7 This file is part of avahi.
9 avahi is free software; you can redistribute it and/or modify it
10 under the terms of the GNU Lesser General Public License as
11 published by the Free Software Foundation; either version 2.1 of the
12 License, or (at your option) any later version.
14 avahi is distributed in the hope that it will be useful, but WITHOUT
15 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
16 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
17 Public License for more details.
19 You should have received a copy of the GNU Lesser General Public
20 License along with avahi; if not, write to the Free Software
21 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
27 typedef struct AvahiInterfaceMonitor AvahiInterfaceMonitor;
28 typedef struct AvahiInterfaceAddress AvahiInterfaceAddress;
29 typedef struct AvahiInterface AvahiInterface;
30 typedef struct AvahiHwInterface AvahiHwInterface;
37 #include "response-sched.h"
38 #include "query-sched.h"
39 #include "probe-sched.h"
43 #define AVAHI_MAX_MAC_ADDRESS 32
45 struct AvahiInterfaceMonitor {
47 AvahiNetlink *netlink;
48 GHashTable *hash_table;
50 AVAHI_LLIST_HEAD(AvahiInterface, interfaces);
51 AVAHI_LLIST_HEAD(AvahiHwInterface, hw_interfaces);
53 guint query_addr_seq, query_link_seq;
62 struct AvahiHwInterface {
63 AVAHI_LLIST_FIELDS(AvahiHwInterface, hardware);
64 AvahiInterfaceMonitor *monitor;
71 guint8 mac_address[AVAHI_MAX_MAC_ADDRESS];
72 guint mac_address_size;
74 AvahiEntryGroup *entry_group;
76 AVAHI_LLIST_HEAD(AvahiInterface, interfaces);
79 struct AvahiInterface {
80 AVAHI_LLIST_FIELDS(AvahiInterface, interface);
81 AVAHI_LLIST_FIELDS(AvahiInterface, by_hardware);
82 AvahiInterfaceMonitor *monitor;
84 AvahiHwInterface *hardware;
89 AvahiQueryScheduler *query_scheduler;
90 AvahiResponseScheduler * response_scheduler;
91 AvahiProbeScheduler *probe_scheduler;
93 AVAHI_LLIST_HEAD(AvahiInterfaceAddress, addresses);
94 AVAHI_LLIST_HEAD(AvahiAnnouncement, announcements);
97 struct AvahiInterfaceAddress {
98 AVAHI_LLIST_FIELDS(AvahiInterfaceAddress, address);
99 AvahiInterfaceMonitor *monitor;
103 AvahiAddress address;
105 AvahiEntryGroup *entry_group;
106 AvahiInterface *interface;
109 AvahiInterfaceMonitor *avahi_interface_monitor_new(AvahiServer *server);
110 void avahi_interface_monitor_free(AvahiInterfaceMonitor *m);
112 void avahi_interface_monitor_sync(AvahiInterfaceMonitor *m);
114 AvahiInterface* avahi_interface_monitor_get_interface(AvahiInterfaceMonitor *m, gint index, guchar protocol);
115 AvahiHwInterface* avahi_interface_monitor_get_hw_interface(AvahiInterfaceMonitor *m, gint index);
117 void avahi_interface_send_packet(AvahiInterface *i, AvahiDnsPacket *p);
118 void avahi_interface_send_packet_unicast(AvahiInterface *i, AvahiDnsPacket *p, const AvahiAddress *a, guint16 port);
120 gboolean avahi_interface_post_query(AvahiInterface *i, AvahiKey *k, gboolean immediately);
121 gboolean avahi_interface_post_response(AvahiInterface *i, AvahiRecord *record, gboolean flush_cache, const AvahiAddress *querier, gboolean immediately);
122 gboolean avahi_interface_post_probe(AvahiInterface *i, AvahiRecord *p, gboolean immediately);
124 void avahi_dump_caches(AvahiInterfaceMonitor *m, FILE *f);
126 gboolean avahi_interface_relevant(AvahiInterface *i);
127 gboolean avahi_interface_address_relevant(AvahiInterfaceAddress *a);
129 gboolean avahi_interface_match(AvahiInterface *i, gint index, guchar protocol);
131 typedef void (*AvahiInterfaceMonitorWalkCallback)(AvahiInterfaceMonitor *m, AvahiInterface *i, gpointer userdata);
133 void avahi_interface_monitor_walk(AvahiInterfaceMonitor *m, gint index, guchar protocol, AvahiInterfaceMonitorWalkCallback callback, gpointer userdata);
135 void avahi_update_host_rrs(AvahiInterfaceMonitor *m, gboolean remove);
137 gboolean avahi_address_is_local(AvahiInterfaceMonitor *m, const AvahiAddress *a);