diff options
Diffstat (limited to 'contrib/bind/bin/named/ns_parser.c')
| -rw-r--r-- | contrib/bind/bin/named/ns_parser.c | 3271 |
1 files changed, 0 insertions, 3271 deletions
diff --git a/contrib/bind/bin/named/ns_parser.c b/contrib/bind/bin/named/ns_parser.c deleted file mode 100644 index 28f5f7066aa6..000000000000 --- a/contrib/bind/bin/named/ns_parser.c +++ /dev/null @@ -1,3271 +0,0 @@ -#ifndef lint -static char const yysccsid[] = "@(#)yaccpar 1.9 (Berkeley) 02/21/93"; -#endif -#include <stdlib.h> -#define YYBYACC 1 -#define YYMAJOR 1 -#define YYMINOR 9 -#define YYLEX yylex() -#define YYEMPTY -1 -#define yyclearin (yychar=(YYEMPTY)) -#define yyerrok (yyerrflag=0) -#define YYRECOVERING (yyerrflag!=0) -#if defined(c_plusplus) || defined(__cplusplus) -#include <stdlib.h> -#else -extern char *getenv(); -extern void *realloc(); -#endif -static int yygrowstack(); -#define YYPREFIX "yy" -#line 2 "ns_parser.y" -#if !defined(lint) && !defined(SABER) -static char rcsid[] = "$Id: ns_parser.y,v 8.79 2002/04/25 05:27:13 marka Exp $"; -#endif /* not lint */ - -/* - * Copyright (c) 1996-2000 by Internet Software Consortium. - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS - * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE - * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL - * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR - * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS - * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS - * SOFTWARE. - */ - -/* Global C stuff goes here. */ - -#include "port_before.h" - -#include <sys/types.h> -#include <sys/stat.h> -#include <sys/socket.h> -#include <sys/un.h> - -#include <netinet/in.h> -#include <arpa/nameser.h> -#include <arpa/inet.h> - -#include <ctype.h> -#include <limits.h> -#include <resolv.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <syslog.h> -#include <time.h> - -#include <isc/eventlib.h> -#include <isc/logging.h> - -#include <isc/dst.h> - -#include "port_after.h" - -#include "named.h" -#include "ns_parseutil.h" -#include "ns_lexer.h" - -#define SYM_ZONE 0x010000 -#define SYM_SERVER 0x020000 -#define SYM_KEY 0x030000 -#define SYM_ACL 0x040000 -#define SYM_CHANNEL 0x050000 -#define SYM_PORT 0x060000 - -#define SYMBOL_TABLE_SIZE 29989 /* should always be prime */ -static symbol_table symtab; - -#define AUTH_TABLE_SIZE 397 /* should always be prime */ -static symbol_table authtab = NULL; -static symbol_table channeltab = NULL; - -static zone_config current_zone; -static int should_install; - -static options current_options; -static int seen_options; -static int logged_options_error; - -static controls current_controls; - -static int seen_topology; - -static server_config current_server; -static int seen_server; - -static char *current_algorithm; -static char *current_secret; - -static log_config current_logging; -static int current_category; -static int chan_type; -static int chan_level; -static u_int chan_flags; -static int chan_facility; -static char *chan_name; -static int chan_versions; -static u_long chan_max_size; - -static log_channel lookup_channel(char *); -static void define_channel(const char *, log_channel); -static char *canonical_name(char *); - -int yyparse(); - -#line 105 "ns_parser.y" -typedef union { - char * cp; - int s_int; - long num; - u_long ul_int; - u_int16_t us_int; - struct in_addr ip_addr; - ip_match_element ime; - ip_match_list iml; - rrset_order_list rol; - rrset_order_element roe; - struct dst_key * keyi; - enum axfr_format axfr_fmt; -} YYSTYPE; -#line 139 "y.tab.c" -#define L_EOS 257 -#define L_IPADDR 258 -#define L_NUMBER 259 -#define L_STRING 260 -#define L_QSTRING 261 -#define L_END_INCLUDE 262 -#define T_INCLUDE 263 -#define T_OPTIONS 264 -#define T_DIRECTORY 265 -#define T_PIDFILE 266 -#define T_NAMED_XFER 267 -#define T_DUMP_FILE 268 -#define T_STATS_FILE 269 -#define T_MEMSTATS_FILE 270 -#define T_FAKE_IQUERY 271 -#define T_RECURSION 272 -#define T_FETCH_GLUE 273 -#define T_HITCOUNT 274 -#define T_PREFERRED_GLUE 275 -#define T_QUERY_SOURCE 276 -#define T_LISTEN_ON 277 -#define T_PORT 278 -#define T_ADDRESS 279 -#define T_RRSET_ORDER 280 -#define T_ORDER 281 -#define T_NAME 282 -#define T_CLASS 283 -#define T_CONTROLS 284 -#define T_INET 285 -#define T_UNIX 286 -#define T_PERM 287 -#define T_OWNER 288 -#define T_GROUP 289 -#define T_ALLOW 290 -#define T_DATASIZE 291 -#define T_STACKSIZE 292 -#define T_CORESIZE 293 -#define T_DEFAULT 294 -#define T_UNLIMITED 295 -#define T_FILES 296 -#define T_VERSION 297 -#define T_HOSTNAME 298 -#define T_HOSTSTATS 299 -#define T_HOSTSTATSMAX 300 -#define T_DEALLOC_ON_EXIT 301 -#define T_TRANSFERS_IN 302 -#define T_TRANSFERS_OUT 303 -#define T_TRANSFERS_PER_NS 304 -#define T_TRANSFER_FORMAT 305 -#define T_MAX_TRANSFER_TIME_IN 306 -#define T_SERIAL_QUERIES 307 -#define T_ONE_ANSWER 308 -#define T_MANY_ANSWERS 309 -#define T_NOTIFY 310 -#define T_EXPLICIT 311 -#define T_NOTIFY_INITIAL 312 -#define T_AUTH_NXDOMAIN 313 -#define T_MULTIPLE_CNAMES 314 -#define T_USE_IXFR 315 -#define T_MAINTAIN_IXFR_BASE 316 -#define T_CLEAN_INTERVAL 317 -#define T_INTERFACE_INTERVAL 318 -#define T_STATS_INTERVAL 319 -#define T_MAX_LOG_SIZE_IXFR 320 -#define T_HEARTBEAT 321 -#define T_USE_ID_POOL 322 -#define T_MAX_NCACHE_TTL 323 -#define T_HAS_OLD_CLIENTS 324 -#define T_RFC2308_TYPE1 325 -#define T_LAME_TTL 326 -#define T_MIN_ROOTS 327 -#define T_TREAT_CR_AS_SPACE 328 -#define T_LOGGING 329 -#define T_CATEGORY 330 -#define T_CHANNEL 331 -#define T_SEVERITY 332 -#define T_DYNAMIC 333 -#define T_FILE 334 -#define T_VERSIONS 335 -#define T_SIZE 336 -#define T_SYSLOG 337 -#define T_DEBUG 338 -#define T_NULL_OUTPUT 339 -#define T_PRINT_TIME 340 -#define T_PRINT_CATEGORY 341 -#define T_PRINT_SEVERITY 342 -#define T_SORTLIST 343 -#define T_TOPOLOGY 344 -#define T_SERVER 345 -#define T_LONG_AXFR 346 -#define T_BOGUS 347 -#define T_TRANSFERS 348 -#define T_KEYS 349 -#define T_SUPPORT_IXFR 350 -#define T_ZONE 351 -#define T_IN 352 -#define T_CHAOS 353 -#define T_HESIOD 354 -#define T_TYPE 355 -#define T_MASTER 356 -#define T_SLAVE 357 -#define T_STUB 358 -#define T_RESPONSE 359 -#define T_HINT 360 -#define T_MASTERS 361 -#define T_TRANSFER_SOURCE 362 -#define T_PUBKEY 363 -#define T_ALSO_NOTIFY 364 -#define T_DIALUP 365 -#define T_FILE_IXFR 366 -#define T_IXFR_TMP 367 -#define T_TRUSTED_KEYS 368 -#define T_ACL 369 -#define T_ALLOW_UPDATE 370 -#define T_ALLOW_QUERY 371 -#define T_ALLOW_TRANSFER 372 -#define T_ALLOW_RECURSION 373 -#define T_BLACKHOLE 374 -#define T_SEC_KEY 375 -#define T_ALGID 376 -#define T_SECRET 377 -#define T_CHECK_NAMES 378 -#define T_WARN 379 -#define T_FAIL 380 -#define T_IGNORE 381 -#define T_FORWARD 382 -#define T_FORWARDERS 383 -#define T_ONLY 384 -#define T_FIRST 385 -#define T_IF_NO_ANSWER 386 -#define T_IF_NO_DOMAIN 387 -#define T_YES 388 -#define T_TRUE 389 -#define T_NO 390 -#define T_FALSE 391 -#define YYERRCODE 256 -const short yylhs[] = { -1, - 0, 31, 31, 32, 32, 32, 32, 32, 32, 32, - 32, 32, 32, 32, 32, 33, 42, 34, 43, 43, - 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, - 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, - 44, 44, 44, 44, 44, 44, 44, 44, 44, 46, - 44, 44, 44, 44, 44, 44, 44, 49, 44, 44, - 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, - 44, 44, 44, 44, 44, 44, 44, 44, 44, 35, - 53, 53, 54, 54, 54, 54, 54, 54, 15, 15, - 12, 12, 13, 13, 14, 14, 16, 6, 6, 5, - 5, 4, 4, 56, 57, 48, 48, 48, 48, 2, - 2, 3, 3, 29, 29, 29, 29, 29, 27, 27, - 27, 28, 28, 28, 45, 45, 45, 45, 51, 51, - 51, 51, 26, 26, 26, 26, 52, 52, 52, 47, - 47, 58, 58, 59, 50, 50, 60, 60, 61, 62, - 36, 63, 63, 63, 65, 64, 67, 64, 69, 69, - 69, 69, 70, 70, 71, 72, 72, 72, 72, 72, - 73, 10, 10, 11, 11, 74, 75, 75, 75, 75, - 75, 75, 75, 68, 68, 68, 9, 9, 76, 66, - 66, 66, 8, 8, 8, 7, 77, 37, 78, 78, - 79, 79, 79, 79, 79, 79, 20, 20, 18, 18, - 18, 17, 17, 17, 17, 17, 19, 23, 81, 80, - 80, 80, 82, 55, 55, 55, 83, 41, 84, 84, - 84, 24, 25, 40, 86, 38, 85, 85, 21, 21, - 22, 22, 22, 22, 22, 87, 87, 88, 88, 88, - 88, 88, 88, 88, 88, 88, 88, 88, 91, 88, - 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, - 89, 89, 94, 94, 93, 93, 95, 95, 96, 90, - 90, 92, 92, 97, 97, 98, 39, 99, 99, 100, - 100, 1, 30, 30, -}; -const short yylen[] = { 2, - 1, 1, 2, 1, 2, 2, 2, 2, 2, 2, - 2, 2, 1, 2, 2, 3, 0, 5, 2, 3, - 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 3, 2, 2, 5, 2, 0, - 5, 2, 2, 4, 4, 4, 4, 0, 5, 4, - 4, 1, 1, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 4, 2, 2, 1, 4, - 2, 3, 0, 8, 10, 12, 8, 1, 2, 3, - 0, 2, 0, 2, 0, 2, 5, 1, 1, 1, - 1, 1, 1, 2, 2, 1, 1, 2, 2, 0, - 2, 0, 2, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, - 2, 2, 1, 1, 1, 1, 2, 2, 2, 0, - 1, 2, 3, 1, 0, 1, 2, 3, 1, 0, - 5, 2, 3, 1, 0, 6, 0, 6, 1, 1, - 2, 1, 2, 2, 2, 0, 1, 1, 2, 2, - 3, 1, 1, 0, 1, 2, 1, 1, 1, 2, - 2, 2, 2, 2, 3, 1, 1, 1, 1, 2, - 3, 1, 1, 1, 1, 1, 0, 6, 2, 3, - 2, 2, 2, 2, 4, 1, 2, 3, 1, 2, - 2, 1, 3, 3, 1, 3, 1, 1, 1, 2, - 3, 1, 1, 2, 3, 1, 0, 6, 2, 2, - 1, 3, 3, 5, 0, 5, 0, 3, 0, 1, - 1, 1, 1, 1, 1, 2, 3, 2, 2, 2, - 2, 5, 2, 2, 4, 4, 4, 2, 0, 5, - 2, 2, 2, 2, 2, 5, 5, 4, 2, 1, - 2, 3, 1, 3, 0, 1, 2, 3, 1, 1, - 1, 0, 1, 2, 3, 1, 4, 2, 3, 5, - 5, 1, 1, 1, -}; -const short yydefred[] = { 0, - 0, 13, 0, 17, 0, 150, 0, 0, 0, 0, - 227, 0, 0, 2, 4, 0, 0, 0, 0, 0, - 0, 0, 0, 14, 15, 0, 0, 0, 0, 197, - 0, 0, 293, 294, 0, 0, 3, 5, 6, 7, - 8, 9, 10, 11, 12, 16, 0, 88, 0, 0, - 0, 0, 0, 0, 235, 240, 0, 0, 0, 0, - 0, 79, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 58, 0, 0, 0, 0, 0, 0, 0, - 50, 0, 0, 62, 63, 100, 101, 0, 0, 80, - 0, 81, 154, 0, 0, 0, 0, 0, 0, 0, - 0, 287, 0, 288, 0, 0, 0, 0, 0, 209, - 0, 215, 0, 217, 0, 24, 26, 25, 29, 27, - 28, 118, 114, 115, 116, 117, 31, 32, 33, 34, - 30, 0, 0, 52, 0, 0, 0, 0, 0, 134, - 135, 136, 129, 133, 130, 131, 132, 23, 22, 38, - 70, 39, 137, 138, 139, 98, 99, 64, 65, 66, - 35, 36, 37, 43, 44, 40, 41, 67, 68, 69, - 71, 74, 46, 72, 42, 47, 73, 78, 77, 0, - 0, 53, 0, 75, 0, 0, 0, 0, 119, 120, - 121, 0, 125, 126, 127, 128, 49, 0, 18, 0, - 19, 0, 0, 0, 82, 194, 195, 155, 196, 193, - 188, 157, 187, 151, 0, 152, 206, 0, 0, 0, - 0, 0, 0, 0, 0, 236, 0, 0, 289, 0, - 0, 211, 0, 210, 207, 234, 0, 231, 0, 0, - 0, 0, 0, 292, 103, 102, 105, 104, 108, 109, - 111, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 122, 123, 124, 45, 0, 20, 0, - 0, 0, 0, 0, 153, 204, 201, 203, 0, 202, - 198, 0, 199, 270, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 259, 0, 0, 0, 0, 213, 214, 216, - 208, 0, 0, 229, 230, 228, 0, 92, 0, 0, - 76, 0, 89, 57, 61, 149, 0, 0, 0, 54, - 56, 55, 60, 144, 0, 0, 0, 0, 0, 0, - 0, 0, 222, 219, 218, 0, 0, 200, 261, 263, - 264, 265, 262, 249, 241, 242, 244, 243, 245, 248, - 0, 0, 253, 0, 0, 0, 269, 250, 251, 0, - 0, 0, 254, 280, 281, 258, 0, 238, 0, 246, - 290, 291, 232, 233, 48, 94, 0, 0, 90, 59, - 0, 147, 51, 0, 142, 0, 0, 0, 192, 189, - 0, 0, 186, 0, 0, 0, 179, 0, 0, 0, - 0, 177, 178, 0, 205, 0, 220, 113, 0, 0, - 0, 279, 0, 0, 0, 0, 0, 0, 0, 247, - 96, 0, 148, 143, 0, 0, 0, 156, 0, 190, - 162, 0, 159, 180, 0, 173, 175, 176, 172, 181, - 182, 183, 158, 0, 184, 221, 0, 0, 0, 0, - 0, 268, 0, 277, 255, 256, 257, 286, 0, 0, - 0, 97, 0, 0, 87, 191, 161, 0, 0, 0, - 0, 171, 185, 0, 252, 0, 271, 266, 267, 278, - 260, 0, 284, 0, 226, 223, 0, 0, 163, 164, - 165, 169, 170, 274, 272, 285, 0, 85, 0, 224, - 0, 225, 86, -}; -const short yydgoto[] = { 12, - 286, 178, 402, 287, 128, 198, 248, 249, 440, 487, - 488, 294, 360, 428, 295, 296, 150, 151, 152, 153, - 55, 400, 536, 281, 282, 183, 232, 307, 167, 154, - 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, - 23, 27, 122, 123, 237, 238, 375, 174, 223, 367, - 124, 125, 51, 52, 537, 175, 176, 376, 377, 368, - 369, 29, 136, 137, 313, 441, 314, 451, 484, 520, - 521, 522, 452, 453, 454, 442, 54, 263, 264, 386, - 387, 538, 36, 283, 266, 139, 344, 345, 498, 416, - 417, 509, 463, 499, 464, 465, 510, 511, 58, 59, -}; -const short yysindex[] = { 148, - -173, 0, -245, 0, -82, 0, -202, -214, -65, -180, - 0, 0, 148, 0, 0, -193, -183, -179, -170, -159, - -154, -150, -143, 0, 0, -120, 18, -151, 20, 0, - -180, -108, 0, 0, 41, -180, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 414, 0, -25, -93, - -102, -85, -218, 51, 0, 0, -139, -90, -71, 66, - 55, 0, -47, -42, -34, 10, 33, 53, -123, -123, - -123, -123, -62, -67, -17, 196, 56, 56, 56, 56, - 73, 82, -123, 88, -123, 89, 99, 100, -92, 102, - 103, -182, -123, -123, -123, -123, -123, 104, 105, 107, - 56, 118, -123, 119, -123, -123, 121, 122, -123, 259, - 260, -25, 0, -123, 261, 265, 266, 268, -162, -56, - 0, 295, 136, 0, 0, 0, 0, -181, 108, 0, - 139, 0, 0, -134, -200, -72, 140, -217, 275, 141, - 143, 0, 142, 0, 356, 359, 149, 66, -79, 0, - 150, 0, -29, 0, -219, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, -31, -25, 0, 130, 137, 159, 299, 145, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 66, - 66, 0, 300, 0, 66, 66, 66, 66, 0, 0, - 0, -177, 0, 0, 0, 0, 0, 301, 0, 169, - 0, 159, 307, 174, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 178, 0, 0, -92, -123, 179, - 317, -123, -100, 187, 439, 0, 186, 188, 0, 190, - 191, 0, -23, 0, 0, 0, 195, 0, -180, -180, - 80, 83, 335, 0, 0, 0, 0, 0, 0, 0, - 0, 66, -180, 106, -110, 205, -19, -15, 207, -6, - 15, 19, 26, 0, 0, 0, 0, 208, 0, 173, - 66, 180, 344, 346, 0, 0, 0, 0, -145, 0, - 0, 221, 0, 0, 223, -49, -123, 56, 222, -3, - 206, -25, 22, 362, -123, 225, 227, 366, 367, 371, - -177, -128, 0, 109, 238, 235, 236, 0, 0, 0, - 0, 241, 243, 0, 0, 0, 30, 0, -180, 224, - 0, 248, 0, 0, 0, 0, 382, 207, 251, 0, - 0, 0, 0, 0, 386, 208, 255, 390, 38, 256, - -211, 114, 0, 0, 0, -70, 262, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 159, 395, 0, 263, 267, 270, 0, 0, 0, 66, - 66, 66, 0, 0, 0, 0, 397, 0, 264, 0, - 0, 0, 0, 0, 0, 0, 269, 244, 0, 0, - 272, 0, 0, 274, 0, 66, 175, 245, 0, 0, - -113, 276, 0, -188, 271, -178, 0, -123, -123, -123, - -119, 0, 0, 278, 0, 279, 0, 0, 280, 281, - 283, 0, 418, 270, 282, 42, 46, 52, 286, 0, - 0, 285, 0, 0, 62, 423, 288, 0, 291, 0, - 0, 290, 0, 0, -43, 0, 0, 0, 0, 0, - 0, 0, 0, 293, 0, 0, 177, -112, 296, 294, - 312, 0, 297, 0, 0, 0, 0, 0, 431, 286, - 319, 0, 228, -138, 0, 0, 0, -205, 56, 242, - 239, 0, 0, -180, 0, 322, 0, 0, 0, 0, - 0, 323, 0, 458, 0, 0, -68, 325, 0, 0, - 0, 0, 0, 0, 0, 0, -138, 0, 327, 0, - -60, 0, 0, -}; -const short yyrindex[] = { 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 585, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 332, 0, 0, - -95, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 333, 0, 0, 0, - 332, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 480, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 333, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 347, 0, - 0, 0, 0, 0, 349, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 368, 369, 0, 0, -189, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 63, -189, 0, 0, 0, 499, 0, - 0, 0, 0, 0, 0, 0, 0, 502, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 505, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 348, - 0, 0, 0, 0, 0, 0, 0, 506, 0, 0, - 0, 0, 0, 0, 0, 507, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 508, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 373, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 509, 0, 0, 0, 0, 510, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 379, 0, 0, 380, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 383, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 516, - 0, 0, 385, 0, 0, 0, 0, 0, 0, 387, - 388, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, -}; -const short yygindex[] = { 0, - -141, 0, 0, 0, -107, 389, 0, 0, 511, 0, - 0, 0, 0, 0, 0, 353, 494, 35, 0, 147, - 0, 0, -300, 370, 372, -77, 0, 308, -63, -10, - 0, 637, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 529, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 603, 111, 479, 481, 0, 287, 0, - 303, 0, 0, 525, 0, 0, 0, 0, 0, 144, - 152, 0, 0, 0, 211, 233, 0, 0, 401, 0, - 289, -475, 0, 0, 0, 0, 0, 352, 0, 0, - 0, 0, 0, 194, 0, 212, 0, 183, 0, 639, -}; -#define YYTABLESIZE 822 -const short yytable[] = { 35, - 185, 186, 187, 149, 222, 493, 168, 169, 170, 149, - 285, 478, 525, 149, 361, 26, 127, 149, 384, 190, - 56, 192, 130, 211, 321, 61, 149, 239, 202, 203, - 204, 205, 206, 207, 142, 291, 278, 133, 257, 213, - 28, 215, 216, 148, 439, 219, 31, 149, 33, 34, - 224, 149, 254, 539, 455, 30, 548, 32, 149, 33, - 34, 549, 149, 38, 553, 288, 184, 184, 184, 184, - 149, 33, 34, 39, 149, 549, 162, 40, 149, 33, - 34, 33, 34, 24, 149, 384, 41, 258, 25, 540, - 184, 91, 91, 148, 149, 276, 242, 42, 149, 148, - 310, 350, 43, 148, 48, 364, 44, 148, 243, 365, - 383, 134, 135, 45, 33, 34, 148, 535, 370, 140, - 141, 33, 34, 250, 253, 33, 34, 251, 201, 259, - 260, 261, 262, 49, 50, 162, 46, 148, 251, 371, - 47, 148, 53, 372, 481, 497, 33, 34, 148, 482, - 373, 57, 148, 48, 425, 257, 279, 280, 486, 246, - 148, 239, 437, 60, 148, 91, 505, 129, 148, 57, - 506, 132, 293, 138, 148, 247, 507, 155, 145, 146, - 33, 34, 49, 50, 148, 144, 513, 277, 148, 33, - 34, 33, 34, 229, 230, 317, 231, 171, 320, 33, - 34, 304, 305, 306, 258, 163, 164, 165, 166, 162, - 172, 173, 444, 156, 445, 196, 197, 446, 157, 447, - 448, 449, 450, 544, 403, 251, 158, 284, 145, 146, - 33, 34, 126, 418, 145, 146, 33, 34, 145, 146, - 33, 34, 145, 146, 33, 34, 259, 260, 261, 262, - 393, 145, 146, 33, 34, 414, 415, 134, 135, 458, - 177, 390, 391, 392, 163, 164, 165, 166, 352, 353, - 159, 407, 145, 146, 33, 34, 145, 146, 33, 34, - 404, 405, 358, 145, 146, 33, 34, 145, 146, 33, - 34, 518, 519, 160, 273, 145, 146, 33, 34, 145, - 146, 33, 34, 145, 146, 33, 34, 277, 385, 145, - 146, 33, 34, 161, 180, 33, 34, 184, 179, 145, - 146, 33, 34, 145, 146, 33, 34, 233, 234, 235, - 236, 277, 277, 188, 277, 277, 277, 277, 163, 164, - 165, 166, 189, 93, 93, 147, 191, 193, 426, 181, - 182, 147, 395, 396, 397, 147, 398, 194, 195, 147, - 199, 200, 208, 209, 324, 210, 297, 298, 147, 443, - 253, 300, 301, 302, 303, 385, 212, 214, 399, 217, - 218, 220, 221, 225, 490, 491, 492, 226, 227, 147, - 228, 277, 241, 147, 244, 245, 256, 265, 269, 267, - 147, 268, 270, 1, 147, 271, 275, 172, 272, 2, - 3, 4, 147, 277, 325, 173, 147, 284, 326, 239, - 147, 292, 299, 308, 327, 309, 147, 293, 328, 311, - 253, 5, 312, 483, 315, 489, 147, 318, 357, 319, - 147, 541, 329, 323, 346, 444, 347, 445, 348, 349, - 446, 351, 447, 448, 449, 450, 280, 379, 279, 356, - 359, 363, 378, 330, 366, 374, 381, 380, 382, 331, - 332, 333, 334, 335, 336, 337, 6, 388, 338, 339, - 340, 389, 394, 401, 406, 408, 341, 409, 410, 411, - 342, 343, 7, 412, 420, 421, 422, 423, 8, 424, - 277, 277, 277, 385, 429, 427, 430, 432, 184, 277, - 433, 435, 436, 385, 438, 9, 10, 459, 457, 469, - 470, 460, 11, 476, 472, 461, 385, 462, 473, 471, - 474, 485, 480, 477, 495, 496, 385, 497, 504, 500, - 385, 501, 502, 508, 512, 514, 515, 516, 517, 523, - 62, 524, 527, 530, 528, 531, 466, 467, 468, 63, - 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, - 74, 75, 529, 518, 76, 533, 534, 519, 545, 546, - 547, 550, 475, 552, 1, 77, 78, 79, 83, 21, - 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, - 90, 91, 110, 237, 92, 212, 93, 94, 95, 96, - 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, - 107, 108, 109, 145, 106, 107, 140, 112, 95, 174, - 146, 141, 275, 276, 282, 160, 166, 110, 111, 273, - 283, 84, 274, 167, 168, 252, 316, 362, 413, 37, - 240, 355, 354, 131, 290, 289, 112, 551, 113, 114, - 255, 494, 434, 322, 543, 115, 116, 117, 118, 62, - 431, 542, 119, 479, 456, 503, 120, 121, 63, 64, - 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, - 75, 526, 532, 76, 324, 419, 143, 0, 0, 0, - 0, 0, 0, 0, 77, 78, 79, 0, 0, 80, - 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, - 91, 0, 0, 92, 0, 93, 94, 95, 96, 97, - 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, - 108, 109, 0, 0, 325, 0, 0, 0, 326, 0, - 0, 0, 0, 0, 327, 0, 110, 111, 328, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 329, 0, 0, 112, 0, 113, 114, 0, - 0, 0, 0, 0, 115, 116, 117, 118, 0, 0, - 0, 119, 0, 330, 0, 120, 121, 0, 0, 331, - 332, 333, 334, 335, 336, 337, 0, 0, 338, 339, - 340, 0, 0, 0, 0, 0, 341, 0, 0, 0, - 342, 343, -}; -const short yycheck[] = { 10, - 78, 79, 80, 33, 112, 125, 70, 71, 72, 33, - 42, 125, 125, 33, 125, 261, 42, 33, 319, 83, - 31, 85, 125, 101, 125, 36, 33, 123, 92, 93, - 94, 95, 96, 97, 125, 177, 256, 256, 256, 103, - 123, 105, 106, 123, 256, 109, 261, 33, 260, 261, - 114, 33, 125, 259, 125, 258, 125, 123, 33, 260, - 261, 537, 33, 257, 125, 173, 77, 78, 79, 80, - 33, 260, 261, 257, 33, 551, 259, 257, 33, 260, - 261, 260, 261, 257, 33, 386, 257, 305, 262, 295, - 101, 281, 282, 123, 33, 125, 278, 257, 33, 123, - 242, 125, 257, 123, 256, 125, 257, 123, 290, 125, - 256, 330, 331, 257, 260, 261, 123, 256, 125, 259, - 260, 260, 261, 134, 135, 260, 261, 339, 311, 347, - 348, 349, 350, 285, 286, 259, 257, 123, 339, 125, - 123, 123, 123, 125, 333, 258, 260, 261, 123, 338, - 125, 260, 123, 256, 125, 256, 376, 377, 337, 294, - 123, 257, 125, 123, 123, 355, 125, 261, 123, 260, - 125, 257, 283, 123, 123, 310, 125, 123, 258, 259, - 260, 261, 285, 286, 123, 257, 125, 153, 123, 260, - 261, 260, 261, 356, 357, 259, 359, 260, 262, 260, - 261, 379, 380, 381, 305, 388, 389, 390, 391, 259, - 278, 279, 332, 261, 334, 308, 309, 337, 261, 339, - 340, 341, 342, 524, 332, 339, 261, 259, 258, 259, - 260, 261, 258, 125, 258, 259, 260, 261, 258, 259, - 260, 261, 258, 259, 260, 261, 347, 348, 349, 350, - 328, 258, 259, 260, 261, 384, 385, 330, 331, 401, - 278, 311, 326, 327, 388, 389, 390, 391, 279, 280, - 261, 335, 258, 259, 260, 261, 258, 259, 260, 261, - 259, 260, 293, 258, 259, 260, 261, 258, 259, 260, - 261, 335, 336, 261, 148, 258, 259, 260, 261, 258, - 259, 260, 261, 258, 259, 260, 261, 273, 319, 258, - 259, 260, 261, 261, 259, 260, 261, 328, 123, 258, - 259, 260, 261, 258, 259, 260, 261, 384, 385, 386, - 387, 297, 298, 261, 300, 301, 302, 303, 388, 389, - 390, 391, 261, 281, 282, 375, 259, 259, 359, 294, - 295, 375, 356, 357, 358, 375, 360, 259, 259, 375, - 259, 259, 259, 259, 256, 259, 220, 221, 375, 256, - 381, 225, 226, 227, 228, 386, 259, 259, 382, 259, - 259, 123, 123, 123, 448, 449, 450, 123, 123, 375, - 123, 357, 257, 375, 287, 257, 257, 123, 257, 259, - 375, 259, 47, 256, 375, 47, 257, 278, 260, 262, - 263, 264, 375, 379, 306, 279, 375, 259, 310, 125, - 375, 123, 123, 123, 316, 257, 375, 283, 320, 123, - 441, 284, 259, 444, 257, 446, 375, 259, 292, 123, - 375, 519, 334, 257, 259, 332, 259, 334, 259, 259, - 337, 257, 339, 340, 341, 342, 377, 311, 376, 125, - 355, 257, 290, 355, 258, 258, 123, 288, 123, 361, - 362, 363, 364, 365, 366, 367, 329, 257, 370, 371, - 372, 259, 261, 278, 123, 261, 378, 261, 123, 123, - 382, 383, 345, 123, 257, 261, 261, 257, 351, 257, - 466, 467, 468, 514, 257, 282, 125, 257, 519, 475, - 125, 257, 123, 524, 259, 368, 369, 123, 257, 123, - 257, 259, 375, 349, 281, 259, 537, 258, 257, 261, - 257, 261, 257, 289, 257, 257, 547, 258, 257, 259, - 551, 259, 125, 258, 260, 123, 259, 257, 259, 257, - 256, 375, 257, 257, 261, 125, 410, 411, 412, 265, - 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, - 276, 277, 261, 335, 280, 257, 349, 336, 257, 257, - 123, 257, 436, 257, 0, 291, 292, 293, 257, 257, - 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, - 306, 307, 123, 257, 310, 257, 312, 313, 314, 315, - 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, - 326, 327, 328, 125, 257, 257, 125, 123, 281, 257, - 125, 125, 125, 125, 125, 257, 257, 343, 344, 257, - 125, 257, 149, 257, 257, 135, 258, 295, 341, 13, - 122, 282, 281, 51, 176, 175, 362, 547, 364, 365, - 136, 451, 376, 263, 521, 371, 372, 373, 374, 256, - 368, 520, 378, 441, 386, 464, 382, 383, 265, 266, - 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, - 277, 498, 510, 280, 256, 344, 58, -1, -1, -1, - -1, -1, -1, -1, 291, 292, 293, -1, -1, 296, - 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, - 307, -1, -1, 310, -1, 312, 313, 314, 315, 316, - 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, - 327, 328, -1, -1, 306, -1, -1, -1, 310, -1, - -1, -1, -1, -1, 316, -1, 343, 344, 320, -1, - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, 334, -1, -1, 362, -1, 364, 365, -1, - -1, -1, -1, -1, 371, 372, 373, 374, -1, -1, - -1, 378, -1, 355, -1, 382, 383, -1, -1, 361, - 362, 363, 364, 365, 366, 367, -1, -1, 370, 371, - 372, -1, -1, -1, -1, -1, 378, -1, -1, -1, - 382, 383, -}; -#define YYFINAL 12 -#ifndef YYDEBUG -#define YYDEBUG 0 -#elif YYDEBUG -#include <stdio.h> -#endif -#define YYMAXTOKEN 391 -#if YYDEBUG -const char * const yyname[] = { -"end-of-file",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, -"'!'",0,0,0,0,0,0,0,0,"'*'",0,0,0,0,"'/'",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, -0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, -0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"'{'",0,"'}'",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, -0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, -0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, -0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"L_EOS", -"L_IPADDR","L_NUMBER","L_STRING","L_QSTRING","L_END_INCLUDE","T_INCLUDE", -"T_OPTIONS","T_DIRECTORY","T_PIDFILE","T_NAMED_XFER","T_DUMP_FILE", -"T_STATS_FILE","T_MEMSTATS_FILE","T_FAKE_IQUERY","T_RECURSION","T_FETCH_GLUE", -"T_HITCOUNT","T_PREFERRED_GLUE","T_QUERY_SOURCE","T_LISTEN_ON","T_PORT", -"T_ADDRESS","T_RRSET_ORDER","T_ORDER","T_NAME","T_CLASS","T_CONTROLS","T_INET", -"T_UNIX","T_PERM","T_OWNER","T_GROUP","T_ALLOW","T_DATASIZE","T_STACKSIZE", -"T_CORESIZE","T_DEFAULT","T_UNLIMITED","T_FILES","T_VERSION","T_HOSTNAME", -"T_HOSTSTATS","T_HOSTSTATSMAX","T_DEALLOC_ON_EXIT","T_TRANSFERS_IN", -"T_TRANSFERS_OUT","T_TRANSFERS_PER_NS","T_TRANSFER_FORMAT", -"T_MAX_TRANSFER_TIME_IN","T_SERIAL_QUERIES","T_ONE_ANSWER","T_MANY_ANSWERS", -"T_NOTIFY","T_EXPLICIT","T_NOTIFY_INITIAL","T_AUTH_NXDOMAIN", -"T_MULTIPLE_CNAMES","T_USE_IXFR","T_MAINTAIN_IXFR_BASE","T_CLEAN_INTERVAL", -"T_INTERFACE_INTERVAL","T_STATS_INTERVAL","T_MAX_LOG_SIZE_IXFR","T_HEARTBEAT", -"T_USE_ID_POOL","T_MAX_NCACHE_TTL","T_HAS_OLD_CLIENTS","T_RFC2308_TYPE1", -"T_LAME_TTL","T_MIN_ROOTS","T_TREAT_CR_AS_SPACE","T_LOGGING","T_CATEGORY", -"T_CHANNEL","T_SEVERITY","T_DYNAMIC","T_FILE","T_VERSIONS","T_SIZE","T_SYSLOG", -"T_DEBUG","T_NULL_OUTPUT","T_PRINT_TIME","T_PRINT_CATEGORY","T_PRINT_SEVERITY", -"T_SORTLIST","T_TOPOLOGY","T_SERVER","T_LONG_AXFR","T_BOGUS","T_TRANSFERS", -"T_KEYS","T_SUPPORT_IXFR","T_ZONE","T_IN","T_CHAOS","T_HESIOD","T_TYPE", -"T_MASTER","T_SLAVE","T_STUB","T_RESPONSE","T_HINT","T_MASTERS", -"T_TRANSFER_SOURCE","T_PUBKEY","T_ALSO_NOTIFY","T_DIALUP","T_FILE_IXFR", -"T_IXFR_TMP","T_TRUSTED_KEYS","T_ACL","T_ALLOW_UPDATE","T_ALLOW_QUERY", -"T_ALLOW_TRANSFER","T_ALLOW_RECURSION","T_BLACKHOLE","T_SEC_KEY","T_ALGID", -"T_SECRET","T_CHECK_NAMES","T_WARN","T_FAIL","T_IGNORE","T_FORWARD", -"T_FORWARDERS","T_ONLY","T_FIRST","T_IF_NO_ANSWER","T_IF_NO_DOMAIN","T_YES", -"T_TRUE","T_NO","T_FALSE", -}; -const char * const yyrule[] = { -"$accept : config_file", -"config_file : statement_list", -"statement_list : statement", -"statement_list : statement_list statement", -"statement : include_stmt", -"statement : options_stmt L_EOS", -"statement : controls_stmt L_EOS", -"statement : logging_stmt L_EOS", -"statement : server_stmt L_EOS", -"statement : zone_stmt L_EOS", -"statement : trusted_keys_stmt L_EOS", -"statement : acl_stmt L_EOS", -"statement : key_stmt L_EOS", -"statement : L_END_INCLUDE", -"statement : error L_EOS", -"statement : error L_END_INCLUDE", -"include_stmt : T_INCLUDE L_QSTRING L_EOS", -"$$1 :", -"options_stmt : T_OPTIONS $$1 '{' options '}'", -"options : option L_EOS", -"options : options option L_EOS", -"option :", -"option : T_HOSTNAME L_QSTRING", -"option : T_VERSION L_QSTRING", -"option : T_DIRECTORY L_QSTRING", -"option : T_NAMED_XFER L_QSTRING", -"option : T_PIDFILE L_QSTRING", -"option : T_STATS_FILE L_QSTRING", -"option : T_MEMSTATS_FILE L_QSTRING", -"option : T_DUMP_FILE L_QSTRING", -"option : T_PREFERRED_GLUE L_STRING", -"option : T_FAKE_IQUERY yea_or_nay", -"option : T_RECURSION yea_or_nay", -"option : T_FETCH_GLUE yea_or_nay", -"option : T_HITCOUNT yea_or_nay", -"option : T_NOTIFY T_EXPLICIT", -"option : T_NOTIFY yea_or_nay", -"option : T_NOTIFY_INITIAL yea_or_nay", -"option : T_HOSTSTATS yea_or_nay", -"option : T_DEALLOC_ON_EXIT yea_or_nay", -"option : T_USE_IXFR yea_or_nay", -"option : T_MAINTAIN_IXFR_BASE yea_or_nay", -"option : T_HAS_OLD_CLIENTS yea_or_nay", -"option : T_AUTH_NXDOMAIN yea_or_nay", -"option : T_MULTIPLE_CNAMES yea_or_nay", -"option : T_CHECK_NAMES check_names_type check_names_opt", -"option : T_USE_ID_POOL yea_or_nay", -"option : T_RFC2308_TYPE1 yea_or_nay", -"option : T_LISTEN_ON maybe_port '{' address_match_list '}'", -"option : T_FORWARD forward_opt", -"$$2 :", -"option : T_FORWARDERS $$2 '{' opt_forwarders_list '}'", -"option : T_QUERY_SOURCE query_source", -"option : T_TRANSFER_SOURCE maybe_wild_addr", -"option : T_ALLOW_QUERY '{' address_match_list '}'", -"option : T_ALLOW_RECURSION '{' address_match_list '}'", -"option : T_ALLOW_TRANSFER '{' address_match_list '}'", -"option : T_SORTLIST '{' address_match_list '}'", -"$$3 :", -"option : T_ALSO_NOTIFY $$3 '{' opt_also_notify_list '}'", -"option : T_BLACKHOLE '{' address_match_list '}'", -"option : T_TOPOLOGY '{' address_match_list '}'", -"option : size_clause", -"option : transfer_clause", -"option : T_TRANSFER_FORMAT transfer_format", -"option : T_MAX_TRANSFER_TIME_IN L_NUMBER", -"option : T_SERIAL_QUERIES L_NUMBER", -"option : T_CLEAN_INTERVAL L_NUMBER", -"option : T_INTERFACE_INTERVAL L_NUMBER", -"option : T_STATS_INTERVAL L_NUMBER", -"option : T_HOSTSTATSMAX L_NUMBER", -"option : T_MAX_LOG_SIZE_IXFR size_spec", -"option : T_MAX_NCACHE_TTL L_NUMBER", -"option : T_LAME_TTL L_NUMBER", -"option : T_HEARTBEAT L_NUMBER", -"option : T_DIALUP yea_or_nay", -"option : T_RRSET_ORDER '{' rrset_ordering_list '}'", -"option : T_TREAT_CR_AS_SPACE yea_or_nay", -"option : T_MIN_ROOTS L_NUMBER", -"option : error", -"controls_stmt : T_CONTROLS '{' controls '}'", -"controls : control L_EOS", -"controls : controls control L_EOS", -"control :", -"control : T_INET maybe_wild_addr T_PORT in_port T_ALLOW '{' address_match_list '}'", -"control : T_INET maybe_wild_addr T_ALLOW '{' address_match_list '}' T_KEYS '{' dummy_key_list '}'", -"control : T_INET maybe_wild_addr T_PORT in_port T_ALLOW '{' address_match_list '}' T_KEYS '{' dummy_key_list '}'", -"control : T_UNIX L_QSTRING T_PERM L_NUMBER T_OWNER L_NUMBER T_GROUP L_NUMBER", -"control : error", -"rrset_ordering_list : rrset_ordering_element L_EOS", -"rrset_ordering_list : rrset_ordering_list rrset_ordering_element L_EOS", -"ordering_class :", -"ordering_class : T_CLASS any_string", -"ordering_type :", -"ordering_type : T_TYPE any_string", -"ordering_name :", -"ordering_name : T_NAME L_QSTRING", -"rrset_ordering_element : ordering_class ordering_type ordering_name T_ORDER L_STRING", -"transfer_format : T_ONE_ANSWER", -"transfer_format : T_MANY_ANSWERS", -"maybe_wild_addr : L_IPADDR", -"maybe_wild_addr : '*'", -"maybe_wild_port : in_port", -"maybe_wild_port : '*'", -"query_source_address : T_ADDRESS maybe_wild_addr", -"query_source_port : T_PORT maybe_wild_port", -"query_source : query_source_address", -"query_source : query_source_port", -"query_source : query_source_address query_source_port", -"query_source : query_source_port query_source_address", -"maybe_port :", -"maybe_port : T_PORT in_port", -"maybe_zero_port :", -"maybe_zero_port : T_PORT in_port", -"yea_or_nay : T_YES", -"yea_or_nay : T_TRUE", -"yea_or_nay : T_NO", -"yea_or_nay : T_FALSE", -"yea_or_nay : L_NUMBER", -"check_names_type : T_MASTER", -"check_names_type : T_SLAVE", -"check_names_type : T_RESPONSE", -"check_names_opt : T_WARN", -"check_names_opt : T_FAIL", -"check_names_opt : T_IGNORE", -"forward_opt : T_ONLY", -"forward_opt : T_FIRST", -"forward_opt : T_IF_NO_ANSWER", -"forward_opt : T_IF_NO_DOMAIN", -"size_clause : T_DATASIZE size_spec", -"size_clause : T_STACKSIZE size_spec", -"size_clause : T_CORESIZE size_spec", -"size_clause : T_FILES size_spec", -"size_spec : any_string", -"size_spec : L_NUMBER", -"size_spec : T_DEFAULT", -"size_spec : T_UNLIMITED", -"transfer_clause : T_TRANSFERS_IN L_NUMBER", -"transfer_clause : T_TRANSFERS_OUT L_NUMBER", -"transfer_clause : T_TRANSFERS_PER_NS L_NUMBER", -"opt_forwarders_list :", -"opt_forwarders_list : forwarders_in_addr_list", -"forwarders_in_addr_list : forwarders_in_addr L_EOS", -"forwarders_in_addr_list : forwarders_in_addr_list forwarders_in_addr L_EOS", -"forwarders_in_addr : L_IPADDR", -"opt_also_notify_list :", -"opt_also_notify_list : also_notify_in_addr_list", -"also_notify_in_addr_list : also_notify_in_addr L_EOS", -"also_notify_in_addr_list : also_notify_in_addr_list also_notify_in_addr L_EOS", -"also_notify_in_addr : L_IPADDR", -"$$4 :", -"logging_stmt : T_LOGGING $$4 '{' logging_opts_list '}'", -"logging_opts_list : logging_opt L_EOS", -"logging_opts_list : logging_opts_list logging_opt L_EOS", -"logging_opts_list : error", -"$$5 :", -"logging_opt : T_CATEGORY category $$5 '{' channel_list '}'", -"$$6 :", -"logging_opt : T_CHANNEL channel_name $$6 '{' channel_opt_list '}'", -"channel_severity : any_string", -"channel_severity : T_DEBUG", -"channel_severity : T_DEBUG L_NUMBER", -"channel_severity : T_DYNAMIC", -"version_modifier : T_VERSIONS L_NUMBER", -"version_modifier : T_VERSIONS T_UNLIMITED", -"size_modifier : T_SIZE size_spec", -"maybe_file_modifiers :", -"maybe_file_modifiers : version_modifier", -"maybe_file_modifiers : size_modifier", -"maybe_file_modifiers : version_modifier size_modifier", -"maybe_file_modifiers : size_modifier version_modifier", -"channel_file : T_FILE L_QSTRING maybe_file_modifiers", -"facility_name : any_string", -"facility_name : T_SYSLOG", -"maybe_syslog_facility :", -"maybe_syslog_facility : facility_name", -"channel_syslog : T_SYSLOG maybe_syslog_facility", -"channel_opt : channel_file", -"channel_opt : channel_syslog", -"channel_opt : T_NULL_OUTPUT", -"channel_opt : T_SEVERITY channel_severity", -"channel_opt : T_PRINT_TIME yea_or_nay", -"channel_opt : T_PRINT_CATEGORY yea_or_nay", -"channel_opt : T_PRINT_SEVERITY yea_or_nay", -"channel_opt_list : channel_opt L_EOS", -"channel_opt_list : channel_opt_list channel_opt L_EOS", -"channel_opt_list : error", -"channel_name : any_string", -"channel_name : T_NULL_OUTPUT", -"channel : channel_name", -"channel_list : channel L_EOS", -"channel_list : channel_list channel L_EOS", -"channel_list : error", -"category_name : any_string", -"category_name : T_DEFAULT", -"category_name : T_NOTIFY", -"category : category_name", -"$$7 :", -"server_stmt : T_SERVER L_IPADDR $$7 '{' server_info_list '}'", -"server_info_list : server_info L_EOS", -"server_info_list : server_info_list server_info L_EOS", -"server_info : T_BOGUS yea_or_nay", -"server_info : T_SUPPORT_IXFR yea_or_nay", -"server_info : T_TRANSFERS L_NUMBER", -"server_info : T_TRANSFER_FORMAT transfer_format", -"server_info : T_KEYS '{' key_list '}'", -"server_info : error", -"address_match_list : address_match_element L_EOS", -"address_match_list : address_match_list address_match_element L_EOS", -"address_match_element : address_match_simple", -"address_match_element : '!' address_match_simple", -"address_match_element : T_SEC_KEY L_STRING", -"address_match_simple : L_IPADDR", -"address_match_simple : L_IPADDR '/' L_NUMBER", -"address_match_simple : L_NUMBER '/' L_NUMBER", -"address_match_simple : address_name", -"address_match_simple : '{' address_match_list '}'", -"address_name : any_string", -"key_ref : any_string", -"key_list_element : key_ref", -"key_list : key_list_element L_EOS", -"key_list : key_list key_list_element L_EOS", -"key_list : error", -"dummy_key_list_element : key_ref", -"dummy_key_list : dummy_key_list_element L_EOS", -"dummy_key_list : dummy_key_list dummy_key_list_element L_EOS", -"dummy_key_list : error", -"$$8 :", -"key_stmt : T_SEC_KEY $$8 any_string '{' key_definition '}'", -"key_definition : algorithm_id secret", -"key_definition : secret algorithm_id", -"key_definition : error", -"algorithm_id : T_ALGID any_string L_EOS", -"secret : T_SECRET any_string L_EOS", -"acl_stmt : T_ACL any_string '{' address_match_list '}'", -"$$9 :", -"zone_stmt : T_ZONE L_QSTRING optional_class $$9 optional_zone_options_list", -"optional_zone_options_list :", -"optional_zone_options_list : '{' zone_option_list '}'", -"optional_class :", -"optional_class : any_string", -"zone_type : T_MASTER", -"zone_type : T_SLAVE", -"zone_type : T_HINT", -"zone_type : T_STUB", -"zone_type : T_FORWARD", -"zone_option_list : zone_option L_EOS", -"zone_option_list : zone_option_list zone_option L_EOS", -"zone_option : T_TYPE zone_type", -"zone_option : T_FILE L_QSTRING", -"zone_option : T_FILE_IXFR L_QSTRING", -"zone_option : T_IXFR_TMP L_QSTRING", -"zone_option : T_MASTERS maybe_zero_port '{' master_in_addr_list '}'", -"zone_option : T_TRANSFER_SOURCE maybe_wild_addr", -"zone_option : T_CHECK_NAMES check_names_opt", -"zone_option : T_ALLOW_UPDATE '{' address_match_list '}'", -"zone_option : T_ALLOW_QUERY '{' address_match_list '}'", -"zone_option : T_ALLOW_TRANSFER '{' address_match_list '}'", -"zone_option : T_FORWARD zone_forward_opt", -"$$10 :", -"zone_option : T_FORWARDERS $$10 '{' opt_zone_forwarders_list '}'", -"zone_option : T_MAX_TRANSFER_TIME_IN L_NUMBER", -"zone_option : T_MAX_LOG_SIZE_IXFR size_spec", -"zone_option : T_NOTIFY T_EXPLICIT", -"zone_option : T_NOTIFY yea_or_nay", -"zone_option : T_MAINTAIN_IXFR_BASE yea_or_nay", -"zone_option : T_PUBKEY L_NUMBER L_NUMBER L_NUMBER L_QSTRING", -"zone_option : T_PUBKEY L_STRING L_NUMBER L_NUMBER L_QSTRING", -"zone_option : T_ALSO_NOTIFY '{' opt_notify_in_addr_list '}'", -"zone_option : T_DIALUP yea_or_nay", -"zone_option : error", -"master_in_addr_list : master_in_addr L_EOS", -"master_in_addr_list : master_in_addr_list master_in_addr L_EOS", -"master_in_addr : L_IPADDR", -"master_in_addr : L_IPADDR T_SEC_KEY key_ref", -"opt_notify_in_addr_list :", -"opt_notify_in_addr_list : notify_in_addr_list", -"notify_in_addr_list : notify_in_addr L_EOS", -"notify_in_addr_list : notify_in_addr_list notify_in_addr L_EOS", -"notify_in_addr : L_IPADDR", -"zone_forward_opt : T_ONLY", -"zone_forward_opt : T_FIRST", -"opt_zone_forwarders_list :", -"opt_zone_forwarders_list : zone_forwarders_in_addr_list", -"zone_forwarders_in_addr_list : zone_forwarders_in_addr L_EOS", -"zone_forwarders_in_addr_list : zone_forwarders_in_addr_list zone_forwarders_in_addr L_EOS", -"zone_forwarders_in_addr : L_IPADDR", -"trusted_keys_stmt : T_TRUSTED_KEYS '{' trusted_keys_list '}'", -"trusted_keys_list : trusted_key L_EOS", -"trusted_keys_list : trusted_keys_list trusted_key L_EOS", -"trusted_key : L_STRING L_NUMBER L_NUMBER L_NUMBER L_QSTRING", -"trusted_key : L_STRING L_STRING L_NUMBER L_NUMBER L_QSTRING", -"in_port : L_NUMBER", -"any_string : L_STRING", -"any_string : L_QSTRING", -}; -#endif -#ifdef YYSTACKSIZE -#undef YYMAXDEPTH -#define YYMAXDEPTH YYSTACKSIZE -#else -#ifdef YYMAXDEPTH -#define YYSTACKSIZE YYMAXDEPTH -#else -#define YYSTACKSIZE 10000 -#define YYMAXDEPTH 10000 -#endif -#endif -#define YYINITSTACKSIZE 200 -int yydebug; -int yynerrs; -int yyerrflag; -int yychar; -short *yyssp; -YYSTYPE *yyvsp; -YYSTYPE yyval; -YYSTYPE yylval; -short *yyss; -short *yysslim; -YYSTYPE *yyvs; -int yystacksize; -#line 1857 "ns_parser.y" - -static char * -canonical_name(char *name) { - char canonical[MAXDNAME]; - - if (strlen(name) >= MAXDNAME) - return (NULL); - strcpy(canonical, name); - if (makename(canonical, ".", sizeof canonical) < 0) - return (NULL); - return (savestr(canonical, 0)); -} - -static void -init_acls() { - ip_match_element ime; - ip_match_list iml; - struct in_addr address; - - /* Create the predefined ACLs */ - - address.s_addr = 0U; - - /* ACL "any" */ - ime = new_ip_match_pattern(address, 0); - iml = new_ip_match_list(); - add_to_ip_match_list(iml, ime); - define_acl("any", iml); - - /* ACL "none" */ - ime = new_ip_match_pattern(address, 0); - ip_match_negate(ime); - iml = new_ip_match_list(); - add_to_ip_match_list(iml, ime); - define_acl("none", iml); - - /* ACL "localhost" */ - ime = new_ip_match_localhost(); - iml = new_ip_match_list(); - add_to_ip_match_list(iml, ime); - define_acl("localhost", iml); - - /* ACL "localnets" */ - ime = new_ip_match_localnets(); - iml = new_ip_match_list(); - add_to_ip_match_list(iml, ime); - define_acl("localnets", iml); -} - -static void -free_sym_value(int type, void *value) { - ns_debug(ns_log_parser, 99, "free_sym_value: type %06x value %p", - type, value); - type &= ~0xffff; - switch (type) { - case SYM_ACL: - free_ip_match_list(value); - break; - case SYM_KEY: - free_key_info(value); - break; - case SYM_CHANNEL: - INSIST(log_free_channel(value) == 0); - break; - default: - ns_panic(ns_log_parser, 1, - "unhandled case in free_sym_value()"); - /* NOTREACHED */ - break; - } -} - -static log_channel -lookup_channel(char *name) { - symbol_value value; - - if (lookup_symbol(channeltab, name, SYM_CHANNEL, &value)) - return ((log_channel)(value.pointer)); - return (NULL); -} - -static void -define_channel(const char *name, log_channel channel) { - symbol_value value; - - value.pointer = channel; - INSIST(log_inc_references(channel) == 0); - define_symbol(channeltab, name, SYM_CHANNEL, value, SYMBOL_FREE_VALUE); -} - -static void -define_builtin_channels() { - define_channel("default_syslog", syslog_channel); - define_channel("default_debug", debug_channel); - define_channel("default_stderr", stderr_channel); - define_channel("null", null_channel); -} - -static void -parser_setup() { - seen_options = 0; - logged_options_error = 0; - seen_topology = 0; - symtab = new_symbol_table(SYMBOL_TABLE_SIZE, NULL); - if (authtab != NULL) - free_symbol_table(authtab); - authtab = new_symbol_table(AUTH_TABLE_SIZE, free_sym_value); - if (channeltab != NULL) - free_symbol_table(channeltab); - channeltab = new_symbol_table(AUTH_TABLE_SIZE, free_sym_value); - init_acls(); - define_builtin_channels(); - INIT_LIST(current_controls); -} - -static void -parser_cleanup() { - if (symtab != NULL) - free_symbol_table(symtab); - symtab = NULL; - /* - * We don't clean up authtab here because the ip_match_lists are in - * use. - */ -} - -/* - * Public Interface - */ - -ip_match_list -lookup_acl(const char *name) { - symbol_value value; - - if (lookup_symbol(authtab, name, SYM_ACL, &value)) - return ((ip_match_list)(value.pointer)); - return (NULL); -} - -void -define_acl(const char *name, ip_match_list iml) { - symbol_value value; - - INSIST(name != NULL); - INSIST(iml != NULL); - - value.pointer = iml; - define_symbol(authtab, name, SYM_ACL, value, SYMBOL_FREE_VALUE); - ns_debug(ns_log_parser, 7, "acl %s", name); - dprint_ip_match_list(ns_log_parser, iml, 2, "allow ", "deny "); -} - -struct dst_key * -lookup_key(char *name) { - symbol_value value; - - if (lookup_symbol(authtab, name, SYM_KEY, &value)) - return ((struct dst_key *)(value.pointer)); - return (NULL); -} - -void -define_key(const char *name, struct dst_key *dst_key) { - symbol_value value; - - INSIST(name != NULL); - INSIST(dst_key != NULL); - - value.pointer = dst_key; - define_symbol(authtab, name, SYM_KEY, value, SYMBOL_FREE_VALUE); - dprint_key_info(dst_key); -} - -time_t -parse_configuration(const char *filename) { - FILE *config_stream; - struct stat sb; - - config_stream = fopen(filename, "r"); - if (config_stream == NULL) - ns_panic(ns_log_parser, 0, "can't open '%s'", filename); - if (fstat(fileno(config_stream), &sb) == -1) - ns_panic(ns_log_parser, 0, "can't stat '%s'", filename); - - lexer_setup(); - parser_setup(); - lexer_begin_file(filename, config_stream); - (void)yyparse(); - lexer_end_file(); - parser_cleanup(); - return (sb.st_mtime); -} - -void -parser_initialize(void) { - lexer_initialize(); -} - -void -parser_shutdown(void) { - if (authtab != NULL) - free_symbol_table(authtab); - if (channeltab != NULL) - free_symbol_table(channeltab); - lexer_shutdown(); -} -#line 1279 "y.tab.c" -/* allocate initial stack or double stack size, up to YYMAXDEPTH */ -static int yygrowstack() -{ - int newsize, i; - short *newss; - YYSTYPE *newvs; - - if ((newsize = yystacksize) == 0) - newsize = YYINITSTACKSIZE; - else if (newsize >= YYMAXDEPTH) - return -1; - else if ((newsize *= 2) > YYMAXDEPTH) - newsize = YYMAXDEPTH; - i = yyssp - yyss; - if ((newss = (short *)realloc(yyss, newsize * sizeof *newss)) == NULL) - return -1; - yyss = newss; - yyssp = newss + i; - if ((newvs = (YYSTYPE *)realloc(yyvs, newsize * sizeof *newvs)) == NULL) - return -1; - yyvs = newvs; - yyvsp = newvs + i; - yystacksize = newsize; - yysslim = yyss + newsize - 1; - return 0; -} - -#define YYABORT goto yyabort -#define YYREJECT goto yyabort -#define YYACCEPT goto yyaccept -#define YYERROR goto yyerrlab - -int -yyparse() -{ - register int yym, yyn, yystate; -#if YYDEBUG - register const char *yys; - - if ((yys = getenv("YYDEBUG"))) - { - yyn = *yys; - if (yyn >= '0' && yyn <= '9') - yydebug = yyn - '0'; - } -#endif - - yynerrs = 0; - yyerrflag = 0; - yychar = (-1); - - if (yyss == NULL && yygrowstack()) goto yyoverflow; - yyssp = yyss; - yyvsp = yyvs; - *yyssp = yystate = 0; - -yyloop: - if ((yyn = yydefred[yystate])) goto yyreduce; - if (yychar < 0) - { - if ((yychar = yylex()) < 0) yychar = 0; -#if YYDEBUG - if (yydebug) - { - yys = 0; - if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; - if (!yys) yys = "illegal-symbol"; - printf("%sdebug: state %d, reading %d (%s)\n", - YYPREFIX, yystate, yychar, yys); - } -#endif - } - if ((yyn = yysindex[yystate]) && (yyn += yychar) >= 0 && - yyn <= YYTABLESIZE && yycheck[yyn] == yychar) - { -#if YYDEBUG - if (yydebug) - printf("%sdebug: state %d, shifting to state %d\n", - YYPREFIX, yystate, yytable[yyn]); -#endif - if (yyssp >= yysslim && yygrowstack()) - { - goto yyoverflow; - } - *++yyssp = yystate = yytable[yyn]; - *++yyvsp = yylval; - yychar = (-1); - if (yyerrflag > 0) --yyerrflag; - goto yyloop; - } - if ((yyn = yyrindex[yystate]) && (yyn += yychar) >= 0 && - yyn <= YYTABLESIZE && yycheck[yyn] == yychar) - { - yyn = yytable[yyn]; - goto yyreduce; - } - if (yyerrflag) goto yyinrecovery; -#if defined(lint) || defined(__GNUC__) - goto yynewerror; -#endif -yynewerror: - yyerror("syntax error"); -#if defined(lint) || defined(__GNUC__) - goto yyerrlab; -#endif -yyerrlab: - ++yynerrs; -yyinrecovery: - if (yyerrflag < 3) - { - yyerrflag = 3; - for (;;) - { - if ((yyn = yysindex[*yyssp]) && (yyn += YYERRCODE) >= 0 && - yyn <= YYTABLESIZE && yycheck[yyn] == YYERRCODE) - { -#if YYDEBUG - if (yydebug) - printf("%sdebug: state %d, error recovery shifting\ - to state %d\n", YYPREFIX, *yyssp, yytable[yyn]); -#endif - if (yyssp >= yysslim && yygrowstack()) - { - goto yyoverflow; - } - *++yyssp = yystate = yytable[yyn]; - *++yyvsp = yylval; - goto yyloop; - } - else - { -#if YYDEBUG - if (yydebug) - printf("%sdebug: error recovery discarding state %d\n", - YYPREFIX, *yyssp); -#endif - if (yyssp <= yyss) goto yyabort; - --yyssp; - --yyvsp; - } - } - } - else - { - if (yychar == 0) goto yyabort; -#if YYDEBUG - if (yydebug) - { - yys = 0; - if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; - if (!yys) yys = "illegal-symbol"; - printf("%sdebug: state %d, error recovery discards token %d (%s)\n", - YYPREFIX, yystate, yychar, yys); - } -#endif - yychar = (-1); - goto yyloop; - } -yyreduce: -#if YYDEBUG - if (yydebug) - printf("%sdebug: state %d, reducing by rule %d (%s)\n", - YYPREFIX, yystate, yyn, yyrule[yyn]); -#endif - yym = yylen[yyn]; - yyval = yyvsp[1-yym]; - switch (yyn) - { -case 1: -#line 246 "ns_parser.y" -{ - if (EMPTY(current_controls)) - ns_ctl_defaults(¤t_controls); - ns_ctl_install(¤t_controls); - } -break; -case 16: -#line 272 "ns_parser.y" -{ - lexer_begin_file(yyvsp[-1].cp, NULL); - (void)freestr(yyvsp[-1].cp); - } -break; -case 17: -#line 283 "ns_parser.y" -{ - if (seen_options) - parser_error(0, "cannot redefine options"); - current_options = new_options(); - } -break; -case 18: -#line 289 "ns_parser.y" -{ - if (!seen_options) - set_options(current_options, 0); - else - free_options(current_options); - current_options = NULL; - seen_options = 1; - } -break; -case 22: -#line 305 "ns_parser.y" -{ - if (current_options->hostname != NULL) - (void)freestr(current_options->hostname); - current_options->hostname = yyvsp[0].cp; - } -break; -case 23: -#line 311 "ns_parser.y" -{ - if (current_options->version != NULL) - (void)freestr(current_options->version); - current_options->version = yyvsp[0].cp; - } -break; -case 24: -#line 317 "ns_parser.y" -{ - if (current_options->directory != NULL) - (void)freestr(current_options->directory); - current_options->directory = yyvsp[0].cp; - } -break; -case 25: -#line 323 "ns_parser.y" -{ - if (current_options->named_xfer != NULL) - (void)freestr(current_options->named_xfer); - current_options->named_xfer = yyvsp[0].cp; - } -break; -case 26: -#line 329 "ns_parser.y" -{ - if (current_options->pid_filename != NULL) - (void)freestr(current_options->pid_filename); - current_options->pid_filename = yyvsp[0].cp; - } -break; -case 27: -#line 335 "ns_parser.y" -{ - if (current_options->stats_filename != NULL) - (void)freestr(current_options->stats_filename); - current_options->stats_filename = yyvsp[0].cp; - } -break; -case 28: -#line 341 "ns_parser.y" -{ - if (current_options->memstats_filename != NULL) - (void)freestr(current_options->memstats_filename); - current_options->memstats_filename = yyvsp[0].cp; - } -break; -case 29: -#line 347 "ns_parser.y" -{ - if (current_options->dump_filename != NULL) - (void)freestr(current_options->dump_filename); - current_options->dump_filename = yyvsp[0].cp; - } -break; -case 30: -#line 353 "ns_parser.y" -{ - current_options->preferred_glue = - strcasecmp(yyvsp[0].cp, "aaaa") ? T_A : T_AAAA; - } -break; -case 31: -#line 358 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_FAKE_IQUERY, yyvsp[0].num); - } -break; -case 32: -#line 363 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_NORECURSE, !yyvsp[0].num); - } -break; -case 33: -#line 368 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_NOFETCHGLUE, !yyvsp[0].num); - } -break; -case 34: -#line 373 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_HITCOUNT, yyvsp[0].num); - } -break; -case 35: -#line 378 "ns_parser.y" -{ - current_options->notify = notify_explicit; - } -break; -case 36: -#line 382 "ns_parser.y" -{ - if (yyvsp[0].num) - current_options->notify = notify_yes; - else - current_options->notify = notify_no; - } -break; -case 37: -#line 389 "ns_parser.y" -{ - if (initial_configuration && yyvsp[0].num) - ns_notice(ns_log_default, - "suppressing initial notifies"); - set_global_boolean_option(current_options, - OPTION_SUPNOTIFY_INITIAL, yyvsp[0].num); - } -break; -case 38: -#line 397 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_HOSTSTATS, yyvsp[0].num); - } -break; -case 39: -#line 402 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_DEALLOC_ON_EXIT, yyvsp[0].num); - } -break; -case 40: -#line 407 "ns_parser.y" -{ - set_global_boolean_option(current_options, OPTION_USE_IXFR, yyvsp[0].num); - } -break; -case 41: -#line 411 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_MAINTAIN_IXFR_BASE, yyvsp[0].num); - } -break; -case 42: -#line 416 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_NORFC2308_TYPE1, yyvsp[0].num); - set_global_boolean_option(current_options, - OPTION_NONAUTH_NXDOMAIN, !yyvsp[0].num); - } -break; -case 43: -#line 423 "ns_parser.y" -{ - set_global_boolean_option(current_options, OPTION_NONAUTH_NXDOMAIN, - !yyvsp[0].num); - } -break; -case 44: -#line 428 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_MULTIPLE_CNAMES, yyvsp[0].num); - } -break; -case 45: -#line 433 "ns_parser.y" -{ - current_options->check_names[yyvsp[-1].s_int] = (enum severity)yyvsp[0].s_int; - } -break; -case 46: -#line 437 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_USE_ID_POOL, yyvsp[0].num); - } -break; -case 47: -#line 442 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_NORFC2308_TYPE1, !yyvsp[0].num); - } -break; -case 48: -#line 447 "ns_parser.y" -{ - char port_string[10]; - symbol_value value; - - (void)sprintf(port_string, "%u", yyvsp[-3].us_int); - if (lookup_symbol(symtab, port_string, SYM_PORT, NULL)) - parser_error(0, - "cannot redefine listen-on for port %u", - ntohs(yyvsp[-3].us_int)); - else { - add_listen_on(current_options, yyvsp[-3].us_int, yyvsp[-1].iml); - value.pointer = NULL; - define_symbol(symtab, port_string, SYM_PORT, value, 0); - } - - } -break; -case 50: -#line 465 "ns_parser.y" -{ - if (current_options->fwdtab) { - free_forwarders(current_options->fwdtab); - current_options->fwdtab = NULL; - } - } -break; -case 53: -#line 474 "ns_parser.y" -{ - current_options->axfr_src = yyvsp[0].ip_addr; - } -break; -case 54: -#line 478 "ns_parser.y" -{ - if (current_options->query_acl) { - parser_warning(0, - "options allow-query acl already set; skipping"); - free_ip_match_list(yyvsp[-1].iml); - } else - current_options->query_acl = yyvsp[-1].iml; - } -break; -case 55: -#line 487 "ns_parser.y" -{ - if (current_options->recursion_acl) { - parser_warning(0, - "options allow-recursion acl already set; skipping"); - free_ip_match_list(yyvsp[-1].iml); - } else - current_options->recursion_acl = yyvsp[-1].iml; - } -break; -case 56: -#line 496 "ns_parser.y" -{ - if (current_options->transfer_acl) { - parser_warning(0, - "options allow-transfer acl already set; skipping"); - free_ip_match_list(yyvsp[-1].iml); - } else - current_options->transfer_acl = yyvsp[-1].iml; - } -break; -case 57: -#line 505 "ns_parser.y" -{ - if (current_options->sortlist) { - parser_warning(0, - "options sortlist already set; skipping"); - free_ip_match_list(yyvsp[-1].iml); - } else - current_options->sortlist = yyvsp[-1].iml; - } -break; -case 58: -#line 514 "ns_parser.y" -{ - if (current_options->also_notify) { - parser_warning(0, - "duplicate also-notify clause: overwriting"); - free_also_notify(current_options); - current_options->also_notify = NULL; - } - } -break; -case 60: -#line 524 "ns_parser.y" -{ - if (current_options->blackhole_acl) { - parser_warning(0, - "options blackhole already set; skipping"); - free_ip_match_list(yyvsp[-1].iml); - } else - current_options->blackhole_acl = yyvsp[-1].iml; - } -break; -case 61: -#line 533 "ns_parser.y" -{ - if (current_options->topology) { - parser_warning(0, - "options topology already set; skipping"); - free_ip_match_list(yyvsp[-1].iml); - } else - current_options->topology = yyvsp[-1].iml; - } -break; -case 62: -#line 542 "ns_parser.y" -{ - /* To get around the $$ = $1 default rule. */ - } -break; -case 64: -#line 547 "ns_parser.y" -{ - current_options->transfer_format = yyvsp[0].axfr_fmt; - } -break; -case 65: -#line 551 "ns_parser.y" -{ - current_options->max_transfer_time_in = yyvsp[0].num * 60; - } -break; -case 66: -#line 555 "ns_parser.y" -{ - current_options->serial_queries = yyvsp[0].num; - } -break; -case 67: -#line 559 "ns_parser.y" -{ - current_options->clean_interval = yyvsp[0].num * 60; - } -break; -case 68: -#line 563 "ns_parser.y" -{ - current_options->interface_interval = yyvsp[0].num * 60; - } -break; -case 69: -#line 567 "ns_parser.y" -{ - current_options->stats_interval = yyvsp[0].num * 60; - } -break; -case 70: -#line 571 "ns_parser.y" -{ - current_options->max_host_stats = yyvsp[0].num; - } -break; -case 71: -#line 575 "ns_parser.y" -{ - current_options->max_log_size_ixfr = yyvsp[0].ul_int; - } -break; -case 72: -#line 579 "ns_parser.y" -{ - current_options->max_ncache_ttl = yyvsp[0].num; - } -break; -case 73: -#line 583 "ns_parser.y" -{ - current_options->lame_ttl = yyvsp[0].num; - } -break; -case 74: -#line 587 "ns_parser.y" -{ - current_options->heartbeat_interval = yyvsp[0].num * 60; - } -break; -case 75: -#line 591 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_NODIALUP, !yyvsp[0].num); - } -break; -case 76: -#line 596 "ns_parser.y" -{ - if (current_options->ordering) - free_rrset_order_list(current_options->ordering); - current_options->ordering = yyvsp[-1].rol; - } -break; -case 77: -#line 602 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_TREAT_CR_AS_SPACE, yyvsp[0].num); - } -break; -case 78: -#line 607 "ns_parser.y" -{ - if (yyvsp[0].num >= 1) - current_options->minroots = yyvsp[0].num; - } -break; -case 84: -#line 627 "ns_parser.y" -{ - ns_ctl_add(¤t_controls, ns_ctl_new_inet(yyvsp[-6].ip_addr, yyvsp[-4].us_int, yyvsp[-1].iml)); - } -break; -case 85: -#line 633 "ns_parser.y" -{ - parser_warning(0, "Ignoring BIND 9 inet control clause"); - free_ip_match_list(yyvsp[-5].iml); - } -break; -case 86: -#line 640 "ns_parser.y" -{ - parser_warning(0, "Ignoring BIND 9 inet control clause"); - free_ip_match_list(yyvsp[-5].iml); - } -break; -case 87: -#line 645 "ns_parser.y" -{ -#ifndef NO_SOCKADDR_UN - ns_ctl_add(¤t_controls, ns_ctl_new_unix(yyvsp[-6].cp, yyvsp[-4].num, yyvsp[-2].num, yyvsp[0].num)); -#endif - freestr(yyvsp[-6].cp); - } -break; -case 89: -#line 655 "ns_parser.y" -{ - rrset_order_list rol; - - rol = new_rrset_order_list(); - if (yyvsp[-1].roe != NULL) { - add_to_rrset_order_list(rol, yyvsp[-1].roe); - } - - yyval.rol = rol; - } -break; -case 90: -#line 666 "ns_parser.y" -{ - if (yyvsp[-1].roe != NULL) { - add_to_rrset_order_list(yyvsp[-2].rol, yyvsp[-1].roe); - } - yyval.rol = yyvsp[-2].rol; - } -break; -case 91: -#line 675 "ns_parser.y" -{ - yyval.s_int = C_ANY; - } -break; -case 92: -#line 679 "ns_parser.y" -{ - symbol_value value; - - if (lookup_symbol(constants, yyvsp[0].cp, SYM_CLASS, &value)) - yyval.s_int = value.integer; - else { - parser_error(0, "unknown class '%s'; using ANY", yyvsp[0].cp); - yyval.s_int = C_ANY; - } - (void)freestr(yyvsp[0].cp); - } -break; -case 93: -#line 693 "ns_parser.y" -{ - yyval.s_int = ns_t_any; - } -break; -case 94: -#line 697 "ns_parser.y" -{ - int success; - - if (strcmp(yyvsp[0].cp, "*") == 0) { - yyval.s_int = ns_t_any; - } else { - yyval.s_int = __sym_ston(__p_type_syms, yyvsp[0].cp, &success); - if (success == 0) { - yyval.s_int = ns_t_any; - parser_error(0, - "unknown type '%s'; assuming ANY", - yyvsp[0].cp); - } - } - (void)freestr(yyvsp[0].cp); - } -break; -case 95: -#line 715 "ns_parser.y" -{ - yyval.cp = savestr("*", 1); - } -break; -case 96: -#line 719 "ns_parser.y" -{ - if (strcmp(".",yyvsp[0].cp) == 0 || strcmp("*.",yyvsp[0].cp) == 0) { - yyval.cp = savestr("*", 1); - (void)freestr(yyvsp[0].cp); - } else { - yyval.cp = yyvsp[0].cp ; - } - /* XXX Should do any more name validation here? */ - } -break; -case 97: -#line 731 "ns_parser.y" -{ - enum ordering o; - - if (strlen(yyvsp[0].cp) == 0) { - parser_error(0, "null order name"); - yyval.roe = NULL ; - } else { - o = lookup_ordering(yyvsp[0].cp); - if (o == unknown_order) { - o = (enum ordering)DEFAULT_ORDERING; - parser_error(0, - "invalid order name '%s'; using %s", - yyvsp[0].cp, p_order(o)); - } - - (void)freestr(yyvsp[0].cp); - - yyval.roe = new_rrset_order_element(yyvsp[-4].s_int, yyvsp[-3].s_int, yyvsp[-2].cp, o); - } - } -break; -case 98: -#line 754 "ns_parser.y" -{ - yyval.axfr_fmt = axfr_one_answer; - } -break; -case 99: -#line 758 "ns_parser.y" -{ - yyval.axfr_fmt = axfr_many_answers; - } -break; -case 100: -#line 763 "ns_parser.y" -{ yyval.ip_addr = yyvsp[0].ip_addr; } -break; -case 101: -#line 764 "ns_parser.y" -{ yyval.ip_addr.s_addr = htonl(INADDR_ANY); } -break; -case 102: -#line 767 "ns_parser.y" -{ yyval.us_int = yyvsp[0].us_int; } -break; -case 103: -#line 768 "ns_parser.y" -{ yyval.us_int = htons(0); } -break; -case 104: -#line 772 "ns_parser.y" -{ - current_options->query_source.sin_addr = yyvsp[0].ip_addr; - } -break; -case 105: -#line 778 "ns_parser.y" -{ - current_options->query_source.sin_port = yyvsp[0].us_int; - } -break; -case 110: -#line 789 "ns_parser.y" -{ yyval.us_int = htons(NS_DEFAULTPORT); } -break; -case 111: -#line 790 "ns_parser.y" -{ yyval.us_int = yyvsp[0].us_int; } -break; -case 112: -#line 793 "ns_parser.y" -{ yyval.us_int = htons(0); } -break; -case 113: -#line 794 "ns_parser.y" -{ yyval.us_int = yyvsp[0].us_int; } -break; -case 114: -#line 799 "ns_parser.y" -{ - yyval.num = 1; - } -break; -case 115: -#line 803 "ns_parser.y" -{ - yyval.num = 1; - } -break; -case 116: -#line 807 "ns_parser.y" -{ - yyval.num = 0; - } -break; -case 117: -#line 811 "ns_parser.y" -{ - yyval.num = 0; - } -break; -case 118: -#line 815 "ns_parser.y" -{ - if (yyvsp[0].num == 1 || yyvsp[0].num == 0) { - yyval.num = yyvsp[0].num; - } else { - parser_warning(0, - "number should be 0 or 1; assuming 1"); - yyval.num = 1; - } - } -break; -case 119: -#line 827 "ns_parser.y" -{ - yyval.s_int = primary_trans; - } -break; -case 120: -#line 831 "ns_parser.y" -{ - yyval.s_int = secondary_trans; - } -break; -case 121: -#line 835 "ns_parser.y" -{ - yyval.s_int = response_trans; - } -break; -case 122: -#line 841 "ns_parser.y" -{ - yyval.s_int = warn; - } -break; -case 123: -#line 845 "ns_parser.y" -{ - yyval.s_int = fail; - } -break; -case 124: -#line 849 "ns_parser.y" -{ - yyval.s_int = ignore; - } -break; -case 125: -#line 855 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_FORWARD_ONLY, 1); - } -break; -case 126: -#line 860 "ns_parser.y" -{ - set_global_boolean_option(current_options, - OPTION_FORWARD_ONLY, 0); - } -break; -case 127: -#line 865 "ns_parser.y" -{ - parser_warning(0, "forward if-no-answer is unimplemented"); - } -break; -case 128: -#line 869 "ns_parser.y" -{ - parser_warning(0, "forward if-no-domain is unimplemented"); - } -break; -case 129: -#line 875 "ns_parser.y" -{ - current_options->data_size = yyvsp[0].ul_int; - } -break; -case 130: -#line 879 "ns_parser.y" -{ - current_options->stack_size = yyvsp[0].ul_int; - } -break; -case 131: -#line 883 "ns_parser.y" -{ - current_options->core_size = yyvsp[0].ul_int; - } -break; -case 132: -#line 887 "ns_parser.y" -{ - current_options->files = yyvsp[0].ul_int; - } -break; -case 133: -#line 893 "ns_parser.y" -{ - u_long result; - - if (unit_to_ulong(yyvsp[0].cp, &result)) - yyval.ul_int = result; - else { - parser_error(0, "invalid unit string '%s'", yyvsp[0].cp); - /* 0 means "use default" */ - yyval.ul_int = 0; - } - (void)freestr(yyvsp[0].cp); - } -break; -case 134: -#line 906 "ns_parser.y" -{ - yyval.ul_int = (u_long)yyvsp[0].num; - } -break; -case 135: -#line 910 "ns_parser.y" -{ - yyval.ul_int = 0; - } -break; -case 136: -#line 914 "ns_parser.y" -{ - yyval.ul_int = ULONG_MAX; - } -break; -case 137: -#line 920 "ns_parser.y" -{ - current_options->transfers_in = (u_long) yyvsp[0].num; - } -break; -case 138: -#line 924 "ns_parser.y" -{ - current_options->transfers_out = (u_long) yyvsp[0].num; - } -break; -case 139: -#line 928 "ns_parser.y" -{ - current_options->transfers_per_ns = (u_long) yyvsp[0].num; - } -break; -case 142: -#line 938 "ns_parser.y" -{ - /* nothing */ - } -break; -case 143: -#line 942 "ns_parser.y" -{ - /* nothing */ - } -break; -case 144: -#line 948 "ns_parser.y" -{ - add_global_forwarder(current_options, yyvsp[0].ip_addr); - } -break; -case 147: -#line 958 "ns_parser.y" -{ - /* nothing */ - } -break; -case 148: -#line 962 "ns_parser.y" -{ - /* nothing */ - } -break; -case 149: -#line 968 "ns_parser.y" -{ - add_global_also_notify(current_options, yyvsp[0].ip_addr); - } -break; -case 150: -#line 978 "ns_parser.y" -{ - current_logging = begin_logging(); - } -break; -case 151: -#line 982 "ns_parser.y" -{ - end_logging(current_logging, 1); - current_logging = NULL; - } -break; -case 155: -#line 994 "ns_parser.y" -{ - current_category = yyvsp[0].s_int; - } -break; -case 157: -#line 999 "ns_parser.y" -{ - chan_type = log_null; - chan_flags = 0; - chan_level = log_info; - } -break; -case 158: -#line 1005 "ns_parser.y" -{ - log_channel current_channel = NULL; - - if (lookup_channel(yyvsp[-4].cp) != NULL) { - parser_error(0, "can't redefine channel '%s'", yyvsp[-4].cp); - } else { - switch (chan_type) { - case log_file: - current_channel = - log_new_file_channel(chan_flags, - chan_level, - chan_name, NULL, - chan_versions, - chan_max_size); - log_set_file_owner(current_channel, - user_id, group_id); - chan_name = freestr(chan_name); - break; - case log_syslog: - current_channel = - log_new_syslog_channel(chan_flags, - chan_level, - chan_facility); - break; - case log_null: - current_channel = log_new_null_channel(); - break; - default: - ns_panic(ns_log_parser, 1, - "unknown channel type: %d", - chan_type); - } - if (current_channel == NULL) - ns_panic(ns_log_parser, 0, - "couldn't create channel"); - define_channel(yyvsp[-4].cp, current_channel); - } - (void)freestr(yyvsp[-4].cp); - } -break; -case 159: -#line 1047 "ns_parser.y" -{ - symbol_value value; - - if (lookup_symbol(constants, yyvsp[0].cp, SYM_LOGGING, &value)) { - chan_level = value.integer; - } else { - parser_error(0, "unknown severity '%s'", yyvsp[0].cp); - chan_level = log_debug(99); - } - (void)freestr(yyvsp[0].cp); - } -break; -case 160: -#line 1059 "ns_parser.y" -{ - chan_level = log_debug(1); - } -break; -case 161: -#line 1063 "ns_parser.y" -{ - chan_level = yyvsp[0].num; - } -break; -case 162: -#line 1067 "ns_parser.y" -{ - chan_level = 0; - chan_flags |= LOG_USE_CONTEXT_LEVEL|LOG_REQUIRE_DEBUG; - } -break; -case 163: -#line 1074 "ns_parser.y" -{ - chan_versions = yyvsp[0].num; - } -break; -case 164: -#line 1078 "ns_parser.y" -{ - chan_versions = LOG_MAX_VERSIONS; - } -break; -case 165: -#line 1084 "ns_parser.y" -{ - chan_max_size = yyvsp[0].ul_int; - } -break; -case 166: -#line 1090 "ns_parser.y" -{ - chan_versions = 0; - chan_max_size = ULONG_MAX; - } -break; -case 167: -#line 1095 "ns_parser.y" -{ - chan_max_size = ULONG_MAX; - } -break; -case 168: -#line 1099 "ns_parser.y" -{ - chan_versions = 0; - } -break; -case 171: -#line 1107 "ns_parser.y" -{ - chan_flags |= LOG_CLOSE_STREAM; - chan_type = log_file; - chan_name = yyvsp[-1].cp; - } -break; -case 172: -#line 1115 "ns_parser.y" -{ yyval.cp = yyvsp[0].cp; } -break; -case 173: -#line 1116 "ns_parser.y" -{ yyval.cp = savestr("syslog", 1); } -break; -case 174: -#line 1119 "ns_parser.y" -{ yyval.s_int = LOG_DAEMON; } -break; -case 175: -#line 1121 "ns_parser.y" -{ - symbol_value value; - - if (lookup_symbol(constants, yyvsp[0].cp, SYM_SYSLOG, &value)) { - yyval.s_int = value.integer; - } else { - parser_error(0, "unknown facility '%s'", yyvsp[0].cp); - yyval.s_int = LOG_DAEMON; - } - (void)freestr(yyvsp[0].cp); - } -break; -case 176: -#line 1135 "ns_parser.y" -{ - chan_type = log_syslog; - chan_facility = yyvsp[0].s_int; - } -break; -case 177: -#line 1141 "ns_parser.y" -{ /* nothing to do */ } -break; -case 178: -#line 1142 "ns_parser.y" -{ /* nothing to do */ } -break; -case 179: -#line 1144 "ns_parser.y" -{ - chan_type = log_null; - } -break; -case 180: -#line 1147 "ns_parser.y" -{ /* nothing to do */ } -break; -case 181: -#line 1149 "ns_parser.y" -{ - if (yyvsp[0].num) - chan_flags |= LOG_TIMESTAMP; - else - chan_flags &= ~LOG_TIMESTAMP; - } -break; -case 182: -#line 1156 "ns_parser.y" -{ - if (yyvsp[0].num) - chan_flags |= LOG_PRINT_CATEGORY; - else - chan_flags &= ~LOG_PRINT_CATEGORY; - } -break; -case 183: -#line 1163 "ns_parser.y" -{ - if (yyvsp[0].num) - chan_flags |= LOG_PRINT_LEVEL; - else - chan_flags &= ~LOG_PRINT_LEVEL; - } -break; -case 188: -#line 1177 "ns_parser.y" -{ yyval.cp = savestr("null", 1); } -break; -case 189: -#line 1181 "ns_parser.y" -{ - log_channel channel; - - if (current_category >= 0) { - channel = lookup_channel(yyvsp[0].cp); - if (channel != NULL) { - add_log_channel(current_logging, - current_category, channel); - } else - parser_error(0, "unknown channel '%s'", yyvsp[0].cp); - } - (void)freestr(yyvsp[0].cp); - } -break; -case 194: -#line 1202 "ns_parser.y" -{ yyval.cp = savestr("default", 1); } -break; -case 195: -#line 1203 "ns_parser.y" -{ yyval.cp = savestr("notify", 1); } -break; -case 196: -#line 1207 "ns_parser.y" -{ - symbol_value value; - - if (lookup_symbol(constants, yyvsp[0].cp, SYM_CATEGORY, &value)) - yyval.s_int = value.integer; - else { - parser_error(0, "invalid logging category '%s'", - yyvsp[0].cp); - yyval.s_int = -1; - } - (void)freestr(yyvsp[0].cp); - } -break; -case 197: -#line 1226 "ns_parser.y" -{ - const char *ip_printable; - symbol_value value; - - ip_printable = inet_ntoa(yyvsp[0].ip_addr); - value.pointer = NULL; - if (lookup_symbol(symtab, ip_printable, SYM_SERVER, NULL)) - seen_server = 1; - else - seen_server = 0; - if (seen_server) - parser_error(0, "cannot redefine server '%s'", - ip_printable); - else - define_symbol(symtab, ip_printable, SYM_SERVER, value, - 0); - current_server = begin_server(yyvsp[0].ip_addr); - } -break; -case 198: -#line 1245 "ns_parser.y" -{ - end_server(current_server, !seen_server); - } -break; -case 201: -#line 1255 "ns_parser.y" -{ - set_server_option(current_server, SERVER_INFO_BOGUS, yyvsp[0].num); - } -break; -case 202: -#line 1259 "ns_parser.y" -{ - set_server_option(current_server, SERVER_INFO_SUPPORT_IXFR, yyvsp[0].num); - } -break; -case 203: -#line 1263 "ns_parser.y" -{ - set_server_transfers(current_server, (int)yyvsp[0].num); - } -break; -case 204: -#line 1267 "ns_parser.y" -{ - set_server_transfer_format(current_server, yyvsp[0].axfr_fmt); - } -break; -case 207: -#line 1279 "ns_parser.y" -{ - ip_match_list iml; - - iml = new_ip_match_list(); - if (yyvsp[-1].ime != NULL) - add_to_ip_match_list(iml, yyvsp[-1].ime); - yyval.iml = iml; - } -break; -case 208: -#line 1288 "ns_parser.y" -{ - if (yyvsp[-1].ime != NULL) - add_to_ip_match_list(yyvsp[-2].iml, yyvsp[-1].ime); - yyval.iml = yyvsp[-2].iml; - } -break; -case 210: -#line 1297 "ns_parser.y" -{ - if (yyvsp[0].ime != NULL) - ip_match_negate(yyvsp[0].ime); - yyval.ime = yyvsp[0].ime; - } -break; -case 211: -#line 1303 "ns_parser.y" -{ - char *key_name; - struct dst_key *dst_key; - - key_name = canonical_name(yyvsp[0].cp); - if (key_name == NULL) { - parser_error(0, "can't make key name '%s' canonical", - yyvsp[0].cp); - key_name = savestr("__bad_key__", 1); - } - dst_key = find_key(key_name, NULL); - if (dst_key == NULL) { - parser_error(0, "key \"%s\" not found", key_name); - yyval.ime = NULL; - } - else - yyval.ime = new_ip_match_key(dst_key); - (void)freestr(key_name); - freestr(yyvsp[0].cp); - } -break; -case 212: -#line 1326 "ns_parser.y" -{ - yyval.ime = new_ip_match_pattern(yyvsp[0].ip_addr, 32); - } -break; -case 213: -#line 1330 "ns_parser.y" -{ - if (yyvsp[0].num < 0 || yyvsp[0].num > 32) { - parser_error(0, "mask bits out of range; skipping"); - yyval.ime = NULL; - } else { - yyval.ime = new_ip_match_pattern(yyvsp[-2].ip_addr, yyvsp[0].num); - if (yyval.ime == NULL) - parser_error(0, - "address/mask mismatch; skipping"); - } - } -break; -case 214: -#line 1342 "ns_parser.y" -{ - struct in_addr ia; - - if (yyvsp[-2].num > 255) { - parser_error(0, "address out of range; skipping"); - yyval.ime = NULL; - } else { - if (yyvsp[0].num < 0 || yyvsp[0].num > 32) { - parser_error(0, - "mask bits out of range; skipping"); - yyval.ime = NULL; - } else { - ia.s_addr = htonl((yyvsp[-2].num & 0xff) << 24); - yyval.ime = new_ip_match_pattern(ia, yyvsp[0].num); - if (yyval.ime == NULL) - parser_error(0, - "address/mask mismatch; skipping"); - } - } - } -break; -case 216: -#line 1364 "ns_parser.y" -{ - char name[256]; - - /* - * We want to be able to clean up this iml later so - * we give it a name and treat it like any other acl. - */ - sprintf(name, "__internal_%p", yyvsp[-1].iml); - define_acl(name, yyvsp[-1].iml); - yyval.ime = new_ip_match_indirect(yyvsp[-1].iml); - } -break; -case 217: -#line 1378 "ns_parser.y" -{ - ip_match_list iml; - - iml = lookup_acl(yyvsp[0].cp); - if (iml == NULL) { - parser_error(0, "unknown ACL '%s'", yyvsp[0].cp); - yyval.ime = NULL; - } else - yyval.ime = new_ip_match_indirect(iml); - (void)freestr(yyvsp[0].cp); - } -break; -case 218: -#line 1396 "ns_parser.y" -{ - struct dst_key *dst_key; - char *key_name; - - key_name = canonical_name(yyvsp[0].cp); - if (key_name == NULL) { - parser_error(0, "can't make key name '%s' canonical", - yyvsp[0].cp); - yyval.keyi = NULL; - } else { - dst_key = lookup_key(key_name); - if (dst_key == NULL) { - parser_error(0, "unknown key '%s'", key_name); - yyval.keyi = NULL; - } else - yyval.keyi = dst_key; - key_name = freestr(key_name); - } - (void)freestr(yyvsp[0].cp); - } -break; -case 219: -#line 1419 "ns_parser.y" -{ - if (yyvsp[0].keyi == NULL) - parser_error(0, "empty key not added to server list "); - else - add_server_key_info(current_server, yyvsp[0].keyi); - } -break; -case 227: -#line 1440 "ns_parser.y" -{ - current_algorithm = NULL; - current_secret = NULL; - } -break; -case 228: -#line 1445 "ns_parser.y" -{ - struct dst_key *dst_key; - char *key_name; - - key_name = canonical_name(yyvsp[-3].cp); - if (key_name == NULL) { - parser_error(0, "can't make key name '%s' canonical", - yyvsp[-3].cp); - } else if (lookup_key(key_name) != NULL) { - parser_error(0, "can't redefine key '%s'", key_name); - } else { - if (current_algorithm == NULL || - current_secret == NULL) { - parser_error(0, "skipping bad key '%s'", - key_name); - } else { - dst_key = new_key_info(key_name, - current_algorithm, - current_secret); - if (dst_key != NULL) { - define_key(key_name, dst_key); - if (secretkey_info == NULL) - secretkey_info = - new_key_info_list(); - add_to_key_info_list(secretkey_info, - dst_key); - } - } - } - if (key_name != NULL) - key_name = freestr(key_name); - if (current_algorithm != NULL) - current_algorithm = freestr(current_algorithm); - if (current_secret != NULL) - current_secret = freestr(current_secret); - (void)freestr(yyvsp[-3].cp); - } -break; -case 229: -#line 1485 "ns_parser.y" -{ - current_algorithm = yyvsp[-1].cp; - current_secret = yyvsp[0].cp; - } -break; -case 230: -#line 1490 "ns_parser.y" -{ - current_algorithm = yyvsp[0].cp; - current_secret = yyvsp[-1].cp; - } -break; -case 231: -#line 1495 "ns_parser.y" -{ - current_algorithm = NULL; - current_secret = NULL; - } -break; -case 232: -#line 1501 "ns_parser.y" -{ yyval.cp = yyvsp[-1].cp; } -break; -case 233: -#line 1504 "ns_parser.y" -{ yyval.cp = yyvsp[-1].cp; } -break; -case 234: -#line 1512 "ns_parser.y" -{ - if (lookup_acl(yyvsp[-3].cp) != NULL) { - parser_error(0, "can't redefine ACL '%s'", yyvsp[-3].cp); - } else - define_acl(yyvsp[-3].cp, yyvsp[-1].iml); - (void)freestr(yyvsp[-3].cp); - } -break; -case 235: -#line 1526 "ns_parser.y" -{ - int sym_type; - symbol_value value; - char *zone_name; - - if (!seen_options && !logged_options_error) { - parser_error(0, - "no options statement before first zone; using previous/default"); - logged_options_error = 1; - } - sym_type = SYM_ZONE | (yyvsp[0].num & 0xffff); - value.pointer = NULL; - zone_name = canonical_name(yyvsp[-1].cp); - if (zone_name == NULL) { - parser_error(0, "can't make zone name '%s' canonical", - yyvsp[-1].cp); - should_install = 0; - zone_name = savestr("__bad_zone__", 1); - } else { - if (lookup_symbol(symtab, zone_name, sym_type, NULL)) { - should_install = 0; - parser_error(0, - "cannot redefine zone '%s' class %s", - *zone_name ? zone_name : ".", - p_class(yyvsp[0].num)); - } else { - should_install = 1; - define_symbol(symtab, zone_name, sym_type, - value, 0); - } - } - (void)freestr(yyvsp[-1].cp); - current_zone = begin_zone(zone_name, yyvsp[0].num); - } -break; -case 236: -#line 1561 "ns_parser.y" -{ - end_zone(current_zone, should_install); - } -break; -case 239: -#line 1571 "ns_parser.y" -{ - yyval.num = C_IN; - } -break; -case 240: -#line 1575 "ns_parser.y" -{ - symbol_value value; - - if (lookup_symbol(constants, yyvsp[0].cp, SYM_CLASS, &value)) - yyval.num = value.integer; - else { - /* the zone validator will give the error */ - yyval.num = C_NONE; - } - (void)freestr(yyvsp[0].cp); - } -break; -case 241: -#line 1589 "ns_parser.y" -{ - yyval.s_int = Z_MASTER; - } -break; -case 242: -#line 1593 "ns_parser.y" -{ - yyval.s_int = Z_SLAVE; - } -break; -case 243: -#line 1597 "ns_parser.y" -{ - yyval.s_int = Z_HINT; - } -break; -case 244: -#line 1601 "ns_parser.y" -{ - yyval.s_int = Z_STUB; - } -break; -case 245: -#line 1605 "ns_parser.y" -{ - yyval.s_int = Z_FORWARD; - } -break; -case 248: -#line 1615 "ns_parser.y" -{ - if (!set_zone_type(current_zone, yyvsp[0].s_int)) - parser_warning(0, "zone type already set; skipping"); - } -break; -case 249: -#line 1620 "ns_parser.y" -{ - if (!set_zone_filename(current_zone, yyvsp[0].cp)) - parser_warning(0, - "zone filename already set; skipping"); - } -break; -case 250: -#line 1626 "ns_parser.y" -{ - if (!set_zone_ixfr_file(current_zone, yyvsp[0].cp)) - parser_warning(0, - "zone ixfr data base already set; skipping"); - } -break; -case 251: -#line 1632 "ns_parser.y" -{ - if (!set_zone_ixfr_tmp(current_zone, yyvsp[0].cp)) - parser_warning(0, - "zone ixfr temp filename already set; skipping"); - } -break; -case 252: -#line 1638 "ns_parser.y" -{ - set_zone_master_port(current_zone, yyvsp[-3].us_int); - } -break; -case 253: -#line 1642 "ns_parser.y" -{ - set_zone_transfer_source(current_zone, yyvsp[0].ip_addr); - } -break; -case 254: -#line 1646 "ns_parser.y" -{ - if (!set_zone_checknames(current_zone, (enum severity)yyvsp[0].s_int)) - parser_warning(0, - "zone checknames already set; skipping"); - } -break; -case 255: -#line 1652 "ns_parser.y" -{ - if (!set_zone_update_acl(current_zone, yyvsp[-1].iml)) - parser_warning(0, - "zone update acl already set; skipping"); - } -break; -case 256: -#line 1658 "ns_parser.y" -{ - if (!set_zone_query_acl(current_zone, yyvsp[-1].iml)) - parser_warning(0, - "zone query acl already set; skipping"); - } -break; -case 257: -#line 1664 "ns_parser.y" -{ - if (!set_zone_transfer_acl(current_zone, yyvsp[-1].iml)) - parser_warning(0, - "zone transfer acl already set; skipping"); - } -break; -case 259: -#line 1671 "ns_parser.y" -{ - struct zoneinfo *zp = current_zone.opaque; - if (zp->z_fwdtab) { - free_forwarders(zp->z_fwdtab); - zp->z_fwdtab = NULL; - } - - } -break; -case 261: -#line 1681 "ns_parser.y" -{ - if (!set_zone_transfer_time_in(current_zone, yyvsp[0].num*60)) - parser_warning(0, - "zone max transfer time (in) already set; skipping"); - } -break; -case 262: -#line 1687 "ns_parser.y" -{ - set_zone_max_log_size_ixfr(current_zone, yyvsp[0].ul_int); - } -break; -case 263: -#line 1691 "ns_parser.y" -{ - set_zone_notify(current_zone, notify_explicit); - } -break; -case 264: -#line 1695 "ns_parser.y" -{ - if (yyvsp[0].num) - set_zone_notify(current_zone, notify_yes); - else - set_zone_notify(current_zone, notify_no); - } -break; -case 265: -#line 1702 "ns_parser.y" -{ - set_zone_maintain_ixfr_base(current_zone, yyvsp[0].num); - } -break; -case 266: -#line 1706 "ns_parser.y" -{ - /* flags proto alg key */ - set_zone_pubkey(current_zone, yyvsp[-3].num, yyvsp[-2].num, yyvsp[-1].num, yyvsp[0].cp); - } -break; -case 267: -#line 1711 "ns_parser.y" -{ - /* flags proto alg key */ - char *endp; - int flags = (int) strtol(yyvsp[-3].cp, &endp, 0); - if (*endp != '\0') - ns_panic(ns_log_parser, 1, - "Invalid flags string: %s", yyvsp[-3].cp); - set_zone_pubkey(current_zone, flags, yyvsp[-2].num, yyvsp[-1].num, yyvsp[0].cp); - - } -break; -case 269: -#line 1723 "ns_parser.y" -{ - set_zone_dialup(current_zone, yyvsp[0].num); - } -break; -case 271: -#line 1730 "ns_parser.y" -{ - /* nothing */ - } -break; -case 272: -#line 1734 "ns_parser.y" -{ - /* nothing */ - } -break; -case 273: -#line 1740 "ns_parser.y" -{ - add_zone_master(current_zone, yyvsp[0].ip_addr, NULL); - } -break; -case 274: -#line 1744 "ns_parser.y" -{ - add_zone_master(current_zone, yyvsp[-2].ip_addr, yyvsp[0].keyi); - } -break; -case 277: -#line 1754 "ns_parser.y" -{ - /* nothing */ - } -break; -case 278: -#line 1758 "ns_parser.y" -{ - /* nothing */ - } -break; -case 279: -#line 1764 "ns_parser.y" -{ - add_zone_notify(current_zone, yyvsp[0].ip_addr); - } -break; -case 280: -#line 1770 "ns_parser.y" -{ - set_zone_boolean_option(current_zone, OPTION_FORWARD_ONLY, 1); - } -break; -case 281: -#line 1774 "ns_parser.y" -{ - set_zone_boolean_option(current_zone, OPTION_FORWARD_ONLY, 0); - } -break; -case 282: -#line 1780 "ns_parser.y" -{ - set_zone_forward(current_zone); - } -break; -case 284: -#line 1787 "ns_parser.y" -{ - /* nothing */ - } -break; -case 285: -#line 1791 "ns_parser.y" -{ - /* nothing */ - } -break; -case 286: -#line 1797 "ns_parser.y" -{ - add_zone_forwarder(current_zone, yyvsp[0].ip_addr); - } -break; -case 287: -#line 1807 "ns_parser.y" -{ - } -break; -case 288: -#line 1811 "ns_parser.y" -{ - /* nothing */ - } -break; -case 289: -#line 1815 "ns_parser.y" -{ - /* nothing */ - } -break; -case 290: -#line 1820 "ns_parser.y" -{ - /* name flags proto alg key */ - set_trusted_key(yyvsp[-4].cp, yyvsp[-3].num, yyvsp[-2].num, yyvsp[-1].num, yyvsp[0].cp); - } -break; -case 291: -#line 1825 "ns_parser.y" -{ - /* name flags proto alg key */ - char *endp; - int flags = (int) strtol(yyvsp[-3].cp, &endp, 0); - if (*endp != '\0') - ns_panic(ns_log_parser, 1, - "Invalid flags string: %s", yyvsp[-3].cp); - set_trusted_key(yyvsp[-4].cp, flags, yyvsp[-2].num, yyvsp[-1].num, yyvsp[0].cp); - } -break; -case 292: -#line 1841 "ns_parser.y" -{ - if (yyvsp[0].num < 0 || yyvsp[0].num > 65535) { - parser_warning(0, - "invalid IP port number '%d'; setting port to 0", - (int)yyvsp[0].num); - yyvsp[0].num = 0; - } else - yyval.us_int = htons(yyvsp[0].num); - } -break; -#line 3214 "y.tab.c" - } - yyssp -= yym; - yystate = *yyssp; - yyvsp -= yym; - yym = yylhs[yyn]; - if (yystate == 0 && yym == 0) - { -#if YYDEBUG - if (yydebug) - printf("%sdebug: after reduction, shifting from state 0 to\ - state %d\n", YYPREFIX, YYFINAL); -#endif - yystate = YYFINAL; - *++yyssp = YYFINAL; - *++yyvsp = yyval; - if (yychar < 0) - { - if ((yychar = yylex()) < 0) yychar = 0; -#if YYDEBUG - if (yydebug) - { - yys = 0; - if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; - if (!yys) yys = "illegal-symbol"; - printf("%sdebug: state %d, reading %d (%s)\n", - YYPREFIX, YYFINAL, yychar, yys); - } -#endif - } - if (yychar == 0) goto yyaccept; - goto yyloop; - } - if ((yyn = yygindex[yym]) && (yyn += yystate) >= 0 && - yyn <= YYTABLESIZE && yycheck[yyn] == yystate) - yystate = yytable[yyn]; - else - yystate = yydgoto[yym]; -#if YYDEBUG - if (yydebug) - printf("%sdebug: after reduction, shifting from state %d \ -to state %d\n", YYPREFIX, *yyssp, yystate); -#endif - if (yyssp >= yysslim && yygrowstack()) - { - goto yyoverflow; - } - *++yyssp = yystate; - *++yyvsp = yyval; - goto yyloop; -yyoverflow: - yyerror("yacc stack overflow"); -yyabort: - return (1); -yyaccept: - return (0); -} |