hostapd: add a patch for suppressing probe responses from APs that have reached their...

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33401 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/hostapd/patches/610-max_num_sta_probe.patch b/package/hostapd/patches/610-max_num_sta_probe.patch
new file mode 100644 (file)
index 0000000..e22348c
--- /dev/null
+++ b/package/hostapd/patches/610-max_num_sta_probe.patch
@@ -0,0 +1,13 @@
+--- a/src/ap/beacon.c
++++ b/src/ap/beacon.c
+@@ -413,6 +413,10 @@ void handle_probe_req(struct hostapd_dat
+               return;
+       }
+ 
++      if (!sta && hapd->num_sta >= hapd->conf->max_num_sta)
++              wpa_printf(MSG_MSGDUMP, "Probe Request from " MACSTR " ignored,"
++                         " too many connected stations.", MAC2STR(mgmt->sa));
++
+ #ifdef CONFIG_INTERWORKING
+       if (elems.interworking && elems.interworking_len >= 1) {
+               u8 ant = elems.interworking[0] & 0x0f;