless ident.is_a?(Hash)
+        contact.add_epp_error('2308', nil, nil, I18n.t('epp.contacts.errors.valid_ident'))
+        @error = true
+        return
+      end
+
+      if contact.identifier.valid?
+        submitted_ident = ::Contact::Ident.new(code: ident[:ident],
+                                               type: ident[:ident_type],
+                                               country_code: ident[:ident_country_code])
+
+        if submitted_ident != contact.identifier
+          contact.add_epp_error('2308', nil, nil, I18n.t('epp.contacts.errors.valid_ident'))
+          @error = true
+        end
+      else
+        ident_update_attempt = ident[:ident] != contact.ident
+
+        if ident_update_attempt
+          contact.add_epp_error('2308', nil, nil, I18n.t('epp.contacts.errors.ident_update'))
+          @error = true
+        end
+
+        identifier = ::Contact::Ident.new(code: ident[:ident],
+                                          type: ident[:ident_type],
+                                          country_code: ident[:ident_country_code])
+
+        identifier.validate
+
+        contact.identifier = identifier
+        contact.ident_updated_at ||= Time.zone.now
+      end
+    end
+
+    def commit
+      return false if @error
+
+      contact.upid = user.registrar&.id
+      contact.up_date = Time.zone.now
+
+      contact.attributes = new_attributes
+
+      email_changed = contact.will_save_change_to_email?
+      old_email = contact.email_was
+      updated = contact.save
+
+      if updated && email_changed && contact.registrant?
+        ContactMailer.email_changed(contact: contact, old_email: old_email).deliver_now
+      end
+
+      updated
+    end
+  end
+end

app/models/actions/domain_transfer.rb

@@ -0,0 +1,74 @@
+module Actions
+  class DomainTransfer
+    attr_reader :domain
+    attr_reader :transfer_code
+    attr_reader :legal_document
+    attr_reader :ident
+    attr_reader :user
+
+    def initialize(domain, transfer_code, user)
+      @domain = domain
+      @transfer_code = transfer_code
+      @user = user
+    end
+
+    def call
+      return unless domain_exists?
+      return unless valid_transfer_code?
+
+      run_validations
+
+      # return domain.pending_transfer if domain.pending_transfer
+      # attach_legal_document(::Deserializers::Xml::LegalDocument.new(frame).call)
+
+      return if domain.errors[:epp_errors].any?
+
+      commit
+    end
+
+    def domain_exists?
+      return true if domain.persisted?
+
+      domain.add_epp_error('2303', nil, nil, 'Object does not exist')
+
+      false
+    end
+
+    def run_validations
+      validate_registrar
+      validate_eligilibty
+      validate_not_discarded
+    end
+
+    def valid_transfer_code?
+      return true if transfer_code == domain.transfer_code
+
+      domain.add_epp_error('2202', nil, nil, 'Invalid authorization information')
+      false
+    end
+
+    def validate_registrar
+      return unless user == domain.registrar
+
+      domain.add_epp_error('2002', nil, nil,
+                           I18n.t(:domain_already_belongs_to_the_querying_registrar))
+    end
+
+    def validate_eligilibty
+      return unless domain.non_transferable?
+
+      domain.add_epp_error('2304', nil, nil, 'Object status prohibits operation')
+    end
+
+    def validate_not_discarded
+      return unless domain.discarded?
+
+      domain.add_epp_error('2106', nil, nil, 'Object is not eligible for transfer')
+    end
+
+    def commit
+      bare_domain = Domain.find(domain.id)
+      ::DomainTransfer.request(bare_domain, user)
+    end
+  end
+end

app/models/concerns/csync_record/diggable.rb

@@ -0,0 +1,45 @@
+module CsyncRecord::Diggable
+  extend ActiveSupport::Concern
+
+  def valid_security_level?(post: false)
+    res = post ? valid_post_action? : valid_pre_action?
+
+    log_dnssec_entry(valid: res, post: post)
+    res
+  rescue Dnsruby::NXDomain
+    log.info("CsyncRecord: #{domain.name}: Could not resolve (NXDomain)")
+    false
+  end
+
+  def valid_pre_action?
+    case domain.dnssec_security_level
+    when Dnsruby::Message::SecurityLevel.SECURE
+      return true if %w[rollover deactivate].include?(action)
+    when Dnsruby::Message::SecurityLevel.INSECURE, Dnsruby::Message::SecurityLevel.BOGUS
+      return true if action == 'initialized'
+    end
+
+    false
+  end
+
+  def valid_post_action?
+    secure_msg = Dnsruby::Message::SecurityLevel.SECURE
+    security_level = domain.dnssec_security_level(stubber: dnskey)
+    return true if action == 'deactivate' && security_level != secure_msg
+    return true if %w[rollover initialized].include?(action) && security_level == secure_msg
+
+    false
+  end
+
+  def dnssec_validates?
+    return false unless dnskey.valid?
+    return true if valid_security_level? && valid_security_level?(post: true)
+
+    false
+  end
+
+  def log_dnssec_entry(valid:, post:)
+    log.info("#{domain.name}: #{post ? 'Post' : 'Pre'} DNSSEC validation " \
+             "#{valid ? 'PASSED' : 'FAILED'} for action '#{action}'")
+  end
+end

app/models/csync_record.rb

@@ -0,0 +1,132 @@
+# frozen_string_literal: true
+
+class CsyncRecord < ApplicationRecord
+  include CsyncRecord::Diggable
+  belongs_to :domain, optional: false
+  validates :domain, uniqueness: true
+  validates :cdnskey, :action, :last_scan, presence: true
+  validate :validate_unique_pub_key
+  validate :validate_csync_action
+  validate :validate_cdnskey_format
+  after_save :process_new_dnskey, if: proc { pushable? && !disable_requested? }
+  after_save :remove_dnskeys, if: proc { pushable? && disable_requested? }
+
+  SCAN_CYCLES = 3
+
+  def record_new_scan(result)
+    assign_scanner_data!(result)
+    prefix = "CsyncRecord: #{domain.name}:"
+
+    if save
+      log.info "#{prefix} Cycle done."
+    else
+      log.info "#{prefix}: not processing. Reason: #{errors.full_messages.join(' .')}"
+      CsyncRecord.where(domain: domain).delete_all
+    end
+  end
+
+  def assign_scanner_data!(result)
+    state = result[:type]
+    self.last_scan = Time.zone.now
+    self.times_scanned = (persisted? && cdnskey != result[:cdnskey] ? 1 : times_scanned + 1)
+    self.cdnskey = result[:cdnskey]
+    self.action = initializes_dnssec?(state) ? 'initialized' : determine_csync_intention(state)
+  end
+
+  def dnskey
+    key = Dnskey.new_from_csync(domain: domain, cdnskey: cdnskey)
+    log.info "DNSKEY not valid. #{key.errors.full_messages.join('. ')}." unless key.valid?
+
+    key
+  end
+
+  def destroy_all_but_last_one
+    domain.dnskeys.order(id: :desc).offset(1).destroy_all
+  end
+
+  def process_new_dnskey
+    return unless dnssec_validates?
+
+    if dnskey.save
+      destroy_all_but_last_one
+      finalize_and_notify
+    else
+      log.info "Failed to save DNSKEY. Errors: #{dnskey.errors.full_messages.join('. ')}"
+    end
+  end
+
+  def finalize_and_notify
+    CsyncMailer.dnssec_updated(domain: domain).deliver_now
+    notify_registrar_about_csync
+    CsyncRecord.where(domain: domain).destroy_all
+    log.info "CsyncRecord: #{domain.name}: DNSKEYs updated."
+  end
+
+  def pushable?
+    return true if domain.dnskeys.any? || times_scanned >= SCAN_CYCLES
+
+    false
+  end
+
+  def disable_requested?
+    ['0 3 0 AA==', '0 3 0 0'].include? cdnskey
+  end
+
+  def remove_dnskeys
+    log.info "CsyncJob: Removing DNSKEYs for domain '#{domain.name}'"
+    domain.dnskeys.destroy_all
+    CsyncMailer.dnssec_deleted(domain: domain).deliver_now
+    notify_registrar_about_csync
+
+    destroy
+  end
+
+  def notify_registrar_about_csync
+    domain.update_whois_record
+    domain.registrar.notifications.create!(text: I18n.t('notifications.texts.csync',
+                                                        domain: domain.name, action: action))
+  end
+
+  def validate_unique_pub_key
+    return false unless domain
+    return true if disable_requested?
+    return true unless domain.dnskeys.where(public_key: dnskey.public_key).any?
+
+    errors.add(:public_key, 'already tied to this domain')
+  end
+
+  def self.by_domain_name(domain_name)
+    domain = Domain.find_by(name: domain_name)
+    log.info "CsyncRecord: '#{domain_name}' not in zone. Not initializing record." unless domain
+    CsyncRecord.find_or_initialize_by(domain: domain) if domain
+  end
+
+  def determine_csync_intention(scan_state)
+    return unless domain.dnskeys.any? && scan_state == 'secure'
+
+    disable_requested? ? 'deactivate' : 'rollover'
+  end
+
+  def initializes_dnssec?(scan_state)
+    true if domain.dnskeys.empty? && !disable_requested? && scan_state == 'insecure'
+  end
+
+  def log
+    @log ||= Rails.env.test? ? logger : Logger.new(STDOUT)
+    @log
+  end
+
+  def validate_csync_action
+    return true if %w[initialized rollover].include? action
+    return true if action == 'deactivate' && disable_requested?
+
+    errors.add(:action, :invalid)
+  end
+
+  def validate_cdnskey_format
+    return true if disable_requested?
+    return true if dnskey.valid?
+
+    errors.add(:cdnskey, :invalid)
+  end
+end

app/models/dnskey.rb

@@ -28,7 +28,7 @@ class Dnskey < ApplicationRecord
   PROTOCOLS = %w(3)
   FLAGS = %w(0 256 257) # 256 = ZSK, 257 = KSK
   DS_DIGEST_TYPE = [1,2]
-
+  RESOLVERS = ENV['dnssec_resolver_ips'].to_s.strip.split(', ').freeze
   self.ignored_columns = %w[legacy_domain_id]
 
   def epp_code_map
@@ -122,6 +122,26 @@ class Dnskey < ApplicationRecord
     errors.add(:public_key, :invalid)
   end
 
+  def self.new_from_csync(cdnskey:, domain:)
+    cdnskey ||= '' # avoid strip() issues for gibberish key
+
+    flags, proto, alg, pub = cdnskey.strip.split(' ')
+    Dnskey.new(domain: domain, flags: flags, protocol: proto, alg: alg, public_key: pub)
+  end
+
+  def ds_rr
+    # Break the DNSSEC trust chain as we are not able to fake RRSIG's
+    Dnsruby::Dnssec.clear_trust_anchors
+    Dnsruby::Dnssec.clear_trusted_keys
+
+    # Basically let's configure domain as root anchor. We can still verify
+    # RRSIG's / DNSKEY targeted by DS of this domain
+    generate_digest
+    generate_ds_key_tag
+    Dnsruby::RR.create("#{domain.name}. 3600 IN DS #{ds_key_tag} #{ds_alg} " \
+    "#{ds_digest_type} #{ds_digest}")
+  end
+
   class << self
     def int_to_hex(s)
       s = s.to_s(16)

app/models/domain.rb

@@ -58,6 +58,7 @@ class Domain < ApplicationRecord
 
   has_many :legal_documents, as: :documentable
   has_many :registrant_verifications, dependent: :destroy
+  has_one :csync_record, dependent: :destroy
 
   after_initialize do
     self.pending_json = {} if pending_json.blank?
@@ -167,6 +168,35 @@ class Domain < ApplicationRecord
   validate :validate_nameserver_ips
 
   validate :statuses_uniqueness
+
+  def security_level_resolver
+    resolver = Dnsruby::Resolver.new(nameserver: Dnskey::RESOLVERS)
+    resolver.do_validation = true
+    resolver.do_caching = false
+    resolver.dnssec = true
+    resolver
+  end
+
+  def dnssec_security_level(stubber: nil)
+    Dnsruby::Dnssec.reset
+    resolver = security_level_resolver
+    Dnsruby::Recursor.clear_caches(resolver)
+    if Rails.env.staging?
+      clear_dnssec_trusted_anchors_and_keys
+    elsif stubber
+      Dnsruby::Dnssec.add_trust_anchor(stubber.ds_rr)
+    end
+    recursor = Dnsruby::Recursor.new(resolver)
+    recursor.dnssec = true
+    recursor.query(name, 'A', 'IN').security_level
+  end
+
+  def clear_dnssec_trusted_anchors_and_keys
+    Dnsruby::Dnssec.clear_trust_anchors
+    Dnsruby::Dnssec.clear_trusted_keys
+    Dnsruby::Dnssec.add_trust_anchor(Dnsruby::RR.create(ENV['trusted_dnskey']))
+  end
+
   def statuses_uniqueness
     return if statuses.uniq == statuses
     errors.add(:statuses, :taken)

app/models/epp/contact.rb

@@ -44,6 +44,8 @@ class Epp::Contact < Contact
 
     def check_availability(codes, reg:)
       codes = [codes] if codes.is_a?(String)
+      codes = codes.map { |c| c.include?(':') ? c : "#{reg}:#{c}" }
+
       res = []
       codes.map { |c| c.include?(':') ? c : "#{reg}:#{c}" }.map { |c| c.strip.upcase }.each do |x|
         c = find_by_epp_code(x)

app/models/nameserver.rb

@@ -58,8 +58,8 @@ class Nameserver < ApplicationRecord
   end
 
   def hostname=(hostname)
-    self[:hostname] = SimpleIDN.to_unicode(hostname)
-    self[:hostname_puny] = SimpleIDN.to_ascii(hostname)
+    self[:hostname] = SimpleIDN.to_unicode(hostname).gsub(/\.+$/, '')
+    self[:hostname_puny] = SimpleIDN.to_ascii(hostname).gsub(/\.+$/, '')
   end
 
   class << self

app/views/admin/domains/partials/_dnskeys.haml

@@ -1,18 +0,0 @@
-.panel.panel-default
-  .panel-heading.clearfix
-    = t(:dnskeys)
-  .table-responsive
-    %table.table.table-hover.table-bordered.table-condensed
-      %thead
-        %tr
-          %th{class: 'col-xs-1'}= t(:flag)
-          %th{class: 'col-xs-1'}= t(:protocol)
-          %th{class: 'col-xs-1'}= t(:algorithm)
-          %th{class: 'col-xs-9'}= t(:public_key)
-      %tbody
-        - @domain.dnskeys.each do |x|
-          %tr
-            %td= x.flags
-            %td= x.protocol
-            %td= x.alg
-            %td= x.public_key

app/views/admin/domains/partials/_legal_documents.haml

@@ -1,14 +0,0 @@
-.panel.panel-default
-  .panel-heading.clearfix
-    = t(:legal_documents)
-  .table-responsive
-    %table.table.table-hover.table-bordered.table-condensed
-      %thead
-        %tr
-          %th{class: 'col-xs-8'}= t(:created_at)
-          %th{class: 'col-xs-4'}= t(:type)
-      %tbody
-        - legal_documents.each do |x|
-          %tr
-            %td= link_to(x.created_at, [:admin, x])
-            %td= x.document_type

app/views/admin/domains/partials/_nameservers.haml

@@ -1,16 +0,0 @@
-.panel.panel-default
-  .panel-heading.clearfix
-    = t(:nameservers)
-  .table-responsive
-    %table.table.table-hover.table-bordered.table-condensed
-      %thead
-        %tr
-          %th{class: 'col-xs-4'}= t(:hostname)
-          %th{class: 'col-xs-4'}= t(:ipv4)
-          %th{class: 'col-xs-4'}= t(:ipv6)
-      %tbody
-        - @domain.nameservers.each do |x|
-          %tr
-            %td= x
-            %td= x.ipv4
-            %td= x.ipv6

app/views/admin/domains/partials/_statuses.haml

@@ -1,18 +0,0 @@
-#domain_statuses.panel.panel-default
-  .panel-heading.clearfix
-    = t(:statuses)
-  .table-responsive
-    %table.table.table-hover.table-bordered.table-condensed
-      %thead
-        %tr
-          %th{class: 'col-xs-6'}= t(:status)
-          %th{class: 'col-xs-6'}= t(:notes)
-      %tbody
-        - @domain.statuses.each do |status|
-          %tr
-            %td
-              - if @domain.pending_json.present? && [DomainStatus::PENDING_UPDATE, DomainStatus::PENDING_DELETE].include?(status)
-                = link_to status, admin_domain_domain_versions_path(@domain.id)
-              - else
-                = status
-            %td= @domain.status_notes[status]

app/views/mailers/csync_mailer/dnssec_deleted.html.erb

@@ -0,0 +1,14 @@
+Tere,
+<br><br>
+Oleme eemaldanud Teie domeeni <%= @domain.name %> DNSSEC kirjed registrist.
+
+Domeeni <%= @domain.name %> DNSSEC on nüüd välja lülitatud.
+<%= render 'mailers/shared/signatures/signature.et.html' %>
+<hr>
+<br><br>
+Hi,
+<br><br>
+We have removed DNSSEC data in our registry for domain <%= @domain.name %>.
+<br>
+DNSSEC has been turned off for <%= @domain.name %> as of now.
+<%= render 'mailers/shared/signatures/signature.en.html' %>

app/views/mailers/csync_mailer/dnssec_updated.html.erb

@@ -0,0 +1,14 @@
+Tere,
+<br><br>
+Oleme uuendatud Teie domeeni <%= @domain.name %> DNSSEC andmeid registris.
+<br>
+Lisasime CDNSKEY väärtuses kajastatud võtme oma tsoonifaili ning on nüüd aktiveeritud.
+<%= render 'mailers/shared/signatures/signature.et.html' %>
+<hr>
+<br><br>
+Hi,
+<br><br>
+We have updated DNSSEC data in our registry for domain <%= @domain.name %>.
+<br>
+DNS key specified in CDNSKEY has been added to our zone file and is now taking effect.
+<%= render 'mailers/shared/signatures/signature.en.html' %>

config/application.yml.sample

@@ -41,6 +41,7 @@ ca_key_password: 'your-root-key-password'
 directo_invoice_url: 'https://domain/ddddd.asp'
 cdns_scanner_input_file: '/opt/cdns/input.txt'
 cdns_scanner_output_file: '/opt/cdns/output.txt'
+dnssec_resolver_ips: 8.8.8.8, 8.8.4.4
 #
 # EPP
 #
@@ -192,6 +193,10 @@ test:
   action_mailer_force_delete_from: 'legal@registry.test'
   lhv_p12_keystore: 'test/fixtures/files/keystore.p12'
   lhv_keystore_password: 'testtest'
+  lhv_keystore_alias: 'testtest'
+  cdns_scanner_input_file: 'tmp/cdns_input.txt'
+  cdns_scanner_output_file: 'test/fixtures/files/cdns_output.txt'
+  dnssec_resolver_ips: 8.8.8.8, 8.8.4.4
   legal_documents_dir: 'test/fixtures/files'
 
 # Airbrake // Errbit:

config/locales/admin/menu.en.yml

@@ -16,6 +16,7 @@ en:
         disputed_domains: Disputed domains
         bulk_actions: Bulk actions
         bounced_email_addresses: Bounced emails
+        mass_actions: Mass actions
         epp_log: EPP log
         repp_log: REPP log
         que: Que

config/locales/admin/repp_logs.en.yml

@@ -6,3 +6,4 @@ en:
         reset_btn: Reset
       show:
         title: REPP log
+

config/locales/mailers/csync.en.yml

@@ -0,0 +1,10 @@
+en:
+  csync_mailer:
+    dnssec_updated:
+      subject: >-
+        Teie domeeni %{domain_name} DNSSEC andmed on uuendatud
+        / DNSSEC data for %{domain_name} has been updated
+    dnssec_deleted:
+      subject: >-
+        Teie domeeni %{domain_name} DNSSEC andmed on eemaldatud
+        / DNSSEC data for %{domain_name} has been removed

config/locales/notifications.en.yml

@@ -6,5 +6,6 @@ en:
         It was associated with registrant %{old_registrant_code}
         and contacts %{old_contacts_codes}.
       contact_update: Contact %{contact} has been updated by registrant
+      csync: CSYNC DNSSEC %{action} for domain %{domain}
       registrar_locked: Domain %{domain_name} has been locked by registrant
       registrar_unlocked: Domain %{domain_name} has been unlocked by registrant

db/migrate/20200605125332_create_csync_records.rb

@@ -0,0 +1,12 @@
+class CreateCsyncRecords < ActiveRecord::Migration[6.0]
+  def change
+    create_table :csync_records do |t|
+      t.belongs_to :domain, foreign_key: true, null: false, index: { unique: true }
+      t.string :cdnskey, null: false
+      t.string :action, null: false
+      t.integer :times_scanned, null: false, default: 0
+      t.datetime :last_scan, null: false
+      t.timestamps
+    end
+  end
+end

db/structure.sql

@@ -2251,6 +2251,15 @@ CREATE TABLE public.registrant_verifications (
     action character varying NOT NULL,
     domain_id integer NOT NULL,
     action_type character varying NOT NULL,
+<<<<<<< HEAD
+=======
+    creator_id integer,
+    updater_id integer
+    session character varying,
+    children json,
+    ident_updated_at timestamp without time zone,
+    uuid character varying
+>>>>>>> parent 64e3bc885a2cb8b46a1aaa4bf4f121ee7f5d44a6
     creator_str character varying,
     updator_str character varying
 );
@@ -3017,21 +3026,52 @@ ALTER TABLE ONLY public.que_jobs ALTER COLUMN job_id SET DEFAULT nextval('public
 
 ALTER TABLE ONLY public.registrant_verifications ALTER COLUMN id SET DEFAULT nextval('public.registrant_verifications_id_seq'::regclass);
 
+--
+-- Name: users_id_seq; Type: SEQUENCE; Schema: public; Owner: -
+--
+
+CREATE SEQUENCE public.users_id_seq
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1;
+
 
 --
 -- Name: id; Type: DEFAULT; Schema: public; Owner: -
 --
 
+ALTER TABLE ONLY public.accounts ALTER COLUMN id SET DEFAULT nextval('public.accounts_id_seq'::regclass);
+
+
+ALTER TABLE ONLY public.log_invoices
+    ADD CONSTRAINT log_invoices_pkey PRIMARY KEY (id);
+
+
 ALTER TABLE ONLY public.registrars ALTER COLUMN id SET DEFAULT nextval('public.registrars_id_seq'::regclass);
 
 
 --
 -- Name: id; Type: DEFAULT; Schema: public; Owner: -
 --
+ALTER TABLE ONLY public.disputes ALTER COLUMN id SET DEFAULT nextval('public.disputes_id_seq'::regclass);
+
+ALTER TABLE ONLY public.log_nameservers
+    ADD CONSTRAINT log_nameservers_pkey PRIMARY KEY (id);
+
 
 ALTER TABLE ONLY public.reserved_domains ALTER COLUMN id SET DEFAULT nextval('public.reserved_domains_id_seq'::regclass);
 
 
+
+--
+-- Name: id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.setting_entries ALTER COLUMN id SET DEFAULT nextval('public.setting_entries_id_seq'::regclass);
+
+
 --
 -- Name: id; Type: DEFAULT; Schema: public; Owner: -
 --
@@ -3050,6 +3090,285 @@ ALTER TABLE ONLY public.settings ALTER COLUMN id SET DEFAULT nextval('public.set
 -- Name: id; Type: DEFAULT; Schema: public; Owner: -
 --
 
+ALTER TABLE ONLY public.domains ALTER COLUMN id SET DEFAULT nextval('public.domains_id_seq'::regclass);
+
+
+--
+-- Name: versions id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.email_address_verifications ALTER COLUMN id SET DEFAULT nextval('public.email_address_verifications_id_seq'::regclass);
+
+
+--
+-- Name: white_ips id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.email_addresses_validations ALTER COLUMN id SET DEFAULT nextval('public.email_addresses_validations_id_seq'::regclass);
+
+
+--
+-- Name: whois_records id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.email_addresses_verifications ALTER COLUMN id SET DEFAULT nextval('public.email_addresses_verifications_id_seq'::regclass);
+
+
+--
+-- Name: zones id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.epp_sessions ALTER COLUMN id SET DEFAULT nextval('public.epp_sessions_id_seq'::regclass);
+
+
+--
+-- Name: id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.invoice_items ALTER COLUMN id SET DEFAULT nextval('public.invoice_items_id_seq'::regclass);
+
+
+--
+-- Name: invoices id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.invoices ALTER COLUMN id SET DEFAULT nextval('public.invoices_id_seq'::regclass);
+
+
+--
+-- Name: legal_documents id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.legal_documents ALTER COLUMN id SET DEFAULT nextval('public.legal_documents_id_seq'::regclass);
+
+
+--
+-- Name: log_account_activities id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_account_activities ALTER COLUMN id SET DEFAULT nextval('public.log_account_activities_id_seq'::regclass);
+
+
+--
+-- Name: log_accounts id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_accounts ALTER COLUMN id SET DEFAULT nextval('public.log_accounts_id_seq'::regclass);
+
+
+--
+-- Name: log_actions id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_actions ALTER COLUMN id SET DEFAULT nextval('public.log_actions_id_seq'::regclass);
+
+
+--
+-- Name: log_bank_statements id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_bank_statements ALTER COLUMN id SET DEFAULT nextval('public.log_bank_statements_id_seq'::regclass);
+
+
+--
+-- Name: log_bank_transactions id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_bank_transactions ALTER COLUMN id SET DEFAULT nextval('public.log_bank_transactions_id_seq'::regclass);
+
+
+--
+-- Name: log_blocked_domains id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_blocked_domains ALTER COLUMN id SET DEFAULT nextval('public.log_blocked_domains_id_seq'::regclass);
+
+
+--
+-- Name: log_certificates id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_certificates ALTER COLUMN id SET DEFAULT nextval('public.log_certificates_id_seq'::regclass);
+
+
+--
+-- Name: log_contacts id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_contacts ALTER COLUMN id SET DEFAULT nextval('public.log_contacts_id_seq'::regclass);
+
+
+--
+-- Name: log_dnskeys id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_dnskeys ALTER COLUMN id SET DEFAULT nextval('public.log_dnskeys_id_seq'::regclass);
+
+
+--
+-- Name: log_domain_contacts id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_domain_contacts ALTER COLUMN id SET DEFAULT nextval('public.log_domain_contacts_id_seq'::regclass);
+
+
+--
+-- Name: log_domains id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_domains ALTER COLUMN id SET DEFAULT nextval('public.log_domains_id_seq'::regclass);
+
+
+--
+-- Name: log_invoice_items id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_invoice_items ALTER COLUMN id SET DEFAULT nextval('public.log_invoice_items_id_seq'::regclass);
+
+
+--
+-- Name: log_invoices id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_invoices ALTER COLUMN id SET DEFAULT nextval('public.log_invoices_id_seq'::regclass);
+
+
+--
+-- Name: log_nameservers id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_nameservers ALTER COLUMN id SET DEFAULT nextval('public.log_nameservers_id_seq'::regclass);
+
+
+--
+-- Name: log_notifications id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_notifications ALTER COLUMN id SET DEFAULT nextval('public.log_notifications_id_seq'::regclass);
+
+
+--
+-- Name: log_payment_orders id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_payment_orders ALTER COLUMN id SET DEFAULT nextval('public.log_payment_orders_id_seq'::regclass);
+
+
+--
+-- Name: log_registrant_verifications id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_registrant_verifications ALTER COLUMN id SET DEFAULT nextval('public.log_registrant_verifications_id_seq'::regclass);
+
+
+--
+-- Name: log_registrars id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_registrars ALTER COLUMN id SET DEFAULT nextval('public.log_registrars_id_seq'::regclass);
+
+
+--
+-- Name: log_reserved_domains id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_reserved_domains ALTER COLUMN id SET DEFAULT nextval('public.log_reserved_domains_id_seq'::regclass);
+
+
+--
+-- Name: log_settings id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_settings ALTER COLUMN id SET DEFAULT nextval('public.log_settings_id_seq'::regclass);
+
+
+--
+-- Name: log_users id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_users ALTER COLUMN id SET DEFAULT nextval('public.log_users_id_seq'::regclass);
+
+
+--
+-- Name: log_white_ips id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.log_white_ips ALTER COLUMN id SET DEFAULT nextval('public.log_white_ips_id_seq'::regclass);
+
+
+--
+-- Name: nameservers id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.nameservers ALTER COLUMN id SET DEFAULT nextval('public.nameservers_id_seq'::regclass);
+
+
+--
+-- Name: notifications id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.notifications ALTER COLUMN id SET DEFAULT nextval('public.notifications_id_seq'::regclass);
+
+
+--
+-- Name: payment_orders id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.payment_orders ALTER COLUMN id SET DEFAULT nextval('public.payment_orders_id_seq'::regclass);
+
+
+--
+-- Name: prices id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.prices ALTER COLUMN id SET DEFAULT nextval('public.prices_id_seq'::regclass);
+
+
+--
+-- Name: que_jobs job_id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.que_jobs ALTER COLUMN job_id SET DEFAULT nextval('public.que_jobs_job_id_seq'::regclass);
+
+
+--
+-- Name: registrant_verifications id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.registrant_verifications ALTER COLUMN id SET DEFAULT nextval('public.registrant_verifications_id_seq'::regclass);
+
+
+--
+-- Name: registrars id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.registrars ALTER COLUMN id SET DEFAULT nextval('public.registrars_id_seq'::regclass);
+
+
+--
+-- Name: reserved_domains id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.reserved_domains ALTER COLUMN id SET DEFAULT nextval('public.reserved_domains_id_seq'::regclass);
+
+
+--
+-- Name: settings id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.settings ALTER COLUMN id SET DEFAULT nextval('public.settings_id_seq'::regclass);
+
+
+--
+-- Name: users id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.users ALTER COLUMN id SET DEFAULT nextval('public.users_id_seq'::regclass);
+
+ALTER TABLE ONLY public.log_prices
+    ADD CONSTRAINT log_prices_pkey PRIMARY KEY (id);
+
+
 ALTER TABLE ONLY public.users ALTER COLUMN id SET DEFAULT nextval('public.users_id_seq'::regclass);
 
 
@@ -4318,6 +4637,19 @@ CREATE UNIQUE INDEX unique_schema_migrations ON public.schema_migrations USING b
 -- Name: contacts_registrar_id_fk; Type: FK CONSTRAINT; Schema: public; Owner: -
 --
 
+CREATE UNIQUE INDEX unique_schema_migrations ON public.schema_migrations USING btree (version);
+
+--
+-- Name: contacts process_contact_audit; Type: TRIGGER; Schema: public; Owner: -
+--
+
+CREATE TRIGGER process_contact_audit AFTER INSERT OR DELETE OR UPDATE ON public.contacts FOR EACH ROW EXECUTE PROCEDURE public.process_contact_audit();
+
+
+--
+-- Name: contacts contacts_registrar_id_fk; Type: FK CONSTRAINT; Schema: public; Owner: -
+--
+
 ALTER TABLE ONLY public.contacts
     ADD CONSTRAINT contacts_registrar_id_fk FOREIGN KEY (registrar_id) REFERENCES public.registrars(id);
 
@@ -4951,6 +5283,7 @@ INSERT INTO "schema_migrations" (version) VALUES
 ('20200605100827'),
 ('20200610090110'),
 ('20200630081231'),
+('20200605125332'),
 ('20200714115338'),
 ('20200807110611'),
 ('20200811074839'),
@@ -4961,6 +5294,6 @@ INSERT INTO "schema_migrations" (version) VALUES
 ('20200910085157'),
 ('20200910102028'),
 ('20200916125326'),
-('20210215101019');
-
-
+('20200917104213'),
+('20210215101019'),
+('20200921084356');

test/fixtures/dns/zones.yml

@@ -9,3 +9,12 @@ one:
   minimum_ttl: 1
   email: admin@registry.test
   master_nameserver: ns.test
+subzone:
+    origin: 'sub.zone'
+    ttl: 1
+    refresh: 1
+    retry: 1
+    expire: 1
+    minimum_ttl: 1
+    email: admin@registry.test
+    master_nameserver: ns.test

test/fixtures/dnskeys.yml

@@ -0,0 +1,10 @@
+one:
+  domain:
+  flags: 257
+  protocol: 3
+  alg: 13
+  public_key: mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
+  ds_key_tag: 2371
+  ds_alg: 13
+  ds_digest_type: 2
+  ds_digest: 39456058862EA09DD96992ED2BDAFAEDE8C7E949589E3DA903A46F4F9CD373EA

test/fixtures/files/cdns_output.txt

@@ -0,0 +1,4 @@
+insecure-empty ns1.bestnames.test 127.0.0.1 airport.test
+insecure-empty ns2.bestnames.test 127.0.0.1 airport.test
+insecure ns1.bestnames.test 127.0.0.1 shop.test 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
+insecure ns2.bestnames.test 127.0.0.1 shop.test 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==

test/jobs/csync_job_test.rb

@@ -0,0 +1,73 @@
+require 'test_helper'
+
+class CsyncJobTest < ActiveSupport::TestCase
+  include ActionMailer::TestHelper
+
+  setup do
+    @dnskey = dnskeys(:one)
+    @domain = domains(:shop)
+  end
+
+  def test_generates_input_file_for_cdnskey_scanner
+    @dnskey.update(domain: domains(:shop))
+
+    expected_contents = "[secure]\nns1.bestnames.test shop.test\nns2.bestnames.test shop.test\n" \
+    "[insecure]\nns1.bestnames.test airport.test metro.test\nns2.bestnames.test airport.test\n"
+
+    CsyncJob.run(generate: true)
+
+    assert_equal expected_contents, IO.read(ENV['cdns_scanner_input_file'])
+  end
+
+  def test_creates_csync_record_when_new_cdnskey_discovered
+    assert_nil @domain.csync_record
+    CsyncJob.run
+
+    @domain.reload
+    assert @domain.csync_record
+    csync_record = @domain.csync_record
+    assert_equal 1, csync_record.times_scanned
+    assert_equal '257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==', csync_record.cdnskey
+
+    assert_not @domain.dnskeys.any?
+  end
+
+  def test_creates_dnskey_after_required_cycles
+    assert_equal 0, @domain.dnskeys.count
+    assert_nil @domain.csync_record
+    CsyncJob.run # Creates initial CsyncRecord for domain
+
+    @domain.reload
+    assert @domain.csync_record.present?
+
+    @domain.csync_record.update(times_scanned: 2) # 3rd time trigger DNSKEY push
+    assert_equal 0, @domain.dnskeys.count
+    assert_equal 2, @domain.csync_record.times_scanned
+
+    CsyncRecord.stub :by_domain_name, @domain.csync_record do
+      @domain.csync_record.stub :dnssec_validates?, true do
+        CsyncJob.run
+      end
+    end
+
+    @domain.reload
+    assert_equal 1, @domain.dnskeys.count
+    assert_equal 'mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==', @domain.dnskeys.last.public_key
+    assert_nil @domain.csync_record
+  end
+
+  def test_sends_mail_to_contacts_if_dnskey_updated
+    assert_emails 1 do
+      CsyncJob.run
+      @domain.reload
+
+      CsyncRecord.stub :by_domain_name, @domain.csync_record do
+        @domain.csync_record.stub :dnssec_validates?, true do
+          2.times do
+            CsyncJob.run
+          end
+        end
+      end
+    end
+  end
+end

test/models/contact_test.rb

@@ -291,37 +291,45 @@ class ContactTest < ActiveSupport::TestCase
     assert_equal 'US', contact.country_code
   end
 
-  def test_normalizes_ident_country_code
-    contact = Contact.new(ident_country_code: 'us')
-    contact.validate
-    assert_equal 'US', contact.ident_country_code
+  def test_linked_scope_returns_contact_that_acts_as_admin_contact
+    domains(:shop).admin_contacts = [@contact]
+    assert Contact.linked.include?(@contact), 'Contact should be included'
   end
 
-  def test_generates_code
-    contact = Contact.new(registrar: registrars(:bestnames))
-    assert_nil contact.code
-
-    contact.generate_code
-
-    assert_not_empty contact.code
+  def test_linked_scope_returns_contact_that_acts_as_tech_contact
+    domains(:shop).tech_contacts = [@contact]
+    assert Contact.linked.include?(@contact), 'Contact should be included'
   end
 
-  def test_prohibits_code_change
-    assert_no_changes -> { @contact.code } do
-      @contact.code = 'new'
-      @contact.save!
-      @contact.reload
-    end
+  def test_linked_scope_skips_unlinked_contact
+    contact = unlinked_contact
+    assert_not Contact.linked.include?(contact), 'Contact should be excluded'
   end
 
-  def test_removes_duplicate_statuses
-    contact = Contact.new(statuses: %w[ok ok])
-    assert_equal %w[ok], contact.statuses
+  def test_unlinked_scope_returns_unlinked_contact
+    contact = unlinked_contact
+    assert Contact.unlinked.include?(contact), 'Contact should be included'
   end
 
-  def test_default_status
-    contact = Contact.new
-    assert_equal %w[ok], contact.statuses
+  def test_unlinked_scope_skips_contact_that_is_linked_as_registrant
+    contact = unlinked_contact
+    domains(:shop).update_columns(registrant_id: contact.becomes(Registrant).id)
+
+    assert Contact.unlinked.exclude?(contact), 'Contact should be excluded'
+  end
+
+  def test_unlinked_scope_skips_contact_that_is_linked_as_admin_contact
+    contact = unlinked_contact
+    domains(:shop).admin_contacts = [contact]
+
+    assert Contact.unlinked.exclude?(contact), 'Contact should be excluded'
+  end
+
+  def test_unlinked_scope_skips_contact_that_is_linked_as_tech_contact
+    contact = unlinked_contact
+    domains(:shop).tech_contacts = [contact]
+
+    assert Contact.unlinked.exclude?(contact), 'Contact should be excluded'
   end
 
   def test_whois_gets_updated_after_contact_save

test/models/csync_record_test.rb

@@ -0,0 +1,289 @@
+require 'test_helper'
+
+class CsyncRecordTest < ActiveSupport::TestCase
+  setup do
+    @domain = domains(:shop)
+
+    @csync_record = CsyncRecord.new
+    @csync_record.cdnskey = '257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ=='
+    @csync_record.action = 'initialized'
+    @csync_record.domain = domains(:shop)
+    @csync_record.last_scan = Time.now
+  end
+
+  def test_domain_must_be_present
+    assert @csync_record.valid?
+    @csync_record.domain = nil
+    assert_not @csync_record.valid?
+  end
+
+  def test_action_must_be_present_and_valid
+    @csync_record.action = nil
+    assert_not @csync_record.valid?
+
+    @csync_record.action = 'definitely invalid action'
+    assert_not @csync_record.valid?
+
+    @csync_record.action = 'initialized'
+    assert @csync_record.valid?
+
+    @csync_record.action = 'rollover'
+    assert @csync_record.valid?
+
+    @csync_record.action = 'deactivate'
+    assert_not @csync_record.valid?
+
+    @csync_record.action = 'deactivate'
+    @csync_record.cdnskey = '0 3 0 AA=='
+    assert @csync_record.valid?
+  end
+
+  def test_cdnskey_must_be_unique_for_domain
+    dnskey = @csync_record.dnskey
+    dnskey.save!
+
+    assert_not @csync_record.valid?
+    assert_includes @csync_record.errors.full_messages, 'Public key already tied to this domain'
+
+    @csync_record.cdnskey = nil
+    assert_not @csync_record.valid?
+    assert_includes @csync_record.errors.full_messages, 'Cdnskey is missing'
+  end
+
+  def test_cdnskey_must_be_parsable
+    @csync_record.cdnskey = 'gibberish'
+    assert_not @csync_record.valid?
+
+    @csync_record.cdnskey = nil
+    assert_not @csync_record.valid?
+    @csync_record.cdnskey = ''
+    assert_not @csync_record.valid?
+
+    @csync_record.cdnskey = '257 3 13 KlHFYV42UtxC7LpsolDpoUZ9DNPDRYQypalBRIqlubBg/zg78aqciLk+NaWUbrkN7AUaM7h7tx91sLN+ORVPxA=='
+    assert @csync_record.valid?
+  end
+
+  def test_initializes_valid_record_with_scanner_input
+    scanner_result = {
+      type: 'insecure', ns: 'ns1.bestnames.test', ns_ip: '127.0.0.1', flags: '257', proto: '3', alg: '13',
+      pub: 'mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==',
+      cdnskey: '257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ=='
+    }
+
+    csync_record = CsyncRecord.by_domain_name(@domain.name)
+    csync_record.assign_scanner_data!(scanner_result)
+
+    assert csync_record.valid?
+    assert_equal scanner_result[:cdnskey], csync_record.cdnskey
+    assert_equal 'initialized', csync_record.action
+    assert_equal 1, csync_record.times_scanned
+  end
+
+  def test_creates_rollover_record_with_scanner_input
+    # Rollover always requires valid dnssec conf beforehand
+    dnskey = @csync_record.dnskey
+    dnskey.save!
+
+    # Type 'secure' reflects from cdnskey-scanner that custom domain security level is SECURE (dnssec valid)
+    scanner_result = {
+      type: 'secure', ns: 'ns1.bestnames.test', ns_ip: '127.0.0.1', flags: '256', proto: '3', alg: '13',
+      pub: 'PiVTNvqOTrCSoXf5obNEPrDe0yhrKPmjyv+MWfoscBHF49rRIH1/yDdAXY3SyUD86qq/AiXDzsTQIqOjvak7gw==',
+      cdnskey: '256 3 13 PiVTNvqOTrCSoXf5obNEPrDe0yhrKPmjyv+MWfoscBHF49rRIH1/yDdAXY3SyUD86qq/AiXDzsTQIqOjvak7gw=='
+    }
+
+    csync_record = CsyncRecord.by_domain_name(@domain.name)
+    csync_record.assign_scanner_data!(scanner_result)
+    assert_equal 'rollover', csync_record.action
+    assert csync_record.valid?
+
+    scanner_result[:type] = 'insecure'
+    csync_record.assign_scanner_data!(scanner_result)
+    assert_not csync_record.valid?
+    assert_includes csync_record.errors.full_messages, 'Action is invalid'
+  end
+
+  def test_creates_deactivate_record_with_scanner_input
+    # Deactivate always requires valid dnssec conf beforehand
+    dnskey = @csync_record.dnskey
+    dnskey.save!
+
+    # Type 'secure' reflects from cdnskey-scanner that custom domain security level is SECURE (dnssec valid)
+    scanner_result = {
+      type: 'secure', ns: 'ns1.bestnames.test', ns_ip: '127.0.0.1', flags: '0', proto: '3', alg: '0',
+      pub: 'AA==',
+      cdnskey: '0 3 0 AA=='
+    }
+
+    csync_record = CsyncRecord.by_domain_name(@domain.name)
+    csync_record.assign_scanner_data!(scanner_result)
+    assert_equal 'deactivate', csync_record.action
+    assert csync_record.valid?
+
+    scanner_result[:type] = 'insecure'
+    csync_record.assign_scanner_data!(scanner_result)
+    assert_not csync_record.valid?
+    assert_includes csync_record.errors.full_messages, 'Action is invalid'
+  end
+
+  def test_initializes_dnssec_for_domain
+    scanner_result = {
+      type: 'insecure', ns: 'ns1.bestnames.test', ns_ip: '127.0.0.1', flags: '257', proto: '3', alg: '13',
+      pub: 'mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==',
+      cdnskey: '257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ=='
+    }
+
+    2.times { CsyncRecord.by_domain_name(@domain.name).record_new_scan(scanner_result) }
+    @domain.reload
+
+    CsyncRecord.stub :by_domain_name, @domain.csync_record do
+      @domain.csync_record.stub :dnssec_validates?, true do
+        CsyncRecord.by_domain_name(@domain.name).record_new_scan(scanner_result)
+      end
+    end
+
+    assert_equal 1, @domain.dnskeys.count
+    assert_equal scanner_result[:pub], @domain.dnskeys.last.public_key
+
+    mail = ActionMailer::Base.deliveries.last
+    assert_equal (@domain.contacts.map(&:email) << @domain.registrant.email).uniq, mail.to
+    assert_equal mail.subject, "Teie domeeni #{@domain.name} DNSSEC andmed on uuendatud / DNSSEC data for #{@domain.name} has been updated"
+  end
+
+  def test_rollovers_dnssec_for_domain
+    dnskey = @csync_record.dnskey
+    dnskey.save!
+
+    scanner_result = {
+      type: 'secure', ns: 'ns1.bestnames.test', ns_ip: '127.0.0.1', flags: '256', proto: '3', alg: '13',
+      pub: 'PiVTNvqOTrCSoXf5obNEPrDe0yhrKPmjyv+MWfoscBHF49rRIH1/yDdAXY3SyUD86qq/AiXDzsTQIqOjvak7gw==',
+      cdnskey: '256 3 13 PiVTNvqOTrCSoXf5obNEPrDe0yhrKPmjyv+MWfoscBHF49rRIH1/yDdAXY3SyUD86qq/AiXDzsTQIqOjvak7gw=='
+    }
+
+    stub_any_instance(CsyncRecord, :dnssec_validates?, true) do
+      CsyncRecord.by_domain_name(@domain.name).record_new_scan(scanner_result)
+    end
+
+    assert_equal 2, @domain.dnskeys.count
+    assert_equal scanner_result[:pub], @domain.dnskeys.last.public_key
+
+    mail = ActionMailer::Base.deliveries.last
+    assert_equal (@domain.contacts.map(&:email) << @domain.registrant.email).uniq, mail.to
+    assert_equal mail.subject, "Teie domeeni #{@domain.name} DNSSEC andmed on uuendatud / DNSSEC data for #{@domain.name} has been updated"
+  end
+
+  def test_deactivates_dnssec_for_domain
+    dnskey = @csync_record.dnskey
+    dnskey.save!
+
+    scanner_result = {
+      type: 'secure', ns: 'ns1.bestnames.test', ns_ip: '127.0.0.1', flags: '0', proto: '3', alg: '0',
+      pub: 'AA==',
+      cdnskey: '0 3 0 AA=='
+    }
+
+    stub_any_instance(CsyncRecord, :dnssec_validates?, true) do
+      CsyncRecord.by_domain_name(@domain.name).record_new_scan(scanner_result)
+    end
+
+    assert @domain.dnskeys.empty?
+
+    mail = ActionMailer::Base.deliveries.last
+    assert_equal (@domain.contacts.map(&:email) << @domain.registrant.email).uniq, mail.to
+    assert_equal mail.subject, "Teie domeeni #{@domain.name} DNSSEC andmed on eemaldatud / DNSSEC data for #{@domain.name} has been removed"
+  end
+
+  def test_validates_security_level_for_initialize_action
+    @csync_record.action = 'initialized'
+    @domain.stub :dnssec_security_level, Dnsruby::Message::SecurityLevel.INSECURE do
+      assert @csync_record.valid_pre_action?
+      assert_not @csync_record.valid_post_action?
+    end
+
+    @domain.stub :dnssec_security_level, Dnsruby::Message::SecurityLevel.BOGUS do
+      assert @csync_record.valid_pre_action?
+      assert_not @csync_record.valid_post_action?
+    end
+
+    @domain.stub :dnssec_security_level, Dnsruby::Message::SecurityLevel.SECURE do
+      assert @csync_record.valid_post_action?
+      assert_not @csync_record.valid_pre_action?
+    end
+  end
+
+  def test_validates_security_level_for_rollover_action
+    @csync_record.action = 'rollover'
+    @domain.stub :dnssec_security_level, Dnsruby::Message::SecurityLevel.INSECURE do
+      assert_not @csync_record.valid_pre_action?
+      assert_not @csync_record.valid_post_action?
+    end
+
+    @domain.stub :dnssec_security_level, Dnsruby::Message::SecurityLevel.BOGUS do
+      assert_not @csync_record.valid_pre_action?
+      assert_not @csync_record.valid_post_action?
+    end
+
+    @domain.stub :dnssec_security_level, Dnsruby::Message::SecurityLevel.SECURE do
+      assert @csync_record.valid_pre_action?
+      assert @csync_record.valid_post_action?
+    end
+  end
+
+  def test_validates_security_level_for_deactivate_action
+    @csync_record.action = 'deactivate'
+    @domain.stub :dnssec_security_level, Dnsruby::Message::SecurityLevel.INSECURE do
+      assert @csync_record.valid_post_action?
+      assert_not @csync_record.valid_pre_action?
+    end
+
+    @domain.stub :dnssec_security_level, Dnsruby::Message::SecurityLevel.BOGUS do
+      assert @csync_record.valid_post_action?
+      assert_not @csync_record.valid_pre_action?
+    end
+
+    @domain.stub :dnssec_security_level, Dnsruby::Message::SecurityLevel.SECURE do
+      assert @csync_record.valid_pre_action?
+      assert_not @csync_record.valid_post_action?
+    end
+  end
+
+  def test_returns_correct_result_if_pre_and_post_actions_succeed
+    stub_any_instance(CsyncRecord, :valid_post_action?, true) do
+      stub_any_instance(CsyncRecord, :valid_pre_action?, true) do
+        assert @csync_record.dnssec_validates?
+      end
+    end
+
+    stub_any_instance(CsyncRecord, :valid_post_action?, false) do
+      stub_any_instance(CsyncRecord, :valid_pre_action?, false) do
+        assert_not @csync_record.dnssec_validates?
+      end
+    end
+  end
+
+  def test_dnssec_validation_fails_if_domain_unreachable
+    @domain.name = 'definitely.not.valid.domain.123'
+    assert_not @csync_record.dnssec_validates?
+  end
+
+  def stub_any_instance(klass, method, value)
+    klass.class_eval do
+      alias_method :"new_#{method}", method
+
+      define_method(method) do
+        if value.respond_to?(:call)
+          value.call
+        else
+          value
+        end
+      end
+    end
+
+    yield
+  ensure
+    klass.class_eval do
+      undef_method method
+      alias_method method, :"new_#{method}"
+      undef_method :"new_#{method}"
+    end
+  end
+end