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 *facetrule)
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->facetrule = nmem_strdup_null(nmem, facetrule);
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->databases = 0;
123 service->server = server;
124 service->session_timeout = 60; /* default session timeout */
125 service->z3950_session_timeout = 180;
126 service->z3950_operation_timeout = 30;
128 service->charsets = 0;
130 service->id = service_id ? nmem_strdup(nmem, service_id) : 0;
131 service->num_metadata = num_metadata;
132 service->metadata = 0;
133 if (service->num_metadata)
136 sizeof(struct conf_metadata) * service->num_metadata);
137 service->num_sortkeys = num_sortkeys;
138 service->sortkeys = 0;
139 if (service->num_sortkeys)
142 sizeof(struct conf_sortkey) * service->num_sortkeys);
143 service->dictionary = 0;
147 static struct conf_metadata* conf_service_add_metadata(
148 struct conf_service *service,
151 enum conf_metadata_type type,
152 enum conf_metadata_merge merge,
153 enum conf_setting_type setting,
158 enum conf_metadata_mergekey mt,
159 const char *facetrule)
161 struct conf_metadata * md = 0;
163 if (!service || !service->metadata || !service->num_metadata
164 || field_id < 0 || !(field_id < service->num_metadata))
167 md = service->metadata + field_id;
168 conf_metadata_assign(service->nmem, md, name, type, merge, setting,
169 brief, termlist, rank, sortkey_offset,
175 static struct conf_sortkey * conf_service_add_sortkey(
176 struct conf_service *service,
179 enum conf_sortkey_type type)
181 struct conf_sortkey * sk = 0;
183 if (!service || !service->sortkeys || !service->num_sortkeys
184 || field_id < 0 || !(field_id < service->num_sortkeys))
187 //sk = &((service->sortkeys)[field_id]);
188 sk = service->sortkeys + field_id;
189 conf_sortkey_assign(service->nmem, sk, name, type);
195 int conf_service_metadata_field_id(struct conf_service *service,
200 if (!service || !service->metadata || !service->num_metadata)
203 for(i = 0; i < service->num_metadata; i++) {
204 if (!strcmp(name, (service->metadata[i]).name))
212 int conf_service_sortkey_field_id(struct conf_service *service,
217 if (!service || !service->sortkeys || !service->num_sortkeys)
220 for(i = 0; i < service->num_sortkeys; i++) {
221 if (!strcmp(name, (service->sortkeys[i]).name))
228 static void conf_dir_path(struct conf_config *config, WRBUF w, const char *src)
230 if (config->confdir && wrbuf_len(config->confdir) > 0 &&
231 !yaz_is_abspath(src))
233 wrbuf_printf(w, "%s/%s", wrbuf_cstr(config->confdir), src);
239 void service_destroy(struct conf_service *service)
243 if (!pazpar2_decref(&service->ref_count, service->mutex))
245 pp2_charset_fact_destroy(service->charsets);
246 yaz_mutex_destroy(&service->mutex);
247 nmem_destroy(service->nmem);
252 void service_incref(struct conf_service *service)
254 yaz_log(YLOG_LOG, "service_incref. p=%p cnt=%d", service,
256 pazpar2_incref(&service->ref_count, service->mutex);
259 static int parse_metadata(struct conf_service *service, xmlNode *n,
260 int *md_node, int *sk_node)
262 enum conf_metadata_type type = Metadata_type_generic;
263 enum conf_metadata_merge merge = Metadata_merge_no;
264 enum conf_setting_type setting = Metadata_setting_no;
265 enum conf_metadata_mergekey mergekey_type = Metadata_mergekey_no;
269 int sortkey_offset = 0;
270 xmlChar *xml_name = 0;
271 xmlChar *xml_brief = 0;
272 xmlChar *xml_sortkey = 0;
273 xmlChar *xml_merge = 0;
274 xmlChar *xml_type = 0;
275 xmlChar *xml_termlist = 0;
276 xmlChar *xml_rank = 0;
277 xmlChar *xml_setting = 0;
278 xmlChar *xml_mergekey = 0;
279 xmlChar *xml_icu_chain = 0;
280 struct _xmlAttr *attr;
281 for (attr = n->properties; attr; attr = attr->next)
283 if (!xmlStrcmp(attr->name, BAD_CAST "name") &&
284 attr->children && attr->children->type == XML_TEXT_NODE)
285 xml_name = attr->children->content;
286 else if (!xmlStrcmp(attr->name, BAD_CAST "brief") &&
287 attr->children && attr->children->type == XML_TEXT_NODE)
288 xml_brief = attr->children->content;
289 else if (!xmlStrcmp(attr->name, BAD_CAST "sortkey") &&
290 attr->children && attr->children->type == XML_TEXT_NODE)
291 xml_sortkey = attr->children->content;
292 else if (!xmlStrcmp(attr->name, BAD_CAST "merge") &&
293 attr->children && attr->children->type == XML_TEXT_NODE)
294 xml_merge = attr->children->content;
295 else if (!xmlStrcmp(attr->name, BAD_CAST "type") &&
296 attr->children && attr->children->type == XML_TEXT_NODE)
297 xml_type = attr->children->content;
298 else if (!xmlStrcmp(attr->name, BAD_CAST "termlist") &&
299 attr->children && attr->children->type == XML_TEXT_NODE)
300 xml_termlist = attr->children->content;
301 else if (!xmlStrcmp(attr->name, BAD_CAST "rank") &&
302 attr->children && attr->children->type == XML_TEXT_NODE)
303 xml_rank = attr->children->content;
304 else if (!xmlStrcmp(attr->name, BAD_CAST "setting") &&
305 attr->children && attr->children->type == XML_TEXT_NODE)
306 xml_setting = attr->children->content;
307 else if (!xmlStrcmp(attr->name, BAD_CAST "mergekey") &&
308 attr->children && attr->children->type == XML_TEXT_NODE)
309 xml_mergekey = attr->children->content;
310 else if (!xmlStrcmp(attr->name, BAD_CAST "facetrule") &&
311 attr->children && attr->children->type == XML_TEXT_NODE)
312 xml_icu_chain = attr->children->content;
315 yaz_log(YLOG_FATAL, "Unknown metadata attribute '%s'", attr->name);
320 // now do the parsing logic
323 yaz_log(YLOG_FATAL, "Must specify name in metadata element");
328 if (!strcmp((const char *) xml_brief, "yes"))
330 else if (strcmp((const char *) xml_brief, "no"))
332 yaz_log(YLOG_FATAL, "metadata/brief must be yes or no");
339 if (!strcmp((const char *) xml_termlist, "yes"))
341 else if (strcmp((const char *) xml_termlist, "no"))
343 yaz_log(YLOG_FATAL, "metadata/termlist must be yes or no");
349 rank = atoi((const char *) xml_rank);
353 if (!strcmp((const char *) xml_type, "generic"))
354 type = Metadata_type_generic;
355 else if (!strcmp((const char *) xml_type, "year"))
356 type = Metadata_type_year;
357 else if (!strcmp((const char *) xml_type, "date"))
358 type = Metadata_type_date;
362 "Unknown value for metadata/type: %s", xml_type);
369 if (!strcmp((const char *) xml_merge, "no"))
370 merge = Metadata_merge_no;
371 else if (!strcmp((const char *) xml_merge, "unique"))
372 merge = Metadata_merge_unique;
373 else if (!strcmp((const char *) xml_merge, "longest"))
374 merge = Metadata_merge_longest;
375 else if (!strcmp((const char *) xml_merge, "range"))
376 merge = Metadata_merge_range;
377 else if (!strcmp((const char *) xml_merge, "all"))
378 merge = Metadata_merge_all;
382 "Unknown value for metadata/merge: %s", xml_merge);
389 if (!strcmp((const char *) xml_setting, "no"))
390 setting = Metadata_setting_no;
391 else if (!strcmp((const char *) xml_setting, "postproc"))
392 setting = Metadata_setting_postproc;
393 else if (!strcmp((const char *) xml_setting, "parameter"))
394 setting = Metadata_setting_parameter;
398 "Unknown value for medadata/setting: %s", xml_setting);
403 // add a sortkey if so specified
404 if (xml_sortkey && strcmp((const char *) xml_sortkey, "no"))
406 enum conf_sortkey_type sk_type;
407 if (merge == Metadata_merge_no)
410 "Can't specify sortkey on a non-merged field");
413 if (!strcmp((const char *) xml_sortkey, "numeric"))
414 sk_type = Metadata_sortkey_numeric;
415 else if (!strcmp((const char *) xml_sortkey, "skiparticle"))
416 sk_type = Metadata_sortkey_skiparticle;
420 "Unknown sortkey in metadata element: %s",
424 sortkey_offset = *sk_node;
426 conf_service_add_sortkey(service, *sk_node,
427 (const char *) xml_name, sk_type);
435 if (!strcmp((const char *) xml_mergekey, "required"))
436 mergekey_type = Metadata_mergekey_required;
437 else if (!strcmp((const char *) xml_mergekey, "optional"))
438 mergekey_type = Metadata_mergekey_optional;
439 else if (!strcmp((const char *) xml_mergekey, "no"))
440 mergekey_type = Metadata_mergekey_no;
443 yaz_log(YLOG_FATAL, "Unknown value for mergekey: %s", xml_mergekey);
448 // metadata known, assign values
449 conf_service_add_metadata(service, *md_node,
450 (const char *) xml_name,
451 type, merge, setting,
452 brief, termlist, rank, sortkey_offset,
453 mergekey_type, (const char *) xml_icu_chain);
458 static struct conf_service *service_create_static(struct conf_server *server,
460 const char *service_id)
466 struct conf_service *service = 0;
467 int num_metadata = 0;
468 int num_sortkeys = 0;
469 int got_settings = 0;
471 // count num_metadata and num_sortkeys
472 for (n = node->children; n; n = n->next)
473 if (n->type == XML_ELEMENT_NODE && !strcmp((const char *)
474 n->name, "metadata"))
476 xmlChar *sortkey = xmlGetProp(n, (xmlChar *) "sortkey");
478 if (sortkey && strcmp((const char *) sortkey, "no"))
483 service = service_init(server, num_metadata, num_sortkeys, service_id);
485 for (n = node->children; n; n = n->next)
487 if (n->type != XML_ELEMENT_NODE)
489 if (!strcmp((const char *) n->name, "timeout"))
491 xmlChar *src = xmlGetProp(n, (xmlChar *) "session");
494 service->session_timeout = atoi((const char *) src);
496 if (service->session_timeout < 9)
498 yaz_log(YLOG_FATAL, "session timeout out of range");
502 src = xmlGetProp(n, (xmlChar *) "z3950_operation");
505 service->z3950_operation_timeout = atoi((const char *) src);
507 if (service->z3950_session_timeout < 9)
509 yaz_log(YLOG_FATAL, "Z39.50 operation timeout out of range");
513 src = xmlGetProp(n, (xmlChar *) "z3950_session");
516 service->z3950_session_timeout = atoi((const char *) src);
518 if (service->z3950_session_timeout < 9)
520 yaz_log(YLOG_FATAL, "Z39.50 session timeout out of range");
525 else if (!strcmp((const char *) n->name, "settings"))
527 else if (!strcmp((const char *) n->name, "icu_chain"))
529 if (!service->charsets)
530 service->charsets = pp2_charset_fact_create();
531 if (pp2_charset_fact_define(service->charsets, n, 0))
533 yaz_log(YLOG_FATAL, "ICU chain definition error");
537 else if (!strcmp((const char *) n->name, "relevance")
538 || !strcmp((const char *) n->name, "sort")
539 || !strcmp((const char *) n->name, "mergekey")
540 || !strcmp((const char *) n->name, "facet"))
543 if (!service->charsets)
544 service->charsets = pp2_charset_fact_create();
545 if (pp2_charset_fact_define(service->charsets,
546 n->children, (const char *) n->name))
548 yaz_log(YLOG_FATAL, "ICU chain definition error");
552 else if (!strcmp((const char *) n->name, (const char *) "metadata"))
554 if (parse_metadata(service, n, &md_node, &sk_node))
559 yaz_log(YLOG_FATAL, "Bad element: %s", n->name);
566 /* metadata has been read.. Consider now settings */
567 init_settings(service);
568 for (pass = 1; pass <= 2; pass++)
570 for (n = node->children; n; n = n->next)
572 if (n->type != XML_ELEMENT_NODE)
574 if (!strcmp((const char *) n->name, "settings"))
576 xmlChar *src = xmlGetProp(n, (xmlChar *) "src");
579 WRBUF w = wrbuf_alloc();
580 conf_dir_path(server->config, w, (const char *) src);
581 settings_read_file(service, wrbuf_cstr(w), pass);
587 settings_read_node(service, n, pass);
596 static char *parse_settings(struct conf_config *config,
597 NMEM nmem, xmlNode *node)
599 xmlChar *src = xmlGetProp(node, (xmlChar *) "src");
604 WRBUF w = wrbuf_alloc();
605 conf_dir_path(config, w, (const char *) src);
606 r = nmem_strdup(nmem, wrbuf_cstr(w));
611 yaz_log(YLOG_FATAL, "Must specify src in targetprofile");
618 static void inherit_server_settings(struct conf_service *s)
620 struct conf_server *server = s->server;
621 if (!s->dictionary) /* service has no config settings ? */
623 if (server->server_settings)
625 /* inherit settings from server */
627 settings_read_file(s, server->server_settings, 1);
628 settings_read_file(s, server->server_settings, 2);
632 yaz_log(YLOG_WARN, "service '%s' has no settings",
633 s->id ? s->id : "unnamed");
638 /* use relevance/sort/mergekey/facet from server if not defined
639 for this service.. */
642 if (server->charsets)
644 s->charsets = server->charsets;
645 pp2_charset_fact_incref(s->charsets);
649 s->charsets = pp2_charset_fact_create();
654 struct conf_service *service_create(struct conf_server *server,
657 struct conf_service *service = service_create_static(server,
661 inherit_server_settings(service);
662 resolve_databases(service);
663 assert(service->mutex == 0);
664 pazpar2_mutex_create(&service->mutex, "conf");
669 static struct conf_server *server_create(struct conf_config *config,
670 NMEM nmem, xmlNode *node)
673 struct conf_server *server = nmem_malloc(nmem, sizeof(struct conf_server));
674 xmlChar *server_id = xmlGetProp(node, (xmlChar *) "id");
678 server->proxy_host = 0;
679 server->proxy_port = 0;
682 server->config = config;
684 server->charsets = 0;
685 server->server_settings = 0;
686 server->http_server = 0;
687 server->iochan_man = 0;
688 server->database_hosts = 0;
692 server->server_id = nmem_strdup(nmem, (const char *)server_id);
696 server->server_id = 0;
697 for (n = node->children; n; n = n->next)
699 if (n->type != XML_ELEMENT_NODE)
701 if (!strcmp((const char *) n->name, "listen"))
703 xmlChar *port = xmlGetProp(n, (xmlChar *) "port");
704 xmlChar *host = xmlGetProp(n, (xmlChar *) "host");
706 server->port = atoi((const char *) port);
708 server->host = nmem_strdup(nmem, (const char *) host);
712 else if (!strcmp((const char *) n->name, "proxy"))
714 xmlChar *port = xmlGetProp(n, (xmlChar *) "port");
715 xmlChar *host = xmlGetProp(n, (xmlChar *) "host");
716 xmlChar *myurl = xmlGetProp(n, (xmlChar *) "myurl");
718 server->proxy_port = atoi((const char *) port);
720 server->proxy_host = nmem_strdup(nmem, (const char *) host);
722 server->myurl = nmem_strdup(nmem, (const char *) myurl);
727 else if (!strcmp((const char *) n->name, "settings"))
729 if (server->server_settings)
731 yaz_log(YLOG_FATAL, "Can't repeat 'settings'");
734 if (!(server->server_settings = parse_settings(config, nmem, n)))
737 else if (!strcmp((const char *) n->name, "icu_chain"))
739 if (!server->charsets)
740 server->charsets = pp2_charset_fact_create();
741 if (pp2_charset_fact_define(server->charsets, n, 0))
743 yaz_log(YLOG_FATAL, "ICU chain definition error");
747 else if (!strcmp((const char *) n->name, "relevance")
748 || !strcmp((const char *) n->name, "sort")
749 || !strcmp((const char *) n->name, "mergekey")
750 || !strcmp((const char *) n->name, "facet"))
752 if (!server->charsets)
753 server->charsets = pp2_charset_fact_create();
754 if (pp2_charset_fact_define(server->charsets,
755 n->children, (const char *) n->name))
757 yaz_log(YLOG_FATAL, "ICU chain definition error");
761 else if (!strcmp((const char *) n->name, "service"))
763 char *service_id = (char *)
764 xmlGetProp(n, (xmlChar *) "id");
766 struct conf_service **sp = &server->service;
767 for (; *sp; sp = &(*sp)->next)
768 if ((*sp)->id && service_id &&
769 0 == strcmp((*sp)->id, service_id))
771 yaz_log(YLOG_FATAL, "Duplicate service: %s", service_id);
774 else if (!(*sp)->id && !service_id)
776 yaz_log(YLOG_FATAL, "Duplicate unnamed service");
780 if (*sp) /* service already exist */
787 struct conf_service *s = service_create_static(server, n,
797 yaz_log(YLOG_FATAL, "Bad element: %s", n->name);
803 struct conf_service *s;
804 for (s = server->service; s; s = s->next)
805 inherit_server_settings(s);
810 WRBUF conf_get_fname(struct conf_config *config, const char *fname)
812 WRBUF w = wrbuf_alloc();
814 conf_dir_path(config, w, fname);
818 struct conf_service *locate_service(struct conf_server *server,
819 const char *service_id)
821 struct conf_service *s = server->service;
822 for (; s; s = s->next)
823 if (s->id && service_id && 0 == strcmp(s->id, service_id))
825 else if (!s->id && !service_id)
832 void info_services(struct conf_server *server, WRBUF w)
834 struct conf_service *s = server->service;
835 wrbuf_puts(w, " <services>\n");
836 for (; s; s = s->next)
838 wrbuf_puts(w, " <service");
841 wrbuf_puts(w, " id=\"");
842 wrbuf_xmlputs(w, s->id);
849 wrbuf_puts(w, " </services>\n");
852 static int parse_config(struct conf_config *config, xmlNode *root)
856 for (n = root->children; n; n = n->next)
858 if (n->type != XML_ELEMENT_NODE)
860 if (!strcmp((const char *) n->name, "server"))
862 struct conf_server *tmp = server_create(config, config->nmem, n);
865 tmp->next = config->servers;
866 config->servers = tmp;
868 else if (!strcmp((const char *) n->name, "threads"))
870 xmlChar *number = xmlGetProp(n, (xmlChar *) "number");
873 config->no_threads = atoi((const char *) number);
877 else if (!strcmp((const char *) n->name, "targetprofiles"))
879 yaz_log(YLOG_FATAL, "targetprofiles unsupported here. Must be part of service");
885 yaz_log(YLOG_FATAL, "Bad element: %s", n->name);
892 struct conf_config *config_create(const char *fname, int verbose)
894 xmlDoc *doc = xmlParseFile(fname);
898 NMEM nmem = nmem_create();
899 struct conf_config *config = nmem_malloc(nmem, sizeof(struct conf_config));
901 xmlSubstituteEntitiesDefault(1);
902 xmlLoadExtDtdDefaultValue = 1;
905 yaz_log(YLOG_FATAL, "Failed to read %s", fname);
912 config->no_threads = 0;
913 config->iochan_man = 0;
914 config->database_hosts = 0;
916 config->confdir = wrbuf_alloc();
917 if ((p = strrchr(fname,
926 wrbuf_write(config->confdir, fname, len);
928 wrbuf_puts(config->confdir, "");
930 n = xmlDocGetRootElement(doc);
931 r = yaz_xml_include_simple(n, wrbuf_cstr(config->confdir));
936 yaz_log(YLOG_LOG, "Configuration %s after include processing",
938 #if LIBXML_VERSION >= 20600
939 xmlDocFormatDump(yaz_log_file(), doc, 0);
941 xmlDocDump(yaz_log_file(), doc);
944 r = parse_config(config, n);
950 config_destroy(config);
956 void server_destroy(struct conf_server *server)
958 struct conf_service *s = server->service;
961 struct conf_service *s_next = s->next;
965 pp2_charset_fact_destroy(server->charsets);
966 yaz_log(YLOG_LOG, "server_destroy server=%p", server);
967 http_server_destroy(server->http_server);
970 void config_destroy(struct conf_config *config)
974 struct conf_server *server = config->servers;
975 iochan_man_destroy(&config->iochan_man);
978 struct conf_server *s_next = server->next;
979 server_destroy(server);
982 database_hosts_destroy(&config->database_hosts);
984 wrbuf_destroy(config->confdir);
985 nmem_destroy(config->nmem);
989 void config_stop_listeners(struct conf_config *conf)
991 struct conf_server *ser;
992 for (ser = conf->servers; ser; ser = ser->next)
993 http_close_server(ser);
996 void config_process_events(struct conf_config *conf)
998 struct conf_server *ser;
1000 conf->database_hosts = database_hosts_create();
1001 for (ser = conf->servers; ser; ser = ser->next)
1003 struct conf_service *s = ser->service;
1005 ser->database_hosts = conf->database_hosts;
1007 for (;s ; s = s->next)
1009 resolve_databases(s);
1010 assert(s->mutex == 0);
1011 pazpar2_mutex_create(&s->mutex, "service");
1013 http_mutex_init(ser);
1015 iochan_man_events(conf->iochan_man);
1018 int config_start_listeners(struct conf_config *conf,
1019 const char *listener_override,
1020 const char *record_fname)
1022 struct conf_server *ser;
1024 conf->iochan_man = iochan_man_create(conf->no_threads);
1025 for (ser = conf->servers; ser; ser = ser->next)
1027 WRBUF w = wrbuf_alloc();
1030 ser->iochan_man = conf->iochan_man;
1031 if (listener_override)
1033 wrbuf_puts(w, listener_override);
1034 listener_override = 0; /* only first server is overriden */
1039 wrbuf_puts(w, ser->host);
1044 wrbuf_printf(w, "%d", ser->port);
1047 r = http_init(wrbuf_cstr(w), ser, record_fname);
1053 if (ser->proxy_host || ser->proxy_port)
1055 if (ser->proxy_host)
1056 wrbuf_puts(w, ser->proxy_host);
1057 if (ser->proxy_port)
1061 wrbuf_printf(w, "%d", ser->proxy_port);
1065 http_set_proxyaddr(wrbuf_cstr(w), ser);
1074 * c-file-style: "Stroustrup"
1075 * indent-tabs-mode: nil
1077 * vim: shiftwidth=4 tabstop=8 expandtab