1 /* This file is part of Pazpar2.
2 Copyright (C) 2006-2011 Index Data
4 Pazpar2 is free software; you can redistribute it and/or modify it under
5 the terms of the GNU General Public License as published by the Free
6 Software Foundation; either version 2, or (at your option) any later
9 Pazpar2 is distributed in the hope that it will be useful, but WITHOUT ANY
10 WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
27 #include <libxml/parser.h>
28 #include <libxml/tree.h>
30 #include <yaz/yaz-util.h>
32 #include <yaz/snprintf.h>
33 #include <yaz/tpath.h>
34 #include <yaz/xml_include.h>
36 #include <sys/types.h>
43 #include "pazpar2_config.h"
50 NMEM nmem; /* for conf_config and servers memory */
51 struct conf_server *servers;
55 iochan_man_t iochan_man;
56 database_hosts_t database_hosts;
60 static char *parse_settings(struct conf_config *config,
61 NMEM nmem, xmlNode *node);
63 static void conf_metadata_assign(NMEM nmem,
64 struct conf_metadata * metadata,
66 enum conf_metadata_type type,
67 enum conf_metadata_merge merge,
68 enum conf_setting_type setting,
73 enum conf_metadata_mergekey mt,
74 const char *icu_chain)
76 assert(nmem && metadata && name);
78 metadata->name = nmem_strdup(nmem, name);
80 metadata->type = type;
82 // enforcing that type_year is always range_merge
83 if (metadata->type == Metadata_type_year)
84 metadata->merge = Metadata_merge_range;
86 metadata->merge = merge;
88 metadata->setting = setting;
89 metadata->brief = brief;
90 metadata->termlist = termlist;
91 metadata->rank = rank;
92 metadata->sortkey_offset = sortkey_offset;
93 metadata->mergekey = mt;
94 metadata->icu_chain = nmem_strdup_null(nmem, icu_chain);
98 static void conf_sortkey_assign(NMEM nmem,
99 struct conf_sortkey * sortkey,
101 enum conf_sortkey_type type)
103 assert(nmem && sortkey && name);
105 sortkey->name = nmem_strdup(nmem, name);
106 sortkey->type = type;
110 static struct conf_service *service_init(struct conf_server *server,
111 int num_metadata, int num_sortkeys,
112 const char *service_id)
114 struct conf_service * service = 0;
115 NMEM nmem = nmem_create();
117 service = nmem_malloc(nmem, sizeof(struct conf_service));
119 service->ref_count = 1;
120 service->nmem = nmem;
122 service->settings = 0;
123 service->databases = 0;
124 service->server = server;
125 service->session_timeout = 60; /* default session timeout */
126 service->z3950_session_timeout = 180;
127 service->z3950_operation_timeout = 30;
129 service->relevance_pct = 0;
130 service->sort_pct = 0;
131 service->mergekey_pct = 0;
132 service->facet_pct = 0;
134 service->id = service_id ? nmem_strdup(nmem, service_id) : 0;
135 service->num_metadata = num_metadata;
136 service->metadata = 0;
137 if (service->num_metadata)
140 sizeof(struct conf_metadata) * service->num_metadata);
141 service->num_sortkeys = num_sortkeys;
142 service->sortkeys = 0;
143 if (service->num_sortkeys)
146 sizeof(struct conf_sortkey) * service->num_sortkeys);
147 service->dictionary = 0;
151 static struct conf_metadata* conf_service_add_metadata(
152 struct conf_service *service,
155 enum conf_metadata_type type,
156 enum conf_metadata_merge merge,
157 enum conf_setting_type setting,
162 enum conf_metadata_mergekey mt,
163 const char *icu_chain)
165 struct conf_metadata * md = 0;
167 if (!service || !service->metadata || !service->num_metadata
168 || field_id < 0 || !(field_id < service->num_metadata))
171 md = service->metadata + field_id;
172 conf_metadata_assign(service->nmem, md, name, type, merge, setting,
173 brief, termlist, rank, sortkey_offset,
179 static struct conf_sortkey * conf_service_add_sortkey(
180 struct conf_service *service,
183 enum conf_sortkey_type type)
185 struct conf_sortkey * sk = 0;
187 if (!service || !service->sortkeys || !service->num_sortkeys
188 || field_id < 0 || !(field_id < service->num_sortkeys))
191 //sk = &((service->sortkeys)[field_id]);
192 sk = service->sortkeys + field_id;
193 conf_sortkey_assign(service->nmem, sk, name, type);
199 int conf_service_metadata_field_id(struct conf_service *service,
204 if (!service || !service->metadata || !service->num_metadata)
207 for(i = 0; i < service->num_metadata; i++) {
208 if (!strcmp(name, (service->metadata[i]).name))
216 int conf_service_sortkey_field_id(struct conf_service *service,
221 if (!service || !service->sortkeys || !service->num_sortkeys)
224 for(i = 0; i < service->num_sortkeys; i++) {
225 if (!strcmp(name, (service->sortkeys[i]).name))
232 static void conf_dir_path(struct conf_config *config, WRBUF w, const char *src)
234 if (config->confdir && wrbuf_len(config->confdir) > 0 &&
235 !yaz_is_abspath(src))
237 wrbuf_printf(w, "%s/%s", wrbuf_cstr(config->confdir), src);
243 void service_destroy(struct conf_service *service)
247 if (!pazpar2_decref(&service->ref_count, service->mutex))
249 pp2_charset_destroy(service->relevance_pct);
250 pp2_charset_destroy(service->sort_pct);
251 pp2_charset_destroy(service->mergekey_pct);
252 pp2_charset_destroy(service->facet_pct);
253 yaz_mutex_destroy(&service->mutex);
254 nmem_destroy(service->nmem);
259 void service_incref(struct conf_service *service)
261 yaz_log(YLOG_LOG, "service_incref. p=%p cnt=%d", service,
263 pazpar2_incref(&service->ref_count, service->mutex);
266 static int parse_metadata(struct conf_service *service, xmlNode *n,
267 int *md_node, int *sk_node)
269 enum conf_metadata_type type = Metadata_type_generic;
270 enum conf_metadata_merge merge = Metadata_merge_no;
271 enum conf_setting_type setting = Metadata_setting_no;
272 enum conf_sortkey_type sk_type = Metadata_sortkey_relevance;
273 enum conf_metadata_mergekey mergekey_type = Metadata_mergekey_no;
277 int sortkey_offset = 0;
278 xmlChar *xml_name = 0;
279 xmlChar *xml_brief = 0;
280 xmlChar *xml_sortkey = 0;
281 xmlChar *xml_merge = 0;
282 xmlChar *xml_type = 0;
283 xmlChar *xml_termlist = 0;
284 xmlChar *xml_rank = 0;
285 xmlChar *xml_setting = 0;
286 xmlChar *xml_mergekey = 0;
287 xmlChar *xml_icu_chain = 0;
288 struct _xmlAttr *attr;
289 for (attr = n->properties; attr; attr = attr->next)
291 if (!xmlStrcmp(attr->name, BAD_CAST "name") &&
292 attr->children && attr->children->type == XML_TEXT_NODE)
293 xml_name = attr->children->content;
294 else if (!xmlStrcmp(attr->name, BAD_CAST "brief") &&
295 attr->children && attr->children->type == XML_TEXT_NODE)
296 xml_brief = attr->children->content;
297 else if (!xmlStrcmp(attr->name, BAD_CAST "sortkey") &&
298 attr->children && attr->children->type == XML_TEXT_NODE)
299 xml_sortkey = attr->children->content;
300 else if (!xmlStrcmp(attr->name, BAD_CAST "merge") &&
301 attr->children && attr->children->type == XML_TEXT_NODE)
302 xml_merge = attr->children->content;
303 else if (!xmlStrcmp(attr->name, BAD_CAST "type") &&
304 attr->children && attr->children->type == XML_TEXT_NODE)
305 xml_type = attr->children->content;
306 else if (!xmlStrcmp(attr->name, BAD_CAST "termlist") &&
307 attr->children && attr->children->type == XML_TEXT_NODE)
308 xml_termlist = attr->children->content;
309 else if (!xmlStrcmp(attr->name, BAD_CAST "rank") &&
310 attr->children && attr->children->type == XML_TEXT_NODE)
311 xml_rank = attr->children->content;
312 else if (!xmlStrcmp(attr->name, BAD_CAST "setting") &&
313 attr->children && attr->children->type == XML_TEXT_NODE)
314 xml_setting = attr->children->content;
315 else if (!xmlStrcmp(attr->name, BAD_CAST "mergekey") &&
316 attr->children && attr->children->type == XML_TEXT_NODE)
317 xml_mergekey = attr->children->content;
318 else if (!xmlStrcmp(attr->name, BAD_CAST "icu_chain") &&
319 attr->children && attr->children->type == XML_TEXT_NODE)
320 xml_icu_chain = attr->children->content;
323 yaz_log(YLOG_FATAL, "Unknown metadata attribute '%s'", attr->name);
328 // now do the parsing logic
331 yaz_log(YLOG_FATAL, "Must specify name in metadata element");
336 if (!strcmp((const char *) xml_brief, "yes"))
338 else if (strcmp((const char *) xml_brief, "no"))
340 yaz_log(YLOG_FATAL, "metadata/brief must be yes or no");
347 if (!strcmp((const char *) xml_termlist, "yes"))
349 else if (strcmp((const char *) xml_termlist, "no"))
351 yaz_log(YLOG_FATAL, "metadata/termlist must be yes or no");
357 rank = atoi((const char *) xml_rank);
361 if (!strcmp((const char *) xml_type, "generic"))
362 type = Metadata_type_generic;
363 else if (!strcmp((const char *) xml_type, "year"))
364 type = Metadata_type_year;
365 else if (!strcmp((const char *) xml_type, "date"))
366 type = Metadata_type_date;
370 "Unknown value for metadata/type: %s", xml_type);
377 if (!strcmp((const char *) xml_merge, "no"))
378 merge = Metadata_merge_no;
379 else if (!strcmp((const char *) xml_merge, "unique"))
380 merge = Metadata_merge_unique;
381 else if (!strcmp((const char *) xml_merge, "longest"))
382 merge = Metadata_merge_longest;
383 else if (!strcmp((const char *) xml_merge, "range"))
384 merge = Metadata_merge_range;
385 else if (!strcmp((const char *) xml_merge, "all"))
386 merge = Metadata_merge_all;
390 "Unknown value for metadata/merge: %s", xml_merge);
397 if (!strcmp((const char *) xml_setting, "no"))
398 setting = Metadata_setting_no;
399 else if (!strcmp((const char *) xml_setting, "postproc"))
400 setting = Metadata_setting_postproc;
401 else if (!strcmp((const char *) xml_setting, "parameter"))
402 setting = Metadata_setting_parameter;
406 "Unknown value for medadata/setting: %s", xml_setting);
411 // add a sortkey if so specified
412 if (xml_sortkey && strcmp((const char *) xml_sortkey, "no"))
414 if (merge == Metadata_merge_no)
417 "Can't specify sortkey on a non-merged field");
420 if (!strcmp((const char *) xml_sortkey, "numeric"))
421 sk_type = Metadata_sortkey_numeric;
422 else if (!strcmp((const char *) xml_sortkey, "skiparticle"))
423 sk_type = Metadata_sortkey_skiparticle;
427 "Unknown sortkey in metadata element: %s",
431 sortkey_offset = *sk_node;
433 conf_service_add_sortkey(service, *sk_node,
434 (const char *) xml_name, sk_type);
442 if (!strcmp((const char *) xml_mergekey, "required"))
443 mergekey_type = Metadata_mergekey_required;
444 else if (!strcmp((const char *) xml_mergekey, "optional"))
445 mergekey_type = Metadata_mergekey_optional;
446 else if (!strcmp((const char *) xml_mergekey, "no"))
447 mergekey_type = Metadata_mergekey_no;
450 yaz_log(YLOG_FATAL, "Unknown value for mergekey: %s", xml_mergekey);
455 // metadata known, assign values
456 conf_service_add_metadata(service, *md_node,
457 (const char *) xml_name,
458 type, merge, setting,
459 brief, termlist, rank, sortkey_offset,
460 mergekey_type, (const char *) xml_icu_chain);
465 static struct conf_service *service_create_static(struct conf_server *server,
467 const char *service_id)
473 struct conf_service *service = 0;
474 int num_metadata = 0;
475 int num_sortkeys = 0;
476 int got_settings = 0;
478 // count num_metadata and num_sortkeys
479 for (n = node->children; n; n = n->next)
480 if (n->type == XML_ELEMENT_NODE && !strcmp((const char *)
481 n->name, "metadata"))
483 xmlChar *sortkey = xmlGetProp(n, (xmlChar *) "sortkey");
485 if (sortkey && strcmp((const char *) sortkey, "no"))
490 service = service_init(server, num_metadata, num_sortkeys, service_id);
492 for (n = node->children; n; n = n->next)
494 if (n->type != XML_ELEMENT_NODE)
496 if (!strcmp((const char *) n->name, "timeout"))
498 xmlChar *src = xmlGetProp(n, (xmlChar *) "session");
501 service->session_timeout = atoi((const char *) src);
503 if (service->session_timeout < 9)
505 yaz_log(YLOG_FATAL, "session timeout out of range");
509 src = xmlGetProp(n, (xmlChar *) "z3950_operation");
512 service->z3950_operation_timeout = atoi((const char *) src);
514 if (service->z3950_session_timeout < 9)
516 yaz_log(YLOG_FATAL, "Z39.50 operation timeout out of range");
520 src = xmlGetProp(n, (xmlChar *) "z3950_session");
523 service->z3950_session_timeout = atoi((const char *) src);
525 if (service->z3950_session_timeout < 9)
527 yaz_log(YLOG_FATAL, "Z39.50 session timeout out of range");
532 else if (!strcmp((const char *) n->name, "settings"))
534 else if (!strcmp((const char *) n->name, "relevance"))
536 if (service->relevance_pct)
538 yaz_log(YLOG_LOG, "relevance may not repeat in service");
543 service->relevance_pct = pp2_charset_create_xml(n);
544 if (!service->relevance_pct)
548 else if (!strcmp((const char *) n->name, "sort"))
550 if (service->sort_pct)
552 yaz_log(YLOG_LOG, "sort may not repeat in service");
557 service->sort_pct = pp2_charset_create_xml(n);
558 if (!service->sort_pct)
562 else if (!strcmp((const char *) n->name, "mergekey"))
564 if (service->mergekey_pct)
566 yaz_log(YLOG_LOG, "mergekey may not repeat in service");
571 service->mergekey_pct = pp2_charset_create_xml(n);
572 if (!service->mergekey_pct)
576 else if (!strcmp((const char *) n->name, "facet"))
578 if (service->facet_pct)
580 yaz_log(YLOG_LOG, "facet may not repeat in service");
585 service->facet_pct = pp2_charset_create_xml(n);
586 if (!service->facet_pct)
590 else if (!strcmp((const char *) n->name, (const char *) "metadata"))
592 if (parse_metadata(service, n, &md_node, &sk_node))
597 yaz_log(YLOG_FATAL, "Bad element: %s", n->name);
604 /* metadata has been read.. Consider now settings */
605 init_settings(service);
606 for (pass = 1; pass <= 2; pass++)
608 for (n = node->children; n; n = n->next)
610 if (n->type != XML_ELEMENT_NODE)
612 if (!strcmp((const char *) n->name, "settings"))
614 xmlChar *src = xmlGetProp(n, (xmlChar *) "src");
617 WRBUF w = wrbuf_alloc();
618 conf_dir_path(server->config, w, (const char *) src);
619 settings_read_file(service, wrbuf_cstr(w), pass);
625 settings_read_node(service, n, pass);
634 static char *parse_settings(struct conf_config *config,
635 NMEM nmem, xmlNode *node)
637 xmlChar *src = xmlGetProp(node, (xmlChar *) "src");
642 WRBUF w = wrbuf_alloc();
643 conf_dir_path(config, w, (const char *) src);
644 r = nmem_strdup(nmem, wrbuf_cstr(w));
649 yaz_log(YLOG_FATAL, "Must specify src in targetprofile");
656 static void inherit_server_settings(struct conf_service *s)
658 struct conf_server *server = s->server;
659 if (!s->dictionary) /* service has no config settings ? */
661 if (server->server_settings)
663 /* inherit settings from server */
665 settings_read_file(s, server->server_settings, 1);
666 settings_read_file(s, server->server_settings, 2);
670 yaz_log(YLOG_WARN, "service '%s' has no settings",
671 s->id ? s->id : "unnamed");
676 /* use relevance/sort/mergekey/facet from server if not defined
677 for this service.. */
678 if (!s->relevance_pct)
680 if (server->relevance_pct)
682 s->relevance_pct = server->relevance_pct;
683 pp2_charset_incref(s->relevance_pct);
686 s->relevance_pct = pp2_charset_create_a_to_z();
691 if (server->sort_pct)
693 s->sort_pct = server->sort_pct;
694 pp2_charset_incref(s->sort_pct);
697 s->sort_pct = pp2_charset_create_a_to_z();
700 if (!s->mergekey_pct)
702 if (server->mergekey_pct)
704 s->mergekey_pct = server->mergekey_pct;
705 pp2_charset_incref(s->mergekey_pct);
708 s->mergekey_pct = pp2_charset_create_a_to_z();
713 if (server->facet_pct)
715 s->facet_pct = server->facet_pct;
716 pp2_charset_incref(s->facet_pct);
719 s->facet_pct = pp2_charset_create(0);
723 struct conf_service *service_create(struct conf_server *server,
726 struct conf_service *service = service_create_static(server,
730 inherit_server_settings(service);
731 resolve_databases(service);
732 assert(service->mutex == 0);
733 pazpar2_mutex_create(&service->mutex, "conf");
738 static struct conf_server *server_create(struct conf_config *config,
739 NMEM nmem, xmlNode *node)
742 struct conf_server *server = nmem_malloc(nmem, sizeof(struct conf_server));
743 xmlChar *server_id = xmlGetProp(node, (xmlChar *) "id");
747 server->proxy_host = 0;
748 server->proxy_port = 0;
751 server->config = config;
753 server->relevance_pct = 0;
754 server->sort_pct = 0;
755 server->mergekey_pct = 0;
756 server->facet_pct = 0;
757 server->server_settings = 0;
758 server->http_server = 0;
759 server->iochan_man = 0;
760 server->database_hosts = 0;
764 server->server_id = nmem_strdup(nmem, (const char *)server_id);
768 server->server_id = 0;
769 for (n = node->children; n; n = n->next)
771 if (n->type != XML_ELEMENT_NODE)
773 if (!strcmp((const char *) n->name, "listen"))
775 xmlChar *port = xmlGetProp(n, (xmlChar *) "port");
776 xmlChar *host = xmlGetProp(n, (xmlChar *) "host");
778 server->port = atoi((const char *) port);
780 server->host = nmem_strdup(nmem, (const char *) host);
784 else if (!strcmp((const char *) n->name, "proxy"))
786 xmlChar *port = xmlGetProp(n, (xmlChar *) "port");
787 xmlChar *host = xmlGetProp(n, (xmlChar *) "host");
788 xmlChar *myurl = xmlGetProp(n, (xmlChar *) "myurl");
790 server->proxy_port = atoi((const char *) port);
792 server->proxy_host = nmem_strdup(nmem, (const char *) host);
794 server->myurl = nmem_strdup(nmem, (const char *) myurl);
799 else if (!strcmp((const char *) n->name, "settings"))
801 if (server->server_settings)
803 yaz_log(YLOG_FATAL, "Can't repeat 'settings'");
806 if (!(server->server_settings = parse_settings(config, nmem, n)))
809 else if (!strcmp((const char *) n->name, "relevance"))
811 server->relevance_pct = pp2_charset_create_xml(n);
812 if (!server->relevance_pct)
815 else if (!strcmp((const char *) n->name, "sort"))
817 server->sort_pct = pp2_charset_create_xml(n);
818 if (!server->sort_pct)
821 else if (!strcmp((const char *) n->name, "mergekey"))
823 server->mergekey_pct = pp2_charset_create_xml(n);
824 if (!server->mergekey_pct)
827 else if (!strcmp((const char *) n->name, "facet"))
829 server->facet_pct = pp2_charset_create_xml(n);
830 if (!server->facet_pct)
833 else if (!strcmp((const char *) n->name, "service"))
835 char *service_id = (char *)
836 xmlGetProp(n, (xmlChar *) "id");
838 struct conf_service **sp = &server->service;
839 for (; *sp; sp = &(*sp)->next)
840 if ((*sp)->id && service_id &&
841 0 == strcmp((*sp)->id, service_id))
843 yaz_log(YLOG_FATAL, "Duplicate service: %s", service_id);
846 else if (!(*sp)->id && !service_id)
848 yaz_log(YLOG_FATAL, "Duplicate unnamed service");
852 if (*sp) /* service already exist */
859 struct conf_service *s = service_create_static(server, n,
869 yaz_log(YLOG_FATAL, "Bad element: %s", n->name);
875 struct conf_service *s;
876 for (s = server->service; s; s = s->next)
877 inherit_server_settings(s);
882 WRBUF conf_get_fname(struct conf_config *config, const char *fname)
884 WRBUF w = wrbuf_alloc();
886 conf_dir_path(config, w, fname);
890 struct conf_service *locate_service(struct conf_server *server,
891 const char *service_id)
893 struct conf_service *s = server->service;
894 for (; s; s = s->next)
895 if (s->id && service_id && 0 == strcmp(s->id, service_id))
897 else if (!s->id && !service_id)
904 void info_services(struct conf_server *server, WRBUF w)
906 struct conf_service *s = server->service;
907 wrbuf_puts(w, " <services>\n");
908 for (; s; s = s->next)
910 wrbuf_puts(w, " <service");
913 wrbuf_puts(w, " id=\"");
914 wrbuf_xmlputs(w, s->id);
921 wrbuf_puts(w, " </services>\n");
924 static int parse_config(struct conf_config *config, xmlNode *root)
928 for (n = root->children; n; n = n->next)
930 if (n->type != XML_ELEMENT_NODE)
932 if (!strcmp((const char *) n->name, "server"))
934 struct conf_server *tmp = server_create(config, config->nmem, n);
937 tmp->next = config->servers;
938 config->servers = tmp;
940 else if (!strcmp((const char *) n->name, "threads"))
942 xmlChar *number = xmlGetProp(n, (xmlChar *) "number");
945 config->no_threads = atoi((const char *) number);
949 else if (!strcmp((const char *) n->name, "targetprofiles"))
951 yaz_log(YLOG_FATAL, "targetprofiles unsupported here. Must be part of service");
957 yaz_log(YLOG_FATAL, "Bad element: %s", n->name);
964 struct conf_config *config_create(const char *fname, int verbose)
966 xmlDoc *doc = xmlParseFile(fname);
970 NMEM nmem = nmem_create();
971 struct conf_config *config = nmem_malloc(nmem, sizeof(struct conf_config));
973 xmlSubstituteEntitiesDefault(1);
974 xmlLoadExtDtdDefaultValue = 1;
977 yaz_log(YLOG_FATAL, "Failed to read %s", fname);
984 config->no_threads = 0;
985 config->iochan_man = 0;
987 config->confdir = wrbuf_alloc();
988 if ((p = strrchr(fname,
997 wrbuf_write(config->confdir, fname, len);
999 wrbuf_puts(config->confdir, "");
1001 n = xmlDocGetRootElement(doc);
1002 r = yaz_xml_include_simple(n, wrbuf_cstr(config->confdir));
1003 if (r == 0) /* OK */
1007 yaz_log(YLOG_LOG, "Configuration %s after include processing",
1009 #if LIBXML_VERSION >= 20600
1010 xmlDocFormatDump(yaz_log_file(), doc, 0);
1012 xmlDocDump(yaz_log_file(), doc);
1015 r = parse_config(config, n);
1021 config_destroy(config);
1027 void server_destroy(struct conf_server *server)
1029 struct conf_service *s = server->service;
1032 struct conf_service *s_next = s->next;
1036 pp2_charset_destroy(server->relevance_pct);
1037 pp2_charset_destroy(server->sort_pct);
1038 pp2_charset_destroy(server->mergekey_pct);
1039 pp2_charset_destroy(server->facet_pct);
1040 yaz_log(YLOG_LOG, "server_destroy server=%p", server);
1041 http_server_destroy(server->http_server);
1044 void config_destroy(struct conf_config *config)
1048 struct conf_server *server = config->servers;
1049 iochan_man_destroy(&config->iochan_man);
1052 struct conf_server *s_next = server->next;
1053 server_destroy(server);
1056 database_hosts_destroy(&config->database_hosts);
1058 wrbuf_destroy(config->confdir);
1059 nmem_destroy(config->nmem);
1063 void config_stop_listeners(struct conf_config *conf)
1065 struct conf_server *ser;
1066 for (ser = conf->servers; ser; ser = ser->next)
1067 http_close_server(ser);
1070 void config_process_events(struct conf_config *conf)
1072 struct conf_server *ser;
1074 conf->database_hosts = database_hosts_create();
1075 for (ser = conf->servers; ser; ser = ser->next)
1077 struct conf_service *s = ser->service;
1079 ser->database_hosts = conf->database_hosts;
1081 for (;s ; s = s->next)
1083 resolve_databases(s);
1084 assert(s->mutex == 0);
1085 pazpar2_mutex_create(&s->mutex, "service");
1087 http_mutex_init(ser);
1089 iochan_man_events(conf->iochan_man);
1092 int config_start_listeners(struct conf_config *conf,
1093 const char *listener_override,
1094 const char *record_fname)
1096 struct conf_server *ser;
1098 conf->iochan_man = iochan_man_create(conf->no_threads);
1099 for (ser = conf->servers; ser; ser = ser->next)
1101 WRBUF w = wrbuf_alloc();
1104 ser->iochan_man = conf->iochan_man;
1105 if (listener_override)
1107 wrbuf_puts(w, listener_override);
1108 listener_override = 0; /* only first server is overriden */
1113 wrbuf_puts(w, ser->host);
1118 wrbuf_printf(w, "%d", ser->port);
1121 r = http_init(wrbuf_cstr(w), ser, record_fname);
1127 if (ser->proxy_host || ser->proxy_port)
1129 if (ser->proxy_host)
1130 wrbuf_puts(w, ser->proxy_host);
1131 if (ser->proxy_port)
1135 wrbuf_printf(w, "%d", ser->proxy_port);
1139 http_set_proxyaddr(wrbuf_cstr(w), ser);
1148 * c-file-style: "Stroustrup"
1149 * indent-tabs-mode: nil
1151 * vim: shiftwidth=4 tabstop=8 expandtab