1 /* This file is part of Pazpar2.
2 Copyright (C) 2006-2009 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>
36 #define USE_POSIX_GLOB 1
38 #define USE_POSIX_GLOB 0
45 #include <sys/types.h>
50 #include "pazpar2_config.h"
57 NMEM nmem; /* for conf_config and servers memory */
58 struct conf_server *servers;
63 static char *parse_settings(struct conf_config *config,
64 NMEM nmem, xmlNode *node);
66 static struct conf_targetprofiles *parse_targetprofiles(NMEM nmem,
69 static void conf_metadata_assign(NMEM nmem,
70 struct conf_metadata * metadata,
72 enum conf_metadata_type type,
73 enum conf_metadata_merge merge,
74 enum conf_setting_type setting,
79 enum conf_metadata_mergekey mt)
81 assert(nmem && metadata && name);
83 metadata->name = nmem_strdup(nmem, name);
85 metadata->type = type;
87 // enforcing that type_year is always range_merge
88 if (metadata->type == Metadata_type_year)
89 metadata->merge = Metadata_merge_range;
91 metadata->merge = merge;
93 metadata->setting = setting;
94 metadata->brief = brief;
95 metadata->termlist = termlist;
96 metadata->rank = rank;
97 metadata->sortkey_offset = sortkey_offset;
98 metadata->mergekey = mt;
102 static void conf_sortkey_assign(NMEM nmem,
103 struct conf_sortkey * sortkey,
105 enum conf_sortkey_type type)
107 assert(nmem && sortkey && name);
109 sortkey->name = nmem_strdup(nmem, name);
110 sortkey->type = type;
114 static struct conf_service *service_init(struct conf_server *server,
115 int num_metadata, int num_sortkeys,
116 const char *service_id)
118 struct conf_service * service = 0;
119 NMEM nmem = nmem_create();
121 service = nmem_malloc(nmem, sizeof(struct conf_service));
122 service->ref_count = 1;
123 service->nmem = nmem;
125 service->settings = 0;
126 service->databases = 0;
127 service->targetprofiles = 0;
128 service->server = server;
129 service->session_timeout = 60; /* default session timeout */
130 service->z3950_session_timeout = 180;
131 service->z3950_operation_timeout = 30;
133 service->relevance_pct = 0;
134 service->sort_pct = 0;
135 service->mergekey_pct = 0;
137 service->id = service_id ? nmem_strdup(nmem, service_id) : 0;
138 service->num_metadata = num_metadata;
139 service->metadata = 0;
140 if (service->num_metadata)
143 sizeof(struct conf_metadata) * service->num_metadata);
144 service->num_sortkeys = num_sortkeys;
145 service->sortkeys = 0;
146 if (service->num_sortkeys)
149 sizeof(struct conf_sortkey) * service->num_sortkeys);
150 service->dictionary = 0;
154 static struct conf_metadata* conf_service_add_metadata(
155 struct conf_service *service,
158 enum conf_metadata_type type,
159 enum conf_metadata_merge merge,
160 enum conf_setting_type setting,
165 enum conf_metadata_mergekey mt)
167 struct conf_metadata * md = 0;
169 if (!service || !service->metadata || !service->num_metadata
170 || field_id < 0 || !(field_id < service->num_metadata))
173 md = service->metadata + field_id;
174 conf_metadata_assign(service->nmem, md, name, type, merge, setting,
175 brief, termlist, rank, sortkey_offset,
181 static struct conf_sortkey * conf_service_add_sortkey(
182 struct conf_service *service,
185 enum conf_sortkey_type type)
187 struct conf_sortkey * sk = 0;
189 if (!service || !service->sortkeys || !service->num_sortkeys
190 || field_id < 0 || !(field_id < service->num_sortkeys))
193 //sk = &((service->sortkeys)[field_id]);
194 sk = service->sortkeys + field_id;
195 conf_sortkey_assign(service->nmem, sk, name, type);
201 int conf_service_metadata_field_id(struct conf_service *service,
206 if (!service || !service->metadata || !service->num_metadata)
209 for(i = 0; i < service->num_metadata; i++) {
210 if (!strcmp(name, (service->metadata[i]).name))
218 int conf_service_sortkey_field_id(struct conf_service *service,
223 if (!service || !service->sortkeys || !service->num_sortkeys)
226 for(i = 0; i < service->num_sortkeys; i++) {
227 if (!strcmp(name, (service->sortkeys[i]).name))
234 static void conf_dir_path(struct conf_config *config, WRBUF w, const char *src)
236 if (config->confdir && wrbuf_len(config->confdir) > 0 &&
237 !yaz_is_abspath(src))
239 wrbuf_printf(w, "%s/%s", wrbuf_cstr(config->confdir), src);
245 void service_destroy(struct conf_service *service)
249 assert(service->ref_count > 0);
250 service->ref_count--;
251 if (service->ref_count == 0)
253 pp2_charset_destroy(service->relevance_pct);
254 pp2_charset_destroy(service->sort_pct);
255 pp2_charset_destroy(service->mergekey_pct);
256 nmem_destroy(service->nmem);
261 void service_incref(struct conf_service *service)
263 service->ref_count++;
266 static int parse_metadata(struct conf_service *service, xmlNode *n,
267 int *md_node, int *sk_node)
269 xmlChar *xml_name = xmlGetProp(n, (xmlChar *) "name");
270 xmlChar *xml_brief = xmlGetProp(n, (xmlChar *) "brief");
271 xmlChar *xml_sortkey = xmlGetProp(n, (xmlChar *) "sortkey");
272 xmlChar *xml_merge = xmlGetProp(n, (xmlChar *) "merge");
273 xmlChar *xml_type = xmlGetProp(n, (xmlChar *) "type");
274 xmlChar *xml_termlist = xmlGetProp(n, (xmlChar *) "termlist");
275 xmlChar *xml_rank = xmlGetProp(n, (xmlChar *) "rank");
276 xmlChar *xml_setting = xmlGetProp(n, (xmlChar *) "setting");
277 xmlChar *xml_mergekey = xmlGetProp(n, (xmlChar *) "mergekey");
279 enum conf_metadata_type type = Metadata_type_generic;
280 enum conf_metadata_merge merge = Metadata_merge_no;
281 enum conf_setting_type setting = Metadata_setting_no;
282 enum conf_sortkey_type sk_type = Metadata_sortkey_relevance;
283 enum conf_metadata_mergekey mergekey_type = Metadata_mergekey_no;
287 int sortkey_offset = 0;
289 // now do the parsing logic
292 yaz_log(YLOG_FATAL, "Must specify name in metadata element");
297 if (!strcmp((const char *) xml_brief, "yes"))
299 else if (strcmp((const char *) xml_brief, "no"))
301 yaz_log(YLOG_FATAL, "metadata/brief must be yes or no");
310 if (!strcmp((const char *) xml_termlist, "yes"))
312 else if (strcmp((const char *) xml_termlist, "no"))
314 yaz_log(YLOG_FATAL, "metadata/termlist must be yes or no");
322 rank = atoi((const char *) xml_rank);
328 if (!strcmp((const char *) xml_type, "generic"))
329 type = Metadata_type_generic;
330 else if (!strcmp((const char *) xml_type, "year"))
331 type = Metadata_type_year;
332 else if (!strcmp((const char *) xml_type, "date"))
333 type = Metadata_type_date;
337 "Unknown value for metadata/type: %s", xml_type);
342 type = Metadata_type_generic;
346 if (!strcmp((const char *) xml_merge, "no"))
347 merge = Metadata_merge_no;
348 else if (!strcmp((const char *) xml_merge, "unique"))
349 merge = Metadata_merge_unique;
350 else if (!strcmp((const char *) xml_merge, "longest"))
351 merge = Metadata_merge_longest;
352 else if (!strcmp((const char *) xml_merge, "range"))
353 merge = Metadata_merge_range;
354 else if (!strcmp((const char *) xml_merge, "all"))
355 merge = Metadata_merge_all;
359 "Unknown value for metadata/merge: %s", xml_merge);
364 merge = Metadata_merge_no;
368 if (!strcmp((const char *) xml_setting, "no"))
369 setting = Metadata_setting_no;
370 else if (!strcmp((const char *) xml_setting, "postproc"))
371 setting = Metadata_setting_postproc;
372 else if (!strcmp((const char *) xml_setting, "parameter"))
373 setting = Metadata_setting_parameter;
377 "Unknown value for medadata/setting: %s", xml_setting);
382 // add a sortkey if so specified
383 if (xml_sortkey && strcmp((const char *) xml_sortkey, "no"))
385 if (merge == Metadata_merge_no)
388 "Can't specify sortkey on a non-merged field");
391 if (!strcmp((const char *) xml_sortkey, "numeric"))
392 sk_type = Metadata_sortkey_numeric;
393 else if (!strcmp((const char *) xml_sortkey, "skiparticle"))
394 sk_type = Metadata_sortkey_skiparticle;
398 "Unknown sortkey in metadata element: %s",
402 sortkey_offset = *sk_node;
404 conf_service_add_sortkey(service, *sk_node,
405 (const char *) xml_name, sk_type);
412 if (xml_mergekey && strcmp((const char *) xml_mergekey, "no"))
414 mergekey_type = Metadata_mergekey_yes;
418 // metadata known, assign values
419 conf_service_add_metadata(service, *md_node,
420 (const char *) xml_name,
421 type, merge, setting,
422 brief, termlist, rank, sortkey_offset,
427 xmlFree(xml_sortkey);
430 xmlFree(xml_termlist);
432 xmlFree(xml_setting);
437 static struct conf_service *service_create_static(struct conf_server *server,
439 const char *service_id)
445 struct conf_service *service = 0;
446 int num_metadata = 0;
447 int num_sortkeys = 0;
448 int got_settings = 0;
450 // count num_metadata and num_sortkeys
451 for (n = node->children; n; n = n->next)
452 if (n->type == XML_ELEMENT_NODE && !strcmp((const char *)
453 n->name, "metadata"))
455 xmlChar *sortkey = xmlGetProp(n, (xmlChar *) "sortkey");
457 if (sortkey && strcmp((const char *) sortkey, "no"))
462 service = service_init(server, num_metadata, num_sortkeys, service_id);
464 for (n = node->children; n; n = n->next)
466 if (n->type != XML_ELEMENT_NODE)
468 if (!strcmp((const char *) n->name, "timeout"))
470 xmlChar *src = xmlGetProp(n, (xmlChar *) "session");
473 service->session_timeout = atoi((const char *) src);
475 if (service->session_timeout < 9)
477 yaz_log(YLOG_FATAL, "session timeout out of range");
481 src = xmlGetProp(n, (xmlChar *) "z3950_operation");
484 service->z3950_operation_timeout = atoi((const char *) src);
486 if (service->z3950_session_timeout < 9)
488 yaz_log(YLOG_FATAL, "Z39.50 operation timeout out of range");
492 src = xmlGetProp(n, (xmlChar *) "z3950_session");
495 service->z3950_session_timeout = atoi((const char *) src);
497 if (service->z3950_session_timeout < 9)
499 yaz_log(YLOG_FATAL, "Z39.50 session timeout out of range");
504 else if (!strcmp((const char *) n->name, "settings"))
506 else if (!strcmp((const char *) n->name, (const char *) "targetprofiles"))
508 if (service->targetprofiles)
510 yaz_log(YLOG_FATAL, "Can't repeat targetprofiles");
513 if (!(service->targetprofiles =
514 parse_targetprofiles(service->nmem, n)))
517 else if (!strcmp((const char *) n->name, "relevance"))
519 if (service->relevance_pct)
521 yaz_log(YLOG_LOG, "relevance may not repeat in service");
526 service->relevance_pct = pp2_charset_create_xml(n);
527 if (!service->relevance_pct)
531 else if (!strcmp((const char *) n->name, "sort"))
533 if (service->sort_pct)
535 yaz_log(YLOG_LOG, "sort may not repeat in service");
540 service->sort_pct = pp2_charset_create_xml(n);
541 if (!service->sort_pct)
545 else if (!strcmp((const char *) n->name, "mergekey"))
547 if (service->mergekey_pct)
549 yaz_log(YLOG_LOG, "mergekey may not repeat in service");
554 service->mergekey_pct = pp2_charset_create_xml(n);
555 if (!service->mergekey_pct)
559 else if (!strcmp((const char *) n->name, (const char *) "metadata"))
561 if (parse_metadata(service, n, &md_node, &sk_node))
566 yaz_log(YLOG_FATAL, "Bad element: %s", n->name);
573 /* metadata has been read.. Consider now settings */
574 init_settings(service);
575 for (pass = 1; pass <= 2; pass++)
577 for (n = node->children; n; n = n->next)
579 if (n->type != XML_ELEMENT_NODE)
581 if (!strcmp((const char *) n->name, "settings"))
583 xmlChar *src = xmlGetProp(n, (xmlChar *) "src");
586 WRBUF w = wrbuf_alloc();
587 conf_dir_path(server->config, w, (const char *) src);
588 settings_read_file(service, wrbuf_cstr(w), pass);
594 settings_read_node(service, n, pass);
603 static char *parse_settings(struct conf_config *config,
604 NMEM nmem, xmlNode *node)
606 xmlChar *src = xmlGetProp(node, (xmlChar *) "src");
611 WRBUF w = wrbuf_alloc();
612 conf_dir_path(config, w, (const char *) src);
613 r = nmem_strdup(nmem, wrbuf_cstr(w));
618 yaz_log(YLOG_FATAL, "Must specify src in targetprofile");
625 static void inherit_server_settings(struct conf_service *s)
627 struct conf_server *server = s->server;
628 if (!s->dictionary) /* service has no config settings ? */
630 if (server->server_settings)
632 /* inherit settings from server */
634 settings_read_file(s, server->server_settings, 1);
635 settings_read_file(s, server->server_settings, 2);
639 yaz_log(YLOG_WARN, "service '%s' has no settings",
640 s->id ? s->id : "unnamed");
645 /* use relevance/sort/mergekey from server if not defined
646 for this service.. */
647 if (!s->relevance_pct)
649 if (server->relevance_pct)
651 s->relevance_pct = server->relevance_pct;
652 pp2_charset_incref(s->relevance_pct);
655 s->relevance_pct = pp2_charset_create(0);
660 if (server->sort_pct)
662 s->sort_pct = server->sort_pct;
663 pp2_charset_incref(s->sort_pct);
666 s->sort_pct = pp2_charset_create(0);
669 if (!s->mergekey_pct)
671 if (server->mergekey_pct)
673 s->mergekey_pct = server->mergekey_pct;
674 pp2_charset_incref(s->mergekey_pct);
677 s->mergekey_pct = pp2_charset_create(0);
681 struct conf_service *service_create(struct conf_server *server,
684 struct conf_service *service = service_create_static(server,
688 inherit_server_settings(service);
689 resolve_databases(service);
694 static struct conf_server *server_create(struct conf_config *config,
695 NMEM nmem, xmlNode *node)
698 struct conf_server *server = nmem_malloc(nmem, sizeof(struct conf_server));
702 server->proxy_host = 0;
703 server->proxy_port = 0;
705 server->proxy_addr = 0;
707 server->config = config;
709 server->relevance_pct = 0;
710 server->sort_pct = 0;
711 server->mergekey_pct = 0;
712 server->server_settings = 0;
714 for (n = node->children; n; n = n->next)
716 if (n->type != XML_ELEMENT_NODE)
718 if (!strcmp((const char *) n->name, "listen"))
720 xmlChar *port = xmlGetProp(n, (xmlChar *) "port");
721 xmlChar *host = xmlGetProp(n, (xmlChar *) "host");
723 server->port = atoi((const char *) port);
725 server->host = nmem_strdup(nmem, (const char *) host);
729 else if (!strcmp((const char *) n->name, "proxy"))
731 xmlChar *port = xmlGetProp(n, (xmlChar *) "port");
732 xmlChar *host = xmlGetProp(n, (xmlChar *) "host");
733 xmlChar *myurl = xmlGetProp(n, (xmlChar *) "myurl");
735 server->proxy_port = atoi((const char *) port);
737 server->proxy_host = nmem_strdup(nmem, (const char *) host);
739 server->myurl = nmem_strdup(nmem, (const char *) myurl);
744 else if (!strcmp((const char *) n->name, "settings"))
746 if (server->server_settings)
748 yaz_log(YLOG_FATAL, "Can't repeat 'settings'");
751 if (!(server->server_settings = parse_settings(config, nmem, n)))
754 else if (!strcmp((const char *) n->name, "relevance"))
756 server->relevance_pct = pp2_charset_create_xml(n);
757 if (!server->relevance_pct)
760 else if (!strcmp((const char *) n->name, "sort"))
762 server->sort_pct = pp2_charset_create_xml(n);
763 if (!server->sort_pct)
766 else if (!strcmp((const char *) n->name, "mergekey"))
768 server->mergekey_pct = pp2_charset_create_xml(n);
769 if (!server->mergekey_pct)
772 else if (!strcmp((const char *) n->name, "service"))
774 char *service_id = (char *)
775 xmlGetProp(n, (xmlChar *) "id");
777 struct conf_service **sp = &server->service;
778 for (; *sp; sp = &(*sp)->next)
779 if ((*sp)->id && service_id &&
780 0 == strcmp((*sp)->id, service_id))
782 yaz_log(YLOG_FATAL, "Duplicate service: %s", service_id);
785 else if (!(*sp)->id && !service_id)
787 yaz_log(YLOG_FATAL, "Duplicate unnamed service '%s'",
792 if (*sp) /* service already exist */
799 struct conf_service *s = service_create_static(server, n,
809 yaz_log(YLOG_FATAL, "Bad element: %s", n->name);
815 struct conf_service *s;
816 for (s = server->service; s; s = s->next)
817 inherit_server_settings(s);
822 WRBUF conf_get_fname(struct conf_service *service, const char *fname)
824 struct conf_config *config = service->server->config;
825 WRBUF w = wrbuf_alloc();
827 conf_dir_path(config, w, fname);
831 static struct conf_targetprofiles *parse_targetprofiles(NMEM nmem,
834 struct conf_targetprofiles *r = nmem_malloc(nmem, sizeof(*r));
835 xmlChar *type = xmlGetProp(node, (xmlChar *) "type");
836 xmlChar *src = xmlGetProp(node, (xmlChar *) "src");
838 memset(r, 0, sizeof(*r));
842 if (!strcmp((const char *) type, "local"))
843 r->type = Targetprofiles_local;
846 yaz_log(YLOG_FATAL, "Unknown targetprofile type");
852 yaz_log(YLOG_FATAL, "Must specify type for targetprofile");
857 r->src = nmem_strdup(nmem, (const char *) src);
860 yaz_log(YLOG_FATAL, "Must specify src in targetprofile");
868 struct conf_service *locate_service(struct conf_server *server,
869 const char *service_id)
871 struct conf_service *s = server->service;
872 for (; s; s = s->next)
873 if (s->id && service_id && 0 == strcmp(s->id, service_id))
875 else if (!s->id && !service_id)
881 static int parse_config(struct conf_config *config, xmlNode *root)
885 for (n = root->children; n; n = n->next)
887 if (n->type != XML_ELEMENT_NODE)
889 if (!strcmp((const char *) n->name, "server"))
891 struct conf_server *tmp = server_create(config, config->nmem, n);
894 tmp->next = config->servers;
895 config->servers = tmp;
897 else if (!strcmp((const char *) n->name, "targetprofiles"))
899 yaz_log(YLOG_FATAL, "targetprofiles unsupported here. Must be part of service");
905 yaz_log(YLOG_FATAL, "Bad element: %s", n->name);
912 static int process_config_includes(struct conf_config *config, xmlNode *n);
914 static int config_include_one(struct conf_config *config, xmlNode **sib,
918 if (stat(path, &st) < 0)
920 yaz_log(YLOG_FATAL|YLOG_ERRNO, "stat %s", path);
925 if ((st.st_mode & S_IFMT) == S_IFREG)
927 xmlDoc *doc = xmlParseFile(path);
930 xmlNodePtr t = xmlDocGetRootElement(doc);
931 int ret = process_config_includes(config, t);
932 *sib = xmlAddNextSibling(*sib, xmlCopyNode(t, 1));
939 yaz_log(YLOG_FATAL, "Could not parse %s", path);
947 static int config_include_src(struct conf_config *config, xmlNode **np,
950 int ret = 0; /* return code. OK so far */
951 WRBUF w = wrbuf_alloc();
952 xmlNodePtr sib; /* our sibling that we append */
953 xmlNodePtr c; /* tmp node */
955 wrbuf_printf(w, " begin include src=\"%s\" ", src);
957 /* replace include element with a 'begin' comment */
958 sib = xmlNewComment((const xmlChar *) wrbuf_cstr(w));
959 xmlReplaceNode(*np, sib);
964 conf_dir_path(config, w, src);
969 glob(wrbuf_cstr(w), 0 /* flags */, 0 /* errfunc */, &glob_res);
971 for (i = 0; ret == 0 && i < glob_res.gl_pathc; i++)
973 const char *path = glob_res.gl_pathv[i];
974 ret = config_include_one(config, &sib, path);
979 ret = config_include_one(config, &sib, wrbuf_cstr(w));
982 wrbuf_printf(w, " end include src=\"%s\" ", src);
983 c = xmlNewComment((const xmlChar *) wrbuf_cstr(w));
984 sib = xmlAddNextSibling(sib, c);
991 static int process_config_includes(struct conf_config *config, xmlNode *n)
993 for (; n; n = n->next)
995 if (n->type == XML_ELEMENT_NODE)
997 if (!strcmp((const char *) n->name, "include"))
999 xmlChar *src = xmlGetProp(n, (xmlChar *) "src");
1002 int ret = config_include_src(config, &n,
1003 (const char *) src);
1012 if (process_config_includes(config, n->children))
1020 struct conf_config *config_create(const char *fname, int verbose)
1022 xmlDoc *doc = xmlParseFile(fname);
1026 NMEM nmem = nmem_create();
1027 struct conf_config *config = nmem_malloc(nmem, sizeof(struct conf_config));
1029 xmlSubstituteEntitiesDefault(1);
1030 xmlLoadExtDtdDefaultValue = 1;
1033 yaz_log(YLOG_FATAL, "Failed to read %s", fname);
1038 config->nmem = nmem;
1039 config->servers = 0;
1041 config->confdir = wrbuf_alloc();
1042 if ((p = strrchr(fname,
1050 int len = p - fname;
1051 wrbuf_write(config->confdir, fname, len);
1053 wrbuf_puts(config->confdir, "");
1055 n = xmlDocGetRootElement(doc);
1056 r = process_config_includes(config, n);
1057 if (r == 0) /* OK */
1061 yaz_log(YLOG_LOG, "Configuration %s after include processing",
1063 xmlDocFormatDump(yaz_log_file(), doc, 0);
1065 r = parse_config(config, n);
1071 config_destroy(config);
1077 void server_destroy(struct conf_server *server)
1079 struct conf_service *s = server->service;
1082 struct conf_service *s_next = s->next;
1086 pp2_charset_destroy(server->relevance_pct);
1087 pp2_charset_destroy(server->sort_pct);
1088 pp2_charset_destroy(server->mergekey_pct);
1091 void config_destroy(struct conf_config *config)
1095 struct conf_server *server = config->servers;
1098 struct conf_server *s_next = server->next;
1099 server_destroy(server);
1102 wrbuf_destroy(config->confdir);
1103 nmem_destroy(config->nmem);
1107 void config_stop_listeners(struct conf_config *conf)
1109 struct conf_server *ser;
1110 for (ser = conf->servers; ser; ser = ser->next)
1111 http_close_server(ser);
1114 void config_start_databases(struct conf_config *conf)
1116 struct conf_server *ser;
1117 for (ser = conf->servers; ser; ser = ser->next)
1119 struct conf_service *s = ser->service;
1120 for (;s ; s = s->next)
1121 resolve_databases(s);
1125 int config_start_listeners(struct conf_config *conf,
1126 const char *listener_override)
1128 struct conf_server *ser;
1129 for (ser = conf->servers; ser; ser = ser->next)
1131 WRBUF w = wrbuf_alloc();
1133 if (listener_override)
1135 wrbuf_puts(w, listener_override);
1136 listener_override = 0; /* only first server is overriden */
1141 wrbuf_puts(w, ser->host);
1146 wrbuf_printf(w, "%d", ser->port);
1149 r = http_init(wrbuf_cstr(w), ser);
1155 if (ser->proxy_host || ser->proxy_port)
1157 if (ser->proxy_host)
1158 wrbuf_puts(w, ser->proxy_host);
1159 if (ser->proxy_port)
1163 wrbuf_printf(w, "%d", ser->proxy_port);
1167 http_set_proxyaddr(wrbuf_cstr(w), ser);
1176 * c-file-style: "Stroustrup"
1177 * indent-tabs-mode: nil
1179 * vim: shiftwidth=4 tabstop=8 expandtab