1597 hostapd_alloc_bss_data(struct hostapd_iface *hapd_iface,  in hostapd_alloc_bss_data()  argument
1610 	hapd->iface = hapd_iface;  in hostapd_alloc_bss_data()
1677 	struct hostapd_iface *hapd_iface = NULL;  in hostapd_init()  local
1682 	hapd_iface = os_zalloc(sizeof(*hapd_iface));  in hostapd_init()
1683 	if (hapd_iface == NULL)  in hostapd_init()
1686 	hapd_iface->config_fname = os_strdup(config_file);  in hostapd_init()
1687 	if (hapd_iface->config_fname == NULL)  in hostapd_init()
1690 	conf = interfaces->config_read_cb(hapd_iface->config_fname);  in hostapd_init()
1693 	hapd_iface->conf = conf;  in hostapd_init()
1695 	hapd_iface->num_bss = conf->num_bss;  in hostapd_init()
1696 	hapd_iface->bss = os_calloc(conf->num_bss,  in hostapd_init()
1698 	if (hapd_iface->bss == NULL)  in hostapd_init()
1702 		hapd = hapd_iface->bss[i] =  in hostapd_init()
1703 			hostapd_alloc_bss_data(hapd_iface, conf,  in hostapd_init()
1710 	return hapd_iface;  in hostapd_init()
1717 	if (hapd_iface) {  in hostapd_init()
1718 		os_free(hapd_iface->config_fname);  in hostapd_init()
1719 		os_free(hapd_iface->bss);  in hostapd_init()
1721 			   __func__, hapd_iface);  in hostapd_init()
1722 		os_free(hapd_iface);  in hostapd_init()
1888 				  struct hostapd_iface *hapd_iface)  in hostapd_deinit_driver()  argument
1896 		for (j = 0; j < hapd_iface->num_bss; j++) {  in hostapd_deinit_driver()
1899 				   hapd_iface->bss[j]->drv_priv);  in hostapd_deinit_driver()
1900 			if (hapd_iface->bss[j]->drv_priv == drv_priv)  in hostapd_deinit_driver()
1901 				hapd_iface->bss[j]->drv_priv = NULL;  in hostapd_deinit_driver()
1907 int hostapd_enable_iface(struct hostapd_iface *hapd_iface)  in hostapd_enable_iface()  argument
1911 	if (hapd_iface->bss[0]->drv_priv != NULL) {  in hostapd_enable_iface()
1913 			   hapd_iface->conf->bss[0]->iface);  in hostapd_enable_iface()
1918 		   hapd_iface->conf->bss[0]->iface);  in hostapd_enable_iface()
1920 	for (j = 0; j < hapd_iface->num_bss; j++)  in hostapd_enable_iface()
1921 		hostapd_set_security_params(hapd_iface->conf->bss[j], 1);  in hostapd_enable_iface()
1922 	if (hostapd_config_check(hapd_iface->conf, 1) < 0) {  in hostapd_enable_iface()
1927 	if (hapd_iface->interfaces == NULL ||  in hostapd_enable_iface()
1928 	    hapd_iface->interfaces->driver_init == NULL ||  in hostapd_enable_iface()
1929 	    hapd_iface->interfaces->driver_init(hapd_iface))  in hostapd_enable_iface()
1932 	if (hostapd_setup_interface(hapd_iface)) {  in hostapd_enable_iface()
1933 		hostapd_deinit_driver(hapd_iface->bss[0]->driver,  in hostapd_enable_iface()
1934 				      hapd_iface->bss[0]->drv_priv,  in hostapd_enable_iface()
1935 				      hapd_iface);  in hostapd_enable_iface()
1943 int hostapd_reload_iface(struct hostapd_iface *hapd_iface)  in hostapd_reload_iface()  argument
1948 		   hapd_iface->conf->bss[0]->iface);  in hostapd_reload_iface()
1949 	for (j = 0; j < hapd_iface->num_bss; j++)  in hostapd_reload_iface()
1950 		hostapd_set_security_params(hapd_iface->conf->bss[j], 1);  in hostapd_reload_iface()
1951 	if (hostapd_config_check(hapd_iface->conf, 1) < 0) {  in hostapd_reload_iface()
1955 	hostapd_clear_old(hapd_iface);  in hostapd_reload_iface()
1956 	for (j = 0; j < hapd_iface->num_bss; j++)  in hostapd_reload_iface()
1957 		hostapd_reload_bss(hapd_iface->bss[j]);  in hostapd_reload_iface()
1963 int hostapd_disable_iface(struct hostapd_iface *hapd_iface)  in hostapd_disable_iface()  argument
1969 	if (hapd_iface == NULL)  in hostapd_disable_iface()
1972 	if (hapd_iface->bss[0]->drv_priv == NULL) {  in hostapd_disable_iface()
1974 			   hapd_iface->conf->bss[0]->iface);  in hostapd_disable_iface()
1978 	wpa_msg(hapd_iface->bss[0]->msg_ctx, MSG_INFO, AP_EVENT_DISABLED);  in hostapd_disable_iface()
1979 	driver = hapd_iface->bss[0]->driver;  in hostapd_disable_iface()
1980 	drv_priv = hapd_iface->bss[0]->drv_priv;  in hostapd_disable_iface()
1982 	hapd_iface->driver_ap_teardown =  in hostapd_disable_iface()
1983 		!!(hapd_iface->drv_flags &  in hostapd_disable_iface()
1987 	for (j = 0; j < hapd_iface->num_bss; j++) {  in hostapd_disable_iface()
1988 		struct hostapd_data *hapd = hapd_iface->bss[j];  in hostapd_disable_iface()
1993 	hostapd_deinit_driver(driver, drv_priv, hapd_iface);  in hostapd_disable_iface()
1998 	hostapd_cleanup_iface_partial(hapd_iface);  in hostapd_disable_iface()
2001 		   hapd_iface->bss[0]->conf->iface);  in hostapd_disable_iface()
2002 	hostapd_set_state(hapd_iface, HAPD_IFACE_DISABLED);  in hostapd_disable_iface()
2010 	struct hostapd_iface **iface, *hapd_iface;  in hostapd_iface_alloc()  local
2017 	hapd_iface = interfaces->iface[interfaces->count] =  in hostapd_iface_alloc()
2018 		os_zalloc(sizeof(*hapd_iface));  in hostapd_iface_alloc()
2019 	if (hapd_iface == NULL) {  in hostapd_iface_alloc()
2025 	hapd_iface->interfaces = interfaces;  in hostapd_iface_alloc()
2027 	return hapd_iface;  in hostapd_iface_alloc()
2070 static int hostapd_data_alloc(struct hostapd_iface *hapd_iface,  in hostapd_data_alloc()  argument
2076 	hapd_iface->bss = os_calloc(conf->num_bss,  in hostapd_data_alloc()
2078 	if (hapd_iface->bss == NULL)  in hostapd_data_alloc()
2082 		hapd = hapd_iface->bss[i] =  in hostapd_data_alloc()
2083 			hostapd_alloc_bss_data(hapd_iface, conf, conf->bss[i]);  in hostapd_data_alloc()
2087 				os_free(hapd_iface->bss[i]);  in hostapd_data_alloc()
2088 				hapd_iface->bss[i] = NULL;  in hostapd_data_alloc()
2090 			os_free(hapd_iface->bss);  in hostapd_data_alloc()
2091 			hapd_iface->bss = NULL;  in hostapd_data_alloc()
2097 	hapd_iface->conf = conf;  in hostapd_data_alloc()
2098 	hapd_iface->num_bss = conf->num_bss;  in hostapd_data_alloc()
2107 	struct hostapd_iface *hapd_iface = NULL, *new_iface = NULL;  in hostapd_add_iface()  local
2124 		hapd_iface = hostapd_interface_init_bss(interfaces, phy_name,  in hostapd_add_iface()
2126 		if (!hapd_iface)  in hostapd_add_iface()
2129 			if (interfaces->iface[j] == hapd_iface)  in hostapd_add_iface()
2138 				hostapd_interface_deinit_free(hapd_iface);  in hostapd_add_iface()
2142 			interfaces->iface[interfaces->count++] = hapd_iface;  in hostapd_add_iface()
2143 			new_iface = hapd_iface;  in hostapd_add_iface()
2147 			if (interfaces->driver_init(hapd_iface))  in hostapd_add_iface()
2150 			if (hostapd_setup_interface(hapd_iface)) {  in hostapd_add_iface()
2152 					hapd_iface->bss[0]->driver,  in hostapd_add_iface()
2153 					hapd_iface->bss[0]->drv_priv,  in hostapd_add_iface()
2154 					hapd_iface);  in hostapd_add_iface()
2159 			hapd = hapd_iface->bss[hapd_iface->num_bss - 1];  in hostapd_add_iface()
2160 			hapd->driver = hapd_iface->bss[0]->driver;  in hostapd_add_iface()
2161 			hapd->drv_priv = hapd_iface->bss[0]->drv_priv;  in hostapd_add_iface()
2162 			os_memcpy(hapd->own_addr, hapd_iface->bss[0]->own_addr,  in hostapd_add_iface()
2166 			    (hapd_iface->state == HAPD_IFACE_ENABLED &&  in hostapd_add_iface()
2169 				hapd_iface->bss[hapd_iface->num_bss - 1] = NULL;  in hostapd_add_iface()
2170 				hapd_iface->conf->num_bss--;  in hostapd_add_iface()
2171 				hapd_iface->num_bss--;  in hostapd_add_iface()
2200 	hapd_iface = hostapd_iface_alloc(interfaces);  in hostapd_add_iface()
2201 	if (hapd_iface == NULL) {  in hostapd_add_iface()
2206 	new_iface = hapd_iface;  in hostapd_add_iface()
2221 	if (hostapd_data_alloc(hapd_iface, conf) < 0) {  in hostapd_add_iface()
2228 	if (start_ctrl_iface(hapd_iface) < 0)  in hostapd_add_iface()
2232 		   hapd_iface->conf->bss[0]->iface);  in hostapd_add_iface()
2239 	if (hapd_iface) {  in hostapd_add_iface()
2240 		if (hapd_iface->bss) {  in hostapd_add_iface()
2241 			for (i = 0; i < hapd_iface->num_bss; i++) {  in hostapd_add_iface()
2242 				hapd = hapd_iface->bss[i];  in hostapd_add_iface()
2245 				if (hapd_iface->interfaces &&  in hostapd_add_iface()
2246 				    hapd_iface->interfaces->ctrl_iface_deinit)  in hostapd_add_iface()
2247 					hapd_iface->interfaces->  in hostapd_add_iface()
2250 					   __func__, hapd_iface->bss[i],  in hostapd_add_iface()
2254 				hapd_iface->bss[i] = NULL;  in hostapd_add_iface()
2256 			os_free(hapd_iface->bss);  in hostapd_add_iface()
2257 			hapd_iface->bss = NULL;  in hostapd_add_iface()
2263 		hostapd_cleanup_iface(hapd_iface);  in hostapd_add_iface()
2305 	struct hostapd_iface *hapd_iface;  in hostapd_remove_iface()  local
2309 		hapd_iface = interfaces->iface[i];  in hostapd_remove_iface()
2310 		if (hapd_iface == NULL)  in hostapd_remove_iface()
2312 		if (!os_strcmp(hapd_iface->conf->bss[0]->iface, buf)) {  in hostapd_remove_iface()
2314 			hapd_iface->driver_ap_teardown =  in hostapd_remove_iface()
2315 				!!(hapd_iface->drv_flags &  in hostapd_remove_iface()
2318 			hostapd_interface_deinit_free(hapd_iface);  in hostapd_remove_iface()
2329 		for (j = 0; j < hapd_iface->conf->num_bss; j++) {  in hostapd_remove_iface()
2330 			if (!os_strcmp(hapd_iface->conf->bss[j]->iface, buf)) {  in hostapd_remove_iface()
2331 				hapd_iface->driver_ap_teardown =  in hostapd_remove_iface()
2332 					!(hapd_iface->drv_flags &  in hostapd_remove_iface()
2334 				return hostapd_remove_bss(hapd_iface, j);  in hostapd_remove_iface()