diff options
| -rw-r--r-- | wpa_supplicant/p2p_supplicant.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/wpa_supplicant/p2p_supplicant.c b/wpa_supplicant/p2p_supplicant.c index 3c650c3..b0eb594 100644 --- a/wpa_supplicant/p2p_supplicant.c +++ b/wpa_supplicant/p2p_supplicant.c @@ -4916,6 +4916,24 @@ int wpas_p2p_unauthorize(struct wpa_supplicant *wpa_s, const char *addr) return p2p_unauthorize(p2p, peer); } +int wpas_is_p2p_iface(struct wpa_supplicant *wpa_s) +{ + struct wpa_ssid *ssid; + + if (wpa_s->p2p_group_interface != NOT_P2P_GROUP_INTERFACE) + return 1; + + /* P2P GO in case no group iface */ + if (wpa_s->p2p_group) + return 1; + + /* P2P CLI in case no group iface */ + ssid = wpa_s->current_ssid; + if (ssid && ssid->p2p_group) + return 1; + + return 0; +} /** * wpas_p2p_disconnect - Disconnect from a P2P Group @@ -4934,6 +4952,12 @@ int wpas_p2p_disconnect(struct wpa_supplicant *wpa_s) if (wpa_s == NULL) return -1; + if (!wpas_is_p2p_iface(wpa_s)) { + wpa_printf(MSG_DEBUG, "P2P: No group to disconnect on %s", + wpa_s->ifname); + return -1; + } + wpa_s->removal_reason = P2P_GROUP_REMOVAL_REQUESTED; wpas_p2p_group_delete(wpa_s, 0); |