P2P: Set a timeout for a persistent reinvoke on a P2P Client

Use P2P group formation timeout to wait for the 4-way handshake to
complete on a persistent reinvocation on a P2P Client.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>

diff --git a/wpa_supplicant/p2p_supplicant.c b/wpa_supplicant/p2p_supplicant.c
index 77088df..5e36a67 100644 (file)
--- a/wpa_supplicant/p2p_supplicant.c
+++ b/wpa_supplicant/p2p_supplicant.c
@@ -57,7 +57,8 @@
 #ifndef P2P_MAX_INITIAL_CONN_WAIT
 /*
  * How many seconds to wait for initial 4-way handshake to get completed after
- * WPS provisioning step.
+ * WPS provisioning step or after the re-invocation of a persistent group on a
+ * P2P Client.
  */
 #define P2P_MAX_INITIAL_CONN_WAIT 10
 #endif /* P2P_MAX_INITIAL_CONN_WAIT */
@@ -5206,6 +5207,11 @@ static int wpas_start_p2p_client(struct wpa_supplicant *wpa_s,
        wpa_s->p2p_in_invitation = 1;
        wpa_s->p2p_invite_go_freq = freq;
 
+       eloop_cancel_timeout(wpas_p2p_group_formation_timeout, wpa_s->parent,
+                            NULL);
+       eloop_register_timeout(P2P_MAX_INITIAL_CONN_WAIT, 0,
+                              wpas_p2p_group_formation_timeout,
+                              wpa_s->parent, NULL);
        wpa_supplicant_select_network(wpa_s, ssid);
 
        return 0;