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authorRafał Miłecki <zajec5@gmail.com>2015-09-28 09:09:00 +0000
committerRafał Miłecki <zajec5@gmail.com>2015-09-28 09:09:00 +0000
commitb6320a63a20c323aa56330fbb8a34deae8d1b298 (patch)
tree955ea359f0623078b63f097fb85231dc2ba88bb2 /package
parentd982a178aa573594b195ad33853b1dce03fbe38b (diff)
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hostapd: check for banned client on association event
When using FullMAC drivers (e.g. brcmfmac) we don't get mgmt frames so check for banned client in probe request handler won't ever be used. Since cfg80211 provides us info about STA associating let's put a check there. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> SVN-Revision: 47064
Diffstat (limited to 'package')
-rw-r--r--package/network/services/hostapd/patches/600-ubus_support.patch26
1 files changed, 26 insertions, 0 deletions
diff --git a/package/network/services/hostapd/patches/600-ubus_support.patch b/package/network/services/hostapd/patches/600-ubus_support.patch
index 1efe84e..df2eac8 100644
--- a/package/network/services/hostapd/patches/600-ubus_support.patch
+++ b/package/network/services/hostapd/patches/600-ubus_support.patch
@@ -830,3 +830,29 @@
int ieee802_11_set_beacon(struct hostapd_data *hapd);
int ieee802_11_set_beacons(struct hostapd_iface *iface);
int ieee802_11_update_beacons(struct hostapd_iface *iface);
+--- a/src/ap/drv_callbacks.c
++++ b/src/ap/drv_callbacks.c
+@@ -49,6 +49,10 @@ int hostapd_notif_assoc(struct hostapd_d
+ u16 reason = WLAN_REASON_UNSPECIFIED;
+ u16 status = WLAN_STATUS_SUCCESS;
+ const u8 *p2p_dev_addr = NULL;
++ struct hostapd_ubus_request req = {
++ .type = HOSTAPD_UBUS_ASSOC_REQ,
++ .addr = addr,
++ };
+
+ if (addr == NULL) {
+ /*
+@@ -113,6 +117,12 @@ int hostapd_notif_assoc(struct hostapd_d
+ }
+ sta->flags &= ~(WLAN_STA_WPS | WLAN_STA_MAYBE_WPS | WLAN_STA_WPS2);
+
++ if (hostapd_ubus_handle_event(hapd, &req)) {
++ wpa_printf(MSG_DEBUG, "Station " MACSTR " assoc rejected by ubus handler.\n",
++ MAC2STR(req.addr));
++ goto fail;
++ }
++
+ #ifdef CONFIG_P2P
+ if (elems.p2p) {
+ wpabuf_free(sta->p2p_ie);