1#ifndef fooannouncehfoo
2#define fooannouncehfoo
3
4/***
5  This file is part of avahi.
6
7  avahi is free software; you can redistribute it and/or modify it
8  under the terms of the GNU Lesser General Public License as
9  published by the Free Software Foundation; either version 2.1 of the
10  License, or (at your option) any later version.
11
12  avahi is distributed in the hope that it will be useful, but WITHOUT
13  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14  or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
15  Public License for more details.
16
17  You should have received a copy of the GNU Lesser General Public
18  License along with avahi; if not, write to the Free Software
19  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20  USA.
21***/
22
23typedef struct AvahiAnnouncer AvahiAnnouncer;
24
25#include <avahi-common/llist.h>
26#include "iface.h"
27#include "internal.h"
28#include "timeeventq.h"
29#include "publish.h"
30
31typedef enum {
32    AVAHI_PROBING,         /* probing phase */
33    AVAHI_WAITING,         /* wait for other records in group */
34    AVAHI_ANNOUNCING,      /* announcing phase */
35    AVAHI_ESTABLISHED      /* we'e established */
36} AvahiAnnouncerState;
37
38struct AvahiAnnouncer {
39    AvahiServer *server;
40    AvahiInterface *interface;
41    AvahiEntry *entry;
42
43    AvahiTimeEvent *time_event;
44
45    AvahiAnnouncerState state;
46    unsigned n_iteration;
47    unsigned sec_delay;
48
49    AVAHI_LLIST_FIELDS(AvahiAnnouncer, by_interface);
50    AVAHI_LLIST_FIELDS(AvahiAnnouncer, by_entry);
51};
52
53void avahi_announce_interface(AvahiServer *s, AvahiInterface *i);
54void avahi_announce_entry(AvahiServer *s, AvahiEntry *e);
55void avahi_announce_group(AvahiServer *s, AvahiSEntryGroup *g);
56
57void avahi_entry_return_to_initial_state(AvahiServer *s, AvahiEntry *e, AvahiInterface *i);
58
59void avahi_s_entry_group_check_probed(AvahiSEntryGroup *g, int immediately);
60
61int avahi_entry_is_registered(AvahiServer *s, AvahiEntry *e, AvahiInterface *i);
62int avahi_entry_is_probing(AvahiServer *s, AvahiEntry *e, AvahiInterface *i);
63
64void avahi_goodbye_interface(AvahiServer *s, AvahiInterface *i, int send_goodbye, int rem);
65void avahi_goodbye_entry(AvahiServer *s, AvahiEntry *e, int send_goodbye, int rem);
66
67void avahi_reannounce_entry(AvahiServer *s, AvahiEntry *e);
68
69#endif
70