Added build option for removing VLAN support (CONFIG_NO_VLAN)

[wpasupplicant] / hostapd / wpa_auth_ie.c

diff --git a/hostapd/wpa_auth_ie.c b/hostapd/wpa_auth_ie.c
index 3f6551f..3ac9d67 100644 (file)
--- a/hostapd/wpa_auth_ie.c
+++ b/hostapd/wpa_auth_ie.c
@@ -470,6 +470,12 @@ int wpa_validate_wpa_ie(struct wpa_authenticator *wpa_auth,
        else
                version = WPA_PROTO_WPA;
 
+       if (!(wpa_auth->conf.wpa & version)) {
+               wpa_printf(MSG_DEBUG, "Invalid WPA proto (%d) from " MACSTR,
+                          version, MAC2STR(sm->addr));
+               return WPA_INVALID_PROTO;
+       }
+
        if (version == WPA_PROTO_RSN) {
                res = wpa_parse_wpa_ie_rsn(wpa_ie, wpa_ie_len, &data);