Class: NicInfo::Main

Inherits:
Object
  • Object
show all
Defined in:
lib/nicinfo/nicinfo_main.rb

Overview

The main class for the nicinfo command.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args, config = nil) ⇒ Main

Returns a new instance of Main.



83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
 
# File 'lib/nicinfo/nicinfo_main.rb', line 83

def initialize args, config = nil

  if config
    @config = config
  else
    @config = NicInfo::Config.new(NicInfo::Config::formulate_app_data_dir())
  end

  @config.options.require_query = true
  @config.options.jcr = JcrMode::NO_VALIDATION

  @opts = OptionParser.new do |opts|

    opts.banner = "Usage: nicinfo [options] QUERY_VALUE"
    opts.version = NicInfo::VERSION

    opts.separator ""
    opts.separator "Query Options:"

    opts.on("-t", "--type TYPE",
            "Specify type of the query value.",
            "  ip4addr      - IPv4 address",
            "  ip6addr      - IPv6 address",
            "  ip4cidr      - IPv4 cidr block",
            "  ip6cidr      - IPv6 cidr block",
            "  asnumber     - autonomous system number",
            "  domain       - domain name",
            "  entityhandle - handle or id of a contact, organization, registrar or other entity",
            "  nameserver   - fully qualified domain name of a nameserver",
            "  result       - result from a previous query",
            "  esbyname     - entity search by name",
            "  dsbyname     - domain search by name",
            "  dsbynsname   - domain search by nameserver name",
            "  dsbynsip     - domain search by nameserver IP address",
            "  nsbyname     - nameserver search by nameserver name",
            "  nsbyip       - nameserver search by IP address",
            "  trace        - trace route",
            "  url          - RDAP URL",
            "  help         - server help") do |type|
      uptype = type.upcase
      raise OptionParser::InvalidArgument, type.to_s unless QueryType.has_value?(uptype)
      @config.options.query_type = uptype
      @config.options.require_query = false if uptype == "HELP"
    end

    opts.on("-r", "--reverse",
            "Creates a reverse DNS name from an IP address. ") do |reverse|
      @config.options.reverse_ip = true
    end

    opts.on("-b", "--base (or bootstrap) URL",
            "The base URL of the RDAP Service.",
            "When set, the internal bootstrap is bypassed.") do |url|
      @config.config[ NicInfo::BOOTSTRAP][ NicInfo::BOOTSTRAP_URL ] = url
    end

    opts.separator ""
    opts.separator "Cache Options:"

    opts.on("--cache-expiry SECONDS",
            "Age in seconds of items in the cache to be considered expired.") do |s|
      @config.config[ NicInfo::CACHE ][ NicInfo::CACHE_EXPIRY ] = s
    end

    opts.on("--cache YES|NO|TRUE|FALSE",
            "Controls if the cache is used or not.") do |cc|
      @config.config[ NicInfo::CACHE ][ NicInfo::USE_CACHE ] = false if cc =~ /no|false/i
      @config.config[ NicInfo::CACHE ][ NicInfo::USE_CACHE ] = true if cc =~ /yes|true/i
      raise OptionParser::InvalidArgument, cc.to_s unless cc =~ /yes|no|true|false/i
    end

    opts.on("--empty-cache",
            "Empties the cache of all files regardless of eviction policy.") do |cc|
      @config.options.empty_cache = true
      @config.options.require_query = false
    end

    opts.on("--demo",
            "Populates the cache with demonstration results.") do |cc|
      @config.options.demo = true
      @config.options.require_query = false
    end

    opts.separator ""
    opts.separator "Output Options:"

    opts.on( "--messages MESSAGE_LEVEL",
             "Specify the message level",
             "  none - no messages are to be output",
             "  some - some messages but not all",
             "  all  - all messages to be outupt" ) do |m|
      @config.logger.message_level = m.to_s.upcase
      begin
        @config.logger.validate_message_level
      rescue
        raise OptionParser::InvalidArgument, m.to_s
      end
    end

    opts.on( "--messages-out FILE",
             "FILE where messages will be written." ) do |f|
      @config.logger.messages_out = File.open( f, "w+" )
    end

    opts.on( "--data DATA_AMOUNT",
             "Specify the amount of data",
             "  terse  - enough data to identify the object",
             "  normal - normal view of data on objects",
             "  extra  - all data about the object" ) do |d|
      @config.logger.data_amount = d.to_s.upcase
      begin
        @config.logger.validate_data_amount
      rescue
        raise OptionParser::InvalidArgument, d.to_s
      end
    end

    opts.on( "--data-out FILE",
             "FILE where data will be written." ) do |f|
      @config.logger.data_out = File.open( f, "w+" )
    end

    opts.on( "--pager YES|NO|TRUE|FALSE",
             "Turns the pager on and off." ) do |pager|
      @config.logger.pager = false if pager =~ /no|false/i
      @config.logger.pager = true if pager =~ /yes|true/i
      raise OptionParser::InvalidArgument, pager.to_s unless pager =~ /yes|no|true|false/i
    end

    opts.on( "--color-scheme DARK|LIGHT|NONE",
             "Determines color scheme to use:",
             "  dark  - for terminals with dark backgrounds",
             "  light - for terminals with light backgrounds",
             "  none  - turn off colors" ) do |cs|
      @config.logger.color_scheme = cs.to_s.upcase
      raise OptionParser::InvalidArgument, cs.to_s unless cs =~ /dark|light|none/i
    end

    opts.on( "-V",
             "Equivalent to --messages all and --data extra" ) do |v|
      @config.logger.data_amount = NicInfo::DataAmount::EXTRA_DATA
      @config.logger.message_level = NicInfo::MessageLevel::ALL_MESSAGES
    end

    opts.on( "-Q",
             "Equivalent to --messages none and --data extra and --pager false" ) do |q|
      @config.logger.data_amount = NicInfo::DataAmount::EXTRA_DATA
      @config.logger.message_level = NicInfo::MessageLevel::NO_MESSAGES
      @config.logger.pager = false
    end

    opts.on( "--json",
             "Output raw JSON response." ) do |json|
      @config.options.output_json = true
    end

    opts.on( "--jv VALUE",
             "Outputs a specific JSON value." ) do |value|
      unless @config.options.json_values
        @config.options.json_values = Array.new
      end
      @config.options.json_values << value
    end

    opts.separator ""
    opts.separator "Security Options:"

    opts.on( "--try-insecure YES|NO|TRUE|FALSE",
             "Try HTTP if HTTPS fails" ) do |try_insecure|
      @config.config[ NicInfo::SECURITY ][ NicInfo::TRY_INSECURE ] = false if try_insecure =~ /no|false/i
      @config.config[ NicInfo::SECURITY ][ NicInfo::TRY_INSECURE ] = true if try_insecure =~ /yes|true/i
      raise OptionsParser::InvalidArgument, try_insecure.to_s unless try_insecure =~/yes|no|true|false/i
    end

    opts.separator ""
    opts.separator "General Options:"

    opts.on( "-h", "--help",
             "Show this message" ) do
      @config.options.help = true
      @config.options.require_query = false
    end

    opts.on( "--reset",
             "Reset configuration to defaults" ) do
      @config.options.reset_config = true
      @config.options.require_query = false
    end

    opts.on( "--iana",
             "Download RDAP bootstrap files from IANA" ) do
      @config.options.get_iana_files = true
      @config.options.require_query = false
    end

    opts.on( "--jcr STANDARD|STRICT",
             "Validate RDAP response with JCR") do |mode|
      upmode = mode.upcase
      raise OptionParser::InvalidArgument, type.to_s unless JcrMode.has_value?(upmode)
      @config.options.jcr = upmode
      get_jcr_context if upmode == JcrMode::STANDARD_VALIDATION
      get_jcr_strict_context if upmode == JcrMode::STRICT_VALIDATION
    end

  end

  begin
    @opts.parse!(args)
  rescue OptionParser::InvalidOption => e
    puts e.message
    puts "use -h for help"
    exit
  rescue OptionParser::InvalidArgument => e
    puts e.message
    puts "use -h for help"
    exit
  rescue
    puts "Unable to parse command line options"
    puts "use -h for help"
    exit
  end
  @config.options.argv = args

end

Instance Attribute Details

#cache ⇒ Object

Returns the value of attribute cache.



81
82
83
 
# File 'lib/nicinfo/nicinfo_main.rb', line 81

def cache
  @cache
end

#config ⇒ Object

Returns the value of attribute config.



81
82
83
 
# File 'lib/nicinfo/nicinfo_main.rb', line 81

def config
  @config
end

#jcr_context ⇒ Object

Returns the value of attribute jcr_context.



81
82
83
 
# File 'lib/nicinfo/nicinfo_main.rb', line 81

def jcr_context
  @jcr_context
end

#jcr_strict_context ⇒ Object

Returns the value of attribute jcr_strict_context.



81
82
83
 
# File 'lib/nicinfo/nicinfo_main.rb', line 81

def jcr_strict_context
  @jcr_strict_context
end

Instance Method Details

#cache_self_references(json_data) ⇒ Object 



1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
 
# File 'lib/nicinfo/nicinfo_main.rb', line 1038

def cache_self_references json_data
  links = NicInfo::get_links json_data, @config
  if links
    self_link = NicInfo.get_self_link links
    if self_link
      pretty = JSON::pretty_generate( json_data )
      @cache.create( self_link, pretty )
    end
  end
  entities = NicInfo::get_entitites json_data
  entities.each do |entity|
    cache_self_references( entity )
  end if entities
  nameservers = NicInfo::get_nameservers json_data
  nameservers.each do |ns|
    cache_self_references( ns )
  end if nameservers
  ds_data_objs = NicInfo::get_ds_data_objs json_data
  ds_data_objs.each do |ds|
    cache_self_references( ds )
  end if ds_data_objs
  key_data_objs = NicInfo::get_key_data_objs json_data
  key_data_objs.each do |key|
    cache_self_references( key )
  end if key_data_objs
end

#create_resource_url(args, queryType) ⇒ Object

Creates a query type



941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
 
# File 'lib/nicinfo/nicinfo_main.rb', line 941

def create_resource_url(args, queryType)
  p = URI::Parser.new
  path = ""
  case queryType
    when QueryType::BY_IP4_ADDR
      path << "ip/" << args[0]
    when QueryType::BY_IP6_ADDR
      path << "ip/" << args[0]
    when QueryType::BY_IP4_CIDR
      path << "ip/" << args[0]
    when QueryType::BY_IP6_CIDR
      path << "ip/" << args[0]
    when QueryType::BY_AS_NUMBER
      path << "autnum/" << args[0]
    when QueryType::BY_NAMESERVER
      path << "nameserver/" << args[0]
    when QueryType::BY_DOMAIN
      path << "domain/" << args[0]
    when QueryType::BY_RESULT
      tree = @config.load_as_yaml(NicInfo::ARININFO_LASTTREE_YAML)
      path = tree.find_rest_ref(args[0])
      raise ArgumentError.new("Unable to find result for " + args[0]) unless path
    when QueryType::BY_ENTITY_HANDLE
      path << "entity/" << p.escape( args[ 0 ] )
    when QueryType::SRCH_ENTITY_BY_NAME
      case args.length
        when 1
          path << "entities?fn=" << p.escape( args[ 0 ] )
        when 2
          path << "entities?fn=" << p.escape( args[ 0 ] + " " + args[ 1 ] )
        when 3
          path << "entities?fn=" << p.escape( args[ 0 ] + " " + args[ 1 ] + " " + args[ 2 ] )
      end
    when QueryType::SRCH_DOMAIN_BY_NAME
      path << "domains?name=" << args[ 0 ]
    when QueryType::SRCH_DOMAIN_BY_NSNAME
      path << "domains?nsLdhName=" << args[ 0 ]
    when QueryType::SRCH_DOMAIN_BY_NSIP
      path << "domains?nsIp=" << args[ 0 ]
    when QueryType::SRCH_NS_BY_NAME
      path << "nameservers?name=" << args[ 0 ]
    when QueryType::SRCH_NS_BY_IP
      path << "nameservers?ip=" << args[ 0 ]
    when QueryType::BY_SERVER_HELP
      path << "help"
    else
      raise ArgumentError.new("Unable to create a resource URL for " + queryType)
  end

  return path
end

#display_rdap_query(json_data, show_help = true) ⇒ Object 



657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
 
# File 'lib/nicinfo/nicinfo_main.rb', line 657

def display_rdap_query json_data, show_help = true
  if @config.options.output_json
    @config.logger.raw( DataAmount::TERSE_DATA, JSON.generate( json_data ), false )
  elsif @config.options.json_values
    @config.options.json_values.each do |value|
      @config.logger.raw( DataAmount::TERSE_DATA, JSON.generate( eval_json_value( value, json_data) ), false )
    end
  else
    @config.factory.new_notices.display_notices json_data, @config.options.query_type == QueryType::BY_SERVER_HELP
    if @config.options.query_type != QueryType::BY_SERVER_HELP
      result_type = get_query_type_from_result( json_data )
      if result_type != nil
        if result_type != @config.options.query_type
          @config.logger.mesg( "Query type is " + @config.options.query_type + ". Result type is " + result_type + "." )
        else
          @config.logger.mesg( "Result type is " + result_type + "." )
        end
        @config.options.query_type = result_type
      elsif json_data[ "errorCode" ] == nil
        @config.conf_msgs << "Response has no result type."
      end
      data_tree = DataTree.new( )
      case @config.options.query_type
        when QueryType::BY_IP4_ADDR
          NicInfo::display_ip( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_NETWORK )
        when QueryType::BY_IP6_ADDR
          NicInfo::display_ip( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_NETWORK )
        when QueryType::BY_IP4_CIDR
          NicInfo::display_ip( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_NETWORK )
        when QueryType::BY_IP6_CIDR
          NicInfo::display_ip( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_NETWORK )
        when QueryType::BY_IP
          NicInfo::display_ip( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_NETWORK )
        when QueryType::BY_AS_NUMBER
          NicInfo::display_autnum( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_AUTNUM )
        when "NicInfo::DsData"
          NicInfo::display_ds_data( json_data, @config, data_tree )
        when "NicInfo::KeyData"
          NicInfo::display_key_data( json_data, @config, data_tree )
        when QueryType::BY_DOMAIN
          NicInfo::display_domain( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_DOMAIN )
        when QueryType::BY_NAMESERVER
          NicInfo::display_ns( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_NAMESERVER )
        when QueryType::BY_ENTITY_HANDLE
          NicInfo::display_entity( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_ENTITY )
        when QueryType::SRCH_DOMAINS
          NicInfo::display_domains( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_DOMAIN_SEARCH )
        when QueryType::SRCH_DOMAIN_BY_NAME
          NicInfo::display_domains( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_DOMAIN_SEARCH )
        when QueryType::SRCH_DOMAIN_BY_NSNAME
          NicInfo::display_domains( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_DOMAIN_SEARCH )
        when QueryType::SRCH_DOMAIN_BY_NSIP
          NicInfo::display_domains( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_DOMAIN_SEARCH )
        when QueryType::SRCH_ENTITY_BY_NAME
          NicInfo::display_entities( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_ENTITY_SEARCH )
        when QueryType::SRCH_NS
          NicInfo::display_nameservers( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_NAMESERVER_SEARCH )
        when QueryType::SRCH_NS_BY_NAME
          NicInfo::display_nameservers( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_NAMESERVER_SEARCH )
        when QueryType::SRCH_NS_BY_IP
          NicInfo::display_nameservers( json_data, @config, data_tree )
          do_jcr( json_data, NicInfo::JCR_ROOT_NAMESERVER_SEARCH )
      end
      @config.save_as_yaml( NicInfo::LASTTREE_YAML, data_tree ) if !data_tree.empty?
      show_search_results_truncated json_data
      show_conformance_messages
      show_helpful_messages json_data, data_tree if show_help
    end
  end
  @config.logger.end_run
end

#do_jcr(json_data, root_name) ⇒ Object 



788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
 
# File 'lib/nicinfo/nicinfo_main.rb', line 788

def do_jcr( json_data, root_name )

  jcr_context = nil
  if config.options.jcr == JcrMode::STANDARD_VALIDATION
    config.logger.trace( "Standard JSON Content Rules validation mode enabled.")
    jcr_context = get_jcr_context()
  elsif config.options.jcr == JcrMode::STRICT_VALIDATION
    config.logger.trace( "Strict JSON Content Rules validation mode enabled.")
    jcr_context = get_jcr_strict_context()
  else
    return
  end

  e1 = jcr_context.evaluate( json_data, root_name )

  unless e1.success
    jcr_context.failure_report.each do |line|
      config.conf_msgs << line
    end
  else
    config.logger.trace( "JSON Content Rules validation was successful." )
  end
end

#do_rdap_query ⇒ Object 



553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
 
# File 'lib/nicinfo/nicinfo_main.rb', line 553

def do_rdap_query
  retval = nil
  if @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] == nil && !@config.options.url
    bootstrap = Bootstrap.new( @config )
    qtype = @config.options.query_type
    if qtype == QueryType::BY_SERVER_HELP
      qtype = guess_query_value_type( @config.options.argv )
    end
    case qtype
      when QueryType::BY_IP4_ADDR
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = bootstrap.find_url_by_ip( @config.options.argv[ 0 ] )
      when QueryType::BY_IP6_ADDR
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = bootstrap.find_url_by_ip( @config.options.argv[ 0 ] )
      when QueryType::BY_IP4_CIDR
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = bootstrap.find_url_by_ip( @config.options.argv[ 0 ] )
      when QueryType::BY_IP6_CIDR
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = bootstrap.find_url_by_ip( @config.options.argv[ 0 ] )
      when QueryType::BY_AS_NUMBER
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = bootstrap.find_url_by_as( @config.options.argv[ 0 ] )
      when QueryType::BY_DOMAIN
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = bootstrap.find_url_by_domain( @config.options.argv[ 0 ] )
      when QueryType::BY_NAMESERVER
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = bootstrap.find_url_by_domain( @config.options.argv[ 0 ] )
      when QueryType::BY_ENTITY_HANDLE
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = bootstrap.find_url_by_entity( @config.options.argv[ 0 ] )
      when QueryType::SRCH_ENTITY_BY_NAME
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::ENTITY_ROOT_URL ]
      when QueryType::SRCH_DOMAIN_BY_NAME
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = bootstrap.find_url_by_domain( @config.options.argv[ 0 ] )
      when QueryType::SRCH_DOMAIN_BY_NSNAME
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = bootstrap.find_url_by_domain( @config.options.argv[ 0 ] )
      when QueryType::SRCH_DOMAIN_BY_NSIP
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::DOMAIN_ROOT_URL ]
      when QueryType::SRCH_NS_BY_NAME
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = bootstrap.find_url_by_domain( @config.options.argv[ 0 ] )
      when QueryType::SRCH_NS_BY_IP
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = bootstrap.find_url_by_ip( @config.options.argv[ 0 ] )
      else
        @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::HELP_ROOT_URL ]
    end
  end
  begin
    rdap_url = nil
    unless @config.options.url
      path = create_resource_url(@config.options.argv, @config.options.query_type)
      rdap_url = make_rdap_url(@config.config[NicInfo::BOOTSTRAP][NicInfo::BOOTSTRAP_URL], path)
    else
      rdap_url = @config.options.argv[0]
    end
    data = get( rdap_url, 0 )
    json_data = JSON.load data
    if (ec = json_data[ NicInfo::NICINFO_DEMO_ERROR ]) != nil
      res = MyHTTPResponse.new( "1.1", ec, "Demo Exception" )
      res["content-type"] = NicInfo::RDAP_CONTENT_TYPE
      res.body=data
      raise Net::HTTPServerException.new( "Demo Exception", res )
    end
    inspect_rdap_compliance json_data
    cache_self_references json_data
    retval = json_data
  rescue JSON::ParserError => a
    @config.logger.mesg( "Server returned invalid JSON!", NicInfo::AttentionType::ERROR )
  rescue SocketError => a
    @config.logger.mesg(a.message, NicInfo::AttentionType::ERROR )
  rescue ArgumentError => a
    @config.logger.mesg(a.message, NicInfo::AttentionType::ERROR )
  rescue Net::HTTPServerException => e
    case e.response.code
      when "200"
        @config.logger.mesg( e.message, NicInfo::AttentionType::SUCCESS )
      when "401"
        @config.logger.mesg("Authorization is required.", NicInfo::AttentionType::ERROR )
        handle_error_response e.response
      when "404"
        @config.logger.mesg("Query yielded no results.", NicInfo::AttentionType::INFO )
        handle_error_response e.response
      else
        @config.logger.mesg("Error #{e.response.code}.", NicInfo::AttentionType::ERROR )
        handle_error_response e.response
    end
    @config.logger.trace("Server response code was " + e.response.code)
  rescue Net::HTTPFatalError => e
    case e.response.code
      when "500"
        @config.logger.mesg("RDAP server is reporting an internal error.", NicInfo::AttentionType::ERROR )
        handle_error_response e.response
      when "501"
        @config.logger.mesg("RDAP server does not implement the query.", NicInfo::AttentionType::ERROR )
        handle_error_response e.response
      when "503"
        @config.logger.mesg("RDAP server is reporting that it is unavailable.", NicInfo::AttentionType::ERROR )
        handle_error_response e.response
      else
        @config.logger.mesg("Error #{e.response.code}.", NicInfo::AttentionType::ERROR )
        handle_error_response e.response
    end
    @config.logger.trace("Server response code was " + e.response.code)
  rescue Net::HTTPRetriableError => e
    @config.logger.mesg("Too many redirections, retries, or a redirect loop has been detected." )
  end

  return retval
end

#eval_json_value(json_value, json_data) ⇒ Object 



1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
 
# File 'lib/nicinfo/nicinfo_main.rb', line 1023

def eval_json_value json_value, json_data
  appended_code = String.new
  values = json_value.split( "." )
  values.each do |value|
    i = Integer( value ) rescue false
    if i
      appended_code << "[#{i}]"
    else
      appended_code << "[\"#{value}\"]"
    end
  end
  code = "json_data#{appended_code}"
  return eval( code )
end

#get(url, try, expect_rdap = true) ⇒ Object

Do an HTTP GET with the path.



316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
 
# File 'lib/nicinfo/nicinfo_main.rb', line 316

def get url, try, expect_rdap = true

  data = @cache.get(url)
  if data == nil

    @config.logger.trace("Issuing GET for " + url)
    p = URI::Parser.new
    uri = URI.parse( p.escape( url ) )
    req = Net::HTTP::Get.new(uri.request_uri)
    req["User-Agent"] = NicInfo::VERSION_LABEL
    req["Accept"] = NicInfo::RDAP_CONTENT_TYPE + ", " + NicInfo::JSON_CONTENT_TYPE
    req["Connection"] = "close"
    http = Net::HTTP.new( uri.host, uri.port )
    if uri.scheme == "https"
      http.use_ssl=true
      http.verify_mode=OpenSSL::SSL::VERIFY_NONE
    end

    begin
      res = http.start do |http_req|
        http_req.request(req)
      end
    rescue OpenSSL::SSL::SSLError => e
      if @config.config[ NicInfo::SECURITY ][ NicInfo::TRY_INSECURE ]
        @config.logger.mesg( "Secure connection failed. Trying insecure connection." )
        uri.scheme = "http"
        return get( uri.to_s, try, expect_rdap )
      else
        raise e
      end
    end

    case res
      when Net::HTTPSuccess
        content_type = res[ "content-type" ].downcase
        if expect_rdap
          unless content_type.include?(NicInfo::RDAP_CONTENT_TYPE) or content_type.include?(NicInfo::JSON_CONTENT_TYPE)
            raise Net::HTTPServerException.new("Bad Content Type", res)
          end
          if content_type.include? NicInfo::JSON_CONTENT_TYPE
            @config.conf_msgs << "Server responded with non-RDAP content type but it is JSON"
          end
        end
        data = res.body
        @cache.create_or_update(url, data)
      else
        if res.code == "301" or res.code == "302" or res.code == "303" or res.code == "307" or res.code == "308"
          res.error! if try >= 5
          location = res["location"]
          return get( location, try + 1, expect_rdap)
        end
        res.error!
    end #end case

  end #end if

  return data

end

#get_file_via_http(url, file_name, try) ⇒ Object

Do an HTTP GET of a file



377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
 
# File 'lib/nicinfo/nicinfo_main.rb', line 377

def get_file_via_http url, file_name, try

  @config.logger.trace("Downloading " + url + " to " + file_name )
  p = URI::Parser.new
  uri = URI.parse( p.escape( url ) )
  req = Net::HTTP::Get.new(uri.request_uri)
  req["User-Agent"] = NicInfo::VERSION_LABEL
  req["Accept"] = NicInfo::JSON_CONTENT_TYPE
  req["Connection"] = "close"
  http = Net::HTTP.new( uri.host, uri.port )
  if uri.scheme == "https"
    http.use_ssl=true
    http.verify_mode=OpenSSL::SSL::VERIFY_NONE
  end
  res = http.start do |http_req|
    http_req.request(req)
  end

  case res
    when Net::HTTPSuccess
      File.write(file_name, res.body)
    else
      if res.code == "301" or res.code == "302" or res.code == "303" or res.code == "307" or res.code == "308"
        res.error! if try >= 5
        location = res["location"]
        return get_file_via_http( location, file_name, try + 1)
      end
      res.error!
  end
end

#get_iana_files ⇒ Object 



545
546
547
548
549
550
551
 
# File 'lib/nicinfo/nicinfo_main.rb', line 545

def get_iana_files
  get_file_via_http("http://data.iana.org/rdap/asn.json", File.join(@config.rdap_bootstrap_dir, "asn.json"), 0)
  get_file_via_http("http://data.iana.org/rdap/ipv4.json", File.join(@config.rdap_bootstrap_dir, "ipv4.json"), 0)
  get_file_via_http("http://data.iana.org/rdap/ipv6.json", File.join(@config.rdap_bootstrap_dir, "ipv6.json"), 0)
  get_file_via_http("http://data.iana.org/rdap/dns.json", File.join(@config.rdap_bootstrap_dir, "dns.json"), 0)
  @config.set_bsfiles_last_update_time
end

#get_jcr_context ⇒ Object 



765
766
767
768
769
770
771
772
773
774
 
# File 'lib/nicinfo/nicinfo_main.rb', line 765

def get_jcr_context
  if @jcr_context != nil
    return @jcr_context
  end
  #else
  ruleset_file = File.join( File.dirname( __FILE__ ), NicInfo::JCR_DIR, NicInfo::RDAP_JCR )
  ruleset = File.open( ruleset_file ).read
  @jcr_context = JCR::Context.new(ruleset, false )
  return @jcr_context
end

#get_jcr_strict_context ⇒ Object 



776
777
778
779
780
781
782
783
784
785
786
 
# File 'lib/nicinfo/nicinfo_main.rb', line 776

def get_jcr_strict_context
  if @jcr_strict_context != nil
    return @jcr_strict_context
  end
  #else
  strict_file = File.join( File.dirname( __FILE__ ), NicInfo::JCR_DIR, NicInfo::STRICT_RDAP_JCR )
  strict = File.open( strict_file ).read
  rdap_context = get_jcr_context()
  @jcr_strict_context = rdap_context.override(strict )
  return @jcr_strict_context
end

#get_query_type_from_result(json_data) ⇒ Object

Looks at the returned JSON and attempts to match that to a query type.



842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
 
# File 'lib/nicinfo/nicinfo_main.rb', line 842

def get_query_type_from_result( json_data )
  retval = nil
  object_class_name = json_data[ "objectClassName" ]
  if object_class_name != nil
    case object_class_name
      when "domain"
        retval = QueryType::BY_DOMAIN
      when "ip network"
        retval = QueryType::BY_IP
      when "entity"
        retval = QueryType::BY_ENTITY_HANDLE
      when "autnum"
        retval = QueryType::BY_AS_NUMBER
      when "nameserver"
        retval = QueryType::BY_NAMESERVER
    end
  end
  if json_data[ "domainSearchResults" ]
    retval = QueryType::SRCH_DOMAINS
  elsif json_data[ "nameserverSearchResults" ]
    retval = QueryType::SRCH_NS
  elsif json_data[ "entitySearchResults" ]
    retval = QueryType::SRCH_ENTITY_BY_NAME
  end
  return retval
end

#get_query_type_from_url(url) ⇒ Object 



993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
 
# File 'lib/nicinfo/nicinfo_main.rb', line 993

def get_query_type_from_url url
  queryType = nil
  case url
    when /.*\/ip\/.*/
      # covers all IP cases
      queryType = QueryType::BY_IP
    when /.*\/autnum\/.*/
      queryType = QueryType::BY_AS_NUMBER
    when /.*\/nameserver\/.*/
      queryType = QueryType::BY_NAMESERVER
    when /.*\/domain\/.*/
      queryType = QueryType::BY_DOMAIN
    when /.*\/entity\/.*/
      queryType = QueryType::BY_ENTITY_HANDLE
    when /.*\/entities.*/
      queryType = QueryType::SRCH_ENTITY_BY_NAME
    when /.*\/domains.*/
      # covers all domain searches
      queryType = QueryType::SRCH_DOMAIN
    when /.*\/nameservers.*/
      # covers all nameserver searches
      queryType = QueryType::SRCH_NS
    when /.*\/help.*/
      queryType = QueryType::BY_SERVER_HELP
    else
      raise ArgumentError.new( "Unable to determine query type from url '#{url}'" )
  end
  return queryType
end

#guess_query_value_type(args) ⇒ Object

Evaluates the args and guesses at the type of query. Args is an array of strings, most likely what is left over after parsing ARGV



872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
 
# File 'lib/nicinfo/nicinfo_main.rb', line 872

def guess_query_value_type(args)
  retval = nil

  if args.length() == 1

    case args[0]
      when NicInfo::URL_REGEX
        retval = QueryType::BY_URL
      when NicInfo::IPV4_REGEX
        retval = QueryType::BY_IP4_ADDR
      when NicInfo::IPV6_REGEX
        retval = QueryType::BY_IP6_ADDR
      when NicInfo::IPV6_HEXCOMPRESS_REGEX
        retval = QueryType::BY_IP6_ADDR
      when NicInfo::AS_REGEX
        retval = QueryType::BY_AS_NUMBER
      when NicInfo::ASN_REGEX
        old = args[0]
        args[0] = args[0].sub(/^AS/i, "")
        @config.logger.trace("Interpretting " + old + " as autonomous system number " + args[0])
        retval = QueryType::BY_AS_NUMBER
      when NicInfo::IP4_ARPA
        retval = QueryType::BY_DOMAIN
      when NicInfo::IP6_ARPA
        retval = QueryType::BY_DOMAIN
      when /(.*)\/\d/
        ip = $+
        if ip =~ NicInfo::IPV4_REGEX
          retval = QueryType::BY_IP4_CIDR
        elsif ip =~ NicInfo::IPV6_REGEX || ip =~ NicInfo::IPV6_HEXCOMPRESS_REGEX
          retval = QueryType::BY_IP6_CIDR
        end
      when NicInfo::DATA_TREE_ADDR_REGEX
        retval = QueryType::BY_RESULT
      when NicInfo::NS_REGEX
        retval = QueryType::BY_NAMESERVER
      when NicInfo::DOMAIN_REGEX
        retval = QueryType::BY_DOMAIN
      when NicInfo::ENTITY_REGEX
        retval = QueryType::BY_ENTITY_HANDLE
      else
        last_name = args[ 0 ].sub( /\*/, '' ).upcase
        if NicInfo::is_last_name( last_name )
          retval = QueryType::SRCH_ENTITY_BY_NAME
        end
    end

  elsif args.length() == 2

    last_name = args[ 1 ].sub( /\*/, '' ).upcase
    first_name = args[ 0 ].sub( /\*/, '' ).upcase
    if NicInfo::is_last_name(last_name) && (NicInfo::is_male_name(first_name) || NicInfo::is_female_name(first_name))
      retval = QueryType::SRCH_ENTITY_BY_NAME
    end

  elsif args.length() == 3

    last_name = args[ 2 ].sub( /\*/, '' ).upcase
    first_name = args[ 0 ].sub( /\*/, '' ).upcase
    if NicInfo::is_last_name(last_name) && (NicInfo::is_male_name(first_name) || NicInfo::is_female_name(first_name))
      retval = QueryType::SRCH_ENTITY_BY_NAME
    end

  end

  return retval
end

#handle_error_response(res) ⇒ Object 



745
746
747
748
749
750
751
752
 
# File 'lib/nicinfo/nicinfo_main.rb', line 745

def handle_error_response (res)
if res["content-type"] == NicInfo::RDAP_CONTENT_TYPE && res.body && res.body.to_s.size > 0
    json_data = JSON.load( res.body )
    inspect_rdap_compliance json_data
    @config.factory.new_notices.display_notices json_data, true
    @config.factory.new_error_code.display_error_code( json_data )
  end
end

#help ⇒ Object 



812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
 
# File 'lib/nicinfo/nicinfo_main.rb', line 812

def help

  puts NicInfo::VERSION_LABEL
  puts NicInfo::COPYRIGHT
  puts <<HELP_SUMMARY

SYNOPSIS
  nicinfo [OPTIONS] QUERY_VALUE

SUMMARY
  NicInfo is a Registry Data Access Protocol (RDAP) client capable of querying RDAP
  servers containing IP address, Autonomous System, and Domain name information.

  The general usage is "nicinfo QUERY_VALUE" where the QUERY_VALUE is an IP address,
  autonomous system number, or domain name. The type of query to perform is implicitly
  determined but maybe explicitly set using the -t option. When the QUERY_VALUE is simply
  a dot or period character (e.g. "."), the IP address of the client is implied.

  Given the type of query to perform, this program will attempt to use the most appropriate
  RDAP server it can determine, and follow referrals from that server if necessary.

HELP_SUMMARY
  puts @opts.help
  puts EXTENDED_HELP
  exit

end

#inspect_rdap_compliance(json) ⇒ Object 



754
755
756
757
758
759
760
761
762
763
 
# File 'lib/nicinfo/nicinfo_main.rb', line 754

def inspect_rdap_compliance json
  rdap_conformance = json[ "rdapConformance" ]
  if rdap_conformance
    rdap_conformance.each do |conformance|
      @config.logger.trace( "Server conforms to #{conformance}", NicInfo::AttentionType::SECONDARY )
    end
  else
    @config.conf_msgs << "Response has no RDAP Conformance level specified."
  end
end

#make_rdap_url(base_url, resource_path) ⇒ Object 



308
309
310
311
312
313
 
# File 'lib/nicinfo/nicinfo_main.rb', line 308

def make_rdap_url( base_url, resource_path )
  unless base_url.end_with?("/")
    base_url << "/"
  end
  base_url << resource_path
end

#run ⇒ Object 



409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
 
# File 'lib/nicinfo/nicinfo_main.rb', line 409

def run

  @config.logger.run_pager
  @config.logger.mesg(NicInfo::VERSION_LABEL, NicInfo::AttentionType::PRIMARY )
  @config.setup_workspace
  @config.check_config_version
  @cache = Cache.new(@config)
  @cache.clean if @config.config[ NicInfo::CACHE ][ NicInfo::CLEAN_CACHE ]

  if @config.options.empty_cache
    @cache.empty
  end

  if @config.options.get_iana_files
    get_iana_files
  else
    check_bsfiles_age = @config.check_bsfiles_age?
    update_bsfiles = @config.update_bsfiles?( check_bsfiles_age )
    if update_bsfiles
      @config.logger.mesg( "IANA RDAP bootstrap files are old and need to be updated.", NicInfo::AttentionType::ERROR )
      get_iana_files
    elsif check_bsfiles_age
      @config.logger.mesg( "IANA RDAP bootstrap files are old. Update them with --iana option", NicInfo::AttentionType::ERROR )
    end
  end

  if @config.options.demo
    @config.logger.mesg( "Populating cache with demonstration results", NicInfo::AttentionType::INFO )
    @config.logger.mesg( "Try the following demonstration queries:", NicInfo::AttentionType::INFO )
    demo_dir = File.join( File.dirname( __FILE__ ), NicInfo::DEMO_DIR )
    demo_files = Dir::entries( demo_dir )
    demo_files.each do |file|
      df = File.join( demo_dir, file )
      if File.file?( df )
        demo_data = File.read( df )
        json_data = JSON.load demo_data
        demo_url = json_data[ NicInfo::NICINFO_DEMO_URL ]
        demo_hint = json_data[ NicInfo::NICINFO_DEMO_HINT ]
        @cache.create( demo_url, demo_data )
        @config.logger.mesg( "  " + demo_hint, NicInfo::AttentionType::INFO )
      end
    end
  end

  if @config.options.help
    help()
  end

  if @config.options.argv == nil || @config.options.argv == [] && !@config.options.query_type
    unless @config.options.require_query
      return
    else
      help
    end
  end

  if @config.options.argv[0] == '.'
    @config.logger.mesg( "Obtaining current IP Address...")
    data = get("https://stat.ripe.net/data/whats-my-ip/data.json", 0, false )
    json_data = JSON.load(data)

    if json_data["data"] == nil || json_data["data"]["ip"] == nil
      @config.logger.mesg("Server repsonded with unknown JSON")
      @config.logger.mesg("Unable to determine your IP Address. You must specify it.")
      return
    elsif
      @config.logger.mesg("Your IP address is " + json_data["data"]["ip"], NicInfo::AttentionType::SUCCESS )
      @config.options.argv[0] = json_data["data"]["ip"]
    end
  end

  if @config.options.query_type == nil
    @config.options.query_type = guess_query_value_type(@config.options.argv)
    if (@config.options.query_type == QueryType::BY_IP4_ADDR ||
          @config.options.query_type == QueryType::BY_IP6_ADDR ) && @config.options.reverse_ip == true
      ip = IPAddr.new( @config.options.argv[ 0 ] )
      @config.options.argv[ 0 ] = ip.reverse.split( "\." )[ 1..-1 ].join( "." ) if ip.ipv4?
      @config.options.argv[ 0 ] = ip.reverse.split( "\." )[ 24..-1 ].join( "." ) if ip.ipv6?
      @config.logger.mesg( "Query value changed to " + @config.options.argv[ 0 ] )
      @config.options.query_type = QueryType::BY_DOMAIN
      @config.options.externally_queriable = true
    elsif @config.options.query_type == QueryType::BY_RESULT
      data_tree = @config.load_as_yaml( NicInfo::LASTTREE_YAML )
      node = data_tree.find_node( @config.options.argv[ 0 ] )
      if node and node.rest_ref
        @config.options.argv[ 0 ] = node.rest_ref
        @config.options.url = true
        if node.data_type
          @config.options.query_type = node.data_type
          @config.options.externally_queriable = false
        elsif node.rest_ref
          @config.options.query_type = get_query_type_from_url( node.rest_ref )
          @config.options.externally_queriable = true
        end
      else
        @config.logger.mesg( "#{@config.options.argv[0]} is not retrievable.")
        return
      end
    elsif @config.options.query_type == QueryType::BY_URL
      @config.options.url = @config.options.argv[0]
      @config.options.query_type = get_query_type_from_url( @config.options.url )
    else
      @config.options.externally_queriable = true
    end
    if @config.options.query_type == nil
      @config.logger.mesg("Unable to guess type of query. You must specify it.")
      return
    else
      @config.logger.trace("Assuming query value is " + @config.options.query_type)
    end
  end

  #determine if this will be a single query or multiple
  qtype = @config.options.query_type
  case qtype
    when QueryType::TRACE
      ips = NicInfo.traceroute @config.options.argv[ 0 ], @config
      if ips.empty?
        @config.logger.mesg "Trace route yeilded no data"
      else
        ips.each do |ip|
          @config.options.query_type = QueryType::BY_IP4_ADDR
          @config.options.argv[ 0 ] = ip
          @config.config[ NicInfo::BOOTSTRAP ][ NicInfo::BOOTSTRAP_URL ] = nil
          json_data = do_rdap_query
          display_rdap_query( json_data, false )
        end
      end
    else
      json_data = do_rdap_query
      display_rdap_query( json_data, true ) if json_data
  end


end

#show_conformance_messages ⇒ Object 



1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
 
# File 'lib/nicinfo/nicinfo_main.rb', line 1065

def show_conformance_messages
  return if @config.conf_msgs.size == 0
  @config.logger.mesg( "** WARNING: There are problems in the response that might cause some data to discarded. **", NicInfo::AttentionType::ERROR )
  i = 1
  pad = @config.conf_msgs.length.to_s.length
  @config.conf_msgs.each do |msg|
    @config.logger.trace( "#{i.to_s.rjust(pad," ")} : #{msg}", NicInfo::AttentionType::ERROR )
    i = i + 1
  end
end

#show_helpful_messages(json_data, data_tree) ⇒ Object 



1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
 
# File 'lib/nicinfo/nicinfo_main.rb', line 1088

def show_helpful_messages json_data, data_tree
  arg = @config.options.argv[0]
  case @config.options.query_type
    when QueryType::BY_IP4_ADDR
      @config.logger.mesg("Use \"nicinfo -r #{arg}\" to see reverse DNS information.");
    when QueryType::BY_IP6_ADDR
      @config.logger.mesg("Use \"nicinfo -r #{arg}\" to see reverse DNS information.");
    when QueryType::BY_AS_NUMBER
      @config.logger.mesg("Use \"nicinfo #{arg}\" or \"nicinfo as#{arg}\" for autnums.");
  end
  unless data_tree.empty?
    @config.logger.mesg("Use \"nicinfo 1=\" to show #{data_tree.roots.first}")
    unless data_tree.roots.first.empty?
      children = data_tree.roots.first.children
      @config.logger.mesg("Use \"nicinfo 1.1=\" to show #{children.first}") if children.first.rest_ref
      if children.first != children.last
        len = children.length
        @config.logger.mesg("Use \"nicinfo 1.#{len}=\" to show #{children.last}") if children.last.rest_ref
      end
    end
  end
  self_link = NicInfo.get_self_link( NicInfo.get_links( json_data, @config ) )
  @config.logger.mesg("Use \"nicinfo #{self_link}\" to directly query this resource in the future.") if self_link and @config.options.externally_queriable
  @config.logger.mesg('Use "nicinfo -h" for help.')
end

#show_search_results_truncated(json_data) ⇒ Object 



1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
 
# File 'lib/nicinfo/nicinfo_main.rb', line 1076

def show_search_results_truncated json_data
  truncated = json_data[ "searchResultsTruncated" ]
  if truncated.instance_of?(TrueClass) || truncated.instance_of?(FalseClass)
    if truncated
      @config.logger.mesg( "Results have been truncated by the server.", NicInfo::AttentionType::INFO )
    end
  end
  if truncated != nil
    @config.conf_msgs << "'searchResultsTruncated' is not part of the RDAP specification and was removed before standardization."
  end
end