include $(TOPDIR)/rules.mk
PKG_NAME:=hostapd
-PKG_VERSION:=20130807
+PKG_VERSION:=20131120
PKG_RELEASE:=1
-PKG_REV:=d2ba3d6bd9336ef8fd761a0cc7999824d4c4da41
+PKG_REV:=594516b4c28a94ca686b17f1e463dfd6712b75a7
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
PKG_SOURCE_URL:=git://w1.fi/srv/git/hostap.git
PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
PKG_SOURCE_VERSION:=$(PKG_REV)
PKG_SOURCE_PROTO:=git
-PKG_MIRROR_MD5SUM:=4e7c1f97edd7514535056fce54ae053a
+# PKG_MIRROR_MD5SUM:=4e7c1f97edd7514535056fce54ae053a
PKG_MAINTAINER:=Felix Fietkau <nbd@openwrt.org>
$(TARGET_CONFIGURE_OPTS) \
$(DRIVER_MAKEOPTS) \
LIBS="$(TARGET_LDFLAGS)" \
+ LIBS_c="" \
BCHECK= \
$(2)
endef
--- /dev/null
+--- a/src/drivers/driver_madwifi.c
++++ b/src/drivers/driver_madwifi.c
+@@ -450,7 +450,9 @@ wpa_driver_madwifi_set_key(const char *i
+
+ memset(&wk, 0, sizeof(wk));
+ wk.ik_type = cipher;
+- wk.ik_flags = IEEE80211_KEY_RECV | IEEE80211_KEY_XMIT;
++ wk.ik_flags = IEEE80211_KEY_RECV;
++ if (set_tx)
++ wk.ik_flags |= IEEE80211_KEY_XMIT;
+ if (addr == NULL || is_broadcast_ether_addr(addr)) {
+ memset(wk.ik_macaddr, 0xff, IEEE80211_ADDR_LEN);
+ wk.ik_keyix = key_idx;
+@@ -462,6 +464,20 @@ wpa_driver_madwifi_set_key(const char *i
+ wk.ik_keylen = key_len;
+ memcpy(wk.ik_keydata, key, key_len);
+
++#ifdef WORDS_BIGENDIAN
++#define WPA_KEY_RSC_LEN 8
++ {
++ size_t i;
++ u8 tmp[WPA_KEY_RSC_LEN];
++ os_memset(tmp, 0, sizeof(tmp));
++ for (i = 0; i < seq_len; i++)
++ tmp[WPA_KEY_RSC_LEN - i - 1] = seq[i];
++ os_memcpy(&wk.ik_keyrsc, tmp, WPA_KEY_RSC_LEN);
++ }
++#else /* WORDS_BIGENDIAN */
++ os_memcpy(&wk.ik_keyrsc, seq, seq_len);
++#endif /* WORDS_BIGENDIAN */
++
+ ret = set80211priv(drv, IEEE80211_IOCTL_SETKEY, &wk, sizeof(wk));
+ if (ret < 0) {
+ wpa_printf(MSG_DEBUG, "%s: Failed to set key (addr %s"
--- /dev/null
+--- a/src/ap/ieee802_1x.c
++++ b/src/ap/ieee802_1x.c
+@@ -1933,9 +1933,9 @@ void ieee802_1x_notify_pre_auth(struct e
+ }
+
+
+-static const char * bool_txt(Boolean bool)
++static const char * bool_txt(Boolean bool_val)
+ {
+- return bool ? "TRUE" : "FALSE";
++ return bool_val ? "TRUE" : "FALSE";
+ }
+
+
--- /dev/null
+--- a/hostapd/Makefile
++++ b/hostapd/Makefile
+@@ -14,6 +14,7 @@ CFLAGS += -I../src/utils
+ # CFLAGS += -DUSE_KERNEL_HEADERS -I/usr/src/linux/include
+
+ -include .config
++-include $(if $(MULTICALL), ../wpa_supplicant/.config)
+
+ ifndef CONFIG_OS
+ ifdef CONFIG_NATIVE_WINDOWS
+@@ -200,10 +201,14 @@ ifdef CONFIG_IEEE80211AC
+ CFLAGS += -DCONFIG_IEEE80211AC
+ endif
+
++ifndef MULTICALL
++CFLAGS += -DNO_SUPPLICANT
++endif
++
+ include ../src/drivers/drivers.mak
+-OBJS += $(DRV_AP_OBJS)
+-CFLAGS += $(DRV_AP_CFLAGS)
+-LDFLAGS += $(DRV_AP_LDFLAGS)
++OBJS += $(sort $(DRV_AP_OBJS) $(if $(MULTICALL),$(DRV_WPA_OBJS)))
++CFLAGS += $(DRV_AP_CFLAGS) $(if $(MULTICALL),$(DRV_WPA_CFLAGS))
++LDFLAGS += $(DRV_AP_LDFLAGS) $(if $(MULTICALL),$(DRV_WPA_LDFLAGS))
+ LIBS += $(DRV_AP_LIBS)
+
+ ifdef CONFIG_L2_PACKET
+@@ -890,6 +895,12 @@ install: all
+
+ BCHECK=../src/drivers/build.hostapd
+
++hostapd_multi.a: $(BCHECK) $(OBJS)
++ $(Q)$(CC) -c -o hostapd_multi.o -Dmain=hostapd_main $(CFLAGS) main.c
++ @$(E) " CC " $<
++ @rm -f $@
++ @$(AR) cr $@ hostapd_multi.o $(OBJS)
++
+ hostapd: $(BCHECK) $(OBJS)
+ $(Q)$(CC) $(LDFLAGS) -o hostapd $(OBJS) $(LIBS)
+ @$(E) " LD " $@
+@@ -928,6 +939,12 @@ HOBJS += ../src/crypto/aes-internal.o
+ HOBJS += ../src/crypto/aes-internal-enc.o
+ endif
+
++dump_cflags:
++ @echo -n $(CFLAGS) " "
++
++dump_ldflags:
++ @echo -n $(LDFLAGS) $(LIBS) $(EXTRALIBS) " "
++
+ nt_password_hash: $(NOBJS)
+ $(Q)$(CC) $(LDFLAGS) -o nt_password_hash $(NOBJS) $(LIBS_n)
+ @$(E) " LD " $@
+--- a/wpa_supplicant/Makefile
++++ b/wpa_supplicant/Makefile
+@@ -14,6 +14,7 @@ CFLAGS += -I../src
+ CFLAGS += -I../src/utils
+
+ -include .config
++-include $(if $(MULTICALL),../hostapd/.config)
+
+ BINALL=wpa_supplicant wpa_cli
+
+@@ -727,6 +728,10 @@ ifdef CONFIG_DYNAMIC_EAP_METHODS
+ CFLAGS += -DCONFIG_DYNAMIC_EAP_METHODS
+ LIBS += -ldl -rdynamic
+ endif
++else
++ ifdef MULTICALL
++ OBJS += ../src/eap_common/eap_common.o
++ endif
+ endif
+
+ ifdef CONFIG_AP
+@@ -735,9 +740,11 @@ NEED_EAP_COMMON=y
+ NEED_RSN_AUTHENTICATOR=y
+ CFLAGS += -DCONFIG_AP
+ OBJS += ap.o
++ifndef MULTICALL
+ CFLAGS += -DCONFIG_NO_RADIUS
+ CFLAGS += -DCONFIG_NO_ACCOUNTING
+ CFLAGS += -DCONFIG_NO_VLAN
++endif
+ OBJS += ../src/ap/hostapd.o
+ OBJS += ../src/ap/wpa_auth_glue.o
+ OBJS += ../src/ap/utils.o
+@@ -799,10 +806,18 @@ endif
+ ifdef CONFIG_HS20
+ OBJS += ../src/ap/hs20.o
+ endif
++else
++ ifdef MULTICALL
++ OBJS += ../src/eap_server/eap_server.o
++ OBJS += ../src/eap_server/eap_server_identity.o
++ OBJS += ../src/eap_server/eap_server_methods.o
++ endif
+ endif
+
+ ifdef NEED_RSN_AUTHENTICATOR
++ifndef MULTICALL
+ CFLAGS += -DCONFIG_NO_RADIUS
++endif
+ NEED_AES_WRAP=y
+ OBJS += ../src/ap/wpa_auth.o
+ OBJS += ../src/ap/wpa_auth_ie.o
+@@ -1551,6 +1566,12 @@ wpa_priv: $(BCHECK) $(OBJS_priv)
+
+ $(OBJS_c) $(OBJS_t) $(OBJS_t2) $(OBJS) $(BCHECK) $(EXTRA_progs): .config
+
++wpa_supplicant_multi.a: .config $(BCHECK) $(OBJS) $(EXTRA_progs)
++ $(Q)$(CC) -c -o wpa_supplicant_multi.o -Dmain=wpa_supplicant_main $(CFLAGS) main.c
++ @$(E) " CC " $<
++ @rm -f $@
++ @$(AR) cr $@ wpa_supplicant_multi.o $(OBJS)
++
+ wpa_supplicant: $(BCHECK) $(OBJS) $(EXTRA_progs)
+ $(Q)$(LDO) $(LDFLAGS) -o wpa_supplicant $(OBJS) $(LIBS) $(EXTRALIBS)
+ @$(E) " LD " $@
+@@ -1625,6 +1646,12 @@ eap_eke.so: ../src/eap_peer/eap_eke.c ..
+ %@.service: %.service.arg.in
+ sed -e 's|\@BINDIR\@|$(BINDIR)|g' $< >$@
+
++dump_cflags:
++ @echo -n $(CFLAGS) " "
++
++dump_ldflags:
++ @echo -n $(LDFLAGS) $(LIBS) $(EXTRALIBS) " "
++
+ wpa_supplicant.exe: wpa_supplicant
+ mv -f $< $@
+ wpa_cli.exe: wpa_cli
+--- a/src/drivers/driver.h
++++ b/src/drivers/driver.h
+@@ -4079,8 +4079,8 @@ union wpa_event_data {
+ * Driver wrapper code should call this function whenever an event is received
+ * from the driver.
+ */
+-void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
+- union wpa_event_data *data);
++extern void (*wpa_supplicant_event)(void *ctx, enum wpa_event_type event,
++ union wpa_event_data *data);
+
+
+ /*
+--- a/src/ap/drv_callbacks.c
++++ b/src/ap/drv_callbacks.c
+@@ -844,8 +844,8 @@ static void hostapd_event_dfs_nop_finish
+ #endif /* NEED_AP_MLME */
+
+
+-void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
+- union wpa_event_data *data)
++void hostapd_wpa_event(void *ctx, enum wpa_event_type event,
++ union wpa_event_data *data)
+ {
+ struct hostapd_data *hapd = ctx;
+ #ifndef CONFIG_NO_STDOUT_DEBUG
+--- a/wpa_supplicant/wpa_priv.c
++++ b/wpa_supplicant/wpa_priv.c
+@@ -817,8 +817,8 @@ static void wpa_priv_send_ft_response(st
+ }
+
+
+-void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
+- union wpa_event_data *data)
++static void supplicant_event(void *ctx, enum wpa_event_type event,
++ union wpa_event_data *data)
+ {
+ struct wpa_priv_interface *iface = ctx;
+
+@@ -960,6 +960,7 @@ int main(int argc, char *argv[])
+ if (os_program_init())
+ return -1;
+
++ wpa_supplicant_event = supplicant_event;
+ wpa_priv_fd_workaround();
+
+ for (;;) {
+--- a/wpa_supplicant/events.c
++++ b/wpa_supplicant/events.c
+@@ -2710,8 +2710,8 @@ static void wpa_supplicant_update_channe
+ }
+
+
+-void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
+- union wpa_event_data *data)
++void supplicant_event(void *ctx, enum wpa_event_type event,
++ union wpa_event_data *data)
+ {
+ struct wpa_supplicant *wpa_s = ctx;
+
+--- a/wpa_supplicant/wpa_supplicant.c
++++ b/wpa_supplicant/wpa_supplicant.c
+@@ -3138,6 +3138,9 @@ static void wpa_supplicant_deinit_iface(
+ os_free(wpa_s);
+ }
+
++extern void supplicant_event(void *ctx, enum wpa_event_type event,
++ union wpa_event_data *data);
++
+
+ /**
+ * wpa_supplicant_add_iface - Add a new network interface
+@@ -3329,6 +3332,7 @@ struct wpa_global * wpa_supplicant_init(
+ wpa_msg_register_ifname_cb(wpa_supplicant_msg_ifname_cb);
+ #endif /* CONFIG_NO_WPA_MSG */
+
++ wpa_supplicant_event = supplicant_event;
+ wpa_debug_open_file(params->wpa_debug_file_path);
+ if (params->wpa_debug_syslog)
+ wpa_debug_open_syslog();
+--- a/hostapd/main.c
++++ b/hostapd/main.c
+@@ -511,6 +511,9 @@ static int hostapd_get_ctrl_iface_group(
+ return 0;
+ }
+
++void hostapd_wpa_event(void *ctx, enum wpa_event_type event,
++ union wpa_event_data *data);
++
+
+ int main(int argc, char *argv[])
+ {
+@@ -541,6 +544,7 @@ int main(int argc, char *argv[])
+ interfaces.global_iface_name = NULL;
+ interfaces.global_ctrl_sock = -1;
+
++ wpa_supplicant_event = hostapd_wpa_event;
+ for (;;) {
+ c = getopt(argc, argv, "b:Bde:f:hKP:Ttvg:G:");
+ if (c < 0)
+--- a/src/drivers/drivers.c
++++ b/src/drivers/drivers.c
+@@ -7,7 +7,11 @@
+ */
+
+ #include "includes.h"
++#include "common.h"
++#include "driver.h"
+
++void (*wpa_supplicant_event)(void *ctx, enum wpa_event_type event,
++ union wpa_event_data *data);
+
+ #ifdef CONFIG_DRIVER_WEXT
+ extern struct wpa_driver_ops wpa_driver_wext_ops; /* driver_wext.c */
+++ /dev/null
---- a/src/drivers/driver_nl80211.c
-+++ b/src/drivers/driver_nl80211.c
-@@ -754,7 +754,6 @@ nla_put_failure:
- }
-
-
--#ifndef HOSTAPD
- static int nl80211_get_macaddr(struct i802_bss *bss)
- {
- struct nl_msg *msg;
-@@ -776,7 +775,6 @@ nla_put_failure:
- nlmsg_free(msg);
- return NL80211_IFTYPE_UNSPECIFIED;
- }
--#endif /* HOSTAPD */
-
-
- static int nl80211_register_beacons(struct wpa_driver_nl80211_data *drv,
-@@ -3613,6 +3611,7 @@ static void * wpa_driver_nl80211_init(vo
- drv->monitor_sock = -1;
- drv->eapol_tx_sock = -1;
- drv->ap_scan_as_station = NL80211_IFTYPE_UNSPECIFIED;
-+ drv->nlmode = NL80211_IFTYPE_STATION;
-
- if (wpa_driver_nl80211_init_nl(drv)) {
- os_free(drv);
-@@ -4003,31 +4002,16 @@ static int i802_set_iface_flags(struct i
-
-
- static int
--wpa_driver_nl80211_finish_drv_init(struct wpa_driver_nl80211_data *drv)
-+wpa_driver_nl80211_finish_drv_init_sta(struct wpa_driver_nl80211_data *drv,
-+ int *send_rfkill_event)
- {
--#ifndef HOSTAPD
- enum nl80211_iftype nlmode = NL80211_IFTYPE_STATION;
--#endif /* HOSTAPD */
- struct i802_bss *bss = &drv->first_bss;
-- int send_rfkill_event = 0;
- int dynamic_if;
-
-- drv->ifindex = if_nametoindex(bss->ifname);
-- bss->ifindex = drv->ifindex;
-- bss->wdev_id = drv->global->if_add_wdevid;
-- bss->wdev_id_set = drv->global->if_add_wdevid_set;
--
- dynamic_if = drv->ifindex == drv->global->if_add_ifindex;
- dynamic_if = dynamic_if || drv->global->if_add_wdevid_set;
-- drv->global->if_add_wdevid_set = 0;
-
-- if (wpa_driver_nl80211_capa(drv))
-- return -1;
--
-- wpa_printf(MSG_DEBUG, "nl80211: interface %s in phy %s",
-- bss->ifname, drv->phyname);
--
--#ifndef HOSTAPD
- if (dynamic_if)
- nlmode = nl80211_get_ifmode(bss);
-
-@@ -4056,7 +4040,7 @@ wpa_driver_nl80211_finish_drv_init(struc
- "interface '%s' due to rfkill",
- bss->ifname);
- drv->if_disabled = 1;
-- send_rfkill_event = 1;
-+ *send_rfkill_event = 1;
- } else {
- wpa_printf(MSG_ERROR, "nl80211: Could not set "
- "interface '%s' UP", bss->ifname);
-@@ -4066,7 +4050,30 @@ wpa_driver_nl80211_finish_drv_init(struc
-
- netlink_send_oper_ifla(drv->global->netlink, drv->ifindex,
- 1, IF_OPER_DORMANT);
--#endif /* HOSTAPD */
-+ return 0;
-+}
-+
-+static int
-+wpa_driver_nl80211_finish_drv_init(struct wpa_driver_nl80211_data *drv)
-+{
-+ struct i802_bss *bss = &drv->first_bss;
-+ int send_rfkill_event = 0;
-+
-+ drv->ifindex = if_nametoindex(bss->ifname);
-+ bss->ifindex = drv->ifindex;
-+ bss->wdev_id = drv->global->if_add_wdevid;
-+ bss->wdev_id_set = drv->global->if_add_wdevid_set;
-+ drv->global->if_add_wdevid_set = 0;
-+
-+ if (wpa_driver_nl80211_capa(drv))
-+ return -1;
-+
-+ wpa_printf(MSG_DEBUG, "nl80211: interface %s in phy %s",
-+ bss->ifname, drv->phyname);
-+
-+ if (drv->nlmode == NL80211_IFTYPE_STATION &&
-+ wpa_driver_nl80211_finish_drv_init_sta(drv, &send_rfkill_event))
-+ return -1;
-
- if (linux_get_ifhwaddr(drv->global->ioctl_sock, bss->ifname,
- bss->addr))
--- /dev/null
+--- a/hostapd/config_file.c
++++ b/hostapd/config_file.c
+@@ -2412,6 +2412,8 @@ static int hostapd_config_fill(struct ho
+ }
+ #endif /* CONFIG_IEEE80211W */
+ #ifdef CONFIG_IEEE80211N
++ } else if (os_strcmp(buf, "noscan") == 0) {
++ conf->noscan = atoi(pos);
+ } else if (os_strcmp(buf, "ieee80211n") == 0) {
+ conf->ieee80211n = atoi(pos);
+ } else if (os_strcmp(buf, "ht_capab") == 0) {
+--- a/src/ap/ap_config.h
++++ b/src/ap/ap_config.h
+@@ -527,6 +527,7 @@ struct hostapd_config {
+
+ int ht_op_mode_fixed;
+ u16 ht_capab;
++ int noscan;
+ int ieee80211n;
+ int secondary_channel;
+ int require_ht;
+--- a/src/ap/hw_features.c
++++ b/src/ap/hw_features.c
+@@ -577,7 +577,7 @@ static int ieee80211n_check_40mhz(struct
+ {
+ struct wpa_driver_scan_params params;
+
+- if (!iface->conf->secondary_channel)
++ if (!iface->conf->secondary_channel || iface->conf->noscan)
+ return 0; /* HT40 not used */
+
+ hostapd_set_state(iface, HAPD_IFACE_HT_SCAN);
+++ /dev/null
---- a/src/drivers/driver_nl80211.c
-+++ b/src/drivers/driver_nl80211.c
-@@ -1095,6 +1095,10 @@ static void wpa_driver_nl80211_event_rtm
- return;
- }
-
-+ if (ifi->ifi_family == AF_BRIDGE &&
-+ drv->nlmode != NL80211_IFTYPE_AP)
-+ return;
-+
- wpa_printf(MSG_DEBUG, "RTM_NEWLINK: operstate=%d ifi_flags=0x%x "
- "(%s%s%s%s)",
- drv->operstate, ifi->ifi_flags,
-@@ -1202,6 +1206,10 @@ static void wpa_driver_nl80211_event_rtm
- attrlen = len;
- attr = (struct rtattr *) buf;
-
-+ if (ifi->ifi_family == AF_BRIDGE &&
-+ drv->nlmode != NL80211_IFTYPE_AP)
-+ return;
-+
- rta_len = RTA_ALIGN(sizeof(struct rtattr));
- while (RTA_OK(attr, attrlen)) {
- if (attr->rta_type == IFLA_IFNAME) {
-@@ -3613,6 +3621,11 @@ static void * wpa_driver_nl80211_init(vo
- drv->ap_scan_as_station = NL80211_IFTYPE_UNSPECIFIED;
- drv->nlmode = NL80211_IFTYPE_STATION;
-
-+#ifdef HOSTAPD
-+ drv->num_if_indices = sizeof(drv->default_if_indices) / sizeof(int);
-+ drv->if_indices = drv->default_if_indices;
-+#endif
-+
- if (wpa_driver_nl80211_init_nl(drv)) {
- os_free(drv);
- return NULL;
-@@ -8845,8 +8858,6 @@ static void *i802_init(struct hostapd_da
- br_ifindex = 0;
- }
-
-- drv->num_if_indices = sizeof(drv->default_if_indices) / sizeof(int);
-- drv->if_indices = drv->default_if_indices;
- for (i = 0; i < params->num_bridge; i++) {
- if (params->bridge[i]) {
- ifindex = if_nametoindex(params->bridge[i]);
--- /dev/null
+--- a/wpa_supplicant/wpa_supplicant.c
++++ b/wpa_supplicant/wpa_supplicant.c
+@@ -2488,7 +2488,7 @@ static struct wpa_supplicant * wpa_suppl
+ if (wpa_s == NULL)
+ return NULL;
+ wpa_s->scan_req = INITIAL_SCAN_REQ;
+- wpa_s->scan_interval = 5;
++ wpa_s->scan_interval = 1;
+ wpa_s->new_connection = 1;
+ wpa_s->parent = wpa_s;
+ wpa_s->sched_scanning = 0;
+++ /dev/null
---- a/src/drivers/driver_madwifi.c
-+++ b/src/drivers/driver_madwifi.c
-@@ -453,7 +453,9 @@ wpa_driver_madwifi_set_key(const char *i
-
- memset(&wk, 0, sizeof(wk));
- wk.ik_type = cipher;
-- wk.ik_flags = IEEE80211_KEY_RECV | IEEE80211_KEY_XMIT;
-+ wk.ik_flags = IEEE80211_KEY_RECV;
-+ if (set_tx)
-+ wk.ik_flags |= IEEE80211_KEY_XMIT;
- if (addr == NULL || is_broadcast_ether_addr(addr)) {
- memset(wk.ik_macaddr, 0xff, IEEE80211_ADDR_LEN);
- wk.ik_keyix = key_idx;
-@@ -465,6 +467,20 @@ wpa_driver_madwifi_set_key(const char *i
- wk.ik_keylen = key_len;
- memcpy(wk.ik_keydata, key, key_len);
-
-+#ifdef WORDS_BIGENDIAN
-+#define WPA_KEY_RSC_LEN 8
-+ {
-+ size_t i;
-+ u8 tmp[WPA_KEY_RSC_LEN];
-+ os_memset(tmp, 0, sizeof(tmp));
-+ for (i = 0; i < seq_len; i++)
-+ tmp[WPA_KEY_RSC_LEN - i - 1] = seq[i];
-+ os_memcpy(&wk.ik_keyrsc, tmp, WPA_KEY_RSC_LEN);
-+ }
-+#else /* WORDS_BIGENDIAN */
-+ os_memcpy(&wk.ik_keyrsc, seq, seq_len);
-+#endif /* WORDS_BIGENDIAN */
-+
- ret = set80211priv(drv, IEEE80211_IOCTL_SETKEY, &wk, sizeof(wk));
- if (ret < 0) {
- wpa_printf(MSG_DEBUG, "%s: Failed to set key (addr %s"
--- /dev/null
+--- a/src/drivers/driver_nl80211.c
++++ b/src/drivers/driver_nl80211.c
+@@ -254,7 +254,9 @@ struct wpa_driver_nl80211_data {
+ int if_removed;
+ int if_disabled;
+ int ignore_if_down_event;
++#ifdef CONFIG_RFKILL
+ struct rfkill_data *rfkill;
++#endif
+ struct wpa_driver_capa capa;
+ u8 *extended_capa, *extended_capa_mask;
+ unsigned int extended_capa_len;
+@@ -3630,7 +3632,7 @@ static int wpa_driver_nl80211_init_nl(st
+ return 0;
+ }
+
+-
++#ifdef CONFIG_RFKILL
+ static void wpa_driver_nl80211_rfkill_blocked(void *ctx)
+ {
+ wpa_printf(MSG_DEBUG, "nl80211: RFKILL blocked");
+@@ -3652,6 +3654,7 @@ static void wpa_driver_nl80211_rfkill_un
+ }
+ /* rtnetlink ifup handler will report interface as enabled */
+ }
++#endif /* CONFIG_RFKILL */
+
+
+ static void wpa_driver_nl80211_handle_eapol_tx_status(int sock,
+@@ -3740,7 +3743,9 @@ static void * wpa_driver_nl80211_drv_ini
+ const u8 *set_addr)
+ {
+ struct wpa_driver_nl80211_data *drv;
++#ifdef CONFIG_RFKILL
+ struct rfkill_config *rcfg;
++#endif
+ struct i802_bss *bss;
+
+ if (global_priv == NULL)
+@@ -3778,6 +3783,7 @@ static void * wpa_driver_nl80211_drv_ini
+ if (nl80211_init_bss(bss))
+ goto failed;
+
++#ifdef CONFIG_RFKILL
+ rcfg = os_zalloc(sizeof(*rcfg));
+ if (rcfg == NULL)
+ goto failed;
+@@ -3790,6 +3796,7 @@ static void * wpa_driver_nl80211_drv_ini
+ wpa_printf(MSG_DEBUG, "nl80211: RFKILL status not available");
+ os_free(rcfg);
+ }
++#endif /* CONFIG_RFKILL */
+
+ if (linux_iface_up(drv->global->ioctl_sock, ifname) > 0)
+ drv->start_iface_up = 1;
+@@ -4116,10 +4123,12 @@ static void nl80211_mgmt_unsubscribe(str
+ }
+
+
++#ifdef CONFIG_RFKILL
+ static void wpa_driver_nl80211_send_rfkill(void *eloop_ctx, void *timeout_ctx)
+ {
+ wpa_supplicant_event(timeout_ctx, EVENT_INTERFACE_DISABLED, NULL);
+ }
++#endif /* CONFIG_RFKILL */
+
+
+ static void nl80211_del_p2pdev(struct i802_bss *bss)
+@@ -4246,13 +4255,16 @@ wpa_driver_nl80211_finish_drv_init(struc
+ }
+
+ if (linux_set_iface_flags(drv->global->ioctl_sock, bss->ifname, 1)) {
++#ifdef CONFIG_RFKILL
+ if (rfkill_is_blocked(drv->rfkill)) {
+ wpa_printf(MSG_DEBUG, "nl80211: Could not yet enable "
+ "interface '%s' due to rfkill",
+ bss->ifname);
+ drv->if_disabled = 1;
+ send_rfkill_event = 1;
+- } else {
++ } else
++#endif
++ {
+ wpa_printf(MSG_ERROR, "nl80211: Could not set "
+ "interface '%s' UP", bss->ifname);
+ return -1;
+@@ -4268,8 +4280,10 @@ wpa_driver_nl80211_finish_drv_init(struc
+ return -1;
+
+ if (send_rfkill_event) {
++#ifdef CONFIG_RFKILL
+ eloop_register_timeout(0, 0, wpa_driver_nl80211_send_rfkill,
+ drv, drv->ctx);
++#endif
+ }
+
+ return 0;
+@@ -4347,7 +4361,9 @@ static void wpa_driver_nl80211_deinit(st
+
+ netlink_send_oper_ifla(drv->global->netlink, drv->ifindex, 0,
+ IF_OPER_UP);
++#ifdef CONFIG_RFKILL
+ rfkill_deinit(drv->rfkill);
++#endif
+
+ eloop_cancel_timeout(wpa_driver_nl80211_scan_timeout, drv, drv->ctx);
+
+--- a/src/drivers/driver_wext.c
++++ b/src/drivers/driver_wext.c
+@@ -740,7 +740,7 @@ static void wpa_driver_wext_event_rtm_de
+ }
+ }
+
+-
++#ifdef CONFIG_RFKILL
+ static void wpa_driver_wext_rfkill_blocked(void *ctx)
+ {
+ wpa_printf(MSG_DEBUG, "WEXT: RFKILL blocked");
+@@ -762,7 +762,7 @@ static void wpa_driver_wext_rfkill_unblo
+ }
+ /* rtnetlink ifup handler will report interface as enabled */
+ }
+-
++#endif /* CONFIG_RFKILL */
+
+ static void wext_get_phy_name(struct wpa_driver_wext_data *drv)
+ {
+@@ -808,7 +808,9 @@ void * wpa_driver_wext_init(void *ctx, c
+ {
+ struct wpa_driver_wext_data *drv;
+ struct netlink_config *cfg;
++#ifdef CONFIG_RFKILL
+ struct rfkill_config *rcfg;
++#endif
+ char path[128];
+ struct stat buf;
+
+@@ -843,6 +845,7 @@ void * wpa_driver_wext_init(void *ctx, c
+ goto err2;
+ }
+
++#ifdef CONFIG_RFKILL
+ rcfg = os_zalloc(sizeof(*rcfg));
+ if (rcfg == NULL)
+ goto err3;
+@@ -855,6 +858,7 @@ void * wpa_driver_wext_init(void *ctx, c
+ wpa_printf(MSG_DEBUG, "WEXT: RFKILL status not available");
+ os_free(rcfg);
+ }
++#endif /* CONFIG_RFKILL */
+
+ drv->mlme_sock = -1;
+
+@@ -872,7 +876,9 @@ void * wpa_driver_wext_init(void *ctx, c
+ return drv;
+
+ err3:
++#ifdef CONFIG_RFKILL
+ rfkill_deinit(drv->rfkill);
++#endif
+ netlink_deinit(drv->netlink);
+ err2:
+ close(drv->ioctl_sock);
+@@ -882,10 +888,12 @@ err1:
+ }
+
+
++#ifdef CONFIG_RFKILL
+ static void wpa_driver_wext_send_rfkill(void *eloop_ctx, void *timeout_ctx)
+ {
+ wpa_supplicant_event(timeout_ctx, EVENT_INTERFACE_DISABLED, NULL);
+ }
++#endif /* CONFIG_RFKILL */
+
+
+ static int wpa_driver_wext_finish_drv_init(struct wpa_driver_wext_data *drv)
+@@ -893,13 +901,16 @@ static int wpa_driver_wext_finish_drv_in
+ int send_rfkill_event = 0;
+
+ if (linux_set_iface_flags(drv->ioctl_sock, drv->ifname, 1) < 0) {
++#ifdef CONFIG_RFKILL
+ if (rfkill_is_blocked(drv->rfkill)) {
+ wpa_printf(MSG_DEBUG, "WEXT: Could not yet enable "
+ "interface '%s' due to rfkill",
+ drv->ifname);
+ drv->if_disabled = 1;
+ send_rfkill_event = 1;
+- } else {
++ } else
++#endif
++ {
+ wpa_printf(MSG_ERROR, "WEXT: Could not set "
+ "interface '%s' UP", drv->ifname);
+ return -1;
+@@ -947,8 +958,10 @@ static int wpa_driver_wext_finish_drv_in
+ 1, IF_OPER_DORMANT);
+
+ if (send_rfkill_event) {
++#ifdef CONFIG_RFKILL
+ eloop_register_timeout(0, 0, wpa_driver_wext_send_rfkill,
+ drv, drv->ctx);
++#endif
+ }
+
+ return 0;
+@@ -978,7 +991,9 @@ void wpa_driver_wext_deinit(void *priv)
+
+ netlink_send_oper_ifla(drv->netlink, drv->ifindex, 0, IF_OPER_UP);
+ netlink_deinit(drv->netlink);
++#ifdef CONFIG_RFKILL
+ rfkill_deinit(drv->rfkill);
++#endif
+
+ if (drv->mlme_sock >= 0)
+ eloop_unregister_read_sock(drv->mlme_sock);
+--- a/src/drivers/drivers.mak
++++ b/src/drivers/drivers.mak
+@@ -25,7 +25,6 @@ NEED_SME=y
+ NEED_AP_MLME=y
+ NEED_NETLINK=y
+ NEED_LINUX_IOCTL=y
+-NEED_RFKILL=y
+
+ ifdef CONFIG_LIBNL32
+ DRV_LIBS += -lnl-3
+@@ -109,7 +108,6 @@ DRV_WPA_CFLAGS += -DCONFIG_DRIVER_WEXT
+ CONFIG_WIRELESS_EXTENSION=y
+ NEED_NETLINK=y
+ NEED_LINUX_IOCTL=y
+-NEED_RFKILL=y
+ endif
+
+ ifdef CONFIG_DRIVER_NDIS
+@@ -135,7 +133,6 @@ endif
+ ifdef CONFIG_WIRELESS_EXTENSION
+ DRV_WPA_CFLAGS += -DCONFIG_WIRELESS_EXTENSION
+ DRV_WPA_OBJS += ../src/drivers/driver_wext.o
+-NEED_RFKILL=y
+ endif
+
+ ifdef NEED_NETLINK
+@@ -148,6 +145,7 @@ endif
+
+ ifdef NEED_RFKILL
+ DRV_OBJS += ../src/drivers/rfkill.o
++DRV_WPA_CFLAGS += -DCONFIG_RFKILL
+ endif
+
+ ifdef CONFIG_VLAN_NETLINK
+--- a/src/drivers/driver_wext.h
++++ b/src/drivers/driver_wext.h
+@@ -22,7 +22,9 @@ struct wpa_driver_wext_data {
+ int ifindex2;
+ int if_removed;
+ int if_disabled;
++#ifdef CONFIG_RFKILL
+ struct rfkill_data *rfkill;
++#endif
+ u8 *assoc_req_ies;
+ size_t assoc_req_ies_len;
+ u8 *assoc_resp_ies;
--- /dev/null
+--- a/src/drivers/driver_nl80211.c
++++ b/src/drivers/driver_nl80211.c
+@@ -6860,7 +6860,7 @@ static int wpa_driver_nl80211_set_freq(s
+
+ nl80211_cmd(drv, msg, 0, NL80211_CMD_SET_WIPHY);
+
+- NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, drv->ifindex);
++ NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, bss->ifindex);
+ if (nl80211_put_freq_params(msg, freq) < 0)
+ goto nla_put_failure;
+
+@@ -11322,7 +11322,7 @@ static int nl80211_switch_channel(void *
+ return -ENOMEM;
+
+ nl80211_cmd(drv, msg, 0, NL80211_CMD_CHANNEL_SWITCH);
+- NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, drv->ifindex);
++ NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, bss->ifindex);
+ NLA_PUT_U32(msg, NL80211_ATTR_CH_SWITCH_COUNT, settings->cs_count);
+ ret = nl80211_put_freq_params(msg, &settings->freq_params);
+ if (ret)
--- /dev/null
+--- a/src/ap/hostapd.c
++++ b/src/ap/hostapd.c
+@@ -72,6 +72,16 @@ static void hostapd_reload_bss(struct ho
+ #endif /* CONFIG_NO_RADIUS */
+
+ ssid = &hapd->conf->ssid;
++
++ hostapd_set_freq(hapd, hapd->iconf->hw_mode, hapd->iface->freq,
++ hapd->iconf->channel,
++ hapd->iconf->ieee80211n,
++ hapd->iconf->ieee80211ac,
++ hapd->iconf->secondary_channel,
++ hapd->iconf->vht_oper_chwidth,
++ hapd->iconf->vht_oper_centr_freq_seg0_idx,
++ hapd->iconf->vht_oper_centr_freq_seg1_idx);
++
+ if (!ssid->wpa_psk_set && ssid->wpa_psk && !ssid->wpa_psk->next &&
+ ssid->wpa_passphrase_set && ssid->wpa_passphrase) {
+ /*
--- /dev/null
+--- a/src/drivers/driver_nl80211.c
++++ b/src/drivers/driver_nl80211.c
+@@ -4290,18 +4290,20 @@ wpa_driver_nl80211_finish_drv_init(struc
+ }
+
+
+-static int wpa_driver_nl80211_del_beacon(struct wpa_driver_nl80211_data *drv)
++static int wpa_driver_nl80211_del_bss_beacon(struct i802_bss *bss)
+ {
++ struct wpa_driver_nl80211_data *drv = bss->drv;
+ struct nl_msg *msg;
+
+ msg = nlmsg_alloc();
+ if (!msg)
+ return -ENOMEM;
+
++ bss->beacon_set = 0;
+ wpa_printf(MSG_DEBUG, "nl80211: Remove beacon (ifindex=%d)",
+- drv->ifindex);
++ bss->ifindex);
+ nl80211_cmd(drv, msg, 0, NL80211_CMD_DEL_BEACON);
+- NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, drv->ifindex);
++ NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, bss->ifindex);
+
+ return send_and_recv_msgs(drv, msg, NULL, NULL);
+ nla_put_failure:
+@@ -4309,6 +4311,15 @@ static int wpa_driver_nl80211_del_beacon
+ return -ENOBUFS;
+ }
+
++static int wpa_driver_nl80211_del_beacon(struct wpa_driver_nl80211_data *drv)
++{
++ struct i802_bss *bss;
++
++ for (bss = drv->first_bss; bss; bss = bss->next)
++ wpa_driver_nl80211_del_bss_beacon(bss);
++
++ return 0;
++}
+
+ /**
+ * wpa_driver_nl80211_deinit - Deinitialize nl80211 driver interface
+@@ -9911,7 +9922,6 @@ static int wpa_driver_nl80211_stop_ap(vo
+ if (!is_ap_interface(drv->nlmode))
+ return -1;
+ wpa_driver_nl80211_del_beacon(drv);
+- bss->beacon_set = 0;
+ return 0;
+ }
+
--- /dev/null
+--- a/hostapd/ctrl_iface.c
++++ b/hostapd/ctrl_iface.c
+@@ -34,6 +34,7 @@
+ #include "wps/wps.h"
+ #include "config_file.h"
+ #include "ctrl_iface.h"
++#include "config_file.h"
+
+
+ struct wpa_ctrl_dst {
+@@ -44,6 +45,7 @@ struct wpa_ctrl_dst {
+ int errors;
+ };
+
++static char *reload_opts = NULL;
+
+ static void hostapd_ctrl_iface_send(struct hostapd_data *hapd, int level,
+ const char *buf, size_t len);
+@@ -153,6 +155,68 @@ static int hostapd_ctrl_iface_new_sta(st
+ return 0;
+ }
+
++static int hostapd_ctrl_iface_set_down(struct hostapd_data *hapd)
++{
++ if (hapd->driver->stop_ap)
++ hapd->driver->stop_ap(hapd->drv_priv);
++ return 0;
++}
++
++static char *get_option(char *opt, char *str)
++{
++ int len = strlen(str);
++
++ if (!strncmp(opt, str, len))
++ return opt + len;
++ else
++ return NULL;
++}
++
++static struct hostapd_config *hostapd_ctrl_iface_config_read(const char *fname)
++{
++ struct hostapd_config *conf;
++ char *opt, *val;
++
++ conf = hostapd_config_read(fname);
++ if (!conf)
++ return NULL;
++
++ for (opt = strtok(reload_opts, " ");
++ opt;
++ opt = strtok(NULL, " ")) {
++
++ if ((val = get_option(opt, "channel=")))
++ conf->channel = atoi(val);
++ else if ((val = get_option(opt, "ht_capab=")))
++ conf->ht_capab = atoi(val);
++ else if ((val = get_option(opt, "ht_capab_mask=")))
++ conf->ht_capab &= atoi(val);
++ else if ((val = get_option(opt, "sec_chan=")))
++ conf->secondary_channel = atoi(val);
++ else if ((val = get_option(opt, "hw_mode=")))
++ conf->hw_mode = atoi(val);
++ else if ((val = get_option(opt, "ieee80211n=")))
++ conf->ieee80211n = atoi(val);
++ else
++ break;
++ }
++
++ return conf;
++}
++
++static int hostapd_ctrl_iface_update(struct hostapd_data *hapd, char *txt)
++{
++ struct hostapd_config * (*config_read_cb)(const char *config_fname);
++ struct hostapd_iface *iface = hapd->iface;
++
++ config_read_cb = iface->interfaces->config_read_cb;
++ iface->interfaces->config_read_cb = hostapd_ctrl_iface_config_read;
++ reload_opts = txt;
++
++ hostapd_reload_config(iface);
++
++ iface->interfaces->config_read_cb = config_read_cb;
++}
+
+ #ifdef CONFIG_IEEE80211W
+ #ifdef NEED_AP_MLME
+@@ -1199,6 +1263,10 @@ static void hostapd_ctrl_iface_receive(i
+ reply_len += res;
+ }
+ #endif /* CONFIG_NO_RADIUS */
++ } else if (os_strcmp(buf, "DOWN") == 0) {
++ hostapd_ctrl_iface_set_down(hapd);
++ } else if (os_strncmp(buf, "UPDATE ", 7) == 0) {
++ hostapd_ctrl_iface_update(hapd, buf + 7);
+ } else if (os_strcmp(buf, "STA-FIRST") == 0) {
+ reply_len = hostapd_ctrl_iface_sta_first(hapd, reply,
+ reply_size);
--- /dev/null
+--- a/wpa_supplicant/wpa_supplicant_i.h
++++ b/wpa_supplicant/wpa_supplicant_i.h
+@@ -96,6 +96,11 @@ struct wpa_interface {
+ const char *ifname;
+
+ /**
++ * hostapd_ctrl - path to hostapd control socket for notification
++ */
++ const char *hostapd_ctrl;
++
++ /**
+ * bridge_ifname - Optional bridge interface name
+ *
+ * If the driver interface (ifname) is included in a Linux bridge
+@@ -325,6 +330,8 @@ struct wpa_supplicant {
+ #endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
+ char bridge_ifname[16];
+
++ struct wpa_ctrl *hostapd;
++
+ char *confname;
+ char *confanother;
+ struct wpa_config *conf;
+--- a/wpa_supplicant/Makefile
++++ b/wpa_supplicant/Makefile
+@@ -13,6 +13,10 @@ PKG_CONFIG ?= pkg-config
+ CFLAGS += -I../src
+ CFLAGS += -I../src/utils
+
++ifdef MULTICALL
++CFLAGS += -DMULTICALL
++endif
++
+ -include .config
+ -include $(if $(MULTICALL),../hostapd/.config)
+
+@@ -76,6 +80,8 @@ OBJS_c = wpa_cli.o ../src/common/wpa_ctr
+ OBJS_c += ../src/utils/wpa_debug.o
+ OBJS_c += ../src/utils/common.o
+
++OBJS += ../src/common/wpa_ctrl.o
++
+ ifndef CONFIG_OS
+ ifdef CONFIG_NATIVE_WINDOWS
+ CONFIG_OS=win32
+--- a/wpa_supplicant/wpa_supplicant.c
++++ b/wpa_supplicant/wpa_supplicant.c
+@@ -109,6 +109,46 @@ extern int wpa_debug_show_keys;
+ extern int wpa_debug_timestamp;
+ extern struct wpa_driver_ops *wpa_drivers[];
+
++static int hostapd_stop(struct wpa_supplicant *wpa_s)
++{
++ const char *cmd = "DOWN";
++ char buf[256];
++ int len = sizeof(buf);
++
++ if (wpa_ctrl_request(wpa_s->hostapd, cmd, os_strlen(cmd), buf, &len, NULL) < 0) {
++ wpa_printf(MSG_ERROR, "\nFailed to stop hostapd AP interfaces\n");
++ return -1;
++ }
++ return 0;
++}
++
++static int hostapd_reload(struct wpa_supplicant *wpa_s, struct wpa_bss *bss)
++{
++ char *cmd = NULL;
++ char buf[256];
++ int len = sizeof(buf);
++ enum hostapd_hw_mode hw_mode;
++ u8 channel;
++ int ret;
++
++ if (!bss)
++ return;
++
++ hw_mode = ieee80211_freq_to_chan(bss->freq, &channel);
++ if (asprintf(&cmd, "UPDATE channel=%d sec_chan=0 hw_mode=%d ieee80211n=%d",
++ channel, hw_mode, !!bss->ht_capab) < 0)
++ return -1;
++
++ ret = wpa_ctrl_request(wpa_s->hostapd, cmd, os_strlen(cmd), buf, &len, NULL);
++ free(cmd);
++
++ if (ret < 0) {
++ wpa_printf(MSG_ERROR, "\nFailed to reload hostapd AP interfaces\n");
++ return -1;
++ }
++ return 0;
++}
++
+ /* Configure default/group WEP keys for static WEP */
+ int wpa_set_wep_keys(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid)
+ {
+@@ -685,8 +725,12 @@ void wpa_supplicant_set_state(struct wpa
+ #endif /* CONFIG_P2P */
+
+ sme_sched_obss_scan(wpa_s, 1);
++ if (wpa_s->hostapd)
++ hostapd_reload(wpa_s, wpa_s->current_bss);
+ } else if (state == WPA_DISCONNECTED || state == WPA_ASSOCIATING ||
+ state == WPA_ASSOCIATED) {
++ if (wpa_s->hostapd)
++ hostapd_stop(wpa_s);
+ wpa_s->new_connection = 1;
+ wpa_drv_set_operstate(wpa_s, 0);
+ #ifndef IEEE8021X_EAPOL
+@@ -2906,6 +2950,20 @@ static int wpa_supplicant_init_iface(str
+ sizeof(wpa_s->bridge_ifname));
+ }
+
++ if (iface->hostapd_ctrl) {
++ char *cmd = "DOWN";
++ char buf[256];
++ int len = sizeof(buf);
++
++ wpa_s->hostapd = wpa_ctrl_open(iface->hostapd_ctrl);
++ if (!wpa_s->hostapd) {
++ wpa_printf(MSG_ERROR, "\nFailed to connect to hostapd\n");
++ return -1;
++ }
++ if (hostapd_stop(wpa_s) < 0)
++ return -1;
++ }
++
+ /* RSNA Supplicant Key Management - INITIALIZE */
+ eapol_sm_notify_portEnabled(wpa_s->eapol, FALSE);
+ eapol_sm_notify_portValid(wpa_s->eapol, FALSE);
+--- a/wpa_supplicant/bss.c
++++ b/wpa_supplicant/bss.c
+@@ -11,6 +11,7 @@
+ #include "utils/common.h"
+ #include "utils/eloop.h"
+ #include "common/ieee802_11_defs.h"
++#include "common/ieee802_11_common.h"
+ #include "drivers/driver.h"
+ #include "wpa_supplicant_i.h"
+ #include "config.h"
+@@ -245,6 +246,9 @@ static void calculate_update_time(const
+ static void wpa_bss_copy_res(struct wpa_bss *dst, struct wpa_scan_res *src,
+ struct os_time *fetch_time)
+ {
++ struct ieee80211_ht_capabilities *capab;
++ struct ieee802_11_elems elems;
++
+ dst->flags = src->flags;
+ os_memcpy(dst->bssid, src->bssid, ETH_ALEN);
+ dst->freq = src->freq;
+@@ -255,6 +259,12 @@ static void wpa_bss_copy_res(struct wpa_
+ dst->level = src->level;
+ dst->tsf = src->tsf;
+
++ memset(&elems, 0, sizeof(elems));
++ ieee802_11_parse_elems((u8 *) (src + 1), src->ie_len, &elems, 0);
++ capab = (struct ieee80211_ht_capabilities *) elems.ht_capabilities;
++ if (capab)
++ dst->ht_capab = le_to_host16(capab->ht_capabilities_info);
++
+ calculate_update_time(fetch_time, src->age, &dst->last_update);
+ }
+
+--- a/wpa_supplicant/main.c
++++ b/wpa_supplicant/main.c
+@@ -27,7 +27,7 @@ static void usage(void)
+ " wpa_supplicant [-BddhKLqqstuvW] [-P<pid file>] "
+ "[-g<global ctrl>] \\\n"
+ " [-G<group>] \\\n"
+- " -i<ifname> -c<config file> [-C<ctrl>] [-D<driver>] "
++ " -i<ifname> -c<config file> [-C<ctrl>] [-D<driver>] [-H<hostapd path>] "
+ "[-p<driver_param>] \\\n"
+ " [-b<br_ifname>] [-f<debug file>] [-e<entropy file>] "
+ "\\\n"
+@@ -72,6 +72,7 @@ static void usage(void)
+ #endif /* CONFIG_DEBUG_LINUX_TRACING */
+ printf(" -t = include timestamp in debug messages\n"
+ " -h = show this help text\n"
++ " -H = connect to a hostapd instance to manage state changes\n"
+ " -L = show license (BSD)\n"
+ " -o = override driver parameter for new interfaces\n"
+ " -O = override ctrl_interface parameter for new interfaces\n"
+@@ -160,7 +161,7 @@ int main(int argc, char *argv[])
+
+ for (;;) {
+ c = getopt(argc, argv,
+- "b:Bc:C:D:de:f:g:G:hi:I:KLNo:O:p:P:qsTtuvW");
++ "b:Bc:C:D:de:f:g:G:hH:i:I:KLNo:O:p:P:qsTtuvW");
+ if (c < 0)
+ break;
+ switch (c) {
+@@ -207,6 +208,9 @@ int main(int argc, char *argv[])
+ usage();
+ exitcode = 0;
+ goto out;
++ case 'H':
++ iface->hostapd_ctrl = optarg;
++ break;
+ case 'i':
+ iface->ifname = optarg;
+ break;
+--- a/wpa_supplicant/bss.h
++++ b/wpa_supplicant/bss.h
+@@ -69,6 +69,8 @@ struct wpa_bss {
+ u8 ssid[32];
+ /** Length of SSID */
+ size_t ssid_len;
++ /** HT caapbilities */
++ u16 ht_capab;
+ /** Frequency of the channel in MHz (e.g., 2412 = channel 1) */
+ int freq;
+ /** Beacon interval in TUs (host byte order) */
--- /dev/null
+--- a/hostapd/Makefile
++++ b/hostapd/Makefile
+@@ -144,6 +144,9 @@ endif
+ ifdef CONFIG_NO_CTRL_IFACE
+ CFLAGS += -DCONFIG_NO_CTRL_IFACE
+ else
++ifdef CONFIG_CTRL_IFACE_MIB
++CFLAGS += -DCONFIG_CTRL_IFACE_MIB
++endif
+ OBJS += ctrl_iface.o
+ OBJS += ../src/ap/ctrl_iface_ap.o
+ endif
+--- a/hostapd/ctrl_iface.c
++++ b/hostapd/ctrl_iface.c
+@@ -1234,6 +1234,7 @@ static void hostapd_ctrl_iface_receive(i
+ } else if (os_strcmp(buf, "STATUS") == 0) {
+ reply_len = hostapd_ctrl_iface_status(hapd, reply,
+ reply_size);
++#ifdef CONFIG_CTRL_IFACE_MIB
+ } else if (os_strcmp(buf, "MIB") == 0) {
+ reply_len = ieee802_11_get_mib(hapd, reply, reply_size);
+ if (reply_len >= 0) {
+@@ -1263,10 +1264,12 @@ static void hostapd_ctrl_iface_receive(i
+ reply_len += res;
+ }
+ #endif /* CONFIG_NO_RADIUS */
++#endif
+ } else if (os_strcmp(buf, "DOWN") == 0) {
+ hostapd_ctrl_iface_set_down(hapd);
+ } else if (os_strncmp(buf, "UPDATE ", 7) == 0) {
+ hostapd_ctrl_iface_update(hapd, buf + 7);
++#ifdef CONFIG_CTRL_IFACE_MIB
+ } else if (os_strcmp(buf, "STA-FIRST") == 0) {
+ reply_len = hostapd_ctrl_iface_sta_first(hapd, reply,
+ reply_size);
+@@ -1276,6 +1279,7 @@ static void hostapd_ctrl_iface_receive(i
+ } else if (os_strncmp(buf, "STA-NEXT ", 9) == 0) {
+ reply_len = hostapd_ctrl_iface_sta_next(hapd, buf + 9, reply,
+ reply_size);
++#endif
+ } else if (os_strcmp(buf, "ATTACH") == 0) {
+ if (hostapd_ctrl_iface_attach(hapd, &from, fromlen))
+ reply_len = -1;
+--- a/wpa_supplicant/Makefile
++++ b/wpa_supplicant/Makefile
+@@ -778,6 +778,9 @@ ifdef CONFIG_WNM
+ OBJS += ../src/ap/wnm_ap.o
+ endif
+ ifdef CONFIG_CTRL_IFACE
++ifdef CONFIG_CTRL_IFACE_MIB
++CFLAGS += -DCONFIG_CTRL_IFACE_MIB
++endif
+ OBJS += ../src/ap/ctrl_iface_ap.o
+ endif
+
+--- a/wpa_supplicant/ctrl_iface.c
++++ b/wpa_supplicant/ctrl_iface.c
+@@ -5262,6 +5262,7 @@ char * wpa_supplicant_ctrl_iface_process
+ reply_len = -1;
+ } else if (os_strncmp(buf, "NOTE ", 5) == 0) {
+ wpa_printf(MSG_INFO, "NOTE: %s", buf + 5);
++#ifdef CONFIG_CTRL_IFACE_MIB
+ } else if (os_strcmp(buf, "MIB") == 0) {
+ reply_len = wpa_sm_get_mib(wpa_s->wpa, reply, reply_size);
+ if (reply_len >= 0) {
+@@ -5273,6 +5274,7 @@ char * wpa_supplicant_ctrl_iface_process
+ else
+ reply_len += res;
+ }
++#endif
+ } else if (os_strncmp(buf, "STATUS", 6) == 0) {
+ reply_len = wpa_supplicant_ctrl_iface_status(
+ wpa_s, buf + 6, reply, reply_size);
+@@ -5687,6 +5689,7 @@ char * wpa_supplicant_ctrl_iface_process
+ reply_len = wpa_supplicant_ctrl_iface_bss(
+ wpa_s, buf + 4, reply, reply_size);
+ #ifdef CONFIG_AP
++#ifdef CONFIG_CTRL_IFACE_MIB
+ } else if (os_strcmp(buf, "STA-FIRST") == 0) {
+ reply_len = ap_ctrl_iface_sta_first(wpa_s, reply, reply_size);
+ } else if (os_strncmp(buf, "STA ", 4) == 0) {
+@@ -5695,6 +5698,7 @@ char * wpa_supplicant_ctrl_iface_process
+ } else if (os_strncmp(buf, "STA-NEXT ", 9) == 0) {
+ reply_len = ap_ctrl_iface_sta_next(wpa_s, buf + 9, reply,
+ reply_size);
++#endif
+ } else if (os_strncmp(buf, "DEAUTHENTICATE ", 15) == 0) {
+ if (ap_ctrl_iface_sta_deauthenticate(wpa_s, buf + 15))
+ reply_len = -1;
+--- a/src/ap/ctrl_iface_ap.c
++++ b/src/ap/ctrl_iface_ap.c
+@@ -20,6 +20,7 @@
+ #include "ctrl_iface_ap.h"
+ #include "ap_drv_ops.h"
+
++#ifdef CONFIG_CTRL_IFACE_MIB
+
+ static int hostapd_get_sta_conn_time(struct sta_info *sta,
+ char *buf, size_t buflen)
+@@ -129,6 +130,7 @@ int hostapd_ctrl_iface_sta_next(struct h
+ return hostapd_ctrl_iface_sta_mib(hapd, sta->next, buf, buflen);
+ }
+
++#endif
+
+ #ifdef CONFIG_P2P_MANAGER
+ static int p2p_manager_disconnect(struct hostapd_data *hapd, u16 stype,
+@@ -423,3 +425,4 @@ int hostapd_parse_csa_settings(const cha
+
+ return 0;
+ }
++
+--- a/src/ap/ieee802_1x.c
++++ b/src/ap/ieee802_1x.c
+@@ -1938,6 +1938,7 @@ static const char * bool_txt(Boolean boo
+ return bool_val ? "TRUE" : "FALSE";
+ }
+
++#ifdef CONFIG_CTRL_IFACE_MIB
+
+ int ieee802_1x_get_mib(struct hostapd_data *hapd, char *buf, size_t buflen)
+ {
+@@ -2090,6 +2091,7 @@ int ieee802_1x_get_mib_sta(struct hostap
+ return len;
+ }
+
++#endif
+
+ static void ieee802_1x_finished(struct hostapd_data *hapd,
+ struct sta_info *sta, int success)
+--- a/src/ap/wpa_auth.c
++++ b/src/ap/wpa_auth.c
+@@ -2708,6 +2708,7 @@ static const char * wpa_bool_txt(int boo
+ return bool ? "TRUE" : "FALSE";
+ }
+
++#ifdef CONFIG_CTRL_IFACE_MIB
+
+ #define RSN_SUITE "%02x-%02x-%02x-%d"
+ #define RSN_SUITE_ARG(s) \
+@@ -2852,7 +2853,7 @@ int wpa_get_mib_sta(struct wpa_state_mac
+
+ return len;
+ }
+-
++#endif
+
+ void wpa_auth_countermeasures_start(struct wpa_authenticator *wpa_auth)
+ {
+--- a/src/rsn_supp/wpa.c
++++ b/src/rsn_supp/wpa.c
+@@ -1844,6 +1844,8 @@ static u32 wpa_key_mgmt_suite(struct wpa
+ }
+
+
++#ifdef CONFIG_CTRL_IFACE_MIB
++
+ #define RSN_SUITE "%02x-%02x-%02x-%d"
+ #define RSN_SUITE_ARG(s) \
+ ((s) >> 24) & 0xff, ((s) >> 16) & 0xff, ((s) >> 8) & 0xff, (s) & 0xff
+@@ -1927,6 +1929,7 @@ int wpa_sm_get_mib(struct wpa_sm *sm, ch
+
+ return (int) len;
+ }
++#endif
+ #endif /* CONFIG_CTRL_IFACE */
+
+
--- /dev/null
+--- a/src/common/wpa_common.c
++++ b/src/common/wpa_common.c
+@@ -959,6 +959,31 @@ const char * wpa_key_mgmt_txt(int key_mg
+ }
+
+
++static void wpa_fixup_wpa_ie_rsn(u8 *assoc_ie, const u8 *wpa_msg_ie,
++ size_t rsn_ie_len)
++{
++ int pos, count;
++
++ pos = sizeof(struct rsn_ie_hdr) + RSN_SELECTOR_LEN;
++ if (rsn_ie_len < pos + 2)
++ return;
++
++ count = WPA_GET_LE16(wpa_msg_ie + pos);
++ pos += 2 + count * RSN_SELECTOR_LEN;
++ if (rsn_ie_len < pos + 2)
++ return;
++
++ count = WPA_GET_LE16(wpa_msg_ie + pos);
++ pos += 2 + count * RSN_SELECTOR_LEN;
++ if (rsn_ie_len < pos + 2)
++ return;
++
++ if (!assoc_ie[pos] && !assoc_ie[pos + 1] &&
++ (wpa_msg_ie[pos] || wpa_msg_ie[pos + 1]))
++ memcpy(&assoc_ie[pos], &wpa_msg_ie[pos], 2);
++}
++
++
+ int wpa_compare_rsn_ie(int ft_initial_assoc,
+ const u8 *ie1, size_t ie1len,
+ const u8 *ie2, size_t ie2len)
+@@ -966,8 +991,19 @@ int wpa_compare_rsn_ie(int ft_initial_as
+ if (ie1 == NULL || ie2 == NULL)
+ return -1;
+
+- if (ie1len == ie2len && os_memcmp(ie1, ie2, ie1len) == 0)
+- return 0; /* identical IEs */
++ if (ie1len == ie2len) {
++ u8 *ie_tmp;
++
++ if (os_memcmp(ie1, ie2, ie1len) == 0)
++ return 0; /* identical IEs */
++
++ ie_tmp = alloca(ie1len);
++ memcpy(ie_tmp, ie1, ie1len);
++ wpa_fixup_wpa_ie_rsn(ie_tmp, ie2, ie1len);
++
++ if (os_memcmp(ie_tmp, ie2, ie1len) == 0)
++ return 0; /* only mismatch in RSN capabilties */
++ }
+
+ #ifdef CONFIG_IEEE80211R
+ if (ft_initial_assoc) {
+++ /dev/null
---- a/hostapd/config_file.c
-+++ b/hostapd/config_file.c
-@@ -2477,6 +2477,8 @@ static int hostapd_config_fill(struct ho
- }
- #endif /* CONFIG_IEEE80211W */
- #ifdef CONFIG_IEEE80211N
-+ } else if (os_strcmp(buf, "noscan") == 0) {
-+ conf->noscan = atoi(pos);
- } else if (os_strcmp(buf, "ieee80211n") == 0) {
- conf->ieee80211n = atoi(pos);
- } else if (os_strcmp(buf, "ht_capab") == 0) {
---- a/src/ap/ap_config.h
-+++ b/src/ap/ap_config.h
-@@ -515,6 +515,7 @@ struct hostapd_config {
-
- int ht_op_mode_fixed;
- u16 ht_capab;
-+ int noscan;
- int ieee80211n;
- int secondary_channel;
- int require_ht;
---- a/src/ap/hw_features.c
-+++ b/src/ap/hw_features.c
-@@ -494,7 +494,7 @@ static int ieee80211n_check_40mhz(struct
- {
- struct wpa_driver_scan_params params;
-
-- if (!iface->conf->secondary_channel)
-+ if (!iface->conf->secondary_channel || iface->conf->noscan)
- return 0; /* HT40 not used */
-
- wpa_printf(MSG_DEBUG, "Scan for neighboring BSSes prior to enabling "
--- /dev/null
+--- a/src/ap/hostapd.c
++++ b/src/ap/hostapd.c
+@@ -1100,13 +1100,8 @@ int hostapd_setup_interface_complete(str
+ size_t j;
+ u8 *prev_addr;
+
+- if (err) {
+- wpa_printf(MSG_ERROR, "Interface initialization failed");
+- hostapd_set_state(iface, HAPD_IFACE_DISABLED);
+- if (iface->interfaces && iface->interfaces->terminate_on_error)
+- eloop_terminate();
+- return -1;
+- }
++ if (err)
++ goto error;
+
+ wpa_printf(MSG_DEBUG, "Completing interface initialization");
+ if (iface->conf->channel) {
+@@ -1137,7 +1132,7 @@ int hostapd_setup_interface_complete(str
+ hapd->iconf->vht_oper_centr_freq_seg1_idx)) {
+ wpa_printf(MSG_ERROR, "Could not set channel for "
+ "kernel driver");
+- return -1;
++ goto error;
+ }
+ }
+
+@@ -1148,7 +1143,7 @@ int hostapd_setup_interface_complete(str
+ hostapd_logger(hapd, NULL, HOSTAPD_MODULE_IEEE80211,
+ HOSTAPD_LEVEL_WARNING,
+ "Failed to prepare rates table.");
+- return -1;
++ goto error;
+ }
+ }
+
+@@ -1156,14 +1151,14 @@ int hostapd_setup_interface_complete(str
+ hostapd_set_rts(hapd, hapd->iconf->rts_threshold)) {
+ wpa_printf(MSG_ERROR, "Could not set RTS threshold for "
+ "kernel driver");
+- return -1;
++ goto error;
+ }
+
+ if (hapd->iconf->fragm_threshold > -1 &&
+ hostapd_set_frag(hapd, hapd->iconf->fragm_threshold)) {
+ wpa_printf(MSG_ERROR, "Could not set fragmentation threshold "
+ "for kernel driver");
+- return -1;
++ goto error;
+ }
+
+ prev_addr = hapd->own_addr;
+@@ -1173,7 +1168,7 @@ int hostapd_setup_interface_complete(str
+ if (j)
+ os_memcpy(hapd->own_addr, prev_addr, ETH_ALEN);
+ if (hostapd_setup_bss(hapd, j == 0))
+- return -1;
++ goto error;
+ if (hostapd_mac_comp_empty(hapd->conf->bssid) == 0)
+ prev_addr = hapd->own_addr;
+ }
+@@ -1188,7 +1183,7 @@ int hostapd_setup_interface_complete(str
+ if (hostapd_driver_commit(hapd) < 0) {
+ wpa_printf(MSG_ERROR, "%s: Failed to commit driver "
+ "configuration", __func__);
+- return -1;
++ goto error;
+ }
+
+ /*
+@@ -1213,6 +1208,13 @@ int hostapd_setup_interface_complete(str
+ iface->interfaces->terminate_on_error--;
+
+ return 0;
++
++error:
++ wpa_printf(MSG_ERROR, "Interface initialization failed");
++ hostapd_set_state(iface, HAPD_IFACE_DISABLED);
++ if (iface->interfaces && iface->interfaces->terminate_on_error)
++ eloop_terminate();
++ return -1;
+ }
+
+
--- /dev/null
+--- a/src/drivers/driver_nl80211.c
++++ b/src/drivers/driver_nl80211.c
+@@ -8480,12 +8480,7 @@ static int wpa_driver_nl80211_set_mode(s
+ /* Try to set the mode again while the interface is
+ * down */
+ ret = nl80211_set_mode(drv, drv->ifindex, nlmode);
+- if (ret == -EACCES)
+- break;
+- res = i802_set_iface_flags(bss, 1);
+- if (res && !ret)
+- ret = -1;
+- else if (ret != -EBUSY)
++ if (ret != -EBUSY)
+ break;
+ } else
+ wpa_printf(MSG_DEBUG, "nl80211: Failed to set "
+@@ -8498,6 +8493,8 @@ static int wpa_driver_nl80211_set_mode(s
+ "interface is down");
+ drv->nlmode = nlmode;
+ drv->ignore_if_down_event = 1;
++ if (i802_set_iface_flags(bss, 1))
++ ret = -1;
+ }
+
+ done:
+++ /dev/null
---- a/hostapd/Makefile
-+++ b/hostapd/Makefile
-@@ -14,6 +14,7 @@ CFLAGS += -I../src/utils
- # CFLAGS += -DUSE_KERNEL_HEADERS -I/usr/src/linux/include
-
- -include .config
-+-include $(if $(MULTICALL), ../wpa_supplicant/.config)
-
- ifndef CONFIG_OS
- ifdef CONFIG_NATIVE_WINDOWS
-@@ -192,10 +193,14 @@ ifdef CONFIG_IEEE80211AC
- CFLAGS += -DCONFIG_IEEE80211AC
- endif
-
-+ifndef MULTICALL
-+CFLAGS += -DNO_SUPPLICANT
-+endif
-+
- include ../src/drivers/drivers.mak
--OBJS += $(DRV_AP_OBJS)
--CFLAGS += $(DRV_AP_CFLAGS)
--LDFLAGS += $(DRV_AP_LDFLAGS)
-+OBJS += $(sort $(DRV_AP_OBJS) $(if $(MULTICALL),$(DRV_WPA_OBJS)))
-+CFLAGS += $(DRV_AP_CFLAGS) $(if $(MULTICALL),$(DRV_WPA_CFLAGS))
-+LDFLAGS += $(DRV_AP_LDFLAGS) $(if $(MULTICALL),$(DRV_WPA_LDFLAGS))
- LIBS += $(DRV_AP_LIBS)
-
- ifdef CONFIG_L2_PACKET
-@@ -871,6 +876,12 @@ install: all
-
- BCHECK=../src/drivers/build.hostapd
-
-+hostapd_multi.a: $(BCHECK) $(OBJS)
-+ $(Q)$(CC) -c -o hostapd_multi.o -Dmain=hostapd_main $(CFLAGS) main.c
-+ @$(E) " CC " $<
-+ @rm -f $@
-+ @$(AR) cr $@ hostapd_multi.o $(OBJS)
-+
- hostapd: $(BCHECK) $(OBJS)
- $(Q)$(CC) $(LDFLAGS) -o hostapd $(OBJS) $(LIBS)
- @$(E) " LD " $@
-@@ -909,6 +920,12 @@ HOBJS += ../src/crypto/aes-internal.o
- HOBJS += ../src/crypto/aes-internal-enc.o
- endif
-
-+dump_cflags:
-+ @echo -n $(CFLAGS) " "
-+
-+dump_ldflags:
-+ @echo -n $(LDFLAGS) $(LIBS) $(EXTRALIBS) " "
-+
- nt_password_hash: $(NOBJS)
- $(Q)$(CC) $(LDFLAGS) -o nt_password_hash $(NOBJS) $(LIBS_n)
- @$(E) " LD " $@
---- a/wpa_supplicant/Makefile
-+++ b/wpa_supplicant/Makefile
-@@ -14,6 +14,7 @@ CFLAGS += -I../src
- CFLAGS += -I../src/utils
-
- -include .config
-+-include $(if $(MULTICALL),../hostapd/.config)
-
- BINALL=wpa_supplicant wpa_cli
-
-@@ -720,6 +721,10 @@ ifdef CONFIG_DYNAMIC_EAP_METHODS
- CFLAGS += -DCONFIG_DYNAMIC_EAP_METHODS
- LIBS += -ldl -rdynamic
- endif
-+else
-+ ifdef MULTICALL
-+ OBJS += ../src/eap_common/eap_common.o
-+ endif
- endif
-
- ifdef CONFIG_AP
-@@ -728,9 +733,11 @@ NEED_EAP_COMMON=y
- NEED_RSN_AUTHENTICATOR=y
- CFLAGS += -DCONFIG_AP
- OBJS += ap.o
-+ifndef MULTICALL
- CFLAGS += -DCONFIG_NO_RADIUS
- CFLAGS += -DCONFIG_NO_ACCOUNTING
- CFLAGS += -DCONFIG_NO_VLAN
-+endif
- OBJS += ../src/ap/hostapd.o
- OBJS += ../src/ap/wpa_auth_glue.o
- OBJS += ../src/ap/utils.o
-@@ -785,10 +792,18 @@ endif
- ifdef CONFIG_HS20
- OBJS += ../src/ap/hs20.o
- endif
-+else
-+ ifdef MULTICALL
-+ OBJS += ../src/eap_server/eap_server.o
-+ OBJS += ../src/eap_server/eap_server_identity.o
-+ OBJS += ../src/eap_server/eap_server_methods.o
-+ endif
- endif
-
- ifdef NEED_RSN_AUTHENTICATOR
-+ifndef MULTICALL
- CFLAGS += -DCONFIG_NO_RADIUS
-+endif
- NEED_AES_WRAP=y
- OBJS += ../src/ap/wpa_auth.o
- OBJS += ../src/ap/wpa_auth_ie.o
-@@ -1537,6 +1552,12 @@ wpa_priv: $(BCHECK) $(OBJS_priv)
-
- $(OBJS_c) $(OBJS_t) $(OBJS_t2) $(OBJS) $(BCHECK) $(EXTRA_progs): .config
-
-+wpa_supplicant_multi.a: .config $(BCHECK) $(OBJS) $(EXTRA_progs)
-+ $(Q)$(CC) -c -o wpa_supplicant_multi.o -Dmain=wpa_supplicant_main $(CFLAGS) main.c
-+ @$(E) " CC " $<
-+ @rm -f $@
-+ @$(AR) cr $@ wpa_supplicant_multi.o $(OBJS)
-+
- wpa_supplicant: $(BCHECK) $(OBJS) $(EXTRA_progs)
- $(Q)$(LDO) $(LDFLAGS) -o wpa_supplicant $(OBJS) $(LIBS) $(EXTRALIBS)
- @$(E) " LD " $@
-@@ -1611,6 +1632,12 @@ eap_eke.so: ../src/eap_peer/eap_eke.c ..
- %@.service: %.service.arg.in
- sed -e 's|\@BINDIR\@|$(BINDIR)|g' $< >$@
-
-+dump_cflags:
-+ @echo -n $(CFLAGS) " "
-+
-+dump_ldflags:
-+ @echo -n $(LDFLAGS) $(LIBS) $(EXTRALIBS) " "
-+
- wpa_supplicant.exe: wpa_supplicant
- mv -f $< $@
- wpa_cli.exe: wpa_cli
---- a/src/drivers/driver.h
-+++ b/src/drivers/driver.h
-@@ -3868,8 +3868,8 @@ union wpa_event_data {
- * Driver wrapper code should call this function whenever an event is received
- * from the driver.
- */
--void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
-- union wpa_event_data *data);
-+extern void (*wpa_supplicant_event)(void *ctx, enum wpa_event_type event,
-+ union wpa_event_data *data);
-
-
- /*
---- a/src/ap/drv_callbacks.c
-+++ b/src/ap/drv_callbacks.c
-@@ -715,8 +715,8 @@ static void hostapd_event_eapol_rx(struc
- }
-
-
--void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
-- union wpa_event_data *data)
-+void hostapd_wpa_event(void *ctx, enum wpa_event_type event,
-+ union wpa_event_data *data)
- {
- struct hostapd_data *hapd = ctx;
- #ifndef CONFIG_NO_STDOUT_DEBUG
---- a/wpa_supplicant/wpa_priv.c
-+++ b/wpa_supplicant/wpa_priv.c
-@@ -817,8 +817,8 @@ static void wpa_priv_send_ft_response(st
- }
-
-
--void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
-- union wpa_event_data *data)
-+static void supplicant_event(void *ctx, enum wpa_event_type event,
-+ union wpa_event_data *data)
- {
- struct wpa_priv_interface *iface = ctx;
-
-@@ -960,6 +960,7 @@ int main(int argc, char *argv[])
- if (os_program_init())
- return -1;
-
-+ wpa_supplicant_event = supplicant_event;
- wpa_priv_fd_workaround();
-
- for (;;) {
---- a/wpa_supplicant/events.c
-+++ b/wpa_supplicant/events.c
-@@ -2561,8 +2561,8 @@ static void wpas_event_deauth(struct wpa
- }
-
-
--void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
-- union wpa_event_data *data)
-+void supplicant_event(void *ctx, enum wpa_event_type event,
-+ union wpa_event_data *data)
- {
- struct wpa_supplicant *wpa_s = ctx;
-
---- a/wpa_supplicant/wpa_supplicant.c
-+++ b/wpa_supplicant/wpa_supplicant.c
-@@ -3106,6 +3106,9 @@ static void wpa_supplicant_deinit_iface(
- os_free(wpa_s);
- }
-
-+extern void supplicant_event(void *ctx, enum wpa_event_type event,
-+ union wpa_event_data *data);
-+
-
- /**
- * wpa_supplicant_add_iface - Add a new network interface
-@@ -3297,6 +3300,7 @@ struct wpa_global * wpa_supplicant_init(
- wpa_msg_register_ifname_cb(wpa_supplicant_msg_ifname_cb);
- #endif /* CONFIG_NO_WPA_MSG */
-
-+ wpa_supplicant_event = supplicant_event;
- wpa_debug_open_file(params->wpa_debug_file_path);
- if (params->wpa_debug_syslog)
- wpa_debug_open_syslog();
---- a/hostapd/main.c
-+++ b/hostapd/main.c
-@@ -562,6 +562,9 @@ static int hostapd_get_ctrl_iface_group(
- return 0;
- }
-
-+void hostapd_wpa_event(void *ctx, enum wpa_event_type event,
-+ union wpa_event_data *data);
-+
-
- int main(int argc, char *argv[])
- {
-@@ -587,6 +590,7 @@ int main(int argc, char *argv[])
- interfaces.global_iface_name = NULL;
- interfaces.global_ctrl_sock = -1;
-
-+ wpa_supplicant_event = hostapd_wpa_event;
- for (;;) {
- c = getopt(argc, argv, "Bde:f:hKP:tvg:G:");
- if (c < 0)
---- a/src/drivers/drivers.c
-+++ b/src/drivers/drivers.c
-@@ -7,7 +7,11 @@
- */
-
- #include "includes.h"
-+#include "common.h"
-+#include "driver.h"
-
-+void (*wpa_supplicant_event)(void *ctx, enum wpa_event_type event,
-+ union wpa_event_data *data);
-
- #ifdef CONFIG_DRIVER_WEXT
- extern struct wpa_driver_ops wpa_driver_wext_ops; /* driver_wext.c */
--- /dev/null
+--- a/hostapd/ctrl_iface.c
++++ b/hostapd/ctrl_iface.c
+@@ -480,6 +480,9 @@ static int hostapd_ctrl_iface_wps_ap_pin
+ char *pos;
+ const char *pin_txt;
+
++ if (!hapd->wps)
++ return -1;
++
+ pos = os_strchr(txt, ' ');
+ if (pos)
+ *pos++ = '\0';
+++ /dev/null
---- a/src/tls/x509v3.c
-+++ b/src/tls/x509v3.c
-@@ -1847,6 +1847,9 @@ int x509_certificate_chain_validate(stru
- if (chain_trusted)
- continue;
-
-+#ifdef NO_TIMESTAMP_CHECK
-+ disable_time_checks = 1;
-+#endif
- if (!disable_time_checks &&
- ((unsigned long) now.sec <
- (unsigned long) cert->not_before ||
+++ /dev/null
---- a/wpa_supplicant/wpa_supplicant.c
-+++ b/wpa_supplicant/wpa_supplicant.c
-@@ -2457,7 +2457,7 @@ static struct wpa_supplicant * wpa_suppl
- if (wpa_s == NULL)
- return NULL;
- wpa_s->scan_req = INITIAL_SCAN_REQ;
-- wpa_s->scan_interval = 5;
-+ wpa_s->scan_interval = 1;
- wpa_s->new_connection = 1;
- wpa_s->parent = wpa_s;
- wpa_s->sched_scanning = 0;
--- /dev/null
+--- a/src/ap/wps_hostapd.c
++++ b/src/ap/wps_hostapd.c
+@@ -1069,11 +1069,9 @@ int hostapd_init_wps(struct hostapd_data
+
+ if (conf->rsn_pairwise & WPA_CIPHER_CCMP)
+ wps->encr_types |= WPS_ENCR_AES;
+- if (conf->rsn_pairwise & WPA_CIPHER_TKIP)
++ else if (conf->rsn_pairwise & WPA_CIPHER_TKIP)
+ wps->encr_types |= WPS_ENCR_TKIP;
+- }
+-
+- if (conf->wpa & WPA_PROTO_WPA) {
++ } else if (conf->wpa & WPA_PROTO_WPA) {
+ if (conf->wpa_key_mgmt & WPA_KEY_MGMT_PSK)
+ wps->auth_types |= WPS_AUTH_WPAPSK;
+ if (conf->wpa_key_mgmt & WPA_KEY_MGMT_IEEE8021X)
+@@ -1081,7 +1079,7 @@ int hostapd_init_wps(struct hostapd_data
+
+ if (conf->wpa_pairwise & WPA_CIPHER_CCMP)
+ wps->encr_types |= WPS_ENCR_AES;
+- if (conf->wpa_pairwise & WPA_CIPHER_TKIP)
++ else if (conf->wpa_pairwise & WPA_CIPHER_TKIP)
+ wps->encr_types |= WPS_ENCR_TKIP;
+ }
+
--- /dev/null
+--- a/hostapd/config_file.c
++++ b/hostapd/config_file.c
+@@ -2422,6 +2422,10 @@ static int hostapd_config_fill(struct ho
+ "ht_capab", line);
+ errors++;
+ }
++ } else if (os_strcmp(buf, "dynamic_ht40") == 0) {
++ conf->dynamic_ht40 = atoi(pos);
++ if (conf->dynamic_ht40 == 1)
++ conf->dynamic_ht40 = 1500;
+ } else if (os_strcmp(buf, "require_ht") == 0) {
+ conf->require_ht = atoi(pos);
+ } else if (os_strcmp(buf, "obss_interval") == 0) {
+--- a/src/ap/ap_config.h
++++ b/src/ap/ap_config.h
+@@ -531,6 +531,7 @@ struct hostapd_config {
+ int ieee80211n;
+ int secondary_channel;
+ int require_ht;
++ int dynamic_ht40;
+ int obss_interval;
+ u32 vht_capab;
+ int ieee80211ac;
+--- a/src/ap/hostapd.c
++++ b/src/ap/hostapd.c
+@@ -23,6 +23,7 @@
+ #include "beacon.h"
+ #include "iapp.h"
+ #include "ieee802_1x.h"
++#include "ieee802_11.h"
+ #include "ieee802_11_auth.h"
+ #include "vlan_init.h"
+ #include "wpa_auth.h"
+@@ -329,6 +330,7 @@ static void hostapd_cleanup(struct hosta
+ static void hostapd_cleanup_iface_partial(struct hostapd_iface *iface)
+ {
+ wpa_printf(MSG_DEBUG, "%s(%p)", __func__, iface);
++ hostapd_deinit_ht(iface);
+ hostapd_free_hw_features(iface->hw_features, iface->num_hw_features);
+ iface->hw_features = NULL;
+ os_free(iface->current_rates);
+--- a/src/ap/hostapd.h
++++ b/src/ap/hostapd.h
+@@ -326,6 +326,9 @@ struct hostapd_iface {
+ /* Overlapping BSS information */
+ int olbc_ht;
+
++ int force_20mhz;
++ struct os_time last_20mhz_trigger;
++
+ u16 ht_op_mode;
+
+ /* surveying helpers */
+--- a/src/ap/ieee802_11.c
++++ b/src/ap/ieee802_11.c
+@@ -1538,6 +1538,9 @@ static void handle_beacon(struct hostapd
+ sizeof(mgmt->u.beacon)), &elems,
+ 0);
+
++ if (!elems.ht_capabilities)
++ hostapd_trigger_20mhz(hapd->iface);
++
+ ap_list_process_beacon(hapd->iface, mgmt, &elems, fi);
+ }
+
+--- a/src/ap/ieee802_11.h
++++ b/src/ap/ieee802_11.h
+@@ -82,4 +82,17 @@ int hostapd_update_time_adv(struct hosta
+ void hostapd_client_poll_ok(struct hostapd_data *hapd, const u8 *addr);
+ u8 * hostapd_eid_bss_max_idle_period(struct hostapd_data *hapd, u8 *eid);
+
++#ifdef CONFIG_IEEE80211N
++void hostapd_trigger_20mhz(struct hostapd_iface *iface);
++void hostapd_deinit_ht(struct hostapd_iface *iface);
++
++#else
++static inline void hostapd_deinit_ht(struct hostapd_iface *iface)
++{
++}
++static inline void hostapd_trigger_20mhz(struct hostapd_iface *iface)
++{
++}
++#endif /* CONFIG_IEEE80211N */
++
+ #endif /* IEEE802_11_H */
+--- a/src/ap/ieee802_11_ht.c
++++ b/src/ap/ieee802_11_ht.c
+@@ -20,9 +20,11 @@
+ #include "drivers/driver.h"
+ #include "hostapd.h"
+ #include "ap_config.h"
++#include "ap_drv_ops.h"
+ #include "sta_info.h"
+ #include "beacon.h"
+ #include "ieee802_11.h"
++#include "utils/eloop.h"
+
+
+ u8 * hostapd_eid_ht_capabilities(struct hostapd_data *hapd, u8 *eid)
+@@ -86,12 +88,15 @@ u8 * hostapd_eid_ht_operation(struct hos
+
+ oper->control_chan = hapd->iconf->channel;
+ oper->operation_mode = host_to_le16(hapd->iface->ht_op_mode);
+- if (hapd->iconf->secondary_channel == 1)
+- oper->ht_param |= HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE |
+- HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH;
+- if (hapd->iconf->secondary_channel == -1)
+- oper->ht_param |= HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW |
+- HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH;
++
++ if (!hapd->iface->force_20mhz) {
++ if (hapd->iconf->secondary_channel == 1)
++ oper->ht_param |= HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE |
++ HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH;
++ if (hapd->iconf->secondary_channel == -1)
++ oper->ht_param |= HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW |
++ HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH;
++ }
+
+ pos += sizeof(*oper);
+
+@@ -286,3 +291,84 @@ void hostapd_get_ht_capab(struct hostapd
+
+ neg_ht_cap->ht_capabilities_info = host_to_le16(cap);
+ }
++
++static void hostapd_set_force_20mhz(struct hostapd_iface *iface);
++
++static void hostapd_restore_40mhz(void *eloop_data, void *user_ctx)
++{
++ struct hostapd_iface *iface = eloop_data;
++ struct os_time time;
++ int timeout;
++
++ if (!iface->last_20mhz_trigger.sec)
++ return;
++
++ os_get_time(&time);
++ timeout = iface->last_20mhz_trigger.sec + iface->conf->dynamic_ht40 -
++ time.sec;
++
++ if (timeout > 0) {
++ eloop_register_timeout(timeout, 0, hostapd_restore_40mhz,
++ iface, NULL);
++ return;
++ }
++
++ iface->last_20mhz_trigger.sec = 0;
++ iface->last_20mhz_trigger.usec = 0;
++
++ iface->force_20mhz = 0;
++ hostapd_set_force_20mhz(iface);
++}
++
++static void hostapd_set_force_20mhz(struct hostapd_iface *iface)
++{
++ int secondary_channel;
++ int i;
++
++ ieee802_11_set_beacons(iface);
++
++ for (i = 0; i < iface->num_bss; i++) {
++ struct hostapd_data *hapd = iface->bss[i];
++
++ if (iface->force_20mhz)
++ secondary_channel = 0;
++ else
++ secondary_channel = hapd->iconf->secondary_channel;
++
++ if (hostapd_set_freq(hapd, hapd->iconf->hw_mode, iface->freq,
++ hapd->iconf->channel,
++ hapd->iconf->ieee80211n,
++ hapd->iconf->ieee80211ac,
++ secondary_channel,
++ hapd->iconf->vht_oper_chwidth,
++ hapd->iconf->vht_oper_centr_freq_seg0_idx,
++ hapd->iconf->vht_oper_centr_freq_seg1_idx)) {
++ wpa_printf(MSG_ERROR, "Could not set channel for "
++ "kernel driver");
++ }
++ }
++}
++
++void hostapd_deinit_ht(struct hostapd_iface *iface)
++{
++ eloop_cancel_timeout(hostapd_restore_40mhz, iface, NULL);
++}
++
++void hostapd_trigger_20mhz(struct hostapd_iface *iface)
++{
++ if (!iface->conf->dynamic_ht40)
++ return;
++
++ if (!iface->force_20mhz) {
++ iface->force_20mhz = 1;
++ hostapd_set_force_20mhz(iface);
++ }
++
++ if (!iface->last_20mhz_trigger.sec) {
++ eloop_cancel_timeout(hostapd_restore_40mhz, iface, NULL);
++ eloop_register_timeout(iface->conf->dynamic_ht40, 0,
++ hostapd_restore_40mhz, iface, NULL);
++ }
++
++ os_get_time(&iface->last_20mhz_trigger);
++}
+++ /dev/null
---- a/src/drivers/driver_nl80211.c
-+++ b/src/drivers/driver_nl80211.c
-@@ -216,7 +216,9 @@ struct wpa_driver_nl80211_data {
- int if_removed;
- int if_disabled;
- int ignore_if_down_event;
-+#ifdef CONFIG_RFKILL
- struct rfkill_data *rfkill;
-+#endif
- struct wpa_driver_capa capa;
- u8 *extended_capa, *extended_capa_mask;
- unsigned int extended_capa_len;
-@@ -3482,7 +3484,7 @@ static int wpa_driver_nl80211_init_nl(st
- return 0;
- }
-
--
-+#ifdef CONFIG_RFKILL
- static void wpa_driver_nl80211_rfkill_blocked(void *ctx)
- {
- wpa_printf(MSG_DEBUG, "nl80211: RFKILL blocked");
-@@ -3505,6 +3507,7 @@ static void wpa_driver_nl80211_rfkill_un
- }
- /* rtnetlink ifup handler will report interface as enabled */
- }
-+#endif /* CONFIG_RFKILL */
-
-
- static void wpa_driver_nl80211_handle_eapol_tx_status(int sock,
-@@ -3600,7 +3603,9 @@ static void * wpa_driver_nl80211_init(vo
- void *global_priv)
- {
- struct wpa_driver_nl80211_data *drv;
-+#ifdef CONFIG_RFKILL
- struct rfkill_config *rcfg;
-+#endif
- struct i802_bss *bss;
-
- if (global_priv == NULL)
-@@ -3634,6 +3639,7 @@ static void * wpa_driver_nl80211_init(vo
- if (nl80211_init_bss(bss))
- goto failed;
-
-+#ifdef CONFIG_RFKILL
- rcfg = os_zalloc(sizeof(*rcfg));
- if (rcfg == NULL)
- goto failed;
-@@ -3646,6 +3652,7 @@ static void * wpa_driver_nl80211_init(vo
- wpa_printf(MSG_DEBUG, "nl80211: RFKILL status not available");
- os_free(rcfg);
- }
-+#endif /* CONFIG_RFKILL */
-
- if (wpa_driver_nl80211_finish_drv_init(drv))
- goto failed;
-@@ -3937,10 +3944,12 @@ static void nl80211_mgmt_unsubscribe(str
- }
-
-
-+#ifdef CONFIG_RFKILL
- static void wpa_driver_nl80211_send_rfkill(void *eloop_ctx, void *timeout_ctx)
- {
- wpa_supplicant_event(timeout_ctx, EVENT_INTERFACE_DISABLED, NULL);
- }
-+#endif /* CONFIG_RFKILL */
-
-
- static void nl80211_del_p2pdev(struct i802_bss *bss)
-@@ -4048,13 +4057,16 @@ wpa_driver_nl80211_finish_drv_init_sta(s
- }
-
- if (linux_set_iface_flags(drv->global->ioctl_sock, bss->ifname, 1)) {
-+#ifdef CONFIG_RFKILL
- if (rfkill_is_blocked(drv->rfkill)) {
- wpa_printf(MSG_DEBUG, "nl80211: Could not yet enable "
- "interface '%s' due to rfkill",
- bss->ifname);
- drv->if_disabled = 1;
- *send_rfkill_event = 1;
-- } else {
-+ } else
-+#endif
-+ {
- wpa_printf(MSG_ERROR, "nl80211: Could not set "
- "interface '%s' UP", bss->ifname);
- return -1;
-@@ -4093,8 +4105,10 @@ wpa_driver_nl80211_finish_drv_init(struc
- return -1;
-
- if (send_rfkill_event) {
-+#ifdef CONFIG_RFKILL
- eloop_register_timeout(0, 0, wpa_driver_nl80211_send_rfkill,
- drv, drv->ctx);
-+#endif
- }
-
- return 0;
-@@ -4180,7 +4194,9 @@ static void wpa_driver_nl80211_deinit(st
-
- netlink_send_oper_ifla(drv->global->netlink, drv->ifindex, 0,
- IF_OPER_UP);
-+#ifdef CONFIG_RFKILL
- rfkill_deinit(drv->rfkill);
-+#endif
-
- eloop_cancel_timeout(wpa_driver_nl80211_scan_timeout, drv, drv->ctx);
-
---- a/src/drivers/driver_wext.c
-+++ b/src/drivers/driver_wext.c
-@@ -740,7 +740,7 @@ static void wpa_driver_wext_event_rtm_de
- }
- }
-
--
-+#ifdef CONFIG_RFKILL
- static void wpa_driver_wext_rfkill_blocked(void *ctx)
- {
- wpa_printf(MSG_DEBUG, "WEXT: RFKILL blocked");
-@@ -762,7 +762,7 @@ static void wpa_driver_wext_rfkill_unblo
- }
- /* rtnetlink ifup handler will report interface as enabled */
- }
--
-+#endif /* CONFIG_RFKILL */
-
- static void wext_get_phy_name(struct wpa_driver_wext_data *drv)
- {
-@@ -808,7 +808,9 @@ void * wpa_driver_wext_init(void *ctx, c
- {
- struct wpa_driver_wext_data *drv;
- struct netlink_config *cfg;
-+#ifdef CONFIG_RFKILL
- struct rfkill_config *rcfg;
-+#endif
- char path[128];
- struct stat buf;
-
-@@ -843,6 +845,7 @@ void * wpa_driver_wext_init(void *ctx, c
- goto err2;
- }
-
-+#ifdef CONFIG_RFKILL
- rcfg = os_zalloc(sizeof(*rcfg));
- if (rcfg == NULL)
- goto err3;
-@@ -855,6 +858,7 @@ void * wpa_driver_wext_init(void *ctx, c
- wpa_printf(MSG_DEBUG, "WEXT: RFKILL status not available");
- os_free(rcfg);
- }
-+#endif /* CONFIG_RFKILL */
-
- drv->mlme_sock = -1;
-
-@@ -872,7 +876,9 @@ void * wpa_driver_wext_init(void *ctx, c
- return drv;
-
- err3:
-+#ifdef CONFIG_RFKILL
- rfkill_deinit(drv->rfkill);
-+#endif
- netlink_deinit(drv->netlink);
- err2:
- close(drv->ioctl_sock);
-@@ -882,10 +888,12 @@ err1:
- }
-
-
-+#ifdef CONFIG_RFKILL
- static void wpa_driver_wext_send_rfkill(void *eloop_ctx, void *timeout_ctx)
- {
- wpa_supplicant_event(timeout_ctx, EVENT_INTERFACE_DISABLED, NULL);
- }
-+#endif /* CONFIG_RFKILL */
-
-
- static int wpa_driver_wext_finish_drv_init(struct wpa_driver_wext_data *drv)
-@@ -893,13 +901,16 @@ static int wpa_driver_wext_finish_drv_in
- int send_rfkill_event = 0;
-
- if (linux_set_iface_flags(drv->ioctl_sock, drv->ifname, 1) < 0) {
-+#ifdef CONFIG_RFKILL
- if (rfkill_is_blocked(drv->rfkill)) {
- wpa_printf(MSG_DEBUG, "WEXT: Could not yet enable "
- "interface '%s' due to rfkill",
- drv->ifname);
- drv->if_disabled = 1;
- send_rfkill_event = 1;
-- } else {
-+ } else
-+#endif
-+ {
- wpa_printf(MSG_ERROR, "WEXT: Could not set "
- "interface '%s' UP", drv->ifname);
- return -1;
-@@ -947,8 +958,10 @@ static int wpa_driver_wext_finish_drv_in
- 1, IF_OPER_DORMANT);
-
- if (send_rfkill_event) {
-+#ifdef CONFIG_RFKILL
- eloop_register_timeout(0, 0, wpa_driver_wext_send_rfkill,
- drv, drv->ctx);
-+#endif
- }
-
- return 0;
-@@ -978,7 +991,9 @@ void wpa_driver_wext_deinit(void *priv)
-
- netlink_send_oper_ifla(drv->netlink, drv->ifindex, 0, IF_OPER_UP);
- netlink_deinit(drv->netlink);
-+#ifdef CONFIG_RFKILL
- rfkill_deinit(drv->rfkill);
-+#endif
-
- if (drv->mlme_sock >= 0)
- eloop_unregister_read_sock(drv->mlme_sock);
---- a/src/drivers/drivers.mak
-+++ b/src/drivers/drivers.mak
-@@ -25,7 +25,6 @@ NEED_SME=y
- NEED_AP_MLME=y
- NEED_NETLINK=y
- NEED_LINUX_IOCTL=y
--NEED_RFKILL=y
-
- ifdef CONFIG_LIBNL32
- DRV_LIBS += -lnl-3
-@@ -109,7 +108,6 @@ DRV_WPA_CFLAGS += -DCONFIG_DRIVER_WEXT
- CONFIG_WIRELESS_EXTENSION=y
- NEED_NETLINK=y
- NEED_LINUX_IOCTL=y
--NEED_RFKILL=y
- endif
-
- ifdef CONFIG_DRIVER_NDIS
-@@ -135,7 +133,6 @@ endif
- ifdef CONFIG_WIRELESS_EXTENSION
- DRV_WPA_CFLAGS += -DCONFIG_WIRELESS_EXTENSION
- DRV_WPA_OBJS += ../src/drivers/driver_wext.o
--NEED_RFKILL=y
- endif
-
- ifdef NEED_NETLINK
-@@ -148,6 +145,7 @@ endif
-
- ifdef NEED_RFKILL
- DRV_OBJS += ../src/drivers/rfkill.o
-+DRV_WPA_CFLAGS += -DCONFIG_RFKILL
- endif
-
- ifdef CONFIG_VLAN_NETLINK
---- a/src/drivers/driver_wext.h
-+++ b/src/drivers/driver_wext.h
-@@ -22,7 +22,9 @@ struct wpa_driver_wext_data {
- int ifindex2;
- int if_removed;
- int if_disabled;
-+#ifdef CONFIG_RFKILL
- struct rfkill_data *rfkill;
-+#endif
- u8 *assoc_req_ies;
- size_t assoc_req_ies_len;
- u8 *assoc_resp_ies;
--- /dev/null
+--- a/src/utils/wpa_debug.c
++++ b/src/utils/wpa_debug.c
+@@ -201,7 +201,7 @@ void wpa_debug_close_linux_tracing(void)
+ *
+ * Note: New line '\n' is added to the end of the text when printing to stdout.
+ */
+-void wpa_printf(int level, const char *fmt, ...)
++void _wpa_printf(int level, const char *fmt, ...)
+ {
+ va_list ap;
+
+@@ -248,8 +248,8 @@ void wpa_printf(int level, const char *f
+ }
+
+
+-static void _wpa_hexdump(int level, const char *title, const u8 *buf,
+- size_t len, int show)
++void _wpa_hexdump(int level, const char *title, const u8 *buf,
++ size_t len, int show)
+ {
+ size_t i;
+
+@@ -375,20 +375,9 @@ static void _wpa_hexdump(int level, cons
+ #endif /* CONFIG_ANDROID_LOG */
+ }
+
+-void wpa_hexdump(int level, const char *title, const u8 *buf, size_t len)
+-{
+- _wpa_hexdump(level, title, buf, len, 1);
+-}
+-
+-
+-void wpa_hexdump_key(int level, const char *title, const u8 *buf, size_t len)
+-{
+- _wpa_hexdump(level, title, buf, len, wpa_debug_show_keys);
+-}
+
+-
+-static void _wpa_hexdump_ascii(int level, const char *title, const u8 *buf,
+- size_t len, int show)
++void _wpa_hexdump_ascii(int level, const char *title, const u8 *buf,
++ size_t len, int show)
+ {
+ size_t i, llen;
+ const u8 *pos = buf;
+@@ -495,19 +484,6 @@ static void _wpa_hexdump_ascii(int level
+ }
+
+
+-void wpa_hexdump_ascii(int level, const char *title, const u8 *buf, size_t len)
+-{
+- _wpa_hexdump_ascii(level, title, buf, len, 1);
+-}
+-
+-
+-void wpa_hexdump_ascii_key(int level, const char *title, const u8 *buf,
+- size_t len)
+-{
+- _wpa_hexdump_ascii(level, title, buf, len, wpa_debug_show_keys);
+-}
+-
+-
+ #ifdef CONFIG_DEBUG_FILE
+ static char *last_path = NULL;
+ #endif /* CONFIG_DEBUG_FILE */
+@@ -591,7 +567,7 @@ void wpa_msg_register_ifname_cb(wpa_msg_
+ }
+
+
+-void wpa_msg(void *ctx, int level, const char *fmt, ...)
++void _wpa_msg(void *ctx, int level, const char *fmt, ...)
+ {
+ va_list ap;
+ char *buf;
+@@ -625,7 +601,7 @@ void wpa_msg(void *ctx, int level, const
+ }
+
+
+-void wpa_msg_ctrl(void *ctx, int level, const char *fmt, ...)
++void _wpa_msg_ctrl(void *ctx, int level, const char *fmt, ...)
+ {
+ va_list ap;
+ char *buf;
+--- a/src/utils/wpa_debug.h
++++ b/src/utils/wpa_debug.h
+@@ -43,6 +43,17 @@ int wpa_debug_open_file(const char *path
+ int wpa_debug_reopen_file(void);
+ void wpa_debug_close_file(void);
+
++/* internal */
++void _wpa_hexdump(int level, const char *title, const u8 *buf,
++ size_t len, int show);
++void _wpa_hexdump_ascii(int level, const char *title, const u8 *buf,
++ size_t len, int show);
++extern int wpa_debug_show_keys;
++
++#ifndef CONFIG_MSG_MIN_PRIORITY
++#define CONFIG_MSG_MIN_PRIORITY 0
++#endif
++
+ /**
+ * wpa_debug_printf_timestamp - Print timestamp for debug output
+ *
+@@ -63,9 +74,15 @@ void wpa_debug_print_timestamp(void);
+ *
+ * Note: New line '\n' is added to the end of the text when printing to stdout.
+ */
+-void wpa_printf(int level, const char *fmt, ...)
++void _wpa_printf(int level, const char *fmt, ...)
+ PRINTF_FORMAT(2, 3);
+
++#define wpa_printf(level, ...) \
++ do { \
++ if (level >= CONFIG_MSG_MIN_PRIORITY) \
++ _wpa_printf(level, __VA_ARGS__); \
++ } while(0)
++
+ /**
+ * wpa_hexdump - conditional hex dump
+ * @level: priority level (MSG_*) of the message
+@@ -77,7 +94,13 @@ PRINTF_FORMAT(2, 3);
+ * output may be directed to stdout, stderr, and/or syslog based on
+ * configuration. The contents of buf is printed out has hex dump.
+ */
+-void wpa_hexdump(int level, const char *title, const u8 *buf, size_t len);
++static inline void wpa_hexdump(int level, const char *title, const u8 *buf, size_t len)
++{
++ if (level < CONFIG_MSG_MIN_PRIORITY)
++ return;
++
++ _wpa_hexdump(level, title, buf, len, 1);
++}
+
+ static inline void wpa_hexdump_buf(int level, const char *title,
+ const struct wpabuf *buf)
+@@ -99,7 +122,13 @@ static inline void wpa_hexdump_buf(int l
+ * like wpa_hexdump(), but by default, does not include secret keys (passwords,
+ * etc.) in debug output.
+ */
+-void wpa_hexdump_key(int level, const char *title, const u8 *buf, size_t len);
++static inline void wpa_hexdump_key(int level, const char *title, const u8 *buf, size_t len)
++{
++ if (level < CONFIG_MSG_MIN_PRIORITY)
++ return;
++
++ _wpa_hexdump(level, title, buf, len, wpa_debug_show_keys);
++}
+
+ static inline void wpa_hexdump_buf_key(int level, const char *title,
+ const struct wpabuf *buf)
+@@ -121,8 +150,14 @@ static inline void wpa_hexdump_buf_key(i
+ * the hex numbers and ASCII characters (for printable range) are shown. 16
+ * bytes per line will be shown.
+ */
+-void wpa_hexdump_ascii(int level, const char *title, const u8 *buf,
+- size_t len);
++static inline void wpa_hexdump_ascii(int level, const char *title,
++ const u8 *buf, size_t len)
++{
++ if (level < CONFIG_MSG_MIN_PRIORITY)
++ return;
++
++ _wpa_hexdump_ascii(level, title, buf, len, 1);
++}
+
+ /**
+ * wpa_hexdump_ascii_key - conditional hex dump, hide keys
+@@ -138,8 +173,14 @@ void wpa_hexdump_ascii(int level, const
+ * bytes per line will be shown. This works like wpa_hexdump_ascii(), but by
+ * default, does not include secret keys (passwords, etc.) in debug output.
+ */
+-void wpa_hexdump_ascii_key(int level, const char *title, const u8 *buf,
+- size_t len);
++static inline void wpa_hexdump_ascii_key(int level, const char *title,
++ const u8 *buf, size_t len)
++{
++ if (level < CONFIG_MSG_MIN_PRIORITY)
++ return;
++
++ _wpa_hexdump_ascii(level, title, buf, len, wpa_debug_show_keys);
++}
+
+ /*
+ * wpa_dbg() behaves like wpa_msg(), but it can be removed from build to reduce
+@@ -174,7 +215,12 @@ void wpa_hexdump_ascii_key(int level, co
+ *
+ * Note: New line '\n' is added to the end of the text when printing to stdout.
+ */
+-void wpa_msg(void *ctx, int level, const char *fmt, ...) PRINTF_FORMAT(3, 4);
++void _wpa_msg(void *ctx, int level, const char *fmt, ...) PRINTF_FORMAT(3, 4);
++#define wpa_msg(ctx, level, ...) \
++ do { \
++ if (level >= CONFIG_MSG_MIN_PRIORITY) \
++ _wpa_msg(ctx, level, __VA_ARGS__); \
++ } while(0)
+
+ /**
+ * wpa_msg_ctrl - Conditional printf for ctrl_iface monitors
+@@ -188,8 +234,13 @@ void wpa_msg(void *ctx, int level, const
+ * attached ctrl_iface monitors. In other words, it can be used for frequent
+ * events that do not need to be sent to syslog.
+ */
+-void wpa_msg_ctrl(void *ctx, int level, const char *fmt, ...)
++void _wpa_msg_ctrl(void *ctx, int level, const char *fmt, ...)
+ PRINTF_FORMAT(3, 4);
++#define wpa_msg_ctrl(ctx, level, ...) \
++ do { \
++ if (level >= CONFIG_MSG_MIN_PRIORITY) \
++ _wpa_msg_ctrl(ctx, level, __VA_ARGS__); \
++ } while(0)
+
+ /**
+ * wpa_msg_global - Global printf for ctrl_iface monitors
+++ /dev/null
---- a/src/ap/hostapd.c
-+++ b/src/ap/hostapd.c
-@@ -133,38 +133,51 @@ static void hostapd_clear_old(struct hos
- int hostapd_reload_config(struct hostapd_iface *iface)
- {
- struct hostapd_data *hapd = iface->bss[0];
-- struct hostapd_config *newconf, *oldconf;
-+ struct hostapd_config *conf = hapd->iconf, *oldconf = NULL;
- size_t j;
-
-- if (iface->config_fname == NULL) {
-- /* Only in-memory config in use - assume it has been updated */
-+ if (iface->config_fname) {
-+ if (iface->interfaces == NULL ||
-+ iface->interfaces->config_read_cb == NULL)
-+ return -1;
-+ conf = iface->interfaces->config_read_cb(iface->config_fname);
-+ if (conf == NULL)
-+ return -1;
-+
- hostapd_clear_old(iface);
-- for (j = 0; j < iface->num_bss; j++)
-- hostapd_reload_bss(iface->bss[j]);
-- return 0;
-- }
-
-- if (iface->interfaces == NULL ||
-- iface->interfaces->config_read_cb == NULL)
-- return -1;
-- newconf = iface->interfaces->config_read_cb(iface->config_fname);
-- if (newconf == NULL)
-- return -1;
-+ oldconf = hapd->iconf;
-+ iface->conf = conf;
-+ }
-
-- hostapd_clear_old(iface);
-+ hostapd_select_hw_mode(iface);
-+ iface->freq = hostapd_hw_get_freq(hapd, conf->channel);
-
-- oldconf = hapd->iconf;
-- iface->conf = newconf;
-+ if (iface->current_mode)
-+ hostapd_prepare_rates(iface, iface->current_mode);
-
- for (j = 0; j < iface->num_bss; j++) {
- hapd = iface->bss[j];
-- hapd->iconf = newconf;
-- hapd->conf = &newconf->bss[j];
-+ hapd->iconf = iface->conf;
-+ hapd->conf = &iface->conf->bss[j];
-+
-+ if (hostapd_set_freq(hapd, conf->hw_mode, iface->freq,
-+ conf->channel,
-+ conf->ieee80211n,
-+ conf->ieee80211ac,
-+ conf->secondary_channel,
-+ conf->vht_oper_chwidth,
-+ conf->vht_oper_centr_freq_seg0_idx,
-+ conf->vht_oper_centr_freq_seg1_idx)) {
-+ wpa_printf(MSG_ERROR, "Could not set channel for "
-+ "kernel driver");
-+ }
-+
- hostapd_reload_bss(hapd);
- }
-
-- hostapd_config_free(oldconf);
--
-+ if (oldconf)
-+ hostapd_config_free(oldconf);
-
- return 0;
- }
---- a/src/drivers/driver_nl80211.c
-+++ b/src/drivers/driver_nl80211.c
-@@ -6511,7 +6511,7 @@ static int wpa_driver_nl80211_set_freq(s
-
- nl80211_cmd(drv, msg, 0, NL80211_CMD_SET_WIPHY);
-
-- NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, drv->ifindex);
-+ NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, bss->ifindex);
- NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_FREQ, freq->freq);
- if (freq->vht_enabled) {
- switch (freq->bandwidth) {
+++ /dev/null
---- a/src/drivers/driver_nl80211.c
-+++ b/src/drivers/driver_nl80211.c
-@@ -4115,16 +4115,18 @@ wpa_driver_nl80211_finish_drv_init(struc
- }
-
-
--static int wpa_driver_nl80211_del_beacon(struct wpa_driver_nl80211_data *drv)
-+static int wpa_driver_nl80211_del_bss_beacon(struct i802_bss *bss)
- {
-+ struct wpa_driver_nl80211_data *drv = bss->drv;
- struct nl_msg *msg;
-
-+ bss->beacon_set = 0;
- msg = nlmsg_alloc();
- if (!msg)
- return -ENOMEM;
-
- nl80211_cmd(drv, msg, 0, NL80211_CMD_DEL_BEACON);
-- NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, drv->ifindex);
-+ NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, bss->ifindex);
-
- return send_and_recv_msgs(drv, msg, NULL, NULL);
- nla_put_failure:
-@@ -4132,6 +4134,15 @@ static int wpa_driver_nl80211_del_beacon
- return -ENOBUFS;
- }
-
-+static int wpa_driver_nl80211_del_beacon(struct wpa_driver_nl80211_data *drv)
-+{
-+ struct i802_bss *bss;
-+
-+ for (bss = &drv->first_bss; bss; bss = bss->next)
-+ wpa_driver_nl80211_del_bss_beacon(bss);
-+
-+ return 0;
-+}
-
- /**
- * wpa_driver_nl80211_deinit - Deinitialize nl80211 driver interface
-@@ -9575,7 +9586,6 @@ static int wpa_driver_nl80211_stop_ap(vo
- if (!is_ap_interface(drv->nlmode))
- return -1;
- wpa_driver_nl80211_del_beacon(drv);
-- bss->beacon_set = 0;
- return 0;
- }
-
+++ /dev/null
---- a/hostapd/ctrl_iface.c
-+++ b/hostapd/ctrl_iface.c
-@@ -34,6 +34,7 @@
- #include "wps/wps.h"
- #include "config_file.h"
- #include "ctrl_iface.h"
-+#include "config_file.h"
-
-
- struct wpa_ctrl_dst {
-@@ -44,6 +45,7 @@ struct wpa_ctrl_dst {
- int errors;
- };
-
-+static char *reload_opts = NULL;
-
- static void hostapd_ctrl_iface_send(struct hostapd_data *hapd, int level,
- const char *buf, size_t len);
-@@ -153,6 +155,68 @@ static int hostapd_ctrl_iface_new_sta(st
- return 0;
- }
-
-+static int hostapd_ctrl_iface_set_down(struct hostapd_data *hapd)
-+{
-+ if (hapd->driver->stop_ap)
-+ hapd->driver->stop_ap(hapd->drv_priv);
-+ return 0;
-+}
-+
-+static char *get_option(char *opt, char *str)
-+{
-+ int len = strlen(str);
-+
-+ if (!strncmp(opt, str, len))
-+ return opt + len;
-+ else
-+ return NULL;
-+}
-+
-+static struct hostapd_config *hostapd_ctrl_iface_config_read(const char *fname)
-+{
-+ struct hostapd_config *conf;
-+ char *opt, *val;
-+
-+ conf = hostapd_config_read(fname);
-+ if (!conf)
-+ return NULL;
-+
-+ for (opt = strtok(reload_opts, " ");
-+ opt;
-+ opt = strtok(NULL, " ")) {
-+
-+ if ((val = get_option(opt, "channel=")))
-+ conf->channel = atoi(val);
-+ else if ((val = get_option(opt, "ht_capab=")))
-+ conf->ht_capab = atoi(val);
-+ else if ((val = get_option(opt, "ht_capab_mask=")))
-+ conf->ht_capab &= atoi(val);
-+ else if ((val = get_option(opt, "sec_chan=")))
-+ conf->secondary_channel = atoi(val);
-+ else if ((val = get_option(opt, "hw_mode=")))
-+ conf->hw_mode = atoi(val);
-+ else if ((val = get_option(opt, "ieee80211n=")))
-+ conf->ieee80211n = atoi(val);
-+ else
-+ break;
-+ }
-+
-+ return conf;
-+}
-+
-+static int hostapd_ctrl_iface_update(struct hostapd_data *hapd, char *txt)
-+{
-+ struct hostapd_config * (*config_read_cb)(const char *config_fname);
-+ struct hostapd_iface *iface = hapd->iface;
-+
-+ config_read_cb = iface->interfaces->config_read_cb;
-+ iface->interfaces->config_read_cb = hostapd_ctrl_iface_config_read;
-+ reload_opts = txt;
-+
-+ hostapd_reload_config(iface);
-+
-+ iface->interfaces->config_read_cb = config_read_cb;
-+}
-
- #ifdef CONFIG_IEEE80211W
- #ifdef NEED_AP_MLME
-@@ -949,6 +1013,10 @@ static void hostapd_ctrl_iface_receive(i
- reply_len += res;
- }
- #endif /* CONFIG_NO_RADIUS */
-+ } else if (os_strcmp(buf, "DOWN") == 0) {
-+ hostapd_ctrl_iface_set_down(hapd);
-+ } else if (os_strncmp(buf, "UPDATE ", 7) == 0) {
-+ hostapd_ctrl_iface_update(hapd, buf + 7);
- } else if (os_strcmp(buf, "STA-FIRST") == 0) {
- reply_len = hostapd_ctrl_iface_sta_first(hapd, reply,
- reply_size);
+++ /dev/null
---- a/wpa_supplicant/wpa_supplicant_i.h
-+++ b/wpa_supplicant/wpa_supplicant_i.h
-@@ -96,6 +96,11 @@ struct wpa_interface {
- const char *ifname;
-
- /**
-+ * hostapd_ctrl - path to hostapd control socket for notification
-+ */
-+ const char *hostapd_ctrl;
-+
-+ /**
- * bridge_ifname - Optional bridge interface name
- *
- * If the driver interface (ifname) is included in a Linux bridge
-@@ -328,6 +333,8 @@ struct wpa_supplicant {
- #endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
- char bridge_ifname[16];
-
-+ struct wpa_ctrl *hostapd;
-+
- char *confname;
- char *confanother;
- struct wpa_config *conf;
---- a/wpa_supplicant/Makefile
-+++ b/wpa_supplicant/Makefile
-@@ -13,6 +13,10 @@ PKG_CONFIG ?= pkg-config
- CFLAGS += -I../src
- CFLAGS += -I../src/utils
-
-+ifdef MULTICALL
-+CFLAGS += -DMULTICALL
-+endif
-+
- -include .config
- -include $(if $(MULTICALL),../hostapd/.config)
-
-@@ -76,6 +80,8 @@ OBJS_c = wpa_cli.o ../src/common/wpa_ctr
- OBJS_c += ../src/utils/wpa_debug.o
- OBJS_c += ../src/utils/common.o
-
-+OBJS += ../src/common/wpa_ctrl.o
-+
- ifndef CONFIG_OS
- ifdef CONFIG_NATIVE_WINDOWS
- CONFIG_OS=win32
---- a/wpa_supplicant/wpa_supplicant.c
-+++ b/wpa_supplicant/wpa_supplicant.c
-@@ -109,6 +109,46 @@ extern int wpa_debug_show_keys;
- extern int wpa_debug_timestamp;
- extern struct wpa_driver_ops *wpa_drivers[];
-
-+static int hostapd_stop(struct wpa_supplicant *wpa_s)
-+{
-+ const char *cmd = "DOWN";
-+ char buf[256];
-+ int len = sizeof(buf);
-+
-+ if (wpa_ctrl_request(wpa_s->hostapd, cmd, os_strlen(cmd), buf, &len, NULL) < 0) {
-+ wpa_printf(MSG_ERROR, "\nFailed to stop hostapd AP interfaces\n");
-+ return -1;
-+ }
-+ return 0;
-+}
-+
-+static int hostapd_reload(struct wpa_supplicant *wpa_s, struct wpa_bss *bss)
-+{
-+ char *cmd = NULL;
-+ char buf[256];
-+ int len = sizeof(buf);
-+ enum hostapd_hw_mode hw_mode;
-+ u8 channel;
-+ int ret;
-+
-+ if (!bss)
-+ return;
-+
-+ hw_mode = ieee80211_freq_to_chan(bss->freq, &channel);
-+ if (asprintf(&cmd, "UPDATE channel=%d sec_chan=0 hw_mode=%d ieee80211n=%d",
-+ channel, hw_mode, !!bss->ht_capab) < 0)
-+ return -1;
-+
-+ ret = wpa_ctrl_request(wpa_s->hostapd, cmd, os_strlen(cmd), buf, &len, NULL);
-+ free(cmd);
-+
-+ if (ret < 0) {
-+ wpa_printf(MSG_ERROR, "\nFailed to reload hostapd AP interfaces\n");
-+ return -1;
-+ }
-+ return 0;
-+}
-+
- /* Configure default/group WEP keys for static WEP */
- int wpa_set_wep_keys(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid)
- {
-@@ -676,8 +716,12 @@ void wpa_supplicant_set_state(struct wpa
- #endif /* CONFIG_P2P */
-
- sme_sched_obss_scan(wpa_s, 1);
-+ if (wpa_s->hostapd)
-+ hostapd_reload(wpa_s, wpa_s->current_bss);
- } else if (state == WPA_DISCONNECTED || state == WPA_ASSOCIATING ||
- state == WPA_ASSOCIATED) {
-+ if (wpa_s->hostapd)
-+ hostapd_stop(wpa_s);
- wpa_s->new_connection = 1;
- wpa_drv_set_operstate(wpa_s, 0);
- #ifndef IEEE8021X_EAPOL
-@@ -2875,6 +2919,20 @@ static int wpa_supplicant_init_iface(str
- sizeof(wpa_s->bridge_ifname));
- }
-
-+ if (iface->hostapd_ctrl) {
-+ char *cmd = "DOWN";
-+ char buf[256];
-+ int len = sizeof(buf);
-+
-+ wpa_s->hostapd = wpa_ctrl_open(iface->hostapd_ctrl);
-+ if (!wpa_s->hostapd) {
-+ wpa_printf(MSG_ERROR, "\nFailed to connect to hostapd\n");
-+ return -1;
-+ }
-+ if (hostapd_stop(wpa_s) < 0)
-+ return -1;
-+ }
-+
- /* RSNA Supplicant Key Management - INITIALIZE */
- eapol_sm_notify_portEnabled(wpa_s->eapol, FALSE);
- eapol_sm_notify_portValid(wpa_s->eapol, FALSE);
---- a/wpa_supplicant/bss.c
-+++ b/wpa_supplicant/bss.c
-@@ -11,6 +11,7 @@
- #include "utils/common.h"
- #include "utils/eloop.h"
- #include "common/ieee802_11_defs.h"
-+#include "common/ieee802_11_common.h"
- #include "drivers/driver.h"
- #include "wpa_supplicant_i.h"
- #include "config.h"
-@@ -245,6 +246,9 @@ static void calculate_update_time(const
- static void wpa_bss_copy_res(struct wpa_bss *dst, struct wpa_scan_res *src,
- struct os_time *fetch_time)
- {
-+ struct ieee80211_ht_capabilities *capab;
-+ struct ieee802_11_elems elems;
-+
- dst->flags = src->flags;
- os_memcpy(dst->bssid, src->bssid, ETH_ALEN);
- dst->freq = src->freq;
-@@ -255,6 +259,12 @@ static void wpa_bss_copy_res(struct wpa_
- dst->level = src->level;
- dst->tsf = src->tsf;
-
-+ memset(&elems, 0, sizeof(elems));
-+ ieee802_11_parse_elems((u8 *) (src + 1), src->ie_len, &elems, 0);
-+ capab = (struct ieee80211_ht_capabilities *) elems.ht_capabilities;
-+ if (capab)
-+ dst->ht_capab = le_to_host16(capab->ht_capabilities_info);
-+
- calculate_update_time(fetch_time, src->age, &dst->last_update);
- }
-
---- a/wpa_supplicant/main.c
-+++ b/wpa_supplicant/main.c
-@@ -27,7 +27,7 @@ static void usage(void)
- " wpa_supplicant [-BddhKLqqstuvW] [-P<pid file>] "
- "[-g<global ctrl>] \\\n"
- " [-G<group>] \\\n"
-- " -i<ifname> -c<config file> [-C<ctrl>] [-D<driver>] "
-+ " -i<ifname> -c<config file> [-C<ctrl>] [-D<driver>] [-H<hostapd path>] "
- "[-p<driver_param>] \\\n"
- " [-b<br_ifname>] [-f<debug file>] [-e<entropy file>] "
- "\\\n"
-@@ -72,6 +72,7 @@ static void usage(void)
- #endif /* CONFIG_DEBUG_LINUX_TRACING */
- printf(" -t = include timestamp in debug messages\n"
- " -h = show this help text\n"
-+ " -H = connect to a hostapd instance to manage state changes\n"
- " -L = show license (BSD)\n"
- " -o = override driver parameter for new interfaces\n"
- " -O = override ctrl_interface parameter for new interfaces\n"
-@@ -160,7 +161,7 @@ int main(int argc, char *argv[])
-
- for (;;) {
- c = getopt(argc, argv,
-- "b:Bc:C:D:de:f:g:G:hi:I:KLNo:O:p:P:qsTtuvW");
-+ "b:Bc:C:D:de:f:g:G:hH:i:I:KLNo:O:p:P:qsTtuvW");
- if (c < 0)
- break;
- switch (c) {
-@@ -207,6 +208,9 @@ int main(int argc, char *argv[])
- usage();
- exitcode = 0;
- goto out;
-+ case 'H':
-+ iface->hostapd_ctrl = optarg;
-+ break;
- case 'i':
- iface->ifname = optarg;
- break;
---- a/wpa_supplicant/bss.h
-+++ b/wpa_supplicant/bss.h
-@@ -69,6 +69,8 @@ struct wpa_bss {
- u8 ssid[32];
- /** Length of SSID */
- size_t ssid_len;
-+ /** HT caapbilities */
-+ u16 ht_capab;
- /** Frequency of the channel in MHz (e.g., 2412 = channel 1) */
- int freq;
- /** Beacon interval in TUs (host byte order) */
+++ /dev/null
---- a/hostapd/Makefile
-+++ b/hostapd/Makefile
-@@ -136,6 +136,9 @@ endif
- ifdef CONFIG_NO_CTRL_IFACE
- CFLAGS += -DCONFIG_NO_CTRL_IFACE
- else
-+ifdef CONFIG_CTRL_IFACE_MIB
-+CFLAGS += -DCONFIG_CTRL_IFACE_MIB
-+endif
- OBJS += ctrl_iface.o
- OBJS += ../src/ap/ctrl_iface_ap.o
- endif
---- a/hostapd/ctrl_iface.c
-+++ b/hostapd/ctrl_iface.c
-@@ -984,6 +984,7 @@ static void hostapd_ctrl_iface_receive(i
- } else if (os_strncmp(buf, "RELOG", 5) == 0) {
- if (wpa_debug_reopen_file() < 0)
- reply_len = -1;
-+#ifdef CONFIG_CTRL_IFACE_MIB
- } else if (os_strcmp(buf, "MIB") == 0) {
- reply_len = ieee802_11_get_mib(hapd, reply, reply_size);
- if (reply_len >= 0) {
-@@ -1013,10 +1014,12 @@ static void hostapd_ctrl_iface_receive(i
- reply_len += res;
- }
- #endif /* CONFIG_NO_RADIUS */
-+#endif
- } else if (os_strcmp(buf, "DOWN") == 0) {
- hostapd_ctrl_iface_set_down(hapd);
- } else if (os_strncmp(buf, "UPDATE ", 7) == 0) {
- hostapd_ctrl_iface_update(hapd, buf + 7);
-+#ifdef CONFIG_CTRL_IFACE_MIB
- } else if (os_strcmp(buf, "STA-FIRST") == 0) {
- reply_len = hostapd_ctrl_iface_sta_first(hapd, reply,
- reply_size);
-@@ -1026,6 +1029,7 @@ static void hostapd_ctrl_iface_receive(i
- } else if (os_strncmp(buf, "STA-NEXT ", 9) == 0) {
- reply_len = hostapd_ctrl_iface_sta_next(hapd, buf + 9, reply,
- reply_size);
-+#endif
- } else if (os_strcmp(buf, "ATTACH") == 0) {
- if (hostapd_ctrl_iface_attach(hapd, &from, fromlen))
- reply_len = -1;
---- a/wpa_supplicant/Makefile
-+++ b/wpa_supplicant/Makefile
-@@ -768,6 +768,9 @@ ifdef CONFIG_WNM
- OBJS += ../src/ap/wnm_ap.o
- endif
- ifdef CONFIG_CTRL_IFACE
-+ifdef CONFIG_CTRL_IFACE_MIB
-+CFLAGS += -DCONFIG_CTRL_IFACE_MIB
-+endif
- OBJS += ../src/ap/ctrl_iface_ap.o
- endif
-
---- a/wpa_supplicant/ctrl_iface.c
-+++ b/wpa_supplicant/ctrl_iface.c
-@@ -5193,6 +5193,7 @@ char * wpa_supplicant_ctrl_iface_process
- reply_len = -1;
- } else if (os_strncmp(buf, "NOTE ", 5) == 0) {
- wpa_printf(MSG_INFO, "NOTE: %s", buf + 5);
-+#ifdef CONFIG_CTRL_IFACE_MIB
- } else if (os_strcmp(buf, "MIB") == 0) {
- reply_len = wpa_sm_get_mib(wpa_s->wpa, reply, reply_size);
- if (reply_len >= 0) {
-@@ -5204,6 +5205,7 @@ char * wpa_supplicant_ctrl_iface_process
- else
- reply_len += res;
- }
-+#endif
- } else if (os_strncmp(buf, "STATUS", 6) == 0) {
- reply_len = wpa_supplicant_ctrl_iface_status(
- wpa_s, buf + 6, reply, reply_size);
-@@ -5607,6 +5609,7 @@ char * wpa_supplicant_ctrl_iface_process
- reply_len = wpa_supplicant_ctrl_iface_bss(
- wpa_s, buf + 4, reply, reply_size);
- #ifdef CONFIG_AP
-+#ifdef CONFIG_CTRL_IFACE_MIB
- } else if (os_strcmp(buf, "STA-FIRST") == 0) {
- reply_len = ap_ctrl_iface_sta_first(wpa_s, reply, reply_size);
- } else if (os_strncmp(buf, "STA ", 4) == 0) {
-@@ -5615,6 +5618,7 @@ char * wpa_supplicant_ctrl_iface_process
- } else if (os_strncmp(buf, "STA-NEXT ", 9) == 0) {
- reply_len = ap_ctrl_iface_sta_next(wpa_s, buf + 9, reply,
- reply_size);
-+#endif
- } else if (os_strncmp(buf, "DEAUTHENTICATE ", 15) == 0) {
- if (ap_ctrl_iface_sta_deauthenticate(wpa_s, buf + 15))
- reply_len = -1;
---- a/src/ap/ctrl_iface_ap.c
-+++ b/src/ap/ctrl_iface_ap.c
-@@ -20,6 +20,7 @@
- #include "ctrl_iface_ap.h"
- #include "ap_drv_ops.h"
-
-+#ifdef CONFIG_CTRL_IFACE_MIB
-
- static int hostapd_get_sta_conn_time(struct sta_info *sta,
- char *buf, size_t buflen)
-@@ -129,6 +130,7 @@ int hostapd_ctrl_iface_sta_next(struct h
- return hostapd_ctrl_iface_sta_mib(hapd, sta->next, buf, buflen);
- }
-
-+#endif
-
- #ifdef CONFIG_P2P_MANAGER
- static int p2p_manager_disconnect(struct hostapd_data *hapd, u16 stype,
-@@ -303,3 +305,4 @@ int hostapd_ctrl_iface_disassociate(stru
-
- return 0;
- }
-+
---- a/src/ap/ieee802_1x.c
-+++ b/src/ap/ieee802_1x.c
-@@ -1939,6 +1939,7 @@ static const char * bool_txt(Boolean boo
- return bool ? "TRUE" : "FALSE";
- }
-
-+#ifdef CONFIG_CTRL_IFACE_MIB
-
- int ieee802_1x_get_mib(struct hostapd_data *hapd, char *buf, size_t buflen)
- {
-@@ -2091,6 +2092,7 @@ int ieee802_1x_get_mib_sta(struct hostap
- return len;
- }
-
-+#endif
-
- static void ieee802_1x_finished(struct hostapd_data *hapd,
- struct sta_info *sta, int success)
---- a/src/ap/wpa_auth.c
-+++ b/src/ap/wpa_auth.c
-@@ -2697,6 +2697,7 @@ static const char * wpa_bool_txt(int boo
- return bool ? "TRUE" : "FALSE";
- }
-
-+#ifdef CONFIG_CTRL_IFACE_MIB
-
- #define RSN_SUITE "%02x-%02x-%02x-%d"
- #define RSN_SUITE_ARG(s) \
-@@ -2841,7 +2842,7 @@ int wpa_get_mib_sta(struct wpa_state_mac
-
- return len;
- }
--
-+#endif
-
- void wpa_auth_countermeasures_start(struct wpa_authenticator *wpa_auth)
- {
---- a/src/rsn_supp/wpa.c
-+++ b/src/rsn_supp/wpa.c
-@@ -1842,6 +1842,8 @@ static u32 wpa_key_mgmt_suite(struct wpa
- }
-
-
-+#ifdef CONFIG_CTRL_IFACE_MIB
-+
- #define RSN_SUITE "%02x-%02x-%02x-%d"
- #define RSN_SUITE_ARG(s) \
- ((s) >> 24) & 0xff, ((s) >> 16) & 0xff, ((s) >> 8) & 0xff, (s) & 0xff
-@@ -1925,6 +1927,7 @@ int wpa_sm_get_mib(struct wpa_sm *sm, ch
-
- return (int) len;
- }
-+#endif
- #endif /* CONFIG_CTRL_IFACE */
-
-
--- /dev/null
+--- a/hostapd/main.c
++++ b/hostapd/main.c
+@@ -14,6 +14,7 @@
+
+ #include "utils/common.h"
+ #include "utils/eloop.h"
++#include "utils/build_features.h"
+ #include "crypto/random.h"
+ #include "crypto/tls.h"
+ #include "common/version.h"
+@@ -546,7 +547,7 @@ int main(int argc, char *argv[])
+
+ wpa_supplicant_event = hostapd_wpa_event;
+ for (;;) {
+- c = getopt(argc, argv, "b:Bde:f:hKP:Ttvg:G:");
++ c = getopt(argc, argv, "b:Bde:f:hKP:Ttg:G:v::");
+ if (c < 0)
+ break;
+ switch (c) {
+@@ -583,6 +584,8 @@ int main(int argc, char *argv[])
+ break;
+ #endif /* CONFIG_DEBUG_LINUX_TRACING */
+ case 'v':
++ if (optarg)
++ exit(!has_feature(optarg));
+ show_version();
+ exit(1);
+ break;
+--- a/wpa_supplicant/main.c
++++ b/wpa_supplicant/main.c
+@@ -12,6 +12,7 @@
+ #endif /* __linux__ */
+
+ #include "common.h"
++#include "build_features.h"
+ #include "wpa_supplicant_i.h"
+ #include "driver_i.h"
+ #include "p2p_supplicant.h"
+@@ -161,7 +162,7 @@ int main(int argc, char *argv[])
+
+ for (;;) {
+ c = getopt(argc, argv,
+- "b:Bc:C:D:de:f:g:G:hH:i:I:KLNo:O:p:P:qsTtuvW");
++ "b:Bc:C:D:de:f:g:G:hH:i:I:KLNo:O:p:P:qsTtuv::W");
+ if (c < 0)
+ break;
+ switch (c) {
+@@ -259,8 +260,12 @@ int main(int argc, char *argv[])
+ break;
+ #endif /* CONFIG_DBUS */
+ case 'v':
+- printf("%s\n", wpa_supplicant_version);
+- exitcode = 0;
++ if (optarg) {
++ exitcode = !has_feature(optarg);
++ } else {
++ printf("%s\n", wpa_supplicant_version);
++ exitcode = 0;
++ }
+ goto out;
+ case 'W':
+ params.wait_for_monitor++;
+--- /dev/null
++++ b/src/utils/build_features.h
+@@ -0,0 +1,17 @@
++#ifndef BUILD_FEATURES_H
++#define BUILD_FEATURES_H
++
++static inline int has_feature(const char *feat)
++{
++#ifdef IEEE8021X_EAPOL
++ if (!strcmp(feat, "eap"))
++ return 1;
++#endif
++#ifdef IEEE80211N
++ if (!strcmp(feat, "11n"))
++ return 1;
++#endif
++ return 0;
++}
++
++#endif /* BUILD_FEATURES_H */
--- /dev/null
+--- a/hostapd/hostapd_cli.c
++++ b/hostapd/hostapd_cli.c
+@@ -67,7 +67,6 @@ static const char *commands_help =
+ #ifdef CONFIG_IEEE80211W
+ " sa_query <addr> send SA Query to a station\n"
+ #endif /* CONFIG_IEEE80211W */
+-#ifdef CONFIG_WPS
+ " wps_pin <uuid> <pin> [timeout] [addr] add WPS Enrollee PIN\n"
+ " wps_check_pin <PIN> verify PIN checksum\n"
+ " wps_pbc indicate button pushed to initiate PBC\n"
+@@ -80,7 +79,6 @@ static const char *commands_help =
+ " wps_ap_pin <cmd> [params..] enable/disable AP PIN\n"
+ " wps_config <SSID> <auth> <encr> <key> configure AP\n"
+ " wps_get_status show current WPS status\n"
+-#endif /* CONFIG_WPS */
+ " get_config show current configuration\n"
+ " help show this usage help\n"
+ " interface [ifname] show interfaces/select interface\n"
+@@ -352,7 +350,6 @@ static int hostapd_cli_cmd_sa_query(stru
+ #endif /* CONFIG_IEEE80211W */
+
+
+-#ifdef CONFIG_WPS
+ static int hostapd_cli_cmd_wps_pin(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+ {
+@@ -578,7 +575,6 @@ static int hostapd_cli_cmd_wps_config(st
+ ssid_hex, argv[1]);
+ return wpa_ctrl_command(ctrl, buf);
+ }
+-#endif /* CONFIG_WPS */
+
+
+ static int hostapd_cli_cmd_disassoc_imminent(struct wpa_ctrl *ctrl, int argc,
+@@ -903,7 +899,6 @@ static struct hostapd_cli_cmd hostapd_cl
+ #ifdef CONFIG_IEEE80211W
+ { "sa_query", hostapd_cli_cmd_sa_query },
+ #endif /* CONFIG_IEEE80211W */
+-#ifdef CONFIG_WPS
+ { "wps_pin", hostapd_cli_cmd_wps_pin },
+ { "wps_check_pin", hostapd_cli_cmd_wps_check_pin },
+ { "wps_pbc", hostapd_cli_cmd_wps_pbc },
+@@ -917,7 +912,6 @@ static struct hostapd_cli_cmd hostapd_cl
+ { "wps_ap_pin", hostapd_cli_cmd_wps_ap_pin },
+ { "wps_config", hostapd_cli_cmd_wps_config },
+ { "wps_get_status", hostapd_cli_cmd_wps_get_status },
+-#endif /* CONFIG_WPS */
+ { "disassoc_imminent", hostapd_cli_cmd_disassoc_imminent },
+ { "ess_disassoc", hostapd_cli_cmd_ess_disassoc },
+ { "get_config", hostapd_cli_cmd_get_config },
+++ /dev/null
---- a/src/common/wpa_common.c
-+++ b/src/common/wpa_common.c
-@@ -959,6 +959,31 @@ const char * wpa_key_mgmt_txt(int key_mg
- }
-
-
-+static void wpa_fixup_wpa_ie_rsn(u8 *assoc_ie, const u8 *wpa_msg_ie,
-+ size_t rsn_ie_len)
-+{
-+ int pos, count;
-+
-+ pos = sizeof(struct rsn_ie_hdr) + RSN_SELECTOR_LEN;
-+ if (rsn_ie_len < pos + 2)
-+ return;
-+
-+ count = WPA_GET_LE16(wpa_msg_ie + pos);
-+ pos += 2 + count * RSN_SELECTOR_LEN;
-+ if (rsn_ie_len < pos + 2)
-+ return;
-+
-+ count = WPA_GET_LE16(wpa_msg_ie + pos);
-+ pos += 2 + count * RSN_SELECTOR_LEN;
-+ if (rsn_ie_len < pos + 2)
-+ return;
-+
-+ if (!assoc_ie[pos] && !assoc_ie[pos + 1] &&
-+ (wpa_msg_ie[pos] || wpa_msg_ie[pos + 1]))
-+ memcpy(&assoc_ie[pos], &wpa_msg_ie[pos], 2);
-+}
-+
-+
- int wpa_compare_rsn_ie(int ft_initial_assoc,
- const u8 *ie1, size_t ie1len,
- const u8 *ie2, size_t ie2len)
-@@ -966,8 +991,19 @@ int wpa_compare_rsn_ie(int ft_initial_as
- if (ie1 == NULL || ie2 == NULL)
- return -1;
-
-- if (ie1len == ie2len && os_memcmp(ie1, ie2, ie1len) == 0)
-- return 0; /* identical IEs */
-+ if (ie1len == ie2len) {
-+ u8 *ie_tmp;
-+
-+ if (os_memcmp(ie1, ie2, ie1len) == 0)
-+ return 0; /* identical IEs */
-+
-+ ie_tmp = alloca(ie1len);
-+ memcpy(ie_tmp, ie1, ie1len);
-+ wpa_fixup_wpa_ie_rsn(ie_tmp, ie2, ie1len);
-+
-+ if (os_memcmp(ie_tmp, ie2, ie1len) == 0)
-+ return 0; /* only mismatch in RSN capabilties */
-+ }
-
- #ifdef CONFIG_IEEE80211R
- if (ft_initial_assoc) {
--- /dev/null
+--- a/src/ap/beacon.c
++++ b/src/ap/beacon.c
+@@ -501,6 +501,10 @@ 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;
+++ /dev/null
---- a/src/ap/hostapd.c
-+++ b/src/ap/hostapd.c
-@@ -951,11 +951,8 @@ int hostapd_setup_interface_complete(str
- size_t j;
- u8 *prev_addr;
-
-- if (err) {
-- wpa_printf(MSG_ERROR, "Interface initialization failed");
-- eloop_terminate();
-- return -1;
-- }
-+ if (err)
-+ goto error;
-
- wpa_printf(MSG_DEBUG, "Completing interface initialization");
- if (hapd->iconf->channel) {
-@@ -975,7 +972,7 @@ int hostapd_setup_interface_complete(str
- hapd->iconf->vht_oper_centr_freq_seg1_idx)) {
- wpa_printf(MSG_ERROR, "Could not set channel for "
- "kernel driver");
-- return -1;
-+ goto error;
- }
- }
-
-@@ -986,7 +983,7 @@ int hostapd_setup_interface_complete(str
- hostapd_logger(hapd, NULL, HOSTAPD_MODULE_IEEE80211,
- HOSTAPD_LEVEL_WARNING,
- "Failed to prepare rates table.");
-- return -1;
-+ goto error;
- }
- }
-
-@@ -994,14 +991,14 @@ int hostapd_setup_interface_complete(str
- hostapd_set_rts(hapd, hapd->iconf->rts_threshold)) {
- wpa_printf(MSG_ERROR, "Could not set RTS threshold for "
- "kernel driver");
-- return -1;
-+ goto error;
- }
-
- if (hapd->iconf->fragm_threshold > -1 &&
- hostapd_set_frag(hapd, hapd->iconf->fragm_threshold)) {
- wpa_printf(MSG_ERROR, "Could not set fragmentation threshold "
- "for kernel driver");
-- return -1;
-+ goto error;
- }
-
- prev_addr = hapd->own_addr;
-@@ -1011,7 +1008,7 @@ int hostapd_setup_interface_complete(str
- if (j)
- os_memcpy(hapd->own_addr, prev_addr, ETH_ALEN);
- if (hostapd_setup_bss(hapd, j == 0))
-- return -1;
-+ goto error;
- if (hostapd_mac_comp_empty(hapd->conf->bssid) == 0)
- prev_addr = hapd->own_addr;
- }
-@@ -1025,7 +1022,7 @@ int hostapd_setup_interface_complete(str
- if (hostapd_driver_commit(hapd) < 0) {
- wpa_printf(MSG_ERROR, "%s: Failed to commit driver "
- "configuration", __func__);
-- return -1;
-+ goto error;
- }
-
- /*
-@@ -1046,6 +1043,11 @@ int hostapd_setup_interface_complete(str
- iface->bss[0]->conf->iface);
-
- return 0;
-+
-+error:
-+ wpa_printf(MSG_ERROR, "Interface initialization failed");
-+ eloop_terminate();
-+ return -1;
- }
-
-
--- /dev/null
+--- a/hostapd/main.c
++++ b/hostapd/main.c
+@@ -33,6 +33,8 @@
+ extern int wpa_debug_level;
+ extern int wpa_debug_show_keys;
+ extern int wpa_debug_timestamp;
++static int daemonize = 0;
++static char *pid_file = NULL;
+
+ extern struct wpa_driver_ops *wpa_drivers[];
+
+@@ -147,6 +149,14 @@ static void hostapd_logger_cb(void *ctx,
+ }
+ #endif /* CONFIG_NO_HOSTAPD_LOGGER */
+
++static void hostapd_setup_complete_cb(void *ctx)
++{
++ if (daemonize && os_daemonize(pid_file)) {
++ perror("daemon");
++ return;
++ }
++ daemonize = 0;
++}
+
+ /**
+ * hostapd_driver_init - Preparate driver interface
+@@ -165,6 +175,8 @@ static int hostapd_driver_init(struct ho
+ return -1;
+ }
+
++ hapd->setup_complete_cb = hostapd_setup_complete_cb;
++
+ /* Initialize the driver interface */
+ if (!(b[0] | b[1] | b[2] | b[3] | b[4] | b[5]))
+ b = NULL;
+@@ -381,8 +393,6 @@ static void hostapd_global_deinit(const
+ #endif /* CONFIG_NATIVE_WINDOWS */
+
+ eap_server_unregister_methods();
+-
+- os_daemonize_terminate(pid_file);
+ }
+
+
+@@ -408,11 +418,6 @@ static int hostapd_global_run(struct hap
+ }
+ #endif /* EAP_SERVER_TNC */
+
+- if (daemonize && os_daemonize(pid_file)) {
+- perror("daemon");
+- return -1;
+- }
+-
+ eloop_run();
+
+ return 0;
+@@ -521,8 +526,7 @@ int main(int argc, char *argv[])
+ struct hapd_interfaces interfaces;
+ int ret = 1;
+ size_t i, j;
+- int c, debug = 0, daemonize = 0;
+- char *pid_file = NULL;
++ int c, debug = 0;
+ const char *log_file = NULL;
+ const char *entropy_file = NULL;
+ char **bss_config = NULL, **tmp_bss;
--- /dev/null
+From 4bb69d15477e0f2b00e166845341dc933de47c58 Mon Sep 17 00:00:00 2001
+From: Antonio Quartulli <ordex@autistici.org>
+Date: Sun, 3 Jun 2012 18:22:56 +0200
+Subject: [PATCHv2 601/602] wpa_supplicant: add new config params to be used
+ with the ibss join command
+
+Signed-hostap: Antonio Quartulli <ordex@autistici.org>
+---
+ src/drivers/driver.h | 6 +++
+ wpa_supplicant/config.c | 96 +++++++++++++++++++++++++++++++++++++++
+ wpa_supplicant/config_ssid.h | 6 +++
+ wpa_supplicant/wpa_supplicant.c | 23 +++++++---
+ 4 files changed, 124 insertions(+), 7 deletions(-)
+
+--- a/src/drivers/driver.h
++++ b/src/drivers/driver.h
+@@ -19,6 +19,7 @@
+
+ #define WPA_SUPPLICANT_DRIVER_VERSION 4
+
++#include "drivers/nl80211_copy.h"
+ #include "common/defs.h"
+ #include "utils/list.h"
+
+@@ -404,6 +405,11 @@ struct wpa_driver_associate_params {
+ */
+ int freq;
+
++ int beacon_interval;
++ int fixed_freq;
++ unsigned char rates[NL80211_MAX_SUPP_RATES];
++ int mcast_rate;
++
+ /**
+ * bg_scan_period - Background scan period in seconds, 0 to disable
+ * background scan, or -1 to indicate no change to default driver
+--- a/wpa_supplicant/config.c
++++ b/wpa_supplicant/config.c
+@@ -14,6 +14,7 @@
+ #include "rsn_supp/wpa.h"
+ #include "eap_peer/eap.h"
+ #include "p2p/p2p.h"
++#include "drivers/nl80211_copy.h"
+ #include "config.h"
+
+
+@@ -1512,6 +1513,97 @@ static char * wpa_config_write_psk_list(
+
+ #endif /* CONFIG_P2P */
+
++static int wpa_config_parse_mcast_rate(const struct parse_data *data,
++ struct wpa_ssid *ssid, int line,
++ const char *value)
++{
++ ssid->mcast_rate = (int)(strtod(value, NULL) * 10);
++
++ return 0;
++}
++
++#ifndef NO_CONFIG_WRITE
++static char * wpa_config_write_mcast_rate(const struct parse_data *data,
++ struct wpa_ssid *ssid)
++{
++ char *value;
++ int res;
++
++ if (!ssid->mcast_rate == 0)
++ return NULL;
++
++ value = os_malloc(6); /* longest: 300.0 */
++ if (value == NULL)
++ return NULL;
++ res = os_snprintf(value, 5, "%.1f", (double)ssid->mcast_rate / 10);
++ if (res < 0) {
++ os_free(value);
++ return NULL;
++ }
++ return value;
++}
++#endif /* NO_CONFIG_WRITE */
++
++static int wpa_config_parse_rates(const struct parse_data *data,
++ struct wpa_ssid *ssid, int line,
++ const char *value)
++{
++ int i;
++ char *pos, *r, *sptr, *end;
++ double rate;
++
++ pos = (char *)value;
++ r = strtok_r(pos, ",", &sptr);
++ i = 0;
++ while (pos && i < NL80211_MAX_SUPP_RATES) {
++ rate = 0.0;
++ if (r)
++ rate = strtod(r, &end);
++ ssid->rates[i] = rate * 2;
++ if (*end != '\0' || rate * 2 != ssid->rates[i])
++ return 1;
++
++ i++;
++ r = strtok_r(NULL, ",", &sptr);
++ }
++
++ return 0;
++}
++
++#ifndef NO_CONFIG_WRITE
++static char * wpa_config_write_rates(const struct parse_data *data,
++ struct wpa_ssid *ssid)
++{
++ char *value, *pos;
++ int res, i;
++
++ if (ssid->rates[0] <= 0)
++ return NULL;
++
++ value = os_malloc(6 * NL80211_MAX_SUPP_RATES + 1);
++ if (value == NULL)
++ return NULL;
++ pos = value;
++ for (i = 0; i < NL80211_MAX_SUPP_RATES - 1; i++) {
++ res = os_snprintf(pos, 6, "%.1f,", (double)ssid->rates[i] / 2);
++ if (res < 0) {
++ os_free(value);
++ return NULL;
++ }
++ pos += res;
++ }
++ res = os_snprintf(pos, 6, "%.1f",
++ (double)ssid->rates[NL80211_MAX_SUPP_RATES - 1] / 2);
++ if (res < 0) {
++ os_free(value);
++ return NULL;
++ }
++
++ value[6 * NL80211_MAX_SUPP_RATES] = '\0';
++ return value;
++}
++#endif /* NO_CONFIG_WRITE */
++
+ /* Helper macros for network block parser */
+
+ #ifdef OFFSET
+@@ -1715,6 +1807,9 @@ static const struct parse_data ssid_fiel
+ { INT(ap_max_inactivity) },
+ { INT(dtim_period) },
+ { INT(beacon_int) },
++ { INT_RANGE(fixed_freq, 0, 1) },
++ { FUNC(rates) },
++ { FUNC(mcast_rate) },
+ };
+
+ #undef OFFSET
+--- a/wpa_supplicant/config_ssid.h
++++ b/wpa_supplicant/config_ssid.h
+@@ -12,6 +12,7 @@
+ #include "common/defs.h"
+ #include "utils/list.h"
+ #include "eap_peer/eap_config.h"
++#include "drivers/nl80211_copy.h"
+
+ #define MAX_SSID_LEN 32
+
+@@ -620,6 +621,10 @@ struct wpa_ssid {
+ * dereferences since it may not be updated in all cases.
+ */
+ void *parent_cred;
++
++ int fixed_freq;
++ unsigned char rates[NL80211_MAX_SUPP_RATES];
++ double mcast_rate;
+ };
+
+ #endif /* CONFIG_SSID_H */
+--- a/wpa_supplicant/wpa_supplicant.c
++++ b/wpa_supplicant/wpa_supplicant.c
+@@ -1623,15 +1623,24 @@ void wpa_supplicant_associate(struct wpa
+ params.ssid_len = ssid->ssid_len;
+ }
+
+- if (ssid->mode == WPAS_MODE_IBSS && ssid->bssid_set &&
+- wpa_s->conf->ap_scan == 2) {
+- params.bssid = ssid->bssid;
+- params.fixed_bssid = 1;
++ if (ssid->mode == WPAS_MODE_IBSS) {
++ if (ssid->bssid_set && wpa_s->conf->ap_scan == 2) {
++ params.bssid = ssid->bssid;
++ params.fixed_bssid = 1;
++ }
++ if (ssid->frequency > 0 && params.freq == 0)
++ /* Initial channel for IBSS */
++ params.freq = ssid->frequency;
++ params.fixed_freq = ssid->fixed_freq;
++ params.beacon_interval = ssid->beacon_int;
++ i = 0;
++ while (i < NL80211_MAX_SUPP_RATES) {
++ params.rates[i] = ssid->rates[i];
++ i++;
++ }
++ params.mcast_rate = ssid->mcast_rate;
+ }
+
+- if (ssid->mode == WPAS_MODE_IBSS && ssid->frequency > 0 &&
+- params.freq == 0)
+- params.freq = ssid->frequency; /* Initial channel for IBSS */
+ params.wpa_ie = wpa_ie;
+ params.wpa_ie_len = wpa_ie_len;
+ params.pairwise_suite = cipher_pairwise;
--- /dev/null
+From ffc4445958a3ed4064f2e1bf73fa478a61c5cf7b Mon Sep 17 00:00:00 2001
+From: Antonio Quartulli <ordex@autistici.org>
+Date: Sun, 3 Jun 2012 18:42:25 +0200
+Subject: [PATCHv2 602/602] driver_nl80211: use new parameters during ibss join
+
+Signed-hostap: Antonio Quartulli <ordex@autistici.org>
+---
+ src/drivers/driver_nl80211.c | 33 ++++++++++++++++++++++++++++++++-
+ 1 file changed, 32 insertions(+), 1 deletion(-)
+
+--- a/src/drivers/driver_nl80211.c
++++ b/src/drivers/driver_nl80211.c
+@@ -7903,7 +7903,7 @@ static int wpa_driver_nl80211_ibss(struc
+ struct wpa_driver_associate_params *params)
+ {
+ struct nl_msg *msg;
+- int ret = -1;
++ int ret = -1, i;
+ int count = 0;
+
+ wpa_printf(MSG_DEBUG, "nl80211: Join IBSS (ifindex=%d)", drv->ifindex);
+@@ -7936,6 +7936,37 @@ retry:
+ wpa_printf(MSG_DEBUG, " * freq=%d", params->freq);
+ NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_FREQ, params->freq);
+
++ if (params->fixed_freq) {
++ wpa_printf(MSG_DEBUG, " * fixed_freq");
++ NLA_PUT_FLAG(msg, NL80211_ATTR_FREQ_FIXED);
++ }
++
++ if (params->beacon_interval > 0) {
++ wpa_printf(MSG_DEBUG, " * beacon_interval=%d",
++ params->beacon_interval);
++ NLA_PUT_U32(msg, NL80211_ATTR_BEACON_INTERVAL,
++ params->beacon_interval);
++ }
++
++ if (params->rates[0] > 0) {
++ wpa_printf(MSG_DEBUG, " * basic_rates:");
++ i = 0;
++ while (i < NL80211_MAX_SUPP_RATES &&
++ params->rates[i] > 0) {
++ wpa_printf(MSG_DEBUG, " %.1f",
++ (double)params->rates[i] / 2);
++ i++;
++ }
++ NLA_PUT(msg, NL80211_ATTR_BSS_BASIC_RATES, i,
++ params->rates);
++ }
++
++ if (params->mcast_rate > 0) {
++ wpa_printf(MSG_DEBUG, " * mcast_rates=%.1f",
++ (double)params->mcast_rate / 10);
++ NLA_PUT_U32(msg, NL80211_ATTR_MCAST_RATE, params->mcast_rate);
++ }
++
+ ret = nl80211_set_conn_keys(params, msg);
+ if (ret)
+ goto nla_put_failure;
--- /dev/null
+From b9329c5dfeed7d5c55d2117d8dfe326fc40c8fb1 Mon Sep 17 00:00:00 2001
+From: Antonio Quartulli <ordex@autistici.org>
+Date: Tue, 3 Jul 2012 00:36:24 +0200
+Subject: [PATCH] wpa_s: support htmode param
+
+possible values are HT20, HT40-, HT40+ and NOHT
+
+Signed-off-by: Antonio Quartulli <ordex@autistici.org>
+---
+ src/drivers/driver.h | 2 ++
+ src/drivers/driver_nl80211.c | 16 ++++++++++
+ wpa_supplicant/config.c | 66 +++++++++++++++++++++++++++++++++++++++
+ wpa_supplicant/config_ssid.h | 2 ++
+ wpa_supplicant/wpa_supplicant.c | 2 ++
+ 5 files changed, 88 insertions(+)
+
+--- a/src/drivers/driver.h
++++ b/src/drivers/driver.h
+@@ -409,6 +409,8 @@ struct wpa_driver_associate_params {
+ int fixed_freq;
+ unsigned char rates[NL80211_MAX_SUPP_RATES];
+ int mcast_rate;
++ int ht_set;
++ unsigned int htmode;
+
+ /**
+ * bg_scan_period - Background scan period in seconds, 0 to disable
+--- a/src/drivers/driver_nl80211.c
++++ b/src/drivers/driver_nl80211.c
+@@ -7967,6 +7967,22 @@ retry:
+ NLA_PUT_U32(msg, NL80211_ATTR_MCAST_RATE, params->mcast_rate);
+ }
+
++ if (params->ht_set) {
++ switch(params->htmode) {
++ case NL80211_CHAN_HT20:
++ wpa_printf(MSG_DEBUG, " * ht=HT20");
++ break;
++ case NL80211_CHAN_HT40PLUS:
++ wpa_printf(MSG_DEBUG, " * ht=HT40+");
++ break;
++ case NL80211_CHAN_HT40MINUS:
++ wpa_printf(MSG_DEBUG, " * ht=HT40-");
++ break;
++ }
++ NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_CHANNEL_TYPE,
++ params->htmode);
++ }
++
+ ret = nl80211_set_conn_keys(params, msg);
+ if (ret)
+ goto nla_put_failure;
+--- a/wpa_supplicant/config.c
++++ b/wpa_supplicant/config.c
+@@ -1544,6 +1544,71 @@ static char * wpa_config_write_mcast_rat
+ }
+ #endif /* NO_CONFIG_WRITE */
+
++static int wpa_config_parse_htmode(const struct parse_data *data,
++ struct wpa_ssid *ssid, int line,
++ const char *value)
++{
++ int i;
++ static const struct {
++ const char *name;
++ unsigned int val;
++ } htmap[] = {
++ { .name = "HT20", .val = NL80211_CHAN_HT20, },
++ { .name = "HT40+", .val = NL80211_CHAN_HT40PLUS, },
++ { .name = "HT40-", .val = NL80211_CHAN_HT40MINUS, },
++ { .name = "NOHT", .val = NL80211_CHAN_NO_HT, },
++ };
++ ssid->ht_set = 0;;
++ for (i = 0; i < 4; i++) {
++ if (strcasecmp(htmap[i].name, value) == 0) {
++ ssid->htmode = htmap[i].val;
++ ssid->ht_set = 1;
++ break;
++ }
++ }
++
++ return 0;
++}
++
++#ifndef NO_CONFIG_WRITE
++static char * wpa_config_write_htmode(const struct parse_data *data,
++ struct wpa_ssid *ssid)
++{
++ char *value;
++ int res;
++
++ value = os_malloc(6); /* longest: HT40+ */
++ if (value == NULL)
++ return NULL;
++
++ switch(ssid->htmode) {
++ case NL80211_CHAN_HT20:
++ res = os_snprintf(value, 4, "HT20");
++ break;
++ case NL80211_CHAN_HT40PLUS:
++ res = os_snprintf(value, 5, "HT40+");
++ break;
++ case NL80211_CHAN_HT40MINUS:
++ res = os_snprintf(value, 5, "HT40-");
++ break;
++ case NL80211_CHAN_NO_HT:
++ res = os_snprintf(value, 4, "NOHT");
++ break;
++ default:
++ os_free(value);
++ return NULL;
++ }
++
++ if (res < 0) {
++ os_free(value);
++ return NULL;
++ }
++
++ return value;
++}
++#endif /* NO_CONFIG_WRITE */
++
++
+ static int wpa_config_parse_rates(const struct parse_data *data,
+ struct wpa_ssid *ssid, int line,
+ const char *value)
+@@ -1810,6 +1875,7 @@ static const struct parse_data ssid_fiel
+ { INT_RANGE(fixed_freq, 0, 1) },
+ { FUNC(rates) },
+ { FUNC(mcast_rate) },
++ { FUNC(htmode) },
+ };
+
+ #undef OFFSET
+--- a/wpa_supplicant/config_ssid.h
++++ b/wpa_supplicant/config_ssid.h
+@@ -625,6 +625,8 @@ struct wpa_ssid {
+ int fixed_freq;
+ unsigned char rates[NL80211_MAX_SUPP_RATES];
+ double mcast_rate;
++ int ht_set;
++ unsigned int htmode;
+ };
+
+ #endif /* CONFIG_SSID_H */
+--- a/wpa_supplicant/wpa_supplicant.c
++++ b/wpa_supplicant/wpa_supplicant.c
+@@ -1639,6 +1639,8 @@ void wpa_supplicant_associate(struct wpa
+ i++;
+ }
+ params.mcast_rate = ssid->mcast_rate;
++ params.ht_set = ssid->ht_set;
++ params.htmode = ssid->htmode;
+ }
+
+ params.wpa_ie = wpa_ie;
+++ /dev/null
---- a/src/drivers/driver_nl80211.c
-+++ b/src/drivers/driver_nl80211.c
-@@ -8145,12 +8145,7 @@ static int wpa_driver_nl80211_set_mode(s
- /* Try to set the mode again while the interface is
- * down */
- ret = nl80211_set_mode(drv, drv->ifindex, nlmode);
-- if (ret == -EACCES)
-- break;
-- res = i802_set_iface_flags(bss, 1);
-- if (res && !ret)
-- ret = -1;
-- else if (ret != -EBUSY)
-+ if (ret != -EBUSY)
- break;
- } else
- wpa_printf(MSG_DEBUG, "nl80211: Failed to set "
-@@ -8163,6 +8158,8 @@ static int wpa_driver_nl80211_set_mode(s
- "interface is down");
- drv->nlmode = nlmode;
- drv->ignore_if_down_event = 1;
-+ if (i802_set_iface_flags(bss, 1))
-+ ret = -1;
- }
-
- done:
+++ /dev/null
---- a/hostapd/ctrl_iface.c
-+++ b/hostapd/ctrl_iface.c
-@@ -480,6 +480,9 @@ static int hostapd_ctrl_iface_wps_ap_pin
- char *pos;
- const char *pin_txt;
-
-+ if (!hapd->wps)
-+ return -1;
-+
- pos = os_strchr(txt, ' ');
- if (pos)
- *pos++ = '\0';
+++ /dev/null
---- a/src/ap/wps_hostapd.c
-+++ b/src/ap/wps_hostapd.c
-@@ -989,11 +989,9 @@ int hostapd_init_wps(struct hostapd_data
-
- if (conf->rsn_pairwise & WPA_CIPHER_CCMP)
- wps->encr_types |= WPS_ENCR_AES;
-- if (conf->rsn_pairwise & WPA_CIPHER_TKIP)
-+ else if (conf->rsn_pairwise & WPA_CIPHER_TKIP)
- wps->encr_types |= WPS_ENCR_TKIP;
-- }
--
-- if (conf->wpa & WPA_PROTO_WPA) {
-+ } else if (conf->wpa & WPA_PROTO_WPA) {
- if (conf->wpa_key_mgmt & WPA_KEY_MGMT_PSK)
- wps->auth_types |= WPS_AUTH_WPAPSK;
- if (conf->wpa_key_mgmt & WPA_KEY_MGMT_IEEE8021X)
-@@ -1001,7 +999,7 @@ int hostapd_init_wps(struct hostapd_data
-
- if (conf->wpa_pairwise & WPA_CIPHER_CCMP)
- wps->encr_types |= WPS_ENCR_AES;
-- if (conf->wpa_pairwise & WPA_CIPHER_TKIP)
-+ else if (conf->wpa_pairwise & WPA_CIPHER_TKIP)
- wps->encr_types |= WPS_ENCR_TKIP;
- }
-
+++ /dev/null
---- a/hostapd/config_file.c
-+++ b/hostapd/config_file.c
-@@ -2487,6 +2487,10 @@ static int hostapd_config_fill(struct ho
- "ht_capab", line);
- errors++;
- }
-+ } else if (os_strcmp(buf, "dynamic_ht40") == 0) {
-+ conf->dynamic_ht40 = atoi(pos);
-+ if (conf->dynamic_ht40 == 1)
-+ conf->dynamic_ht40 = 1500;
- } else if (os_strcmp(buf, "require_ht") == 0) {
- conf->require_ht = atoi(pos);
- #endif /* CONFIG_IEEE80211N */
---- a/src/ap/ap_config.h
-+++ b/src/ap/ap_config.h
-@@ -519,6 +519,7 @@ struct hostapd_config {
- int ieee80211n;
- int secondary_channel;
- int require_ht;
-+ int dynamic_ht40;
- u32 vht_capab;
- int ieee80211ac;
- int require_vht;
---- a/src/ap/hostapd.c
-+++ b/src/ap/hostapd.c
-@@ -22,6 +22,7 @@
- #include "beacon.h"
- #include "iapp.h"
- #include "ieee802_1x.h"
-+#include "ieee802_11.h"
- #include "ieee802_11_auth.h"
- #include "vlan_init.h"
- #include "wpa_auth.h"
-@@ -319,6 +320,7 @@ static void hostapd_cleanup_iface_pre(st
-
- static void hostapd_cleanup_iface_partial(struct hostapd_iface *iface)
- {
-+ hostapd_deinit_ht(iface);
- hostapd_free_hw_features(iface->hw_features, iface->num_hw_features);
- iface->hw_features = NULL;
- os_free(iface->current_rates);
---- a/src/ap/hostapd.h
-+++ b/src/ap/hostapd.h
-@@ -274,6 +274,9 @@ struct hostapd_iface {
- /* Overlapping BSS information */
- int olbc_ht;
-
-+ int force_20mhz;
-+ struct os_time last_20mhz_trigger;
-+
- u16 ht_op_mode;
- void (*scan_cb)(struct hostapd_iface *iface);
- };
---- a/src/ap/ieee802_11.c
-+++ b/src/ap/ieee802_11.c
-@@ -1513,6 +1513,9 @@ static void handle_beacon(struct hostapd
- sizeof(mgmt->u.beacon)), &elems,
- 0);
-
-+ if (!elems.ht_capabilities)
-+ hostapd_trigger_20mhz(hapd->iface);
-+
- ap_list_process_beacon(hapd->iface, mgmt, &elems, fi);
- }
-
---- a/src/ap/ieee802_11.h
-+++ b/src/ap/ieee802_11.h
-@@ -81,4 +81,17 @@ int hostapd_update_time_adv(struct hosta
- void hostapd_client_poll_ok(struct hostapd_data *hapd, const u8 *addr);
- u8 * hostapd_eid_bss_max_idle_period(struct hostapd_data *hapd, u8 *eid);
-
-+#ifdef CONFIG_IEEE80211N
-+void hostapd_trigger_20mhz(struct hostapd_iface *iface);
-+void hostapd_deinit_ht(struct hostapd_iface *iface);
-+
-+#else
-+static inline void hostapd_deinit_ht(struct hostapd_iface *iface)
-+{
-+}
-+static inline void hostapd_trigger_20mhz(struct hostapd_iface *iface)
-+{
-+}
-+#endif /* CONFIG_IEEE80211N */
-+
- #endif /* IEEE802_11_H */
---- a/src/ap/ieee802_11_ht.c
-+++ b/src/ap/ieee802_11_ht.c
-@@ -20,9 +20,11 @@
- #include "drivers/driver.h"
- #include "hostapd.h"
- #include "ap_config.h"
-+#include "ap_drv_ops.h"
- #include "sta_info.h"
- #include "beacon.h"
- #include "ieee802_11.h"
-+#include "utils/eloop.h"
-
-
- u8 * hostapd_eid_ht_capabilities(struct hostapd_data *hapd, u8 *eid)
-@@ -70,12 +72,15 @@ u8 * hostapd_eid_ht_operation(struct hos
-
- oper->control_chan = hapd->iconf->channel;
- oper->operation_mode = host_to_le16(hapd->iface->ht_op_mode);
-- if (hapd->iconf->secondary_channel == 1)
-- oper->ht_param |= HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE |
-- HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH;
-- if (hapd->iconf->secondary_channel == -1)
-- oper->ht_param |= HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW |
-- HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH;
-+
-+ if (!hapd->iface->force_20mhz) {
-+ if (hapd->iconf->secondary_channel == 1)
-+ oper->ht_param |= HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE |
-+ HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH;
-+ if (hapd->iconf->secondary_channel == -1)
-+ oper->ht_param |= HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW |
-+ HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH;
-+ }
-
- pos += sizeof(*oper);
-
-@@ -270,3 +275,84 @@ void hostapd_get_ht_capab(struct hostapd
-
- neg_ht_cap->ht_capabilities_info = host_to_le16(cap);
- }
-+
-+static void hostapd_set_force_20mhz(struct hostapd_iface *iface);
-+
-+static void hostapd_restore_40mhz(void *eloop_data, void *user_ctx)
-+{
-+ struct hostapd_iface *iface = eloop_data;
-+ struct os_time time;
-+ int timeout;
-+
-+ if (!iface->last_20mhz_trigger.sec)
-+ return;
-+
-+ os_get_time(&time);
-+ timeout = iface->last_20mhz_trigger.sec + iface->conf->dynamic_ht40 -
-+ time.sec;
-+
-+ if (timeout > 0) {
-+ eloop_register_timeout(timeout, 0, hostapd_restore_40mhz,
-+ iface, NULL);
-+ return;
-+ }
-+
-+ iface->last_20mhz_trigger.sec = 0;
-+ iface->last_20mhz_trigger.usec = 0;
-+
-+ iface->force_20mhz = 0;
-+ hostapd_set_force_20mhz(iface);
-+}
-+
-+static void hostapd_set_force_20mhz(struct hostapd_iface *iface)
-+{
-+ int secondary_channel;
-+ int i;
-+
-+ ieee802_11_set_beacons(iface);
-+
-+ for (i = 0; i < iface->num_bss; i++) {
-+ struct hostapd_data *hapd = iface->bss[i];
-+
-+ if (iface->force_20mhz)
-+ secondary_channel = 0;
-+ else
-+ secondary_channel = hapd->iconf->secondary_channel;
-+
-+ if (hostapd_set_freq(hapd, hapd->iconf->hw_mode, iface->freq,
-+ hapd->iconf->channel,
-+ hapd->iconf->ieee80211n,
-+ hapd->iconf->ieee80211ac,
-+ secondary_channel,
-+ hapd->iconf->vht_oper_chwidth,
-+ hapd->iconf->vht_oper_centr_freq_seg0_idx,
-+ hapd->iconf->vht_oper_centr_freq_seg1_idx)) {
-+ wpa_printf(MSG_ERROR, "Could not set channel for "
-+ "kernel driver");
-+ }
-+ }
-+}
-+
-+void hostapd_deinit_ht(struct hostapd_iface *iface)
-+{
-+ eloop_cancel_timeout(hostapd_restore_40mhz, iface, NULL);
-+}
-+
-+void hostapd_trigger_20mhz(struct hostapd_iface *iface)
-+{
-+ if (!iface->conf->dynamic_ht40)
-+ return;
-+
-+ if (!iface->force_20mhz) {
-+ iface->force_20mhz = 1;
-+ hostapd_set_force_20mhz(iface);
-+ }
-+
-+ if (!iface->last_20mhz_trigger.sec) {
-+ eloop_cancel_timeout(hostapd_restore_40mhz, iface, NULL);
-+ eloop_register_timeout(iface->conf->dynamic_ht40, 0,
-+ hostapd_restore_40mhz, iface, NULL);
-+ }
-+
-+ os_get_time(&iface->last_20mhz_trigger);
-+}
+++ /dev/null
---- a/src/utils/wpa_debug.c
-+++ b/src/utils/wpa_debug.c
-@@ -201,7 +201,7 @@ void wpa_debug_close_linux_tracing(void)
- *
- * Note: New line '\n' is added to the end of the text when printing to stdout.
- */
--void wpa_printf(int level, const char *fmt, ...)
-+void _wpa_printf(int level, const char *fmt, ...)
- {
- va_list ap;
-
-@@ -248,8 +248,8 @@ void wpa_printf(int level, const char *f
- }
-
-
--static void _wpa_hexdump(int level, const char *title, const u8 *buf,
-- size_t len, int show)
-+void _wpa_hexdump(int level, const char *title, const u8 *buf,
-+ size_t len, int show)
- {
- size_t i;
-
-@@ -375,20 +375,9 @@ static void _wpa_hexdump(int level, cons
- #endif /* CONFIG_ANDROID_LOG */
- }
-
--void wpa_hexdump(int level, const char *title, const u8 *buf, size_t len)
--{
-- _wpa_hexdump(level, title, buf, len, 1);
--}
--
--
--void wpa_hexdump_key(int level, const char *title, const u8 *buf, size_t len)
--{
-- _wpa_hexdump(level, title, buf, len, wpa_debug_show_keys);
--}
-
--
--static void _wpa_hexdump_ascii(int level, const char *title, const u8 *buf,
-- size_t len, int show)
-+void _wpa_hexdump_ascii(int level, const char *title, const u8 *buf,
-+ size_t len, int show)
- {
- size_t i, llen;
- const u8 *pos = buf;
-@@ -495,19 +484,6 @@ static void _wpa_hexdump_ascii(int level
- }
-
-
--void wpa_hexdump_ascii(int level, const char *title, const u8 *buf, size_t len)
--{
-- _wpa_hexdump_ascii(level, title, buf, len, 1);
--}
--
--
--void wpa_hexdump_ascii_key(int level, const char *title, const u8 *buf,
-- size_t len)
--{
-- _wpa_hexdump_ascii(level, title, buf, len, wpa_debug_show_keys);
--}
--
--
- #ifdef CONFIG_DEBUG_FILE
- static char *last_path = NULL;
- #endif /* CONFIG_DEBUG_FILE */
-@@ -591,7 +567,7 @@ void wpa_msg_register_ifname_cb(wpa_msg_
- }
-
-
--void wpa_msg(void *ctx, int level, const char *fmt, ...)
-+void _wpa_msg(void *ctx, int level, const char *fmt, ...)
- {
- va_list ap;
- char *buf;
-@@ -625,7 +601,7 @@ void wpa_msg(void *ctx, int level, const
- }
-
-
--void wpa_msg_ctrl(void *ctx, int level, const char *fmt, ...)
-+void _wpa_msg_ctrl(void *ctx, int level, const char *fmt, ...)
- {
- va_list ap;
- char *buf;
---- a/src/utils/wpa_debug.h
-+++ b/src/utils/wpa_debug.h
-@@ -43,6 +43,17 @@ int wpa_debug_open_file(const char *path
- int wpa_debug_reopen_file(void);
- void wpa_debug_close_file(void);
-
-+/* internal */
-+void _wpa_hexdump(int level, const char *title, const u8 *buf,
-+ size_t len, int show);
-+void _wpa_hexdump_ascii(int level, const char *title, const u8 *buf,
-+ size_t len, int show);
-+extern int wpa_debug_show_keys;
-+
-+#ifndef CONFIG_MSG_MIN_PRIORITY
-+#define CONFIG_MSG_MIN_PRIORITY 0
-+#endif
-+
- /**
- * wpa_debug_printf_timestamp - Print timestamp for debug output
- *
-@@ -63,9 +74,15 @@ void wpa_debug_print_timestamp(void);
- *
- * Note: New line '\n' is added to the end of the text when printing to stdout.
- */
--void wpa_printf(int level, const char *fmt, ...)
-+void _wpa_printf(int level, const char *fmt, ...)
- PRINTF_FORMAT(2, 3);
-
-+#define wpa_printf(level, ...) \
-+ do { \
-+ if (level >= CONFIG_MSG_MIN_PRIORITY) \
-+ _wpa_printf(level, __VA_ARGS__); \
-+ } while(0)
-+
- /**
- * wpa_hexdump - conditional hex dump
- * @level: priority level (MSG_*) of the message
-@@ -77,7 +94,13 @@ PRINTF_FORMAT(2, 3);
- * output may be directed to stdout, stderr, and/or syslog based on
- * configuration. The contents of buf is printed out has hex dump.
- */
--void wpa_hexdump(int level, const char *title, const u8 *buf, size_t len);
-+static inline void wpa_hexdump(int level, const char *title, const u8 *buf, size_t len)
-+{
-+ if (level < CONFIG_MSG_MIN_PRIORITY)
-+ return;
-+
-+ _wpa_hexdump(level, title, buf, len, 1);
-+}
-
- static inline void wpa_hexdump_buf(int level, const char *title,
- const struct wpabuf *buf)
-@@ -99,7 +122,13 @@ static inline void wpa_hexdump_buf(int l
- * like wpa_hexdump(), but by default, does not include secret keys (passwords,
- * etc.) in debug output.
- */
--void wpa_hexdump_key(int level, const char *title, const u8 *buf, size_t len);
-+static inline void wpa_hexdump_key(int level, const char *title, const u8 *buf, size_t len)
-+{
-+ if (level < CONFIG_MSG_MIN_PRIORITY)
-+ return;
-+
-+ _wpa_hexdump(level, title, buf, len, wpa_debug_show_keys);
-+}
-
- static inline void wpa_hexdump_buf_key(int level, const char *title,
- const struct wpabuf *buf)
-@@ -121,8 +150,14 @@ static inline void wpa_hexdump_buf_key(i
- * the hex numbers and ASCII characters (for printable range) are shown. 16
- * bytes per line will be shown.
- */
--void wpa_hexdump_ascii(int level, const char *title, const u8 *buf,
-- size_t len);
-+static inline void wpa_hexdump_ascii(int level, const char *title,
-+ const u8 *buf, size_t len)
-+{
-+ if (level < CONFIG_MSG_MIN_PRIORITY)
-+ return;
-+
-+ _wpa_hexdump_ascii(level, title, buf, len, 1);
-+}
-
- /**
- * wpa_hexdump_ascii_key - conditional hex dump, hide keys
-@@ -138,8 +173,14 @@ void wpa_hexdump_ascii(int level, const
- * bytes per line will be shown. This works like wpa_hexdump_ascii(), but by
- * default, does not include secret keys (passwords, etc.) in debug output.
- */
--void wpa_hexdump_ascii_key(int level, const char *title, const u8 *buf,
-- size_t len);
-+static inline void wpa_hexdump_ascii_key(int level, const char *title,
-+ const u8 *buf, size_t len)
-+{
-+ if (level < CONFIG_MSG_MIN_PRIORITY)
-+ return;
-+
-+ _wpa_hexdump_ascii(level, title, buf, len, wpa_debug_show_keys);
-+}
-
- /*
- * wpa_dbg() behaves like wpa_msg(), but it can be removed from build to reduce
-@@ -174,7 +215,12 @@ void wpa_hexdump_ascii_key(int level, co
- *
- * Note: New line '\n' is added to the end of the text when printing to stdout.
- */
--void wpa_msg(void *ctx, int level, const char *fmt, ...) PRINTF_FORMAT(3, 4);
-+void _wpa_msg(void *ctx, int level, const char *fmt, ...) PRINTF_FORMAT(3, 4);
-+#define wpa_msg(ctx, level, ...) \
-+ do { \
-+ if (level >= CONFIG_MSG_MIN_PRIORITY) \
-+ _wpa_msg(ctx, level, __VA_ARGS__); \
-+ } while(0)
-
- /**
- * wpa_msg_ctrl - Conditional printf for ctrl_iface monitors
-@@ -188,8 +234,13 @@ void wpa_msg(void *ctx, int level, const
- * attached ctrl_iface monitors. In other words, it can be used for frequent
- * events that do not need to be sent to syslog.
- */
--void wpa_msg_ctrl(void *ctx, int level, const char *fmt, ...)
-+void _wpa_msg_ctrl(void *ctx, int level, const char *fmt, ...)
- PRINTF_FORMAT(3, 4);
-+#define wpa_msg_ctrl(ctx, level, ...) \
-+ do { \
-+ if (level >= CONFIG_MSG_MIN_PRIORITY) \
-+ _wpa_msg_ctrl(ctx, level, __VA_ARGS__); \
-+ } while(0)
-
- /**
- * wpa_msg_global - Global printf for ctrl_iface monitors
+++ /dev/null
---- a/hostapd/main.c
-+++ b/hostapd/main.c
-@@ -14,6 +14,7 @@
-
- #include "utils/common.h"
- #include "utils/eloop.h"
-+#include "utils/build_features.h"
- #include "crypto/random.h"
- #include "crypto/tls.h"
- #include "common/version.h"
-@@ -592,7 +593,7 @@ int main(int argc, char *argv[])
-
- wpa_supplicant_event = hostapd_wpa_event;
- for (;;) {
-- c = getopt(argc, argv, "Bde:f:hKP:tvg:G:");
-+ c = getopt(argc, argv, "Bde:f:hKP:tg:G:v::");
- if (c < 0)
- break;
- switch (c) {
-@@ -624,6 +625,8 @@ int main(int argc, char *argv[])
- wpa_debug_timestamp++;
- break;
- case 'v':
-+ if (optarg)
-+ exit(!has_feature(optarg));
- show_version();
- exit(1);
- break;
---- a/wpa_supplicant/main.c
-+++ b/wpa_supplicant/main.c
-@@ -12,6 +12,7 @@
- #endif /* __linux__ */
-
- #include "common.h"
-+#include "build_features.h"
- #include "wpa_supplicant_i.h"
- #include "driver_i.h"
- #include "p2p_supplicant.h"
-@@ -161,7 +162,7 @@ int main(int argc, char *argv[])
-
- for (;;) {
- c = getopt(argc, argv,
-- "b:Bc:C:D:de:f:g:G:hH:i:I:KLNo:O:p:P:qsTtuvW");
-+ "b:Bc:C:D:de:f:g:G:hH:i:I:KLNo:O:p:P:qsTtuv::W");
- if (c < 0)
- break;
- switch (c) {
-@@ -259,8 +260,12 @@ int main(int argc, char *argv[])
- break;
- #endif /* CONFIG_DBUS */
- case 'v':
-- printf("%s\n", wpa_supplicant_version);
-- exitcode = 0;
-+ if (optarg) {
-+ exitcode = !has_feature(optarg);
-+ } else {
-+ printf("%s\n", wpa_supplicant_version);
-+ exitcode = 0;
-+ }
- goto out;
- case 'W':
- params.wait_for_monitor++;
---- /dev/null
-+++ b/src/utils/build_features.h
-@@ -0,0 +1,17 @@
-+#ifndef BUILD_FEATURES_H
-+#define BUILD_FEATURES_H
-+
-+static inline int has_feature(const char *feat)
-+{
-+#ifdef IEEE8021X_EAPOL
-+ if (!strcmp(feat, "eap"))
-+ return 1;
-+#endif
-+#ifdef IEEE80211N
-+ if (!strcmp(feat, "11n"))
-+ return 1;
-+#endif
-+ return 0;
-+}
-+
-+#endif /* BUILD_FEATURES_H */
+++ /dev/null
---- a/src/drivers/driver_nl80211.c
-+++ b/src/drivers/driver_nl80211.c
-@@ -121,7 +121,7 @@ static struct nl_handle * nl_create_hand
- }
-
- if (genl_connect(handle)) {
-- wpa_printf(MSG_ERROR, "nl80211: Failed to connect to generic "
-+ wpa_printf(MSG_DEBUG, "nl80211: Failed to connect to generic "
- "netlink (%s)", dbg);
- nl80211_handle_destroy(handle);
- return NULL;
+++ /dev/null
---- a/hostapd/hostapd_cli.c
-+++ b/hostapd/hostapd_cli.c
-@@ -67,7 +67,6 @@ static const char *commands_help =
- #ifdef CONFIG_IEEE80211W
- " sa_query <addr> send SA Query to a station\n"
- #endif /* CONFIG_IEEE80211W */
--#ifdef CONFIG_WPS
- " wps_pin <uuid> <pin> [timeout] [addr] add WPS Enrollee PIN\n"
- " wps_check_pin <PIN> verify PIN checksum\n"
- " wps_pbc indicate button pushed to initiate PBC\n"
-@@ -79,7 +78,6 @@ static const char *commands_help =
- #endif /* CONFIG_WPS_NFC */
- " wps_ap_pin <cmd> [params..] enable/disable AP PIN\n"
- " wps_config <SSID> <auth> <encr> <key> configure AP\n"
--#endif /* CONFIG_WPS */
- " get_config show current configuration\n"
- " help show this usage help\n"
- " interface [ifname] show interfaces/select interface\n"
-@@ -340,7 +338,6 @@ static int hostapd_cli_cmd_sa_query(stru
- #endif /* CONFIG_IEEE80211W */
-
-
--#ifdef CONFIG_WPS
- static int hostapd_cli_cmd_wps_pin(struct wpa_ctrl *ctrl, int argc,
- char *argv[])
- {
-@@ -559,7 +556,6 @@ static int hostapd_cli_cmd_wps_config(st
- ssid_hex, argv[1]);
- return wpa_ctrl_command(ctrl, buf);
- }
--#endif /* CONFIG_WPS */
-
-
- static int hostapd_cli_cmd_disassoc_imminent(struct wpa_ctrl *ctrl, int argc,
-@@ -805,7 +801,6 @@ static struct hostapd_cli_cmd hostapd_cl
- #ifdef CONFIG_IEEE80211W
- { "sa_query", hostapd_cli_cmd_sa_query },
- #endif /* CONFIG_IEEE80211W */
--#ifdef CONFIG_WPS
- { "wps_pin", hostapd_cli_cmd_wps_pin },
- { "wps_check_pin", hostapd_cli_cmd_wps_check_pin },
- { "wps_pbc", hostapd_cli_cmd_wps_pbc },
-@@ -818,7 +813,6 @@ static struct hostapd_cli_cmd hostapd_cl
- #endif /* CONFIG_WPS_NFC */
- { "wps_ap_pin", hostapd_cli_cmd_wps_ap_pin },
- { "wps_config", hostapd_cli_cmd_wps_config },
--#endif /* CONFIG_WPS */
- { "disassoc_imminent", hostapd_cli_cmd_disassoc_imminent },
- { "ess_disassoc", hostapd_cli_cmd_ess_disassoc },
- { "get_config", hostapd_cli_cmd_get_config },
--- /dev/null
+--- a/hostapd/Makefile
++++ b/hostapd/Makefile
+@@ -105,6 +105,11 @@ OBJS += ../src/common/wpa_common.o
+
+ OBJS += ../src/eapol_auth/eapol_auth_sm.o
+
++ifdef CONFIG_UBUS
++CFLAGS += -DUBUS_SUPPORT
++OBJS += ../src/ap/ubus.o
++LIBS += -lubox -lubus
++endif
+
+ ifndef CONFIG_NO_DUMP_STATE
+ # define HOSTAPD_DUMP_STATE to include SIGUSR1 handler for dumping state to
+--- a/src/ap/hostapd.h
++++ b/src/ap/hostapd.h
+@@ -11,6 +11,7 @@
+
+ #include "common/defs.h"
+ #include "ap_config.h"
++#include "ubus.h"
+
+ struct wpa_driver_ops;
+ struct wpa_ctrl_dst;
+@@ -105,6 +106,7 @@ struct hostapd_data {
+ struct hostapd_iface *iface;
+ struct hostapd_config *iconf;
+ struct hostapd_bss_config *conf;
++ struct hostapd_ubus_bss ubus;
+ int interface_added; /* virtual interface added for this BSS */
+ unsigned int started:1;
+
+@@ -256,6 +258,8 @@ struct hostapd_iface {
+ struct hostapd_config *conf;
+ char phy[16]; /* Name of the PHY (radio) */
+
++ struct hostapd_ubus_iface ubus;
++
+ enum hostapd_iface_state {
+ HAPD_IFACE_UNINITIALIZED,
+ HAPD_IFACE_DISABLED,
+--- /dev/null
++++ b/src/ap/ubus.c
+@@ -0,0 +1,373 @@
++/*
++ * hostapd / ubus support
++ * Copyright (c) 2013, Felix Fietkau <nbd@openwrt.org>
++ *
++ * This software may be distributed under the terms of the BSD license.
++ * See README for more details.
++ */
++
++#include "utils/includes.h"
++#include "utils/common.h"
++#include "utils/eloop.h"
++#include "common/ieee802_11_defs.h"
++#include "hostapd.h"
++#include "sta_info.h"
++#include "ubus.h"
++
++static struct ubus_context *ctx;
++static struct blob_buf b;
++static int ctx_ref;
++
++struct ubus_banned_client {
++ struct avl_node avl;
++ u8 addr[ETH_ALEN];
++};
++
++static void ubus_receive(int sock, void *eloop_ctx, void *sock_ctx)
++{
++ struct ubus_context *ctx = eloop_ctx;
++ ubus_handle_event(ctx);
++}
++
++static void ubus_reconnect_timeout(void *eloop_data, void *user_ctx)
++{
++ if (ubus_reconnect(ctx, NULL)) {
++ eloop_register_timeout(1, 0, ubus_reconnect_timeout, ctx, NULL);
++ return;
++ }
++
++ eloop_register_read_sock(ctx->sock.fd, ubus_receive, ctx, NULL);
++}
++
++static void hostapd_ubus_connection_lost(struct ubus_context *ctx)
++{
++ eloop_unregister_read_sock(ctx->sock.fd);
++ eloop_register_timeout(1, 0, ubus_reconnect_timeout, ctx, NULL);
++}
++
++static bool hostapd_ubus_init(void)
++{
++ if (ctx)
++ return true;
++
++ ctx = ubus_connect(NULL);
++ if (!ctx)
++ return false;
++
++ ctx->connection_lost = hostapd_ubus_connection_lost;
++ eloop_register_read_sock(ctx->sock.fd, ubus_receive, ctx, NULL);
++ return true;
++}
++
++static void hostapd_ubus_ref_inc(void)
++{
++ ctx_ref++;
++}
++
++static void hostapd_ubus_ref_dec(void)
++{
++ ctx_ref--;
++ if (!ctx)
++ return;
++
++ if (ctx_ref)
++ return;
++
++ eloop_unregister_read_sock(ctx->sock.fd);
++ ubus_free(ctx);
++ ctx = NULL;
++}
++
++void hostapd_ubus_add_iface(struct hostapd_iface *iface)
++{
++ if (!hostapd_ubus_init())
++ return;
++}
++
++void hostapd_ubus_free_iface(struct hostapd_iface *iface)
++{
++ if (!ctx)
++ return;
++}
++
++static void
++hostapd_bss_del_ban(void *eloop_data, void *user_ctx)
++{
++ struct ubus_banned_client *ban = eloop_data;
++ struct hostapd_data *hapd = user_ctx;
++
++ avl_delete(&hapd->ubus.banned, &ban->avl);
++ free(ban);
++}
++
++static void
++hostapd_bss_ban_client(struct hostapd_data *hapd, u8 *addr, int time)
++{
++ struct ubus_banned_client *ban;
++
++ if (time < 0)
++ time = 0;
++
++ ban = avl_find_element(&hapd->ubus.banned, addr, ban, avl);
++ if (!ban) {
++ if (!time)
++ return;
++
++ ban = os_zalloc(sizeof(*ban));
++ memcpy(ban->addr, addr, sizeof(ban->addr));
++ ban->avl.key = ban->addr;
++ avl_insert(&hapd->ubus.banned, &ban->avl);
++ } else {
++ eloop_cancel_timeout(hostapd_bss_del_ban, ban, hapd);
++ if (!time) {
++ hostapd_bss_del_ban(ban, hapd);
++ return;
++ }
++ }
++
++ eloop_register_timeout(0, time * 1000, hostapd_bss_del_ban, ban, hapd);
++}
++
++static int
++hostapd_bss_get_clients(struct ubus_context *ctx, struct ubus_object *obj,
++ struct ubus_request_data *req, const char *method,
++ struct blob_attr *msg)
++{
++ struct hostapd_data *hapd = container_of(obj, struct hostapd_data, ubus.obj);
++ struct sta_info *sta;
++ void *list, *c;
++ char mac_buf[20];
++ static const struct {
++ const char *name;
++ uint32_t flag;
++ } sta_flags[] = {
++ { "auth", WLAN_STA_AUTH },
++ { "assoc", WLAN_STA_ASSOC },
++ { "authorized", WLAN_STA_AUTHORIZED },
++ { "preauth", WLAN_STA_PREAUTH },
++ { "wds", WLAN_STA_WDS },
++ { "wmm", WLAN_STA_WMM },
++ { "ht", WLAN_STA_HT },
++ { "vht", WLAN_STA_VHT },
++ { "wps", WLAN_STA_WPS },
++ { "mfp", WLAN_STA_MFP },
++ };
++
++ blob_buf_init(&b, 0);
++ blobmsg_add_u32(&b, "freq", hapd->iface->freq);
++ list = blobmsg_open_table(&b, "clients");
++ for (sta = hapd->sta_list; sta; sta = sta->next) {
++ int i;
++
++ sprintf(mac_buf, MACSTR, MAC2STR(sta->addr));
++ c = blobmsg_open_table(&b, mac_buf);
++ for (i = 0; i < ARRAY_SIZE(sta_flags); i++)
++ blobmsg_add_u8(&b, sta_flags[i].name,
++ !!(sta->flags & sta_flags[i].flag));
++ blobmsg_add_u32(&b, "aid", sta->aid);
++ blobmsg_close_table(&b, c);
++ }
++ blobmsg_close_array(&b, list);
++ ubus_send_reply(ctx, req, b.head);
++
++ return 0;
++}
++
++enum {
++ DEL_CLIENT_ADDR,
++ DEL_CLIENT_REASON,
++ DEL_CLIENT_DEAUTH,
++ DEL_CLIENT_BAN_TIME,
++ __DEL_CLIENT_MAX
++};
++
++static const struct blobmsg_policy del_policy[__DEL_CLIENT_MAX] = {
++ [DEL_CLIENT_ADDR] = { "addr", BLOBMSG_TYPE_STRING },
++ [DEL_CLIENT_REASON] = { "reason", BLOBMSG_TYPE_INT32 },
++ [DEL_CLIENT_DEAUTH] = { "deauth", BLOBMSG_TYPE_INT8 },
++ [DEL_CLIENT_BAN_TIME] = { "ban_time", BLOBMSG_TYPE_INT32 },
++};
++
++static int
++hostapd_bss_del_client(struct ubus_context *ctx, struct ubus_object *obj,
++ struct ubus_request_data *req, const char *method,
++ struct blob_attr *msg)
++{
++ struct blob_attr *tb[__DEL_CLIENT_MAX];
++ struct hostapd_data *hapd = container_of(obj, struct hostapd_data, ubus.obj);
++ struct sta_info *sta;
++ bool deauth = false;
++ int reason;
++ u8 addr[ETH_ALEN];
++
++ blobmsg_parse(del_policy, __DEL_CLIENT_MAX, tb, blob_data(msg), blob_len(msg));
++
++ if (!tb[DEL_CLIENT_ADDR])
++ return UBUS_STATUS_INVALID_ARGUMENT;
++
++ if (hwaddr_aton(blobmsg_data(tb[DEL_CLIENT_ADDR]), addr))
++ return UBUS_STATUS_INVALID_ARGUMENT;
++
++ if (tb[DEL_CLIENT_REASON])
++ reason = blobmsg_get_u32(tb[DEL_CLIENT_REASON]);
++
++ if (tb[DEL_CLIENT_DEAUTH])
++ deauth = blobmsg_get_bool(tb[DEL_CLIENT_DEAUTH]);
++
++ sta = ap_get_sta(hapd, addr);
++ if (sta) {
++ if (deauth) {
++ hostapd_drv_sta_deauth(hapd, addr, reason);
++ ap_sta_deauthenticate(hapd, sta, reason);
++ } else {
++ hostapd_drv_sta_disassoc(hapd, addr, reason);
++ ap_sta_disassociate(hapd, sta, reason);
++ }
++ }
++
++ if (tb[DEL_CLIENT_BAN_TIME])
++ hostapd_bss_ban_client(hapd, addr, blobmsg_get_u32(tb[DEL_CLIENT_BAN_TIME]));
++
++ return 0;
++}
++
++static void
++blobmsg_add_macaddr(struct blob_buf *buf, const char *name, const u8 *addr)
++{
++ char *s;
++
++ s = blobmsg_alloc_string_buffer(buf, name, 20);
++ sprintf(s, MACSTR, MAC2STR(addr));
++ blobmsg_add_string_buffer(buf);
++}
++
++static int
++hostapd_bss_list_bans(struct ubus_context *ctx, struct ubus_object *obj,
++ struct ubus_request_data *req, const char *method,
++ struct blob_attr *msg)
++{
++ struct hostapd_data *hapd = container_of(obj, struct hostapd_data, ubus.obj);
++ struct ubus_banned_client *ban;
++ void *c;
++
++ blob_buf_init(&b, 0);
++ c = blobmsg_open_array(&b, "clients");
++ avl_for_each_element(&hapd->ubus.banned, ban, avl)
++ blobmsg_add_macaddr(&b, NULL, ban->addr);
++ blobmsg_close_array(&b, c);
++ ubus_send_reply(ctx, req, b.head);
++
++ return 0;
++}
++
++static const struct ubus_method bss_methods[] = {
++ UBUS_METHOD_NOARG("get_clients", hostapd_bss_get_clients),
++ UBUS_METHOD("del_client", hostapd_bss_del_client, del_policy),
++ UBUS_METHOD_NOARG("list_bans", hostapd_bss_list_bans),
++};
++
++static struct ubus_object_type bss_object_type =
++ UBUS_OBJECT_TYPE("hostapd_bss", bss_methods);
++
++static int avl_compare_macaddr(const void *k1, const void *k2, void *ptr)
++{
++ return memcmp(k1, k2, ETH_ALEN);
++}
++
++void hostapd_ubus_add_bss(struct hostapd_data *hapd)
++{
++ struct ubus_object *obj = &hapd->ubus.obj;
++ char *name;
++ int ret;
++
++ if (!hostapd_ubus_init())
++ return;
++
++ if (asprintf(&name, "hostapd.%s", hapd->conf->iface) < 0)
++ return;
++
++ avl_init(&hapd->ubus.banned, avl_compare_macaddr, false, NULL);
++ obj->name = name;
++ obj->type = &bss_object_type;
++ obj->methods = bss_object_type.methods;
++ obj->n_methods = bss_object_type.n_methods;
++ ret = ubus_add_object(ctx, obj);
++ hostapd_ubus_ref_inc();
++}
++
++void hostapd_ubus_free_bss(struct hostapd_data *hapd)
++{
++ struct ubus_object *obj = &hapd->ubus.obj;
++ char *name = (char *) obj->name;
++
++ if (!ctx)
++ return;
++
++ if (obj->id) {
++ ubus_remove_object(ctx, obj);
++ hostapd_ubus_ref_dec();
++ }
++
++ free(name);
++}
++
++struct ubus_event_req {
++ struct ubus_notify_request nreq;
++ bool deny;
++};
++
++static void
++ubus_event_cb(struct ubus_notify_request *req, int idx, int ret)
++{
++ struct ubus_event_req *ureq = container_of(req, struct ubus_event_req, nreq);
++
++ if (ret)
++ ureq->deny = true;
++}
++
++int hostapd_ubus_handle_event(struct hostapd_data *hapd, struct hostapd_ubus_request *req)
++{
++ struct ubus_banned_client *ban;
++ const char *types[HOSTAPD_UBUS_TYPE_MAX] = {
++ [HOSTAPD_UBUS_PROBE_REQ] = "probe",
++ [HOSTAPD_UBUS_AUTH_REQ] = "auth",
++ [HOSTAPD_UBUS_ASSOC_REQ] = "assoc",
++ };
++ const char *type = "mgmt";
++ struct ubus_event_req ureq = {};
++ const u8 *addr;
++
++ if (req->mgmt_frame)
++ addr = req->mgmt_frame->sa;
++ else
++ addr = req->addr;
++
++ ban = avl_find_element(&hapd->ubus.banned, addr, ban, avl);
++ if (ban)
++ return -2;
++
++ if (!hapd->ubus.obj.has_subscribers)
++ return 0;
++
++ if (req->type < ARRAY_SIZE(types))
++ type = types[req->type];
++
++ blob_buf_init(&b, 0);
++ blobmsg_add_macaddr(&b, "address", addr);
++ if (req->mgmt_frame)
++ blobmsg_add_macaddr(&b, "target", req->mgmt_frame->da);
++ if (req->frame_info)
++ blobmsg_add_u32(&b, "signal", req->frame_info->ssi_signal);
++ blobmsg_add_u32(&b, "freq", hapd->iface->freq);
++
++ if (ubus_notify_async(ctx, &hapd->ubus.obj, type, b.head, &ureq.nreq))
++ return 0;
++
++ ureq.nreq.status_cb = ubus_event_cb;
++ ubus_complete_request(ctx, &ureq.nreq.req, 100);
++
++ if (ureq.deny)
++ return -1;
++
++ return 0;
++}
+--- /dev/null
++++ b/src/ap/ubus.h
+@@ -0,0 +1,78 @@
++/*
++ * hostapd / ubus support
++ * Copyright (c) 2013, Felix Fietkau <nbd@openwrt.org>
++ *
++ * This software may be distributed under the terms of the BSD license.
++ * See README for more details.
++ */
++#ifndef __HOSTAPD_UBUS_H
++#define __HOSTAPD_UBUS_H
++
++enum hostapd_ubus_event_type {
++ HOSTAPD_UBUS_PROBE_REQ,
++ HOSTAPD_UBUS_AUTH_REQ,
++ HOSTAPD_UBUS_ASSOC_REQ,
++ HOSTAPD_UBUS_TYPE_MAX
++};
++
++struct hostapd_ubus_request {
++ enum hostapd_ubus_event_type type;
++ const struct ieee80211_mgmt *mgmt_frame;
++ const struct hostapd_frame_info *frame_info;
++ const u8 *addr;
++};
++
++struct hostapd_iface;
++struct hostapd_data;
++
++#ifdef UBUS_SUPPORT
++
++#include <libubox/avl.h>
++#include <libubus.h>
++
++struct hostapd_ubus_iface {
++ struct ubus_object obj;
++};
++
++struct hostapd_ubus_bss {
++ struct ubus_object obj;
++ struct avl_tree banned;
++};
++
++void hostapd_ubus_add_iface(struct hostapd_iface *iface);
++void hostapd_ubus_free_iface(struct hostapd_iface *iface);
++void hostapd_ubus_add_bss(struct hostapd_data *hapd);
++void hostapd_ubus_free_bss(struct hostapd_data *hapd);
++
++int hostapd_ubus_handle_event(struct hostapd_data *hapd, struct hostapd_ubus_request *req);
++
++#else
++
++struct hostapd_ubus_iface {};
++
++struct hostapd_ubus_bss {};
++
++static inline void hostapd_ubus_add_iface(struct hostapd_iface *iface)
++{
++}
++
++static inline void hostapd_ubus_free_iface(struct hostapd_iface *iface)
++{
++}
++
++static inline void hostapd_ubus_add_bss(struct hostapd_data *hapd)
++{
++}
++
++static inline void hostapd_ubus_free_bss(struct hostapd_data *hapd)
++{
++}
++
++static inline int hostapd_ubus_handle_event(struct hostapd_data *hapd, struct hostapd_ubus_request *req)
++{
++ return 0;
++}
++
++#endif
++
++#endif
+--- a/src/ap/hostapd.c
++++ b/src/ap/hostapd.c
+@@ -262,6 +262,7 @@ static void hostapd_free_hapd_data(struc
+ hapd->started = 0;
+
+ wpa_printf(MSG_DEBUG, "%s(%s)", __func__, hapd->conf->iface);
++ hostapd_ubus_free_bss(hapd);
+ iapp_deinit(hapd->iapp);
+ hapd->iapp = NULL;
+ accounting_deinit(hapd);
+@@ -831,6 +832,8 @@ static int hostapd_setup_bss(struct host
+ if (hapd->driver && hapd->driver->set_operstate)
+ hapd->driver->set_operstate(hapd->drv_priv, 1);
+
++ hostapd_ubus_add_bss(hapd);
++
+ return 0;
+ }
+
+@@ -1105,6 +1108,7 @@ int hostapd_setup_interface_complete(str
+ if (err)
+ goto error;
+
++ hostapd_ubus_add_iface(iface);
+ wpa_printf(MSG_DEBUG, "Completing interface initialization");
+ if (iface->conf->channel) {
+ #ifdef NEED_AP_MLME
+@@ -1213,6 +1217,7 @@ int hostapd_setup_interface_complete(str
+
+ error:
+ wpa_printf(MSG_ERROR, "Interface initialization failed");
++ hostapd_ubus_free_iface(iface);
+ hostapd_set_state(iface, HAPD_IFACE_DISABLED);
+ if (iface->interfaces && iface->interfaces->terminate_on_error)
+ eloop_terminate();
+@@ -1534,6 +1539,7 @@ void hostapd_interface_deinit_free(struc
+ (unsigned int) iface->conf->num_bss);
+ driver = iface->bss[0]->driver;
+ drv_priv = iface->bss[0]->drv_priv;
++ hostapd_ubus_free_iface(iface);
+ hostapd_interface_deinit(iface);
+ wpa_printf(MSG_DEBUG, "%s: driver=%p drv_priv=%p -> hapd_deinit",
+ __func__, driver, drv_priv);
+--- a/src/ap/ieee802_11.c
++++ b/src/ap/ieee802_11.c
+@@ -535,7 +535,8 @@ static void handle_auth_sae(struct hosta
+
+
+ static void handle_auth(struct hostapd_data *hapd,
+- const struct ieee80211_mgmt *mgmt, size_t len)
++ const struct ieee80211_mgmt *mgmt, size_t len,
++ struct hostapd_frame_info *fi)
+ {
+ u16 auth_alg, auth_transaction, status_code;
+ u16 resp = WLAN_STATUS_SUCCESS;
+@@ -550,6 +551,11 @@ static void handle_auth(struct hostapd_d
+ size_t resp_ies_len = 0;
+ char *identity = NULL;
+ char *radius_cui = NULL;
++ struct hostapd_ubus_request req = {
++ .type = HOSTAPD_UBUS_AUTH_REQ,
++ .mgmt_frame = mgmt,
++ .frame_info = fi,
++ };
+
+ if (len < IEEE80211_HDRLEN + sizeof(mgmt->u.auth)) {
+ wpa_printf(MSG_INFO, "handle_auth - too short payload (len=%lu)",
+@@ -633,6 +639,14 @@ static void handle_auth(struct hostapd_d
+ resp = WLAN_STATUS_UNSPECIFIED_FAILURE;
+ goto fail;
+ }
++
++ if (hostapd_ubus_handle_event(hapd, &req)) {
++ wpa_printf(MSG_DEBUG, "Station " MACSTR " rejected by ubus handler.\n",
++ MAC2STR(mgmt->sa));
++ resp = WLAN_STATUS_UNSPECIFIED_FAILURE;
++ goto fail;
++ }
++
+ if (res == HOSTAPD_ACL_PENDING) {
+ wpa_printf(MSG_DEBUG, "Authentication frame from " MACSTR
+ " waiting for an external authentication",
+@@ -1245,13 +1259,18 @@ static void send_assoc_resp(struct hosta
+
+ static void handle_assoc(struct hostapd_data *hapd,
+ const struct ieee80211_mgmt *mgmt, size_t len,
+- int reassoc)
++ int reassoc, struct hostapd_frame_info *fi)
+ {
+ u16 capab_info, listen_interval;
+ u16 resp = WLAN_STATUS_SUCCESS;
+ const u8 *pos;
+ int left, i;
+ struct sta_info *sta;
++ struct hostapd_ubus_request req = {
++ .type = HOSTAPD_UBUS_ASSOC_REQ,
++ .mgmt_frame = mgmt,
++ .frame_info = fi,
++ };
+
+ if (len < IEEE80211_HDRLEN + (reassoc ? sizeof(mgmt->u.reassoc_req) :
+ sizeof(mgmt->u.assoc_req))) {
+@@ -1350,6 +1369,13 @@ static void handle_assoc(struct hostapd_
+ goto fail;
+ }
+
++ if (hostapd_ubus_handle_event(hapd, &req)) {
++ wpa_printf(MSG_DEBUG, "Station " MACSTR " assoc rejected by ubus handler.\n",
++ MAC2STR(mgmt->sa));
++ resp = WLAN_STATUS_UNSPECIFIED_FAILURE;
++ goto fail;
++ }
++
+ sta->capability = capab_info;
+ sta->listen_interval = listen_interval;
+
+@@ -1759,7 +1785,7 @@ void ieee802_11_mgmt(struct hostapd_data
+
+
+ if (stype == WLAN_FC_STYPE_PROBE_REQ) {
+- handle_probe_req(hapd, mgmt, len, fi->ssi_signal);
++ handle_probe_req(hapd, mgmt, len, fi);
+ return;
+ }
+
+@@ -1774,15 +1800,15 @@ void ieee802_11_mgmt(struct hostapd_data
+ switch (stype) {
+ case WLAN_FC_STYPE_AUTH:
+ wpa_printf(MSG_DEBUG, "mgmt::auth");
+- handle_auth(hapd, mgmt, len);
++ handle_auth(hapd, mgmt, len, fi);
+ break;
+ case WLAN_FC_STYPE_ASSOC_REQ:
+ wpa_printf(MSG_DEBUG, "mgmt::assoc_req");
+- handle_assoc(hapd, mgmt, len, 0);
++ handle_assoc(hapd, mgmt, len, 0, fi);
+ break;
+ case WLAN_FC_STYPE_REASSOC_REQ:
+ wpa_printf(MSG_DEBUG, "mgmt::reassoc_req");
+- handle_assoc(hapd, mgmt, len, 1);
++ handle_assoc(hapd, mgmt, len, 1, fi);
+ break;
+ case WLAN_FC_STYPE_DISASSOC:
+ wpa_printf(MSG_DEBUG, "mgmt::disassoc");
+--- a/src/ap/beacon.c
++++ b/src/ap/beacon.c
+@@ -398,7 +398,7 @@ static enum ssid_match_result ssid_match
+
+ void handle_probe_req(struct hostapd_data *hapd,
+ const struct ieee80211_mgmt *mgmt, size_t len,
+- int ssi_signal)
++ struct hostapd_frame_info *fi)
+ {
+ u8 *resp;
+ struct ieee802_11_elems elems;
+@@ -406,8 +406,14 @@ void handle_probe_req(struct hostapd_dat
+ size_t ie_len;
+ struct sta_info *sta = NULL;
+ size_t i, resp_len;
++ int ssi_signal = fi->ssi_signal;
+ int noack;
+ enum ssid_match_result res;
++ struct hostapd_ubus_request req = {
++ .type = HOSTAPD_UBUS_PROBE_REQ,
++ .mgmt_frame = mgmt,
++ .frame_info = fi,
++ };
+
+ ie = mgmt->u.probe_req.variable;
+ if (len < IEEE80211_HDRLEN + sizeof(mgmt->u.probe_req))
+@@ -546,6 +552,12 @@ void handle_probe_req(struct hostapd_dat
+ }
+ #endif /* CONFIG_P2P */
+
++ if (hostapd_ubus_handle_event(hapd, &req)) {
++ wpa_printf(MSG_DEBUG, "Probe request for " MACSTR " rejected by ubus handler.\n",
++ MAC2STR(mgmt->sa));
++ return;
++ }
++
+ /* TODO: verify that supp_rates contains at least one matching rate
+ * with AP configuration */
+
+--- a/src/ap/beacon.h
++++ b/src/ap/beacon.h
+@@ -20,7 +20,7 @@ struct ieee80211_mgmt;
+
+ void handle_probe_req(struct hostapd_data *hapd,
+ const struct ieee80211_mgmt *mgmt, size_t len,
+- int ssi_signal);
++ struct hostapd_frame_info *fi);
+ void ieee802_11_set_beacon(struct hostapd_data *hapd);
+ void ieee802_11_set_beacons(struct hostapd_iface *iface);
+ void ieee802_11_update_beacons(struct hostapd_iface *iface);
+++ /dev/null
-From 4bb69d15477e0f2b00e166845341dc933de47c58 Mon Sep 17 00:00:00 2001
-From: Antonio Quartulli <ordex@autistici.org>
-Date: Sun, 3 Jun 2012 18:22:56 +0200
-Subject: [PATCHv2 601/602] wpa_supplicant: add new config params to be used
- with the ibss join command
-
-Signed-hostap: Antonio Quartulli <ordex@autistici.org>
----
- src/drivers/driver.h | 6 +++
- wpa_supplicant/config.c | 96 +++++++++++++++++++++++++++++++++++++++
- wpa_supplicant/config_ssid.h | 6 +++
- wpa_supplicant/wpa_supplicant.c | 23 +++++++---
- 4 files changed, 124 insertions(+), 7 deletions(-)
-
---- a/src/drivers/driver.h
-+++ b/src/drivers/driver.h
-@@ -19,6 +19,7 @@
-
- #define WPA_SUPPLICANT_DRIVER_VERSION 4
-
-+#include "drivers/nl80211_copy.h"
- #include "common/defs.h"
-
- #define HOSTAPD_CHAN_DISABLED 0x00000001
-@@ -370,6 +371,11 @@ struct wpa_driver_associate_params {
- */
- int freq;
-
-+ int beacon_interval;
-+ int fixed_freq;
-+ unsigned char rates[NL80211_MAX_SUPP_RATES];
-+ int mcast_rate;
-+
- /**
- * bg_scan_period - Background scan period in seconds, 0 to disable
- * background scan, or -1 to indicate no change to default driver
---- a/wpa_supplicant/config.c
-+++ b/wpa_supplicant/config.c
-@@ -14,6 +14,7 @@
- #include "rsn_supp/wpa.h"
- #include "eap_peer/eap.h"
- #include "p2p/p2p.h"
-+#include "drivers/nl80211_copy.h"
- #include "config.h"
-
-
-@@ -1374,6 +1375,97 @@ static char * wpa_config_write_p2p_clien
-
- #endif /* CONFIG_P2P */
-
-+static int wpa_config_parse_mcast_rate(const struct parse_data *data,
-+ struct wpa_ssid *ssid, int line,
-+ const char *value)
-+{
-+ ssid->mcast_rate = (int)(strtod(value, NULL) * 10);
-+
-+ return 0;
-+}
-+
-+#ifndef NO_CONFIG_WRITE
-+static char * wpa_config_write_mcast_rate(const struct parse_data *data,
-+ struct wpa_ssid *ssid)
-+{
-+ char *value;
-+ int res;
-+
-+ if (!ssid->mcast_rate == 0)
-+ return NULL;
-+
-+ value = os_malloc(6); /* longest: 300.0 */
-+ if (value == NULL)
-+ return NULL;
-+ res = os_snprintf(value, 5, "%.1f", (double)ssid->mcast_rate / 10);
-+ if (res < 0) {
-+ os_free(value);
-+ return NULL;
-+ }
-+ return value;
-+}
-+#endif /* NO_CONFIG_WRITE */
-+
-+static int wpa_config_parse_rates(const struct parse_data *data,
-+ struct wpa_ssid *ssid, int line,
-+ const char *value)
-+{
-+ int i;
-+ char *pos, *r, *sptr, *end;
-+ double rate;
-+
-+ pos = (char *)value;
-+ r = strtok_r(pos, ",", &sptr);
-+ i = 0;
-+ while (pos && i < NL80211_MAX_SUPP_RATES) {
-+ rate = 0.0;
-+ if (r)
-+ rate = strtod(r, &end);
-+ ssid->rates[i] = rate * 2;
-+ if (*end != '\0' || rate * 2 != ssid->rates[i])
-+ return 1;
-+
-+ i++;
-+ r = strtok_r(NULL, ",", &sptr);
-+ }
-+
-+ return 0;
-+}
-+
-+#ifndef NO_CONFIG_WRITE
-+static char * wpa_config_write_rates(const struct parse_data *data,
-+ struct wpa_ssid *ssid)
-+{
-+ char *value, *pos;
-+ int res, i;
-+
-+ if (ssid->rates[0] <= 0)
-+ return NULL;
-+
-+ value = os_malloc(6 * NL80211_MAX_SUPP_RATES + 1);
-+ if (value == NULL)
-+ return NULL;
-+ pos = value;
-+ for (i = 0; i < NL80211_MAX_SUPP_RATES - 1; i++) {
-+ res = os_snprintf(pos, 6, "%.1f,", (double)ssid->rates[i] / 2);
-+ if (res < 0) {
-+ os_free(value);
-+ return NULL;
-+ }
-+ pos += res;
-+ }
-+ res = os_snprintf(pos, 6, "%.1f",
-+ (double)ssid->rates[NL80211_MAX_SUPP_RATES - 1] / 2);
-+ if (res < 0) {
-+ os_free(value);
-+ return NULL;
-+ }
-+
-+ value[6 * NL80211_MAX_SUPP_RATES] = '\0';
-+ return value;
-+}
-+#endif /* NO_CONFIG_WRITE */
-+
- /* Helper macros for network block parser */
-
- #ifdef OFFSET
-@@ -1573,6 +1665,9 @@ static const struct parse_data ssid_fiel
- { INT(ap_max_inactivity) },
- { INT(dtim_period) },
- { INT(beacon_int) },
-+ { INT_RANGE(fixed_freq, 0, 1) },
-+ { FUNC(rates) },
-+ { FUNC(mcast_rate) },
- };
-
- #undef OFFSET
---- a/wpa_supplicant/config_ssid.h
-+++ b/wpa_supplicant/config_ssid.h
-@@ -11,6 +11,7 @@
-
- #include "common/defs.h"
- #include "eap_peer/eap_config.h"
-+#include "drivers/nl80211_copy.h"
-
- #define MAX_SSID_LEN 32
-
-@@ -600,6 +601,10 @@ struct wpa_ssid {
- * dereferences since it may not be updated in all cases.
- */
- void *parent_cred;
-+
-+ int fixed_freq;
-+ unsigned char rates[NL80211_MAX_SUPP_RATES];
-+ double mcast_rate;
- };
-
- #endif /* CONFIG_SSID_H */
---- a/wpa_supplicant/wpa_supplicant.c
-+++ b/wpa_supplicant/wpa_supplicant.c
-@@ -1594,15 +1594,24 @@ void wpa_supplicant_associate(struct wpa
- params.ssid_len = ssid->ssid_len;
- }
-
-- if (ssid->mode == WPAS_MODE_IBSS && ssid->bssid_set &&
-- wpa_s->conf->ap_scan == 2) {
-- params.bssid = ssid->bssid;
-- params.fixed_bssid = 1;
-+ if (ssid->mode == WPAS_MODE_IBSS) {
-+ if (ssid->bssid_set && wpa_s->conf->ap_scan == 2) {
-+ params.bssid = ssid->bssid;
-+ params.fixed_bssid = 1;
-+ }
-+ if (ssid->frequency > 0 && params.freq == 0)
-+ /* Initial channel for IBSS */
-+ params.freq = ssid->frequency;
-+ params.fixed_freq = ssid->fixed_freq;
-+ params.beacon_interval = ssid->beacon_int;
-+ i = 0;
-+ while (i < NL80211_MAX_SUPP_RATES) {
-+ params.rates[i] = ssid->rates[i];
-+ i++;
-+ }
-+ params.mcast_rate = ssid->mcast_rate;
- }
-
-- if (ssid->mode == WPAS_MODE_IBSS && ssid->frequency > 0 &&
-- params.freq == 0)
-- params.freq = ssid->frequency; /* Initial channel for IBSS */
- params.wpa_ie = wpa_ie;
- params.wpa_ie_len = wpa_ie_len;
- params.pairwise_suite = cipher_pairwise;
+++ /dev/null
-From ffc4445958a3ed4064f2e1bf73fa478a61c5cf7b Mon Sep 17 00:00:00 2001
-From: Antonio Quartulli <ordex@autistici.org>
-Date: Sun, 3 Jun 2012 18:42:25 +0200
-Subject: [PATCHv2 602/602] driver_nl80211: use new parameters during ibss join
-
-Signed-hostap: Antonio Quartulli <ordex@autistici.org>
----
- src/drivers/driver_nl80211.c | 33 ++++++++++++++++++++++++++++++++-
- 1 file changed, 32 insertions(+), 1 deletion(-)
-
---- a/src/drivers/driver_nl80211.c
-+++ b/src/drivers/driver_nl80211.c
-@@ -7570,7 +7570,7 @@ static int wpa_driver_nl80211_ibss(struc
- struct wpa_driver_associate_params *params)
- {
- struct nl_msg *msg;
-- int ret = -1;
-+ int ret = -1, i;
- int count = 0;
-
- wpa_printf(MSG_DEBUG, "nl80211: Join IBSS (ifindex=%d)", drv->ifindex);
-@@ -7603,6 +7603,37 @@ retry:
- wpa_printf(MSG_DEBUG, " * freq=%d", params->freq);
- NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_FREQ, params->freq);
-
-+ if (params->fixed_freq) {
-+ wpa_printf(MSG_DEBUG, " * fixed_freq");
-+ NLA_PUT_FLAG(msg, NL80211_ATTR_FREQ_FIXED);
-+ }
-+
-+ if (params->beacon_interval > 0) {
-+ wpa_printf(MSG_DEBUG, " * beacon_interval=%d",
-+ params->beacon_interval);
-+ NLA_PUT_U32(msg, NL80211_ATTR_BEACON_INTERVAL,
-+ params->beacon_interval);
-+ }
-+
-+ if (params->rates[0] > 0) {
-+ wpa_printf(MSG_DEBUG, " * basic_rates:");
-+ i = 0;
-+ while (i < NL80211_MAX_SUPP_RATES &&
-+ params->rates[i] > 0) {
-+ wpa_printf(MSG_DEBUG, " %.1f",
-+ (double)params->rates[i] / 2);
-+ i++;
-+ }
-+ NLA_PUT(msg, NL80211_ATTR_BSS_BASIC_RATES, i,
-+ params->rates);
-+ }
-+
-+ if (params->mcast_rate > 0) {
-+ wpa_printf(MSG_DEBUG, " * mcast_rates=%.1f",
-+ (double)params->mcast_rate / 10);
-+ NLA_PUT_U32(msg, NL80211_ATTR_MCAST_RATE, params->mcast_rate);
-+ }
-+
- ret = nl80211_set_conn_keys(params, msg);
- if (ret)
- goto nla_put_failure;
+++ /dev/null
-From b9329c5dfeed7d5c55d2117d8dfe326fc40c8fb1 Mon Sep 17 00:00:00 2001
-From: Antonio Quartulli <ordex@autistici.org>
-Date: Tue, 3 Jul 2012 00:36:24 +0200
-Subject: [PATCH] wpa_s: support htmode param
-
-possible values are HT20, HT40-, HT40+ and NOHT
-
-Signed-off-by: Antonio Quartulli <ordex@autistici.org>
----
- src/drivers/driver.h | 2 ++
- src/drivers/driver_nl80211.c | 16 ++++++++++
- wpa_supplicant/config.c | 66 +++++++++++++++++++++++++++++++++++++++
- wpa_supplicant/config_ssid.h | 2 ++
- wpa_supplicant/wpa_supplicant.c | 2 ++
- 5 files changed, 88 insertions(+)
-
---- a/src/drivers/driver.h
-+++ b/src/drivers/driver.h
-@@ -375,6 +375,8 @@ struct wpa_driver_associate_params {
- int fixed_freq;
- unsigned char rates[NL80211_MAX_SUPP_RATES];
- int mcast_rate;
-+ int ht_set;
-+ unsigned int htmode;
-
- /**
- * bg_scan_period - Background scan period in seconds, 0 to disable
---- a/src/drivers/driver_nl80211.c
-+++ b/src/drivers/driver_nl80211.c
-@@ -7634,6 +7634,22 @@ retry:
- NLA_PUT_U32(msg, NL80211_ATTR_MCAST_RATE, params->mcast_rate);
- }
-
-+ if (params->ht_set) {
-+ switch(params->htmode) {
-+ case NL80211_CHAN_HT20:
-+ wpa_printf(MSG_DEBUG, " * ht=HT20");
-+ break;
-+ case NL80211_CHAN_HT40PLUS:
-+ wpa_printf(MSG_DEBUG, " * ht=HT40+");
-+ break;
-+ case NL80211_CHAN_HT40MINUS:
-+ wpa_printf(MSG_DEBUG, " * ht=HT40-");
-+ break;
-+ }
-+ NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_CHANNEL_TYPE,
-+ params->htmode);
-+ }
-+
- ret = nl80211_set_conn_keys(params, msg);
- if (ret)
- goto nla_put_failure;
---- a/wpa_supplicant/config.c
-+++ b/wpa_supplicant/config.c
-@@ -1406,6 +1406,71 @@ static char * wpa_config_write_mcast_rat
- }
- #endif /* NO_CONFIG_WRITE */
-
-+static int wpa_config_parse_htmode(const struct parse_data *data,
-+ struct wpa_ssid *ssid, int line,
-+ const char *value)
-+{
-+ int i;
-+ static const struct {
-+ const char *name;
-+ unsigned int val;
-+ } htmap[] = {
-+ { .name = "HT20", .val = NL80211_CHAN_HT20, },
-+ { .name = "HT40+", .val = NL80211_CHAN_HT40PLUS, },
-+ { .name = "HT40-", .val = NL80211_CHAN_HT40MINUS, },
-+ { .name = "NOHT", .val = NL80211_CHAN_NO_HT, },
-+ };
-+ ssid->ht_set = 0;;
-+ for (i = 0; i < 4; i++) {
-+ if (strcasecmp(htmap[i].name, value) == 0) {
-+ ssid->htmode = htmap[i].val;
-+ ssid->ht_set = 1;
-+ break;
-+ }
-+ }
-+
-+ return 0;
-+}
-+
-+#ifndef NO_CONFIG_WRITE
-+static char * wpa_config_write_htmode(const struct parse_data *data,
-+ struct wpa_ssid *ssid)
-+{
-+ char *value;
-+ int res;
-+
-+ value = os_malloc(6); /* longest: HT40+ */
-+ if (value == NULL)
-+ return NULL;
-+
-+ switch(ssid->htmode) {
-+ case NL80211_CHAN_HT20:
-+ res = os_snprintf(value, 4, "HT20");
-+ break;
-+ case NL80211_CHAN_HT40PLUS:
-+ res = os_snprintf(value, 5, "HT40+");
-+ break;
-+ case NL80211_CHAN_HT40MINUS:
-+ res = os_snprintf(value, 5, "HT40-");
-+ break;
-+ case NL80211_CHAN_NO_HT:
-+ res = os_snprintf(value, 4, "NOHT");
-+ break;
-+ default:
-+ os_free(value);
-+ return NULL;
-+ }
-+
-+ if (res < 0) {
-+ os_free(value);
-+ return NULL;
-+ }
-+
-+ return value;
-+}
-+#endif /* NO_CONFIG_WRITE */
-+
-+
- static int wpa_config_parse_rates(const struct parse_data *data,
- struct wpa_ssid *ssid, int line,
- const char *value)
-@@ -1668,6 +1733,7 @@ static const struct parse_data ssid_fiel
- { INT_RANGE(fixed_freq, 0, 1) },
- { FUNC(rates) },
- { FUNC(mcast_rate) },
-+ { FUNC(htmode) },
- };
-
- #undef OFFSET
---- a/wpa_supplicant/config_ssid.h
-+++ b/wpa_supplicant/config_ssid.h
-@@ -605,6 +605,8 @@ struct wpa_ssid {
- int fixed_freq;
- unsigned char rates[NL80211_MAX_SUPP_RATES];
- double mcast_rate;
-+ int ht_set;
-+ unsigned int htmode;
- };
-
- #endif /* CONFIG_SSID_H */
---- a/wpa_supplicant/wpa_supplicant.c
-+++ b/wpa_supplicant/wpa_supplicant.c
-@@ -1610,6 +1610,8 @@ void wpa_supplicant_associate(struct wpa
- i++;
- }
- params.mcast_rate = ssid->mcast_rate;
-+ params.ht_set = ssid->ht_set;
-+ params.htmode = ssid->htmode;
- }
-
- params.wpa_ie = wpa_ie;
+++ /dev/null
---- a/src/ap/beacon.c
-+++ b/src/ap/beacon.c
-@@ -455,6 +455,10 @@ 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;
+++ /dev/null
---- a/hostapd/main.c
-+++ b/hostapd/main.c
-@@ -33,6 +33,8 @@
- extern int wpa_debug_level;
- extern int wpa_debug_show_keys;
- extern int wpa_debug_timestamp;
-+static int daemonize = 0;
-+static char *pid_file = NULL;
-
- extern struct wpa_driver_ops *wpa_drivers[];
-
-@@ -147,6 +149,14 @@ static void hostapd_logger_cb(void *ctx,
- }
- #endif /* CONFIG_NO_HOSTAPD_LOGGER */
-
-+static void hostapd_setup_complete_cb(void *ctx)
-+{
-+ if (daemonize && os_daemonize(pid_file)) {
-+ perror("daemon");
-+ return;
-+ }
-+ daemonize = 0;
-+}
-
- /**
- * hostapd_init - Allocate and initialize per-interface data
-@@ -190,6 +200,7 @@ static struct hostapd_iface * hostapd_in
- if (hapd == NULL)
- goto fail;
- hapd->msg_ctx = hapd;
-+ hapd->setup_complete_cb = hostapd_setup_complete_cb;
- }
-
- return hapd_iface;
-@@ -437,8 +448,6 @@ static void hostapd_global_deinit(const
- #endif /* CONFIG_NATIVE_WINDOWS */
-
- eap_server_unregister_methods();
--
-- os_daemonize_terminate(pid_file);
- }
-
-
-@@ -464,11 +473,6 @@ static int hostapd_global_run(struct hap
- }
- #endif /* EAP_SERVER_TNC */
-
-- if (daemonize && os_daemonize(pid_file)) {
-- perror("daemon");
-- return -1;
-- }
--
- eloop_run();
-
- return 0;
-@@ -572,8 +576,7 @@ int main(int argc, char *argv[])
- struct hapd_interfaces interfaces;
- int ret = 1;
- size_t i;
-- int c, debug = 0, daemonize = 0;
-- char *pid_file = NULL;
-+ int c, debug = 0;
- const char *log_file = NULL;
- const char *entropy_file = NULL;
-
+++ /dev/null
---- a/src/ap/ieee802_1x.c
-+++ b/src/ap/ieee802_1x.c
-@@ -1934,9 +1934,9 @@ void ieee802_1x_notify_pre_auth(struct e
- }
-
-
--static const char * bool_txt(Boolean bool)
-+static const char * bool_txt(Boolean bool_val)
- {
-- return bool ? "TRUE" : "FALSE";
-+ return bool_val ? "TRUE" : "FALSE";
- }
-
- #ifdef CONFIG_CTRL_IFACE_MIB
+++ /dev/null
---- a/hostapd/Makefile
-+++ b/hostapd/Makefile
-@@ -97,6 +97,11 @@ OBJS += ../src/common/wpa_common.o
-
- OBJS += ../src/eapol_auth/eapol_auth_sm.o
-
-+ifdef CONFIG_UBUS
-+CFLAGS += -DUBUS_SUPPORT
-+OBJS += ../src/ap/ubus.o
-+LIBS += -lubox -lubus
-+endif
-
- ifndef CONFIG_NO_DUMP_STATE
- # define HOSTAPD_DUMP_STATE to include SIGUSR1 handler for dumping state to
---- a/src/ap/hostapd.h
-+++ b/src/ap/hostapd.h
-@@ -11,6 +11,7 @@
-
- #include "common/defs.h"
- #include "ap_config.h"
-+#include "ubus.h"
-
- struct wpa_driver_ops;
- struct wpa_ctrl_dst;
-@@ -75,6 +76,7 @@ struct hostapd_data {
- struct hostapd_iface *iface;
- struct hostapd_config *iconf;
- struct hostapd_bss_config *conf;
-+ struct hostapd_ubus_bss ubus;
- int interface_added; /* virtual interface added for this BSS */
-
- u8 own_addr[ETH_ALEN];
-@@ -216,6 +218,7 @@ struct hostapd_iface {
- void *owner;
- char *config_fname;
- struct hostapd_config *conf;
-+ struct hostapd_ubus_iface ubus;
-
- size_t num_bss;
- struct hostapd_data **bss;
---- /dev/null
-+++ b/src/ap/ubus.c
-@@ -0,0 +1,373 @@
-+/*
-+ * hostapd / ubus support
-+ * Copyright (c) 2013, Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * This software may be distributed under the terms of the BSD license.
-+ * See README for more details.
-+ */
-+
-+#include "utils/includes.h"
-+#include "utils/common.h"
-+#include "utils/eloop.h"
-+#include "common/ieee802_11_defs.h"
-+#include "hostapd.h"
-+#include "sta_info.h"
-+#include "ubus.h"
-+
-+static struct ubus_context *ctx;
-+static struct blob_buf b;
-+static int ctx_ref;
-+
-+struct ubus_banned_client {
-+ struct avl_node avl;
-+ u8 addr[ETH_ALEN];
-+};
-+
-+static void ubus_receive(int sock, void *eloop_ctx, void *sock_ctx)
-+{
-+ struct ubus_context *ctx = eloop_ctx;
-+ ubus_handle_event(ctx);
-+}
-+
-+static void ubus_reconnect_timeout(void *eloop_data, void *user_ctx)
-+{
-+ if (ubus_reconnect(ctx, NULL)) {
-+ eloop_register_timeout(1, 0, ubus_reconnect_timeout, ctx, NULL);
-+ return;
-+ }
-+
-+ eloop_register_read_sock(ctx->sock.fd, ubus_receive, ctx, NULL);
-+}
-+
-+static void hostapd_ubus_connection_lost(struct ubus_context *ctx)
-+{
-+ eloop_unregister_read_sock(ctx->sock.fd);
-+ eloop_register_timeout(1, 0, ubus_reconnect_timeout, ctx, NULL);
-+}
-+
-+static bool hostapd_ubus_init(void)
-+{
-+ if (ctx)
-+ return true;
-+
-+ ctx = ubus_connect(NULL);
-+ if (!ctx)
-+ return false;
-+
-+ ctx->connection_lost = hostapd_ubus_connection_lost;
-+ eloop_register_read_sock(ctx->sock.fd, ubus_receive, ctx, NULL);
-+ return true;
-+}
-+
-+static void hostapd_ubus_ref_inc(void)
-+{
-+ ctx_ref++;
-+}
-+
-+static void hostapd_ubus_ref_dec(void)
-+{
-+ ctx_ref--;
-+ if (!ctx)
-+ return;
-+
-+ if (ctx_ref)
-+ return;
-+
-+ eloop_unregister_read_sock(ctx->sock.fd);
-+ ubus_free(ctx);
-+ ctx = NULL;
-+}
-+
-+void hostapd_ubus_add_iface(struct hostapd_iface *iface)
-+{
-+ if (!hostapd_ubus_init())
-+ return;
-+}
-+
-+void hostapd_ubus_free_iface(struct hostapd_iface *iface)
-+{
-+ if (!ctx)
-+ return;
-+}
-+
-+static void
-+hostapd_bss_del_ban(void *eloop_data, void *user_ctx)
-+{
-+ struct ubus_banned_client *ban = eloop_data;
-+ struct hostapd_data *hapd = user_ctx;
-+
-+ avl_delete(&hapd->ubus.banned, &ban->avl);
-+ free(ban);
-+}
-+
-+static void
-+hostapd_bss_ban_client(struct hostapd_data *hapd, u8 *addr, int time)
-+{
-+ struct ubus_banned_client *ban;
-+
-+ if (time < 0)
-+ time = 0;
-+
-+ ban = avl_find_element(&hapd->ubus.banned, addr, ban, avl);
-+ if (!ban) {
-+ if (!time)
-+ return;
-+
-+ ban = os_zalloc(sizeof(*ban));
-+ memcpy(ban->addr, addr, sizeof(ban->addr));
-+ ban->avl.key = ban->addr;
-+ avl_insert(&hapd->ubus.banned, &ban->avl);
-+ } else {
-+ eloop_cancel_timeout(hostapd_bss_del_ban, ban, hapd);
-+ if (!time) {
-+ hostapd_bss_del_ban(ban, hapd);
-+ return;
-+ }
-+ }
-+
-+ eloop_register_timeout(0, time * 1000, hostapd_bss_del_ban, ban, hapd);
-+}
-+
-+static int
-+hostapd_bss_get_clients(struct ubus_context *ctx, struct ubus_object *obj,
-+ struct ubus_request_data *req, const char *method,
-+ struct blob_attr *msg)
-+{
-+ struct hostapd_data *hapd = container_of(obj, struct hostapd_data, ubus.obj);
-+ struct sta_info *sta;
-+ void *list, *c;
-+ char mac_buf[20];
-+ static const struct {
-+ const char *name;
-+ uint32_t flag;
-+ } sta_flags[] = {
-+ { "auth", WLAN_STA_AUTH },
-+ { "assoc", WLAN_STA_ASSOC },
-+ { "authorized", WLAN_STA_AUTHORIZED },
-+ { "preauth", WLAN_STA_PREAUTH },
-+ { "wds", WLAN_STA_WDS },
-+ { "wmm", WLAN_STA_WMM },
-+ { "ht", WLAN_STA_HT },
-+ { "vht", WLAN_STA_VHT },
-+ { "wps", WLAN_STA_WPS },
-+ { "mfp", WLAN_STA_MFP },
-+ };
-+
-+ blob_buf_init(&b, 0);
-+ blobmsg_add_u32(&b, "freq", hapd->iface->freq);
-+ list = blobmsg_open_table(&b, "clients");
-+ for (sta = hapd->sta_list; sta; sta = sta->next) {
-+ int i;
-+
-+ sprintf(mac_buf, MACSTR, MAC2STR(sta->addr));
-+ c = blobmsg_open_table(&b, mac_buf);
-+ for (i = 0; i < ARRAY_SIZE(sta_flags); i++)
-+ blobmsg_add_u8(&b, sta_flags[i].name,
-+ !!(sta->flags & sta_flags[i].flag));
-+ blobmsg_add_u32(&b, "aid", sta->aid);
-+ blobmsg_close_table(&b, c);
-+ }
-+ blobmsg_close_array(&b, list);
-+ ubus_send_reply(ctx, req, b.head);
-+
-+ return 0;
-+}
-+
-+enum {
-+ DEL_CLIENT_ADDR,
-+ DEL_CLIENT_REASON,
-+ DEL_CLIENT_DEAUTH,
-+ DEL_CLIENT_BAN_TIME,
-+ __DEL_CLIENT_MAX
-+};
-+
-+static const struct blobmsg_policy del_policy[__DEL_CLIENT_MAX] = {
-+ [DEL_CLIENT_ADDR] = { "addr", BLOBMSG_TYPE_STRING },
-+ [DEL_CLIENT_REASON] = { "reason", BLOBMSG_TYPE_INT32 },
-+ [DEL_CLIENT_DEAUTH] = { "deauth", BLOBMSG_TYPE_INT8 },
-+ [DEL_CLIENT_BAN_TIME] = { "ban_time", BLOBMSG_TYPE_INT32 },
-+};
-+
-+static int
-+hostapd_bss_del_client(struct ubus_context *ctx, struct ubus_object *obj,
-+ struct ubus_request_data *req, const char *method,
-+ struct blob_attr *msg)
-+{
-+ struct blob_attr *tb[__DEL_CLIENT_MAX];
-+ struct hostapd_data *hapd = container_of(obj, struct hostapd_data, ubus.obj);
-+ struct sta_info *sta;
-+ bool deauth = false;
-+ int reason;
-+ u8 addr[ETH_ALEN];
-+
-+ blobmsg_parse(del_policy, __DEL_CLIENT_MAX, tb, blob_data(msg), blob_len(msg));
-+
-+ if (!tb[DEL_CLIENT_ADDR])
-+ return UBUS_STATUS_INVALID_ARGUMENT;
-+
-+ if (hwaddr_aton(blobmsg_data(tb[DEL_CLIENT_ADDR]), addr))
-+ return UBUS_STATUS_INVALID_ARGUMENT;
-+
-+ if (tb[DEL_CLIENT_REASON])
-+ reason = blobmsg_get_u32(tb[DEL_CLIENT_REASON]);
-+
-+ if (tb[DEL_CLIENT_DEAUTH])
-+ deauth = blobmsg_get_bool(tb[DEL_CLIENT_DEAUTH]);
-+
-+ sta = ap_get_sta(hapd, addr);
-+ if (sta) {
-+ if (deauth) {
-+ hostapd_drv_sta_deauth(hapd, addr, reason);
-+ ap_sta_deauthenticate(hapd, sta, reason);
-+ } else {
-+ hostapd_drv_sta_disassoc(hapd, addr, reason);
-+ ap_sta_disassociate(hapd, sta, reason);
-+ }
-+ }
-+
-+ if (tb[DEL_CLIENT_BAN_TIME])
-+ hostapd_bss_ban_client(hapd, addr, blobmsg_get_u32(tb[DEL_CLIENT_BAN_TIME]));
-+
-+ return 0;
-+}
-+
-+static void
-+blobmsg_add_macaddr(struct blob_buf *buf, const char *name, const u8 *addr)
-+{
-+ char *s;
-+
-+ s = blobmsg_alloc_string_buffer(buf, name, 20);
-+ sprintf(s, MACSTR, MAC2STR(addr));
-+ blobmsg_add_string_buffer(buf);
-+}
-+
-+static int
-+hostapd_bss_list_bans(struct ubus_context *ctx, struct ubus_object *obj,
-+ struct ubus_request_data *req, const char *method,
-+ struct blob_attr *msg)
-+{
-+ struct hostapd_data *hapd = container_of(obj, struct hostapd_data, ubus.obj);
-+ struct ubus_banned_client *ban;
-+ void *c;
-+
-+ blob_buf_init(&b, 0);
-+ c = blobmsg_open_array(&b, "clients");
-+ avl_for_each_element(&hapd->ubus.banned, ban, avl)
-+ blobmsg_add_macaddr(&b, NULL, ban->addr);
-+ blobmsg_close_array(&b, c);
-+ ubus_send_reply(ctx, req, b.head);
-+
-+ return 0;
-+}
-+
-+static const struct ubus_method bss_methods[] = {
-+ UBUS_METHOD_NOARG("get_clients", hostapd_bss_get_clients),
-+ UBUS_METHOD("del_client", hostapd_bss_del_client, del_policy),
-+ UBUS_METHOD_NOARG("list_bans", hostapd_bss_list_bans),
-+};
-+
-+static struct ubus_object_type bss_object_type =
-+ UBUS_OBJECT_TYPE("hostapd_bss", bss_methods);
-+
-+static int avl_compare_macaddr(const void *k1, const void *k2, void *ptr)
-+{
-+ return memcmp(k1, k2, ETH_ALEN);
-+}
-+
-+void hostapd_ubus_add_bss(struct hostapd_data *hapd)
-+{
-+ struct ubus_object *obj = &hapd->ubus.obj;
-+ char *name;
-+ int ret;
-+
-+ if (!hostapd_ubus_init())
-+ return;
-+
-+ if (asprintf(&name, "hostapd.%s", hapd->conf->iface) < 0)
-+ return;
-+
-+ avl_init(&hapd->ubus.banned, avl_compare_macaddr, false, NULL);
-+ obj->name = name;
-+ obj->type = &bss_object_type;
-+ obj->methods = bss_object_type.methods;
-+ obj->n_methods = bss_object_type.n_methods;
-+ ret = ubus_add_object(ctx, obj);
-+ hostapd_ubus_ref_inc();
-+}
-+
-+void hostapd_ubus_free_bss(struct hostapd_data *hapd)
-+{
-+ struct ubus_object *obj = &hapd->ubus.obj;
-+ char *name = (char *) obj->name;
-+
-+ if (!ctx)
-+ return;
-+
-+ if (obj->id) {
-+ ubus_remove_object(ctx, obj);
-+ hostapd_ubus_ref_dec();
-+ }
-+
-+ free(name);
-+}
-+
-+struct ubus_event_req {
-+ struct ubus_notify_request nreq;
-+ bool deny;
-+};
-+
-+static void
-+ubus_event_cb(struct ubus_notify_request *req, int idx, int ret)
-+{
-+ struct ubus_event_req *ureq = container_of(req, struct ubus_event_req, nreq);
-+
-+ if (ret)
-+ ureq->deny = true;
-+}
-+
-+int hostapd_ubus_handle_event(struct hostapd_data *hapd, struct hostapd_ubus_request *req)
-+{
-+ struct ubus_banned_client *ban;
-+ const char *types[HOSTAPD_UBUS_TYPE_MAX] = {
-+ [HOSTAPD_UBUS_PROBE_REQ] = "probe",
-+ [HOSTAPD_UBUS_AUTH_REQ] = "auth",
-+ [HOSTAPD_UBUS_ASSOC_REQ] = "assoc",
-+ };
-+ const char *type = "mgmt";
-+ struct ubus_event_req ureq = {};
-+ const u8 *addr;
-+
-+ if (req->mgmt_frame)
-+ addr = req->mgmt_frame->sa;
-+ else
-+ addr = req->addr;
-+
-+ ban = avl_find_element(&hapd->ubus.banned, addr, ban, avl);
-+ if (ban)
-+ return -2;
-+
-+ if (!hapd->ubus.obj.has_subscribers)
-+ return 0;
-+
-+ if (req->type < ARRAY_SIZE(types))
-+ type = types[req->type];
-+
-+ blob_buf_init(&b, 0);
-+ blobmsg_add_macaddr(&b, "address", addr);
-+ if (req->mgmt_frame)
-+ blobmsg_add_macaddr(&b, "target", req->mgmt_frame->da);
-+ if (req->frame_info)
-+ blobmsg_add_u32(&b, "signal", req->frame_info->ssi_signal);
-+ blobmsg_add_u32(&b, "freq", hapd->iface->freq);
-+
-+ if (ubus_notify_async(ctx, &hapd->ubus.obj, type, b.head, &ureq.nreq))
-+ return 0;
-+
-+ ureq.nreq.status_cb = ubus_event_cb;
-+ ubus_complete_request(ctx, &ureq.nreq.req, 100);
-+
-+ if (ureq.deny)
-+ return -1;
-+
-+ return 0;
-+}
---- /dev/null
-+++ b/src/ap/ubus.h
-@@ -0,0 +1,78 @@
-+/*
-+ * hostapd / ubus support
-+ * Copyright (c) 2013, Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * This software may be distributed under the terms of the BSD license.
-+ * See README for more details.
-+ */
-+#ifndef __HOSTAPD_UBUS_H
-+#define __HOSTAPD_UBUS_H
-+
-+enum hostapd_ubus_event_type {
-+ HOSTAPD_UBUS_PROBE_REQ,
-+ HOSTAPD_UBUS_AUTH_REQ,
-+ HOSTAPD_UBUS_ASSOC_REQ,
-+ HOSTAPD_UBUS_TYPE_MAX
-+};
-+
-+struct hostapd_ubus_request {
-+ enum hostapd_ubus_event_type type;
-+ const struct ieee80211_mgmt *mgmt_frame;
-+ const struct hostapd_frame_info *frame_info;
-+ const u8 *addr;
-+};
-+
-+struct hostapd_iface;
-+struct hostapd_data;
-+
-+#ifdef UBUS_SUPPORT
-+
-+#include <libubox/avl.h>
-+#include <libubus.h>
-+
-+struct hostapd_ubus_iface {
-+ struct ubus_object obj;
-+};
-+
-+struct hostapd_ubus_bss {
-+ struct ubus_object obj;
-+ struct avl_tree banned;
-+};
-+
-+void hostapd_ubus_add_iface(struct hostapd_iface *iface);
-+void hostapd_ubus_free_iface(struct hostapd_iface *iface);
-+void hostapd_ubus_add_bss(struct hostapd_data *hapd);
-+void hostapd_ubus_free_bss(struct hostapd_data *hapd);
-+
-+int hostapd_ubus_handle_event(struct hostapd_data *hapd, struct hostapd_ubus_request *req);
-+
-+#else
-+
-+struct hostapd_ubus_iface {};
-+
-+struct hostapd_ubus_bss {};
-+
-+static inline void hostapd_ubus_add_iface(struct hostapd_iface *iface)
-+{
-+}
-+
-+static inline void hostapd_ubus_free_iface(struct hostapd_iface *iface)
-+{
-+}
-+
-+static inline void hostapd_ubus_add_bss(struct hostapd_data *hapd)
-+{
-+}
-+
-+static inline void hostapd_ubus_free_bss(struct hostapd_data *hapd)
-+{
-+}
-+
-+static inline int hostapd_ubus_handle_event(struct hostapd_data *hapd, struct hostapd_ubus_request *req)
-+{
-+ return 0;
-+}
-+
-+#endif
-+
-+#endif
---- a/src/ap/hostapd.c
-+++ b/src/ap/hostapd.c
-@@ -241,6 +241,7 @@ static int hostapd_broadcast_wep_set(str
-
- static void hostapd_free_hapd_data(struct hostapd_data *hapd)
- {
-+ hostapd_ubus_free_bss(hapd);
- iapp_deinit(hapd->iapp);
- hapd->iapp = NULL;
- accounting_deinit(hapd);
-@@ -806,6 +807,8 @@ static int hostapd_setup_bss(struct host
- if (hapd->driver && hapd->driver->set_operstate)
- hapd->driver->set_operstate(hapd->drv_priv, 1);
-
-+ hostapd_ubus_add_bss(hapd);
-+
- return 0;
- }
-
-@@ -956,6 +959,7 @@ int hostapd_setup_interface_complete(str
- if (err)
- goto error;
-
-+ hostapd_ubus_add_iface(iface);
- wpa_printf(MSG_DEBUG, "Completing interface initialization");
- if (hapd->iconf->channel) {
- iface->freq = hostapd_hw_get_freq(hapd, hapd->iconf->channel);
-@@ -1048,6 +1052,7 @@ int hostapd_setup_interface_complete(str
-
- error:
- wpa_printf(MSG_ERROR, "Interface initialization failed");
-+ hostapd_ubus_free_iface(iface);
- eloop_terminate();
- return -1;
- }
-@@ -1146,6 +1151,8 @@ void hostapd_interface_deinit_free(struc
- void *drv_priv;
- if (iface == NULL)
- return;
-+
-+ hostapd_ubus_free_iface(iface);
- driver = iface->bss[0]->driver;
- drv_priv = iface->bss[0]->drv_priv;
- hostapd_interface_deinit(iface);
---- a/src/ap/ieee802_11.c
-+++ b/src/ap/ieee802_11.c
-@@ -535,7 +535,8 @@ static void handle_auth_sae(struct hosta
-
-
- static void handle_auth(struct hostapd_data *hapd,
-- const struct ieee80211_mgmt *mgmt, size_t len)
-+ const struct ieee80211_mgmt *mgmt, size_t len,
-+ struct hostapd_frame_info *fi)
- {
- u16 auth_alg, auth_transaction, status_code;
- u16 resp = WLAN_STATUS_SUCCESS;
-@@ -550,6 +551,11 @@ static void handle_auth(struct hostapd_d
- size_t resp_ies_len = 0;
- char *identity = NULL;
- char *radius_cui = NULL;
-+ struct hostapd_ubus_request req = {
-+ .type = HOSTAPD_UBUS_AUTH_REQ,
-+ .mgmt_frame = mgmt,
-+ .frame_info = fi,
-+ };
-
- if (len < IEEE80211_HDRLEN + sizeof(mgmt->u.auth)) {
- printf("handle_auth - too short payload (len=%lu)\n",
-@@ -633,6 +639,14 @@ static void handle_auth(struct hostapd_d
- resp = WLAN_STATUS_UNSPECIFIED_FAILURE;
- goto fail;
- }
-+
-+ if (hostapd_ubus_handle_event(hapd, &req)) {
-+ wpa_printf(MSG_DEBUG, "Station " MACSTR " rejected by ubus handler.\n",
-+ MAC2STR(mgmt->sa));
-+ resp = WLAN_STATUS_UNSPECIFIED_FAILURE;
-+ goto fail;
-+ }
-+
- if (res == HOSTAPD_ACL_PENDING) {
- wpa_printf(MSG_DEBUG, "Authentication frame from " MACSTR
- " waiting for an external authentication",
-@@ -1220,13 +1234,18 @@ static void send_assoc_resp(struct hosta
-
- static void handle_assoc(struct hostapd_data *hapd,
- const struct ieee80211_mgmt *mgmt, size_t len,
-- int reassoc)
-+ int reassoc, struct hostapd_frame_info *fi)
- {
- u16 capab_info, listen_interval;
- u16 resp = WLAN_STATUS_SUCCESS;
- const u8 *pos;
- int left, i;
- struct sta_info *sta;
-+ struct hostapd_ubus_request req = {
-+ .type = HOSTAPD_UBUS_ASSOC_REQ,
-+ .mgmt_frame = mgmt,
-+ .frame_info = fi,
-+ };
-
- if (len < IEEE80211_HDRLEN + (reassoc ? sizeof(mgmt->u.reassoc_req) :
- sizeof(mgmt->u.assoc_req))) {
-@@ -1325,6 +1344,13 @@ static void handle_assoc(struct hostapd_
- goto fail;
- }
-
-+ if (hostapd_ubus_handle_event(hapd, &req)) {
-+ wpa_printf(MSG_DEBUG, "Station " MACSTR " assoc rejected by ubus handler.\n",
-+ MAC2STR(mgmt->sa));
-+ resp = WLAN_STATUS_UNSPECIFIED_FAILURE;
-+ goto fail;
-+ }
-+
- sta->capability = capab_info;
- sta->listen_interval = listen_interval;
-
-@@ -1734,7 +1760,7 @@ void ieee802_11_mgmt(struct hostapd_data
-
-
- if (stype == WLAN_FC_STYPE_PROBE_REQ) {
-- handle_probe_req(hapd, mgmt, len, fi->ssi_signal);
-+ handle_probe_req(hapd, mgmt, len, fi);
- return;
- }
-
-@@ -1749,15 +1775,15 @@ void ieee802_11_mgmt(struct hostapd_data
- switch (stype) {
- case WLAN_FC_STYPE_AUTH:
- wpa_printf(MSG_DEBUG, "mgmt::auth");
-- handle_auth(hapd, mgmt, len);
-+ handle_auth(hapd, mgmt, len, fi);
- break;
- case WLAN_FC_STYPE_ASSOC_REQ:
- wpa_printf(MSG_DEBUG, "mgmt::assoc_req");
-- handle_assoc(hapd, mgmt, len, 0);
-+ handle_assoc(hapd, mgmt, len, 0, fi);
- break;
- case WLAN_FC_STYPE_REASSOC_REQ:
- wpa_printf(MSG_DEBUG, "mgmt::reassoc_req");
-- handle_assoc(hapd, mgmt, len, 1);
-+ handle_assoc(hapd, mgmt, len, 1, fi);
- break;
- case WLAN_FC_STYPE_DISASSOC:
- wpa_printf(MSG_DEBUG, "mgmt::disassoc");
---- a/src/ap/beacon.c
-+++ b/src/ap/beacon.c
-@@ -352,7 +352,7 @@ static enum ssid_match_result ssid_match
-
- void handle_probe_req(struct hostapd_data *hapd,
- const struct ieee80211_mgmt *mgmt, size_t len,
-- int ssi_signal)
-+ struct hostapd_frame_info *fi)
- {
- u8 *resp;
- struct ieee802_11_elems elems;
-@@ -360,8 +360,14 @@ void handle_probe_req(struct hostapd_dat
- size_t ie_len;
- struct sta_info *sta = NULL;
- size_t i, resp_len;
-+ int ssi_signal = fi->ssi_signal;
- int noack;
- enum ssid_match_result res;
-+ struct hostapd_ubus_request req = {
-+ .type = HOSTAPD_UBUS_PROBE_REQ,
-+ .mgmt_frame = mgmt,
-+ .frame_info = fi,
-+ };
-
- ie = mgmt->u.probe_req.variable;
- if (len < IEEE80211_HDRLEN + sizeof(mgmt->u.probe_req))
-@@ -500,6 +506,12 @@ void handle_probe_req(struct hostapd_dat
- }
- #endif /* CONFIG_P2P */
-
-+ if (hostapd_ubus_handle_event(hapd, &req)) {
-+ wpa_printf(MSG_DEBUG, "Probe request for " MACSTR " rejected by ubus handler.\n",
-+ MAC2STR(mgmt->sa));
-+ return;
-+ }
-+
- /* TODO: verify that supp_rates contains at least one matching rate
- * with AP configuration */
-
---- a/src/ap/beacon.h
-+++ b/src/ap/beacon.h
-@@ -20,7 +20,7 @@ struct ieee80211_mgmt;
-
- void handle_probe_req(struct hostapd_data *hapd,
- const struct ieee80211_mgmt *mgmt, size_t len,
-- int ssi_signal);
-+ struct hostapd_frame_info *fi);
- void ieee802_11_set_beacon(struct hostapd_data *hapd);
- void ieee802_11_set_beacons(struct hostapd_iface *iface);
- void ieee802_11_update_beacons(struct hostapd_iface *iface);
projects / openwrt / staging / nbd.git / commitdiff