configparser.y revision 294190
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%token VAR_QNAME_MINIMISATION 126 127%% 128toplevelvars: /* empty */ | toplevelvars toplevelvar ; 129toplevelvar: serverstart contents_server | stubstart contents_stub | 130 forwardstart contents_forward | pythonstart contents_py | 131 rcstart contents_rc | dtstart contents_dt 132 ; 133 134/* server: declaration */ 135serverstart: VAR_SERVER 136 { 137 OUTYY(("\nP(server:)\n")); 138 } 139 ; 140contents_server: contents_server content_server 141 | ; 142content_server: server_num_threads | server_verbosity | server_port | 143 server_outgoing_range | server_do_ip4 | 144 server_do_ip6 | server_do_udp | server_do_tcp | 145 server_interface | server_chroot | server_username | 146 server_directory | server_logfile | server_pidfile | 147 server_msg_cache_size | server_msg_cache_slabs | 148 server_num_queries_per_thread | server_rrset_cache_size | 149 server_rrset_cache_slabs | server_outgoing_num_tcp | 150 server_infra_host_ttl | server_infra_lame_ttl | 151 server_infra_cache_slabs | server_infra_cache_numhosts | 152 server_infra_cache_lame_size | server_target_fetch_policy | 153 server_harden_short_bufsize | server_harden_large_queries | 154 server_do_not_query_address | server_hide_identity | 155 server_hide_version | server_identity | server_version | 156 server_harden_glue | server_module_conf | server_trust_anchor_file | 157 server_trust_anchor | server_val_override_date | server_bogus_ttl | 158 server_val_clean_additional | server_val_permissive_mode | 159 server_incoming_num_tcp | server_msg_buffer_size | 160 server_key_cache_size | server_key_cache_slabs | 161 server_trusted_keys_file | server_val_nsec3_keysize_iterations | 162 server_use_syslog | server_outgoing_interface | server_root_hints | 163 server_do_not_query_localhost | server_cache_max_ttl | 164 server_harden_dnssec_stripped | server_access_control | 165 server_local_zone | server_local_data | server_interface_automatic | 166 server_statistics_interval | server_do_daemonize | 167 server_use_caps_for_id | server_statistics_cumulative | 168 server_outgoing_port_permit | server_outgoing_port_avoid | 169 server_dlv_anchor_file | server_dlv_anchor | server_neg_cache_size | 170 server_harden_referral_path | server_private_address | 171 server_private_domain | server_extended_statistics | 172 server_local_data_ptr | server_jostle_timeout | 173 server_unwanted_reply_threshold | server_log_time_ascii | 174 server_domain_insecure | server_val_sig_skew_min | 175 server_val_sig_skew_max | server_cache_min_ttl | server_val_log_level | 176 server_auto_trust_anchor_file | server_add_holddown | 177 server_del_holddown | server_keep_missing | server_so_rcvbuf | 178 server_edns_buffer_size | server_prefetch | server_prefetch_key | 179 server_so_sndbuf | server_harden_below_nxdomain | server_ignore_cd_flag | 180 server_log_queries | server_tcp_upstream | server_ssl_upstream | 181 server_ssl_service_key | server_ssl_service_pem | server_ssl_port | 182 server_minimal_responses | server_rrset_roundrobin | server_max_udp_size | 183 server_so_reuseport | server_delay_close | server_unblock_lan_zones | 184 server_dns64_prefix | server_dns64_synthall | 185 server_infra_cache_min_rtt | server_harden_algo_downgrade | 186 server_ip_transparent | server_ratelimit | server_ratelimit_slabs | 187 server_ratelimit_size | server_ratelimit_for_domain | 188 server_ratelimit_below_domain | server_ratelimit_factor | 189 server_caps_whitelist | server_cache_max_negative_ttl | 190 server_permit_small_holddown | server_qname_minimisation 191 ; 192stubstart: VAR_STUB_ZONE 193 { 194 struct config_stub* s; 195 OUTYY(("\nP(stub_zone:)\n")); 196 s = (struct config_stub*)calloc(1, sizeof(struct config_stub)); 197 if(s) { 198 s->next = cfg_parser->cfg->stubs; 199 cfg_parser->cfg->stubs = s; 200 } else 201 yyerror("out of memory"); 202 } 203 ; 204contents_stub: contents_stub content_stub 205 | ; 206content_stub: stub_name | stub_host | stub_addr | stub_prime | stub_first 207 ; 208forwardstart: VAR_FORWARD_ZONE 209 { 210 struct config_stub* s; 211 OUTYY(("\nP(forward_zone:)\n")); 212 s = (struct config_stub*)calloc(1, sizeof(struct config_stub)); 213 if(s) { 214 s->next = cfg_parser->cfg->forwards; 215 cfg_parser->cfg->forwards = s; 216 } else 217 yyerror("out of memory"); 218 } 219 ; 220contents_forward: contents_forward content_forward 221 | ; 222content_forward: forward_name | forward_host | forward_addr | forward_first 223 ; 224server_num_threads: VAR_NUM_THREADS STRING_ARG 225 { 226 OUTYY(("P(server_num_threads:%s)\n", $2)); 227 if(atoi($2) == 0 && strcmp($2, "0") != 0) 228 yyerror("number expected"); 229 else cfg_parser->cfg->num_threads = atoi($2); 230 free($2); 231 } 232 ; 233server_verbosity: VAR_VERBOSITY STRING_ARG 234 { 235 OUTYY(("P(server_verbosity:%s)\n", $2)); 236 if(atoi($2) == 0 && strcmp($2, "0") != 0) 237 yyerror("number expected"); 238 else cfg_parser->cfg->verbosity = atoi($2); 239 free($2); 240 } 241 ; 242server_statistics_interval: VAR_STATISTICS_INTERVAL STRING_ARG 243 { 244 OUTYY(("P(server_statistics_interval:%s)\n", $2)); 245 if(strcmp($2, "") == 0 || strcmp($2, "0") == 0) 246 cfg_parser->cfg->stat_interval = 0; 247 else if(atoi($2) == 0) 248 yyerror("number expected"); 249 else cfg_parser->cfg->stat_interval = atoi($2); 250 free($2); 251 } 252 ; 253server_statistics_cumulative: VAR_STATISTICS_CUMULATIVE STRING_ARG 254 { 255 OUTYY(("P(server_statistics_cumulative:%s)\n", $2)); 256 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 257 yyerror("expected yes or no."); 258 else cfg_parser->cfg->stat_cumulative = (strcmp($2, "yes")==0); 259 free($2); 260 } 261 ; 262server_extended_statistics: VAR_EXTENDED_STATISTICS STRING_ARG 263 { 264 OUTYY(("P(server_extended_statistics:%s)\n", $2)); 265 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 266 yyerror("expected yes or no."); 267 else cfg_parser->cfg->stat_extended = (strcmp($2, "yes")==0); 268 free($2); 269 } 270 ; 271server_port: VAR_PORT STRING_ARG 272 { 273 OUTYY(("P(server_port:%s)\n", $2)); 274 if(atoi($2) == 0) 275 yyerror("port number expected"); 276 else cfg_parser->cfg->port = atoi($2); 277 free($2); 278 } 279 ; 280server_interface: VAR_INTERFACE STRING_ARG 281 { 282 OUTYY(("P(server_interface:%s)\n", $2)); 283 if(cfg_parser->cfg->num_ifs == 0) 284 cfg_parser->cfg->ifs = calloc(1, sizeof(char*)); 285 else cfg_parser->cfg->ifs = realloc(cfg_parser->cfg->ifs, 286 (cfg_parser->cfg->num_ifs+1)*sizeof(char*)); 287 if(!cfg_parser->cfg->ifs) 288 yyerror("out of memory"); 289 else 290 cfg_parser->cfg->ifs[cfg_parser->cfg->num_ifs++] = $2; 291 } 292 ; 293server_outgoing_interface: VAR_OUTGOING_INTERFACE STRING_ARG 294 { 295 OUTYY(("P(server_outgoing_interface:%s)\n", $2)); 296 if(cfg_parser->cfg->num_out_ifs == 0) 297 cfg_parser->cfg->out_ifs = calloc(1, sizeof(char*)); 298 else cfg_parser->cfg->out_ifs = realloc( 299 cfg_parser->cfg->out_ifs, 300 (cfg_parser->cfg->num_out_ifs+1)*sizeof(char*)); 301 if(!cfg_parser->cfg->out_ifs) 302 yyerror("out of memory"); 303 else 304 cfg_parser->cfg->out_ifs[ 305 cfg_parser->cfg->num_out_ifs++] = $2; 306 } 307 ; 308server_outgoing_range: VAR_OUTGOING_RANGE STRING_ARG 309 { 310 OUTYY(("P(server_outgoing_range:%s)\n", $2)); 311 if(atoi($2) == 0) 312 yyerror("number expected"); 313 else cfg_parser->cfg->outgoing_num_ports = atoi($2); 314 free($2); 315 } 316 ; 317server_outgoing_port_permit: VAR_OUTGOING_PORT_PERMIT STRING_ARG 318 { 319 OUTYY(("P(server_outgoing_port_permit:%s)\n", $2)); 320 if(!cfg_mark_ports($2, 1, 321 cfg_parser->cfg->outgoing_avail_ports, 65536)) 322 yyerror("port number or range (\"low-high\") expected"); 323 free($2); 324 } 325 ; 326server_outgoing_port_avoid: VAR_OUTGOING_PORT_AVOID STRING_ARG 327 { 328 OUTYY(("P(server_outgoing_port_avoid:%s)\n", $2)); 329 if(!cfg_mark_ports($2, 0, 330 cfg_parser->cfg->outgoing_avail_ports, 65536)) 331 yyerror("port number or range (\"low-high\") expected"); 332 free($2); 333 } 334 ; 335server_outgoing_num_tcp: VAR_OUTGOING_NUM_TCP STRING_ARG 336 { 337 OUTYY(("P(server_outgoing_num_tcp:%s)\n", $2)); 338 if(atoi($2) == 0 && strcmp($2, "0") != 0) 339 yyerror("number expected"); 340 else cfg_parser->cfg->outgoing_num_tcp = atoi($2); 341 free($2); 342 } 343 ; 344server_incoming_num_tcp: VAR_INCOMING_NUM_TCP STRING_ARG 345 { 346 OUTYY(("P(server_incoming_num_tcp:%s)\n", $2)); 347 if(atoi($2) == 0 && strcmp($2, "0") != 0) 348 yyerror("number expected"); 349 else cfg_parser->cfg->incoming_num_tcp = atoi($2); 350 free($2); 351 } 352 ; 353server_interface_automatic: VAR_INTERFACE_AUTOMATIC STRING_ARG 354 { 355 OUTYY(("P(server_interface_automatic:%s)\n", $2)); 356 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 357 yyerror("expected yes or no."); 358 else cfg_parser->cfg->if_automatic = (strcmp($2, "yes")==0); 359 free($2); 360 } 361 ; 362server_do_ip4: VAR_DO_IP4 STRING_ARG 363 { 364 OUTYY(("P(server_do_ip4:%s)\n", $2)); 365 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 366 yyerror("expected yes or no."); 367 else cfg_parser->cfg->do_ip4 = (strcmp($2, "yes")==0); 368 free($2); 369 } 370 ; 371server_do_ip6: VAR_DO_IP6 STRING_ARG 372 { 373 OUTYY(("P(server_do_ip6:%s)\n", $2)); 374 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 375 yyerror("expected yes or no."); 376 else cfg_parser->cfg->do_ip6 = (strcmp($2, "yes")==0); 377 free($2); 378 } 379 ; 380server_do_udp: VAR_DO_UDP STRING_ARG 381 { 382 OUTYY(("P(server_do_udp:%s)\n", $2)); 383 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 384 yyerror("expected yes or no."); 385 else cfg_parser->cfg->do_udp = (strcmp($2, "yes")==0); 386 free($2); 387 } 388 ; 389server_do_tcp: VAR_DO_TCP STRING_ARG 390 { 391 OUTYY(("P(server_do_tcp:%s)\n", $2)); 392 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 393 yyerror("expected yes or no."); 394 else cfg_parser->cfg->do_tcp = (strcmp($2, "yes")==0); 395 free($2); 396 } 397 ; 398server_tcp_upstream: VAR_TCP_UPSTREAM STRING_ARG 399 { 400 OUTYY(("P(server_tcp_upstream:%s)\n", $2)); 401 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 402 yyerror("expected yes or no."); 403 else cfg_parser->cfg->tcp_upstream = (strcmp($2, "yes")==0); 404 free($2); 405 } 406 ; 407server_ssl_upstream: VAR_SSL_UPSTREAM STRING_ARG 408 { 409 OUTYY(("P(server_ssl_upstream:%s)\n", $2)); 410 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 411 yyerror("expected yes or no."); 412 else cfg_parser->cfg->ssl_upstream = (strcmp($2, "yes")==0); 413 free($2); 414 } 415 ; 416server_ssl_service_key: VAR_SSL_SERVICE_KEY STRING_ARG 417 { 418 OUTYY(("P(server_ssl_service_key:%s)\n", $2)); 419 free(cfg_parser->cfg->ssl_service_key); 420 cfg_parser->cfg->ssl_service_key = $2; 421 } 422 ; 423server_ssl_service_pem: VAR_SSL_SERVICE_PEM STRING_ARG 424 { 425 OUTYY(("P(server_ssl_service_pem:%s)\n", $2)); 426 free(cfg_parser->cfg->ssl_service_pem); 427 cfg_parser->cfg->ssl_service_pem = $2; 428 } 429 ; 430server_ssl_port: VAR_SSL_PORT STRING_ARG 431 { 432 OUTYY(("P(server_ssl_port:%s)\n", $2)); 433 if(atoi($2) == 0) 434 yyerror("port number expected"); 435 else cfg_parser->cfg->ssl_port = atoi($2); 436 free($2); 437 } 438 ; 439server_do_daemonize: VAR_DO_DAEMONIZE STRING_ARG 440 { 441 OUTYY(("P(server_do_daemonize:%s)\n", $2)); 442 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 443 yyerror("expected yes or no."); 444 else cfg_parser->cfg->do_daemonize = (strcmp($2, "yes")==0); 445 free($2); 446 } 447 ; 448server_use_syslog: VAR_USE_SYSLOG STRING_ARG 449 { 450 OUTYY(("P(server_use_syslog:%s)\n", $2)); 451 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 452 yyerror("expected yes or no."); 453 else cfg_parser->cfg->use_syslog = (strcmp($2, "yes")==0); 454#if !defined(HAVE_SYSLOG_H) && !defined(UB_ON_WINDOWS) 455 if(strcmp($2, "yes") == 0) 456 yyerror("no syslog services are available. " 457 "(reconfigure and compile to add)"); 458#endif 459 free($2); 460 } 461 ; 462server_log_time_ascii: VAR_LOG_TIME_ASCII STRING_ARG 463 { 464 OUTYY(("P(server_log_time_ascii:%s)\n", $2)); 465 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 466 yyerror("expected yes or no."); 467 else cfg_parser->cfg->log_time_ascii = (strcmp($2, "yes")==0); 468 free($2); 469 } 470 ; 471server_log_queries: VAR_LOG_QUERIES STRING_ARG 472 { 473 OUTYY(("P(server_log_queries:%s)\n", $2)); 474 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 475 yyerror("expected yes or no."); 476 else cfg_parser->cfg->log_queries = (strcmp($2, "yes")==0); 477 free($2); 478 } 479 ; 480server_chroot: VAR_CHROOT STRING_ARG 481 { 482 OUTYY(("P(server_chroot:%s)\n", $2)); 483 free(cfg_parser->cfg->chrootdir); 484 cfg_parser->cfg->chrootdir = $2; 485 } 486 ; 487server_username: VAR_USERNAME STRING_ARG 488 { 489 OUTYY(("P(server_username:%s)\n", $2)); 490 free(cfg_parser->cfg->username); 491 cfg_parser->cfg->username = $2; 492 } 493 ; 494server_directory: VAR_DIRECTORY STRING_ARG 495 { 496 OUTYY(("P(server_directory:%s)\n", $2)); 497 free(cfg_parser->cfg->directory); 498 cfg_parser->cfg->directory = $2; 499 } 500 ; 501server_logfile: VAR_LOGFILE STRING_ARG 502 { 503 OUTYY(("P(server_logfile:%s)\n", $2)); 504 free(cfg_parser->cfg->logfile); 505 cfg_parser->cfg->logfile = $2; 506 cfg_parser->cfg->use_syslog = 0; 507 } 508 ; 509server_pidfile: VAR_PIDFILE STRING_ARG 510 { 511 OUTYY(("P(server_pidfile:%s)\n", $2)); 512 free(cfg_parser->cfg->pidfile); 513 cfg_parser->cfg->pidfile = $2; 514 } 515 ; 516server_root_hints: VAR_ROOT_HINTS STRING_ARG 517 { 518 OUTYY(("P(server_root_hints:%s)\n", $2)); 519 if(!cfg_strlist_insert(&cfg_parser->cfg->root_hints, $2)) 520 yyerror("out of memory"); 521 } 522 ; 523server_dlv_anchor_file: VAR_DLV_ANCHOR_FILE STRING_ARG 524 { 525 OUTYY(("P(server_dlv_anchor_file:%s)\n", $2)); 526 free(cfg_parser->cfg->dlv_anchor_file); 527 cfg_parser->cfg->dlv_anchor_file = $2; 528 } 529 ; 530server_dlv_anchor: VAR_DLV_ANCHOR STRING_ARG 531 { 532 OUTYY(("P(server_dlv_anchor:%s)\n", $2)); 533 if(!cfg_strlist_insert(&cfg_parser->cfg->dlv_anchor_list, $2)) 534 yyerror("out of memory"); 535 } 536 ; 537server_auto_trust_anchor_file: VAR_AUTO_TRUST_ANCHOR_FILE STRING_ARG 538 { 539 OUTYY(("P(server_auto_trust_anchor_file:%s)\n", $2)); 540 if(!cfg_strlist_insert(&cfg_parser->cfg-> 541 auto_trust_anchor_file_list, $2)) 542 yyerror("out of memory"); 543 } 544 ; 545server_trust_anchor_file: VAR_TRUST_ANCHOR_FILE STRING_ARG 546 { 547 OUTYY(("P(server_trust_anchor_file:%s)\n", $2)); 548 if(!cfg_strlist_insert(&cfg_parser->cfg-> 549 trust_anchor_file_list, $2)) 550 yyerror("out of memory"); 551 } 552 ; 553server_trusted_keys_file: VAR_TRUSTED_KEYS_FILE STRING_ARG 554 { 555 OUTYY(("P(server_trusted_keys_file:%s)\n", $2)); 556 if(!cfg_strlist_insert(&cfg_parser->cfg-> 557 trusted_keys_file_list, $2)) 558 yyerror("out of memory"); 559 } 560 ; 561server_trust_anchor: VAR_TRUST_ANCHOR STRING_ARG 562 { 563 OUTYY(("P(server_trust_anchor:%s)\n", $2)); 564 if(!cfg_strlist_insert(&cfg_parser->cfg->trust_anchor_list, $2)) 565 yyerror("out of memory"); 566 } 567 ; 568server_domain_insecure: VAR_DOMAIN_INSECURE STRING_ARG 569 { 570 OUTYY(("P(server_domain_insecure:%s)\n", $2)); 571 if(!cfg_strlist_insert(&cfg_parser->cfg->domain_insecure, $2)) 572 yyerror("out of memory"); 573 } 574 ; 575server_hide_identity: VAR_HIDE_IDENTITY STRING_ARG 576 { 577 OUTYY(("P(server_hide_identity:%s)\n", $2)); 578 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 579 yyerror("expected yes or no."); 580 else cfg_parser->cfg->hide_identity = (strcmp($2, "yes")==0); 581 free($2); 582 } 583 ; 584server_hide_version: VAR_HIDE_VERSION STRING_ARG 585 { 586 OUTYY(("P(server_hide_version:%s)\n", $2)); 587 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 588 yyerror("expected yes or no."); 589 else cfg_parser->cfg->hide_version = (strcmp($2, "yes")==0); 590 free($2); 591 } 592 ; 593server_identity: VAR_IDENTITY STRING_ARG 594 { 595 OUTYY(("P(server_identity:%s)\n", $2)); 596 free(cfg_parser->cfg->identity); 597 cfg_parser->cfg->identity = $2; 598 } 599 ; 600server_version: VAR_VERSION STRING_ARG 601 { 602 OUTYY(("P(server_version:%s)\n", $2)); 603 free(cfg_parser->cfg->version); 604 cfg_parser->cfg->version = $2; 605 } 606 ; 607server_so_rcvbuf: VAR_SO_RCVBUF STRING_ARG 608 { 609 OUTYY(("P(server_so_rcvbuf:%s)\n", $2)); 610 if(!cfg_parse_memsize($2, &cfg_parser->cfg->so_rcvbuf)) 611 yyerror("buffer size expected"); 612 free($2); 613 } 614 ; 615server_so_sndbuf: VAR_SO_SNDBUF STRING_ARG 616 { 617 OUTYY(("P(server_so_sndbuf:%s)\n", $2)); 618 if(!cfg_parse_memsize($2, &cfg_parser->cfg->so_sndbuf)) 619 yyerror("buffer size expected"); 620 free($2); 621 } 622 ; 623server_so_reuseport: VAR_SO_REUSEPORT STRING_ARG 624 { 625 OUTYY(("P(server_so_reuseport:%s)\n", $2)); 626 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 627 yyerror("expected yes or no."); 628 else cfg_parser->cfg->so_reuseport = 629 (strcmp($2, "yes")==0); 630 free($2); 631 } 632 ; 633server_ip_transparent: VAR_IP_TRANSPARENT STRING_ARG 634 { 635 OUTYY(("P(server_ip_transparent:%s)\n", $2)); 636 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 637 yyerror("expected yes or no."); 638 else cfg_parser->cfg->ip_transparent = 639 (strcmp($2, "yes")==0); 640 free($2); 641 } 642 ; 643server_edns_buffer_size: VAR_EDNS_BUFFER_SIZE STRING_ARG 644 { 645 OUTYY(("P(server_edns_buffer_size:%s)\n", $2)); 646 if(atoi($2) == 0) 647 yyerror("number expected"); 648 else if (atoi($2) < 12) 649 yyerror("edns buffer size too small"); 650 else if (atoi($2) > 65535) 651 cfg_parser->cfg->edns_buffer_size = 65535; 652 else cfg_parser->cfg->edns_buffer_size = atoi($2); 653 free($2); 654 } 655 ; 656server_msg_buffer_size: VAR_MSG_BUFFER_SIZE STRING_ARG 657 { 658 OUTYY(("P(server_msg_buffer_size:%s)\n", $2)); 659 if(atoi($2) == 0) 660 yyerror("number expected"); 661 else if (atoi($2) < 4096) 662 yyerror("message buffer size too small (use 4096)"); 663 else cfg_parser->cfg->msg_buffer_size = atoi($2); 664 free($2); 665 } 666 ; 667server_msg_cache_size: VAR_MSG_CACHE_SIZE STRING_ARG 668 { 669 OUTYY(("P(server_msg_cache_size:%s)\n", $2)); 670 if(!cfg_parse_memsize($2, &cfg_parser->cfg->msg_cache_size)) 671 yyerror("memory size expected"); 672 free($2); 673 } 674 ; 675server_msg_cache_slabs: VAR_MSG_CACHE_SLABS STRING_ARG 676 { 677 OUTYY(("P(server_msg_cache_slabs:%s)\n", $2)); 678 if(atoi($2) == 0) 679 yyerror("number expected"); 680 else { 681 cfg_parser->cfg->msg_cache_slabs = atoi($2); 682 if(!is_pow2(cfg_parser->cfg->msg_cache_slabs)) 683 yyerror("must be a power of 2"); 684 } 685 free($2); 686 } 687 ; 688server_num_queries_per_thread: VAR_NUM_QUERIES_PER_THREAD STRING_ARG 689 { 690 OUTYY(("P(server_num_queries_per_thread:%s)\n", $2)); 691 if(atoi($2) == 0) 692 yyerror("number expected"); 693 else cfg_parser->cfg->num_queries_per_thread = atoi($2); 694 free($2); 695 } 696 ; 697server_jostle_timeout: VAR_JOSTLE_TIMEOUT STRING_ARG 698 { 699 OUTYY(("P(server_jostle_timeout:%s)\n", $2)); 700 if(atoi($2) == 0 && strcmp($2, "0") != 0) 701 yyerror("number expected"); 702 else cfg_parser->cfg->jostle_time = atoi($2); 703 free($2); 704 } 705 ; 706server_delay_close: VAR_DELAY_CLOSE STRING_ARG 707 { 708 OUTYY(("P(server_delay_close:%s)\n", $2)); 709 if(atoi($2) == 0 && strcmp($2, "0") != 0) 710 yyerror("number expected"); 711 else cfg_parser->cfg->delay_close = atoi($2); 712 free($2); 713 } 714 ; 715server_unblock_lan_zones: VAR_UNBLOCK_LAN_ZONES STRING_ARG 716 { 717 OUTYY(("P(server_unblock_lan_zones:%s)\n", $2)); 718 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 719 yyerror("expected yes or no."); 720 else cfg_parser->cfg->unblock_lan_zones = 721 (strcmp($2, "yes")==0); 722 free($2); 723 } 724 ; 725server_rrset_cache_size: VAR_RRSET_CACHE_SIZE STRING_ARG 726 { 727 OUTYY(("P(server_rrset_cache_size:%s)\n", $2)); 728 if(!cfg_parse_memsize($2, &cfg_parser->cfg->rrset_cache_size)) 729 yyerror("memory size expected"); 730 free($2); 731 } 732 ; 733server_rrset_cache_slabs: VAR_RRSET_CACHE_SLABS STRING_ARG 734 { 735 OUTYY(("P(server_rrset_cache_slabs:%s)\n", $2)); 736 if(atoi($2) == 0) 737 yyerror("number expected"); 738 else { 739 cfg_parser->cfg->rrset_cache_slabs = atoi($2); 740 if(!is_pow2(cfg_parser->cfg->rrset_cache_slabs)) 741 yyerror("must be a power of 2"); 742 } 743 free($2); 744 } 745 ; 746server_infra_host_ttl: VAR_INFRA_HOST_TTL STRING_ARG 747 { 748 OUTYY(("P(server_infra_host_ttl:%s)\n", $2)); 749 if(atoi($2) == 0 && strcmp($2, "0") != 0) 750 yyerror("number expected"); 751 else cfg_parser->cfg->host_ttl = atoi($2); 752 free($2); 753 } 754 ; 755server_infra_lame_ttl: VAR_INFRA_LAME_TTL STRING_ARG 756 { 757 OUTYY(("P(server_infra_lame_ttl:%s)\n", $2)); 758 verbose(VERB_DETAIL, "ignored infra-lame-ttl: %s (option " 759 "removed, use infra-host-ttl)", $2); 760 free($2); 761 } 762 ; 763server_infra_cache_numhosts: VAR_INFRA_CACHE_NUMHOSTS STRING_ARG 764 { 765 OUTYY(("P(server_infra_cache_numhosts:%s)\n", $2)); 766 if(atoi($2) == 0) 767 yyerror("number expected"); 768 else cfg_parser->cfg->infra_cache_numhosts = atoi($2); 769 free($2); 770 } 771 ; 772server_infra_cache_lame_size: VAR_INFRA_CACHE_LAME_SIZE STRING_ARG 773 { 774 OUTYY(("P(server_infra_cache_lame_size:%s)\n", $2)); 775 verbose(VERB_DETAIL, "ignored infra-cache-lame-size: %s " 776 "(option removed, use infra-cache-numhosts)", $2); 777 free($2); 778 } 779 ; 780server_infra_cache_slabs: VAR_INFRA_CACHE_SLABS STRING_ARG 781 { 782 OUTYY(("P(server_infra_cache_slabs:%s)\n", $2)); 783 if(atoi($2) == 0) 784 yyerror("number expected"); 785 else { 786 cfg_parser->cfg->infra_cache_slabs = atoi($2); 787 if(!is_pow2(cfg_parser->cfg->infra_cache_slabs)) 788 yyerror("must be a power of 2"); 789 } 790 free($2); 791 } 792 ; 793server_infra_cache_min_rtt: VAR_INFRA_CACHE_MIN_RTT STRING_ARG 794 { 795 OUTYY(("P(server_infra_cache_min_rtt:%s)\n", $2)); 796 if(atoi($2) == 0 && strcmp($2, "0") != 0) 797 yyerror("number expected"); 798 else cfg_parser->cfg->infra_cache_min_rtt = atoi($2); 799 free($2); 800 } 801 ; 802server_target_fetch_policy: VAR_TARGET_FETCH_POLICY STRING_ARG 803 { 804 OUTYY(("P(server_target_fetch_policy:%s)\n", $2)); 805 free(cfg_parser->cfg->target_fetch_policy); 806 cfg_parser->cfg->target_fetch_policy = $2; 807 } 808 ; 809server_harden_short_bufsize: VAR_HARDEN_SHORT_BUFSIZE STRING_ARG 810 { 811 OUTYY(("P(server_harden_short_bufsize:%s)\n", $2)); 812 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 813 yyerror("expected yes or no."); 814 else cfg_parser->cfg->harden_short_bufsize = 815 (strcmp($2, "yes")==0); 816 free($2); 817 } 818 ; 819server_harden_large_queries: VAR_HARDEN_LARGE_QUERIES STRING_ARG 820 { 821 OUTYY(("P(server_harden_large_queries:%s)\n", $2)); 822 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 823 yyerror("expected yes or no."); 824 else cfg_parser->cfg->harden_large_queries = 825 (strcmp($2, "yes")==0); 826 free($2); 827 } 828 ; 829server_harden_glue: VAR_HARDEN_GLUE STRING_ARG 830 { 831 OUTYY(("P(server_harden_glue:%s)\n", $2)); 832 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 833 yyerror("expected yes or no."); 834 else cfg_parser->cfg->harden_glue = 835 (strcmp($2, "yes")==0); 836 free($2); 837 } 838 ; 839server_harden_dnssec_stripped: VAR_HARDEN_DNSSEC_STRIPPED STRING_ARG 840 { 841 OUTYY(("P(server_harden_dnssec_stripped:%s)\n", $2)); 842 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 843 yyerror("expected yes or no."); 844 else cfg_parser->cfg->harden_dnssec_stripped = 845 (strcmp($2, "yes")==0); 846 free($2); 847 } 848 ; 849server_harden_below_nxdomain: VAR_HARDEN_BELOW_NXDOMAIN STRING_ARG 850 { 851 OUTYY(("P(server_harden_below_nxdomain:%s)\n", $2)); 852 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 853 yyerror("expected yes or no."); 854 else cfg_parser->cfg->harden_below_nxdomain = 855 (strcmp($2, "yes")==0); 856 free($2); 857 } 858 ; 859server_harden_referral_path: VAR_HARDEN_REFERRAL_PATH STRING_ARG 860 { 861 OUTYY(("P(server_harden_referral_path:%s)\n", $2)); 862 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 863 yyerror("expected yes or no."); 864 else cfg_parser->cfg->harden_referral_path = 865 (strcmp($2, "yes")==0); 866 free($2); 867 } 868 ; 869server_harden_algo_downgrade: VAR_HARDEN_ALGO_DOWNGRADE STRING_ARG 870 { 871 OUTYY(("P(server_harden_algo_downgrade:%s)\n", $2)); 872 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 873 yyerror("expected yes or no."); 874 else cfg_parser->cfg->harden_algo_downgrade = 875 (strcmp($2, "yes")==0); 876 free($2); 877 } 878 ; 879server_use_caps_for_id: VAR_USE_CAPS_FOR_ID STRING_ARG 880 { 881 OUTYY(("P(server_use_caps_for_id:%s)\n", $2)); 882 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 883 yyerror("expected yes or no."); 884 else cfg_parser->cfg->use_caps_bits_for_id = 885 (strcmp($2, "yes")==0); 886 free($2); 887 } 888 ; 889server_caps_whitelist: VAR_CAPS_WHITELIST STRING_ARG 890 { 891 OUTYY(("P(server_caps_whitelist:%s)\n", $2)); 892 if(!cfg_strlist_insert(&cfg_parser->cfg->caps_whitelist, $2)) 893 yyerror("out of memory"); 894 } 895 ; 896server_private_address: VAR_PRIVATE_ADDRESS STRING_ARG 897 { 898 OUTYY(("P(server_private_address:%s)\n", $2)); 899 if(!cfg_strlist_insert(&cfg_parser->cfg->private_address, $2)) 900 yyerror("out of memory"); 901 } 902 ; 903server_private_domain: VAR_PRIVATE_DOMAIN STRING_ARG 904 { 905 OUTYY(("P(server_private_domain:%s)\n", $2)); 906 if(!cfg_strlist_insert(&cfg_parser->cfg->private_domain, $2)) 907 yyerror("out of memory"); 908 } 909 ; 910server_prefetch: VAR_PREFETCH STRING_ARG 911 { 912 OUTYY(("P(server_prefetch:%s)\n", $2)); 913 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 914 yyerror("expected yes or no."); 915 else cfg_parser->cfg->prefetch = (strcmp($2, "yes")==0); 916 free($2); 917 } 918 ; 919server_prefetch_key: VAR_PREFETCH_KEY STRING_ARG 920 { 921 OUTYY(("P(server_prefetch_key:%s)\n", $2)); 922 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 923 yyerror("expected yes or no."); 924 else cfg_parser->cfg->prefetch_key = (strcmp($2, "yes")==0); 925 free($2); 926 } 927 ; 928server_unwanted_reply_threshold: VAR_UNWANTED_REPLY_THRESHOLD STRING_ARG 929 { 930 OUTYY(("P(server_unwanted_reply_threshold:%s)\n", $2)); 931 if(atoi($2) == 0 && strcmp($2, "0") != 0) 932 yyerror("number expected"); 933 else cfg_parser->cfg->unwanted_threshold = atoi($2); 934 free($2); 935 } 936 ; 937server_do_not_query_address: VAR_DO_NOT_QUERY_ADDRESS STRING_ARG 938 { 939 OUTYY(("P(server_do_not_query_address:%s)\n", $2)); 940 if(!cfg_strlist_insert(&cfg_parser->cfg->donotqueryaddrs, $2)) 941 yyerror("out of memory"); 942 } 943 ; 944server_do_not_query_localhost: VAR_DO_NOT_QUERY_LOCALHOST STRING_ARG 945 { 946 OUTYY(("P(server_do_not_query_localhost:%s)\n", $2)); 947 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 948 yyerror("expected yes or no."); 949 else cfg_parser->cfg->donotquery_localhost = 950 (strcmp($2, "yes")==0); 951 free($2); 952 } 953 ; 954server_access_control: VAR_ACCESS_CONTROL STRING_ARG STRING_ARG 955 { 956 OUTYY(("P(server_access_control:%s %s)\n", $2, $3)); 957 if(strcmp($3, "deny")!=0 && strcmp($3, "refuse")!=0 && 958 strcmp($3, "deny_non_local")!=0 && 959 strcmp($3, "refuse_non_local")!=0 && 960 strcmp($3, "allow")!=0 && 961 strcmp($3, "allow_snoop")!=0) { 962 yyerror("expected deny, refuse, deny_non_local, " 963 "refuse_non_local, allow or allow_snoop " 964 "in access control action"); 965 } else { 966 if(!cfg_str2list_insert(&cfg_parser->cfg->acls, $2, $3)) 967 fatal_exit("out of memory adding acl"); 968 } 969 } 970 ; 971server_module_conf: VAR_MODULE_CONF STRING_ARG 972 { 973 OUTYY(("P(server_module_conf:%s)\n", $2)); 974 free(cfg_parser->cfg->module_conf); 975 cfg_parser->cfg->module_conf = $2; 976 } 977 ; 978server_val_override_date: VAR_VAL_OVERRIDE_DATE STRING_ARG 979 { 980 OUTYY(("P(server_val_override_date:%s)\n", $2)); 981 if(strlen($2) == 0 || strcmp($2, "0") == 0) { 982 cfg_parser->cfg->val_date_override = 0; 983 } else if(strlen($2) == 14) { 984 cfg_parser->cfg->val_date_override = 985 cfg_convert_timeval($2); 986 if(!cfg_parser->cfg->val_date_override) 987 yyerror("bad date/time specification"); 988 } else { 989 if(atoi($2) == 0) 990 yyerror("number expected"); 991 cfg_parser->cfg->val_date_override = atoi($2); 992 } 993 free($2); 994 } 995 ; 996server_val_sig_skew_min: VAR_VAL_SIG_SKEW_MIN STRING_ARG 997 { 998 OUTYY(("P(server_val_sig_skew_min:%s)\n", $2)); 999 if(strlen($2) == 0 || strcmp($2, "0") == 0) { 1000 cfg_parser->cfg->val_sig_skew_min = 0; 1001 } else { 1002 cfg_parser->cfg->val_sig_skew_min = atoi($2); 1003 if(!cfg_parser->cfg->val_sig_skew_min) 1004 yyerror("number expected"); 1005 } 1006 free($2); 1007 } 1008 ; 1009server_val_sig_skew_max: VAR_VAL_SIG_SKEW_MAX STRING_ARG 1010 { 1011 OUTYY(("P(server_val_sig_skew_max:%s)\n", $2)); 1012 if(strlen($2) == 0 || strcmp($2, "0") == 0) { 1013 cfg_parser->cfg->val_sig_skew_max = 0; 1014 } else { 1015 cfg_parser->cfg->val_sig_skew_max = atoi($2); 1016 if(!cfg_parser->cfg->val_sig_skew_max) 1017 yyerror("number expected"); 1018 } 1019 free($2); 1020 } 1021 ; 1022server_cache_max_ttl: VAR_CACHE_MAX_TTL STRING_ARG 1023 { 1024 OUTYY(("P(server_cache_max_ttl:%s)\n", $2)); 1025 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1026 yyerror("number expected"); 1027 else cfg_parser->cfg->max_ttl = atoi($2); 1028 free($2); 1029 } 1030 ; 1031server_cache_max_negative_ttl: VAR_CACHE_MAX_NEGATIVE_TTL STRING_ARG 1032 { 1033 OUTYY(("P(server_cache_max_negative_ttl:%s)\n", $2)); 1034 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1035 yyerror("number expected"); 1036 else cfg_parser->cfg->max_negative_ttl = atoi($2); 1037 free($2); 1038 } 1039 ; 1040server_cache_min_ttl: VAR_CACHE_MIN_TTL STRING_ARG 1041 { 1042 OUTYY(("P(server_cache_min_ttl:%s)\n", $2)); 1043 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1044 yyerror("number expected"); 1045 else cfg_parser->cfg->min_ttl = atoi($2); 1046 free($2); 1047 } 1048 ; 1049server_bogus_ttl: VAR_BOGUS_TTL STRING_ARG 1050 { 1051 OUTYY(("P(server_bogus_ttl:%s)\n", $2)); 1052 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1053 yyerror("number expected"); 1054 else cfg_parser->cfg->bogus_ttl = atoi($2); 1055 free($2); 1056 } 1057 ; 1058server_val_clean_additional: VAR_VAL_CLEAN_ADDITIONAL STRING_ARG 1059 { 1060 OUTYY(("P(server_val_clean_additional:%s)\n", $2)); 1061 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1062 yyerror("expected yes or no."); 1063 else cfg_parser->cfg->val_clean_additional = 1064 (strcmp($2, "yes")==0); 1065 free($2); 1066 } 1067 ; 1068server_val_permissive_mode: VAR_VAL_PERMISSIVE_MODE STRING_ARG 1069 { 1070 OUTYY(("P(server_val_permissive_mode:%s)\n", $2)); 1071 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1072 yyerror("expected yes or no."); 1073 else cfg_parser->cfg->val_permissive_mode = 1074 (strcmp($2, "yes")==0); 1075 free($2); 1076 } 1077 ; 1078server_ignore_cd_flag: VAR_IGNORE_CD_FLAG STRING_ARG 1079 { 1080 OUTYY(("P(server_ignore_cd_flag:%s)\n", $2)); 1081 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1082 yyerror("expected yes or no."); 1083 else cfg_parser->cfg->ignore_cd = (strcmp($2, "yes")==0); 1084 free($2); 1085 } 1086 ; 1087server_val_log_level: VAR_VAL_LOG_LEVEL STRING_ARG 1088 { 1089 OUTYY(("P(server_val_log_level:%s)\n", $2)); 1090 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1091 yyerror("number expected"); 1092 else cfg_parser->cfg->val_log_level = atoi($2); 1093 free($2); 1094 } 1095 ; 1096server_val_nsec3_keysize_iterations: VAR_VAL_NSEC3_KEYSIZE_ITERATIONS STRING_ARG 1097 { 1098 OUTYY(("P(server_val_nsec3_keysize_iterations:%s)\n", $2)); 1099 free(cfg_parser->cfg->val_nsec3_key_iterations); 1100 cfg_parser->cfg->val_nsec3_key_iterations = $2; 1101 } 1102 ; 1103server_add_holddown: VAR_ADD_HOLDDOWN STRING_ARG 1104 { 1105 OUTYY(("P(server_add_holddown:%s)\n", $2)); 1106 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1107 yyerror("number expected"); 1108 else cfg_parser->cfg->add_holddown = atoi($2); 1109 free($2); 1110 } 1111 ; 1112server_del_holddown: VAR_DEL_HOLDDOWN STRING_ARG 1113 { 1114 OUTYY(("P(server_del_holddown:%s)\n", $2)); 1115 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1116 yyerror("number expected"); 1117 else cfg_parser->cfg->del_holddown = atoi($2); 1118 free($2); 1119 } 1120 ; 1121server_keep_missing: VAR_KEEP_MISSING STRING_ARG 1122 { 1123 OUTYY(("P(server_keep_missing:%s)\n", $2)); 1124 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1125 yyerror("number expected"); 1126 else cfg_parser->cfg->keep_missing = atoi($2); 1127 free($2); 1128 } 1129 ; 1130server_permit_small_holddown: VAR_PERMIT_SMALL_HOLDDOWN STRING_ARG 1131 { 1132 OUTYY(("P(server_permit_small_holddown:%s)\n", $2)); 1133 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1134 yyerror("expected yes or no."); 1135 else cfg_parser->cfg->permit_small_holddown = 1136 (strcmp($2, "yes")==0); 1137 free($2); 1138 } 1139server_key_cache_size: VAR_KEY_CACHE_SIZE STRING_ARG 1140 { 1141 OUTYY(("P(server_key_cache_size:%s)\n", $2)); 1142 if(!cfg_parse_memsize($2, &cfg_parser->cfg->key_cache_size)) 1143 yyerror("memory size expected"); 1144 free($2); 1145 } 1146 ; 1147server_key_cache_slabs: VAR_KEY_CACHE_SLABS STRING_ARG 1148 { 1149 OUTYY(("P(server_key_cache_slabs:%s)\n", $2)); 1150 if(atoi($2) == 0) 1151 yyerror("number expected"); 1152 else { 1153 cfg_parser->cfg->key_cache_slabs = atoi($2); 1154 if(!is_pow2(cfg_parser->cfg->key_cache_slabs)) 1155 yyerror("must be a power of 2"); 1156 } 1157 free($2); 1158 } 1159 ; 1160server_neg_cache_size: VAR_NEG_CACHE_SIZE STRING_ARG 1161 { 1162 OUTYY(("P(server_neg_cache_size:%s)\n", $2)); 1163 if(!cfg_parse_memsize($2, &cfg_parser->cfg->neg_cache_size)) 1164 yyerror("memory size expected"); 1165 free($2); 1166 } 1167 ; 1168server_local_zone: VAR_LOCAL_ZONE STRING_ARG STRING_ARG 1169 { 1170 OUTYY(("P(server_local_zone:%s %s)\n", $2, $3)); 1171 if(strcmp($3, "static")!=0 && strcmp($3, "deny")!=0 && 1172 strcmp($3, "refuse")!=0 && strcmp($3, "redirect")!=0 && 1173 strcmp($3, "transparent")!=0 && strcmp($3, "nodefault")!=0 1174 && strcmp($3, "typetransparent")!=0 && 1175 strcmp($3, "inform")!=0 && strcmp($3, "inform_deny")!=0) 1176 yyerror("local-zone type: expected static, deny, " 1177 "refuse, redirect, transparent, " 1178 "typetransparent, inform, inform_deny " 1179 "or nodefault"); 1180 else if(strcmp($3, "nodefault")==0) { 1181 if(!cfg_strlist_insert(&cfg_parser->cfg-> 1182 local_zones_nodefault, $2)) 1183 fatal_exit("out of memory adding local-zone"); 1184 free($3); 1185 } else { 1186 if(!cfg_str2list_insert(&cfg_parser->cfg->local_zones, 1187 $2, $3)) 1188 fatal_exit("out of memory adding local-zone"); 1189 } 1190 } 1191 ; 1192server_local_data: VAR_LOCAL_DATA STRING_ARG 1193 { 1194 OUTYY(("P(server_local_data:%s)\n", $2)); 1195 if(!cfg_strlist_insert(&cfg_parser->cfg->local_data, $2)) 1196 fatal_exit("out of memory adding local-data"); 1197 } 1198 ; 1199server_local_data_ptr: VAR_LOCAL_DATA_PTR STRING_ARG 1200 { 1201 char* ptr; 1202 OUTYY(("P(server_local_data_ptr:%s)\n", $2)); 1203 ptr = cfg_ptr_reverse($2); 1204 free($2); 1205 if(ptr) { 1206 if(!cfg_strlist_insert(&cfg_parser->cfg-> 1207 local_data, ptr)) 1208 fatal_exit("out of memory adding local-data"); 1209 } else { 1210 yyerror("local-data-ptr could not be reversed"); 1211 } 1212 } 1213 ; 1214server_minimal_responses: VAR_MINIMAL_RESPONSES STRING_ARG 1215 { 1216 OUTYY(("P(server_minimal_responses:%s)\n", $2)); 1217 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1218 yyerror("expected yes or no."); 1219 else cfg_parser->cfg->minimal_responses = 1220 (strcmp($2, "yes")==0); 1221 free($2); 1222 } 1223 ; 1224server_rrset_roundrobin: VAR_RRSET_ROUNDROBIN STRING_ARG 1225 { 1226 OUTYY(("P(server_rrset_roundrobin:%s)\n", $2)); 1227 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1228 yyerror("expected yes or no."); 1229 else cfg_parser->cfg->rrset_roundrobin = 1230 (strcmp($2, "yes")==0); 1231 free($2); 1232 } 1233 ; 1234server_max_udp_size: VAR_MAX_UDP_SIZE STRING_ARG 1235 { 1236 OUTYY(("P(server_max_udp_size:%s)\n", $2)); 1237 cfg_parser->cfg->max_udp_size = atoi($2); 1238 free($2); 1239 } 1240 ; 1241server_dns64_prefix: VAR_DNS64_PREFIX STRING_ARG 1242 { 1243 OUTYY(("P(dns64_prefix:%s)\n", $2)); 1244 free(cfg_parser->cfg->dns64_prefix); 1245 cfg_parser->cfg->dns64_prefix = $2; 1246 } 1247 ; 1248server_dns64_synthall: VAR_DNS64_SYNTHALL STRING_ARG 1249 { 1250 OUTYY(("P(server_dns64_synthall:%s)\n", $2)); 1251 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1252 yyerror("expected yes or no."); 1253 else cfg_parser->cfg->dns64_synthall = (strcmp($2, "yes")==0); 1254 free($2); 1255 } 1256 ; 1257server_ratelimit: VAR_RATELIMIT STRING_ARG 1258 { 1259 OUTYY(("P(server_ratelimit:%s)\n", $2)); 1260 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1261 yyerror("number expected"); 1262 else cfg_parser->cfg->ratelimit = atoi($2); 1263 free($2); 1264 } 1265 ; 1266server_ratelimit_size: VAR_RATELIMIT_SIZE STRING_ARG 1267 { 1268 OUTYY(("P(server_ratelimit_size:%s)\n", $2)); 1269 if(!cfg_parse_memsize($2, &cfg_parser->cfg->ratelimit_size)) 1270 yyerror("memory size expected"); 1271 free($2); 1272 } 1273 ; 1274server_ratelimit_slabs: VAR_RATELIMIT_SLABS STRING_ARG 1275 { 1276 OUTYY(("P(server_ratelimit_slabs:%s)\n", $2)); 1277 if(atoi($2) == 0) 1278 yyerror("number expected"); 1279 else { 1280 cfg_parser->cfg->ratelimit_slabs = atoi($2); 1281 if(!is_pow2(cfg_parser->cfg->ratelimit_slabs)) 1282 yyerror("must be a power of 2"); 1283 } 1284 free($2); 1285 } 1286 ; 1287server_ratelimit_for_domain: VAR_RATELIMIT_FOR_DOMAIN STRING_ARG STRING_ARG 1288 { 1289 OUTYY(("P(server_ratelimit_for_domain:%s %s)\n", $2, $3)); 1290 if(atoi($3) == 0 && strcmp($3, "0") != 0) { 1291 yyerror("number expected"); 1292 } else { 1293 if(!cfg_str2list_insert(&cfg_parser->cfg-> 1294 ratelimit_for_domain, $2, $3)) 1295 fatal_exit("out of memory adding " 1296 "ratelimit-for-domain"); 1297 } 1298 } 1299 ; 1300server_ratelimit_below_domain: VAR_RATELIMIT_BELOW_DOMAIN STRING_ARG STRING_ARG 1301 { 1302 OUTYY(("P(server_ratelimit_below_domain:%s %s)\n", $2, $3)); 1303 if(atoi($3) == 0 && strcmp($3, "0") != 0) { 1304 yyerror("number expected"); 1305 } else { 1306 if(!cfg_str2list_insert(&cfg_parser->cfg-> 1307 ratelimit_below_domain, $2, $3)) 1308 fatal_exit("out of memory adding " 1309 "ratelimit-below-domain"); 1310 } 1311 } 1312 ; 1313server_ratelimit_factor: VAR_RATELIMIT_FACTOR STRING_ARG 1314 { 1315 OUTYY(("P(server_ratelimit_factor:%s)\n", $2)); 1316 if(atoi($2) == 0 && strcmp($2, "0") != 0) 1317 yyerror("number expected"); 1318 else cfg_parser->cfg->ratelimit_factor = atoi($2); 1319 free($2); 1320 } 1321 ; 1322server_qname_minimisation: VAR_QNAME_MINIMISATION STRING_ARG 1323 { 1324 OUTYY(("P(server_qname_minimisation:%s)\n", $2)); 1325 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1326 yyerror("expected yes or no."); 1327 else cfg_parser->cfg->qname_minimisation = 1328 (strcmp($2, "yes")==0); 1329 free($2); 1330 } 1331 ; 1332stub_name: VAR_NAME STRING_ARG 1333 { 1334 OUTYY(("P(name:%s)\n", $2)); 1335 if(cfg_parser->cfg->stubs->name) 1336 yyerror("stub name override, there must be one name " 1337 "for one stub-zone"); 1338 free(cfg_parser->cfg->stubs->name); 1339 cfg_parser->cfg->stubs->name = $2; 1340 } 1341 ; 1342stub_host: VAR_STUB_HOST STRING_ARG 1343 { 1344 OUTYY(("P(stub-host:%s)\n", $2)); 1345 if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->hosts, $2)) 1346 yyerror("out of memory"); 1347 } 1348 ; 1349stub_addr: VAR_STUB_ADDR STRING_ARG 1350 { 1351 OUTYY(("P(stub-addr:%s)\n", $2)); 1352 if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->addrs, $2)) 1353 yyerror("out of memory"); 1354 } 1355 ; 1356stub_first: VAR_STUB_FIRST STRING_ARG 1357 { 1358 OUTYY(("P(stub-first:%s)\n", $2)); 1359 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1360 yyerror("expected yes or no."); 1361 else cfg_parser->cfg->stubs->isfirst=(strcmp($2, "yes")==0); 1362 free($2); 1363 } 1364 ; 1365stub_prime: VAR_STUB_PRIME STRING_ARG 1366 { 1367 OUTYY(("P(stub-prime:%s)\n", $2)); 1368 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1369 yyerror("expected yes or no."); 1370 else cfg_parser->cfg->stubs->isprime = 1371 (strcmp($2, "yes")==0); 1372 free($2); 1373 } 1374 ; 1375forward_name: VAR_NAME STRING_ARG 1376 { 1377 OUTYY(("P(name:%s)\n", $2)); 1378 if(cfg_parser->cfg->forwards->name) 1379 yyerror("forward name override, there must be one " 1380 "name for one forward-zone"); 1381 free(cfg_parser->cfg->forwards->name); 1382 cfg_parser->cfg->forwards->name = $2; 1383 } 1384 ; 1385forward_host: VAR_FORWARD_HOST STRING_ARG 1386 { 1387 OUTYY(("P(forward-host:%s)\n", $2)); 1388 if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->hosts, $2)) 1389 yyerror("out of memory"); 1390 } 1391 ; 1392forward_addr: VAR_FORWARD_ADDR STRING_ARG 1393 { 1394 OUTYY(("P(forward-addr:%s)\n", $2)); 1395 if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->addrs, $2)) 1396 yyerror("out of memory"); 1397 } 1398 ; 1399forward_first: VAR_FORWARD_FIRST STRING_ARG 1400 { 1401 OUTYY(("P(forward-first:%s)\n", $2)); 1402 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1403 yyerror("expected yes or no."); 1404 else cfg_parser->cfg->forwards->isfirst=(strcmp($2, "yes")==0); 1405 free($2); 1406 } 1407 ; 1408rcstart: VAR_REMOTE_CONTROL 1409 { 1410 OUTYY(("\nP(remote-control:)\n")); 1411 } 1412 ; 1413contents_rc: contents_rc content_rc 1414 | ; 1415content_rc: rc_control_enable | rc_control_interface | rc_control_port | 1416 rc_server_key_file | rc_server_cert_file | rc_control_key_file | 1417 rc_control_cert_file | rc_control_use_cert 1418 ; 1419rc_control_enable: VAR_CONTROL_ENABLE STRING_ARG 1420 { 1421 OUTYY(("P(control_enable:%s)\n", $2)); 1422 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1423 yyerror("expected yes or no."); 1424 else cfg_parser->cfg->remote_control_enable = 1425 (strcmp($2, "yes")==0); 1426 free($2); 1427 } 1428 ; 1429rc_control_port: VAR_CONTROL_PORT STRING_ARG 1430 { 1431 OUTYY(("P(control_port:%s)\n", $2)); 1432 if(atoi($2) == 0) 1433 yyerror("control port number expected"); 1434 else cfg_parser->cfg->control_port = atoi($2); 1435 free($2); 1436 } 1437 ; 1438rc_control_interface: VAR_CONTROL_INTERFACE STRING_ARG 1439 { 1440 OUTYY(("P(control_interface:%s)\n", $2)); 1441 if(!cfg_strlist_insert(&cfg_parser->cfg->control_ifs, $2)) 1442 yyerror("out of memory"); 1443 } 1444 ; 1445rc_control_use_cert: VAR_CONTROL_USE_CERT STRING_ARG 1446 { 1447 OUTYY(("P(control_use_cert:%s)\n", $2)); 1448 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1449 yyerror("expected yes or no."); 1450 else cfg_parser->cfg->remote_control_use_cert = 1451 (strcmp($2, "yes")==0); 1452 free($2); 1453 } 1454 ; 1455rc_server_key_file: VAR_SERVER_KEY_FILE STRING_ARG 1456 { 1457 OUTYY(("P(rc_server_key_file:%s)\n", $2)); 1458 free(cfg_parser->cfg->server_key_file); 1459 cfg_parser->cfg->server_key_file = $2; 1460 } 1461 ; 1462rc_server_cert_file: VAR_SERVER_CERT_FILE STRING_ARG 1463 { 1464 OUTYY(("P(rc_server_cert_file:%s)\n", $2)); 1465 free(cfg_parser->cfg->server_cert_file); 1466 cfg_parser->cfg->server_cert_file = $2; 1467 } 1468 ; 1469rc_control_key_file: VAR_CONTROL_KEY_FILE STRING_ARG 1470 { 1471 OUTYY(("P(rc_control_key_file:%s)\n", $2)); 1472 free(cfg_parser->cfg->control_key_file); 1473 cfg_parser->cfg->control_key_file = $2; 1474 } 1475 ; 1476rc_control_cert_file: VAR_CONTROL_CERT_FILE STRING_ARG 1477 { 1478 OUTYY(("P(rc_control_cert_file:%s)\n", $2)); 1479 free(cfg_parser->cfg->control_cert_file); 1480 cfg_parser->cfg->control_cert_file = $2; 1481 } 1482 ; 1483dtstart: VAR_DNSTAP 1484 { 1485 OUTYY(("\nP(dnstap:)\n")); 1486 } 1487 ; 1488contents_dt: contents_dt content_dt 1489 | ; 1490content_dt: dt_dnstap_enable | dt_dnstap_socket_path | 1491 dt_dnstap_send_identity | dt_dnstap_send_version | 1492 dt_dnstap_identity | dt_dnstap_version | 1493 dt_dnstap_log_resolver_query_messages | 1494 dt_dnstap_log_resolver_response_messages | 1495 dt_dnstap_log_client_query_messages | 1496 dt_dnstap_log_client_response_messages | 1497 dt_dnstap_log_forwarder_query_messages | 1498 dt_dnstap_log_forwarder_response_messages 1499 ; 1500dt_dnstap_enable: VAR_DNSTAP_ENABLE STRING_ARG 1501 { 1502 OUTYY(("P(dt_dnstap_enable:%s)\n", $2)); 1503 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1504 yyerror("expected yes or no."); 1505 else cfg_parser->cfg->dnstap = (strcmp($2, "yes")==0); 1506 } 1507 ; 1508dt_dnstap_socket_path: VAR_DNSTAP_SOCKET_PATH STRING_ARG 1509 { 1510 OUTYY(("P(dt_dnstap_socket_path:%s)\n", $2)); 1511 free(cfg_parser->cfg->dnstap_socket_path); 1512 cfg_parser->cfg->dnstap_socket_path = $2; 1513 } 1514 ; 1515dt_dnstap_send_identity: VAR_DNSTAP_SEND_IDENTITY STRING_ARG 1516 { 1517 OUTYY(("P(dt_dnstap_send_identity:%s)\n", $2)); 1518 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1519 yyerror("expected yes or no."); 1520 else cfg_parser->cfg->dnstap_send_identity = (strcmp($2, "yes")==0); 1521 } 1522 ; 1523dt_dnstap_send_version: VAR_DNSTAP_SEND_VERSION STRING_ARG 1524 { 1525 OUTYY(("P(dt_dnstap_send_version:%s)\n", $2)); 1526 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1527 yyerror("expected yes or no."); 1528 else cfg_parser->cfg->dnstap_send_version = (strcmp($2, "yes")==0); 1529 } 1530 ; 1531dt_dnstap_identity: VAR_DNSTAP_IDENTITY STRING_ARG 1532 { 1533 OUTYY(("P(dt_dnstap_identity:%s)\n", $2)); 1534 free(cfg_parser->cfg->dnstap_identity); 1535 cfg_parser->cfg->dnstap_identity = $2; 1536 } 1537 ; 1538dt_dnstap_version: VAR_DNSTAP_VERSION STRING_ARG 1539 { 1540 OUTYY(("P(dt_dnstap_version:%s)\n", $2)); 1541 free(cfg_parser->cfg->dnstap_version); 1542 cfg_parser->cfg->dnstap_version = $2; 1543 } 1544 ; 1545dt_dnstap_log_resolver_query_messages: VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES STRING_ARG 1546 { 1547 OUTYY(("P(dt_dnstap_log_resolver_query_messages:%s)\n", $2)); 1548 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1549 yyerror("expected yes or no."); 1550 else cfg_parser->cfg->dnstap_log_resolver_query_messages = 1551 (strcmp($2, "yes")==0); 1552 } 1553 ; 1554dt_dnstap_log_resolver_response_messages: VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES STRING_ARG 1555 { 1556 OUTYY(("P(dt_dnstap_log_resolver_response_messages:%s)\n", $2)); 1557 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1558 yyerror("expected yes or no."); 1559 else cfg_parser->cfg->dnstap_log_resolver_response_messages = 1560 (strcmp($2, "yes")==0); 1561 } 1562 ; 1563dt_dnstap_log_client_query_messages: VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES STRING_ARG 1564 { 1565 OUTYY(("P(dt_dnstap_log_client_query_messages:%s)\n", $2)); 1566 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1567 yyerror("expected yes or no."); 1568 else cfg_parser->cfg->dnstap_log_client_query_messages = 1569 (strcmp($2, "yes")==0); 1570 } 1571 ; 1572dt_dnstap_log_client_response_messages: VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES STRING_ARG 1573 { 1574 OUTYY(("P(dt_dnstap_log_client_response_messages:%s)\n", $2)); 1575 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1576 yyerror("expected yes or no."); 1577 else cfg_parser->cfg->dnstap_log_client_response_messages = 1578 (strcmp($2, "yes")==0); 1579 } 1580 ; 1581dt_dnstap_log_forwarder_query_messages: VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES STRING_ARG 1582 { 1583 OUTYY(("P(dt_dnstap_log_forwarder_query_messages:%s)\n", $2)); 1584 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1585 yyerror("expected yes or no."); 1586 else cfg_parser->cfg->dnstap_log_forwarder_query_messages = 1587 (strcmp($2, "yes")==0); 1588 } 1589 ; 1590dt_dnstap_log_forwarder_response_messages: VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES STRING_ARG 1591 { 1592 OUTYY(("P(dt_dnstap_log_forwarder_response_messages:%s)\n", $2)); 1593 if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0) 1594 yyerror("expected yes or no."); 1595 else cfg_parser->cfg->dnstap_log_forwarder_response_messages = 1596 (strcmp($2, "yes")==0); 1597 } 1598 ; 1599pythonstart: VAR_PYTHON 1600 { 1601 OUTYY(("\nP(python:)\n")); 1602 } 1603 ; 1604contents_py: contents_py content_py 1605 | ; 1606content_py: py_script 1607 ; 1608py_script: VAR_PYTHON_SCRIPT STRING_ARG 1609 { 1610 OUTYY(("P(python-script:%s)\n", $2)); 1611 free(cfg_parser->cfg->python_script); 1612 cfg_parser->cfg->python_script = $2; 1613 } 1614%% 1615 1616/* parse helper routines could be here */ 1617