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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 <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <stdlib.h>
#include <unistd.h>
#include <stdio.h>
#include <assert.h>
#include <avahi-common/alternative.h>
#include <avahi-glib/glib-watch.h>
#include <avahi-glib/glib-malloc.h>
#include "core.h"
#include "log.h"
static char *name = NULL;
static AvahiSEntryGroup *group = NULL;
static int try = 0;
static AvahiServer *avahi = NULL;
static void dump_line(const char *text, void* userdata) {
printf("%s\n", text);
}
static int dump_timeout(void* data) {
avahi_server_dump(avahi, dump_line, NULL);
return 1;
}
static void entry_group_callback(AvahiServer *s, AvahiSEntryGroup *g, AvahiEntryGroupState state, void* userdata);
static void create_service(const char *t) {
char *n;
assert(t || name);
n = t ? g_strdup(t) : avahi_alternative_service_name(name);
avahi_free(name);
name = n;
if (group)
avahi_s_entry_group_reset(group);
else
group = avahi_s_entry_group_new(avahi, entry_group_callback, NULL);
avahi_server_add_service(avahi, group, 0, AF_UNSPEC, name, "_http._tcp", NULL, NULL, 80, "foo", NULL);
avahi_s_entry_group_commit(group);
try++;
}
static int rename_timeout(void* data) {
if (access("flag", F_OK) == 0) {
create_service("New - Bonjour Service Name");
return 0;
}
return 1;
}
static void entry_group_callback(AvahiServer *s, AvahiSEntryGroup *g, AvahiEntryGroupState state, void* userdata) {
if (state == AVAHI_ENTRY_GROUP_COLLISION)
create_service(NULL);
else if (state == AVAHI_ENTRY_GROUP_ESTABLISHED) {
avahi_log_debug("ESTABLISHED !!!!");
try = 0;
}
}
static void server_callback(AvahiServer *s, AvahiServerState state, void* userdata) {
avahi_log_debug("server state: %i", state);
if (state == AVAHI_SERVER_RUNNING) {
create_service("gurke");
avahi_server_dump(avahi, dump_line, NULL);
}
}
int main(int argc, char *argv[]) {
GMainLoop *loop = NULL;
gint error;
AvahiGLibPoll *glib_poll;
avahi_set_allocator(avahi_glib_allocator());
glib_poll = avahi_glib_poll_new(NULL, G_PRIORITY_DEFAULT);
avahi = avahi_server_new(avahi_glib_poll_get(glib_poll), NULL, server_callback, NULL, &error);
loop = g_main_loop_new(NULL, 0);
g_timeout_add(1000*5, dump_timeout, avahi);
g_timeout_add(1000*5, rename_timeout, avahi);
g_main_loop_run(loop);
g_main_loop_unref(loop);
if (group)
avahi_s_entry_group_free(group);
avahi_server_free(avahi);
avahi_glib_poll_free(glib_poll);
return 0;
}
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