1 /* This file is part of Pazpar2.
2 Copyright (C) 2006-2012 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"
44 #include "service_xslt.h"
51 NMEM nmem; /* for conf_config and servers memory */
52 struct conf_server *servers;
56 iochan_man_t iochan_man;
57 database_hosts_t database_hosts;
63 xsltStylesheetPtr xsp;
64 struct service_xslt *next;
67 static void conf_metadata_assign(NMEM nmem,
68 struct conf_metadata * metadata,
70 enum conf_metadata_type type,
71 enum conf_metadata_merge merge,
72 enum conf_setting_type setting,
77 enum conf_metadata_mergekey mt,
78 const char *facetrule,
82 assert(nmem && metadata && name);
84 metadata->name = nmem_strdup(nmem, name);
86 metadata->type = type;
88 // enforcing that type_year is always range_merge
89 if (metadata->type == Metadata_type_year)
90 metadata->merge = Metadata_merge_range;
92 metadata->merge = merge;
94 metadata->setting = setting;
95 metadata->brief = brief;
96 metadata->termlist = termlist;
97 metadata->rank = rank;
98 metadata->sortkey_offset = sortkey_offset;
99 metadata->mergekey = mt;
100 metadata->facetrule = nmem_strdup_null(nmem, facetrule);
101 metadata->limitmap = nmem_strdup_null(nmem, limitmap);
102 metadata->frank = nmem_strdup_null(nmem, frank);
106 static void conf_sortkey_assign(NMEM nmem,
107 struct conf_sortkey * sortkey,
109 enum conf_sortkey_type type)
111 assert(nmem && sortkey && name);
113 sortkey->name = nmem_strdup(nmem, name);
114 sortkey->type = type;
117 struct conf_service *service_init(struct conf_server *server,
118 int num_metadata, int num_sortkeys,
119 const char *service_id)
121 struct conf_service * service = 0;
122 NMEM nmem = nmem_create();
125 service = nmem_malloc(nmem, sizeof(struct conf_service));
127 service->ref_count = 1;
128 service->nmem = nmem;
130 service->databases = 0;
131 service->xslt_list = 0;
132 service->server = server;
133 service->session_timeout = 60; /* default session timeout */
134 service->z3950_session_timeout = 180;
135 service->z3950_operation_timeout = 30;
137 service->charsets = 0;
139 service->id = service_id ? nmem_strdup(nmem, service_id) : 0;
140 // Setup a dictionary from server.
141 service->dictionary = 0;
143 service->settings = nmem_malloc(nmem, sizeof(*service->settings));
144 service->settings->num_settings = PZ_MAX_EOF;
145 service->settings->settings = nmem_malloc(nmem, sizeof(struct setting*) * service->settings->num_settings);
146 memset(service->settings->settings, 0, sizeof(struct setting*) * service->settings->num_settings);
147 // inherit_server_settings_values(service);
151 service->num_metadata = num_metadata;
153 service->metadata = 0;
154 if (service->num_metadata)
157 sizeof(struct conf_metadata) * service->num_metadata);
158 service->num_sortkeys = num_sortkeys;
159 service->sortkeys = 0;
160 if (service->num_sortkeys)
163 sizeof(struct conf_sortkey) * service->num_sortkeys);
169 static struct conf_metadata* conf_service_add_metadata(
170 struct conf_service *service,
173 enum conf_metadata_type type,
174 enum conf_metadata_merge merge,
175 enum conf_setting_type setting,
180 enum conf_metadata_mergekey mt,
181 const char *facetrule,
182 const char *limitmap,
186 struct conf_metadata * md = 0;
188 if (!service || !service->metadata || !service->num_metadata
189 || field_id < 0 || !(field_id < service->num_metadata))
192 md = service->metadata + field_id;
193 conf_metadata_assign(service->nmem, md, name, type, merge, setting,
194 brief, termlist, rank, sortkey_offset,
195 mt, facetrule, limitmap, frank);
199 static struct conf_sortkey * conf_service_add_sortkey(
200 struct conf_service *service,
203 enum conf_sortkey_type type)
205 struct conf_sortkey * sk = 0;
207 if (!service || !service->sortkeys || !service->num_sortkeys
208 || field_id < 0 || !(field_id < service->num_sortkeys))
211 //sk = &((service->sortkeys)[field_id]);
212 sk = service->sortkeys + field_id;
213 conf_sortkey_assign(service->nmem, sk, name, type);
218 int conf_service_metadata_field_id(struct conf_service *service,
223 if (!service || !service->metadata || !service->num_metadata)
226 for (i = 0; i < service->num_metadata; i++)
227 if (!strcmp(name, (service->metadata[i]).name))
232 int conf_service_sortkey_field_id(struct conf_service *service,
237 if (!service || !service->sortkeys || !service->num_sortkeys)
240 for (i = 0; i < service->num_sortkeys; i++)
241 if (!strcmp(name, (service->sortkeys[i]).name))
246 static void conf_dir_path(struct conf_config *config, WRBUF w, const char *src)
248 if (config->confdir && wrbuf_len(config->confdir) > 0 &&
249 !yaz_is_abspath(src))
251 wrbuf_printf(w, "%s/%s", wrbuf_cstr(config->confdir), src);
257 void service_destroy(struct conf_service *service)
261 if (!pazpar2_decref(&service->ref_count, service->mutex))
263 service_xslt_destroy(service);
264 pp2_charset_fact_destroy(service->charsets);
265 yaz_mutex_destroy(&service->mutex);
266 nmem_destroy(service->nmem);
271 void service_incref(struct conf_service *service)
273 yaz_log(YLOG_LOG, "service_incref. p=%p cnt=%d", service,
275 pazpar2_incref(&service->ref_count, service->mutex);
278 static int parse_metadata(struct conf_service *service, xmlNode *n,
279 int *md_node, int *sk_node)
281 enum conf_metadata_type type = Metadata_type_generic;
282 enum conf_metadata_merge merge = Metadata_merge_no;
283 enum conf_setting_type setting = Metadata_setting_no;
284 enum conf_metadata_mergekey mergekey_type = Metadata_mergekey_no;
288 int sortkey_offset = 0;
289 xmlChar *xml_name = 0;
290 xmlChar *xml_brief = 0;
291 xmlChar *xml_sortkey = 0;
292 xmlChar *xml_merge = 0;
293 xmlChar *xml_type = 0;
294 xmlChar *xml_termlist = 0;
295 xmlChar *xml_rank = 0;
296 xmlChar *xml_setting = 0;
297 xmlChar *xml_mergekey = 0;
298 xmlChar *xml_limitmap = 0;
299 xmlChar *xml_icu_chain = 0;
300 xmlChar *xml_frank = 0;
302 struct _xmlAttr *attr;
303 for (attr = n->properties; attr; attr = attr->next)
305 if (!xmlStrcmp(attr->name, BAD_CAST "name") &&
306 attr->children && attr->children->type == XML_TEXT_NODE)
307 xml_name = attr->children->content;
308 else if (!xmlStrcmp(attr->name, BAD_CAST "brief") &&
309 attr->children && attr->children->type == XML_TEXT_NODE)
310 xml_brief = attr->children->content;
311 else if (!xmlStrcmp(attr->name, BAD_CAST "sortkey") &&
312 attr->children && attr->children->type == XML_TEXT_NODE)
313 xml_sortkey = attr->children->content;
314 else if (!xmlStrcmp(attr->name, BAD_CAST "merge") &&
315 attr->children && attr->children->type == XML_TEXT_NODE)
316 xml_merge = attr->children->content;
317 else if (!xmlStrcmp(attr->name, BAD_CAST "type") &&
318 attr->children && attr->children->type == XML_TEXT_NODE)
319 xml_type = attr->children->content;
320 else if (!xmlStrcmp(attr->name, BAD_CAST "termlist") &&
321 attr->children && attr->children->type == XML_TEXT_NODE)
322 xml_termlist = attr->children->content;
323 else if (!xmlStrcmp(attr->name, BAD_CAST "rank") &&
324 attr->children && attr->children->type == XML_TEXT_NODE)
325 xml_rank = attr->children->content;
326 else if (!xmlStrcmp(attr->name, BAD_CAST "setting") &&
327 attr->children && attr->children->type == XML_TEXT_NODE)
328 xml_setting = attr->children->content;
329 else if (!xmlStrcmp(attr->name, BAD_CAST "mergekey") &&
330 attr->children && attr->children->type == XML_TEXT_NODE)
331 xml_mergekey = attr->children->content;
332 else if (!xmlStrcmp(attr->name, BAD_CAST "facetrule") &&
333 attr->children && attr->children->type == XML_TEXT_NODE)
334 xml_icu_chain = attr->children->content;
335 else if (!xmlStrcmp(attr->name, BAD_CAST "limitmap") &&
336 attr->children && attr->children->type == XML_TEXT_NODE)
337 xml_limitmap = attr->children->content;
338 else if (!xmlStrcmp(attr->name, BAD_CAST "frank") &&
339 attr->children && attr->children->type == XML_TEXT_NODE)
340 xml_frank = attr->children->content;
343 yaz_log(YLOG_FATAL, "Unknown metadata attribute '%s'", attr->name);
348 // now do the parsing logic
351 yaz_log(YLOG_FATAL, "Must specify name in metadata element");
356 if (!strcmp((const char *) xml_brief, "yes"))
358 else if (strcmp((const char *) xml_brief, "no"))
360 yaz_log(YLOG_FATAL, "metadata/brief must be yes or no");
367 if (!strcmp((const char *) xml_termlist, "yes"))
369 else if (strcmp((const char *) xml_termlist, "no"))
371 yaz_log(YLOG_FATAL, "metadata/termlist must be yes or no");
377 rank = atoi((const char *) xml_rank);
381 if (!strcmp((const char *) xml_type, "generic"))
382 type = Metadata_type_generic;
383 else if (!strcmp((const char *) xml_type, "year"))
384 type = Metadata_type_year;
385 else if (!strcmp((const char *) xml_type, "date"))
386 type = Metadata_type_date;
390 "Unknown value for metadata/type: %s", xml_type);
397 if (!strcmp((const char *) xml_merge, "no"))
398 merge = Metadata_merge_no;
399 else if (!strcmp((const char *) xml_merge, "unique"))
400 merge = Metadata_merge_unique;
401 else if (!strcmp((const char *) xml_merge, "longest"))
402 merge = Metadata_merge_longest;
403 else if (!strcmp((const char *) xml_merge, "range"))
404 merge = Metadata_merge_range;
405 else if (!strcmp((const char *) xml_merge, "all"))
406 merge = Metadata_merge_all;
410 "Unknown value for metadata/merge: %s", xml_merge);
417 if (!strcmp((const char *) xml_setting, "no"))
418 setting = Metadata_setting_no;
419 else if (!strcmp((const char *) xml_setting, "postproc"))
420 setting = Metadata_setting_postproc;
421 else if (!strcmp((const char *) xml_setting, "parameter"))
422 setting = Metadata_setting_parameter;
426 "Unknown value for medadata/setting: %s", xml_setting);
431 // add a sortkey if so specified
432 if (xml_sortkey && strcmp((const char *) xml_sortkey, "no"))
434 enum conf_sortkey_type sk_type;
435 if (merge == Metadata_merge_no)
438 "Can't specify sortkey on a non-merged field");
441 if (!strcmp((const char *) xml_sortkey, "numeric"))
442 sk_type = Metadata_sortkey_numeric;
443 else if (!strcmp((const char *) xml_sortkey, "skiparticle"))
444 sk_type = Metadata_sortkey_skiparticle;
448 "Unknown sortkey in metadata element: %s",
452 sortkey_offset = *sk_node;
454 conf_service_add_sortkey(service, *sk_node,
455 (const char *) xml_name, sk_type);
463 if (!strcmp((const char *) xml_mergekey, "required"))
464 mergekey_type = Metadata_mergekey_required;
465 else if (!strcmp((const char *) xml_mergekey, "optional"))
466 mergekey_type = Metadata_mergekey_optional;
467 else if (!strcmp((const char *) xml_mergekey, "no"))
468 mergekey_type = Metadata_mergekey_no;
471 yaz_log(YLOG_FATAL, "Unknown value for mergekey: %s", xml_mergekey);
476 // metadata known, assign values
477 conf_service_add_metadata(service, *md_node,
478 (const char *) xml_name,
479 type, merge, setting,
480 brief, termlist, rank, sortkey_offset,
482 (const char *) xml_icu_chain,
483 (const char *) xml_limitmap,
484 (const char *) xml_frank);
489 static struct conf_service *service_create_static(struct conf_server *server,
491 const char *service_id)
497 struct conf_service *service = 0;
498 int num_metadata = 0;
499 int num_sortkeys = 0;
500 int got_settings = 0;
502 // count num_metadata and num_sortkeys
503 for (n = node->children; n; n = n->next)
504 if (n->type == XML_ELEMENT_NODE && !strcmp((const char *)
505 n->name, "metadata"))
507 xmlChar *sortkey = xmlGetProp(n, (xmlChar *) "sortkey");
509 if (sortkey && strcmp((const char *) sortkey, "no"))
514 service = service_init(server, num_metadata, num_sortkeys, service_id);
516 for (n = node->children; n; n = n->next)
518 if (n->type != XML_ELEMENT_NODE)
520 if (!strcmp((const char *) n->name, "timeout"))
522 xmlChar *src = xmlGetProp(n, (xmlChar *) "session");
525 service->session_timeout = atoi((const char *) src);
527 if (service->session_timeout < 9)
529 yaz_log(YLOG_FATAL, "session timeout out of range");
533 src = xmlGetProp(n, (xmlChar *) "z3950_operation");
536 service->z3950_operation_timeout = atoi((const char *) src);
538 if (service->z3950_session_timeout < 9)
540 yaz_log(YLOG_FATAL, "Z39.50 operation timeout out of range");
544 src = xmlGetProp(n, (xmlChar *) "z3950_session");
547 service->z3950_session_timeout = atoi((const char *) src);
549 if (service->z3950_session_timeout < 9)
551 yaz_log(YLOG_FATAL, "Z39.50 session timeout out of range");
556 else if (!strcmp((const char *) n->name, "settings"))
558 else if (!strcmp((const char *) n->name, "icu_chain"))
560 if (!service->charsets)
561 service->charsets = pp2_charset_fact_create();
562 if (pp2_charset_fact_define(service->charsets, n, 0))
564 yaz_log(YLOG_FATAL, "ICU chain definition error");
568 else if (!strcmp((const char *) n->name, "relevance")
569 || !strcmp((const char *) n->name, "sort")
570 || !strcmp((const char *) n->name, "mergekey")
571 || !strcmp((const char *) n->name, "facet"))
574 if (!service->charsets)
575 service->charsets = pp2_charset_fact_create();
576 if (pp2_charset_fact_define(service->charsets,
577 n->children, (const char *) n->name))
579 yaz_log(YLOG_FATAL, "ICU chain definition error");
583 else if (!strcmp((const char *) n->name, (const char *) "metadata"))
585 if (parse_metadata(service, n, &md_node, &sk_node))
588 else if (!strcmp((const char *) n->name, (const char *) "xslt"))
590 if (service_xslt_config(service, n))
593 else if (!strcmp((const char *) n->name, (const char *) "set"))
595 xmlChar *name= xmlGetProp(n, (xmlChar *) "name");
596 xmlChar *value = xmlGetProp(n, (xmlChar *) "value");
597 if (service->dictionary && name && value) {
598 yaz_log(YLOG_DEBUG, "service set: %s=%s (Not implemented)", (char *) name, (char *) value);
599 //service_aply_setting(service, name, value);
604 yaz_log(YLOG_FATAL, "Bad element: %s", n->name);
611 /* metadata has been read.. Consider now settings */
612 init_settings(service);
613 for (pass = 1; pass <= 2; pass++)
615 for (n = node->children; n; n = n->next)
617 if (n->type != XML_ELEMENT_NODE)
619 if (!strcmp((const char *) n->name, "settings"))
622 xmlChar *src = xmlGetProp(n, (xmlChar *) "src");
625 WRBUF w = wrbuf_alloc();
626 conf_dir_path(server->config, w, (const char *) src);
627 ret = settings_read_file(service, wrbuf_cstr(w), pass);
633 ret = settings_read_node(service, n, pass);
644 static int inherit_server_settings(struct conf_service *s)
647 struct conf_server *server = s->server;
648 if (!s->dictionary) /* service has no config settings ? */
650 if (server->settings_fname)
652 /* inherit settings from server */
654 if (settings_read_file(s, server->settings_fname, 1))
656 if (settings_read_file(s, server->settings_fname, 2))
661 yaz_log(YLOG_WARN, "server '%s' has no settings", s->id ? s->id : "unnamed");
666 /* use relevance/sort/mergekey/facet from server if not defined
667 for this service.. */
670 if (server->charsets)
672 s->charsets = server->charsets;
673 pp2_charset_fact_incref(s->charsets);
677 s->charsets = pp2_charset_fact_create();
683 struct conf_service *service_create(struct conf_server *server,
686 struct conf_service *service = service_create_static(server, node, 0);
689 inherit_server_settings(service);
690 assert(service->mutex == 0);
691 pazpar2_mutex_create(&service->mutex, "conf");
696 static struct conf_server *server_create(struct conf_config *config,
697 NMEM nmem, xmlNode *node)
700 struct conf_server *server = nmem_malloc(nmem, sizeof(struct conf_server));
701 xmlChar *server_id = xmlGetProp(node, (xmlChar *) "id");
705 server->proxy_host = 0;
706 server->proxy_port = 0;
709 server->config = config;
711 server->charsets = 0;
712 server->http_server = 0;
713 server->iochan_man = 0;
714 server->database_hosts = config->database_hosts;
715 server->settings_fname = 0;
719 server->server_id = nmem_strdup(nmem, (const char *)server_id);
723 server->server_id = 0;
724 for (n = node->children; n; n = n->next)
726 if (n->type != XML_ELEMENT_NODE)
728 if (!strcmp((const char *) n->name, "listen"))
730 xmlChar *port = xmlGetProp(n, (xmlChar *) "port");
731 xmlChar *host = xmlGetProp(n, (xmlChar *) "host");
733 server->port = atoi((const char *) port);
735 server->host = nmem_strdup(nmem, (const char *) host);
739 else if (!strcmp((const char *) n->name, "proxy"))
741 xmlChar *port = xmlGetProp(n, (xmlChar *) "port");
742 xmlChar *host = xmlGetProp(n, (xmlChar *) "host");
743 xmlChar *myurl = xmlGetProp(n, (xmlChar *) "myurl");
745 server->proxy_port = atoi((const char *) port);
747 server->proxy_host = nmem_strdup(nmem, (const char *) host);
749 server->myurl = nmem_strdup(nmem, (const char *) myurl);
754 else if (!strcmp((const char *) n->name, "settings"))
756 xmlChar *src = xmlGetProp(n, (xmlChar *) "src");
760 yaz_log(YLOG_FATAL, "Missing src attribute for settings");
763 if (server->settings_fname)
766 yaz_log(YLOG_FATAL, "Can't repeat 'settings'");
770 conf_dir_path(config, w, (const char *) src);
771 server->settings_fname = nmem_strdup(nmem, wrbuf_cstr(w));
775 else if (!strcmp((const char *) n->name, "icu_chain"))
777 if (!server->charsets)
778 server->charsets = pp2_charset_fact_create();
779 if (pp2_charset_fact_define(server->charsets, n, 0))
781 yaz_log(YLOG_FATAL, "ICU chain definition error");
785 else if (!strcmp((const char *) n->name, "relevance")
786 || !strcmp((const char *) n->name, "sort")
787 || !strcmp((const char *) n->name, "mergekey")
788 || !strcmp((const char *) n->name, "facet"))
790 if (!server->charsets)
791 server->charsets = pp2_charset_fact_create();
792 if (pp2_charset_fact_define(server->charsets,
793 n->children, (const char *) n->name))
795 yaz_log(YLOG_FATAL, "ICU chain definition error");
799 else if (!strcmp((const char *) n->name, "service"))
801 char *service_id = (char *)
802 xmlGetProp(n, (xmlChar *) "id");
804 struct conf_service **sp = &server->service;
805 for (; *sp; sp = &(*sp)->next)
806 if ((*sp)->id && service_id &&
807 0 == strcmp((*sp)->id, service_id))
809 yaz_log(YLOG_FATAL, "Duplicate service: %s", service_id);
812 else if (!(*sp)->id && !service_id)
814 yaz_log(YLOG_FATAL, "Duplicate unnamed service");
818 if (*sp) /* service already exist */
825 struct conf_service *s = service_create_static(server, n,
835 yaz_log(YLOG_FATAL, "Bad element: %s", n->name);
841 struct conf_service *s;
842 for (s = server->service; s; s = s->next)
843 inherit_server_settings(s);
848 WRBUF conf_get_fname(struct conf_config *config, const char *fname)
850 WRBUF w = wrbuf_alloc();
852 conf_dir_path(config, w, fname);
856 struct conf_service *locate_service(struct conf_server *server,
857 const char *service_id)
859 struct conf_service *s = server->service;
860 for (; s; s = s->next)
861 if (s->id && service_id && 0 == strcmp(s->id, service_id))
863 else if (!s->id && !service_id)
870 void info_services(struct conf_server *server, WRBUF w)
872 struct conf_service *s = server->service;
873 wrbuf_puts(w, " <services>\n");
874 for (; s; s = s->next)
876 wrbuf_puts(w, " <service");
879 wrbuf_puts(w, " id=\"");
880 wrbuf_xmlputs(w, s->id);
887 wrbuf_puts(w, " </services>\n");
890 static int parse_config(struct conf_config *config, xmlNode *root)
894 for (n = root->children; n; n = n->next)
896 if (n->type != XML_ELEMENT_NODE)
898 if (!strcmp((const char *) n->name, "server"))
900 struct conf_server *tmp = server_create(config, config->nmem, n);
903 tmp->next = config->servers;
904 config->servers = tmp;
906 else if (!strcmp((const char *) n->name, "threads"))
908 xmlChar *number = xmlGetProp(n, (xmlChar *) "number");
911 config->no_threads = atoi((const char *) number);
915 else if (!strcmp((const char *) n->name, "targetprofiles"))
917 yaz_log(YLOG_FATAL, "targetprofiles unsupported here. Must be part of service");
923 yaz_log(YLOG_FATAL, "Bad element: %s", n->name);
930 struct conf_config *config_create(const char *fname, int verbose)
932 xmlDoc *doc = xmlParseFile(fname);
936 NMEM nmem = nmem_create();
937 struct conf_config *config = nmem_malloc(nmem, sizeof(struct conf_config));
939 xmlSubstituteEntitiesDefault(1);
940 xmlLoadExtDtdDefaultValue = 1;
943 yaz_log(YLOG_FATAL, "Failed to read %s", fname);
950 config->no_threads = 0;
951 config->iochan_man = 0;
952 config->database_hosts = database_hosts_create();
954 config->confdir = wrbuf_alloc();
955 if ((p = strrchr(fname,
964 wrbuf_write(config->confdir, fname, len);
966 wrbuf_puts(config->confdir, "");
968 n = xmlDocGetRootElement(doc);
969 r = yaz_xml_include_simple(n, wrbuf_cstr(config->confdir));
974 yaz_log(YLOG_LOG, "Configuration %s after include processing",
976 #if LIBXML_VERSION >= 20600
977 xmlDocFormatDump(yaz_log_file(), doc, 0);
979 xmlDocDump(yaz_log_file(), doc);
982 r = parse_config(config, n);
988 config_destroy(config);
994 void server_destroy(struct conf_server *server)
996 struct conf_service *s = server->service;
999 struct conf_service *s_next = s->next;
1003 pp2_charset_fact_destroy(server->charsets);
1004 yaz_log(YLOG_LOG, "server_destroy server=%p", server);
1005 http_server_destroy(server->http_server);
1008 void config_destroy(struct conf_config *config)
1012 struct conf_server *server = config->servers;
1013 iochan_man_destroy(&config->iochan_man);
1016 struct conf_server *s_next = server->next;
1017 server_destroy(server);
1019 database_hosts_destroy(&config->database_hosts);
1021 wrbuf_destroy(config->confdir);
1022 nmem_destroy(config->nmem);
1026 void config_stop_listeners(struct conf_config *conf)
1028 struct conf_server *ser;
1029 for (ser = conf->servers; ser; ser = ser->next)
1030 http_close_server(ser);
1033 void config_process_events(struct conf_config *conf)
1035 struct conf_server *ser;
1037 for (ser = conf->servers; ser; ser = ser->next)
1039 struct conf_service *s = ser->service;
1041 for (;s ; s = s->next)
1043 assert(s->mutex == 0);
1044 pazpar2_mutex_create(&s->mutex, "service");
1046 http_mutex_init(ser);
1048 iochan_man_events(conf->iochan_man);
1051 int config_start_listeners(struct conf_config *conf,
1052 const char *listener_override,
1053 const char *record_fname)
1055 struct conf_server *ser;
1057 conf->iochan_man = iochan_man_create(conf->no_threads);
1058 for (ser = conf->servers; ser; ser = ser->next)
1060 WRBUF w = wrbuf_alloc();
1063 ser->iochan_man = conf->iochan_man;
1064 if (listener_override)
1066 wrbuf_puts(w, listener_override);
1067 listener_override = 0; /* only first server is overriden */
1072 wrbuf_puts(w, ser->host);
1077 wrbuf_printf(w, "%d", ser->port);
1080 r = http_init(wrbuf_cstr(w), ser, record_fname);
1086 if (ser->proxy_host || ser->proxy_port)
1088 if (ser->proxy_host)
1089 wrbuf_puts(w, ser->proxy_host);
1090 if (ser->proxy_port)
1094 wrbuf_printf(w, "%d", ser->proxy_port);
1098 http_set_proxyaddr(wrbuf_cstr(w), ser);
1107 * c-file-style: "Stroustrup"
1108 * indent-tabs-mode: nil
1110 * vim: shiftwidth=4 tabstop=8 expandtab