P2P: Allow driver wrapper to indicate how many stations are supported

[libeap.git] / wpa_supplicant / wpa_supplicant.c

diff --git a/wpa_supplicant/wpa_supplicant.c b/wpa_supplicant/wpa_supplicant.c
index d860323..61d1c87 100644 (file)
--- a/wpa_supplicant/wpa_supplicant.c
+++ b/wpa_supplicant/wpa_supplicant.c
@@ -36,6 +36,7 @@
 #include "common/wpa_ctrl.h"
 #include "mlme.h"
 #include "common/ieee802_11_defs.h"
+#include "p2p/p2p.h"
 #include "blacklist.h"
 #include "wpas_glue.h"
 #include "wps_supplicant.h"
@@ -682,8 +683,10 @@ int wpa_supplicant_reload_configuration(struct wpa_supplicant *wpa_s)
        wpa_supplicant_update_config(wpa_s);
 
        wpa_supplicant_clear_status(wpa_s);
-       wpa_s->reassociate = 1;
-       wpa_supplicant_req_scan(wpa_s, 0, 0);
+       if (wpa_supplicant_enabled_networks(wpa_s->conf)) {
+               wpa_s->reassociate = 1;
+               wpa_supplicant_req_scan(wpa_s, 0, 0);
+       }
        wpa_msg(wpa_s, MSG_DEBUG, "Reconfiguration completed");
        return 0;
 }
@@ -1163,11 +1166,25 @@ void wpa_supplicant_associate(struct wpa_supplicant *wpa_s,
                p2p_group = wpa_s->drv_flags & WPA_DRIVER_FLAGS_P2P_CAPABLE;
                pos = wpa_ie + wpa_ie_len;
                len = sizeof(wpa_ie) - wpa_ie_len;
-               res = wpas_p2p_assoc_req_ie(wpa_s, bss->bssid, pos, len,
-                                           p2p_group);
+               res = wpas_p2p_assoc_req_ie(wpa_s, bss, pos, len, p2p_group);
                if (res >= 0)
                        wpa_ie_len += res;
        }
+
+       wpa_s->cross_connect_disallowed = 0;
+       if (bss) {
+               struct wpabuf *p2p;
+               p2p = wpa_bss_get_vendor_ie_multi(bss, P2P_IE_VENDOR_TYPE);
+               if (p2p) {
+                       wpa_s->cross_connect_disallowed =
+                               p2p_get_cross_connect_disallowed(p2p);
+                       wpabuf_free(p2p);
+                       wpa_printf(MSG_DEBUG, "P2P: WLAN AP %s cross "
+                                  "connection",
+                                  wpa_s->cross_connect_disallowed ?
+                                  "disallows" : "allows");
+               }
+       }
 #endif /* CONFIG_P2P */
 
        wpa_clear_keys(wpa_s, bss ? bss->bssid : NULL);
@@ -1266,6 +1283,11 @@ void wpa_supplicant_associate(struct wpa_supplicant *wpa_s,
                params.p2p = 1;
 #endif /* CONFIG_P2P */
 
+       if (wpa_s->parent->set_sta_uapsd)
+               params.uapsd = wpa_s->parent->sta_uapsd;
+       else
+               params.uapsd = -1;
+
        if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_USER_SPACE_MLME)
                ret = ieee80211_sta_associate(wpa_s, &params);
        else
@@ -2079,6 +2101,7 @@ next_driver:
                }
                wpa_s->max_scan_ssids = capa.max_scan_ssids;
                wpa_s->max_remain_on_chan = capa.max_remain_on_chan;
+               wpa_s->max_stations = capa.max_stations;
        }
        if (wpa_s->max_remain_on_chan == 0)
                wpa_s->max_remain_on_chan = 1000;