/* $Id$ */ /*** This file is part of avahi. avahi is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. avahi is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with avahi; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. ***/ #ifdef HAVE_CONFIG_H #include #endif #include #include #include #include #include #include #include #include #include #define DOMAIN NULL #define SERVICE_TYPE "_http._tcp" static AvahiSServiceBrowser *service_browser1 = NULL, *service_browser2 = NULL; static const AvahiPoll * poll_api = NULL; static AvahiServer *server = NULL; static AvahiSimplePoll *simple_poll; static const char *browser_event_to_string(AvahiBrowserEvent event) { switch (event) { case AVAHI_BROWSER_NEW : return "NEW"; case AVAHI_BROWSER_REMOVE : return "REMOVE"; case AVAHI_BROWSER_CACHE_EXHAUSTED : return "CACHE_EXHAUSTED"; case AVAHI_BROWSER_ALL_FOR_NOW : return "ALL_FOR_NOW"; case AVAHI_BROWSER_FAILURE : return "FAILURE"; case AVAHI_BROWSER_NOT_FOUND : return "NOT_FOUND"; } abort(); } static void sb_callback( AvahiSServiceBrowser *b, AvahiIfIndex iface, AvahiProtocol protocol, AvahiBrowserEvent event, const char *name, const char *service_type, const char *domain, AvahiLookupResultFlags flags, void* userdata) { avahi_log_debug("SB%i: (%i.%s) <%s> as <%s> in <%s> [%s] cached=%i", b == service_browser1 ? 1 : 2, iface, avahi_proto_to_string(protocol), name, service_type, domain, browser_event_to_string(event), !!(flags & AVAHI_LOOKUP_RESULT_CACHED)); } static void create_second_service_browser(AvahiTimeout *timeout, void* userdata) { service_browser2 = avahi_s_service_browser_new(server, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, SERVICE_TYPE, DOMAIN, 0, sb_callback, NULL); assert(service_browser2); poll_api->timeout_free(timeout); } static void quit(AvahiTimeout *timeout, void *userdata) { avahi_simple_poll_quit(simple_poll); } int main(int argc, char *argv[]) { struct timeval tv; AvahiServerConfig config; simple_poll = avahi_simple_poll_new(); assert(simple_poll); poll_api = avahi_simple_poll_get(simple_poll); assert(poll_api); avahi_server_config_init(&config); config.publish_hinfo = 0; config.publish_addresses = 0; config.publish_workstation = 0; config.publish_domain = 0; avahi_address_parse("192.168.50.1", AVAHI_PROTO_UNSPEC, &config.wide_area_servers[0]); config.n_wide_area_servers = 1; config.enable_wide_area = 1; server = avahi_server_new(poll_api, &config, NULL, NULL, NULL); assert(server); avahi_server_config_free(&config); service_browser1 = avahi_s_service_browser_new(server, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, SERVICE_TYPE, DOMAIN, 0, sb_callback, NULL); assert(service_browser1); poll_api->timeout_new(poll_api, avahi_elapse_time(&tv, 10000, 0), create_second_service_browser, NULL); poll_api->timeout_new(poll_api, avahi_elapse_time(&tv, 60000, 0), quit, NULL); for (;;) if (avahi_simple_poll_iterate(simple_poll, -1) != 0) break; avahi_server_free(server); avahi_simple_poll_free(simple_poll); return 0; }