hostapd: reimplement AP/STA support via ucode

Drop obsolete control interface patches.
This fixes some corner cases in the previous code where the segment 0 center
frequency was not adjusted properly, leading to logspam and non-working AP
interfaces.
Additionally, shutting down the AP was broken, because the next beacon update
would re-enable it, leading to a race condition on assoc.

Signed-off-by: Felix Fietkau <nbd@nbd.name>

package/network/services/hostapd/Makefile

@@ -5,7 +5,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=hostapd
-PKG_RELEASE:=1.2
+PKG_RELEASE:=2
 
 PKG_SOURCE_URL:=http://w1.fi/hostap.git
 PKG_SOURCE_PROTO:=git

package/network/services/hostapd/files/hostapd.uc

@@ -305,6 +305,78 @@ let main_obj = {
 			return 0;
 		}
 	},
+	apsta_state: {
+		args: {
+			phy: "",
+			up: true,
+			frequency: 0,
+			sec_chan_offset: 0,
+			csa: true,
+			csa_count: 0,
+		},
+		call: function(req) {
+			if (req.args.up == null || !req.args.phy)
+				return libubus.STATUS_INVALID_ARGUMENT;
+
+			let phy = req.args.phy;
+			let config = hostapd.data.config[phy];
+			if (!config || !config.bss || !config.bss[0] || !config.bss[0].ifname)
+				return 0;
+
+			let iface = hostapd.interfaces[config.bss[0].ifname];
+			if (!iface)
+				return 0;
+
+			if (!req.args.up) {
+				iface.stop();
+				return 0;
+			}
+
+			let freq = req.args.frequency;
+			if (!freq)
+				return libubus.STATUS_INVALID_ARGUMENT;
+
+			let sec_offset = req.args.sec_chan_offset;
+			if (sec_offset != -1 && sec_offset != 1)
+				sec_offset = 0;
+
+			let width = 0;
+			for (let line in config.radio.data) {
+				if (!sec_offset && match(line, /^ht_capab=.*HT40/)) {
+					sec_offset = null; // auto-detect
+					continue;
+				}
+
+				let val = match(line, /^(vht_oper_chwidth|he_oper_chwidth)=(\d+)/);
+				if (!val)
+					continue;
+
+				val = int(val[2]);
+				if (val > width)
+					width = val;
+			}
+
+			if (freq < 4000)
+				width = 0;
+
+			let freq_info = hostapd.freq_info(freq, sec_offset, width);
+			if (!freq_info)
+				return libubus.STATUS_UNKNOWN_ERROR;
+
+			let ret;
+			if (req.args.csa) {
+				freq_info.csa_count = req.args.csa_count ?? 10;
+				ret = iface.switch_channel(freq_info);
+			} else {
+				iface.stop();
+				ret = iface.start(freq_info);
+			}
+			if (!ret)
+				return libubus.STATUS_UNKNOWN_ERROR;
+
+			return 0;
+		}
+	},
 	config_set: {
 		args: {
 			phy: "",

package/network/services/hostapd/files/wpa_supplicant.uc

@@ -5,11 +5,13 @@ import { wdev_create, wdev_remove, is_equal, vlist_new } from "common";
 let ubus = libubus.connect();
 
 wpas.data.config = {};
+wpas.data.iface_phy = {};
 
 function iface_stop(iface)
 {
 	let ifname = iface.config.iface;
 
+	delete wpas.data.iface_phy[ifname];
 	wpas.remove_iface(ifname);
 	wdev_remove(ifname);
 	iface.running = false;
@@ -22,6 +24,7 @@ function iface_start(phy, iface)
 
 	let ifname = iface.config.iface;
 
+	wpas.data.iface_phy[ifname] = phy;
 	wdev_remove(ifname);
 	let ret = wdev_create(phy, ifname, iface.config);
 	if (ret)
@@ -146,6 +149,46 @@ function iface_event(type, name, data) {
 	ubus.call("service", "event", { type: `wpa_supplicant.${name}.${type}`, data: {} });
 }
 
+function iface_hostapd_notify(phy, ifname, iface, state)
+{
+	let ubus = wpas.data.ubus;
+	let status = iface.status();
+	let msg = { phy: phy };
+
+	switch (state) {
+	case "DISCONNECTED":
+	case "AUTHENTICATING":
+		msg.up = false;
+		break;
+	case "INTERFACE_DISABLED":
+	case "INACTIVE":
+		msg.up = true;
+		break;
+	case "COMPLETED":
+		msg.up = true;
+		msg.frequency = status.frequency;
+		msg.sec_chan_offset = status.sec_chan_offset;
+		break;
+	default:
+		return;
+	}
+
+	ubus.call("hostapd", "apsta_state", msg);
+}
+
+function iface_channel_switch(phy, ifname, iface, info)
+{
+	let msg = {
+		phy: phy,
+		up: true,
+		csa: true,
+		csa_count: info.csa_count ? info.csa_count - 1 : 0,
+		frequency: info.frequency,
+		sec_chan_offset: info.sec_chan_offset,
+	};
+	ubus.call("hostapd", "apsta_state", msg);
+}
+
 return {
 	shutdown: function() {
 		for (let phy in wpas.data.config)
@@ -153,9 +196,31 @@ return {
 		wpas.ubus.disconnect();
 	},
 	iface_add: function(name, obj) {
+		obj.data.name = name;
 		iface_event("add", name);
 	},
 	iface_remove: function(name, obj) {
 		iface_event("remove", name);
+	},
+	state: function(iface, state) {
+		let ifname = iface.data.name;
+		let phy = wpas.data.iface_phy[ifname];
+		if (!phy) {
+			wpas.printf(`no PHY for ifname ${ifname}`);
+			return;
+		}
+
+		iface_hostapd_notify(phy, ifname, iface, state);
+	},
+	event: function(iface, ev, info) {
+		let ifname = iface.data.name;
+		let phy = wpas.data.iface_phy[ifname];
+		if (!phy) {
+			wpas.printf(`no PHY for ifname ${ifname}`);
+			return;
+		}
+
+		if (ev == "CH_SWITCH_STARTED")
+			iface_channel_switch(phy, ifname, iface, info);
 	}
 };

package/network/services/hostapd/patches/340-reload_freq_change.patch

@@ -1,80 +0,0 @@
---- a/src/ap/hostapd.c
-+++ b/src/ap/hostapd.c
-@@ -143,6 +143,29 @@ 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->enable_edmg,
-+			 hapd->iconf->edmg_channel,
-+			 hapd->iconf->ieee80211n,
-+			 hapd->iconf->ieee80211ac,
-+			 hapd->iconf->ieee80211ax,
-+			 hapd->iconf->ieee80211be,
-+			 hapd->iconf->secondary_channel,
-+			 hostapd_get_oper_chwidth(hapd->iconf),
-+			 hostapd_get_oper_centr_freq_seg0_idx(hapd->iconf),
-+			 hostapd_get_oper_centr_freq_seg1_idx(hapd->iconf));
-+
-+	if (hapd->iface->current_mode) {
-+		if (hostapd_prepare_rates(hapd->iface, hapd->iface->current_mode)) {
-+			wpa_printf(MSG_ERROR, "Failed to prepare rates table.");
-+			hostapd_logger(hapd, NULL, HOSTAPD_MODULE_IEEE80211,
-+				       HOSTAPD_LEVEL_WARNING,
-+				       "Failed to prepare rates table.");
-+		}
-+	}
-+
- 	if (!ssid->wpa_psk_set && ssid->wpa_psk && !ssid->wpa_psk->next &&
- 	    ssid->wpa_passphrase_set && ssid->wpa_passphrase) {
- 		/*
-@@ -251,6 +274,7 @@ int hostapd_reload_config(struct hostapd
- 	struct hostapd_data *hapd = iface->bss[0];
- 	struct hostapd_config *newconf, *oldconf;
- 	size_t j;
-+	int i;
- 
- 	if (iface->config_fname == NULL) {
- 		/* Only in-memory config in use - assume it has been updated */
-@@ -301,6 +325,17 @@ int hostapd_reload_config(struct hostapd
- 	}
- 	iface->conf = newconf;
- 
-+	for (i = 0; i < iface->num_hw_features; i++) {
-+		struct hostapd_hw_modes *mode = &iface->hw_features[i];
-+		if (mode->mode == iface->conf->hw_mode) {
-+			iface->current_mode = mode;
-+			break;
-+		}
-+	}
-+
-+	if (iface->conf->channel)
-+		iface->freq = hostapd_hw_get_freq(hapd, iface->conf->channel);
-+
- 	for (j = 0; j < iface->num_bss; j++) {
- 		hapd = iface->bss[j];
- 		if (!hapd->conf->config_id || !newconf->bss[j]->config_id ||
-@@ -308,21 +343,6 @@ int hostapd_reload_config(struct hostapd
- 			      newconf->bss[j]->config_id) != 0)
- 			hostapd_clear_old_bss(hapd);
- 		hapd->iconf = newconf;
--		hapd->iconf->channel = oldconf->channel;
--		hapd->iconf->acs = oldconf->acs;
--		hapd->iconf->secondary_channel = oldconf->secondary_channel;
--		hapd->iconf->ieee80211n = oldconf->ieee80211n;
--		hapd->iconf->ieee80211ac = oldconf->ieee80211ac;
--		hapd->iconf->ht_capab = oldconf->ht_capab;
--		hapd->iconf->vht_capab = oldconf->vht_capab;
--		hostapd_set_oper_chwidth(hapd->iconf,
--					 hostapd_get_oper_chwidth(oldconf));
--		hostapd_set_oper_centr_freq_seg0_idx(
--			hapd->iconf,
--			hostapd_get_oper_centr_freq_seg0_idx(oldconf));
--		hostapd_set_oper_centr_freq_seg1_idx(
--			hapd->iconf,
--			hostapd_get_oper_centr_freq_seg1_idx(oldconf));
- 		hapd->conf = newconf->bss[j];
- 		hostapd_reload_bss(hapd);
- 	}

package/network/services/hostapd/patches/360-ctrl_iface_reload.patch

@@ -1,106 +0,0 @@
---- a/hostapd/ctrl_iface.c
-+++ b/hostapd/ctrl_iface.c
-@@ -68,6 +68,7 @@
- #include "fst/fst_ctrl_iface.h"
- #include "config_file.h"
- #include "ctrl_iface.h"
-+#include "config_file.h"
- 
- 
- #define HOSTAPD_CLI_DUP_VALUE_MAX_LEN 256
-@@ -83,6 +84,7 @@ static void hostapd_ctrl_iface_send(stru
- 				    enum wpa_msg_type type,
- 				    const char *buf, size_t len);
- 
-+static char *reload_opts = NULL;
- 
- static int hostapd_ctrl_iface_attach(struct hostapd_data *hapd,
- 				     struct sockaddr_storage *from,
-@@ -134,6 +136,61 @@ static int hostapd_ctrl_iface_new_sta(st
- 	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 NEED_AP_MLME
- static int hostapd_ctrl_iface_sa_query(struct hostapd_data *hapd,
-@@ -3564,6 +3621,8 @@ static int hostapd_ctrl_iface_receive_pr
- 	} else if (os_strncmp(buf, "VENDOR ", 7) == 0) {
- 		reply_len = hostapd_ctrl_iface_vendor(hapd, buf + 7, reply,
- 						      reply_size);
-+	} else if (os_strncmp(buf, "UPDATE ", 7) == 0) {
-+		hostapd_ctrl_iface_update(hapd, buf + 7);
- 	} else if (os_strcmp(buf, "ERP_FLUSH") == 0) {
- 		ieee802_1x_erp_flush(hapd);
- #ifdef RADIUS_SERVER
---- a/src/ap/ctrl_iface_ap.c
-+++ b/src/ap/ctrl_iface_ap.c
-@@ -1023,7 +1023,13 @@ int hostapd_parse_csa_settings(const cha
- 
- int hostapd_ctrl_iface_stop_ap(struct hostapd_data *hapd)
- {
--	return hostapd_drv_stop_ap(hapd);
-+	struct hostapd_iface *iface = hapd->iface;
-+	int i;
-+
-+	for (i = 0; i < iface->num_bss; i++)
-+		hostapd_drv_stop_ap(iface->bss[i]);
-+
-+	return 0;
- }
- 
- 

package/network/services/hostapd/patches/370-ap_sta_support.patch

@@ -1,392 +0,0 @@
---- a/wpa_supplicant/Makefile
-+++ b/wpa_supplicant/Makefile
-@@ -126,6 +126,8 @@ OBJS_c += ../src/utils/common.o
- OBJS_c += ../src/common/cli.o
- OBJS += wmm_ac.o
- 
-+OBJS += ../src/common/wpa_ctrl.o
-+
- ifndef CONFIG_OS
- ifdef CONFIG_NATIVE_WINDOWS
- CONFIG_OS=win32
---- 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 "eap_peer/eap.h"
- #include "wpa_supplicant_i.h"
-@@ -283,6 +284,10 @@ void calculate_update_time(const struct
- static void wpa_bss_copy_res(struct wpa_bss *dst, struct wpa_scan_res *src,
- 			     struct os_reltime *fetch_time)
- {
-+	struct ieee80211_ht_capabilities *capab;
-+	struct ieee80211_ht_operation *oper;
-+	struct ieee802_11_elems elems;
-+
- 	dst->flags = src->flags;
- 	os_memcpy(dst->bssid, src->bssid, ETH_ALEN);
- 	dst->freq = src->freq;
-@@ -296,6 +301,15 @@ static void wpa_bss_copy_res(struct wpa_
- 	dst->est_throughput = src->est_throughput;
- 	dst->snr = src->snr;
- 
-+	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;
-+	oper = (struct ieee80211_ht_operation *) elems.ht_operation;
-+	if (capab)
-+		dst->ht_capab = le_to_host16(capab->ht_capabilities_info);
-+	if (oper)
-+		dst->ht_param = oper->ht_param;
-+
- 	calculate_update_time(fetch_time, src->age, &dst->last_update);
- }
- 
---- a/wpa_supplicant/bss.h
-+++ b/wpa_supplicant/bss.h
-@@ -94,6 +94,10 @@ struct wpa_bss {
- 	u8 ssid[SSID_MAX_LEN];
- 	/** Length of SSID */
- 	size_t ssid_len;
-+	/** HT capabilities */
-+	u16 ht_capab;
-+	/* Five octets of HT Operation Information */
-+	u8 ht_param;
- 	/** Frequency of the channel in MHz (e.g., 2412 = channel 1) */
- 	int freq;
- 	/** Beacon interval in TUs (host byte order) */
---- a/wpa_supplicant/main.c
-+++ b/wpa_supplicant/main.c
-@@ -35,7 +35,7 @@ static void usage(void)
- 	       "vW] [-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>] [-e<entropy file>]"
- #ifdef CONFIG_DEBUG_FILE
-@@ -75,6 +75,7 @@ static void usage(void)
- 	       "  -g = global ctrl_interface\n"
- 	       "  -G = global ctrl_interface group\n"
- 	       "  -h = show this help text\n"
-+	       "  -H = connect to a hostapd instance to manage state changes\n"
- 	       "  -i = interface name\n"
- 	       "  -I = additional configuration file\n"
- 	       "  -K = include keys (passwords, etc.) in debug output\n"
-@@ -202,7 +203,7 @@ int main(int argc, char *argv[])
- 
- 	for (;;) {
- 		c = getopt(argc, argv,
--			   "b:Bc:C:D:de:f:g:G:hi:I:KLMm:No:O:p:P:qsTtuvW");
-+			   "b:Bc:C:D:de:f:g:G:hH:i:I:KLMm:No:O:p:P:qsTtuvW");
- 		if (c < 0)
- 			break;
- 		switch (c) {
-@@ -249,6 +250,9 @@ 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/wpa_supplicant.c
-+++ b/wpa_supplicant/wpa_supplicant.c
-@@ -131,6 +131,54 @@ static void wpas_update_fils_connect_par
- static void wpas_update_owe_connect_params(struct wpa_supplicant *wpa_s);
- #endif /* CONFIG_OWE */
- 
-+static int hostapd_stop(struct wpa_supplicant *wpa_s)
-+{
-+	const char *cmd = "STOP_AP";
-+	char buf[256];
-+	size_t 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];
-+	size_t len = sizeof(buf);
-+	enum hostapd_hw_mode hw_mode;
-+	u8 channel;
-+	int sec_chan = 0;
-+	int ret;
-+
-+	if (!bss)
-+		return -1;
-+
-+	if (bss->ht_param & HT_INFO_HT_PARAM_STA_CHNL_WIDTH) {
-+		int sec = bss->ht_param & HT_INFO_HT_PARAM_SECONDARY_CHNL_OFF_MASK;
-+		if (sec == HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE)
-+			sec_chan = 1;
-+		else if (sec ==  HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW)
-+			sec_chan = -1;
-+	}
-+
-+	hw_mode = ieee80211_freq_to_chan(bss->freq, &channel);
-+	if (asprintf(&cmd, "UPDATE channel=%d sec_chan=%d hw_mode=%d",
-+		     channel, sec_chan, hw_mode) < 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;
-+}
- 
- #ifdef CONFIG_WEP
- /* Configure default/group WEP keys for static WEP */
-@@ -1026,6 +1074,8 @@ void wpa_supplicant_set_state(struct wpa
- 
- 		sme_sched_obss_scan(wpa_s, 1);
- 
-+		if (wpa_s->hostapd)
-+			hostapd_reload(wpa_s, wpa_s->current_bss);
- #if defined(CONFIG_FILS) && defined(IEEE8021X_EAPOL)
- 		if (!fils_hlp_sent && ssid && ssid->eap.erp)
- 			update_fils_connect_params = true;
-@@ -1036,6 +1086,8 @@ void wpa_supplicant_set_state(struct wpa
- #endif /* CONFIG_OWE */
- 	} 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
-@@ -2537,6 +2589,8 @@ void wpa_supplicant_associate(struct wpa
- 			return;
- 		}
- 		wpa_s->current_bss = bss;
-+		if (wpa_s->hostapd)
-+			hostapd_reload(wpa_s, wpa_s->current_bss);
- #else /* CONFIG_MESH */
- 		wpa_msg(wpa_s, MSG_ERROR,
- 			"mesh mode support not included in the build");
-@@ -7037,6 +7091,16 @@ static int wpa_supplicant_init_iface(str
- 			   sizeof(wpa_s->bridge_ifname));
- 	}
- 
-+	if (iface->hostapd_ctrl) {
-+		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);
-@@ -7379,6 +7443,11 @@ static void wpa_supplicant_deinit_iface(
- 	if (terminate)
- 		wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_TERMINATING);
- 
-+	if (wpa_s->hostapd) {
-+		wpa_ctrl_close(wpa_s->hostapd);
-+		wpa_s->hostapd = NULL;
-+	}
-+
- 	wpa_supplicant_ctrl_iface_deinit(wpa_s, wpa_s->ctrl_iface);
- 	wpa_s->ctrl_iface = NULL;
- 
---- a/wpa_supplicant/wpa_supplicant_i.h
-+++ b/wpa_supplicant/wpa_supplicant_i.h
-@@ -106,6 +106,11 @@ 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
-@@ -665,6 +670,8 @@ struct wpa_supplicant {
- #endif /* CONFIG_CTRL_IFACE_BINDER */
- 	char bridge_ifname[16];
- 
-+	struct wpa_ctrl *hostapd;
-+
- 	char *confname;
- 	char *confanother;
- 
---- a/hostapd/ctrl_iface.c
-+++ b/hostapd/ctrl_iface.c
-@@ -2751,6 +2751,12 @@ static int hostapd_ctrl_iface_chan_switc
- 		return 0;
- 	}
- 
-+	if (os_strstr(pos, " auto-ht")) {
-+		settings.freq_params.ht_enabled = iface->conf->ieee80211n;
-+		settings.freq_params.vht_enabled = iface->conf->ieee80211ac;
-+		settings.freq_params.he_enabled = iface->conf->ieee80211ax;
-+	}
-+
- 	for (i = 0; i < iface->num_bss; i++) {
- 
- 		/* Save CHAN_SWITCH VHT, HE, and EHT config */
---- a/src/ap/beacon.c
-+++ b/src/ap/beacon.c
-@@ -2108,11 +2108,6 @@ static int __ieee802_11_set_beacon(struc
- 		return -1;
- 	}
- 
--	if (hapd->csa_in_progress) {
--		wpa_printf(MSG_ERROR, "Cannot set beacons during CSA period");
--		return -1;
--	}
--
- 	hapd->beacon_set_done = 1;
- 
- 	if (ieee802_11_build_ap_params(hapd, &params) < 0)
---- a/wpa_supplicant/events.c
-+++ b/wpa_supplicant/events.c
-@@ -5345,6 +5345,60 @@ static void wpas_link_reconfig(struct wp
- }
- 
- 
-+static void
-+supplicant_ch_switch_started(struct wpa_supplicant *wpa_s,
-+			    union wpa_event_data *data)
-+{
-+	char buf[256];
-+	size_t len = sizeof(buf);
-+	char *cmd = NULL;
-+	int width = 20;
-+	int ret;
-+
-+	if (!wpa_s->hostapd)
-+		return;
-+
-+	wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_CHANNEL_SWITCH
-+		"count=%d freq=%d ht_enabled=%d ch_offset=%d ch_width=%s cf1=%d cf2=%d",
-+		data->ch_switch.count,
-+		data->ch_switch.freq,
-+		data->ch_switch.ht_enabled,
-+		data->ch_switch.ch_offset,
-+		channel_width_to_string(data->ch_switch.ch_width),
-+		data->ch_switch.cf1,
-+		data->ch_switch.cf2);
-+
-+	switch (data->ch_switch.ch_width) {
-+	case CHAN_WIDTH_20_NOHT:
-+	case CHAN_WIDTH_20:
-+		width = 20;
-+		break;
-+	case CHAN_WIDTH_40:
-+		width = 40;
-+		break;
-+	case CHAN_WIDTH_80:
-+		width = 80;
-+		break;
-+	case CHAN_WIDTH_160:
-+	case CHAN_WIDTH_80P80:
-+		width = 160;
-+		break;
-+	}
-+
-+	asprintf(&cmd, "CHAN_SWITCH %d %d sec_channel_offset=%d center_freq1=%d center_freq2=%d, bandwidth=%d auto-ht\n",
-+		data->ch_switch.count - 1,
-+		data->ch_switch.freq,
-+		data->ch_switch.ch_offset,
-+		data->ch_switch.cf1,
-+		data->ch_switch.cf2,
-+		width);
-+	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");
-+}
-+
- void supplicant_event(void *ctx, enum wpa_event_type event,
- 		      union wpa_event_data *data)
- {
-@@ -5697,8 +5751,10 @@ void supplicant_event(void *ctx, enum wp
- 			channel_width_to_string(data->ch_switch.ch_width),
- 			data->ch_switch.cf1,
- 			data->ch_switch.cf2);
--		if (event == EVENT_CH_SWITCH_STARTED)
-+		if (event == EVENT_CH_SWITCH_STARTED) {
-+			supplicant_ch_switch_started(wpa_s, data);
- 			break;
-+		}
- 
- 		wpa_s->assoc_freq = data->ch_switch.freq;
- 		wpa_s->current_ssid->frequency = data->ch_switch.freq;
---- a/src/drivers/driver.h
-+++ b/src/drivers/driver.h
-@@ -6421,6 +6421,7 @@ union wpa_event_data {
- 
- 	/**
- 	 * struct ch_switch
-+	 * @count: Count until channel switch activates
- 	 * @freq: Frequency of new channel in MHz
- 	 * @ht_enabled: Whether this is an HT channel
- 	 * @ch_offset: Secondary channel offset
-@@ -6431,6 +6432,7 @@ union wpa_event_data {
- 	 * @punct_bitmap: Puncturing bitmap
- 	 */
- 	struct ch_switch {
-+		int count;
- 		int freq;
- 		int ht_enabled;
- 		int ch_offset;
---- a/src/drivers/driver_nl80211_event.c
-+++ b/src/drivers/driver_nl80211_event.c
-@@ -1202,6 +1202,7 @@ static void mlme_event_ch_switch(struct
- 				 struct nlattr *bw, struct nlattr *cf1,
- 				 struct nlattr *cf2,
- 				 struct nlattr *punct_bitmap,
-+				 struct nlattr *count,
- 				 int finished)
- {
- 	struct i802_bss *bss;
-@@ -1265,6 +1266,8 @@ static void mlme_event_ch_switch(struct
- 		data.ch_switch.cf1 = nla_get_u32(cf1);
- 	if (cf2)
- 		data.ch_switch.cf2 = nla_get_u32(cf2);
-+	if (count)
-+		data.ch_switch.count = nla_get_u32(count);
- 
- 	if (finished)
- 		bss->flink->freq = data.ch_switch.freq;
-@@ -3848,6 +3851,7 @@ static void do_process_drv_event(struct
- 				     tb[NL80211_ATTR_CENTER_FREQ1],
- 				     tb[NL80211_ATTR_CENTER_FREQ2],
- 				     tb[NL80211_ATTR_PUNCT_BITMAP],
-+				     tb[NL80211_ATTR_CH_SWITCH_COUNT],
- 				     0);
- 		break;
- 	case NL80211_CMD_CH_SWITCH_NOTIFY:
-@@ -3860,6 +3864,7 @@ static void do_process_drv_event(struct
- 				     tb[NL80211_ATTR_CENTER_FREQ1],
- 				     tb[NL80211_ATTR_CENTER_FREQ2],
- 				     tb[NL80211_ATTR_PUNCT_BITMAP],
-+				     NULL,
- 				     1);
- 		break;
- 	case NL80211_CMD_DISCONNECT:

package/network/services/hostapd/patches/380-disable_ctrl_iface_mib.patch

@@ -12,7 +12,7 @@
  else
 --- a/hostapd/ctrl_iface.c
 +++ b/hostapd/ctrl_iface.c
-@@ -3377,6 +3377,7 @@ static int hostapd_ctrl_iface_receive_pr
+@@ -3314,6 +3314,7 @@ static int hostapd_ctrl_iface_receive_pr
  						      reply_size);
  	} else if (os_strcmp(buf, "STATUS-DRIVER") == 0) {
  		reply_len = hostapd_drv_status(hapd, reply, reply_size);
@@ -20,7 +20,7 @@
  	} else if (os_strcmp(buf, "MIB") == 0) {
  		reply_len = ieee802_11_get_mib(hapd, reply, reply_size);
  		if (reply_len >= 0) {
-@@ -3418,6 +3419,7 @@ static int hostapd_ctrl_iface_receive_pr
+@@ -3355,6 +3356,7 @@ static int hostapd_ctrl_iface_receive_pr
  	} else if (os_strncmp(buf, "STA-NEXT ", 9) == 0) {
  		reply_len = hostapd_ctrl_iface_sta_next(hapd, buf + 9, reply,
  							reply_size);
@@ -30,7 +30,7 @@
  			reply_len = -1;
 --- a/wpa_supplicant/Makefile
 +++ b/wpa_supplicant/Makefile
-@@ -985,6 +985,9 @@ ifdef CONFIG_FILS
+@@ -983,6 +983,9 @@ ifdef CONFIG_FILS
  OBJS += ../src/ap/fils_hlp.o
  endif
  ifdef CONFIG_CTRL_IFACE

package/network/services/hostapd/patches/420-indicate-features.patch

@@ -37,16 +37,16 @@
  #include "crypto/crypto.h"
  #include "fst/fst.h"
  #include "wpa_supplicant_i.h"
-@@ -203,7 +204,7 @@ int main(int argc, char *argv[])
+@@ -202,7 +203,7 @@ int main(int argc, char *argv[])
  
  	for (;;) {
  		c = getopt(argc, argv,
--			   "b:Bc:C:D:de:f:g:G:hH:i:I:KLMm:No:O:p:P:qsTtuvW");
+-			   "b:Bc:C:D:de:f:g:G:hi:I:KLMm:No:O:p:P:qsTtuvW");
-+			   "b:Bc:C:D:de:f:g:G:hH:i:I:KLMm:No:O:p:P:qsTtuv::W");
++			   "b:Bc:C:D:de:f:g:G:hi:I:KLMm:No:O:p:P:qsTtuv::W");
  		if (c < 0)
  			break;
  		switch (c) {
-@@ -306,8 +307,12 @@ int main(int argc, char *argv[])
+@@ -302,8 +303,12 @@ int main(int argc, char *argv[])
  			break;
  #endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
  		case 'v':

package/network/services/hostapd/patches/450-scan_wait.patch

@@ -1,73 +0,0 @@
---- a/hostapd/main.c
-+++ b/hostapd/main.c
-@@ -39,6 +39,8 @@ struct hapd_global {
- };
- 
- static struct hapd_global global;
-+static int daemonize = 0;
-+static char *pid_file = NULL;
- 
- 
- #ifndef CONFIG_NO_HOSTAPD_LOGGER
-@@ -146,6 +148,14 @@ 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
-@@ -217,6 +227,8 @@ static int hostapd_driver_init(struct ho
- 	}
- #endif /* CONFIG_IEEE80211BE */
- 
-+	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;
-@@ -497,8 +509,6 @@ static void hostapd_global_deinit(const
- #endif /* CONFIG_NATIVE_WINDOWS */
- 
- 	eap_server_unregister_methods();
--
--	os_daemonize_terminate(pid_file);
- }
- 
- 
-@@ -524,18 +534,6 @@ static int hostapd_global_run(struct hap
- 	}
- #endif /* EAP_SERVER_TNC */
- 
--	if (daemonize) {
--		if (os_daemonize(pid_file)) {
--			wpa_printf(MSG_ERROR, "daemon: %s", strerror(errno));
--			return -1;
--		}
--		if (eloop_sock_requeue()) {
--			wpa_printf(MSG_ERROR, "eloop_sock_requeue: %s",
--				   strerror(errno));
--			return -1;
--		}
--	}
--
- 	eloop_run();
- 
- 	return 0;
-@@ -739,8 +737,7 @@ 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;

package/network/services/hostapd/patches/460-wpa_supplicant-add-new-config-params-to-be-used-with.patch

@@ -174,7 +174,7 @@ Signed-hostap: Antonio Quartulli <ordex@autistici.org>
  	 * macsec_policy - Determines the policy for MACsec secure session
 --- a/wpa_supplicant/wpa_supplicant.c
 +++ b/wpa_supplicant/wpa_supplicant.c
-@@ -4203,6 +4203,12 @@ static void wpas_start_assoc_cb(struct w
+@@ -4149,6 +4149,12 @@ static void wpas_start_assoc_cb(struct w
  			params.beacon_int = ssid->beacon_int;
  		else
  			params.beacon_int = wpa_s->conf->beacon_int;

package/network/services/hostapd/patches/464-fix-mesh-obss-check.patch

@@ -1,6 +1,6 @@
 --- a/wpa_supplicant/wpa_supplicant.c
 +++ b/wpa_supplicant/wpa_supplicant.c
-@@ -3094,6 +3094,10 @@ void ibss_mesh_setup_freq(struct wpa_sup
+@@ -3040,6 +3040,10 @@ void ibss_mesh_setup_freq(struct wpa_sup
  
  	freq->freq = ssid->frequency;
  

package/network/services/hostapd/patches/500-lto-jobserver-support.patch

@@ -20,7 +20,7 @@
  NOBJS = nt_password_hash.o ../src/crypto/ms_funcs.o $(SHA1OBJS)
 --- a/wpa_supplicant/Makefile
 +++ b/wpa_supplicant/Makefile
-@@ -2039,31 +2039,31 @@ wpa_supplicant_multi.a: .config $(BCHECK
+@@ -2037,31 +2037,31 @@ wpa_supplicant_multi.a: .config $(BCHECK
  	@$(AR) cr $@ wpa_supplicant_multi.o $(OBJS)
  
  wpa_supplicant: $(BCHECK) $(OBJS) $(EXTRA_progs)

package/network/services/hostapd/patches/600-ubus_support.patch

@@ -41,7 +41,7 @@
  struct hostapd_iface * hostapd_alloc_iface(void);
 --- a/src/ap/hostapd.c
 +++ b/src/ap/hostapd.c
-@@ -455,6 +455,7 @@ void hostapd_free_hapd_data(struct hosta
+@@ -435,6 +435,7 @@ void hostapd_free_hapd_data(struct hosta
  	hapd->beacon_set_done = 0;
  
  	wpa_printf(MSG_DEBUG, "%s(%s)", __func__, hapd->conf->iface);
@@ -49,7 +49,7 @@
  	accounting_deinit(hapd);
  	hostapd_deinit_wpa(hapd);
  	vlan_deinit(hapd);
-@@ -1207,6 +1208,8 @@ static int hostapd_start_beacon(struct h
+@@ -1187,6 +1188,8 @@ static int hostapd_start_beacon(struct h
  	if (hapd->driver && hapd->driver->set_operstate)
  		hapd->driver->set_operstate(hapd->drv_priv, 1);
  
@@ -58,7 +58,7 @@
  	return 0;
  }
  
-@@ -2295,6 +2298,7 @@ static int hostapd_setup_interface_compl
+@@ -2275,6 +2278,7 @@ static int hostapd_setup_interface_compl
  	if (err)
  		goto fail;
  
@@ -66,7 +66,7 @@
  	wpa_printf(MSG_DEBUG, "Completing interface initialization");
  	if (iface->freq) {
  #ifdef NEED_AP_MLME
-@@ -2514,6 +2518,7 @@ dfs_offload:
+@@ -2494,6 +2498,7 @@ dfs_offload:
  
  fail:
  	wpa_printf(MSG_ERROR, "Interface initialization failed");
@@ -74,7 +74,7 @@
  
  	if (iface->is_no_ir) {
  		hostapd_set_state(iface, HAPD_IFACE_NO_IR);
-@@ -3004,6 +3009,7 @@ void hostapd_interface_deinit_free(struc
+@@ -2984,6 +2989,7 @@ void hostapd_interface_deinit_free(struc
  		   (unsigned int) iface->conf->num_bss);
  	driver = iface->bss[0]->driver;
  	drv_priv = iface->bss[0]->drv_priv;
@@ -322,7 +322,7 @@
  
 --- a/wpa_supplicant/Makefile
 +++ b/wpa_supplicant/Makefile
-@@ -194,6 +194,13 @@ ifdef CONFIG_EAPOL_TEST
+@@ -192,6 +192,13 @@ ifdef CONFIG_EAPOL_TEST
  CFLAGS += -Werror -DEAPOL_TEST
  endif
  
@@ -336,7 +336,7 @@
  ifdef CONFIG_CODE_COVERAGE
  CFLAGS += -O0 -fprofile-arcs -ftest-coverage
  LIBS += -lgcov
-@@ -989,6 +996,9 @@ ifdef CONFIG_CTRL_IFACE_MIB
+@@ -987,6 +994,9 @@ ifdef CONFIG_CTRL_IFACE_MIB
  CFLAGS += -DCONFIG_CTRL_IFACE_MIB
  endif
  OBJS += ../src/ap/ctrl_iface_ap.o
@@ -348,7 +348,7 @@
  CFLAGS += -DEAP_SERVER -DEAP_SERVER_IDENTITY
 --- a/wpa_supplicant/wpa_supplicant.c
 +++ b/wpa_supplicant/wpa_supplicant.c
-@@ -7635,6 +7635,8 @@ struct wpa_supplicant * wpa_supplicant_a
+@@ -7566,6 +7566,8 @@ struct wpa_supplicant * wpa_supplicant_a
  	}
  #endif /* CONFIG_P2P */
  
@@ -357,7 +357,7 @@
  	return wpa_s;
  }
  
-@@ -7661,6 +7663,8 @@ int wpa_supplicant_remove_iface(struct w
+@@ -7592,6 +7594,8 @@ int wpa_supplicant_remove_iface(struct w
  	struct wpa_supplicant *parent = wpa_s->parent;
  #endif /* CONFIG_MESH */
  
@@ -366,7 +366,7 @@
  	/* Remove interface from the global list of interfaces */
  	prev = global->ifaces;
  	if (prev == wpa_s) {
-@@ -8007,8 +8011,12 @@ int wpa_supplicant_run(struct wpa_global
+@@ -7938,8 +7942,12 @@ int wpa_supplicant_run(struct wpa_global
  	eloop_register_signal_terminate(wpa_supplicant_terminate, global);
  	eloop_register_signal_reconfig(wpa_supplicant_reconfig, global);
  
@@ -389,7 +389,7 @@
  
  extern const char *const wpa_supplicant_version;
  extern const char *const wpa_supplicant_license;
-@@ -324,6 +325,8 @@ struct wpa_global {
+@@ -319,6 +320,8 @@ struct wpa_global {
  #endif /* CONFIG_WIFI_DISPLAY */
  
  	struct psk_list_entry *add_psk; /* From group formation */
@@ -398,7 +398,7 @@
  };
  
  
-@@ -655,6 +658,7 @@ struct wpa_supplicant {
+@@ -650,6 +653,7 @@ struct wpa_supplicant {
  	unsigned char own_addr[ETH_ALEN];
  	unsigned char perm_addr[ETH_ALEN];
  	char ifname[100];
@@ -427,16 +427,16 @@
  
 --- a/wpa_supplicant/main.c
 +++ b/wpa_supplicant/main.c
-@@ -204,7 +204,7 @@ int main(int argc, char *argv[])
+@@ -203,7 +203,7 @@ int main(int argc, char *argv[])
  
  	for (;;) {
  		c = getopt(argc, argv,
--			   "b:Bc:C:D:de:f:g:G:hH:i:I:KLMm:No:O:p:P:qsTtuv::W");
+-			   "b:Bc:C:D:de:f:g:G:hi:I:KLMm:No:O:p:P:qsTtuv::W");
-+			   "b:Bc:C:D:de:f:g:G:hH:i:I:KLMm:nNo:O:p:P:qsTtuv::W");
++			   "b:Bc:C:D:de:f:g:G:hi:I:KLMm:nNo:O:p:P:qsTtuv::W");
  		if (c < 0)
  			break;
  		switch (c) {
-@@ -272,6 +272,9 @@ int main(int argc, char *argv[])
+@@ -268,6 +268,9 @@ int main(int argc, char *argv[])
  			params.conf_p2p_dev = optarg;
  			break;
  #endif /* CONFIG_P2P */

package/network/services/hostapd/patches/601-ucode_support.patch

@@ -26,7 +26,7 @@
  ifdef CONFIG_CODE_COVERAGE
 --- a/hostapd/main.c
 +++ b/hostapd/main.c
-@@ -991,6 +991,7 @@ int main(int argc, char *argv[])
+@@ -994,6 +994,7 @@ int main(int argc, char *argv[])
  	}
  
  	hostapd_global_ctrl_iface_init(&interfaces);
@@ -34,7 +34,7 @@
  
  	if (hostapd_global_run(&interfaces, daemonize, pid_file)) {
  		wpa_printf(MSG_ERROR, "Failed to start eloop");
-@@ -1000,6 +1001,7 @@ int main(int argc, char *argv[])
+@@ -1003,6 +1004,7 @@ int main(int argc, char *argv[])
  	ret = 0;
  
   out:
@@ -79,18 +79,27 @@
  	void *owner;
  	char *config_fname;
  	struct hostapd_config *conf;
+@@ -706,6 +713,8 @@ struct hostapd_iface * hostapd_init(stru
+ struct hostapd_iface *
+ hostapd_interface_init_bss(struct hapd_interfaces *interfaces, const char *phy,
+ 			   const char *config_fname, int debug);
++int hostapd_setup_bss(struct hostapd_data *hapd, int first, bool start_beacon);
++void hostapd_bss_deinit(struct hostapd_data *hapd);
+ void hostapd_new_assoc_sta(struct hostapd_data *hapd, struct sta_info *sta,
+ 			   int reassoc);
+ void hostapd_interface_deinit_free(struct hostapd_iface *iface);
 --- a/src/ap/hostapd.c
 +++ b/src/ap/hostapd.c
-@@ -276,6 +276,8 @@ int hostapd_reload_config(struct hostapd
+@@ -252,6 +252,8 @@ int hostapd_reload_config(struct hostapd
+ 	struct hostapd_config *newconf, *oldconf;
  	size_t j;
- 	int i;
  
-+	hostapd_ucode_reload_bss(hapd, reconf);
++	hostapd_ucode_reload_bss(hapd);
 +
  	if (iface->config_fname == NULL) {
  		/* Only in-memory config in use - assume it has been updated */
  		hostapd_clear_old(iface);
-@@ -455,6 +457,7 @@ void hostapd_free_hapd_data(struct hosta
+@@ -435,6 +437,7 @@ void hostapd_free_hapd_data(struct hosta
  	hapd->beacon_set_done = 0;
  
  	wpa_printf(MSG_DEBUG, "%s(%s)", __func__, hapd->conf->iface);
@@ -98,7 +107,7 @@
  	hostapd_ubus_free_bss(hapd);
  	accounting_deinit(hapd);
  	hostapd_deinit_wpa(hapd);
-@@ -619,6 +622,7 @@ void hostapd_cleanup_iface_partial(struc
+@@ -599,6 +602,7 @@ void hostapd_cleanup_iface_partial(struc
  static void hostapd_cleanup_iface(struct hostapd_iface *iface)
  {
  	wpa_printf(MSG_DEBUG, "%s(%p)", __func__, iface);
@@ -106,7 +115,7 @@
  	eloop_cancel_timeout(channel_list_update_timeout, iface, NULL);
  	eloop_cancel_timeout(hostapd_interface_setup_failure_handler, iface,
  			     NULL);
-@@ -1209,6 +1213,7 @@ static int hostapd_start_beacon(struct h
+@@ -1189,6 +1193,7 @@ static int hostapd_start_beacon(struct h
  		hapd->driver->set_operstate(hapd->drv_priv, 1);
  
  	hostapd_ubus_add_bss(hapd);
@@ -114,9 +123,28 @@
  
  	return 0;
  }
+@@ -1211,8 +1216,7 @@ static int hostapd_start_beacon(struct h
+  * initialized. Most of the modules that are initialized here will be
+  * deinitialized in hostapd_cleanup().
+  */
+-static int hostapd_setup_bss(struct hostapd_data *hapd, int first,
+-			     bool start_beacon)
++int hostapd_setup_bss(struct hostapd_data *hapd, int first, bool start_beacon)
+ {
+ 	struct hostapd_bss_config *conf = hapd->conf;
+ 	u8 ssid[SSID_MAX_LEN + 1];
+@@ -2698,7 +2702,7 @@ hostapd_alloc_bss_data(struct hostapd_if
+ }
+ 
+ 
+-static void hostapd_bss_deinit(struct hostapd_data *hapd)
++void hostapd_bss_deinit(struct hostapd_data *hapd)
+ {
+ 	if (!hapd)
+ 		return;
 --- a/wpa_supplicant/Makefile
 +++ b/wpa_supplicant/Makefile
-@@ -197,8 +197,20 @@ endif
+@@ -195,8 +195,20 @@ endif
  ifdef CONFIG_UBUS
  CFLAGS += -DUBUS_SUPPORT
  OBJS += ubus.o
@@ -138,7 +166,7 @@
  endif
  
  ifdef CONFIG_CODE_COVERAGE
-@@ -999,6 +1011,9 @@ OBJS += ../src/ap/ctrl_iface_ap.o
+@@ -997,6 +1009,9 @@ OBJS += ../src/ap/ctrl_iface_ap.o
  ifdef CONFIG_UBUS
  OBJS += ../src/ap/ubus.o
  endif
@@ -150,7 +178,15 @@
  CFLAGS += -DEAP_SERVER -DEAP_SERVER_IDENTITY
 --- a/wpa_supplicant/wpa_supplicant.c
 +++ b/wpa_supplicant/wpa_supplicant.c
-@@ -7636,6 +7636,7 @@ struct wpa_supplicant * wpa_supplicant_a
+@@ -1044,6 +1044,7 @@ void wpa_supplicant_set_state(struct wpa
+ 		sme_sched_obss_scan(wpa_s, 0);
+ 	}
+ 	wpa_s->wpa_state = state;
++	wpas_ucode_update_state(wpa_s);
+ 
+ #ifdef CONFIG_BGSCAN
+ 	if (state == WPA_COMPLETED && wpa_s->current_ssid != wpa_s->bgscan_ssid)
+@@ -7567,6 +7568,7 @@ struct wpa_supplicant * wpa_supplicant_a
  #endif /* CONFIG_P2P */
  
  	wpas_ubus_add_bss(wpa_s);
@@ -158,7 +194,7 @@
  
  	return wpa_s;
  }
-@@ -7663,6 +7664,7 @@ int wpa_supplicant_remove_iface(struct w
+@@ -7594,6 +7596,7 @@ int wpa_supplicant_remove_iface(struct w
  	struct wpa_supplicant *parent = wpa_s->parent;
  #endif /* CONFIG_MESH */
  
@@ -166,7 +202,7 @@
  	wpas_ubus_free_bss(wpa_s);
  
  	/* Remove interface from the global list of interfaces */
-@@ -7973,6 +7975,7 @@ struct wpa_global * wpa_supplicant_init(
+@@ -7904,6 +7907,7 @@ struct wpa_global * wpa_supplicant_init(
  
  	eloop_register_timeout(WPA_SUPPLICANT_CLEANUP_INTERVAL, 0,
  			       wpas_periodic, global, NULL);
@@ -174,7 +210,7 @@
  
  	return global;
  }
-@@ -8011,12 +8014,8 @@ int wpa_supplicant_run(struct wpa_global
+@@ -7942,12 +7946,8 @@ int wpa_supplicant_run(struct wpa_global
  	eloop_register_signal_terminate(wpa_supplicant_terminate, global);
  	eloop_register_signal_reconfig(wpa_supplicant_reconfig, global);
  
@@ -187,7 +223,7 @@
  	return 0;
  }
  
-@@ -8049,6 +8048,8 @@ void wpa_supplicant_deinit(struct wpa_gl
+@@ -7980,6 +7980,8 @@ void wpa_supplicant_deinit(struct wpa_gl
  
  	wpas_notify_supplicant_deinitialized(global);
  
@@ -206,7 +242,7 @@
  
  extern const char *const wpa_supplicant_version;
  extern const char *const wpa_supplicant_license;
-@@ -659,6 +660,7 @@ struct wpa_supplicant {
+@@ -654,6 +655,7 @@ struct wpa_supplicant {
  	unsigned char perm_addr[ETH_ALEN];
  	char ifname[100];
  	struct wpas_ubus_bss ubus;
@@ -216,7 +252,7 @@
  #endif /* CONFIG_MATCH_IFACE */
 --- a/hostapd/ctrl_iface.c
 +++ b/hostapd/ctrl_iface.c
-@@ -4921,6 +4921,7 @@ try_again:
+@@ -4856,6 +4856,7 @@ try_again:
  		return -1;
  	}
  
@@ -224,7 +260,7 @@
  	wpa_msg_register_cb(hostapd_ctrl_iface_msg_cb);
  
  	return 0;
-@@ -5022,6 +5023,7 @@ fail:
+@@ -4957,6 +4958,7 @@ fail:
  	os_free(fname);
  
  	interface->global_ctrl_sock = s;
@@ -232,3 +268,66 @@
  	eloop_register_read_sock(s, hostapd_global_ctrl_iface_receive,
  				 interface, NULL);
  
+--- a/src/drivers/driver.h
++++ b/src/drivers/driver.h
+@@ -6426,6 +6426,7 @@ union wpa_event_data {
+ 
+ 	/**
+ 	 * struct ch_switch
++	 * @count: Count until channel switch activates
+ 	 * @freq: Frequency of new channel in MHz
+ 	 * @ht_enabled: Whether this is an HT channel
+ 	 * @ch_offset: Secondary channel offset
+@@ -6436,6 +6437,7 @@ union wpa_event_data {
+ 	 * @punct_bitmap: Puncturing bitmap
+ 	 */
+ 	struct ch_switch {
++		int count;
+ 		int freq;
+ 		int ht_enabled;
+ 		int ch_offset;
+--- a/src/drivers/driver_nl80211_event.c
++++ b/src/drivers/driver_nl80211_event.c
+@@ -1202,6 +1202,7 @@ static void mlme_event_ch_switch(struct
+ 				 struct nlattr *bw, struct nlattr *cf1,
+ 				 struct nlattr *cf2,
+ 				 struct nlattr *punct_bitmap,
++				 struct nlattr *count,
+ 				 int finished)
+ {
+ 	struct i802_bss *bss;
+@@ -1265,6 +1266,8 @@ static void mlme_event_ch_switch(struct
+ 		data.ch_switch.cf1 = nla_get_u32(cf1);
+ 	if (cf2)
+ 		data.ch_switch.cf2 = nla_get_u32(cf2);
++	if (count)
++		data.ch_switch.count = nla_get_u32(count);
+ 
+ 	if (finished)
+ 		bss->flink->freq = data.ch_switch.freq;
+@@ -3848,6 +3851,7 @@ static void do_process_drv_event(struct
+ 				     tb[NL80211_ATTR_CENTER_FREQ1],
+ 				     tb[NL80211_ATTR_CENTER_FREQ2],
+ 				     tb[NL80211_ATTR_PUNCT_BITMAP],
++				     tb[NL80211_ATTR_CH_SWITCH_COUNT],
+ 				     0);
+ 		break;
+ 	case NL80211_CMD_CH_SWITCH_NOTIFY:
+@@ -3860,6 +3864,7 @@ static void do_process_drv_event(struct
+ 				     tb[NL80211_ATTR_CENTER_FREQ1],
+ 				     tb[NL80211_ATTR_CENTER_FREQ2],
+ 				     tb[NL80211_ATTR_PUNCT_BITMAP],
++				     NULL,
+ 				     1);
+ 		break;
+ 	case NL80211_CMD_DISCONNECT:
+--- a/wpa_supplicant/events.c
++++ b/wpa_supplicant/events.c
+@@ -5381,6 +5381,7 @@ void supplicant_event(void *ctx, enum wp
+ 		event_to_string(event), event);
+ #endif /* CONFIG_NO_STDOUT_DEBUG */
+ 
++	wpas_ucode_event(wpa_s, event, data);
+ 	switch (event) {
+ 	case EVENT_AUTH:
+ #ifdef CONFIG_FST

package/network/services/hostapd/patches/700-wifi-reload.patch

@@ -1,232 +0,0 @@
---- a/hostapd/config_file.c
-+++ b/hostapd/config_file.c
-@@ -2420,6 +2420,8 @@ static int hostapd_config_fill(struct ho
- 		bss->isolate = atoi(pos);
- 	} else if (os_strcmp(buf, "ap_max_inactivity") == 0) {
- 		bss->ap_max_inactivity = atoi(pos);
-+	} else if (os_strcmp(buf, "config_id") == 0) {
-+		bss->config_id = os_strdup(pos);
- 	} else if (os_strcmp(buf, "skip_inactivity_poll") == 0) {
- 		bss->skip_inactivity_poll = atoi(pos);
- 	} else if (os_strcmp(buf, "config_id") == 0) {
-@@ -3130,6 +3132,8 @@ static int hostapd_config_fill(struct ho
- 		}
- 	} else if (os_strcmp(buf, "acs_exclude_dfs") == 0) {
- 		conf->acs_exclude_dfs = atoi(pos);
-+	} else if (os_strcmp(buf, "radio_config_id") == 0) {
-+			conf->config_id = os_strdup(pos);
- 	} else if (os_strcmp(buf, "op_class") == 0) {
- 		conf->op_class = atoi(pos);
- 	} else if (os_strcmp(buf, "channel") == 0) {
---- a/src/ap/ap_config.c
-+++ b/src/ap/ap_config.c
-@@ -998,6 +998,7 @@ void hostapd_config_free(struct hostapd_
- 
- 	for (i = 0; i < conf->num_bss; i++)
- 		hostapd_config_free_bss(conf->bss[i]);
-+	os_free(conf->config_id);
- 	os_free(conf->bss);
- 	os_free(conf->supported_rates);
- 	os_free(conf->basic_rates);
---- a/src/ap/ap_config.h
-+++ b/src/ap/ap_config.h
-@@ -998,6 +998,7 @@ struct eht_phy_capabilities_info {
- struct hostapd_config {
- 	struct hostapd_bss_config **bss, *last_bss;
- 	size_t num_bss;
-+	char *config_id;
- 
- 	u16 beacon_int;
- 	int rts_threshold;
---- a/src/ap/hostapd.c
-+++ b/src/ap/hostapd.c
-@@ -127,7 +127,7 @@ void hostapd_reconfig_encryption(struct
- }
- 
- 
--static void hostapd_reload_bss(struct hostapd_data *hapd)
-+void hostapd_reload_bss(struct hostapd_data *hapd)
- {
- 	struct hostapd_ssid *ssid;
- 
-@@ -255,6 +255,10 @@ static int hostapd_iface_conf_changed(st
- {
- 	size_t i;
- 
-+	if (newconf->config_id != oldconf->config_id)
-+		if (strcmp(newconf->config_id, oldconf->config_id))
-+			return 1;
-+
- 	if (newconf->num_bss != oldconf->num_bss)
- 		return 1;
- 
-@@ -268,7 +272,7 @@ static int hostapd_iface_conf_changed(st
- }
- 
- 
--int hostapd_reload_config(struct hostapd_iface *iface)
-+int hostapd_reload_config(struct hostapd_iface *iface, int reconf)
- {
- 	struct hapd_interfaces *interfaces = iface->interfaces;
- 	struct hostapd_data *hapd = iface->bss[0];
-@@ -298,6 +302,9 @@ int hostapd_reload_config(struct hostapd
- 		char *fname;
- 		int res;
- 
-+		if (reconf)
-+			return -1;
-+
- 		hostapd_clear_old(iface);
- 
- 		wpa_printf(MSG_DEBUG,
-@@ -324,6 +331,24 @@ int hostapd_reload_config(struct hostapd
- 			wpa_printf(MSG_ERROR,
- 				   "Failed to enable interface on config reload");
- 		return res;
-+	} else {
-+		for (j = 0; j < iface->num_bss; j++) {
-+			hapd = iface->bss[j];
-+			if (!hapd->config_id || strcmp(hapd->config_id, newconf->bss[j]->config_id)) {
-+				hostapd_flush_old_stations(iface->bss[j],
-+							   WLAN_REASON_PREV_AUTH_NOT_VALID);
-+#ifdef CONFIG_WEP
-+				hostapd_broadcast_wep_clear(iface->bss[j]);
-+#endif
-+
-+#ifndef CONFIG_NO_RADIUS
-+				/* TODO: update dynamic data based on changed configuration
-+				 * items (e.g., open/close sockets, etc.) */
-+				radius_client_flush(iface->bss[j]->radius, 0);
-+#endif /* CONFIG_NO_RADIUS */
-+				wpa_printf(MSG_INFO, "bss %zu changed", j);
-+			}
-+		}
- 	}
- 	iface->conf = newconf;
- 
-@@ -340,6 +365,12 @@ int hostapd_reload_config(struct hostapd
- 
- 	for (j = 0; j < iface->num_bss; j++) {
- 		hapd = iface->bss[j];
-+		if (hapd->config_id) {
-+			os_free(hapd->config_id);
-+			hapd->config_id = NULL;
-+		}
-+		if (newconf->bss[j]->config_id)
-+			hapd->config_id = strdup(newconf->bss[j]->config_id);
- 		if (!hapd->conf->config_id || !newconf->bss[j]->config_id ||
- 		    os_strcmp(hapd->conf->config_id,
- 			      newconf->bss[j]->config_id) != 0)
-@@ -1236,8 +1267,7 @@ static int hostapd_start_beacon(struct h
-  * initialized. Most of the modules that are initialized here will be
-  * deinitialized in hostapd_cleanup().
-  */
--static int hostapd_setup_bss(struct hostapd_data *hapd, int first,
--			     bool start_beacon)
-+int hostapd_setup_bss(struct hostapd_data *hapd, int first, bool start_beacon)
- {
- 	struct hostapd_bss_config *conf = hapd->conf;
- 	u8 ssid[SSID_MAX_LEN + 1];
-@@ -2705,6 +2735,10 @@ hostapd_alloc_bss_data(struct hostapd_if
- 	hapd->iconf = conf;
- 	hapd->conf = bss;
- 	hapd->iface = hapd_iface;
-+	if (bss && bss->config_id)
-+		hapd->config_id = strdup(bss->config_id);
-+	else
-+		hapd->config_id = NULL;
- 	if (conf)
- 		hapd->driver = conf->driver;
- 	hapd->ctrl_sock = -1;
-@@ -2723,7 +2757,7 @@ hostapd_alloc_bss_data(struct hostapd_if
- }
- 
- 
--static void hostapd_bss_deinit(struct hostapd_data *hapd)
-+void hostapd_bss_deinit(struct hostapd_data *hapd)
- {
- 	if (!hapd)
- 		return;
---- a/src/ap/hostapd.h
-+++ b/src/ap/hostapd.h
-@@ -48,7 +48,7 @@ struct mesh_conf;
- struct hostapd_iface;
- 
- struct hapd_interfaces {
--	int (*reload_config)(struct hostapd_iface *iface);
-+	int (*reload_config)(struct hostapd_iface *iface, int reconf);
- 	struct hostapd_config * (*config_read_cb)(const char *config_fname);
- 	int (*ctrl_iface_init)(struct hostapd_data *hapd);
- 	void (*ctrl_iface_deinit)(struct hostapd_data *hapd);
-@@ -192,6 +192,7 @@ struct hostapd_data {
- 	struct hostapd_bss_config *conf;
- 	struct hostapd_ubus_bss ubus;
- 	struct hostapd_ucode_bss ucode;
-+	char *config_id;
- 	int interface_added; /* virtual interface added for this BSS */
- 	unsigned int started:1;
- 	unsigned int disabled:1;
-@@ -696,7 +697,9 @@ struct hostapd_iface {
- int hostapd_for_each_interface(struct hapd_interfaces *interfaces,
- 			       int (*cb)(struct hostapd_iface *iface,
- 					 void *ctx), void *ctx);
--int hostapd_reload_config(struct hostapd_iface *iface);
-+int hostapd_reload_config(struct hostapd_iface *iface, int reconf);
-+void hostapd_reload_bss(struct hostapd_data *hapd);
-+void hostapd_bss_deinit(struct hostapd_data *hapd);
- void hostapd_reconfig_encryption(struct hostapd_data *hapd);
- struct hostapd_data *
- hostapd_alloc_bss_data(struct hostapd_iface *hapd_iface,
-@@ -713,6 +716,7 @@ struct hostapd_iface * hostapd_init(stru
- struct hostapd_iface *
- hostapd_interface_init_bss(struct hapd_interfaces *interfaces, const char *phy,
- 			   const char *config_fname, int debug);
-+int hostapd_setup_bss(struct hostapd_data *hapd, int first, bool start_beacon);
- void hostapd_new_assoc_sta(struct hostapd_data *hapd, struct sta_info *sta,
- 			   int reassoc);
- void hostapd_interface_deinit_free(struct hostapd_iface *iface);
---- a/src/drivers/driver_nl80211.c
-+++ b/src/drivers/driver_nl80211.c
-@@ -5322,6 +5322,9 @@ static int wpa_driver_nl80211_set_ap(voi
- 	if (ret) {
- 		wpa_printf(MSG_DEBUG, "nl80211: Beacon set failed: %d (%s)",
- 			   ret, strerror(-ret));
-+		if (!bss->flink->beacon_set)
-+			ret = 0;
-+		bss->flink->beacon_set = 0;
- 	} else {
- 		link->beacon_set = 1;
- 		nl80211_set_bss(bss, params->cts_protect, params->preamble,
---- a/hostapd/ctrl_iface.c
-+++ b/hostapd/ctrl_iface.c
-@@ -187,7 +187,7 @@ static int hostapd_ctrl_iface_update(str
- 	iface->interfaces->config_read_cb = hostapd_ctrl_iface_config_read;
- 	reload_opts = txt;
- 
--	hostapd_reload_config(iface);
-+	hostapd_reload_config(iface, 0);
- 
- 	iface->interfaces->config_read_cb = config_read_cb;
- }
---- a/hostapd/main.c
-+++ b/hostapd/main.c
-@@ -410,7 +410,7 @@ static void handle_term(int sig, void *s
- 
- static int handle_reload_iface(struct hostapd_iface *iface, void *ctx)
- {
--	if (hostapd_reload_config(iface) < 0) {
-+	if (hostapd_reload_config(iface, 0) < 0) {
- 		wpa_printf(MSG_WARNING, "Failed to read new configuration "
- 			   "file - continuing with old.");
- 	}
---- a/src/ap/wps_hostapd.c
-+++ b/src/ap/wps_hostapd.c
-@@ -315,7 +315,7 @@ static void wps_reload_config(void *eloo
- 
- 	wpa_printf(MSG_DEBUG, "WPS: Reload configuration data");
- 	if (iface->interfaces == NULL ||
--	    iface->interfaces->reload_config(iface) < 0) {
-+	    iface->interfaces->reload_config(iface, 1) < 0) {
- 		wpa_printf(MSG_WARNING, "WPS: Failed to reload the updated "
- 			   "configuration");
- 	}

package/network/services/hostapd/patches/701-reload_config_inline.patch

@@ -1,6 +1,6 @@
 --- a/hostapd/config_file.c
 +++ b/hostapd/config_file.c
-@@ -4814,7 +4814,12 @@ struct hostapd_config * hostapd_config_r
+@@ -4810,7 +4810,12 @@ struct hostapd_config * hostapd_config_r
  	int errors = 0;
  	size_t i;
  

package/network/services/hostapd/patches/710-vlan_no_bridge.patch

@@ -30,7 +30,7 @@
  
 --- a/hostapd/config_file.c
 +++ b/hostapd/config_file.c
-@@ -3355,6 +3355,8 @@ static int hostapd_config_fill(struct ho
+@@ -3351,6 +3351,8 @@ static int hostapd_config_fill(struct ho
  #ifndef CONFIG_NO_VLAN
  	} else if (os_strcmp(buf, "dynamic_vlan") == 0) {
  		bss->ssid.dynamic_vlan = atoi(pos);

package/network/services/hostapd/patches/720-iface_max_num_sta.patch

@@ -1,6 +1,6 @@
 --- a/hostapd/config_file.c
 +++ b/hostapd/config_file.c
-@@ -2850,6 +2850,14 @@ static int hostapd_config_fill(struct ho
+@@ -2848,6 +2848,14 @@ static int hostapd_config_fill(struct ho
  				   line, bss->max_num_sta, MAX_STA_COUNT);
  			return 1;
  		}
@@ -17,7 +17,7 @@
  	} else if (os_strcmp(buf, "extended_key_id") == 0) {
 --- a/src/ap/hostapd.h
 +++ b/src/ap/hostapd.h
-@@ -744,6 +744,7 @@ void hostapd_cleanup_cs_params(struct ho
+@@ -742,6 +742,7 @@ void hostapd_cleanup_cs_params(struct ho
  void hostapd_periodic_iface(struct hostapd_iface *iface);
  int hostapd_owe_trans_get_info(struct hostapd_data *hapd);
  void hostapd_ocv_check_csa_sa_query(void *eloop_ctx, void *timeout_ctx);
@@ -27,10 +27,10 @@
  void hostapd_cleanup_cca_params(struct hostapd_data *hapd);
 --- a/src/ap/hostapd.c
 +++ b/src/ap/hostapd.c
-@@ -272,6 +272,30 @@ static int hostapd_iface_conf_changed(st
+@@ -244,6 +244,29 @@ static int hostapd_iface_conf_changed(st
+ 	return 0;
  }
  
- 
 +static inline int hostapd_iface_num_sta(struct hostapd_iface *iface)
 +{
 +	int num_sta = 0;
@@ -54,10 +54,9 @@
 +
 +	return 0;
 +}
-+
+ 
- int hostapd_reload_config(struct hostapd_iface *iface, int reconf)
+ int hostapd_reload_config(struct hostapd_iface *iface)
  {
- 	struct hapd_interfaces *interfaces = iface->interfaces;
 --- a/src/ap/beacon.c
 +++ b/src/ap/beacon.c
 @@ -1252,7 +1252,7 @@ void handle_probe_req(struct hostapd_dat
@@ -71,7 +70,7 @@
  			   " since no room for additional STA",
 --- a/src/ap/ap_config.h
 +++ b/src/ap/ap_config.h
-@@ -1037,6 +1037,8 @@ struct hostapd_config {
+@@ -1036,6 +1036,8 @@ struct hostapd_config {
  	unsigned int track_sta_max_num;
  	unsigned int track_sta_max_age;
  

package/network/services/hostapd/patches/730-ft_iface.patch

@@ -1,6 +1,6 @@
 --- a/hostapd/config_file.c
 +++ b/hostapd/config_file.c
-@@ -3009,6 +3009,8 @@ static int hostapd_config_fill(struct ho
+@@ -3007,6 +3007,8 @@ static int hostapd_config_fill(struct ho
  		wpa_printf(MSG_INFO,
  			   "Line %d: Obsolete peerkey parameter ignored", line);
  #ifdef CONFIG_IEEE80211R_AP

package/network/services/hostapd/patches/750-qos_map_set_without_interworking.patch

@@ -18,7 +18,7 @@
  
  #ifdef CONFIG_HS20
  static int hs20_parse_conn_capab(struct hostapd_bss_config *bss, char *buf,
-@@ -4066,10 +4066,10 @@ static int hostapd_config_fill(struct ho
+@@ -4062,10 +4062,10 @@ static int hostapd_config_fill(struct ho
  		bss->gas_frag_limit = val;
  	} else if (os_strcmp(buf, "gas_comeback_delay") == 0) {
  		bss->gas_comeback_delay = atoi(pos);
@@ -32,7 +32,7 @@
  		os_free(bss->dump_msk_file);
 --- a/src/ap/hostapd.c
 +++ b/src/ap/hostapd.c
-@@ -1538,6 +1538,7 @@ int hostapd_setup_bss(struct hostapd_dat
+@@ -1486,6 +1486,7 @@ int hostapd_setup_bss(struct hostapd_dat
  		wpa_printf(MSG_ERROR, "GAS server initialization failed");
  		return -1;
  	}
@@ -40,7 +40,7 @@
  
  	if (conf->qos_map_set_len &&
  	    hostapd_drv_set_qos_map(hapd, conf->qos_map_set,
-@@ -1545,7 +1546,6 @@ int hostapd_setup_bss(struct hostapd_dat
+@@ -1493,7 +1494,6 @@ int hostapd_setup_bss(struct hostapd_dat
  		wpa_printf(MSG_ERROR, "Failed to initialize QoS Map");
  		return -1;
  	}

package/network/services/hostapd/patches/760-dynamic_own_ip.patch

@@ -98,7 +98,7 @@
  	    hapd->conf->own_ip_addr.af == AF_INET &&
 --- a/hostapd/config_file.c
 +++ b/hostapd/config_file.c
-@@ -2690,6 +2690,8 @@ static int hostapd_config_fill(struct ho
+@@ -2688,6 +2688,8 @@ static int hostapd_config_fill(struct ho
  	} else if (os_strcmp(buf, "iapp_interface") == 0) {
  		wpa_printf(MSG_INFO, "DEPRECATED: iapp_interface not used");
  #endif /* CONFIG_IAPP */

package/network/services/hostapd/patches/761-shared_das_port.patch

@@ -10,7 +10,7 @@
  	unsigned int time_window;
 --- a/src/ap/hostapd.c
 +++ b/src/ap/hostapd.c
-@@ -1475,6 +1475,7 @@ int hostapd_setup_bss(struct hostapd_dat
+@@ -1423,6 +1423,7 @@ int hostapd_setup_bss(struct hostapd_dat
  
  			os_memset(&das_conf, 0, sizeof(das_conf));
  			das_conf.port = conf->radius_das_port;

package/network/services/hostapd/patches/770-radius_server.patch

@@ -13,15 +13,15 @@
  OBJS += ../src/ap/drv_callbacks.o
 --- a/hostapd/main.c
 +++ b/hostapd/main.c
-@@ -42,6 +42,7 @@ static struct hapd_global global;
+@@ -40,6 +40,7 @@ struct hapd_global {
- static int daemonize = 0;
+ 
- static char *pid_file = NULL;
+ static struct hapd_global global;
  
 +extern int radius_main(int argc, char **argv);
  
  #ifndef CONFIG_NO_HOSTAPD_LOGGER
  static void hostapd_logger_cb(void *ctx, const u8 *addr, unsigned int module,
-@@ -755,6 +756,11 @@ int main(int argc, char *argv[])
+@@ -758,6 +759,11 @@ int main(int argc, char *argv[])
  	if (os_program_init())
  		return -1;
  

package/network/services/hostapd/src/src/ap/ubus.c

@@ -163,7 +163,7 @@ hostapd_bss_reload(struct ubus_context *ctx, struct ubus_object *obj,
 {
 	struct hostapd_data *hapd = container_of(obj, struct hostapd_data, ubus.obj);
 
-	return hostapd_reload_config(hapd->iface, 1);
+	return hostapd_reload_config(hapd->iface);
 }
 
 

package/network/services/hostapd/src/src/ap/ucode.c

@@ -4,6 +4,8 @@
 #include "utils/common.h"
 #include "utils/ucode.h"
 #include "hostapd.h"
+#include "beacon.h"
+#include "hw_features.h"
 #include "ap_drv_ops.h"
 #include <libubox/uloop.h>
 
@@ -289,12 +291,151 @@ uc_hostapd_bss_ctrl(uc_vm_t *vm, size_t nargs)
 	return ucv_string_new_length(reply, reply_len);
 }
 
+static uc_value_t *
+uc_hostapd_iface_stop(uc_vm_t *vm, size_t nargs)
+{
+	struct hostapd_iface *iface = uc_fn_thisval("hostapd.iface");
+	int i;
+
+	for (i = 0; i < iface->num_bss; i++) {
+		struct hostapd_data *hapd = iface->bss[i];
+
+		hostapd_drv_stop_ap(hapd);
+		hapd->started = 0;
+	}
+}
+
+static uc_value_t *
+uc_hostapd_iface_start(uc_vm_t *vm, size_t nargs)
+{
+	struct hostapd_iface *iface = uc_fn_thisval("hostapd.iface");
+	uc_value_t *info = uc_fn_arg(0);
+	struct hostapd_config *conf;
+	uint64_t intval;
+	int i;
+
+	if (!iface)
+		return NULL;
+
+	if (!info)
+		goto out;
+
+	if (ucv_type(info) != UC_OBJECT)
+		return NULL;
+
+	conf = iface->conf;
+	if ((intval = ucv_int64_get(ucv_object_get(info, "op_class", NULL))) &&	!errno)
+		conf->op_class = intval;
+	if ((intval = ucv_int64_get(ucv_object_get(info, "hw_mode", NULL))) && !errno)
+		conf->hw_mode = intval;
+	if ((intval = ucv_int64_get(ucv_object_get(info, "channel", NULL))) && !errno)
+		conf->channel = intval;
+	if ((intval = ucv_int64_get(ucv_object_get(info, "sec_channel", NULL))) && !errno)
+		conf->secondary_channel = intval;
+	if ((intval = ucv_int64_get(ucv_object_get(info, "center_seg0_idx", NULL))) && !errno) {
+		conf->vht_oper_centr_freq_seg0_idx = intval;
+		conf->he_oper_centr_freq_seg0_idx = intval;
+#ifdef CONFIG_IEEE80211BE
+		conf->eht_oper_centr_freq_seg0_idx = intval;
+#endif
+	}
+	if ((intval = ucv_int64_get(ucv_object_get(info, "center_seg1_idx", NULL))) && !errno) {
+		conf->vht_oper_centr_freq_seg1_idx = intval;
+		conf->he_oper_centr_freq_seg1_idx = intval;
+#ifdef CONFIG_IEEE80211BE
+		conf->eht_oper_centr_freq_seg1_idx = intval;
+#endif
+	}
+	intval = ucv_int64_get(ucv_object_get(info, "oper_chwidth", NULL));
+	if (!errno) {
+		conf->vht_oper_chwidth = intval;
+		conf->he_oper_chwidth = intval;
+#ifdef CONFIG_IEEE80211BE
+		conf->eht_oper_chwidth = intval;
+#endif
+	}
+
+out:
+	if (conf->channel)
+		iface->freq = hostapd_hw_get_freq(iface->bss[0], conf->channel);
+
+	for (i = 0; i < iface->num_bss; i++) {
+		struct hostapd_data *hapd = iface->bss[i];
+		int ret;
+
+		hapd->started = 1;
+		hostapd_set_freq(hapd, conf->hw_mode, iface->freq,
+				 conf->channel,
+				 conf->enable_edmg,
+				 conf->edmg_channel,
+				 conf->ieee80211n,
+				 conf->ieee80211ac,
+				 conf->ieee80211ax,
+				 conf->ieee80211be,
+				 conf->secondary_channel,
+				 hostapd_get_oper_chwidth(conf),
+				 hostapd_get_oper_centr_freq_seg0_idx(conf),
+				 hostapd_get_oper_centr_freq_seg1_idx(conf));
+
+		ieee802_11_set_beacon(hapd);
+	}
+
+	return ucv_boolean_new(true);
+}
+
+static uc_value_t *
+uc_hostapd_iface_switch_channel(uc_vm_t *vm, size_t nargs)
+{
+	struct hostapd_iface *iface = uc_fn_thisval("hostapd.iface");
+	uc_value_t *info = uc_fn_arg(0);
+	struct hostapd_config *conf;
+	struct csa_settings csa = {};
+	uint64_t intval;
+	int i, ret = 0;
+
+	if (!iface || ucv_type(info) != UC_OBJECT)
+		return NULL;
+
+	conf = iface->conf;
+	if ((intval = ucv_int64_get(ucv_object_get(info, "csa_count", NULL))) && !errno)
+		csa.cs_count = intval;
+	if ((intval = ucv_int64_get(ucv_object_get(info, "sec_channel", NULL))) && !errno)
+		csa.freq_params.sec_channel_offset = intval;
+
+	csa.freq_params.ht_enabled = conf->ieee80211n;
+	csa.freq_params.vht_enabled = conf->ieee80211ac;
+	csa.freq_params.he_enabled = conf->ieee80211ax;
+#ifdef CONFIG_IEEE80211BE
+	csa.freq_params.eht_enabled = conf->ieee80211be;
+#endif
+	intval = ucv_int64_get(ucv_object_get(info, "oper_chwidth", NULL));
+	if (errno)
+		intval = hostapd_get_oper_chwidth(conf);
+	if (intval)
+		csa.freq_params.bandwidth = 40 << intval;
+	else
+		csa.freq_params.bandwidth = csa.freq_params.sec_channel_offset ? 40 : 20;
+
+	if ((intval = ucv_int64_get(ucv_object_get(info, "frequency", NULL))) && !errno)
+		csa.freq_params.freq = intval;
+	if ((intval = ucv_int64_get(ucv_object_get(info, "center_freq1", NULL))) && !errno)
+		csa.freq_params.center_freq1 = intval;
+	if ((intval = ucv_int64_get(ucv_object_get(info, "center_freq2", NULL))) && !errno)
+		csa.freq_params.center_freq2 = intval;
+
+	for (i = 0; i < iface->num_bss; i++)
+		ret = hostapd_switch_channel(iface->bss[i], &csa);
+
+	return ucv_boolean_new(!ret);
+}
+
 int hostapd_ucode_init(struct hapd_interfaces *ifaces)
 {
 	static const uc_function_list_t global_fns[] = {
 		{ "printf",	uc_wpa_printf },
 		{ "getpid", uc_wpa_getpid },
 		{ "sha1", uc_wpa_sha1 },
+		{ "freq_info", uc_wpa_freq_info },
 		{ "add_iface", uc_hostapd_add_iface },
 		{ "remove_iface", uc_hostapd_remove_iface },
 	};
@@ -304,7 +445,10 @@ int hostapd_ucode_init(struct hapd_interfaces *ifaces)
 		{ "delete", uc_hostapd_bss_delete },
 	};
 	static const uc_function_list_t iface_fns[] = {
-		{ "add_bss", uc_hostapd_iface_add_bss }
+		{ "add_bss", uc_hostapd_iface_add_bss },
+		{ "stop", uc_hostapd_iface_stop },
+		{ "start", uc_hostapd_iface_start },
+		{ "switch_channel", uc_hostapd_iface_switch_channel },
 	};
 	uc_value_t *data, *proto;
 
@@ -360,7 +504,7 @@ void hostapd_ucode_add_bss(struct hostapd_data *hapd)
 	ucv_gc(vm);
 }
 
-void hostapd_ucode_reload_bss(struct hostapd_data *hapd, int reconf)
+void hostapd_ucode_reload_bss(struct hostapd_data *hapd)
 {
 	uc_value_t *val;
 
@@ -370,8 +514,7 @@ void hostapd_ucode_reload_bss(struct hostapd_data *hapd, int reconf)
 	val = hostapd_ucode_bss_get_uval(hapd);
 	uc_value_push(ucv_get(ucv_string_new(hapd->conf->iface)));
 	uc_value_push(ucv_get(val));
-	uc_value_push(ucv_int64_new(reconf));
+	ucv_put(wpa_ucode_call(2));
-	ucv_put(wpa_ucode_call(3));
 	ucv_gc(vm);
 }
 

package/network/services/hostapd/src/src/ap/ucode.h

@@ -25,7 +25,7 @@ void hostapd_ucode_free(void);
 void hostapd_ucode_free_iface(struct hostapd_iface *iface);
 void hostapd_ucode_add_bss(struct hostapd_data *hapd);
 void hostapd_ucode_free_bss(struct hostapd_data *hapd);
-void hostapd_ucode_reload_bss(struct hostapd_data *hapd, int reconf);
+void hostapd_ucode_reload_bss(struct hostapd_data *hapd);
 
 #else
 
@@ -39,7 +39,7 @@ static inline void hostapd_ucode_free(void)
 static inline void hostapd_ucode_free_iface(struct hostapd_iface *iface)
 {
 }
-static inline void hostapd_ucode_reload_bss(struct hostapd_data *hapd, int reconf)
+static inline void hostapd_ucode_reload_bss(struct hostapd_data *hapd)
 {
 }
 static inline void hostapd_ucode_add_bss(struct hostapd_data *hapd)

package/network/services/hostapd/src/src/utils/ucode.c

@@ -3,6 +3,7 @@
 #include "utils/eloop.h"
 #include "crypto/crypto.h"
 #include "crypto/sha1.h"
+#include "common/ieee802_11_common.h"
 #include <libubox/uloop.h>
 #include <ucode/compiler.h>
 
@@ -45,6 +46,92 @@ uc_value_t *uc_wpa_printf(uc_vm_t *vm, size_t nargs)
 	return NULL;
 }
 
+uc_value_t *uc_wpa_freq_info(uc_vm_t *vm, size_t nargs)
+{
+	uc_value_t *freq = uc_fn_arg(0);
+	uc_value_t *sec = uc_fn_arg(1);
+	int width = ucv_uint64_get(uc_fn_arg(2));
+	int freq_val, center_idx, center_ofs;
+	enum oper_chan_width chanwidth;
+	enum hostapd_hw_mode hw_mode;
+	u8 op_class, channel, tmp_channel;
+	const char *modestr;
+	int sec_channel = 0;
+	uc_value_t *ret;
+
+	if (ucv_type(freq) != UC_INTEGER)
+		return NULL;
+
+	freq_val = ucv_int64_get(freq);
+	if (ucv_type(sec) == UC_INTEGER)
+		sec_channel = ucv_int64_get(sec);
+	else if (sec)
+		return NULL;
+	else if (freq_val > 4000)
+		sec_channel = (freq_val / 20) & 1 ? 1 : -1;
+	else
+		sec_channel = freq_val < 2442 ? 1 : -1;
+
+	if (sec_channel != -1 && sec_channel != 1 && sec_channel != 0)
+		return NULL;
+
+	switch (width) {
+	case 0:
+		chanwidth = CONF_OPER_CHWIDTH_USE_HT;
+		break;
+	case 1:
+		chanwidth = CONF_OPER_CHWIDTH_80MHZ;
+		break;
+	case 2:
+		chanwidth = CONF_OPER_CHWIDTH_160MHZ;
+		break;
+	default:
+		return NULL;
+	}
+
+	hw_mode = ieee80211_freq_to_channel_ext(freq_val, sec_channel,
+						chanwidth, &op_class, &channel);
+	switch (hw_mode) {
+	case HOSTAPD_MODE_IEEE80211B:
+		modestr = "b";
+		break;
+	case HOSTAPD_MODE_IEEE80211G:
+		modestr = "g";
+		break;
+	case HOSTAPD_MODE_IEEE80211A:
+		modestr = "a";
+		break;
+	case HOSTAPD_MODE_IEEE80211AD:
+		modestr = "ad";
+		break;
+	default:
+		return NULL;
+	}
+
+	ret = ucv_object_new(vm);
+	ucv_object_add(ret, "op_class", ucv_int64_new(op_class));
+	ucv_object_add(ret, "channel", ucv_int64_new(channel));
+	ucv_object_add(ret, "hw_mode", ucv_int64_new(hw_mode));
+	ucv_object_add(ret, "hw_mode_str", ucv_get(ucv_string_new(modestr)));
+	ucv_object_add(ret, "sec_channel", ucv_int64_new(sec_channel));
+	ucv_object_add(ret, "frequency", ucv_int64_new(freq_val));
+
+	if (!sec_channel)
+		return ret;
+
+	center_ofs = freq_val >= 5900 ? 0 : 3;
+	tmp_channel = channel - center_ofs;
+	tmp_channel &= ~((8 << width) - 1);
+	center_idx = tmp_channel + center_ofs + (4 << width) - 1;
+
+	ucv_object_add(ret, "center_seg0_idx", ucv_int64_new(center_idx));
+	center_idx = (center_idx - channel) * 5 + freq_val;
+	ucv_object_add(ret, "center_freq1", ucv_int64_new(center_idx));
+
+out:
+	return ret;
+}
+
 uc_value_t *uc_wpa_getpid(uc_vm_t *vm, size_t nargs)
 {
 	return ucv_int64_new(getpid());

package/network/services/hostapd/src/src/utils/ucode.h

@@ -24,5 +24,6 @@ uc_value_t *wpa_ucode_registry_remove(uc_value_t *reg, int idx);
 uc_value_t *uc_wpa_printf(uc_vm_t *vm, size_t nargs);
 uc_value_t *uc_wpa_getpid(uc_vm_t *vm, size_t nargs);
 uc_value_t *uc_wpa_sha1(uc_vm_t *vm, size_t nargs);
+uc_value_t *uc_wpa_freq_info(uc_vm_t *vm, size_t nargs);
 
 #endif

package/network/services/hostapd/src/wpa_supplicant/ucode.c

@@ -1,8 +1,10 @@
 #include "utils/includes.h"
 #include "utils/common.h"
 #include "utils/ucode.h"
+#include "drivers/driver.h"
 #include "wpa_supplicant_i.h"
 #include "wps_supplicant.h"
+#include "bss.h"
 #include "ucode.h"
 
 static struct wpa_global *wpa_global;
@@ -69,6 +71,57 @@ void wpas_ucode_free_bss(struct wpa_supplicant *wpa_s)
 	ucv_gc(vm);
 }
 
+void wpas_ucode_update_state(struct wpa_supplicant *wpa_s)
+{
+	const char *state;
+	uc_value_t *val;
+
+	val = wpa_ucode_registry_get(iface_registry, wpa_s->ucode.idx);
+	if (!val)
+		return;
+
+	if (wpa_ucode_call_prepare("state"))
+		return;
+
+	state = wpa_supplicant_state_txt(wpa_s->wpa_state);
+	uc_value_push(ucv_get(val));
+	uc_value_push(ucv_get(ucv_string_new(state)));
+	ucv_put(wpa_ucode_call(2));
+	ucv_gc(vm);
+}
+
+void wpas_ucode_event(struct wpa_supplicant *wpa_s, int event, union wpa_event_data *data)
+{
+	const char *state;
+	uc_value_t *val;
+
+	if (event != EVENT_CH_SWITCH_STARTED)
+		return;
+
+	val = wpa_ucode_registry_get(iface_registry, wpa_s->ucode.idx);
+	if (!val)
+		return;
+
+	if (wpa_ucode_call_prepare("event"))
+		return;
+
+	uc_value_push(ucv_get(val));
+	uc_value_push(ucv_get(ucv_string_new(event_to_string(event))));
+	val = ucv_object_new(vm);
+	uc_value_push(ucv_get(val));
+
+	if (event == EVENT_CH_SWITCH_STARTED) {
+		ucv_object_add(val, "csa_count", ucv_int64_new(data->ch_switch.count));
+		ucv_object_add(val, "frequency", ucv_int64_new(data->ch_switch.freq));
+		ucv_object_add(val, "sec_chan_offset", ucv_int64_new(data->ch_switch.ch_offset));
+		ucv_object_add(val, "center_freq1", ucv_int64_new(data->ch_switch.cf1));
+		ucv_object_add(val, "center_freq2", ucv_int64_new(data->ch_switch.cf2));
+	}
+
+	ucv_put(wpa_ucode_call(3));
+	ucv_gc(vm);
+}
+
 static const char *obj_stringval(uc_value_t *obj, const char *name)
 {
 	uc_value_t *val = ucv_object_get(obj, name, NULL);
@@ -84,7 +137,6 @@ uc_wpas_add_iface(uc_vm_t *vm, size_t nargs)
 	uc_value_t *bridge = ucv_object_get(info, "bridge", NULL);
 	uc_value_t *config = ucv_object_get(info, "config", NULL);
 	uc_value_t *ctrl = ucv_object_get(info, "ctrl", NULL);
-	uc_value_t *hapd_ctrl = ucv_object_get(info, "hostapd_ctrl", NULL);
 	struct wpa_interface iface;
 	int ret = -1;
 
@@ -97,7 +149,6 @@ uc_wpas_add_iface(uc_vm_t *vm, size_t nargs)
 		.bridge_ifname = ucv_string_get(bridge),
 		.confname = ucv_string_get(config),
 		.ctrl_interface = ucv_string_get(ctrl),
-		.hostapd_ctrl = ucv_string_get(hapd_ctrl),
 	};
 
 	if (!iface.ifname || !iface.confname)
@@ -135,6 +186,45 @@ out:
 	return ucv_int64_new(ret);
 }
 
+static uc_value_t *
+uc_wpas_iface_status(uc_vm_t *vm, size_t nargs)
+{
+	struct wpa_supplicant *wpa_s = uc_fn_thisval("wpas.iface");
+	struct wpa_bss *bss;
+	uc_value_t *ret, *val;
+
+	if (!wpa_s)
+		return NULL;
+
+	ret = ucv_object_new(vm);
+
+	val = ucv_string_new(wpa_supplicant_state_txt(wpa_s->wpa_state));
+	ucv_object_add(ret, "state", ucv_get(val));
+
+	bss = wpa_s->current_bss;
+	if (bss) {
+		int sec_chan = 0;
+		const u8 *ie;
+
+		ie = wpa_bss_get_ie(bss, WLAN_EID_HT_OPERATION);
+		if (ie && ie[1] >= 2) {
+			const struct ieee80211_ht_operation *ht_oper;
+
+			ht_oper = (const void *) (ie + 2);
+			if (ht_oper->ht_param & HT_INFO_HT_PARAM_SECONDARY_CHNL_ABOVE)
+				sec_chan = 1;
+			else if (ht_oper->ht_param &
+				 HT_INFO_HT_PARAM_SECONDARY_CHNL_BELOW)
+				sec_chan = -1;
+		}
+
+		ucv_object_add(ret, "sec_chan_offset", ucv_int64_new(sec_chan));
+		ucv_object_add(ret, "frequency", ucv_int64_new(bss->freq));
+	}
+
+	return ret;
+}
+
 int wpas_ucode_init(struct wpa_global *gl)
 {
 	static const uc_function_list_t global_fns[] = {
@@ -144,6 +234,7 @@ int wpas_ucode_init(struct wpa_global *gl)
 		{ "remove_iface", uc_wpas_remove_iface },
 	};
 	static const uc_function_list_t iface_fns[] = {
+		{ "status", uc_wpas_iface_status },
 	};
 	uc_value_t *data, *proto;
 
@@ -151,7 +242,7 @@ int wpas_ucode_init(struct wpa_global *gl)
 	vm = wpa_ucode_create_vm();
 
 	global_type = uc_type_declare(vm, "wpas.global", global_fns, NULL);
-	iface_type = uc_type_declare(vm, "hostapd.iface", iface_fns, NULL);
+	iface_type = uc_type_declare(vm, "wpas.iface", iface_fns, NULL);
 
 	iface_registry = ucv_array_new(vm);
 	uc_vm_registry_set(vm, "hostap.iface_registry", iface_registry);

package/network/services/hostapd/src/wpa_supplicant/ucode.h

@@ -4,6 +4,7 @@
 #include "utils/ucode.h"
 
 struct wpa_global;
+union wpa_event_data;
 struct wpa_supplicant;
 
 struct wpas_ucode_bss {
@@ -17,6 +18,8 @@ int wpas_ucode_init(struct wpa_global *gl);
 void wpas_ucode_free(void);
 void wpas_ucode_add_bss(struct wpa_supplicant *wpa_s);
 void wpas_ucode_free_bss(struct wpa_supplicant *wpa_s);
+void wpas_ucode_update_state(struct wpa_supplicant *wpa_s);
+void wpas_ucode_event(struct wpa_supplicant *wpa_s, int event, union wpa_event_data *data);
 #else
 static inline int wpas_ucode_init(struct wpa_global *gl)
 {
@@ -33,6 +36,14 @@ static inline void wpas_ucode_free_bss(struct wpa_supplicant *wpa_s)
 {
 }
 
+static inline void wpas_ucode_update_state(struct wpa_supplicant *wpa_s)
+{
+}
+
+static inline void wpas_ucode_event(struct wpa_supplicant *wpa_s, int event, union wpa_event_data *data)
+{
+}
+
 #endif
 
 #endif