Kea Configuration File Syntax (BNF)
Kea consists of several daemons, each with its own configuration syntax. The following sections provide a complete syntax of all possible parameters, written in Backus-Naur Form (BNF). See this Wikipedia article on BNF for more information.
BNF Grammar for DHCPv4
This grammar is generated from dhcp4_parser.yy. See The DHCPv4 Server for more details.
1 Grammar
2
3 $accept ::= start EOF
4
5 start ::= TOPLEVEL_JSON sub_json
6
7 start ::= TOPLEVEL_DHCP4 syntax_map
8
9 start ::= SUB_DHCP4 sub_dhcp4
10
11 start ::= SUB_INTERFACES4 sub_interfaces4
12
13 start ::= SUB_SUBNET4 sub_subnet4
14
15 start ::= SUB_POOL4 sub_pool4
16
17 start ::= SUB_RESERVATION sub_reservation
18
19 start ::= SUB_OPTION_DEFS sub_option_def_list
20
21 start ::= SUB_OPTION_DEF sub_option_def
22
23 start ::= SUB_OPTION_DATA sub_option_data
24
25 start ::= SUB_HOOKS_LIBRARY sub_hooks_library
26
27 start ::= SUB_DHCP_DDNS sub_dhcp_ddns
28
29 start ::= SUB_CONFIG_CONTROL sub_config_control
30
31 value ::= INTEGER
32 | FLOAT
33 | BOOLEAN
34 | STRING
35 | NULL
36 | map2
37 | list_generic
38
39 sub_json ::= value
40
41 map2 ::= "{" map_content "}"
42
43 map_value ::= map2
44
45 map_content ::=
46 | not_empty_map
47
48 not_empty_map ::= STRING ":" value
49 | not_empty_map "," STRING ":" value
50 | not_empty_map ","
51
52 list_generic ::= "[" list_content "]"
53
54 list_content ::=
55 | not_empty_list
56
57 not_empty_list ::= value
58 | not_empty_list "," value
59 | not_empty_list ","
60
61 list_strings ::= "[" list_strings_content "]"
62
63 list_strings_content ::=
64 | not_empty_list_strings
65
66 not_empty_list_strings ::= STRING
67 | not_empty_list_strings "," STRING
68 | not_empty_list_strings ","
69
70 unknown_map_entry ::= STRING ":"
71
72 syntax_map ::= "{" global_object "}"
73
74 global_object ::= "Dhcp4" ":" "{" global_params "}"
75 | global_object_comma
76
77 global_object_comma ::= global_object ","
78
79 sub_dhcp4 ::= "{" global_params "}"
80
81 global_params ::= global_param
82 | global_params "," global_param
83 | global_params ","
84
85 global_param ::= valid_lifetime
86 | min_valid_lifetime
87 | max_valid_lifetime
88 | renew_timer
89 | rebind_timer
90 | decline_probation_period
91 | subnet4_list
92 | shared_networks
93 | interfaces_config
94 | lease_database
95 | hosts_database
96 | hosts_databases
97 | host_reservation_identifiers
98 | client_classes
99 | option_def_list
100 | option_data_list
101 | hooks_libraries
102 | expired_leases_processing
103 | dhcp4o6_port
104 | control_socket
105 | dhcp_queue_control
106 | dhcp_ddns
107 | echo_client_id
108 | match_client_id
109 | authoritative
110 | next_server
111 | server_hostname
112 | boot_file_name
113 | user_context
114 | comment
115 | sanity_checks
116 | reservations
117 | config_control
118 | server_tag
119 | reservation_mode
120 | reservations_global
121 | reservations_in_subnet
122 | reservations_out_of_pool
123 | calculate_tee_times
124 | t1_percent
125 | t2_percent
126 | cache_threshold
127 | cache_max_age
128 | loggers
129 | hostname_char_set
130 | hostname_char_replacement
131 | ddns_send_updates
132 | ddns_override_no_update
133 | ddns_override_client_update
134 | ddns_replace_client_name
135 | ddns_generated_prefix
136 | ddns_qualifying_suffix
137 | ddns_update_on_renew
138 | ddns_use_conflict_resolution
139 | store_extended_info
140 | statistic_default_sample_count
141 | statistic_default_sample_age
142 | dhcp_multi_threading
143 | early_global_reservations_lookup
144 | ip_reservations_unique
145 | reservations_lookup_first
146 | compatibility
147 | parked_packet_limit
148 | unknown_map_entry
149
150 valid_lifetime ::= "valid-lifetime" ":" INTEGER
151
152 min_valid_lifetime ::= "min-valid-lifetime" ":" INTEGER
153
154 max_valid_lifetime ::= "max-valid-lifetime" ":" INTEGER
155
156 renew_timer ::= "renew-timer" ":" INTEGER
157
158 rebind_timer ::= "rebind-timer" ":" INTEGER
159
160 calculate_tee_times ::= "calculate-tee-times" ":" BOOLEAN
161
162 t1_percent ::= "t1-percent" ":" FLOAT
163
164 t2_percent ::= "t2-percent" ":" FLOAT
165
166 cache_threshold ::= "cache-threshold" ":" FLOAT
167
168 cache_max_age ::= "cache-max-age" ":" INTEGER
169
170 decline_probation_period ::= "decline-probation-period" ":" INTEGER
171
172 server_tag ::= "server-tag" ":" STRING
173
174 parked_packet_limit ::= "parked-packet-limit" ":" INTEGER
175
176 echo_client_id ::= "echo-client-id" ":" BOOLEAN
177
178 match_client_id ::= "match-client-id" ":" BOOLEAN
179
180 authoritative ::= "authoritative" ":" BOOLEAN
181
182 ddns_send_updates ::= "ddns-send-updates" ":" BOOLEAN
183
184 ddns_override_no_update ::= "ddns-override-no-update" ":" BOOLEAN
185
186 ddns_override_client_update ::= "ddns-override-client-update" ":" BOOLEAN
187
188 ddns_replace_client_name ::= "ddns-replace-client-name" ":" ddns_replace_client_name_value
189
190 ddns_replace_client_name_value ::= "when-present"
191 | "never"
192 | "always"
193 | "when-not-present"
194 | BOOLEAN
195
196 ddns_generated_prefix ::= "ddns-generated-prefix" ":" STRING
197
198 ddns_qualifying_suffix ::= "ddns-qualifying-suffix" ":" STRING
199
200 ddns_update_on_renew ::= "ddns-update-on-renew" ":" BOOLEAN
201
202 ddns_use_conflict_resolution ::= "ddns-use-conflict-resolution" ":" BOOLEAN
203
204 hostname_char_set ::= "hostname-char-set" ":" STRING
205
206 hostname_char_replacement ::= "hostname-char-replacement" ":" STRING
207
208 store_extended_info ::= "store-extended-info" ":" BOOLEAN
209
210 statistic_default_sample_count ::= "statistic-default-sample-count" ":" INTEGER
211
212 statistic_default_sample_age ::= "statistic-default-sample-age" ":" INTEGER
213
214 early_global_reservations_lookup ::= "early-global-reservations-lookup" ":" BOOLEAN
215
216 ip_reservations_unique ::= "ip-reservations-unique" ":" BOOLEAN
217
218 reservations_lookup_first ::= "reservations-lookup-first" ":" BOOLEAN
219
220 interfaces_config ::= "interfaces-config" ":" "{" interfaces_config_params "}"
221
222 interfaces_config_params ::= interfaces_config_param
223 | interfaces_config_params "," interfaces_config_param
224 | interfaces_config_params ","
225
226 interfaces_config_param ::= interfaces_list
227 | dhcp_socket_type
228 | outbound_interface
229 | re_detect
230 | service_sockets_require_all
231 | service_sockets_retry_wait_time
232 | service_sockets_max_retries
233 | user_context
234 | comment
235 | unknown_map_entry
236
237 sub_interfaces4 ::= "{" interfaces_config_params "}"
238
239 interfaces_list ::= "interfaces" ":" list_strings
240
241 dhcp_socket_type ::= "dhcp-socket-type" ":" socket_type
242
243 socket_type ::= "raw"
244 | "udp"
245
246 outbound_interface ::= "outbound-interface" ":" outbound_interface_value
247
248 outbound_interface_value ::= "same-as-inbound"
249 | "use-routing"
250
251 re_detect ::= "re-detect" ":" BOOLEAN
252
253 service_sockets_require_all ::= "service-sockets-require-all" ":" BOOLEAN
254
255 service_sockets_retry_wait_time ::= "service-sockets-retry-wait-time" ":" INTEGER
256
257 service_sockets_max_retries ::= "service-sockets-max-retries" ":" INTEGER
258
259 lease_database ::= "lease-database" ":" "{" database_map_params "}"
260
261 sanity_checks ::= "sanity-checks" ":" "{" sanity_checks_params "}"
262
263 sanity_checks_params ::= sanity_checks_param
264 | sanity_checks_params "," sanity_checks_param
265 | sanity_checks_params ","
266
267 sanity_checks_param ::= lease_checks
268
269 lease_checks ::= "lease-checks" ":" STRING
270
271 hosts_database ::= "hosts-database" ":" "{" database_map_params "}"
272
273 hosts_databases ::= "hosts-databases" ":" "[" database_list "]"
274
275 database_list ::=
276 | not_empty_database_list
277
278 not_empty_database_list ::= database
279 | not_empty_database_list "," database
280 | not_empty_database_list ","
281
282 database ::= "{" database_map_params "}"
283
284 database_map_params ::= database_map_param
285 | database_map_params "," database_map_param
286 | database_map_params ","
287
288 database_map_param ::= database_type
289 | user
290 | password
291 | host
292 | port
293 | name
294 | persist
295 | lfc_interval
296 | readonly
297 | connect_timeout
298 | read_timeout
299 | write_timeout
300 | tcp_user_timeout
301 | max_reconnect_tries
302 | reconnect_wait_time
303 | on_fail
304 | max_row_errors
305 | trust_anchor
306 | cert_file
307 | key_file
308 | cipher_list
309 | unknown_map_entry
310
311 database_type ::= "type" ":" db_type
312
313 db_type ::= "memfile"
314 | "mysql"
315 | "postgresql"
316
317 user ::= "user" ":" STRING
318
319 password ::= "password" ":" STRING
320
321 host ::= "host" ":" STRING
322
323 port ::= "port" ":" INTEGER
324
325 name ::= "name" ":" STRING
326
327 persist ::= "persist" ":" BOOLEAN
328
329 lfc_interval ::= "lfc-interval" ":" INTEGER
330
331 readonly ::= "readonly" ":" BOOLEAN
332
333 connect_timeout ::= "connect-timeout" ":" INTEGER
334
335 read_timeout ::= "read-timeout" ":" INTEGER
336
337 write_timeout ::= "write-timeout" ":" INTEGER
338
339 tcp_user_timeout ::= "tcp-user-timeout" ":" INTEGER
340
341 max_reconnect_tries ::= "max-reconnect-tries" ":" INTEGER
342
343 reconnect_wait_time ::= "reconnect-wait-time" ":" INTEGER
344
345 on_fail ::= "on-fail" ":" on_fail_mode
346
347 on_fail_mode ::= "stop-retry-exit"
348 | "serve-retry-exit"
349 | "serve-retry-continue"
350
351 max_row_errors ::= "max-row-errors" ":" INTEGER
352
353 trust_anchor ::= "trust-anchor" ":" STRING
354
355 cert_file ::= "cert-file" ":" STRING
356
357 key_file ::= "key-file" ":" STRING
358
359 cipher_list ::= "cipher-list" ":" STRING
360
361 host_reservation_identifiers ::= "host-reservation-identifiers" ":" "[" host_reservation_identifiers_list "]"
362
363 host_reservation_identifiers_list ::= host_reservation_identifier
364 | host_reservation_identifiers_list "," host_reservation_identifier
365 | host_reservation_identifiers_list ","
366
367 host_reservation_identifier ::= duid_id
368 | hw_address_id
369 | circuit_id
370 | client_id
371 | flex_id
372
373 duid_id ::= "duid"
374
375 hw_address_id ::= "hw-address"
376
377 circuit_id ::= "circuit-id"
378
379 client_id ::= "client-id"
380
381 flex_id ::= "flex-id"
382
383 dhcp_multi_threading ::= "multi-threading" ":" "{" multi_threading_params "}"
384
385 multi_threading_params ::= multi_threading_param
386 | multi_threading_params "," multi_threading_param
387 | multi_threading_params ","
388
389 multi_threading_param ::= enable_multi_threading
390 | thread_pool_size
391 | packet_queue_size
392 | user_context
393 | comment
394 | unknown_map_entry
395
396 enable_multi_threading ::= "enable-multi-threading" ":" BOOLEAN
397
398 thread_pool_size ::= "thread-pool-size" ":" INTEGER
399
400 packet_queue_size ::= "packet-queue-size" ":" INTEGER
401
402 hooks_libraries ::= "hooks-libraries" ":" "[" hooks_libraries_list "]"
403
404 hooks_libraries_list ::=
405 | not_empty_hooks_libraries_list
406
407 not_empty_hooks_libraries_list ::= hooks_library
408 | not_empty_hooks_libraries_list "," hooks_library
409 | not_empty_hooks_libraries_list ","
410
411 hooks_library ::= "{" hooks_params "}"
412
413 sub_hooks_library ::= "{" hooks_params "}"
414
415 hooks_params ::= hooks_param
416 | hooks_params "," hooks_param
417 | hooks_params ","
418 | unknown_map_entry
419
420 hooks_param ::= library
421 | parameters
422
423 library ::= "library" ":" STRING
424
425 parameters ::= "parameters" ":" map_value
426
427 expired_leases_processing ::= "expired-leases-processing" ":" "{" expired_leases_params "}"
428
429 expired_leases_params ::= expired_leases_param
430 | expired_leases_params "," expired_leases_param
431 | expired_leases_params ","
432
433 expired_leases_param ::= reclaim_timer_wait_time
434 | flush_reclaimed_timer_wait_time
435 | hold_reclaimed_time
436 | max_reclaim_leases
437 | max_reclaim_time
438 | unwarned_reclaim_cycles
439
440 reclaim_timer_wait_time ::= "reclaim-timer-wait-time" ":" INTEGER
441
442 flush_reclaimed_timer_wait_time ::= "flush-reclaimed-timer-wait-time" ":" INTEGER
443
444 hold_reclaimed_time ::= "hold-reclaimed-time" ":" INTEGER
445
446 max_reclaim_leases ::= "max-reclaim-leases" ":" INTEGER
447
448 max_reclaim_time ::= "max-reclaim-time" ":" INTEGER
449
450 unwarned_reclaim_cycles ::= "unwarned-reclaim-cycles" ":" INTEGER
451
452 subnet4_list ::= "subnet4" ":" "[" subnet4_list_content "]"
453
454 subnet4_list_content ::=
455 | not_empty_subnet4_list
456
457 not_empty_subnet4_list ::= subnet4
458 | not_empty_subnet4_list "," subnet4
459 | not_empty_subnet4_list ","
460
461 subnet4 ::= "{" subnet4_params "}"
462
463 sub_subnet4 ::= "{" subnet4_params "}"
464
465 subnet4_params ::= subnet4_param
466 | subnet4_params "," subnet4_param
467 | subnet4_params ","
468
469 subnet4_param ::= valid_lifetime
470 | min_valid_lifetime
471 | max_valid_lifetime
472 | renew_timer
473 | rebind_timer
474 | option_data_list
475 | pools_list
476 | subnet
477 | interface
478 | id
479 | client_class
480 | require_client_classes
481 | reservations
482 | reservation_mode
483 | reservations_global
484 | reservations_in_subnet
485 | reservations_out_of_pool
486 | relay
487 | match_client_id
488 | authoritative
489 | next_server
490 | server_hostname
491 | boot_file_name
492 | subnet_4o6_interface
493 | subnet_4o6_interface_id
494 | subnet_4o6_subnet
495 | user_context
496 | comment
497 | calculate_tee_times
498 | t1_percent
499 | t2_percent
500 | cache_threshold
501 | cache_max_age
502 | ddns_send_updates
503 | ddns_override_no_update
504 | ddns_override_client_update
505 | ddns_replace_client_name
506 | ddns_generated_prefix
507 | ddns_qualifying_suffix
508 | ddns_update_on_renew
509 | ddns_use_conflict_resolution
510 | hostname_char_set
511 | hostname_char_replacement
512 | store_extended_info
513 | unknown_map_entry
514
515 subnet ::= "subnet" ":" STRING
516
517 subnet_4o6_interface ::= "4o6-interface" ":" STRING
518
519 subnet_4o6_interface_id ::= "4o6-interface-id" ":" STRING
520
521 subnet_4o6_subnet ::= "4o6-subnet" ":" STRING
522
523 interface ::= "interface" ":" STRING
524
525 client_class ::= "client-class" ":" STRING
526
527 require_client_classes ::= "require-client-classes" ":" list_strings
528
529 reservations_global ::= "reservations-global" ":" BOOLEAN
530
531 reservations_in_subnet ::= "reservations-in-subnet" ":" BOOLEAN
532
533 reservations_out_of_pool ::= "reservations-out-of-pool" ":" BOOLEAN
534
535 reservation_mode ::= "reservation-mode" ":" hr_mode
536
537 hr_mode ::= "disabled"
538 | "out-of-pool"
539 | "global"
540 | "all"
541
542 id ::= "id" ":" INTEGER
543
544 shared_networks ::= "shared-networks" ":" "[" shared_networks_content "]"
545
546 shared_networks_content ::=
547 | shared_networks_list
548
549 shared_networks_list ::= shared_network
550 | shared_networks_list "," shared_network
551 | shared_networks_list ","
552
553 shared_network ::= "{" shared_network_params "}"
554
555 shared_network_params ::= shared_network_param
556 | shared_network_params "," shared_network_param
557 | shared_network_params ","
558
559 shared_network_param ::= name
560 | subnet4_list
561 | interface
562 | renew_timer
563 | rebind_timer
564 | option_data_list
565 | match_client_id
566 | authoritative
567 | next_server
568 | server_hostname
569 | boot_file_name
570 | relay
571 | reservation_mode
572 | reservations_global
573 | reservations_in_subnet
574 | reservations_out_of_pool
575 | client_class
576 | require_client_classes
577 | valid_lifetime
578 | min_valid_lifetime
579 | max_valid_lifetime
580 | user_context
581 | comment
582 | calculate_tee_times
583 | t1_percent
584 | t2_percent
585 | cache_threshold
586 | cache_max_age
587 | ddns_send_updates
588 | ddns_override_no_update
589 | ddns_override_client_update
590 | ddns_replace_client_name
591 | ddns_generated_prefix
592 | ddns_qualifying_suffix
593 | ddns_update_on_renew
594 | ddns_use_conflict_resolution
595 | hostname_char_set
596 | hostname_char_replacement
597 | store_extended_info
598 | unknown_map_entry
599
600 option_def_list ::= "option-def" ":" "[" option_def_list_content "]"
601
602 sub_option_def_list ::= "{" option_def_list "}"
603
604 option_def_list_content ::=
605 | not_empty_option_def_list
606
607 not_empty_option_def_list ::= option_def_entry
608 | not_empty_option_def_list "," option_def_entry
609 | not_empty_option_def_list ","
610
611 option_def_entry ::= "{" option_def_params "}"
612
613 sub_option_def ::= "{" option_def_params "}"
614
615 option_def_params ::=
616 | not_empty_option_def_params
617
618 not_empty_option_def_params ::= option_def_param
619 | not_empty_option_def_params "," option_def_param
620 | not_empty_option_def_params ","
621
622 option_def_param ::= option_def_name
623 | option_def_code
624 | option_def_type
625 | option_def_record_types
626 | option_def_space
627 | option_def_encapsulate
628 | option_def_array
629 | user_context
630 | comment
631 | unknown_map_entry
632
633 option_def_name ::= name
634
635 code ::= "code" ":" INTEGER
636
637 option_def_code ::= code
638
639 option_def_type ::= "type" ":" STRING
640
641 option_def_record_types ::= "record-types" ":" STRING
642
643 space ::= "space" ":" STRING
644
645 option_def_space ::= space
646
647 option_def_encapsulate ::= "encapsulate" ":" STRING
648
649 option_def_array ::= "array" ":" BOOLEAN
650
651 option_data_list ::= "option-data" ":" "[" option_data_list_content "]"
652
653 option_data_list_content ::=
654 | not_empty_option_data_list
655
656 not_empty_option_data_list ::= option_data_entry
657 | not_empty_option_data_list "," option_data_entry
658 | not_empty_option_data_list ","
659
660 option_data_entry ::= "{" option_data_params "}"
661
662 sub_option_data ::= "{" option_data_params "}"
663
664 option_data_params ::=
665 | not_empty_option_data_params
666
667 not_empty_option_data_params ::= option_data_param
668 | not_empty_option_data_params "," option_data_param
669 | not_empty_option_data_params ","
670
671 option_data_param ::= option_data_name
672 | option_data_data
673 | option_data_code
674 | option_data_space
675 | option_data_csv_format
676 | option_data_always_send
677 | user_context
678 | comment
679 | unknown_map_entry
680
681 option_data_name ::= name
682
683 option_data_data ::= "data" ":" STRING
684
685 option_data_code ::= code
686
687 option_data_space ::= space
688
689 option_data_csv_format ::= "csv-format" ":" BOOLEAN
690
691 option_data_always_send ::= "always-send" ":" BOOLEAN
692
693 pools_list ::= "pools" ":" "[" pools_list_content "]"
694
695 pools_list_content ::=
696 | not_empty_pools_list
697
698 not_empty_pools_list ::= pool_list_entry
699 | not_empty_pools_list "," pool_list_entry
700 | not_empty_pools_list ","
701
702 pool_list_entry ::= "{" pool_params "}"
703
704 sub_pool4 ::= "{" pool_params "}"
705
706 pool_params ::= pool_param
707 | pool_params "," pool_param
708 | pool_params ","
709
710 pool_param ::= pool_entry
711 | option_data_list
712 | client_class
713 | require_client_classes
714 | user_context
715 | comment
716 | unknown_map_entry
717
718 pool_entry ::= "pool" ":" STRING
719
720 user_context ::= "user-context" ":" map_value
721
722 comment ::= "comment" ":" STRING
723
724 reservations ::= "reservations" ":" "[" reservations_list "]"
725
726 reservations_list ::=
727 | not_empty_reservations_list
728
729 not_empty_reservations_list ::= reservation
730 | not_empty_reservations_list "," reservation
731 | not_empty_reservations_list ","
732
733 reservation ::= "{" reservation_params "}"
734
735 sub_reservation ::= "{" reservation_params "}"
736
737 reservation_params ::=
738 | not_empty_reservation_params
739
740 not_empty_reservation_params ::= reservation_param
741 | not_empty_reservation_params "," reservation_param
742 | not_empty_reservation_params ","
743
744 reservation_param ::= duid
745 | reservation_client_classes
746 | client_id_value
747 | circuit_id_value
748 | flex_id_value
749 | ip_address
750 | hw_address
751 | hostname
752 | option_data_list
753 | next_server
754 | server_hostname
755 | boot_file_name
756 | user_context
757 | comment
758 | unknown_map_entry
759
760 next_server ::= "next-server" ":" STRING
761
762 server_hostname ::= "server-hostname" ":" STRING
763
764 boot_file_name ::= "boot-file-name" ":" STRING
765
766 ip_address ::= "ip-address" ":" STRING
767
768 ip_addresses ::= "ip-addresses" ":" list_strings
769
770 duid ::= "duid" ":" STRING
771
772 hw_address ::= "hw-address" ":" STRING
773
774 client_id_value ::= "client-id" ":" STRING
775
776 circuit_id_value ::= "circuit-id" ":" STRING
777
778 flex_id_value ::= "flex-id" ":" STRING
779
780 hostname ::= "hostname" ":" STRING
781
782 reservation_client_classes ::= "client-classes" ":" list_strings
783
784 relay ::= "relay" ":" "{" relay_map "}"
785
786 relay_map ::= ip_address
787 | ip_addresses
788
789 client_classes ::= "client-classes" ":" "[" client_classes_list "]"
790
791 client_classes_list ::= client_class_entry
792 | client_classes_list "," client_class_entry
793 | client_classes_list ","
794
795 client_class_entry ::= "{" client_class_params "}"
796
797 client_class_params ::=
798 | not_empty_client_class_params
799
800 not_empty_client_class_params ::= client_class_param
801 | not_empty_client_class_params "," client_class_param
802 | not_empty_client_class_params ","
803
804 client_class_param ::= client_class_name
805 | client_class_test
806 | only_if_required
807 | option_def_list
808 | option_data_list
809 | next_server
810 | server_hostname
811 | boot_file_name
812 | user_context
813 | comment
814 | unknown_map_entry
815 | valid_lifetime
816 | min_valid_lifetime
817 | max_valid_lifetime
818
819 client_class_name ::= name
820
821 client_class_test ::= "test" ":" STRING
822
823 only_if_required ::= "only-if-required" ":" BOOLEAN
824
825 dhcp4o6_port ::= "dhcp4o6-port" ":" INTEGER
826
827 control_socket ::= "control-socket" ":" "{" control_socket_params "}"
828
829 control_socket_params ::= control_socket_param
830 | control_socket_params "," control_socket_param
831 | control_socket_params ","
832
833 control_socket_param ::= control_socket_type
834 | control_socket_name
835 | user_context
836 | comment
837 | unknown_map_entry
838
839 control_socket_type ::= "socket-type" ":" STRING
840
841 control_socket_name ::= "socket-name" ":" STRING
842
843 dhcp_queue_control ::= "dhcp-queue-control" ":" "{" queue_control_params "}"
844
845 queue_control_params ::= queue_control_param
846 | queue_control_params "," queue_control_param
847 | queue_control_params ","
848
849 queue_control_param ::= enable_queue
850 | queue_type
851 | capacity
852 | user_context
853 | comment
854 | arbitrary_map_entry
855
856 enable_queue ::= "enable-queue" ":" BOOLEAN
857
858 queue_type ::= "queue-type" ":" STRING
859
860 capacity ::= "capacity" ":" INTEGER
861
862 arbitrary_map_entry ::= STRING ":" value
863
864 dhcp_ddns ::= "dhcp-ddns" ":" "{" dhcp_ddns_params "}"
865
866 sub_dhcp_ddns ::= "{" dhcp_ddns_params "}"
867
868 dhcp_ddns_params ::= dhcp_ddns_param
869 | dhcp_ddns_params "," dhcp_ddns_param
870 | dhcp_ddns_params ","
871
872 dhcp_ddns_param ::= enable_updates
873 | server_ip
874 | server_port
875 | sender_ip
876 | sender_port
877 | max_queue_size
878 | ncr_protocol
879 | ncr_format
880 | dep_override_no_update
881 | dep_override_client_update
882 | dep_replace_client_name
883 | dep_generated_prefix
884 | dep_qualifying_suffix
885 | dep_hostname_char_set
886 | dep_hostname_char_replacement
887 | user_context
888 | comment
889 | unknown_map_entry
890
891 enable_updates ::= "enable-updates" ":" BOOLEAN
892
893 server_ip ::= "server-ip" ":" STRING
894
895 server_port ::= "server-port" ":" INTEGER
896
897 sender_ip ::= "sender-ip" ":" STRING
898
899 sender_port ::= "sender-port" ":" INTEGER
900
901 max_queue_size ::= "max-queue-size" ":" INTEGER
902
903 ncr_protocol ::= "ncr-protocol" ":" ncr_protocol_value
904
905 ncr_protocol_value ::= "udp"
906 | "tcp"
907
908 ncr_format ::= "ncr-format" ":" "JSON"
909
910 dep_qualifying_suffix ::= "qualifying-suffix" ":" STRING
911
912 dep_override_no_update ::= "override-no-update" ":" BOOLEAN
913
914 dep_override_client_update ::= "override-client-update" ":" BOOLEAN
915
916 dep_replace_client_name ::= "replace-client-name" ":" ddns_replace_client_name_value
917
918 dep_generated_prefix ::= "generated-prefix" ":" STRING
919
920 dep_hostname_char_set ::= "hostname-char-set" ":" STRING
921
922 dep_hostname_char_replacement ::= "hostname-char-replacement" ":" STRING
923
924 config_control ::= "config-control" ":" "{" config_control_params "}"
925
926 sub_config_control ::= "{" config_control_params "}"
927
928 config_control_params ::= config_control_param
929 | config_control_params "," config_control_param
930 | config_control_params ","
931
932 config_control_param ::= config_databases
933 | config_fetch_wait_time
934
935 config_databases ::= "config-databases" ":" "[" database_list "]"
936
937 config_fetch_wait_time ::= "config-fetch-wait-time" ":" INTEGER
938
939 loggers ::= "loggers" ":" "[" loggers_entries "]"
940
941 loggers_entries ::= logger_entry
942 | loggers_entries "," logger_entry
943 | loggers_entries ","
944
945 logger_entry ::= "{" logger_params "}"
946
947 logger_params ::= logger_param
948 | logger_params "," logger_param
949 | logger_params ","
950
951 logger_param ::= name
952 | output_options_list
953 | debuglevel
954 | severity
955 | user_context
956 | comment
957 | unknown_map_entry
958
959 debuglevel ::= "debuglevel" ":" INTEGER
960
961 severity ::= "severity" ":" STRING
962
963 output_options_list ::= "output_options" ":" "[" output_options_list_content "]"
964
965 output_options_list_content ::= output_entry
966 | output_options_list_content "," output_entry
967 | output_options_list_content ","
968
969 output_entry ::= "{" output_params_list "}"
970
971 output_params_list ::= output_params
972 | output_params_list "," output_params
973 | output_params_list ","
974
975 output_params ::= output
976 | flush
977 | maxsize
978 | maxver
979 | pattern
980
981 output ::= "output" ":" STRING
982
983 flush ::= "flush" ":" BOOLEAN
984
985 maxsize ::= "maxsize" ":" INTEGER
986
987 maxver ::= "maxver" ":" INTEGER
988
989 pattern ::= "pattern" ":" STRING
990
991 compatibility ::= "compatibility" ":" "{" compatibility_params "}"
992
993 compatibility_params ::= compatibility_param
994 | compatibility_params "," compatibility_param
995 | compatibility_params ","
996
997 compatibility_param ::= lenient_option_parsing
998 | unknown_map_entry
999
1000 lenient_option_parsing ::= "lenient-option-parsing" ":" BOOLEAN
BNF Grammar for DHCPv6
This grammar is generated from dhcp6_parser.yy. See The DHCPv6 Server for more details.
1 Grammar
2
3 $accept ::= start EOF
4
5 start ::= TOPLEVEL_JSON sub_json
6
7 start ::= TOPLEVEL_DHCP6 syntax_map
8
9 start ::= SUB_DHCP6 sub_dhcp6
10
11 start ::= SUB_INTERFACES6 sub_interfaces6
12
13 start ::= SUB_SUBNET6 sub_subnet6
14
15 start ::= SUB_POOL6 sub_pool6
16
17 start ::= SUB_PD_POOL sub_pd_pool
18
19 start ::= SUB_RESERVATION sub_reservation
20
21 start ::= SUB_OPTION_DEFS sub_option_def_list
22
23 start ::= SUB_OPTION_DEF sub_option_def
24
25 start ::= SUB_OPTION_DATA sub_option_data
26
27 start ::= SUB_HOOKS_LIBRARY sub_hooks_library
28
29 start ::= SUB_DHCP_DDNS sub_dhcp_ddns
30
31 start ::= SUB_CONFIG_CONTROL sub_config_control
32
33 value ::= INTEGER
34 | FLOAT
35 | BOOLEAN
36 | STRING
37 | NULL
38 | map2
39 | list_generic
40
41 sub_json ::= value
42
43 map2 ::= "{" map_content "}"
44
45 map_value ::= map2
46
47 map_content ::=
48 | not_empty_map
49
50 not_empty_map ::= STRING ":" value
51 | not_empty_map "," STRING ":" value
52 | not_empty_map ","
53
54 list_generic ::= "[" list_content "]"
55
56 list_content ::=
57 | not_empty_list
58
59 not_empty_list ::= value
60 | not_empty_list "," value
61 | not_empty_list ","
62
63 list_strings ::= "[" list_strings_content "]"
64
65 list_strings_content ::=
66 | not_empty_list_strings
67
68 not_empty_list_strings ::= STRING
69 | not_empty_list_strings "," STRING
70 | not_empty_list_strings ","
71
72 unknown_map_entry ::= STRING ":"
73
74 syntax_map ::= "{" global_object "}"
75
76 global_object ::= "Dhcp6" ":" "{" global_params "}"
77 | global_object_comma
78
79 global_object_comma ::= global_object ","
80
81 sub_dhcp6 ::= "{" global_params "}"
82
83 global_params ::= global_param
84 | global_params "," global_param
85 | global_params ","
86
87 global_param ::= data_directory
88 | preferred_lifetime
89 | min_preferred_lifetime
90 | max_preferred_lifetime
91 | valid_lifetime
92 | min_valid_lifetime
93 | max_valid_lifetime
94 | renew_timer
95 | rebind_timer
96 | decline_probation_period
97 | subnet6_list
98 | shared_networks
99 | interfaces_config
100 | lease_database
101 | hosts_database
102 | hosts_databases
103 | mac_sources
104 | relay_supplied_options
105 | host_reservation_identifiers
106 | client_classes
107 | option_def_list
108 | option_data_list
109 | hooks_libraries
110 | expired_leases_processing
111 | server_id
112 | dhcp4o6_port
113 | control_socket
114 | dhcp_queue_control
115 | dhcp_ddns
116 | user_context
117 | comment
118 | sanity_checks
119 | reservations
120 | config_control
121 | server_tag
122 | reservation_mode
123 | reservations_global
124 | reservations_in_subnet
125 | reservations_out_of_pool
126 | calculate_tee_times
127 | t1_percent
128 | t2_percent
129 | cache_threshold
130 | cache_max_age
131 | loggers
132 | hostname_char_set
133 | hostname_char_replacement
134 | ddns_send_updates
135 | ddns_override_no_update
136 | ddns_override_client_update
137 | ddns_replace_client_name
138 | ddns_generated_prefix
139 | ddns_qualifying_suffix
140 | ddns_update_on_renew
141 | ddns_use_conflict_resolution
142 | store_extended_info
143 | statistic_default_sample_count
144 | statistic_default_sample_age
145 | dhcp_multi_threading
146 | early_global_reservations_lookup
147 | ip_reservations_unique
148 | reservations_lookup_first
149 | compatibility
150 | parked_packet_limit
151 | unknown_map_entry
152
153 data_directory ::= "data-directory" ":" STRING
154
155 preferred_lifetime ::= "preferred-lifetime" ":" INTEGER
156
157 min_preferred_lifetime ::= "min-preferred-lifetime" ":" INTEGER
158
159 max_preferred_lifetime ::= "max-preferred-lifetime" ":" INTEGER
160
161 valid_lifetime ::= "valid-lifetime" ":" INTEGER
162
163 min_valid_lifetime ::= "min-valid-lifetime" ":" INTEGER
164
165 max_valid_lifetime ::= "max-valid-lifetime" ":" INTEGER
166
167 renew_timer ::= "renew-timer" ":" INTEGER
168
169 rebind_timer ::= "rebind-timer" ":" INTEGER
170
171 calculate_tee_times ::= "calculate-tee-times" ":" BOOLEAN
172
173 t1_percent ::= "t1-percent" ":" FLOAT
174
175 t2_percent ::= "t2-percent" ":" FLOAT
176
177 cache_threshold ::= "cache-threshold" ":" FLOAT
178
179 cache_max_age ::= "cache-max-age" ":" INTEGER
180
181 decline_probation_period ::= "decline-probation-period" ":" INTEGER
182
183 ddns_send_updates ::= "ddns-send-updates" ":" BOOLEAN
184
185 ddns_override_no_update ::= "ddns-override-no-update" ":" BOOLEAN
186
187 ddns_override_client_update ::= "ddns-override-client-update" ":" BOOLEAN
188
189 ddns_replace_client_name ::= "ddns-replace-client-name" ":" ddns_replace_client_name_value
190
191 ddns_replace_client_name_value ::= "when-present"
192 | "never"
193 | "always"
194 | "when-not-present"
195 | BOOLEAN
196
197 ddns_generated_prefix ::= "ddns-generated-prefix" ":" STRING
198
199 ddns_qualifying_suffix ::= "ddns-qualifying-suffix" ":" STRING
200
201 ddns_update_on_renew ::= "ddns-update-on-renew" ":" BOOLEAN
202
203 ddns_use_conflict_resolution ::= "ddns-use-conflict-resolution" ":" BOOLEAN
204
205 hostname_char_set ::= "hostname-char-set" ":" STRING
206
207 hostname_char_replacement ::= "hostname-char-replacement" ":" STRING
208
209 store_extended_info ::= "store-extended-info" ":" BOOLEAN
210
211 statistic_default_sample_count ::= "statistic-default-sample-count" ":" INTEGER
212
213 statistic_default_sample_age ::= "statistic-default-sample-age" ":" INTEGER
214
215 server_tag ::= "server-tag" ":" STRING
216
217 parked_packet_limit ::= "parked-packet-limit" ":" INTEGER
218
219 early_global_reservations_lookup ::= "early-global-reservations-lookup" ":" BOOLEAN
220
221 ip_reservations_unique ::= "ip-reservations-unique" ":" BOOLEAN
222
223 reservations_lookup_first ::= "reservations-lookup-first" ":" BOOLEAN
224
225 interfaces_config ::= "interfaces-config" ":" "{" interfaces_config_params "}"
226
227 sub_interfaces6 ::= "{" interfaces_config_params "}"
228
229 interfaces_config_params ::= interfaces_config_param
230 | interfaces_config_params "," interfaces_config_param
231 | interfaces_config_params ","
232
233 interfaces_config_param ::= interfaces_list
234 | re_detect
235 | service_sockets_require_all
236 | service_sockets_retry_wait_time
237 | service_sockets_max_retries
238 | user_context
239 | comment
240 | unknown_map_entry
241
242 interfaces_list ::= "interfaces" ":" list_strings
243
244 re_detect ::= "re-detect" ":" BOOLEAN
245
246 service_sockets_require_all ::= "service-sockets-require-all" ":" BOOLEAN
247
248 service_sockets_retry_wait_time ::= "service-sockets-retry-wait-time" ":" INTEGER
249
250 service_sockets_max_retries ::= "service-sockets-max-retries" ":" INTEGER
251
252 lease_database ::= "lease-database" ":" "{" database_map_params "}"
253
254 hosts_database ::= "hosts-database" ":" "{" database_map_params "}"
255
256 hosts_databases ::= "hosts-databases" ":" "[" database_list "]"
257
258 database_list ::=
259 | not_empty_database_list
260
261 not_empty_database_list ::= database
262 | not_empty_database_list "," database
263 | not_empty_database_list ","
264
265 database ::= "{" database_map_params "}"
266
267 database_map_params ::= database_map_param
268 | database_map_params "," database_map_param
269 | database_map_params ","
270
271 database_map_param ::= database_type
272 | user
273 | password
274 | host
275 | port
276 | name
277 | persist
278 | lfc_interval
279 | readonly
280 | connect_timeout
281 | read_timeout
282 | write_timeout
283 | tcp_user_timeout
284 | max_reconnect_tries
285 | reconnect_wait_time
286 | on_fail
287 | max_row_errors
288 | trust_anchor
289 | cert_file
290 | key_file
291 | cipher_list
292 | unknown_map_entry
293
294 database_type ::= "type" ":" db_type
295
296 db_type ::= "memfile"
297 | "mysql"
298 | "postgresql"
299
300 user ::= "user" ":" STRING
301
302 password ::= "password" ":" STRING
303
304 host ::= "host" ":" STRING
305
306 port ::= "port" ":" INTEGER
307
308 name ::= "name" ":" STRING
309
310 persist ::= "persist" ":" BOOLEAN
311
312 lfc_interval ::= "lfc-interval" ":" INTEGER
313
314 readonly ::= "readonly" ":" BOOLEAN
315
316 connect_timeout ::= "connect-timeout" ":" INTEGER
317
318 read_timeout ::= "read-timeout" ":" INTEGER
319
320 write_timeout ::= "write-timeout" ":" INTEGER
321
322 tcp_user_timeout ::= "tcp-user-timeout" ":" INTEGER
323
324 reconnect_wait_time ::= "reconnect-wait-time" ":" INTEGER
325
326 on_fail ::= "on-fail" ":" on_fail_mode
327
328 on_fail_mode ::= "stop-retry-exit"
329 | "serve-retry-exit"
330 | "serve-retry-continue"
331
332 max_row_errors ::= "max-row-errors" ":" INTEGER
333
334 max_reconnect_tries ::= "max-reconnect-tries" ":" INTEGER
335
336 trust_anchor ::= "trust-anchor" ":" STRING
337
338 cert_file ::= "cert-file" ":" STRING
339
340 key_file ::= "key-file" ":" STRING
341
342 cipher_list ::= "cipher-list" ":" STRING
343
344 sanity_checks ::= "sanity-checks" ":" "{" sanity_checks_params "}"
345
346 sanity_checks_params ::= sanity_checks_param
347 | sanity_checks_params "," sanity_checks_param
348 | sanity_checks_params ","
349
350 sanity_checks_param ::= lease_checks
351
352 lease_checks ::= "lease-checks" ":" STRING
353
354 mac_sources ::= "mac-sources" ":" "[" mac_sources_list "]"
355
356 mac_sources_list ::= mac_sources_value
357 | mac_sources_list "," mac_sources_value
358 | mac_sources_list ","
359
360 mac_sources_value ::= duid_id
361 | string_id
362
363 duid_id ::= "duid"
364
365 string_id ::= STRING
366
367 host_reservation_identifiers ::= "host-reservation-identifiers" ":" "[" host_reservation_identifiers_list "]"
368
369 host_reservation_identifiers_list ::= host_reservation_identifier
370 | host_reservation_identifiers_list "," host_reservation_identifier
371 | host_reservation_identifiers_list ","
372
373 host_reservation_identifier ::= duid_id
374 | hw_address_id
375 | flex_id
376
377 hw_address_id ::= "hw-address"
378
379 flex_id ::= "flex-id"
380
381 relay_supplied_options ::= "relay-supplied-options" ":" "[" list_content "]"
382
383 dhcp_multi_threading ::= "multi-threading" ":" "{" multi_threading_params "}"
384
385 multi_threading_params ::= multi_threading_param
386 | multi_threading_params "," multi_threading_param
387 | multi_threading_params ","
388
389 multi_threading_param ::= enable_multi_threading
390 | thread_pool_size
391 | packet_queue_size
392 | user_context
393 | comment
394 | unknown_map_entry
395
396 enable_multi_threading ::= "enable-multi-threading" ":" BOOLEAN
397
398 thread_pool_size ::= "thread-pool-size" ":" INTEGER
399
400 packet_queue_size ::= "packet-queue-size" ":" INTEGER
401
402 hooks_libraries ::= "hooks-libraries" ":" "[" hooks_libraries_list "]"
403
404 hooks_libraries_list ::=
405 | not_empty_hooks_libraries_list
406
407 not_empty_hooks_libraries_list ::= hooks_library
408 | not_empty_hooks_libraries_list "," hooks_library
409 | not_empty_hooks_libraries_list ","
410
411 hooks_library ::= "{" hooks_params "}"
412
413 sub_hooks_library ::= "{" hooks_params "}"
414
415 hooks_params ::= hooks_param
416 | hooks_params "," hooks_param
417 | hooks_params ","
418 | unknown_map_entry
419
420 hooks_param ::= library
421 | parameters
422
423 library ::= "library" ":" STRING
424
425 parameters ::= "parameters" ":" map_value
426
427 expired_leases_processing ::= "expired-leases-processing" ":" "{" expired_leases_params "}"
428
429 expired_leases_params ::= expired_leases_param
430 | expired_leases_params "," expired_leases_param
431 | expired_leases_params ","
432
433 expired_leases_param ::= reclaim_timer_wait_time
434 | flush_reclaimed_timer_wait_time
435 | hold_reclaimed_time
436 | max_reclaim_leases
437 | max_reclaim_time
438 | unwarned_reclaim_cycles
439
440 reclaim_timer_wait_time ::= "reclaim-timer-wait-time" ":" INTEGER
441
442 flush_reclaimed_timer_wait_time ::= "flush-reclaimed-timer-wait-time" ":" INTEGER
443
444 hold_reclaimed_time ::= "hold-reclaimed-time" ":" INTEGER
445
446 max_reclaim_leases ::= "max-reclaim-leases" ":" INTEGER
447
448 max_reclaim_time ::= "max-reclaim-time" ":" INTEGER
449
450 unwarned_reclaim_cycles ::= "unwarned-reclaim-cycles" ":" INTEGER
451
452 subnet6_list ::= "subnet6" ":" "[" subnet6_list_content "]"
453
454 subnet6_list_content ::=
455 | not_empty_subnet6_list
456
457 not_empty_subnet6_list ::= subnet6
458 | not_empty_subnet6_list "," subnet6
459 | not_empty_subnet6_list ","
460
461 subnet6 ::= "{" subnet6_params "}"
462
463 sub_subnet6 ::= "{" subnet6_params "}"
464
465 subnet6_params ::= subnet6_param
466 | subnet6_params "," subnet6_param
467 | subnet6_params ","
468
469 subnet6_param ::= preferred_lifetime
470 | min_preferred_lifetime
471 | max_preferred_lifetime
472 | valid_lifetime
473 | min_valid_lifetime
474 | max_valid_lifetime
475 | renew_timer
476 | rebind_timer
477 | option_data_list
478 | pools_list
479 | pd_pools_list
480 | subnet
481 | interface
482 | interface_id
483 | id
484 | rapid_commit
485 | client_class
486 | require_client_classes
487 | reservations
488 | reservation_mode
489 | reservations_global
490 | reservations_in_subnet
491 | reservations_out_of_pool
492 | relay
493 | user_context
494 | comment
495 | calculate_tee_times
496 | t1_percent
497 | t2_percent
498 | cache_threshold
499 | cache_max_age
500 | hostname_char_set
501 | hostname_char_replacement
502 | ddns_send_updates
503 | ddns_override_no_update
504 | ddns_override_client_update
505 | ddns_replace_client_name
506 | ddns_generated_prefix
507 | ddns_qualifying_suffix
508 | ddns_update_on_renew
509 | ddns_use_conflict_resolution
510 | store_extended_info
511 | unknown_map_entry
512
513 subnet ::= "subnet" ":" STRING
514
515 interface ::= "interface" ":" STRING
516
517 interface_id ::= "interface-id" ":" STRING
518
519 client_class ::= "client-class" ":" STRING
520
521 require_client_classes ::= "require-client-classes" ":" list_strings
522
523 reservations_global ::= "reservations-global" ":" BOOLEAN
524
525 reservations_in_subnet ::= "reservations-in-subnet" ":" BOOLEAN
526
527 reservations_out_of_pool ::= "reservations-out-of-pool" ":" BOOLEAN
528
529 reservation_mode ::= "reservation-mode" ":" hr_mode
530
531 hr_mode ::= "disabled"
532 | "out-of-pool"
533 | "global"
534 | "all"
535
536 id ::= "id" ":" INTEGER
537
538 rapid_commit ::= "rapid-commit" ":" BOOLEAN
539
540 shared_networks ::= "shared-networks" ":" "[" shared_networks_content "]"
541
542 shared_networks_content ::=
543 | shared_networks_list
544
545 shared_networks_list ::= shared_network
546 | shared_networks_list "," shared_network
547 | shared_networks_list ","
548
549 shared_network ::= "{" shared_network_params "}"
550
551 shared_network_params ::= shared_network_param
552 | shared_network_params "," shared_network_param
553 | shared_network_params ","
554
555 shared_network_param ::= name
556 | subnet6_list
557 | interface
558 | interface_id
559 | renew_timer
560 | rebind_timer
561 | option_data_list
562 | relay
563 | reservation_mode
564 | reservations_global
565 | reservations_in_subnet
566 | reservations_out_of_pool
567 | client_class
568 | require_client_classes
569 | preferred_lifetime
570 | min_preferred_lifetime
571 | max_preferred_lifetime
572 | rapid_commit
573 | valid_lifetime
574 | min_valid_lifetime
575 | max_valid_lifetime
576 | user_context
577 | comment
578 | calculate_tee_times
579 | t1_percent
580 | t2_percent
581 | cache_threshold
582 | cache_max_age
583 | hostname_char_set
584 | hostname_char_replacement
585 | ddns_send_updates
586 | ddns_override_no_update
587 | ddns_override_client_update
588 | ddns_replace_client_name
589 | ddns_generated_prefix
590 | ddns_qualifying_suffix
591 | ddns_update_on_renew
592 | ddns_use_conflict_resolution
593 | store_extended_info
594 | unknown_map_entry
595
596 option_def_list ::= "option-def" ":" "[" option_def_list_content "]"
597
598 sub_option_def_list ::= "{" option_def_list "}"
599
600 option_def_list_content ::=
601 | not_empty_option_def_list
602
603 not_empty_option_def_list ::= option_def_entry
604 | not_empty_option_def_list "," option_def_entry
605 | not_empty_option_def_list ","
606
607 option_def_entry ::= "{" option_def_params "}"
608
609 sub_option_def ::= "{" option_def_params "}"
610
611 option_def_params ::=
612 | not_empty_option_def_params
613
614 not_empty_option_def_params ::= option_def_param
615 | not_empty_option_def_params "," option_def_param
616 | not_empty_option_def_params ","
617
618 option_def_param ::= option_def_name
619 | option_def_code
620 | option_def_type
621 | option_def_record_types
622 | option_def_space
623 | option_def_encapsulate
624 | option_def_array
625 | user_context
626 | comment
627 | unknown_map_entry
628
629 option_def_name ::= name
630
631 code ::= "code" ":" INTEGER
632
633 option_def_code ::= code
634
635 option_def_type ::= "type" ":" STRING
636
637 option_def_record_types ::= "record-types" ":" STRING
638
639 space ::= "space" ":" STRING
640
641 option_def_space ::= space
642
643 option_def_encapsulate ::= "encapsulate" ":" STRING
644
645 option_def_array ::= "array" ":" BOOLEAN
646
647 option_data_list ::= "option-data" ":" "[" option_data_list_content "]"
648
649 option_data_list_content ::=
650 | not_empty_option_data_list
651
652 not_empty_option_data_list ::= option_data_entry
653 | not_empty_option_data_list "," option_data_entry
654 | not_empty_option_data_list ","
655
656 option_data_entry ::= "{" option_data_params "}"
657
658 sub_option_data ::= "{" option_data_params "}"
659
660 option_data_params ::=
661 | not_empty_option_data_params
662
663 not_empty_option_data_params ::= option_data_param
664 | not_empty_option_data_params "," option_data_param
665 | not_empty_option_data_params ","
666
667 option_data_param ::= option_data_name
668 | option_data_data
669 | option_data_code
670 | option_data_space
671 | option_data_csv_format
672 | option_data_always_send
673 | user_context
674 | comment
675 | unknown_map_entry
676
677 option_data_name ::= name
678
679 option_data_data ::= "data" ":" STRING
680
681 option_data_code ::= code
682
683 option_data_space ::= space
684
685 option_data_csv_format ::= "csv-format" ":" BOOLEAN
686
687 option_data_always_send ::= "always-send" ":" BOOLEAN
688
689 pools_list ::= "pools" ":" "[" pools_list_content "]"
690
691 pools_list_content ::=
692 | not_empty_pools_list
693
694 not_empty_pools_list ::= pool_list_entry
695 | not_empty_pools_list "," pool_list_entry
696 | not_empty_pools_list ","
697
698 pool_list_entry ::= "{" pool_params "}"
699
700 sub_pool6 ::= "{" pool_params "}"
701
702 pool_params ::= pool_param
703 | pool_params "," pool_param
704 | pool_params ","
705
706 pool_param ::= pool_entry
707 | option_data_list
708 | client_class
709 | require_client_classes
710 | user_context
711 | comment
712 | unknown_map_entry
713
714 pool_entry ::= "pool" ":" STRING
715
716 user_context ::= "user-context" ":" map_value
717
718 comment ::= "comment" ":" STRING
719
720 pd_pools_list ::= "pd-pools" ":" "[" pd_pools_list_content "]"
721
722 pd_pools_list_content ::=
723 | not_empty_pd_pools_list
724
725 not_empty_pd_pools_list ::= pd_pool_entry
726 | not_empty_pd_pools_list "," pd_pool_entry
727 | not_empty_pd_pools_list ","
728
729 pd_pool_entry ::= "{" pd_pool_params "}"
730
731 sub_pd_pool ::= "{" pd_pool_params "}"
732
733 pd_pool_params ::= pd_pool_param
734 | pd_pool_params "," pd_pool_param
735 | pd_pool_params ","
736
737 pd_pool_param ::= pd_prefix
738 | pd_prefix_len
739 | pd_delegated_len
740 | option_data_list
741 | client_class
742 | require_client_classes
743 | excluded_prefix
744 | excluded_prefix_len
745 | user_context
746 | comment
747 | unknown_map_entry
748
749 pd_prefix ::= "prefix" ":" STRING
750
751 pd_prefix_len ::= "prefix-len" ":" INTEGER
752
753 excluded_prefix ::= "excluded-prefix" ":" STRING
754
755 excluded_prefix_len ::= "excluded-prefix-len" ":" INTEGER
756
757 pd_delegated_len ::= "delegated-len" ":" INTEGER
758
759 reservations ::= "reservations" ":" "[" reservations_list "]"
760
761 reservations_list ::=
762 | not_empty_reservations_list
763
764 not_empty_reservations_list ::= reservation
765 | not_empty_reservations_list "," reservation
766 | not_empty_reservations_list ","
767
768 reservation ::= "{" reservation_params "}"
769
770 sub_reservation ::= "{" reservation_params "}"
771
772 reservation_params ::=
773 | not_empty_reservation_params
774
775 not_empty_reservation_params ::= reservation_param
776 | not_empty_reservation_params "," reservation_param
777 | not_empty_reservation_params ","
778
779 reservation_param ::= duid
780 | reservation_client_classes
781 | ip_addresses
782 | prefixes
783 | hw_address
784 | hostname
785 | flex_id_value
786 | option_data_list
787 | user_context
788 | comment
789 | unknown_map_entry
790
791 ip_addresses ::= "ip-addresses" ":" list_strings
792
793 prefixes ::= "prefixes" ":" list_strings
794
795 duid ::= "duid" ":" STRING
796
797 hw_address ::= "hw-address" ":" STRING
798
799 hostname ::= "hostname" ":" STRING
800
801 flex_id_value ::= "flex-id" ":" STRING
802
803 reservation_client_classes ::= "client-classes" ":" list_strings
804
805 relay ::= "relay" ":" "{" relay_map "}"
806
807 relay_map ::= ip_address
808 | ip_addresses
809
810 ip_address ::= "ip-address" ":" STRING
811
812 client_classes ::= "client-classes" ":" "[" client_classes_list "]"
813
814 client_classes_list ::= client_class_entry
815 | client_classes_list "," client_class_entry
816 | client_classes_list ","
817
818 client_class_entry ::= "{" client_class_params "}"
819
820 client_class_params ::=
821 | not_empty_client_class_params
822
823 not_empty_client_class_params ::= client_class_param
824 | not_empty_client_class_params "," client_class_param
825 | not_empty_client_class_params ","
826
827 client_class_param ::= client_class_name
828 | client_class_test
829 | only_if_required
830 | option_data_list
831 | user_context
832 | comment
833 | preferred_lifetime
834 | min_preferred_lifetime
835 | max_preferred_lifetime
836 | valid_lifetime
837 | min_valid_lifetime
838 | max_valid_lifetime
839 | unknown_map_entry
840
841 client_class_name ::= name
842
843 client_class_test ::= "test" ":" STRING
844
845 only_if_required ::= "only-if-required" ":" BOOLEAN
846
847 server_id ::= "server-id" ":" "{" server_id_params "}"
848
849 server_id_params ::= server_id_param
850 | server_id_params "," server_id_param
851 | server_id_params ","
852
853 server_id_param ::= server_id_type
854 | identifier
855 | time
856 | htype
857 | enterprise_id
858 | persist
859 | user_context
860 | comment
861 | unknown_map_entry
862
863 server_id_type ::= "type" ":" duid_type
864
865 duid_type ::= "LLT"
866 | "EN"
867 | "LL"
868
869 htype ::= "htype" ":" INTEGER
870
871 identifier ::= "identifier" ":" STRING
872
873 time ::= "time" ":" INTEGER
874
875 enterprise_id ::= "enterprise-id" ":" INTEGER
876
877 dhcp4o6_port ::= "dhcp4o6-port" ":" INTEGER
878
879 control_socket ::= "control-socket" ":" "{" control_socket_params "}"
880
881 control_socket_params ::= control_socket_param
882 | control_socket_params "," control_socket_param
883 | control_socket_params ","
884
885 control_socket_param ::= socket_type
886 | socket_name
887 | user_context
888 | comment
889 | unknown_map_entry
890
891 socket_type ::= "socket-type" ":" STRING
892
893 socket_name ::= "socket-name" ":" STRING
894
895 dhcp_queue_control ::= "dhcp-queue-control" ":" "{" queue_control_params "}"
896
897 queue_control_params ::= queue_control_param
898 | queue_control_params "," queue_control_param
899 | queue_control_params ","
900
901 queue_control_param ::= enable_queue
902 | queue_type
903 | capacity
904 | user_context
905 | comment
906 | arbitrary_map_entry
907
908 enable_queue ::= "enable-queue" ":" BOOLEAN
909
910 queue_type ::= "queue-type" ":" STRING
911
912 capacity ::= "capacity" ":" INTEGER
913
914 arbitrary_map_entry ::= STRING ":" value
915
916 dhcp_ddns ::= "dhcp-ddns" ":" "{" dhcp_ddns_params "}"
917
918 sub_dhcp_ddns ::= "{" dhcp_ddns_params "}"
919
920 dhcp_ddns_params ::= dhcp_ddns_param
921 | dhcp_ddns_params "," dhcp_ddns_param
922 | dhcp_ddns_params ","
923
924 dhcp_ddns_param ::= enable_updates
925 | server_ip
926 | server_port
927 | sender_ip
928 | sender_port
929 | max_queue_size
930 | ncr_protocol
931 | ncr_format
932 | dep_override_no_update
933 | dep_override_client_update
934 | dep_replace_client_name
935 | dep_generated_prefix
936 | dep_qualifying_suffix
937 | dep_hostname_char_set
938 | dep_hostname_char_replacement
939 | user_context
940 | comment
941 | unknown_map_entry
942
943 enable_updates ::= "enable-updates" ":" BOOLEAN
944
945 dep_qualifying_suffix ::= "qualifying-suffix" ":" STRING
946
947 server_ip ::= "server-ip" ":" STRING
948
949 server_port ::= "server-port" ":" INTEGER
950
951 sender_ip ::= "sender-ip" ":" STRING
952
953 sender_port ::= "sender-port" ":" INTEGER
954
955 max_queue_size ::= "max-queue-size" ":" INTEGER
956
957 ncr_protocol ::= "ncr-protocol" ":" ncr_protocol_value
958
959 ncr_protocol_value ::= "UDP"
960 | "TCP"
961
962 ncr_format ::= "ncr-format" ":" "JSON"
963
964 dep_override_no_update ::= "override-no-update" ":" BOOLEAN
965
966 dep_override_client_update ::= "override-client-update" ":" BOOLEAN
967
968 dep_replace_client_name ::= "replace-client-name" ":" ddns_replace_client_name_value
969
970 dep_generated_prefix ::= "generated-prefix" ":" STRING
971
972 dep_hostname_char_set ::= "hostname-char-set" ":" STRING
973
974 dep_hostname_char_replacement ::= "hostname-char-replacement" ":" STRING
975
976 config_control ::= "config-control" ":" "{" config_control_params "}"
977
978 sub_config_control ::= "{" config_control_params "}"
979
980 config_control_params ::= config_control_param
981 | config_control_params "," config_control_param
982 | config_control_params ","
983
984 config_control_param ::= config_databases
985 | config_fetch_wait_time
986
987 config_databases ::= "config-databases" ":" "[" database_list "]"
988
989 config_fetch_wait_time ::= "config-fetch-wait-time" ":" INTEGER
990
991 loggers ::= "loggers" ":" "[" loggers_entries "]"
992
993 loggers_entries ::= logger_entry
994 | loggers_entries "," logger_entry
995 | loggers_entries ","
996
997 logger_entry ::= "{" logger_params "}"
998
999 logger_params ::= logger_param
1000 | logger_params "," logger_param
1001 | logger_params ","
1002
1003 logger_param ::= name
1004 | output_options_list
1005 | debuglevel
1006 | severity
1007 | user_context
1008 | comment
1009 | unknown_map_entry
1010
1011 debuglevel ::= "debuglevel" ":" INTEGER
1012
1013 severity ::= "severity" ":" STRING
1014
1015 output_options_list ::= "output_options" ":" "[" output_options_list_content "]"
1016
1017 output_options_list_content ::= output_entry
1018 | output_options_list_content "," output_entry
1019 | output_options_list_content ","
1020
1021 output_entry ::= "{" output_params_list "}"
1022
1023 output_params_list ::= output_params
1024 | output_params_list "," output_params
1025 | output_params_list ","
1026
1027 output_params ::= output
1028 | flush
1029 | maxsize
1030 | maxver
1031 | pattern
1032
1033 output ::= "output" ":" STRING
1034
1035 flush ::= "flush" ":" BOOLEAN
1036
1037 maxsize ::= "maxsize" ":" INTEGER
1038
1039 maxver ::= "maxver" ":" INTEGER
1040
1041 pattern ::= "pattern" ":" STRING
1042
1043 compatibility ::= "compatibility" ":" "{" compatibility_params "}"
1044
1045 compatibility_params ::= compatibility_param
1046 | compatibility_params "," compatibility_param
1047 | compatibility_params ","
1048
1049 compatibility_param ::= lenient_option_parsing
1050 | unknown_map_entry
1051
1052 lenient_option_parsing ::= "lenient-option-parsing" ":" BOOLEAN
BNF Grammar for Control Agent
This grammar is generated from agent_parser.yy. See The Kea Control Agent for more details.
1 Grammar
2
3 $accept ::= start EOF
4
5 start ::= START_JSON json
6
7 start ::= START_AGENT agent_syntax_map
8
9 start ::= START_SUB_AGENT sub_agent
10
11 sub_agent ::= "{" global_params "}"
12
13 json ::= value
14
15 value ::= INTEGER
16 | FLOAT
17 | BOOLEAN
18 | STRING
19 | NULL
20 | map
21 | list_generic
22
23 map ::= "{" map_content "}"
24
25 map_value ::= map
26
27 map_content ::=
28 | not_empty_map
29
30 not_empty_map ::= STRING ":" value
31 | not_empty_map "," STRING ":" value
32 | not_empty_map ","
33
34 list_generic ::= "[" list_content "]"
35
36 list_content ::=
37 | not_empty_list
38
39 not_empty_list ::= value
40 | not_empty_list "," value
41 | not_empty_list ","
42
43 unknown_map_entry ::= STRING ":"
44
45 agent_syntax_map ::= "{" global_object "}"
46
47 global_object ::= "Control-agent" ":" "{" global_params "}"
48 | global_object_comma
49
50 global_object_comma ::= global_object ","
51
52 global_params ::= global_param
53 | global_params "," global_param
54 | global_params ","
55
56 global_param ::= http_host
57 | http_port
58 | trust_anchor
59 | cert_file
60 | key_file
61 | cert_required
62 | authentication
63 | control_sockets
64 | hooks_libraries
65 | loggers
66 | user_context
67 | comment
68 | unknown_map_entry
69
70 http_host ::= "http-host" ":" STRING
71
72 http_port ::= "http-port" ":" INTEGER
73
74 trust_anchor ::= "trust-anchor" ":" STRING
75
76 cert_file ::= "cert-file" ":" STRING
77
78 key_file ::= "key-file" ":" STRING
79
80 cert_required ::= "cert-required" ":" BOOLEAN
81
82 user_context ::= "user-context" ":" map_value
83
84 comment ::= "comment" ":" STRING
85
86 hooks_libraries ::= "hooks-libraries" ":" "[" hooks_libraries_list "]"
87
88 hooks_libraries_list ::=
89 | not_empty_hooks_libraries_list
90
91 not_empty_hooks_libraries_list ::= hooks_library
92 | not_empty_hooks_libraries_list "," hooks_library
93 | not_empty_hooks_libraries_list ","
94
95 hooks_library ::= "{" hooks_params "}"
96
97 hooks_params ::= hooks_param
98 | hooks_params "," hooks_param
99 | hooks_params ","
100 | unknown_map_entry
101
102 hooks_param ::= library
103 | parameters
104
105 library ::= "library" ":" STRING
106
107 parameters ::= "parameters" ":" map_value
108
109 control_sockets ::= "control-sockets" ":" "{" control_sockets_params "}"
110
111 control_sockets_params ::= control_socket
112 | control_sockets_params "," control_socket
113 | control_sockets_params ","
114
115 control_socket ::= dhcp4_server_socket
116 | dhcp6_server_socket
117 | d2_server_socket
118 | unknown_map_entry
119
120 dhcp4_server_socket ::= "dhcp4" ":" "{" control_socket_params "}"
121
122 dhcp6_server_socket ::= "dhcp6" ":" "{" control_socket_params "}"
123
124 d2_server_socket ::= "d2" ":" "{" control_socket_params "}"
125
126 control_socket_params ::= control_socket_param
127 | control_socket_params "," control_socket_param
128 | control_socket_params ","
129
130 control_socket_param ::= socket_name
131 | socket_type
132 | user_context
133 | comment
134 | unknown_map_entry
135
136 socket_name ::= "socket-name" ":" STRING
137
138 socket_type ::= "socket-type" ":" socket_type_value
139
140 socket_type_value ::= "unix"
141
142 authentication ::= "authentication" ":" "{" auth_params "}"
143
144 auth_params ::= auth_param
145 | auth_params "," auth_param
146 | auth_params ","
147
148 auth_param ::= auth_type
149 | realm
150 | directory
151 | clients
152 | comment
153 | user_context
154 | unknown_map_entry
155
156 auth_type ::= "type" ":" auth_type_value
157
158 auth_type_value ::= "basic"
159
160 realm ::= "realm" ":" STRING
161
162 directory ::= "directory" ":" STRING
163
164 clients ::= "clients" ":" "[" clients_list "]"
165
166 clients_list ::=
167 | not_empty_clients_list
168
169 not_empty_clients_list ::= basic_auth
170 | not_empty_clients_list "," basic_auth
171 | not_empty_clients_list ","
172
173 basic_auth ::= "{" clients_params "}"
174
175 clients_params ::= clients_param
176 | clients_params "," clients_param
177 | clients_params ","
178
179 clients_param ::= user
180 | user_file
181 | password
182 | password_file
183 | user_context
184 | comment
185 | unknown_map_entry
186
187 user ::= "user" ":" STRING
188
189 user_file ::= "user-file" ":" STRING
190
191 password ::= "password" ":" STRING
192
193 password_file ::= "password-file" ":" STRING
194
195 loggers ::= "loggers" ":" "[" loggers_entries "]"
196
197 loggers_entries ::= logger_entry
198 | loggers_entries "," logger_entry
199 | loggers_entries ","
200
201 logger_entry ::= "{" logger_params "}"
202
203 logger_params ::= logger_param
204 | logger_params "," logger_param
205 | logger_params ","
206
207 logger_param ::= name
208 | output_options_list
209 | debuglevel
210 | severity
211 | user_context
212 | comment
213 | unknown_map_entry
214
215 name ::= "name" ":" STRING
216
217 debuglevel ::= "debuglevel" ":" INTEGER
218
219 severity ::= "severity" ":" STRING
220
221 output_options_list ::= "output_options" ":" "[" output_options_list_content "]"
222
223 output_options_list_content ::= output_entry
224 | output_options_list_content "," output_entry
225 | output_options_list_content ","
226
227 output_entry ::= "{" output_params_list "}"
228
229 output_params_list ::= output_params
230 | output_params_list "," output_params
231 | output_params_list ","
232
233 output_params ::= output
234 | flush
235 | maxsize
236 | maxver
237 | pattern
238
239 output ::= "output" ":" STRING
240
241 flush ::= "flush" ":" BOOLEAN
242
243 maxsize ::= "maxsize" ":" INTEGER
244
245 maxver ::= "maxver" ":" INTEGER
246
247 pattern ::= "pattern" ":" STRING
BNF Grammar for DHCP-DDNS
This grammar is generated from d2_parser.yy. See The DHCP-DDNS Server for more details.
1 Grammar
2
3 $accept ::= start EOF
4
5 start ::= TOPLEVEL_JSON sub_json
6
7 start ::= TOPLEVEL_DHCPDDNS syntax_map
8
9 start ::= SUB_DHCPDDNS sub_dhcpddns
10
11 start ::= SUB_TSIG_KEY sub_tsig_key
12
13 start ::= SUB_TSIG_KEYS sub_tsig_keys
14
15 start ::= SUB_DDNS_DOMAIN sub_ddns_domain
16
17 start ::= SUB_DDNS_DOMAINS sub_ddns_domains
18
19 start ::= SUB_DNS_SERVER sub_dns_server
20
21 start ::= SUB_DNS_SERVERS sub_dns_servers
22
23 start ::= SUB_HOOKS_LIBRARY sub_hooks_library
24
25 value ::= INTEGER
26 | FLOAT
27 | BOOLEAN
28 | STRING
29 | NULL
30 | map2
31 | list_generic
32
33 sub_json ::= value
34
35 map2 ::= "{" map_content "}"
36
37 map_value ::= map2
38
39 map_content ::=
40 | not_empty_map
41
42 not_empty_map ::= STRING ":" value
43 | not_empty_map "," STRING ":" value
44 | not_empty_map ","
45
46 list_generic ::= "[" list_content "]"
47
48 list_content ::=
49 | not_empty_list
50
51 not_empty_list ::= value
52 | not_empty_list "," value
53 | not_empty_list ","
54
55 unknown_map_entry ::= STRING ":"
56
57 syntax_map ::= "{" global_object "}"
58
59 global_object ::= "DhcpDdns" ":" "{" dhcpddns_params "}"
60 | global_object_comma
61
62 global_object_comma ::= global_object ","
63
64 sub_dhcpddns ::= "{" dhcpddns_params "}"
65
66 dhcpddns_params ::= dhcpddns_param
67 | dhcpddns_params "," dhcpddns_param
68 | dhcpddns_params ","
69
70 dhcpddns_param ::= ip_address
71 | port
72 | dns_server_timeout
73 | ncr_protocol
74 | ncr_format
75 | forward_ddns
76 | reverse_ddns
77 | tsig_keys
78 | control_socket
79 | hooks_libraries
80 | loggers
81 | user_context
82 | comment
83 | unknown_map_entry
84
85 ip_address ::= "ip-address" ":" STRING
86
87 port ::= "port" ":" INTEGER
88
89 dns_server_timeout ::= "dns-server-timeout" ":" INTEGER
90
91 ncr_protocol ::= "ncr-protocol" ":" ncr_protocol_value
92
93 ncr_protocol_value ::= "UDP"
94 | "TCP"
95
96 ncr_format ::= "ncr-format" ":" "JSON"
97
98 user_context ::= "user-context" ":" map_value
99
100 comment ::= "comment" ":" STRING
101
102 forward_ddns ::= "forward-ddns" ":" "{" ddns_mgr_params "}"
103
104 reverse_ddns ::= "reverse-ddns" ":" "{" ddns_mgr_params "}"
105
106 ddns_mgr_params ::=
107 | not_empty_ddns_mgr_params
108
109 not_empty_ddns_mgr_params ::= ddns_mgr_param
110 | ddns_mgr_params "," ddns_mgr_param
111 | ddns_mgr_params ","
112
113 ddns_mgr_param ::= ddns_domains
114 | unknown_map_entry
115
116 ddns_domains ::= "ddns-domains" ":" "[" ddns_domain_list "]"
117
118 sub_ddns_domains ::= "[" ddns_domain_list "]"
119
120 ddns_domain_list ::=
121 | not_empty_ddns_domain_list
122
123 not_empty_ddns_domain_list ::= ddns_domain
124 | not_empty_ddns_domain_list "," ddns_domain
125 | not_empty_ddns_domain_list ","
126
127 ddns_domain ::= "{" ddns_domain_params "}"
128
129 sub_ddns_domain ::= "{" ddns_domain_params "}"
130
131 ddns_domain_params ::= ddns_domain_param
132 | ddns_domain_params "," ddns_domain_param
133 | ddns_domain_params ","
134
135 ddns_domain_param ::= ddns_domain_name
136 | ddns_key_name
137 | dns_servers
138 | user_context
139 | comment
140 | unknown_map_entry
141
142 ddns_domain_name ::= "name" ":" STRING
143
144 ddns_key_name ::= "key-name" ":" STRING
145
146 dns_servers ::= "dns-servers" ":" "[" dns_server_list "]"
147
148 sub_dns_servers ::= "[" dns_server_list "]"
149
150 dns_server_list ::= dns_server
151 | dns_server_list "," dns_server
152 | dns_server_list ","
153
154 dns_server ::= "{" dns_server_params "}"
155
156 sub_dns_server ::= "{" dns_server_params "}"
157
158 dns_server_params ::= dns_server_param
159 | dns_server_params "," dns_server_param
160 | dns_server_params ","
161
162 dns_server_param ::= dns_server_hostname
163 | dns_server_ip_address
164 | dns_server_port
165 | ddns_key_name
166 | user_context
167 | comment
168 | unknown_map_entry
169
170 dns_server_hostname ::= "hostname" ":" STRING
171
172 dns_server_ip_address ::= "ip-address" ":" STRING
173
174 dns_server_port ::= "port" ":" INTEGER
175
176 tsig_keys ::= "tsig-keys" ":" "[" tsig_keys_list "]"
177
178 sub_tsig_keys ::= "[" tsig_keys_list "]"
179
180 tsig_keys_list ::=
181 | not_empty_tsig_keys_list
182
183 not_empty_tsig_keys_list ::= tsig_key
184 | not_empty_tsig_keys_list "," tsig_key
185 | not_empty_tsig_keys_list ","
186
187 tsig_key ::= "{" tsig_key_params "}"
188
189 sub_tsig_key ::= "{" tsig_key_params "}"
190
191 tsig_key_params ::= tsig_key_param
192 | tsig_key_params "," tsig_key_param
193 | tsig_key_params ","
194
195 tsig_key_param ::= tsig_key_name
196 | tsig_key_algorithm
197 | tsig_key_digest_bits
198 | tsig_key_secret
199 | user_context
200 | comment
201 | unknown_map_entry
202
203 tsig_key_name ::= "name" ":" STRING
204
205 tsig_key_algorithm ::= "algorithm" ":" STRING
206
207 tsig_key_digest_bits ::= "digest-bits" ":" INTEGER
208
209 tsig_key_secret ::= "secret" ":" STRING
210
211 control_socket ::= "control-socket" ":" "{" control_socket_params "}"
212
213 control_socket_params ::= control_socket_param
214 | control_socket_params "," control_socket_param
215 | control_socket_params ","
216
217 control_socket_param ::= control_socket_type
218 | control_socket_name
219 | user_context
220 | comment
221 | unknown_map_entry
222
223 control_socket_type ::= "socket-type" ":" STRING
224
225 control_socket_name ::= "socket-name" ":" STRING
226
227 hooks_libraries ::= "hooks-libraries" ":" "[" hooks_libraries_list "]"
228
229 hooks_libraries_list ::=
230 | not_empty_hooks_libraries_list
231
232 not_empty_hooks_libraries_list ::= hooks_library
233 | not_empty_hooks_libraries_list "," hooks_library
234 | not_empty_hooks_libraries_list ","
235
236 hooks_library ::= "{" hooks_params "}"
237
238 sub_hooks_library ::= "{" hooks_params "}"
239
240 hooks_params ::= hooks_param
241 | hooks_params "," hooks_param
242 | hooks_params ","
243 | unknown_map_entry
244
245 hooks_param ::= library
246 | parameters
247
248 library ::= "library" ":" STRING
249
250 parameters ::= "parameters" ":" map_value
251
252 loggers ::= "loggers" ":" "[" loggers_entries "]"
253
254 loggers_entries ::= logger_entry
255 | loggers_entries "," logger_entry
256 | loggers_entries ","
257
258 logger_entry ::= "{" logger_params "}"
259
260 logger_params ::= logger_param
261 | logger_params "," logger_param
262 | logger_params ","
263
264 logger_param ::= name
265 | output_options_list
266 | debuglevel
267 | severity
268 | user_context
269 | comment
270 | unknown_map_entry
271
272 name ::= "name" ":" STRING
273
274 debuglevel ::= "debuglevel" ":" INTEGER
275
276 severity ::= "severity" ":" STRING
277
278 output_options_list ::= "output_options" ":" "[" output_options_list_content "]"
279
280 output_options_list_content ::= output_entry
281 | output_options_list_content "," output_entry
282 | output_options_list_content ","
283
284 output_entry ::= "{" output_params_list "}"
285
286 output_params_list ::= output_params
287 | output_params_list "," output_params
288 | output_params_list ","
289
290 output_params ::= output
291 | flush
292 | maxsize
293 | maxver
294 | pattern
295
296 output ::= "output" ":" STRING
297
298 flush ::= "flush" ":" BOOLEAN
299
300 maxsize ::= "maxsize" ":" INTEGER
301
302 maxver ::= "maxver" ":" INTEGER
303
304 pattern ::= "pattern" ":" STRING
BNF Grammar for the Kea NETCONF Agent
This grammar is generated from netconf_parser.yy. See YANG/NETCONF for more details.
1 Grammar
2
3 $accept ::= start EOF
4
5 start ::= START_JSON json
6
7 start ::= START_NETCONF netconf_syntax_map
8
9 start ::= START_SUB_NETCONF sub_netconf
10
11 sub_netconf ::= "{" global_params "}"
12
13 json ::= value
14
15 value ::= INTEGER
16 | FLOAT
17 | BOOLEAN
18 | STRING
19 | NULL
20 | map
21 | list_generic
22
23 map ::= "{" map_content "}"
24
25 map_value ::= map
26
27 map_content ::=
28 | not_empty_map
29
30 not_empty_map ::= STRING ":" value
31 | not_empty_map "," STRING ":" value
32 | not_empty_map ","
33
34 list_generic ::= "[" list_content "]"
35
36 list_content ::=
37 | not_empty_list
38
39 not_empty_list ::= value
40 | not_empty_list "," value
41 | not_empty_list ","
42
43 unknown_map_entry ::= STRING ":"
44
45 netconf_syntax_map ::= "{" global_object "}"
46
47 global_object ::= "Netconf" ":" "{" global_params "}"
48 | global_object_comma
49
50 global_object_comma ::= global_object ","
51
52 global_params ::=
53 | not_empty_global_params
54
55 not_empty_global_params ::= global_param
56 | not_empty_global_params "," global_param
57 | not_empty_global_params ","
58
59 global_param ::= boot_update
60 | subscribe_changes
61 | validate_changes
62 | managed_servers
63 | hooks_libraries
64 | loggers
65 | user_context
66 | comment
67 | unknown_map_entry
68
69 boot_update ::= "boot-update" ":" BOOLEAN
70
71 subscribe_changes ::= "subscribe-changes" ":" BOOLEAN
72
73 validate_changes ::= "validate-changes" ":" BOOLEAN
74
75 user_context ::= "user-context" ":" map_value
76
77 comment ::= "comment" ":" STRING
78
79 hooks_libraries ::= "hooks-libraries" ":" "[" hooks_libraries_list "]"
80
81 hooks_libraries_list ::=
82 | not_empty_hooks_libraries_list
83
84 not_empty_hooks_libraries_list ::= hooks_library
85 | not_empty_hooks_libraries_list "," hooks_library
86 | not_empty_hooks_libraries_list ","
87
88 hooks_library ::= "{" hooks_params "}"
89
90 hooks_params ::= hooks_param
91 | hooks_params "," hooks_param
92 | hooks_params ","
93 | unknown_map_entry
94
95 hooks_param ::= library
96 | parameters
97
98 library ::= "library" ":" STRING
99
100 parameters ::= "parameters" ":" map_value
101
102 managed_servers ::= "managed-servers" ":" "{" servers_entries "}"
103
104 servers_entries ::=
105 | not_empty_servers_entries
106
107 not_empty_servers_entries ::= server_entry
108 | not_empty_servers_entries "," server_entry
109 | not_empty_servers_entries ","
110
111 server_entry ::= dhcp4_server
112 | dhcp6_server
113 | d2_server
114 | ca_server
115 | unknown_map_entry
116
117 dhcp4_server ::= "dhcp4" ":" "{" managed_server_params "}"
118
119 dhcp6_server ::= "dhcp6" ":" "{" managed_server_params "}"
120
121 d2_server ::= "d2" ":" "{" managed_server_params "}"
122
123 ca_server ::= "ca" ":" "{" managed_server_params "}"
124
125 managed_server_params ::= managed_server_param
126 | managed_server_params "," managed_server_param
127 | managed_server_params ","
128
129 managed_server_param ::= model
130 | boot_update
131 | subscribe_changes
132 | validate_changes
133 | control_socket
134 | user_context
135 | comment
136 | unknown_map_entry
137
138 model ::= "model" ":" STRING
139
140 control_socket ::= "control-socket" ":" "{" control_socket_params "}"
141
142 control_socket_params ::= control_socket_param
143 | control_socket_params "," control_socket_param
144 | control_socket_params ","
145
146 control_socket_param ::= socket_type
147 | socket_name
148 | socket_url
149 | user_context
150 | comment
151 | unknown_map_entry
152
153 socket_type ::= "socket-type" ":" socket_type_value
154
155 socket_type_value ::= "unix"
156 | "http"
157 | "stdout"
158
159 socket_name ::= "socket-name" ":" STRING
160
161 socket_url ::= "socket-url" ":" STRING
162
163 loggers ::= "loggers" ":" "[" loggers_entries "]"
164
165 loggers_entries ::= logger_entry
166 | loggers_entries "," logger_entry
167 | loggers_entries ","
168
169 logger_entry ::= "{" logger_params "}"
170
171 logger_params ::= logger_param
172 | logger_params "," logger_param
173 | logger_params ","
174
175 logger_param ::= name
176 | output_options_list
177 | debuglevel
178 | severity
179 | user_context
180 | comment
181 | unknown_map_entry
182
183 name ::= "name" ":" STRING
184
185 debuglevel ::= "debuglevel" ":" INTEGER
186
187 severity ::= "severity" ":" STRING
188
189 output_options_list ::= "output_options" ":" "[" output_options_list_content "]"
190
191 output_options_list_content ::= output_entry
192 | output_options_list_content "," output_entry
193 | output_options_list_content ","
194
195 output_entry ::= "{" output_params_list "}"
196
197 output_params_list ::= output_params
198 | output_params_list "," output_params
199 | output_params_list ","
200
201 output_params ::= output
202 | flush
203 | maxsize
204 | maxver
205 | pattern
206
207 output ::= "output" ":" STRING
208
209 flush ::= "flush" ":" BOOLEAN
210
211 maxsize ::= "maxsize" ":" INTEGER
212
213 maxver ::= "maxver" ":" INTEGER
214
215 pattern ::= "pattern" ":" STRING