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Code Issues Releases Activity

gdbus/client: Allow specifying ObjectManager path 

GDBusClient currently hard-codes "/" as the remote ObjectManager path.
This is generally incorrect, as an application can choose to expose an
ObjectManager at any well-known path. This patch fixes this by allowing
the user to pass in the ObjectManager path by introducing a new
conctructor "g_dbus_client_new_full".
This commit is contained in:
Arman Uguray 2015-02-27 00:16:25 -08:00 committed by Marcel Holtmann
parent 26a00f2f31
commit 97ac3f7c76
2 changed files with 22 additions and 6 deletions
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24
gdbus/client.c
View File

@ -42,6 +42,7 @@ struct GDBusClient {
DBusConnection *dbus_conn;
char *service_name;
char *base_path;
char *root_path;
guint watch;
guint added_watch;
guint removed_watch;
@ -1118,9 +1119,10 @@ static void get_managed_objects(GDBusClient *client)
if (client->get_objects_call != NULL)
return;
msg = dbus_message_new_method_call(client->service_name, "/",
DBUS_INTERFACE_DBUS ".ObjectManager",
"GetManagedObjects");
msg = dbus_message_new_method_call(client->service_name,
client->root_path,
DBUS_INTERFACE_OBJECT_MANAGER,
"GetManagedObjects");
if (msg == NULL)
return;
@ -1198,11 +1200,19 @@ static DBusHandlerResult message_filter(DBusConnection *connection,
GDBusClient *g_dbus_client_new(DBusConnection *connection,
const char *service, const char *path)
{
return g_dbus_client_new_full(connection, service, path, "/");
}
GDBusClient *g_dbus_client_new_full(DBusConnection *connection,
const char *service,
const char *path,
const char *root_path)
{
GDBusClient *client;
unsigned int i;
if (connection == NULL)
if (!connection || !service || !root_path)
return NULL;
client = g_try_new0(GDBusClient, 1);
@ -1218,6 +1228,7 @@ GDBusClient *g_dbus_client_new(DBusConnection *connection,
client->dbus_conn = dbus_connection_ref(connection);
client->service_name = g_strdup(service);
client->base_path = g_strdup(path);
client->root_path = g_strdup(root_path);
client->connected = FALSE;
client->match_rules = g_ptr_array_sized_new(1);
@ -1228,13 +1239,13 @@ GDBusClient *g_dbus_client_new(DBusConnection *connection,
service_disconnect,
client, NULL);
client->added_watch = g_dbus_add_signal_watch(connection, service,
"/",
client->root_path,
DBUS_INTERFACE_OBJECT_MANAGER,
"InterfacesAdded",
interfaces_added,
client, NULL);
client->removed_watch = g_dbus_add_signal_watch(connection, service,
"/",
client->root_path,
DBUS_INTERFACE_OBJECT_MANAGER,
"InterfacesRemoved",
interfaces_removed,
@ -1308,6 +1319,7 @@ void g_dbus_client_unref(GDBusClient *client)
g_free(client->service_name);
g_free(client->base_path);
g_free(client->root_path);
g_free(client);
}

4
gdbus/gdbus.h
View File

@ -355,6 +355,10 @@ gboolean g_dbus_proxy_set_removed_watch(GDBusProxy *proxy,
GDBusClient *g_dbus_client_new(DBusConnection *connection,
const char *service, const char *path);
GDBusClient *g_dbus_client_new_full(DBusConnection *connection,
const char *service,
const char *path,
const char *root_path);
GDBusClient *g_dbus_client_ref(GDBusClient *client);
void g_dbus_client_unref(GDBusClient *client);