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/* $Id$ */
/***
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 <config.h>
#endif
#include <stdlib.h>
#include <assert.h>
#include <avahi-common/malloc.h>
#include <avahi-common/simple-watch.h>
#include <avahi-common/alternative.h>
#include <avahi-common/timeval.h>
#include <avahi-core/core.h>
#include <avahi-core/log.h>
#include <avahi-core/publish.h>
#include <avahi-core/lookup.h>
#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";
}
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,
AVAHI_GCC_UNUSED 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, AVAHI_GCC_UNUSED 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(AVAHI_GCC_UNUSED AvahiTimeout *timeout, AVAHI_GCC_UNUSED void *userdata) {
avahi_simple_poll_quit(simple_poll);
}
int main(AVAHI_GCC_UNUSED int argc, AVAHI_GCC_UNUSED 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;
}
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