return avahi_domain_browser_event(client, AVAHI_BROWSER_NEW, message);
else if (dbus_message_is_signal (message, AVAHI_DBUS_INTERFACE_DOMAIN_BROWSER, "ItemRemove"))
return avahi_domain_browser_event(client, AVAHI_BROWSER_REMOVE, message);
+ else if (dbus_message_is_signal (message, AVAHI_DBUS_INTERFACE_DOMAIN_BROWSER, "CacheExhausted"))
+ return avahi_domain_browser_event(client, AVAHI_BROWSER_CACHE_EXHAUSTED, message);
+ else if (dbus_message_is_signal (message, AVAHI_DBUS_INTERFACE_DOMAIN_BROWSER, "AllForNow"))
+ return avahi_domain_browser_event(client, AVAHI_BROWSER_ALL_FOR_NOW, message);
+ else if (dbus_message_is_signal (message, AVAHI_DBUS_INTERFACE_DOMAIN_BROWSER, "Failure"))
+ return avahi_domain_browser_event(client, AVAHI_BROWSER_FAILURE, message);
else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_SERVICE_TYPE_BROWSER, "ItemNew"))
return avahi_service_type_browser_event (client, AVAHI_BROWSER_NEW, message);
else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_SERVICE_TYPE_BROWSER, "ItemRemove"))
return avahi_service_type_browser_event (client, AVAHI_BROWSER_REMOVE, message);
+ else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_SERVICE_TYPE_BROWSER, "CacheExhausted"))
+ return avahi_service_type_browser_event (client, AVAHI_BROWSER_CACHE_EXHAUSTED, message);
+ else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_SERVICE_TYPE_BROWSER, "AllForNow"))
+ return avahi_service_type_browser_event (client, AVAHI_BROWSER_ALL_FOR_NOW, message);
+ else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_SERVICE_TYPE_BROWSER, "Failure"))
+ return avahi_service_type_browser_event (client, AVAHI_BROWSER_FAILURE, message);
else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_SERVICE_BROWSER, "ItemNew"))
return avahi_service_browser_event (client, AVAHI_BROWSER_NEW, message);
else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_SERVICE_BROWSER, "ItemRemove"))
return avahi_service_browser_event (client, AVAHI_BROWSER_REMOVE, message);
+ else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_SERVICE_BROWSER, "CacheExhausted"))
+ return avahi_service_browser_event (client, AVAHI_BROWSER_CACHE_EXHAUSTED, message);
+ else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_SERVICE_BROWSER, "AllForNow"))
+ return avahi_service_browser_event (client, AVAHI_BROWSER_ALL_FOR_NOW, message);
+ else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_SERVICE_BROWSER, "Failure"))
+ return avahi_service_browser_event (client, AVAHI_BROWSER_FAILURE, message);
else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_SERVICE_RESOLVER, "Found"))
return avahi_service_resolver_event (client, AVAHI_RESOLVER_FOUND, message);
- else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_SERVICE_RESOLVER, "Timeout"))
- return avahi_service_resolver_event (client, AVAHI_RESOLVER_TIMEOUT, message);
+ else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_SERVICE_RESOLVER, "Failure"))
+ return avahi_service_resolver_event (client, AVAHI_RESOLVER_FAILURE, message);
else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_HOST_NAME_RESOLVER, "Found"))
return avahi_host_name_resolver_event (client, AVAHI_RESOLVER_FOUND, message);
- else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_HOST_NAME_RESOLVER, "Timeout"))
- return avahi_host_name_resolver_event (client, AVAHI_RESOLVER_TIMEOUT, message);
+ else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_HOST_NAME_RESOLVER, "Failure"))
+ return avahi_host_name_resolver_event (client, AVAHI_RESOLVER_FAILURE, message);
else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_ADDRESS_RESOLVER, "Found"))
return avahi_address_resolver_event (client, AVAHI_RESOLVER_FOUND, message);
- else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_ADDRESS_RESOLVER, "Timeout"))
- return avahi_address_resolver_event (client, AVAHI_RESOLVER_TIMEOUT, message);
-
+ else if (dbus_message_is_signal(message, AVAHI_DBUS_INTERFACE_ADDRESS_RESOLVER, "Failure"))
+ return avahi_address_resolver_event (client, AVAHI_RESOLVER_FAILURE, message);
return DBUS_HANDLER_RESULT_HANDLED;
}
static int get_server_state(AvahiClient *client, int *ret_error) {
- DBusMessage *message, *reply;
+ DBusMessage *message = NULL, *reply = NULL;
DBusError error;
int32_t state;
- int e;
+ int e = AVAHI_ERR_NO_MEMORY;
assert(client);
goto fail;
reply = dbus_connection_send_with_reply_and_block (client->bus, message, -1, &error);
- dbus_message_unref(message);
- if (!reply)
+ if (!reply || dbus_error_is_set (&error))
goto fail;
- if (!(dbus_message_get_args(reply, &error, DBUS_TYPE_INT32, &state, DBUS_TYPE_INVALID)))
+ if (!(dbus_message_get_args(reply, &error, DBUS_TYPE_INT32, &state, DBUS_TYPE_INVALID)) ||
+ dbus_error_is_set (&error))
goto fail;
client_set_state(client, (AvahiServerState) state);
+ dbus_message_unref(message);
+ dbus_message_unref(reply);
+
return AVAHI_OK;
fail:
if (dbus_error_is_set(&error)) {
e = avahi_error_dbus_to_number (error.name);
dbus_error_free(&error);
- } else
- e = AVAHI_ERR_NO_MEMORY;
+ }
+
+ if (ret_error)
+ *ret_error = e;
+
+ if (message)
+ dbus_message_unref(message);
+ if (reply)
+ dbus_message_unref(reply);
+
+ return e;
+}
+
+static int check_version(AvahiClient *client, int *ret_error) {
+ DBusMessage *message = NULL, *reply = NULL;
+ DBusError error;
+ char *version;
+ int e = AVAHI_ERR_NO_MEMORY;
+
+ assert(client);
+
+ dbus_error_init(&error);
+
+ if (!(message = dbus_message_new_method_call(AVAHI_DBUS_NAME, AVAHI_DBUS_PATH_SERVER, AVAHI_DBUS_INTERFACE_SERVER, "GetVersionString")))
+ goto fail;
+
+ reply = dbus_connection_send_with_reply_and_block (client->bus, message, -1, &error);
+
+ if (!reply || dbus_error_is_set (&error))
+ goto fail;
+
+ if (!dbus_message_get_args (reply, &error, DBUS_TYPE_STRING, &version, DBUS_TYPE_INVALID) ||
+ dbus_error_is_set (&error))
+ goto fail;
+
+ if (strcmp(version, PACKAGE_STRING) != 0) {
+ e = AVAHI_ERR_VERSION_MISMATCH;
+ goto fail;
+ }
+
+ dbus_message_unref(message);
+ dbus_message_unref(reply);
+
+ return AVAHI_OK;
+
+fail:
+ if (dbus_error_is_set(&error)) {
+ e = avahi_error_dbus_to_number (error.name);
+ dbus_error_free(&error);
+ }
if (ret_error)
*ret_error = e;
-
+
+ if (message)
+ dbus_message_unref(message);
+ if (reply)
+ dbus_message_unref(reply);
+
return e;
}
+
/* This function acts like dbus_bus_get but creates a private
* connection instead */
static DBusConnection*
goto fail;
}
+ if (check_version(client, ret_error) < 0)
+ goto fail;
+
if (get_server_state(client, ret_error) < 0)
goto fail;