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Make sure AP interface is initialize before accepting WPS commands

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This commit is contained in:
Jouni Malinen 2010-04-11 20:06:12 +03:00 committed by Jouni Malinen
parent 7a649c7dda
commit 48b357a989
1 changed files with 5 additions and 0 deletions
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5
wpa_supplicant/ap.c
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@ -324,6 +324,8 @@ void wpa_supplicant_ap_rx_eapol(struct wpa_supplicant *wpa_s,
int wpa_supplicant_ap_wps_pbc(struct wpa_supplicant *wpa_s, const u8 *bssid) int wpa_supplicant_ap_wps_pbc(struct wpa_supplicant *wpa_s, const u8 *bssid)
{ {
if (!wpa_s->ap_iface)
return -1;
return hostapd_wps_button_pushed(wpa_s->ap_iface->bss[0]); return hostapd_wps_button_pushed(wpa_s->ap_iface->bss[0]);
} }
@ -333,6 +335,9 @@ int wpa_supplicant_ap_wps_pin(struct wpa_supplicant *wpa_s, const u8 *bssid,
{ {
int ret, ret_len = 0; int ret, ret_len = 0;
if (!wpa_s->ap_iface)
return -1;
if (pin == NULL) { if (pin == NULL) {
unsigned int rpin = wps_generate_pin(); unsigned int rpin = wps_generate_pin();
ret_len = os_snprintf(buf, buflen, "%d", rpin); ret_len = os_snprintf(buf, buflen, "%d", rpin);