configparser.y revision 291767
1/* 2 * configparser.y -- yacc grammar for unbound configuration files 3 * 4 * Copyright (c) 2001-2006, NLnet Labs. All rights reserved. 5 * 6 * Copyright (c) 2007, NLnet Labs. All rights reserved. 7 * 8 * This software is open source. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 14 * Redistributions of source code must retain the above copyright notice, 15 * this list of conditions and the following disclaimer. 16 * 17 * Redistributions in binary form must reproduce the above copyright notice, 18 * this list of conditions and the following disclaimer in the documentation 19 * and/or other materials provided with the distribution. 20 * 21 * Neither the name of the NLNET LABS nor the names of its contributors may 22 * be used to endorse or promote products derived from this software without 23 * specific prior written permission. 24 * 25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 26 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 27 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 28 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 29 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 30 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 31 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 32 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 33 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 34 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 35 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 36 */ 37 38%{ 39#include "config.h" 40 41#include <stdarg.h> 42#include <stdio.h> 43#include <string.h> 44#include <stdlib.h> 45#include <assert.h> 46 47#include "util/configyyrename.h" 48#include "util/config_file.h" 49#include "util/net_help.h" 50 51int ub_c_lex(void); 52void ub_c_error(const char *message); 53 54/* these need to be global, otherwise they cannot be used inside yacc */ 55extern struct config_parser_state* cfg_parser; 56 57#if 0 58#define OUTYY(s) printf s /* used ONLY when debugging */ 59#else 60#define OUTYY(s) 61#endif 62 63%} 64%union { 65 char* str; 66}; 67 68%token SPACE LETTER NEWLINE COMMENT COLON ANY ZONESTR 69%token <str> STRING_ARG 70%token VAR_SERVER VAR_VERBOSITY VAR_NUM_THREADS VAR_PORT 71%token VAR_OUTGOING_RANGE VAR_INTERFACE 72%token VAR_DO_IP4 VAR_DO_IP6 VAR_DO_UDP VAR_DO_TCP 73%token VAR_CHROOT VAR_USERNAME VAR_DIRECTORY VAR_LOGFILE VAR_PIDFILE 74%token VAR_MSG_CACHE_SIZE VAR_MSG_CACHE_SLABS VAR_NUM_QUERIES_PER_THREAD 75%token VAR_RRSET_CACHE_SIZE VAR_RRSET_CACHE_SLABS VAR_OUTGOING_NUM_TCP 76%token VAR_INFRA_HOST_TTL VAR_INFRA_LAME_TTL VAR_INFRA_CACHE_SLABS 77%token VAR_INFRA_CACHE_NUMHOSTS VAR_INFRA_CACHE_LAME_SIZE VAR_NAME 78%token VAR_STUB_ZONE VAR_STUB_HOST VAR_STUB_ADDR VAR_TARGET_FETCH_POLICY 79%token VAR_HARDEN_SHORT_BUFSIZE VAR_HARDEN_LARGE_QUERIES 80%token VAR_FORWARD_ZONE VAR_FORWARD_HOST VAR_FORWARD_ADDR 81%token VAR_DO_NOT_QUERY_ADDRESS VAR_HIDE_IDENTITY VAR_HIDE_VERSION 82%token VAR_IDENTITY VAR_VERSION VAR_HARDEN_GLUE VAR_MODULE_CONF 83%token VAR_TRUST_ANCHOR_FILE VAR_TRUST_ANCHOR VAR_VAL_OVERRIDE_DATE 84%token VAR_BOGUS_TTL VAR_VAL_CLEAN_ADDITIONAL VAR_VAL_PERMISSIVE_MODE 85%token VAR_INCOMING_NUM_TCP VAR_MSG_BUFFER_SIZE VAR_KEY_CACHE_SIZE 86%token VAR_KEY_CACHE_SLABS VAR_TRUSTED_KEYS_FILE 87%token VAR_VAL_NSEC3_KEYSIZE_ITERATIONS VAR_USE_SYSLOG 88%token VAR_OUTGOING_INTERFACE VAR_ROOT_HINTS VAR_DO_NOT_QUERY_LOCALHOST 89%token VAR_CACHE_MAX_TTL VAR_HARDEN_DNSSEC_STRIPPED VAR_ACCESS_CONTROL 90%token VAR_LOCAL_ZONE VAR_LOCAL_DATA VAR_INTERFACE_AUTOMATIC 91%token VAR_STATISTICS_INTERVAL VAR_DO_DAEMONIZE VAR_USE_CAPS_FOR_ID 92%token VAR_STATISTICS_CUMULATIVE VAR_OUTGOING_PORT_PERMIT 93%token VAR_OUTGOING_PORT_AVOID VAR_DLV_ANCHOR_FILE VAR_DLV_ANCHOR 94%token VAR_NEG_CACHE_SIZE VAR_HARDEN_REFERRAL_PATH VAR_PRIVATE_ADDRESS 95%token VAR_PRIVATE_DOMAIN VAR_REMOTE_CONTROL VAR_CONTROL_ENABLE 96%token VAR_CONTROL_INTERFACE VAR_CONTROL_PORT VAR_SERVER_KEY_FILE 97%token VAR_SERVER_CERT_FILE VAR_CONTROL_KEY_FILE VAR_CONTROL_CERT_FILE 98%token VAR_CONTROL_USE_CERT 99%token VAR_EXTENDED_STATISTICS VAR_LOCAL_DATA_PTR VAR_JOSTLE_TIMEOUT 100%token VAR_STUB_PRIME VAR_UNWANTED_REPLY_THRESHOLD VAR_LOG_TIME_ASCII 101%token VAR_DOMAIN_INSECURE VAR_PYTHON VAR_PYTHON_SCRIPT VAR_VAL_SIG_SKEW_MIN 102%token VAR_VAL_SIG_SKEW_MAX VAR_CACHE_MIN_TTL VAR_VAL_LOG_LEVEL 103%token VAR_AUTO_TRUST_ANCHOR_FILE VAR_KEEP_MISSING VAR_ADD_HOLDDOWN 104%token VAR_DEL_HOLDDOWN VAR_SO_RCVBUF VAR_EDNS_BUFFER_SIZE VAR_PREFETCH 105%token VAR_PREFETCH_KEY VAR_SO_SNDBUF VAR_SO_REUSEPORT VAR_HARDEN_BELOW_NXDOMAIN 106%token VAR_IGNORE_CD_FLAG VAR_LOG_QUERIES VAR_TCP_UPSTREAM VAR_SSL_UPSTREAM 107%token VAR_SSL_SERVICE_KEY VAR_SSL_SERVICE_PEM VAR_SSL_PORT VAR_FORWARD_FIRST 108%token VAR_STUB_FIRST VAR_MINIMAL_RESPONSES VAR_RRSET_ROUNDROBIN 109%token VAR_MAX_UDP_SIZE VAR_DELAY_CLOSE VAR_UNBLOCK_LAN_ZONES 110%token VAR_INFRA_CACHE_MIN_RTT 111%token VAR_DNS64_PREFIX VAR_DNS64_SYNTHALL 112%token VAR_DNSTAP VAR_DNSTAP_ENABLE VAR_DNSTAP_SOCKET_PATH 113%token VAR_DNSTAP_SEND_IDENTITY VAR_DNSTAP_SEND_VERSION 114%token VAR_DNSTAP_IDENTITY VAR_DNSTAP_VERSION 115%token VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES 116%token VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES 117%token VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES 118%token VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES 119%token VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES 120%token VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES 121%token VAR_HARDEN_ALGO_DOWNGRADE VAR_IP_TRANSPARENT 122%token VAR_RATELIMIT VAR_RATELIMIT_SLABS VAR_RATELIMIT_SIZE 123%token VAR_RATELIMIT_FOR_DOMAIN VAR_RATELIMIT_BELOW_DOMAIN VAR_RATELIMIT_FACTOR 124%token VAR_CAPS_WHITELIST VAR_CACHE_MAX_NEGATIVE_TTL VAR_PERMIT_SMALL_HOLDDOWN 125 126%% 127toplevelvars: /* empty */ | toplevelvars toplevelvar ; 128toplevelvar: serverstart contents_server | stubstart contents_stub | 129 forwardstart contents_forward | pythonstart contents_py | 130 rcstart contents_rc | dtstart contents_dt 131 ; 132 133/* server: declaration */ 134serverstart: VAR_SERVER 135 { 136 OUTYY(("\nP(server:)\n")); 137 } 138 ; 139contents_server: contents_server content_server 140 | ; 141content_server: server_num_threads | server_verbosity | server_port | 142 server_outgoing_range | server_do_ip4 | 143 server_do_ip6 | server_do_udp | server_do_tcp | 144 server_interface | server_chroot | server_username | 145 server_directory | server_logfile | server_pidfile | 146 server_msg_cache_size | server_msg_cache_slabs | 147 server_num_queries_per_thread | server_rrset_cache_size | 148 server_rrset_cache_slabs | server_outgoing_num_tcp | 149 server_infra_host_ttl | server_infra_lame_ttl | 150 server_infra_cache_slabs | server_infra_cache_numhosts | 151 server_infra_cache_lame_size | server_target_fetch_policy | 152 server_harden_short_bufsize | server_harden_large_queries | 153 server_do_not_query_address | server_hide_identity | 154 server_hide_version | server_identity | server_version | 155 server_harden_glue | server_module_conf | server_trust_anchor_file | 156 server_trust_anchor | server_val_override_date | server_bogus_ttl | 157 server_val_clean_additional | server_val_permissive_mode | 158 server_incoming_num_tcp | server_msg_buffer_size | 159 server_key_cache_size | server_key_cache_slabs | 160 server_trusted_keys_file | server_val_nsec3_keysize_iterations | 161 server_use_syslog | server_outgoing_interface | server_root_hints | 162 server_do_not_query_localhost | server_cache_max_ttl | 163 server_harden_dnssec_stripped | server_access_control | 164 server_local_zone | server_local_data | server_interface_automatic | 165 server_statistics_interval | server_do_daemonize | 166 server_use_caps_for_id | server_statistics_cumulative | 167 server_outgoing_port_permit | server_outgoing_port_avoid | 168 server_dlv_anchor_file | server_dlv_anchor | server_neg_cache_size | 169 server_harden_referral_path | server_private_address | 170 server_private_domain | server_extended_statistics | 171 server_local_data_ptr | server_jostle_timeout | 172 server_unwanted_reply_threshold | server_log_time_ascii | 173 server_domain_insecure | server_val_sig_skew_min | 174 server_val_sig_skew_max | server_cache_min_ttl | server_val_log_level | 175 server_auto_trust_anchor_file | server_add_holddown | 176 server_del_holddown | server_keep_missing | server_so_rcvbuf | 177 server_edns_buffer_size | server_prefetch | server_prefetch_key | 178 server_so_sndbuf | server_harden_below_nxdomain | server_ignore_cd_flag | 179 server_log_queries | server_tcp_upstream | server_ssl_upstream | 180 server_ssl_service_key | server_ssl_service_pem | server_ssl_port | 181 server_minimal_responses | server_rrset_roundrobin | server_max_udp_size | 182 server_so_reuseport | server_delay_close | server_unblock_lan_zones | 183 server_dns64_prefix | server_dns64_synthall | 184 server_infra_cache_min_rtt | server_harden_algo_downgrade | 185 server_ip_transparent | server_ratelimit | server_ratelimit_slabs | 186 server_ratelimit_size | server_ratelimit_for_domain | 187 server_ratelimit_below_domain | server_ratelimit_factor | 188 server_caps_whitelist | server_cache_max_negative_ttl | 189 server_permit_small_holddown 190 ; 191stubstart: VAR_STUB_ZONE 192 { 193 struct config_stub* s; 194 OUTYY(("\nP(stub_zone:)\n")); 195 s = (struct config_stub*)calloc(1, sizeof(struct config_stub)); 196 if(s) { 197 s->next = cfg_parser->cfg->stubs; 198 cfg_parser->cfg->stubs = s; 199 } else 200 yyerror("out of memory"); 201 } 202 ; 203contents_stub: contents_stub content_stub 204 | ; 205content_stub: stub_name | stub_host | stub_addr | stub_prime | stub_first 206 ; 207forwardstart: VAR_FORWARD_ZONE 208 { 209 struct config_stub* s; 210 OUTYY(("\nP(forward_zone:)\n")); 211 s = (struct config_stub*)calloc(1, sizeof(struct config_stub)); 212 if(s) { 213 s->next = cfg_parser->cfg->forwards; 214 cfg_parser->cfg->forwards = s; 215 } else 216 yyerror("out of memory"); 217 } 218 ; 219contents_forward: contents_forward content_forward 220 | ; 221content_forward: forward_name | forward_host | forward_addr | forward_first 222 ; 223server_num_threads: VAR_NUM_THREADS STRING_ARG 224 { 225 OUTYY(("P(server_num_threads:%s)\n", $2)); 226 if(atoi($2) == 0 && strcmp($2, "0") != 0) 227 yyerror("number expected"); 228 else cfg_parser->cfg->num_threads = atoi($2); 229 free($2); 230 } 231 ; 232server_verbosity: VAR_VERBOSITY STRING_ARG 233 { 234 OUTYY(("P(server_verbosity:%s)\n", $2)); 235 if(atoi($2) == 0 && strcmp($2, "0") != 0) 236 yyerror("number expected"); 237 else cfg_parser->cfg->verbosity = atoi($2); 238 free($2); 239 } 240 ; 241server_statistics_interval: VAR_STATISTICS_INTERVAL STRING_ARG 242 { 243 OUTYY(("P(server_statistics_interval:%s)\n", $2)); 244 if(strcmp($2, "") == 0 || strcmp($2, "0") == 0) 245 cfg_parser->cfg->stat_interval = 0; 246 else if(atoi($2) == 0) 247 yyerror("number expected"); 248 else cfg_parser->cfg->stat_interval = atoi($2); 249 free($2); 250 } 251 ; 252server_statistics_cumulative: VAR_STATISTICS_CUMULATIVE STRING_ARG 253 { 254 OUTYY(("P(server_statistics_cumulative:%s)\n", $2)); 255 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 256 yyerror("expected yes or no."); 257 else cfg_parser->cfg->stat_cumulative = (strcmp($2, "yes")==0); 258 free($2); 259 } 260 ; 261server_extended_statistics: VAR_EXTENDED_STATISTICS STRING_ARG 262 { 263 OUTYY(("P(server_extended_statistics:%s)\n", $2)); 264 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 265 yyerror("expected yes or no."); 266 else cfg_parser->cfg->stat_extended = (strcmp($2, "yes")==0); 267 free($2); 268 } 269 ; 270server_port: VAR_PORT STRING_ARG 271 { 272 OUTYY(("P(server_port:%s)\n", $2)); 273 if(atoi($2) == 0) 274 yyerror("port number expected"); 275 else cfg_parser->cfg->port = atoi($2); 276 free($2); 277 } 278 ; 279server_interface: VAR_INTERFACE STRING_ARG 280 { 281 OUTYY(("P(server_interface:%s)\n", $2)); 282 if(cfg_parser->cfg->num_ifs == 0) 283 cfg_parser->cfg->ifs = calloc(1, sizeof(char*)); 284 else cfg_parser->cfg->ifs = realloc(cfg_parser->cfg->ifs, 285 (cfg_parser->cfg->num_ifs+1)*sizeof(char*)); 286 if(!cfg_parser->cfg->ifs) 287 yyerror("out of memory"); 288 else 289 cfg_parser->cfg->ifs[cfg_parser->cfg->num_ifs++] = $2; 290 } 291 ; 292server_outgoing_interface: VAR_OUTGOING_INTERFACE STRING_ARG 293 { 294 OUTYY(("P(server_outgoing_interface:%s)\n", $2)); 295 if(cfg_parser->cfg->num_out_ifs == 0) 296 cfg_parser->cfg->out_ifs = calloc(1, sizeof(char*)); 297 else cfg_parser->cfg->out_ifs = realloc( 298 cfg_parser->cfg->out_ifs, 299 (cfg_parser->cfg->num_out_ifs+1)*sizeof(char*)); 300 if(!cfg_parser->cfg->out_ifs) 301 yyerror("out of memory"); 302 else 303 cfg_parser->cfg->out_ifs[ 304 cfg_parser->cfg->num_out_ifs++] = $2; 305 } 306 ; 307server_outgoing_range: VAR_OUTGOING_RANGE STRING_ARG 308 { 309 OUTYY(("P(server_outgoing_range:%s)\n", $2)); 310 if(atoi($2) == 0) 311 yyerror("number expected"); 312 else cfg_parser->cfg->outgoing_num_ports = atoi($2); 313 free($2); 314 } 315 ; 316server_outgoing_port_permit: VAR_OUTGOING_PORT_PERMIT STRING_ARG 317 { 318 OUTYY(("P(server_outgoing_port_permit:%s)\n", $2)); 319 if(!cfg_mark_ports($2, 1, 320 cfg_parser->cfg->outgoing_avail_ports, 65536)) 321 yyerror("port number or range (\"low-high\") expected"); 322 free($2); 323 } 324 ; 325server_outgoing_port_avoid: VAR_OUTGOING_PORT_AVOID STRING_ARG 326 { 327 OUTYY(("P(server_outgoing_port_avoid:%s)\n", $2)); 328 if(!cfg_mark_ports($2, 0, 329 cfg_parser->cfg->outgoing_avail_ports, 65536)) 330 yyerror("port number or range (\"low-high\") expected"); 331 free($2); 332 } 333 ; 334server_outgoing_num_tcp: VAR_OUTGOING_NUM_TCP STRING_ARG 335 { 336 OUTYY(("P(server_outgoing_num_tcp:%s)\n", $2)); 337 if(atoi($2) == 0 && strcmp($2, "0") != 0) 338 yyerror("number expected"); 339 else cfg_parser->cfg->outgoing_num_tcp = atoi($2); 340 free($2); 341 } 342 ; 343server_incoming_num_tcp: VAR_INCOMING_NUM_TCP STRING_ARG 344 { 345 OUTYY(("P(server_incoming_num_tcp:%s)\n", $2)); 346 if(atoi($2) == 0 && strcmp($2, "0") != 0) 347 yyerror("number expected"); 348 else cfg_parser->cfg->incoming_num_tcp = atoi($2); 349 free($2); 350 } 351 ; 352server_interface_automatic: VAR_INTERFACE_AUTOMATIC STRING_ARG 353 { 354 OUTYY(("P(server_interface_automatic:%s)\n", $2)); 355 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 356 yyerror("expected yes or no."); 357 else cfg_parser->cfg->if_automatic = (strcmp($2, "yes")==0); 358 free($2); 359 } 360 ; 361server_do_ip4: VAR_DO_IP4 STRING_ARG 362 { 363 OUTYY(("P(server_do_ip4:%s)\n", $2)); 364 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 365 yyerror("expected yes or no."); 366 else cfg_parser->cfg->do_ip4 = (strcmp($2, "yes")==0); 367 free($2); 368 } 369 ; 370server_do_ip6: VAR_DO_IP6 STRING_ARG 371 { 372 OUTYY(("P(server_do_ip6:%s)\n", $2)); 373 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 374 yyerror("expected yes or no."); 375 else cfg_parser->cfg->do_ip6 = (strcmp($2, "yes")==0); 376 free($2); 377 } 378 ; 379server_do_udp: VAR_DO_UDP STRING_ARG 380 { 381 OUTYY(("P(server_do_udp:%s)\n", $2)); 382 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 383 yyerror("expected yes or no."); 384 else cfg_parser->cfg->do_udp = (strcmp($2, "yes")==0); 385 free($2); 386 } 387 ; 388server_do_tcp: VAR_DO_TCP STRING_ARG 389 { 390 OUTYY(("P(server_do_tcp:%s)\n", $2)); 391 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 392 yyerror("expected yes or no."); 393 else cfg_parser->cfg->do_tcp = (strcmp($2, "yes")==0); 394 free($2); 395 } 396 ; 397server_tcp_upstream: VAR_TCP_UPSTREAM STRING_ARG 398 { 399 OUTYY(("P(server_tcp_upstream:%s)\n", $2)); 400 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 401 yyerror("expected yes or no."); 402 else cfg_parser->cfg->tcp_upstream = (strcmp($2, "yes")==0); 403 free($2); 404 } 405 ; 406server_ssl_upstream: VAR_SSL_UPSTREAM STRING_ARG 407 { 408 OUTYY(("P(server_ssl_upstream:%s)\n", $2)); 409 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 410 yyerror("expected yes or no."); 411 else cfg_parser->cfg->ssl_upstream = (strcmp($2, "yes")==0); 412 free($2); 413 } 414 ; 415server_ssl_service_key: VAR_SSL_SERVICE_KEY STRING_ARG 416 { 417 OUTYY(("P(server_ssl_service_key:%s)\n", $2)); 418 free(cfg_parser->cfg->ssl_service_key); 419 cfg_parser->cfg->ssl_service_key = $2; 420 } 421 ; 422server_ssl_service_pem: VAR_SSL_SERVICE_PEM STRING_ARG 423 { 424 OUTYY(("P(server_ssl_service_pem:%s)\n", $2)); 425 free(cfg_parser->cfg->ssl_service_pem); 426 cfg_parser->cfg->ssl_service_pem = $2; 427 } 428 ; 429server_ssl_port: VAR_SSL_PORT STRING_ARG 430 { 431 OUTYY(("P(server_ssl_port:%s)\n", $2)); 432 if(atoi($2) == 0) 433 yyerror("port number expected"); 434 else cfg_parser->cfg->ssl_port = atoi($2); 435 free($2); 436 } 437 ; 438server_do_daemonize: VAR_DO_DAEMONIZE STRING_ARG 439 { 440 OUTYY(("P(server_do_daemonize:%s)\n", $2)); 441 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 442 yyerror("expected yes or no."); 443 else cfg_parser->cfg->do_daemonize = (strcmp($2, "yes")==0); 444 free($2); 445 } 446 ; 447server_use_syslog: VAR_USE_SYSLOG STRING_ARG 448 { 449 OUTYY(("P(server_use_syslog:%s)\n", $2)); 450 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 451 yyerror("expected yes or no."); 452 else cfg_parser->cfg->use_syslog = (strcmp($2, "yes")==0); 453#if !defined(HAVE_SYSLOG_H) && !defined(UB_ON_WINDOWS) 454 if(strcmp($2, "yes") == 0) 455 yyerror("no syslog services are available. " 456 "(reconfigure and compile to add)"); 457#endif 458 free($2); 459 } 460 ; 461server_log_time_ascii: VAR_LOG_TIME_ASCII STRING_ARG 462 { 463 OUTYY(("P(server_log_time_ascii:%s)\n", $2)); 464 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 465 yyerror("expected yes or no."); 466 else cfg_parser->cfg->log_time_ascii = (strcmp($2, "yes")==0); 467 free($2); 468 } 469 ; 470server_log_queries: VAR_LOG_QUERIES STRING_ARG 471 { 472 OUTYY(("P(server_log_queries:%s)\n", $2)); 473 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 474 yyerror("expected yes or no."); 475 else cfg_parser->cfg->log_queries = (strcmp($2, "yes")==0); 476 free($2); 477 } 478 ; 479server_chroot: VAR_CHROOT STRING_ARG 480 { 481 OUTYY(("P(server_chroot:%s)\n", $2)); 482 free(cfg_parser->cfg->chrootdir); 483 cfg_parser->cfg->chrootdir = $2; 484 } 485 ; 486server_username: VAR_USERNAME STRING_ARG 487 { 488 OUTYY(("P(server_username:%s)\n", $2)); 489 free(cfg_parser->cfg->username); 490 cfg_parser->cfg->username = $2; 491 } 492 ; 493server_directory: VAR_DIRECTORY STRING_ARG 494 { 495 OUTYY(("P(server_directory:%s)\n", $2)); 496 free(cfg_parser->cfg->directory); 497 cfg_parser->cfg->directory = $2; 498 } 499 ; 500server_logfile: VAR_LOGFILE STRING_ARG 501 { 502 OUTYY(("P(server_logfile:%s)\n", $2)); 503 free(cfg_parser->cfg->logfile); 504 cfg_parser->cfg->logfile = $2; 505 cfg_parser->cfg->use_syslog = 0; 506 } 507 ; 508server_pidfile: VAR_PIDFILE STRING_ARG 509 { 510 OUTYY(("P(server_pidfile:%s)\n", $2)); 511 free(cfg_parser->cfg->pidfile); 512 cfg_parser->cfg->pidfile = $2; 513 } 514 ; 515server_root_hints: VAR_ROOT_HINTS STRING_ARG 516 { 517 OUTYY(("P(server_root_hints:%s)\n", $2)); 518 if(!cfg_strlist_insert(&cfg_parser->cfg->root_hints, $2)) 519 yyerror("out of memory"); 520 } 521 ; 522server_dlv_anchor_file: VAR_DLV_ANCHOR_FILE STRING_ARG 523 { 524 OUTYY(("P(server_dlv_anchor_file:%s)\n", $2)); 525 free(cfg_parser->cfg->dlv_anchor_file); 526 cfg_parser->cfg->dlv_anchor_file = $2; 527 } 528 ; 529server_dlv_anchor: VAR_DLV_ANCHOR STRING_ARG 530 { 531 OUTYY(("P(server_dlv_anchor:%s)\n", $2)); 532 if(!cfg_strlist_insert(&cfg_parser->cfg->dlv_anchor_list, $2)) 533 yyerror("out of memory"); 534 } 535 ; 536server_auto_trust_anchor_file: VAR_AUTO_TRUST_ANCHOR_FILE STRING_ARG 537 { 538 OUTYY(("P(server_auto_trust_anchor_file:%s)\n", $2)); 539 if(!cfg_strlist_insert(&cfg_parser->cfg-> 540 auto_trust_anchor_file_list, $2)) 541 yyerror("out of memory"); 542 } 543 ; 544server_trust_anchor_file: VAR_TRUST_ANCHOR_FILE STRING_ARG 545 { 546 OUTYY(("P(server_trust_anchor_file:%s)\n", $2)); 547 if(!cfg_strlist_insert(&cfg_parser->cfg-> 548 trust_anchor_file_list, $2)) 549 yyerror("out of memory"); 550 } 551 ; 552server_trusted_keys_file: VAR_TRUSTED_KEYS_FILE STRING_ARG 553 { 554 OUTYY(("P(server_trusted_keys_file:%s)\n", $2)); 555 if(!cfg_strlist_insert(&cfg_parser->cfg-> 556 trusted_keys_file_list, $2)) 557 yyerror("out of memory"); 558 } 559 ; 560server_trust_anchor: VAR_TRUST_ANCHOR STRING_ARG 561 { 562 OUTYY(("P(server_trust_anchor:%s)\n", $2)); 563 if(!cfg_strlist_insert(&cfg_parser->cfg->trust_anchor_list, $2)) 564 yyerror("out of memory"); 565 } 566 ; 567server_domain_insecure: VAR_DOMAIN_INSECURE STRING_ARG 568 { 569 OUTYY(("P(server_domain_insecure:%s)\n", $2)); 570 if(!cfg_strlist_insert(&cfg_parser->cfg->domain_insecure, $2)) 571 yyerror("out of memory"); 572 } 573 ; 574server_hide_identity: VAR_HIDE_IDENTITY STRING_ARG 575 { 576 OUTYY(("P(server_hide_identity:%s)\n", $2)); 577 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 578 yyerror("expected yes or no."); 579 else cfg_parser->cfg->hide_identity = (strcmp($2, "yes")==0); 580 free($2); 581 } 582 ; 583server_hide_version: VAR_HIDE_VERSION STRING_ARG 584 { 585 OUTYY(("P(server_hide_version:%s)\n", $2)); 586 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 587 yyerror("expected yes or no."); 588 else cfg_parser->cfg->hide_version = (strcmp($2, "yes")==0); 589 free($2); 590 } 591 ; 592server_identity: VAR_IDENTITY STRING_ARG 593 { 594 OUTYY(("P(server_identity:%s)\n", $2)); 595 free(cfg_parser->cfg->identity); 596 cfg_parser->cfg->identity = $2; 597 } 598 ; 599server_version: VAR_VERSION STRING_ARG 600 { 601 OUTYY(("P(server_version:%s)\n", $2)); 602 free(cfg_parser->cfg->version); 603 cfg_parser->cfg->version = $2; 604 } 605 ; 606server_so_rcvbuf: VAR_SO_RCVBUF STRING_ARG 607 { 608 OUTYY(("P(server_so_rcvbuf:%s)\n", $2)); 609 if(!cfg_parse_memsize($2, &cfg_parser->cfg->so_rcvbuf)) 610 yyerror("buffer size expected"); 611 free($2); 612 } 613 ; 614server_so_sndbuf: VAR_SO_SNDBUF STRING_ARG 615 { 616 OUTYY(("P(server_so_sndbuf:%s)\n", $2)); 617 if(!cfg_parse_memsize($2, &cfg_parser->cfg->so_sndbuf)) 618 yyerror("buffer size expected"); 619 free($2); 620 } 621 ; 622server_so_reuseport: VAR_SO_REUSEPORT STRING_ARG 623 { 624 OUTYY(("P(server_so_reuseport:%s)\n", $2)); 625 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 626 yyerror("expected yes or no."); 627 else cfg_parser->cfg->so_reuseport = 628 (strcmp($2, "yes")==0); 629 free($2); 630 } 631 ; 632server_ip_transparent: VAR_IP_TRANSPARENT STRING_ARG 633 { 634 OUTYY(("P(server_ip_transparent:%s)\n", $2)); 635 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 636 yyerror("expected yes or no."); 637 else cfg_parser->cfg->ip_transparent = 638 (strcmp($2, "yes")==0); 639 free($2); 640 } 641 ; 642server_edns_buffer_size: VAR_EDNS_BUFFER_SIZE STRING_ARG 643 { 644 OUTYY(("P(server_edns_buffer_size:%s)\n", $2)); 645 if(atoi($2) == 0) 646 yyerror("number expected"); 647 else if (atoi($2) < 12) 648 yyerror("edns buffer size too small"); 649 else if (atoi($2) > 65535) 650 cfg_parser->cfg->edns_buffer_size = 65535; 651 else cfg_parser->cfg->edns_buffer_size = atoi($2); 652 free($2); 653 } 654 ; 655server_msg_buffer_size: VAR_MSG_BUFFER_SIZE STRING_ARG 656 { 657 OUTYY(("P(server_msg_buffer_size:%s)\n", $2)); 658 if(atoi($2) == 0) 659 yyerror("number expected"); 660 else if (atoi($2) < 4096) 661 yyerror("message buffer size too small (use 4096)"); 662 else cfg_parser->cfg->msg_buffer_size = atoi($2); 663 free($2); 664 } 665 ; 666server_msg_cache_size: VAR_MSG_CACHE_SIZE STRING_ARG 667 { 668 OUTYY(("P(server_msg_cache_size:%s)\n", $2)); 669 if(!cfg_parse_memsize($2, &cfg_parser->cfg->msg_cache_size)) 670 yyerror("memory size expected"); 671 free($2); 672 } 673 ; 674server_msg_cache_slabs: VAR_MSG_CACHE_SLABS STRING_ARG 675 { 676 OUTYY(("P(server_msg_cache_slabs:%s)\n", $2)); 677 if(atoi($2) == 0) 678 yyerror("number expected"); 679 else { 680 cfg_parser->cfg->msg_cache_slabs = atoi($2); 681 if(!is_pow2(cfg_parser->cfg->msg_cache_slabs)) 682 yyerror("must be a power of 2"); 683 } 684 free($2); 685 } 686 ; 687server_num_queries_per_thread: VAR_NUM_QUERIES_PER_THREAD STRING_ARG 688 { 689 OUTYY(("P(server_num_queries_per_thread:%s)\n", $2)); 690 if(atoi($2) == 0) 691 yyerror("number expected"); 692 else cfg_parser->cfg->num_queries_per_thread = atoi($2); 693 free($2); 694 } 695 ; 696server_jostle_timeout: VAR_JOSTLE_TIMEOUT STRING_ARG 697 { 698 OUTYY(("P(server_jostle_timeout:%s)\n", $2)); 699 if(atoi($2) == 0 && strcmp($2, "0") != 0) 700 yyerror("number expected"); 701 else cfg_parser->cfg->jostle_time = atoi($2); 702 free($2); 703 } 704 ; 705server_delay_close: VAR_DELAY_CLOSE STRING_ARG 706 { 707 OUTYY(("P(server_delay_close:%s)\n", $2)); 708 if(atoi($2) == 0 && strcmp($2, "0") != 0) 709 yyerror("number expected"); 710 else cfg_parser->cfg->delay_close = atoi($2); 711 free($2); 712 } 713 ; 714server_unblock_lan_zones: VAR_UNBLOCK_LAN_ZONES STRING_ARG 715 { 716 OUTYY(("P(server_unblock_lan_zones:%s)\n", $2)); 717 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 718 yyerror("expected yes or no."); 719 else cfg_parser->cfg->unblock_lan_zones = 720 (strcmp($2, "yes")==0); 721 free($2); 722 } 723 ; 724server_rrset_cache_size: VAR_RRSET_CACHE_SIZE STRING_ARG 725 { 726 OUTYY(("P(server_rrset_cache_size:%s)\n", $2)); 727 if(!cfg_parse_memsize($2, &cfg_parser->cfg->rrset_cache_size)) 728 yyerror("memory size expected"); 729 free($2); 730 } 731 ; 732server_rrset_cache_slabs: VAR_RRSET_CACHE_SLABS STRING_ARG 733 { 734 OUTYY(("P(server_rrset_cache_slabs:%s)\n", $2)); 735 if(atoi($2) == 0) 736 yyerror("number expected"); 737 else { 738 cfg_parser->cfg->rrset_cache_slabs = atoi($2); 739 if(!is_pow2(cfg_parser->cfg->rrset_cache_slabs)) 740 yyerror("must be a power of 2"); 741 } 742 free($2); 743 } 744 ; 745server_infra_host_ttl: VAR_INFRA_HOST_TTL STRING_ARG 746 { 747 OUTYY(("P(server_infra_host_ttl:%s)\n", $2)); 748 if(atoi($2) == 0 && strcmp($2, "0") != 0) 749 yyerror("number expected"); 750 else cfg_parser->cfg->host_ttl = atoi($2); 751 free($2); 752 } 753 ; 754server_infra_lame_ttl: VAR_INFRA_LAME_TTL STRING_ARG 755 { 756 OUTYY(("P(server_infra_lame_ttl:%s)\n", $2)); 757 verbose(VERB_DETAIL, "ignored infra-lame-ttl: %s (option " 758 "removed, use infra-host-ttl)", $2); 759 free($2); 760 } 761 ; 762server_infra_cache_numhosts: VAR_INFRA_CACHE_NUMHOSTS STRING_ARG 763 { 764 OUTYY(("P(server_infra_cache_numhosts:%s)\n", $2)); 765 if(atoi($2) == 0) 766 yyerror("number expected"); 767 else cfg_parser->cfg->infra_cache_numhosts = atoi($2); 768 free($2); 769 } 770 ; 771server_infra_cache_lame_size: VAR_INFRA_CACHE_LAME_SIZE STRING_ARG 772 { 773 OUTYY(("P(server_infra_cache_lame_size:%s)\n", $2)); 774 verbose(VERB_DETAIL, "ignored infra-cache-lame-size: %s " 775 "(option removed, use infra-cache-numhosts)", $2); 776 free($2); 777 } 778 ; 779server_infra_cache_slabs: VAR_INFRA_CACHE_SLABS STRING_ARG 780 { 781 OUTYY(("P(server_infra_cache_slabs:%s)\n", $2)); 782 if(atoi($2) == 0) 783 yyerror("number expected"); 784 else { 785 cfg_parser->cfg->infra_cache_slabs = atoi($2); 786 if(!is_pow2(cfg_parser->cfg->infra_cache_slabs)) 787 yyerror("must be a power of 2"); 788 } 789 free($2); 790 } 791 ; 792server_infra_cache_min_rtt: VAR_INFRA_CACHE_MIN_RTT STRING_ARG 793 { 794 OUTYY(("P(server_infra_cache_min_rtt:%s)\n", $2)); 795 if(atoi($2) == 0 && strcmp($2, "0") != 0) 796 yyerror("number expected"); 797 else cfg_parser->cfg->infra_cache_min_rtt = atoi($2); 798 free($2); 799 } 800 ; 801server_target_fetch_policy: VAR_TARGET_FETCH_POLICY STRING_ARG 802 { 803 OUTYY(("P(server_target_fetch_policy:%s)\n", $2)); 804 free(cfg_parser->cfg->target_fetch_policy); 805 cfg_parser->cfg->target_fetch_policy = $2; 806 } 807 ; 808server_harden_short_bufsize: VAR_HARDEN_SHORT_BUFSIZE STRING_ARG 809 { 810 OUTYY(("P(server_harden_short_bufsize:%s)\n", $2)); 811 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 812 yyerror("expected yes or no."); 813 else cfg_parser->cfg->harden_short_bufsize = 814 (strcmp($2, "yes")==0); 815 free($2); 816 } 817 ; 818server_harden_large_queries: VAR_HARDEN_LARGE_QUERIES STRING_ARG 819 { 820 OUTYY(("P(server_harden_large_queries:%s)\n", $2)); 821 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 822 yyerror("expected yes or no."); 823 else cfg_parser->cfg->harden_large_queries = 824 (strcmp($2, "yes")==0); 825 free($2); 826 } 827 ; 828server_harden_glue: VAR_HARDEN_GLUE STRING_ARG 829 { 830 OUTYY(("P(server_harden_glue:%s)\n", $2)); 831 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 832 yyerror("expected yes or no."); 833 else cfg_parser->cfg->harden_glue = 834 (strcmp($2, "yes")==0); 835 free($2); 836 } 837 ; 838server_harden_dnssec_stripped: VAR_HARDEN_DNSSEC_STRIPPED STRING_ARG 839 { 840 OUTYY(("P(server_harden_dnssec_stripped:%s)\n", $2)); 841 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 842 yyerror("expected yes or no."); 843 else cfg_parser->cfg->harden_dnssec_stripped = 844 (strcmp($2, "yes")==0); 845 free($2); 846 } 847 ; 848server_harden_below_nxdomain: VAR_HARDEN_BELOW_NXDOMAIN STRING_ARG 849 { 850 OUTYY(("P(server_harden_below_nxdomain:%s)\n", $2)); 851 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 852 yyerror("expected yes or no."); 853 else cfg_parser->cfg->harden_below_nxdomain = 854 (strcmp($2, "yes")==0); 855 free($2); 856 } 857 ; 858server_harden_referral_path: VAR_HARDEN_REFERRAL_PATH STRING_ARG 859 { 860 OUTYY(("P(server_harden_referral_path:%s)\n", $2)); 861 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 862 yyerror("expected yes or no."); 863 else cfg_parser->cfg->harden_referral_path = 864 (strcmp($2, "yes")==0); 865 free($2); 866 } 867 ; 868server_harden_algo_downgrade: VAR_HARDEN_ALGO_DOWNGRADE STRING_ARG 869 { 870 OUTYY(("P(server_harden_algo_downgrade:%s)\n", $2)); 871 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 872 yyerror("expected yes or no."); 873 else cfg_parser->cfg->harden_algo_downgrade = 874 (strcmp($2, "yes")==0); 875 free($2); 876 } 877 ; 878server_use_caps_for_id: VAR_USE_CAPS_FOR_ID STRING_ARG 879 { 880 OUTYY(("P(server_use_caps_for_id:%s)\n", $2)); 881 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 882 yyerror("expected yes or no."); 883 else cfg_parser->cfg->use_caps_bits_for_id = 884 (strcmp($2, "yes")==0); 885 free($2); 886 } 887 ; 888server_caps_whitelist: VAR_CAPS_WHITELIST STRING_ARG 889 { 890 OUTYY(("P(server_caps_whitelist:%s)\n", $2)); 891 if(!cfg_strlist_insert(&cfg_parser->cfg->caps_whitelist, $2)) 892 yyerror("out of memory"); 893 } 894 ; 895server_private_address: VAR_PRIVATE_ADDRESS STRING_ARG 896 { 897 OUTYY(("P(server_private_address:%s)\n", $2)); 898 if(!cfg_strlist_insert(&cfg_parser->cfg->private_address, $2)) 899 yyerror("out of memory"); 900 } 901 ; 902server_private_domain: VAR_PRIVATE_DOMAIN STRING_ARG 903 { 904 OUTYY(("P(server_private_domain:%s)\n", $2)); 905 if(!cfg_strlist_insert(&cfg_parser->cfg->private_domain, $2)) 906 yyerror("out of memory"); 907 } 908 ; 909server_prefetch: VAR_PREFETCH STRING_ARG 910 { 911 OUTYY(("P(server_prefetch:%s)\n", $2)); 912 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 913 yyerror("expected yes or no."); 914 else cfg_parser->cfg->prefetch = (strcmp($2, "yes")==0); 915 free($2); 916 } 917 ; 918server_prefetch_key: VAR_PREFETCH_KEY STRING_ARG 919 { 920 OUTYY(("P(server_prefetch_key:%s)\n", $2)); 921 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 922 yyerror("expected yes or no."); 923 else cfg_parser->cfg->prefetch_key = (strcmp($2, "yes")==0); 924 free($2); 925 } 926 ; 927server_unwanted_reply_threshold: VAR_UNWANTED_REPLY_THRESHOLD STRING_ARG 928 { 929 OUTYY(("P(server_unwanted_reply_threshold:%s)\n", $2)); 930 if(atoi($2) == 0 && strcmp($2, "0") != 0) 931 yyerror("number expected"); 932 else cfg_parser->cfg->unwanted_threshold = atoi($2); 933 free($2); 934 } 935 ; 936server_do_not_query_address: VAR_DO_NOT_QUERY_ADDRESS STRING_ARG 937 { 938 OUTYY(("P(server_do_not_query_address:%s)\n", $2)); 939 if(!cfg_strlist_insert(&cfg_parser->cfg->donotqueryaddrs, $2)) 940 yyerror("out of memory"); 941 } 942 ; 943server_do_not_query_localhost: VAR_DO_NOT_QUERY_LOCALHOST STRING_ARG 944 { 945 OUTYY(("P(server_do_not_query_localhost:%s)\n", $2)); 946 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 947 yyerror("expected yes or no."); 948 else cfg_parser->cfg->donotquery_localhost = 949 (strcmp($2, "yes")==0); 950 free($2); 951 } 952 ; 953server_access_control: VAR_ACCESS_CONTROL STRING_ARG STRING_ARG 954 { 955 OUTYY(("P(server_access_control:%s %s)\n", $2, $3)); 956 if(strcmp($3, "deny")!=0 && strcmp($3, "refuse")!=0 && 957 strcmp($3, "deny_non_local")!=0 && 958 strcmp($3, "refuse_non_local")!=0 && 959 strcmp($3, "allow")!=0 && 960 strcmp($3, "allow_snoop")!=0) { 961 yyerror("expected deny, refuse, deny_non_local, " 962 "refuse_non_local, allow or allow_snoop " 963 "in access control action"); 964 } else { 965 if(!cfg_str2list_insert(&cfg_parser->cfg->acls, $2, $3)) 966 fatal_exit("out of memory adding acl"); 967 } 968 } 969 ; 970server_module_conf: VAR_MODULE_CONF STRING_ARG 971 { 972 OUTYY(("P(server_module_conf:%s)\n", $2)); 973 free(cfg_parser->cfg->module_conf); 974 cfg_parser->cfg->module_conf = $2; 975 } 976 ; 977server_val_override_date: VAR_VAL_OVERRIDE_DATE STRING_ARG 978 { 979 OUTYY(("P(server_val_override_date:%s)\n", $2)); 980 if(strlen($2) == 0 || strcmp($2, "0") == 0) { 981 cfg_parser->cfg->val_date_override = 0; 982 } else if(strlen($2) == 14) { 983 cfg_parser->cfg->val_date_override = 984 cfg_convert_timeval($2); 985 if(!cfg_parser->cfg->val_date_override) 986 yyerror("bad date/time specification"); 987 } else { 988 if(atoi($2) == 0) 989 yyerror("number expected"); 990 cfg_parser->cfg->val_date_override = atoi($2); 991 } 992 free($2); 993 } 994 ; 995server_val_sig_skew_min: VAR_VAL_SIG_SKEW_MIN STRING_ARG 996 { 997 OUTYY(("P(server_val_sig_skew_min:%s)\n", $2)); 998 if(strlen($2) == 0 || strcmp($2, "0") == 0) { 999 cfg_parser->cfg->val_sig_skew_min = 0; 1000 } else { 1001 cfg_parser->cfg->val_sig_skew_min = atoi($2); 1002 if(!cfg_parser->cfg->val_sig_skew_min) 1003 yyerror("number expected"); 1004 } 1005 free($2); 1006 } 1007 ; 1008server_val_sig_skew_max: VAR_VAL_SIG_SKEW_MAX STRING_ARG 1009 { 1010 OUTYY(("P(server_val_sig_skew_max:%s)\n", $2)); 1011 if(strlen($2) == 0 || strcmp($2, "0") == 0) { 1012 cfg_parser->cfg->val_sig_skew_max = 0; 1013 } else { 1014 cfg_parser->cfg->val_sig_skew_max = atoi($2); 1015 if(!cfg_parser->cfg->val_sig_skew_max) 1016 yyerror("number expected"); 1017 } 1018 free($2); 1019 } 1020 ; 1021server_cache_max_ttl: VAR_CACHE_MAX_TTL STRING_ARG 1022 { 1023 OUTYY(("P(server_cache_max_ttl:%s)\n", $2)); 1024 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1025 yyerror("number expected"); 1026 else cfg_parser->cfg->max_ttl = atoi($2); 1027 free($2); 1028 } 1029 ; 1030server_cache_max_negative_ttl: VAR_CACHE_MAX_NEGATIVE_TTL STRING_ARG 1031 { 1032 OUTYY(("P(server_cache_max_negative_ttl:%s)\n", $2)); 1033 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1034 yyerror("number expected"); 1035 else cfg_parser->cfg->max_negative_ttl = atoi($2); 1036 free($2); 1037 } 1038 ; 1039server_cache_min_ttl: VAR_CACHE_MIN_TTL STRING_ARG 1040 { 1041 OUTYY(("P(server_cache_min_ttl:%s)\n", $2)); 1042 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1043 yyerror("number expected"); 1044 else cfg_parser->cfg->min_ttl = atoi($2); 1045 free($2); 1046 } 1047 ; 1048server_bogus_ttl: VAR_BOGUS_TTL STRING_ARG 1049 { 1050 OUTYY(("P(server_bogus_ttl:%s)\n", $2)); 1051 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1052 yyerror("number expected"); 1053 else cfg_parser->cfg->bogus_ttl = atoi($2); 1054 free($2); 1055 } 1056 ; 1057server_val_clean_additional: VAR_VAL_CLEAN_ADDITIONAL STRING_ARG 1058 { 1059 OUTYY(("P(server_val_clean_additional:%s)\n", $2)); 1060 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1061 yyerror("expected yes or no."); 1062 else cfg_parser->cfg->val_clean_additional = 1063 (strcmp($2, "yes")==0); 1064 free($2); 1065 } 1066 ; 1067server_val_permissive_mode: VAR_VAL_PERMISSIVE_MODE STRING_ARG 1068 { 1069 OUTYY(("P(server_val_permissive_mode:%s)\n", $2)); 1070 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1071 yyerror("expected yes or no."); 1072 else cfg_parser->cfg->val_permissive_mode = 1073 (strcmp($2, "yes")==0); 1074 free($2); 1075 } 1076 ; 1077server_ignore_cd_flag: VAR_IGNORE_CD_FLAG STRING_ARG 1078 { 1079 OUTYY(("P(server_ignore_cd_flag:%s)\n", $2)); 1080 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1081 yyerror("expected yes or no."); 1082 else cfg_parser->cfg->ignore_cd = (strcmp($2, "yes")==0); 1083 free($2); 1084 } 1085 ; 1086server_val_log_level: VAR_VAL_LOG_LEVEL STRING_ARG 1087 { 1088 OUTYY(("P(server_val_log_level:%s)\n", $2)); 1089 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1090 yyerror("number expected"); 1091 else cfg_parser->cfg->val_log_level = atoi($2); 1092 free($2); 1093 } 1094 ; 1095server_val_nsec3_keysize_iterations: VAR_VAL_NSEC3_KEYSIZE_ITERATIONS STRING_ARG 1096 { 1097 OUTYY(("P(server_val_nsec3_keysize_iterations:%s)\n", $2)); 1098 free(cfg_parser->cfg->val_nsec3_key_iterations); 1099 cfg_parser->cfg->val_nsec3_key_iterations = $2; 1100 } 1101 ; 1102server_add_holddown: VAR_ADD_HOLDDOWN STRING_ARG 1103 { 1104 OUTYY(("P(server_add_holddown:%s)\n", $2)); 1105 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1106 yyerror("number expected"); 1107 else cfg_parser->cfg->add_holddown = atoi($2); 1108 free($2); 1109 } 1110 ; 1111server_del_holddown: VAR_DEL_HOLDDOWN STRING_ARG 1112 { 1113 OUTYY(("P(server_del_holddown:%s)\n", $2)); 1114 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1115 yyerror("number expected"); 1116 else cfg_parser->cfg->del_holddown = atoi($2); 1117 free($2); 1118 } 1119 ; 1120server_keep_missing: VAR_KEEP_MISSING STRING_ARG 1121 { 1122 OUTYY(("P(server_keep_missing:%s)\n", $2)); 1123 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1124 yyerror("number expected"); 1125 else cfg_parser->cfg->keep_missing = atoi($2); 1126 free($2); 1127 } 1128 ; 1129server_permit_small_holddown: VAR_PERMIT_SMALL_HOLDDOWN STRING_ARG 1130 { 1131 OUTYY(("P(server_permit_small_holddown:%s)\n", $2)); 1132 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1133 yyerror("expected yes or no."); 1134 else cfg_parser->cfg->permit_small_holddown = 1135 (strcmp($2, "yes")==0); 1136 free($2); 1137 } 1138server_key_cache_size: VAR_KEY_CACHE_SIZE STRING_ARG 1139 { 1140 OUTYY(("P(server_key_cache_size:%s)\n", $2)); 1141 if(!cfg_parse_memsize($2, &cfg_parser->cfg->key_cache_size)) 1142 yyerror("memory size expected"); 1143 free($2); 1144 } 1145 ; 1146server_key_cache_slabs: VAR_KEY_CACHE_SLABS STRING_ARG 1147 { 1148 OUTYY(("P(server_key_cache_slabs:%s)\n", $2)); 1149 if(atoi($2) == 0) 1150 yyerror("number expected"); 1151 else { 1152 cfg_parser->cfg->key_cache_slabs = atoi($2); 1153 if(!is_pow2(cfg_parser->cfg->key_cache_slabs)) 1154 yyerror("must be a power of 2"); 1155 } 1156 free($2); 1157 } 1158 ; 1159server_neg_cache_size: VAR_NEG_CACHE_SIZE STRING_ARG 1160 { 1161 OUTYY(("P(server_neg_cache_size:%s)\n", $2)); 1162 if(!cfg_parse_memsize($2, &cfg_parser->cfg->neg_cache_size)) 1163 yyerror("memory size expected"); 1164 free($2); 1165 } 1166 ; 1167server_local_zone: VAR_LOCAL_ZONE STRING_ARG STRING_ARG 1168 { 1169 OUTYY(("P(server_local_zone:%s %s)\n", $2, $3)); 1170 if(strcmp($3, "static")!=0 && strcmp($3, "deny")!=0 && 1171 strcmp($3, "refuse")!=0 && strcmp($3, "redirect")!=0 && 1172 strcmp($3, "transparent")!=0 && strcmp($3, "nodefault")!=0 1173 && strcmp($3, "typetransparent")!=0 && 1174 strcmp($3, "inform")!=0 && strcmp($3, "inform_deny")!=0) 1175 yyerror("local-zone type: expected static, deny, " 1176 "refuse, redirect, transparent, " 1177 "typetransparent, inform, inform_deny " 1178 "or nodefault"); 1179 else if(strcmp($3, "nodefault")==0) { 1180 if(!cfg_strlist_insert(&cfg_parser->cfg-> 1181 local_zones_nodefault, $2)) 1182 fatal_exit("out of memory adding local-zone"); 1183 free($3); 1184 } else { 1185 if(!cfg_str2list_insert(&cfg_parser->cfg->local_zones, 1186 $2, $3)) 1187 fatal_exit("out of memory adding local-zone"); 1188 } 1189 } 1190 ; 1191server_local_data: VAR_LOCAL_DATA STRING_ARG 1192 { 1193 OUTYY(("P(server_local_data:%s)\n", $2)); 1194 if(!cfg_strlist_insert(&cfg_parser->cfg->local_data, $2)) 1195 fatal_exit("out of memory adding local-data"); 1196 } 1197 ; 1198server_local_data_ptr: VAR_LOCAL_DATA_PTR STRING_ARG 1199 { 1200 char* ptr; 1201 OUTYY(("P(server_local_data_ptr:%s)\n", $2)); 1202 ptr = cfg_ptr_reverse($2); 1203 free($2); 1204 if(ptr) { 1205 if(!cfg_strlist_insert(&cfg_parser->cfg-> 1206 local_data, ptr)) 1207 fatal_exit("out of memory adding local-data"); 1208 } else { 1209 yyerror("local-data-ptr could not be reversed"); 1210 } 1211 } 1212 ; 1213server_minimal_responses: VAR_MINIMAL_RESPONSES STRING_ARG 1214 { 1215 OUTYY(("P(server_minimal_responses:%s)\n", $2)); 1216 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1217 yyerror("expected yes or no."); 1218 else cfg_parser->cfg->minimal_responses = 1219 (strcmp($2, "yes")==0); 1220 free($2); 1221 } 1222 ; 1223server_rrset_roundrobin: VAR_RRSET_ROUNDROBIN STRING_ARG 1224 { 1225 OUTYY(("P(server_rrset_roundrobin:%s)\n", $2)); 1226 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1227 yyerror("expected yes or no."); 1228 else cfg_parser->cfg->rrset_roundrobin = 1229 (strcmp($2, "yes")==0); 1230 free($2); 1231 } 1232 ; 1233server_max_udp_size: VAR_MAX_UDP_SIZE STRING_ARG 1234 { 1235 OUTYY(("P(server_max_udp_size:%s)\n", $2)); 1236 cfg_parser->cfg->max_udp_size = atoi($2); 1237 free($2); 1238 } 1239 ; 1240server_dns64_prefix: VAR_DNS64_PREFIX STRING_ARG 1241 { 1242 OUTYY(("P(dns64_prefix:%s)\n", $2)); 1243 free(cfg_parser->cfg->dns64_prefix); 1244 cfg_parser->cfg->dns64_prefix = $2; 1245 } 1246 ; 1247server_dns64_synthall: VAR_DNS64_SYNTHALL STRING_ARG 1248 { 1249 OUTYY(("P(server_dns64_synthall:%s)\n", $2)); 1250 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1251 yyerror("expected yes or no."); 1252 else cfg_parser->cfg->dns64_synthall = (strcmp($2, "yes")==0); 1253 free($2); 1254 } 1255 ; 1256server_ratelimit: VAR_RATELIMIT STRING_ARG 1257 { 1258 OUTYY(("P(server_ratelimit:%s)\n", $2)); 1259 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1260 yyerror("number expected"); 1261 else cfg_parser->cfg->ratelimit = atoi($2); 1262 free($2); 1263 } 1264 ; 1265server_ratelimit_size: VAR_RATELIMIT_SIZE STRING_ARG 1266 { 1267 OUTYY(("P(server_ratelimit_size:%s)\n", $2)); 1268 if(!cfg_parse_memsize($2, &cfg_parser->cfg->ratelimit_size)) 1269 yyerror("memory size expected"); 1270 free($2); 1271 } 1272 ; 1273server_ratelimit_slabs: VAR_RATELIMIT_SLABS STRING_ARG 1274 { 1275 OUTYY(("P(server_ratelimit_slabs:%s)\n", $2)); 1276 if(atoi($2) == 0) 1277 yyerror("number expected"); 1278 else { 1279 cfg_parser->cfg->ratelimit_slabs = atoi($2); 1280 if(!is_pow2(cfg_parser->cfg->ratelimit_slabs)) 1281 yyerror("must be a power of 2"); 1282 } 1283 free($2); 1284 } 1285 ; 1286server_ratelimit_for_domain: VAR_RATELIMIT_FOR_DOMAIN STRING_ARG STRING_ARG 1287 { 1288 OUTYY(("P(server_ratelimit_for_domain:%s %s)\n", $2, $3)); 1289 if(atoi($3) == 0 && strcmp($3, "0") != 0) { 1290 yyerror("number expected"); 1291 } else { 1292 if(!cfg_str2list_insert(&cfg_parser->cfg-> 1293 ratelimit_for_domain, $2, $3)) 1294 fatal_exit("out of memory adding " 1295 "ratelimit-for-domain"); 1296 } 1297 } 1298 ; 1299server_ratelimit_below_domain: VAR_RATELIMIT_BELOW_DOMAIN STRING_ARG STRING_ARG 1300 { 1301 OUTYY(("P(server_ratelimit_below_domain:%s %s)\n", $2, $3)); 1302 if(atoi($3) == 0 && strcmp($3, "0") != 0) { 1303 yyerror("number expected"); 1304 } else { 1305 if(!cfg_str2list_insert(&cfg_parser->cfg-> 1306 ratelimit_below_domain, $2, $3)) 1307 fatal_exit("out of memory adding " 1308 "ratelimit-below-domain"); 1309 } 1310 } 1311 ; 1312server_ratelimit_factor: VAR_RATELIMIT_FACTOR STRING_ARG 1313 { 1314 OUTYY(("P(server_ratelimit_factor:%s)\n", $2)); 1315 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1316 yyerror("number expected"); 1317 else cfg_parser->cfg->ratelimit_factor = atoi($2); 1318 free($2); 1319 } 1320 ; 1321stub_name: VAR_NAME STRING_ARG 1322 { 1323 OUTYY(("P(name:%s)\n", $2)); 1324 if(cfg_parser->cfg->stubs->name) 1325 yyerror("stub name override, there must be one name " 1326 "for one stub-zone"); 1327 free(cfg_parser->cfg->stubs->name); 1328 cfg_parser->cfg->stubs->name = $2; 1329 } 1330 ; 1331stub_host: VAR_STUB_HOST STRING_ARG 1332 { 1333 OUTYY(("P(stub-host:%s)\n", $2)); 1334 if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->hosts, $2)) 1335 yyerror("out of memory"); 1336 } 1337 ; 1338stub_addr: VAR_STUB_ADDR STRING_ARG 1339 { 1340 OUTYY(("P(stub-addr:%s)\n", $2)); 1341 if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->addrs, $2)) 1342 yyerror("out of memory"); 1343 } 1344 ; 1345stub_first: VAR_STUB_FIRST STRING_ARG 1346 { 1347 OUTYY(("P(stub-first:%s)\n", $2)); 1348 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1349 yyerror("expected yes or no."); 1350 else cfg_parser->cfg->stubs->isfirst=(strcmp($2, "yes")==0); 1351 free($2); 1352 } 1353 ; 1354stub_prime: VAR_STUB_PRIME STRING_ARG 1355 { 1356 OUTYY(("P(stub-prime:%s)\n", $2)); 1357 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1358 yyerror("expected yes or no."); 1359 else cfg_parser->cfg->stubs->isprime = 1360 (strcmp($2, "yes")==0); 1361 free($2); 1362 } 1363 ; 1364forward_name: VAR_NAME STRING_ARG 1365 { 1366 OUTYY(("P(name:%s)\n", $2)); 1367 if(cfg_parser->cfg->forwards->name) 1368 yyerror("forward name override, there must be one " 1369 "name for one forward-zone"); 1370 free(cfg_parser->cfg->forwards->name); 1371 cfg_parser->cfg->forwards->name = $2; 1372 } 1373 ; 1374forward_host: VAR_FORWARD_HOST STRING_ARG 1375 { 1376 OUTYY(("P(forward-host:%s)\n", $2)); 1377 if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->hosts, $2)) 1378 yyerror("out of memory"); 1379 } 1380 ; 1381forward_addr: VAR_FORWARD_ADDR STRING_ARG 1382 { 1383 OUTYY(("P(forward-addr:%s)\n", $2)); 1384 if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->addrs, $2)) 1385 yyerror("out of memory"); 1386 } 1387 ; 1388forward_first: VAR_FORWARD_FIRST STRING_ARG 1389 { 1390 OUTYY(("P(forward-first:%s)\n", $2)); 1391 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1392 yyerror("expected yes or no."); 1393 else cfg_parser->cfg->forwards->isfirst=(strcmp($2, "yes")==0); 1394 free($2); 1395 } 1396 ; 1397rcstart: VAR_REMOTE_CONTROL 1398 { 1399 OUTYY(("\nP(remote-control:)\n")); 1400 } 1401 ; 1402contents_rc: contents_rc content_rc 1403 | ; 1404content_rc: rc_control_enable | rc_control_interface | rc_control_port | 1405 rc_server_key_file | rc_server_cert_file | rc_control_key_file | 1406 rc_control_cert_file | rc_control_use_cert 1407 ; 1408rc_control_enable: VAR_CONTROL_ENABLE STRING_ARG 1409 { 1410 OUTYY(("P(control_enable:%s)\n", $2)); 1411 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1412 yyerror("expected yes or no."); 1413 else cfg_parser->cfg->remote_control_enable = 1414 (strcmp($2, "yes")==0); 1415 free($2); 1416 } 1417 ; 1418rc_control_port: VAR_CONTROL_PORT STRING_ARG 1419 { 1420 OUTYY(("P(control_port:%s)\n", $2)); 1421 if(atoi($2) == 0) 1422 yyerror("control port number expected"); 1423 else cfg_parser->cfg->control_port = atoi($2); 1424 free($2); 1425 } 1426 ; 1427rc_control_interface: VAR_CONTROL_INTERFACE STRING_ARG 1428 { 1429 OUTYY(("P(control_interface:%s)\n", $2)); 1430 if(!cfg_strlist_insert(&cfg_parser->cfg->control_ifs, $2)) 1431 yyerror("out of memory"); 1432 } 1433 ; 1434rc_control_use_cert: VAR_CONTROL_USE_CERT STRING_ARG 1435 { 1436 OUTYY(("P(control_use_cert:%s)\n", $2)); 1437 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1438 yyerror("expected yes or no."); 1439 else cfg_parser->cfg->remote_control_use_cert = 1440 (strcmp($2, "yes")==0); 1441 free($2); 1442 } 1443 ; 1444rc_server_key_file: VAR_SERVER_KEY_FILE STRING_ARG 1445 { 1446 OUTYY(("P(rc_server_key_file:%s)\n", $2)); 1447 free(cfg_parser->cfg->server_key_file); 1448 cfg_parser->cfg->server_key_file = $2; 1449 } 1450 ; 1451rc_server_cert_file: VAR_SERVER_CERT_FILE STRING_ARG 1452 { 1453 OUTYY(("P(rc_server_cert_file:%s)\n", $2)); 1454 free(cfg_parser->cfg->server_cert_file); 1455 cfg_parser->cfg->server_cert_file = $2; 1456 } 1457 ; 1458rc_control_key_file: VAR_CONTROL_KEY_FILE STRING_ARG 1459 { 1460 OUTYY(("P(rc_control_key_file:%s)\n", $2)); 1461 free(cfg_parser->cfg->control_key_file); 1462 cfg_parser->cfg->control_key_file = $2; 1463 } 1464 ; 1465rc_control_cert_file: VAR_CONTROL_CERT_FILE STRING_ARG 1466 { 1467 OUTYY(("P(rc_control_cert_file:%s)\n", $2)); 1468 free(cfg_parser->cfg->control_cert_file); 1469 cfg_parser->cfg->control_cert_file = $2; 1470 } 1471 ; 1472dtstart: VAR_DNSTAP 1473 { 1474 OUTYY(("\nP(dnstap:)\n")); 1475 } 1476 ; 1477contents_dt: contents_dt content_dt 1478 | ; 1479content_dt: dt_dnstap_enable | dt_dnstap_socket_path | 1480 dt_dnstap_send_identity | dt_dnstap_send_version | 1481 dt_dnstap_identity | dt_dnstap_version | 1482 dt_dnstap_log_resolver_query_messages | 1483 dt_dnstap_log_resolver_response_messages | 1484 dt_dnstap_log_client_query_messages | 1485 dt_dnstap_log_client_response_messages | 1486 dt_dnstap_log_forwarder_query_messages | 1487 dt_dnstap_log_forwarder_response_messages 1488 ; 1489dt_dnstap_enable: VAR_DNSTAP_ENABLE STRING_ARG 1490 { 1491 OUTYY(("P(dt_dnstap_enable:%s)\n", $2)); 1492 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1493 yyerror("expected yes or no."); 1494 else cfg_parser->cfg->dnstap = (strcmp($2, "yes")==0); 1495 } 1496 ; 1497dt_dnstap_socket_path: VAR_DNSTAP_SOCKET_PATH STRING_ARG 1498 { 1499 OUTYY(("P(dt_dnstap_socket_path:%s)\n", $2)); 1500 free(cfg_parser->cfg->dnstap_socket_path); 1501 cfg_parser->cfg->dnstap_socket_path = $2; 1502 } 1503 ; 1504dt_dnstap_send_identity: VAR_DNSTAP_SEND_IDENTITY STRING_ARG 1505 { 1506 OUTYY(("P(dt_dnstap_send_identity:%s)\n", $2)); 1507 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1508 yyerror("expected yes or no."); 1509 else cfg_parser->cfg->dnstap_send_identity = (strcmp($2, "yes")==0); 1510 } 1511 ; 1512dt_dnstap_send_version: VAR_DNSTAP_SEND_VERSION STRING_ARG 1513 { 1514 OUTYY(("P(dt_dnstap_send_version:%s)\n", $2)); 1515 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1516 yyerror("expected yes or no."); 1517 else cfg_parser->cfg->dnstap_send_version = (strcmp($2, "yes")==0); 1518 } 1519 ; 1520dt_dnstap_identity: VAR_DNSTAP_IDENTITY STRING_ARG 1521 { 1522 OUTYY(("P(dt_dnstap_identity:%s)\n", $2)); 1523 free(cfg_parser->cfg->dnstap_identity); 1524 cfg_parser->cfg->dnstap_identity = $2; 1525 } 1526 ; 1527dt_dnstap_version: VAR_DNSTAP_VERSION STRING_ARG 1528 { 1529 OUTYY(("P(dt_dnstap_version:%s)\n", $2)); 1530 free(cfg_parser->cfg->dnstap_version); 1531 cfg_parser->cfg->dnstap_version = $2; 1532 } 1533 ; 1534dt_dnstap_log_resolver_query_messages: VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES STRING_ARG 1535 { 1536 OUTYY(("P(dt_dnstap_log_resolver_query_messages:%s)\n", $2)); 1537 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1538 yyerror("expected yes or no."); 1539 else cfg_parser->cfg->dnstap_log_resolver_query_messages = 1540 (strcmp($2, "yes")==0); 1541 } 1542 ; 1543dt_dnstap_log_resolver_response_messages: VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES STRING_ARG 1544 { 1545 OUTYY(("P(dt_dnstap_log_resolver_response_messages:%s)\n", $2)); 1546 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1547 yyerror("expected yes or no."); 1548 else cfg_parser->cfg->dnstap_log_resolver_response_messages = 1549 (strcmp($2, "yes")==0); 1550 } 1551 ; 1552dt_dnstap_log_client_query_messages: VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES STRING_ARG 1553 { 1554 OUTYY(("P(dt_dnstap_log_client_query_messages:%s)\n", $2)); 1555 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1556 yyerror("expected yes or no."); 1557 else cfg_parser->cfg->dnstap_log_client_query_messages = 1558 (strcmp($2, "yes")==0); 1559 } 1560 ; 1561dt_dnstap_log_client_response_messages: VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES STRING_ARG 1562 { 1563 OUTYY(("P(dt_dnstap_log_client_response_messages:%s)\n", $2)); 1564 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1565 yyerror("expected yes or no."); 1566 else cfg_parser->cfg->dnstap_log_client_response_messages = 1567 (strcmp($2, "yes")==0); 1568 } 1569 ; 1570dt_dnstap_log_forwarder_query_messages: VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES STRING_ARG 1571 { 1572 OUTYY(("P(dt_dnstap_log_forwarder_query_messages:%s)\n", $2)); 1573 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1574 yyerror("expected yes or no."); 1575 else cfg_parser->cfg->dnstap_log_forwarder_query_messages = 1576 (strcmp($2, "yes")==0); 1577 } 1578 ; 1579dt_dnstap_log_forwarder_response_messages: VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES STRING_ARG 1580 { 1581 OUTYY(("P(dt_dnstap_log_forwarder_response_messages:%s)\n", $2)); 1582 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1583 yyerror("expected yes or no."); 1584 else cfg_parser->cfg->dnstap_log_forwarder_response_messages = 1585 (strcmp($2, "yes")==0); 1586 } 1587 ; 1588pythonstart: VAR_PYTHON 1589 { 1590 OUTYY(("\nP(python:)\n")); 1591 } 1592 ; 1593contents_py: contents_py content_py 1594 | ; 1595content_py: py_script 1596 ; 1597py_script: VAR_PYTHON_SCRIPT STRING_ARG 1598 { 1599 OUTYY(("P(python-script:%s)\n", $2)); 1600 free(cfg_parser->cfg->python_script); 1601 cfg_parser->cfg->python_script = $2; 1602 } 1603%% 1604 1605/* parse helper routines could be here */ 1606