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WPS ER: Deinit ER before WPS registrar/context

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ER code may still touch WPS registrar/context during deinit, so better
do that before freeing the other WPS components.
This commit is contained in:
Jouni Malinen 2009-11-15 22:52:17 +02:00
parent cef4652f2c
commit a6b6307853
1 changed files with 5 additions and 5 deletions
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10
wpa_supplicant/wps_supplicant.c
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@ -898,6 +898,11 @@ void wpas_wps_deinit(struct wpa_supplicant *wpa_s)
if (wpa_s->wps == NULL) if (wpa_s->wps == NULL)
return; return;
#ifdef CONFIG_WPS_ER
wps_er_deinit(wpa_s->wps_er);
wpa_s->wps_er = NULL;
#endif /* CONFIG_WPS_ER */
wps_registrar_deinit(wpa_s->wps->registrar); wps_registrar_deinit(wpa_s->wps->registrar);
wpabuf_free(wpa_s->wps->dh_pubkey); wpabuf_free(wpa_s->wps->dh_pubkey);
wpabuf_free(wpa_s->wps->dh_privkey); wpabuf_free(wpa_s->wps->dh_privkey);
@ -906,11 +911,6 @@ void wpas_wps_deinit(struct wpa_supplicant *wpa_s)
os_free(wpa_s->wps->network_key); os_free(wpa_s->wps->network_key);
os_free(wpa_s->wps); os_free(wpa_s->wps);
wpa_s->wps = NULL; wpa_s->wps = NULL;
#ifdef CONFIG_WPS_ER
wps_er_deinit(wpa_s->wps_er);
wpa_s->wps_er = NULL;
#endif /* CONFIG_WPS_ER */
} }