#include <string.h>
#include <sys/utsname.h>
#include <unistd.h>
+#include <errno.h>
#include "server.h"
#include "util.h"
#include "iface.h"
#include "socket.h"
-#include "subscribe.h"
+#include "browse.h"
#define AVAHI_HOST_RR_HOLDOFF_MSEC 1000
s->need_entry_cleanup = FALSE;
}
+
+ if (s->need_browser_cleanup)
+ avahi_browser_cleanup(s);
}
static void enum_aux_records(AvahiServer *s, AvahiInterface *i, const gchar *name, guint16 type, void (*callback)(AvahiServer *s, AvahiRecord *r, gboolean flush_cache, gpointer userdata), gpointer userdata) {
static gboolean handle_conflict(AvahiServer *s, AvahiInterface *i, AvahiRecord *record, gboolean unique, const AvahiAddress *a) {
gboolean valid = TRUE, ours = FALSE, conflict = FALSE, withdraw_immediately = FALSE;
AvahiEntry *e, *n, *conflicting_entry = NULL;
- gchar *t;
g_assert(s);
g_assert(i);
g_assert(record);
- t = avahi_record_to_string(record);
/* g_message("CHECKING FOR CONFLICT: [%s]", t); */
/* Check wheter there is a TTL conflict */
if (record->ttl <= e->record->ttl/2) {
+ gchar *t;
/* Refresh */
+ t = avahi_record_to_string(record);
+
g_message("Recieved record with bad TTL [%s]. Refreshing.", t);
- avahi_interface_post_response(i, e->record, FALSE, NULL, TRUE);
+ avahi_server_prepare_matching_responses(s, i, e->record->key, FALSE);
valid = FALSE;
+
+ g_free(t);
}
/* There's no need to check the other entries of this RRset */
/* g_message("ours=%i conflict=%i", ours, conflict); */
if (!ours && conflict) {
+ gchar *t;
+
valid = FALSE;
+ t = avahi_record_to_string(record);
+
if (withdraw_immediately) {
g_message("Recieved conflicting record [%s] with local record to be. Withdrawing.", t);
withdraw_rrset(s, record->key);
/* Local unique records are returned to probin
* state. Local shared records are reannounced. */
}
- }
- g_free(t);
+ g_free(t);
+ }
return valid;
}
avahi_record_list_flush(s->record_list);
}
-static void handle_query(AvahiServer *s, AvahiDnsPacket *p, AvahiInterface *i, const AvahiAddress *a, guint16 port, gboolean legacy_unicast) {
+
+static void reflect_response(AvahiServer *s, AvahiInterface *i, AvahiRecord *r, gboolean flush_cache) {
+ AvahiInterface *j;
+
+ g_assert(s);
+ g_assert(i);
+ g_assert(r);
+
+ if (!s->config.enable_reflector)
+ return;
+
+ for (j = s->monitor->interfaces; j; j = j->interface_next)
+ if (j != i && (s->config.ipv_reflect || j->protocol == i->protocol))
+ avahi_interface_post_response(j, r, flush_cache, NULL, TRUE);
+}
+
+static gpointer reflect_cache_walk_callback(AvahiCache *c, AvahiKey *pattern, AvahiCacheEntry *e, gpointer userdata) {
+ AvahiServer *s = userdata;
+
+ g_assert(c);
+ g_assert(pattern);
+ g_assert(e);
+ g_assert(s);
+
+ avahi_record_list_push(s->record_list, e->record, e->cache_flush, FALSE, FALSE);
+ return NULL;
+}
+
+static void reflect_query(AvahiServer *s, AvahiInterface *i, AvahiKey *k) {
+ AvahiInterface *j;
+
+ g_assert(s);
+ g_assert(i);
+ g_assert(k);
+
+ if (!s->config.enable_reflector)
+ return;
+
+ for (j = s->monitor->interfaces; j; j = j->interface_next)
+ if (j != i && (s->config.ipv_reflect || j->protocol == i->protocol)) {
+ /* Post the query to other networks */
+ avahi_interface_post_query(j, k, TRUE);
+
+ /* Reply from caches of other network. This is needed to
+ * "work around" known answer suppression. */
+
+ avahi_cache_walk(j->cache, k, reflect_cache_walk_callback, s);
+ }
+}
+
+static void reflect_probe(AvahiServer *s, AvahiInterface *i, AvahiRecord *r) {
+ AvahiInterface *j;
+
+ g_assert(s);
+ g_assert(i);
+ g_assert(r);
+
+ if (!s->config.enable_reflector)
+ return;
+
+ for (j = s->monitor->interfaces; j; j = j->interface_next)
+ if (j != i && (s->config.ipv_reflect || j->protocol == i->protocol))
+ avahi_interface_post_probe(j, r, TRUE);
+}
+
+static void handle_query_packet(AvahiServer *s, AvahiDnsPacket *p, AvahiInterface *i, const AvahiAddress *a, guint16 port, gboolean legacy_unicast) {
guint n;
g_assert(s);
goto fail;
}
+ if (!legacy_unicast)
+ reflect_query(s, i, key);
avahi_query_scheduler_incoming(i->query_scheduler, key);
avahi_server_prepare_matching_responses(s, i, key, unicast_response);
avahi_key_unref(key);
goto fail;
}
- if (record->key->type != AVAHI_DNS_TYPE_ANY)
+ if (record->key->type != AVAHI_DNS_TYPE_ANY) {
+ reflect_probe(s, i, record);
incoming_probe(s, record, i);
+ }
avahi_record_unref(record);
}
}
-static void handle_response(AvahiServer *s, AvahiDnsPacket *p, AvahiInterface *i, const AvahiAddress *a) {
+static void handle_response_packet(AvahiServer *s, AvahiDnsPacket *p, AvahiInterface *i, const AvahiAddress *a) {
guint n;
g_assert(s);
/* g_free(txt); */
if (handle_conflict(s, i, record, cache_flush, a)) {
+ reflect_response(s, i, record, cache_flush);
avahi_cache_update(i->cache, record, cache_flush, a);
avahi_response_scheduler_incoming(i->response_scheduler, record, cache_flush);
}
}
}
-static void dispatch_packet(AvahiServer *s, AvahiDnsPacket *p, struct sockaddr *sa, gint iface, gint ttl) {
+static AvahiLegacyUnicastReflectSlot* allocate_slot(AvahiServer *s) {
+ guint n, index = (guint) -1;
+ AvahiLegacyUnicastReflectSlot *slot;
+
+ g_assert(s);
+
+ if (!s->legacy_unicast_reflect_slots)
+ s->legacy_unicast_reflect_slots = g_new0(AvahiLegacyUnicastReflectSlot*, AVAHI_MAX_LEGACY_UNICAST_REFLECT_SLOTS);
+
+ for (n = 0; n < AVAHI_MAX_LEGACY_UNICAST_REFLECT_SLOTS; n++, s->legacy_unicast_reflect_id++) {
+ index = s->legacy_unicast_reflect_id % AVAHI_MAX_LEGACY_UNICAST_REFLECT_SLOTS;
+
+ if (!s->legacy_unicast_reflect_slots[index])
+ break;
+ }
+
+ if (index == (guint) -1 || s->legacy_unicast_reflect_slots[index])
+ return NULL;
+
+ slot = s->legacy_unicast_reflect_slots[index] = g_new(AvahiLegacyUnicastReflectSlot, 1);
+ slot->id = s->legacy_unicast_reflect_id++;
+ slot->server = s;
+ return slot;
+}
+
+static void deallocate_slot(AvahiServer *s, AvahiLegacyUnicastReflectSlot *slot) {
+ guint index;
+
+ g_assert(s);
+ g_assert(slot);
+
+ index = slot->id % AVAHI_MAX_LEGACY_UNICAST_REFLECT_SLOTS;
+
+ g_assert(s->legacy_unicast_reflect_slots[index] == slot);
+
+ avahi_time_event_queue_remove(s->time_event_queue, slot->time_event);
+
+ g_free(slot);
+ s->legacy_unicast_reflect_slots[index] = NULL;
+}
+
+static void free_slots(AvahiServer *s) {
+ guint index;
+ g_assert(s);
+
+ if (!s->legacy_unicast_reflect_slots)
+ return;
+
+ for (index = 0; index < AVAHI_MAX_LEGACY_UNICAST_REFLECT_SLOTS; index ++)
+ if (s->legacy_unicast_reflect_slots[index])
+ deallocate_slot(s, s->legacy_unicast_reflect_slots[index]);
+
+ g_free(s->legacy_unicast_reflect_slots);
+ s->legacy_unicast_reflect_slots = NULL;
+}
+
+static AvahiLegacyUnicastReflectSlot* find_slot(AvahiServer *s, guint16 id) {
+ guint index;
+
+ g_assert(s);
+
+ if (!s->legacy_unicast_reflect_slots)
+ return NULL;
+
+ index = id % AVAHI_MAX_LEGACY_UNICAST_REFLECT_SLOTS;
+
+ if (!s->legacy_unicast_reflect_slots[index] || s->legacy_unicast_reflect_slots[index]->id != id)
+ return NULL;
+
+ return s->legacy_unicast_reflect_slots[index];
+}
+
+static void legacy_unicast_reflect_slot_timeout(AvahiTimeEvent *e, void *userdata) {
+ AvahiLegacyUnicastReflectSlot *slot = userdata;
+
+ g_assert(e);
+ g_assert(slot);
+ g_assert(slot->time_event == e);
+
+ deallocate_slot(slot->server, slot);
+}
+
+static void reflect_legacy_unicast_query_packet(AvahiServer *s, AvahiDnsPacket *p, AvahiInterface *i, const AvahiAddress *a, guint16 port) {
+ AvahiLegacyUnicastReflectSlot *slot;
+ AvahiInterface *j;
+
+ g_assert(s);
+ g_assert(p);
+ g_assert(i);
+ g_assert(a);
+ g_assert(port > 0);
+ g_assert(i->protocol == a->family);
+
+ if (!s->config.enable_reflector)
+ return;
+
+/* g_message("legacy unicast reflectr"); */
+
+ /* Reflecting legacy unicast queries is a little more complicated
+ than reflecting normal queries, since we must route the
+ responses back to the right client. Therefore we must store
+ some information for finding the right client contact data for
+ response packets. In contrast to normal queries legacy
+ unicast query and response packets are reflected untouched and
+ are not reassembled into larger packets */
+
+ if (!(slot = allocate_slot(s))) {
+ /* No slot available, we drop this legacy unicast query */
+ g_warning("No slot available for legacy unicast reflection, dropping query packet.");
+ return;
+ }
+
+ slot->original_id = avahi_dns_packet_get_field(p, AVAHI_DNS_FIELD_ID);
+ slot->address = *a;
+ slot->port = port;
+ slot->interface = i->hardware->index;
+
+ avahi_elapse_time(&slot->elapse_time, 2000, 0);
+ slot->time_event = avahi_time_event_queue_add(s->time_event_queue, &slot->elapse_time, legacy_unicast_reflect_slot_timeout, slot);
+
+ /* Patch the packet with our new locally generatedt id */
+ avahi_dns_packet_set_field(p, AVAHI_DNS_FIELD_ID, slot->id);
+
+ for (j = s->monitor->interfaces; j; j = j->interface_next)
+ if (avahi_interface_relevant(j) &&
+ j != i &&
+ (s->config.ipv_reflect || j->protocol == i->protocol)) {
+
+ if (j->protocol == AF_INET && s->fd_legacy_unicast_ipv4 >= 0) {
+ avahi_send_dns_packet_ipv4(s->fd_legacy_unicast_ipv4, j->hardware->index, p, NULL, 0);
+ } else if (j->protocol == AF_INET6 && s->fd_legacy_unicast_ipv6 >= 0)
+ avahi_send_dns_packet_ipv6(s->fd_legacy_unicast_ipv6, j->hardware->index, p, NULL, 0);
+ }
+
+ /* Reset the id */
+ avahi_dns_packet_set_field(p, AVAHI_DNS_FIELD_ID, slot->original_id);
+}
+
+static gboolean originates_from_local_legacy_unicast_socket(AvahiServer *s, const struct sockaddr *sa) {
+ AvahiAddress a;
+ g_assert(s);
+ g_assert(sa);
+
+ if (!s->config.enable_reflector)
+ return FALSE;
+
+ avahi_address_from_sockaddr(sa, &a);
+
+ if (!avahi_address_is_local(s->monitor, &a))
+ return FALSE;
+
+ if (sa->sa_family == AF_INET && s->fd_legacy_unicast_ipv4 >= 0) {
+ struct sockaddr_in lsa;
+ socklen_t l = sizeof(lsa);
+
+ if (getsockname(s->fd_legacy_unicast_ipv4, &lsa, &l) != 0)
+ g_warning("getsockname(): %s", strerror(errno));
+ else
+ return lsa.sin_port == ((struct sockaddr_in*) sa)->sin_port;
+
+ }
+
+ if (sa->sa_family == AF_INET6 && s->fd_legacy_unicast_ipv6 >= 0) {
+ struct sockaddr_in6 lsa;
+ socklen_t l = sizeof(lsa);
+
+ if (getsockname(s->fd_legacy_unicast_ipv6, &lsa, &l) != 0)
+ g_warning("getsockname(): %s", strerror(errno));
+ else
+ return lsa.sin6_port == ((struct sockaddr_in6*) sa)->sin6_port;
+ }
+
+ return FALSE;
+}
+
+static void dispatch_packet(AvahiServer *s, AvahiDnsPacket *p, const struct sockaddr *sa, gint iface, gint ttl) {
AvahiInterface *i;
AvahiAddress a;
guint16 port;
/* g_message("new packet recieved on interface '%s.%i'.", i->hardware->name, i->protocol); */
- if (sa->sa_family == AF_INET6) {
- static const guint8 ipv4_in_ipv6[] = {
- 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- 0xFF, 0xFF, 0xFF, 0xFF };
-
+ port = avahi_port_from_sockaddr(sa);
+ avahi_address_from_sockaddr(sa, &a);
+
+ if (avahi_address_is_ipv4_in_ipv6(&a))
/* This is an IPv4 address encapsulated in IPv6, so let's ignore it. */
+ return;
- if (memcmp(((struct sockaddr_in6*) sa)->sin6_addr.s6_addr, ipv4_in_ipv6, sizeof(ipv4_in_ipv6)) == 0)
- return;
- }
+ if (originates_from_local_legacy_unicast_socket(s, sa))
+ /* This originates from our local reflector, so let's ignore it */
+ return;
if (avahi_dns_packet_check_valid(p) < 0) {
g_warning("Recieved invalid packet.");
return;
}
- port = avahi_port_from_sockaddr(sa);
- avahi_address_from_sockaddr(sa, &a);
-
if (avahi_dns_packet_is_query(p)) {
gboolean legacy_unicast = FALSE;
legacy_unicast = TRUE;
}
- handle_query(s, p, i, &a, port, legacy_unicast);
+ if (legacy_unicast)
+ reflect_legacy_unicast_query_packet(s, p, i, &a, port);
+
+ handle_query_packet(s, p, i, &a, port, legacy_unicast);
/* g_message("Handled query"); */
} else {
return;
}
- handle_response(s, p, i, &a);
+ handle_response_packet(s, p, i, &a);
/* g_message("Handled response"); */
}
}
+static void dispatch_legacy_unicast_packet(AvahiServer *s, AvahiDnsPacket *p, const struct sockaddr *sa, gint iface, gint ttl) {
+ AvahiInterface *i, *j;
+ AvahiAddress a;
+ guint16 port;
+ AvahiLegacyUnicastReflectSlot *slot;
+
+ g_assert(s);
+ g_assert(p);
+ g_assert(sa);
+ g_assert(iface > 0);
+
+ if (!(i = avahi_interface_monitor_get_interface(s->monitor, iface, sa->sa_family)) ||
+ !avahi_interface_relevant(i)) {
+ g_warning("Recieved packet from invalid interface.");
+ return;
+ }
+
+/* g_message("new legacy unicast packet recieved on interface '%s.%i'.", i->hardware->name, i->protocol); */
+
+ port = avahi_port_from_sockaddr(sa);
+ avahi_address_from_sockaddr(sa, &a);
+
+ if (avahi_address_is_ipv4_in_ipv6(&a))
+ /* This is an IPv4 address encapsulated in IPv6, so let's ignore it. */
+ return;
+
+ if (avahi_dns_packet_check_valid(p) < 0 || avahi_dns_packet_is_query(p)) {
+ g_warning("Recieved invalid packet.");
+ return;
+ }
+
+ if (!(slot = find_slot(s, avahi_dns_packet_get_field(p, AVAHI_DNS_FIELD_ID)))) {
+ g_warning("Recieved legacy unicast response with unknown id");
+ return;
+ }
+
+ if (!(j = avahi_interface_monitor_get_interface(s->monitor, slot->interface, slot->address.family)) ||
+ !avahi_interface_relevant(j))
+ return;
+
+ /* Patch the original ID into this response */
+ avahi_dns_packet_set_field(p, AVAHI_DNS_FIELD_ID, slot->original_id);
+
+ /* Forward the response to the correct client */
+ avahi_interface_send_packet_unicast(j, p, &slot->address, slot->port);
+
+ /* Undo changes to packet */
+ avahi_dns_packet_set_field(p, AVAHI_DNS_FIELD_ID, slot->id);
+}
+
static void work(AvahiServer *s) {
struct sockaddr_in6 sa6;
struct sockaddr_in sa;
g_assert(s);
- if (s->pollfd_ipv4.revents & G_IO_IN) {
+ if (s->fd_ipv4 >= 0 && (s->pollfd_ipv4.revents & G_IO_IN)) {
if ((p = avahi_recv_dns_packet_ipv4(s->fd_ipv4, &sa, &iface, &ttl))) {
dispatch_packet(s, p, (struct sockaddr*) &sa, iface, ttl);
avahi_dns_packet_free(p);
}
}
- if (s->pollfd_ipv6.revents & G_IO_IN) {
+ if (s->fd_ipv6 >= 0 && (s->pollfd_ipv6.revents & G_IO_IN)) {
if ((p = avahi_recv_dns_packet_ipv6(s->fd_ipv6, &sa6, &iface, &ttl))) {
dispatch_packet(s, p, (struct sockaddr*) &sa6, iface, ttl);
avahi_dns_packet_free(p);
}
}
+
+ if (s->fd_legacy_unicast_ipv4 >= 0 && (s->pollfd_legacy_unicast_ipv4.revents & G_IO_IN)) {
+ if ((p = avahi_recv_dns_packet_ipv4(s->fd_legacy_unicast_ipv4, &sa, &iface, &ttl))) {
+ dispatch_legacy_unicast_packet(s, p, (struct sockaddr*) &sa, iface, ttl);
+ avahi_dns_packet_free(p);
+ }
+ }
+
+ if (s->fd_legacy_unicast_ipv6 >= 0 && (s->pollfd_legacy_unicast_ipv6.revents & G_IO_IN)) {
+ if ((p = avahi_recv_dns_packet_ipv6(s->fd_legacy_unicast_ipv6, &sa6, &iface, &ttl))) {
+ dispatch_legacy_unicast_packet(s, p, (struct sockaddr*) &sa6, iface, ttl);
+ avahi_dns_packet_free(p);
+ }
+ }
}
static gboolean prepare_func(GSource *source, gint *timeout) {
static gboolean check_func(GSource *source) {
AvahiServer* s;
+ gushort revents = 0;
+
g_assert(source);
s = *((AvahiServer**) (((guint8*) source) + sizeof(GSource)));
g_assert(s);
+
+ if (s->fd_ipv4 >= 0)
+ revents |= s->pollfd_ipv4.revents;
+ if (s->fd_ipv6 >= 0)
+ revents |= s->pollfd_ipv6.revents;
+ if (s->fd_legacy_unicast_ipv4 >= 0)
+ revents |= s->pollfd_legacy_unicast_ipv4.revents;
+ if (s->fd_legacy_unicast_ipv6 >= 0)
+ revents |= s->pollfd_legacy_unicast_ipv6.revents;
- return (s->pollfd_ipv4.revents | s->pollfd_ipv6.revents) & (G_IO_IN | G_IO_HUP | G_IO_ERR);
+ return !!(revents & (G_IO_IN | G_IO_HUP | G_IO_ERR));
}
static gboolean dispatch_func(GSource *source, GSourceFunc callback, gpointer user_data) {
delayed_register_stuff(s);
}
+
+static void prepare_pollfd(AvahiServer *s, GPollFD *pollfd, gint fd) {
+ g_assert(s);
+ g_assert(pollfd);
+ g_assert(fd >= 0);
+
+ memset(pollfd, 0, sizeof(GPollFD));
+ pollfd->fd = fd;
+ pollfd->events = G_IO_IN|G_IO_ERR|G_IO_HUP;
+ g_source_add_poll(s->source, pollfd);
+}
+
AvahiServer *avahi_server_new(GMainContext *c, const AvahiServerConfig *sc, AvahiServerCallback callback, gpointer userdata) {
AvahiServer *s;
s = g_new(AvahiServer, 1);
s->n_host_rr_pending = 0;
- s->need_entry_cleanup = s->need_group_cleanup = FALSE;
+ s->need_entry_cleanup = s->need_group_cleanup = s->need_browser_cleanup = FALSE;
if (sc)
avahi_server_config_copy(&s->config, sc);
g_message("Failed to create IPv4 socket, proceeding in IPv6 only mode");
else if (s->fd_ipv6 < 0 && s->config.use_ipv6)
g_message("Failed to create IPv6 socket, proceeding in IPv4 only mode");
+
+ s->fd_legacy_unicast_ipv4 = s->fd_ipv4 >= 0 && s->config.enable_reflector ? avahi_open_legacy_unicast_socket_ipv4() : -1;
+ s->fd_legacy_unicast_ipv6 = s->fd_ipv6 >= 0 && s->config.enable_reflector ? avahi_open_legacy_unicast_socket_ipv6() : -1;
if (c)
g_main_context_ref(s->context = c);
s->source = g_source_new(&source_funcs, sizeof(GSource) + sizeof(AvahiServer*));
*((AvahiServer**) (((guint8*) s->source) + sizeof(GSource))) = s;
- memset(&s->pollfd_ipv4, 0, sizeof(s->pollfd_ipv4));
- s->pollfd_ipv4.fd = s->fd_ipv4;
- s->pollfd_ipv4.events = G_IO_IN|G_IO_ERR|G_IO_HUP;
- g_source_add_poll(s->source, &s->pollfd_ipv4);
+ if (s->fd_ipv4 >= 0)
+ prepare_pollfd(s, &s->pollfd_ipv4, s->fd_ipv4);
+ if (s->fd_ipv6 >= 0)
+ prepare_pollfd(s, &s->pollfd_ipv6, s->fd_ipv6);
+ if (s->fd_legacy_unicast_ipv4 >= 0)
+ prepare_pollfd(s, &s->pollfd_legacy_unicast_ipv4, s->fd_legacy_unicast_ipv4);
+ if (s->fd_legacy_unicast_ipv6 >= 0)
+ prepare_pollfd(s, &s->pollfd_legacy_unicast_ipv6, s->fd_legacy_unicast_ipv6);
- memset(&s->pollfd_ipv6, 0, sizeof(s->pollfd_ipv6));
- s->pollfd_ipv6.fd = s->fd_ipv6;
- s->pollfd_ipv6.events = G_IO_IN|G_IO_ERR|G_IO_HUP;
- g_source_add_poll(s->source, &s->pollfd_ipv6);
-
g_source_attach(s->source, s->context);
s->callback = callback;
s->entries_by_key = g_hash_table_new((GHashFunc) avahi_key_hash, (GEqualFunc) avahi_key_equal);
AVAHI_LLIST_HEAD_INIT(AvahiGroup, s->groups);
- AVAHI_LLIST_HEAD_INIT(AvahiRecordResolver, s->record_resolvers);
- s->record_resolver_hashtable = g_hash_table_new((GHashFunc) avahi_key_hash, (GEqualFunc) avahi_key_equal);
+ AVAHI_LLIST_HEAD_INIT(AvahiRecordBrowser, s->record_browsers);
+ s->record_browser_hashtable = g_hash_table_new((GHashFunc) avahi_key_hash, (GEqualFunc) avahi_key_equal);
AVAHI_LLIST_HEAD_INIT(AvahiHostNameResolver, s->host_name_resolvers);
-
+ AVAHI_LLIST_HEAD_INIT(AvahiAddressResolver, s->address_resolvers);
+ AVAHI_LLIST_HEAD_INIT(AvahiDomainBrowser, s->domain_browsers);
+ AVAHI_LLIST_HEAD_INIT(AvahiServiceTypeBrowser, s->service_type_browsers);
+ AVAHI_LLIST_HEAD_INIT(AvahiServiceBrowser, s->service_browsers);
+ AVAHI_LLIST_HEAD_INIT(AvahiServiceResolver, s->service_resolvers);
+
+ s->legacy_unicast_reflect_slots = NULL;
+ s->legacy_unicast_reflect_id = 0;
+
/* Get host name */
s->host_name = s->config.host_name ? avahi_normalize_name(s->config.host_name) : avahi_get_host_name();
s->host_name[strcspn(s->host_name, ".")] = 0;
while (s->groups)
free_group(s, s->groups);
+ free_slots(s);
+
while (s->host_name_resolvers)
avahi_host_name_resolver_free(s->host_name_resolvers);
-
- while (s->record_resolvers)
- avahi_record_resolver_free(s->record_resolvers);
- g_hash_table_destroy(s->record_resolver_hashtable);
+ while (s->address_resolvers)
+ avahi_address_resolver_free(s->address_resolvers);
+ while (s->domain_browsers)
+ avahi_domain_browser_free(s->domain_browsers);
+ while (s->service_type_browsers)
+ avahi_service_type_browser_free(s->service_type_browsers);
+ while (s->service_browsers)
+ avahi_service_browser_free(s->service_browsers);
+ while (s->service_resolvers)
+ avahi_service_resolver_free(s->service_resolvers);
+ while (s->record_browsers)
+ avahi_record_browser_destroy(s->record_browsers);
+ g_hash_table_destroy(s->record_browser_hashtable);
g_hash_table_destroy(s->entries_by_key);
close(s->fd_ipv4);
if (s->fd_ipv6 >= 0)
close(s->fd_ipv6);
+ if (s->fd_legacy_unicast_ipv4 >= 0)
+ close(s->fd_legacy_unicast_ipv4);
+ if (s->fd_legacy_unicast_ipv6 >= 0)
+ close(s->fd_legacy_unicast_ipv6);
g_free(s->host_name);
g_free(s->domain_name);
s->userdata = userdata;
}
-AvahiServerState avhai_server_get_state(AvahiServer *s) {
+AvahiServerState avahi_server_get_state(AvahiServer *s) {
g_assert(s);
return s->state;
c->check_response_ttl = TRUE;
c->announce_domain = TRUE;
c->use_iff_running = FALSE;
+ c->enable_reflector = FALSE;
+ c->ipv_reflect = FALSE;
+ c->register_workstation = TRUE;
return c;
}