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P2P: Fix D-Bus property getters to default to "/" for Group, PeerGO

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The D-Bus property getters should not return an error when the
properties are not valid/relevant. Returning an error breaks the
GetAll method in the dbus interface. Change Group and PeerGO
property getters to make GetAll work on P2PDevice.

Signed-hostap: Nirav Shah <nirav.j2.shah@intel.com>
Signed-hostap: Angie Chinchilla <angie.v.chinchilla@intel.com>
intended-for: hostap-1
This commit is contained in:
Nirav Shah 2012-04-14 20:48:26 +03:00 committed by Jouni Malinen
parent 51a0c3d417
commit 445335fd86
1 changed files with 14 additions and 7 deletions
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21
wpa_supplicant/dbus/dbus_new_handlers_p2p.c
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@ -1140,13 +1140,18 @@ dbus_bool_t wpas_dbus_getter_p2p_group(DBusMessageIter *iter, DBusError *error,
void *user_data)
{
struct wpa_supplicant *wpa_s = user_data;
char path_buf[WPAS_DBUS_OBJECT_PATH_MAX];
char *dbus_groupobj_path = path_buf;
if (wpa_s->dbus_groupobj_path == NULL)
return FALSE;
os_snprintf(dbus_groupobj_path, WPAS_DBUS_OBJECT_PATH_MAX,
"/");
else
os_snprintf(dbus_groupobj_path, WPAS_DBUS_OBJECT_PATH_MAX,
"%s", wpa_s->dbus_groupobj_path);
return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_OBJECT_PATH,
&wpa_s->dbus_groupobj_path,
error);
&dbus_groupobj_path, error);
}
@ -1157,11 +1162,13 @@ dbus_bool_t wpas_dbus_getter_p2p_peergo(DBusMessageIter *iter,
char go_peer_obj_path[WPAS_DBUS_OBJECT_PATH_MAX], *path;
if (wpas_get_p2p_role(wpa_s) != WPAS_P2P_ROLE_CLIENT)
return FALSE;
os_snprintf(go_peer_obj_path, WPAS_DBUS_OBJECT_PATH_MAX, "/");
else
os_snprintf(go_peer_obj_path, WPAS_DBUS_OBJECT_PATH_MAX,
"%s/" WPAS_DBUS_NEW_P2P_PEERS_PART "/"
COMPACT_MACSTR,
wpa_s->dbus_new_path, MAC2STR(wpa_s->go_dev_addr));
os_snprintf(go_peer_obj_path, WPAS_DBUS_OBJECT_PATH_MAX,
"%s/" WPAS_DBUS_NEW_P2P_PEERS_PART "/" COMPACT_MACSTR,
wpa_s->dbus_new_path, MAC2STR(wpa_s->go_dev_addr));
path = go_peer_obj_path;
return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_OBJECT_PATH,
&path, error);