OWE: Fix association IEs for transition mode open AP connection

The special case of returning from wpa_supplicant_set_suites() when OWE
transition mode profile is used for an open association did not clear
the wpa_ie buffer length properly. This resulted in trying to use
corrupted IEs in the association request and failed association
(cfg80211 rejects the request or if the request were to go out, the AP
would likely reject it).

Signed-off-by: Jouni Malinen <j@w1.fi>

diff --git a/wpa_supplicant/wpa_supplicant.c b/wpa_supplicant/wpa_supplicant.c
index 4209c41452a4f192080b7750f81c813a589c3ace..8bc9a7c587d7d10f67bc6d76b23f264716328ee3 100644 (file)
--- a/wpa_supplicant/wpa_supplicant.c
+++ b/wpa_supplicant/wpa_supplicant.c
@@ -1267,6 +1267,7 @@ int wpa_supplicant_set_suites(struct wpa_supplicant *wpa_s,
                            !bss_wpa && !bss_rsn && !bss_osen) {
                                wpa_supplicant_set_non_wpa_policy(wpa_s, ssid);
                                wpa_s->wpa_proto = 0;
+                               *wpa_ie_len = 0;
                                return 0;
                        }
 #endif /* CONFIG_OWE */