X-Git-Url: http://www.project-moonshot.org/gitweb/?a=blobdiff_plain;f=src%2Fap%2Fhostapd.c;h=5e83fbc441ce5bbe8432df518a1710fb8a39475a;hb=5e993390f6ce34b169bf37becb2e5561262ec68f;hp=42c1aaaeb0beafb96cdc6eca36ad9da2c112e943;hpb=f4f185a224ffde55802ce33a856dd3ddf929dfcf;p=mech_eap.git

diff --git a/src/ap/hostapd.c b/src/ap/hostapd.c
index 42c1aaa..5e83fbc 100644
--- a/src/ap/hostapd.c
+++ b/src/ap/hostapd.c
@@ -206,10 +206,12 @@ int hostapd_reload_config(struct hostapd_iface *iface)
 
 
 static void hostapd_broadcast_key_clear_iface(struct hostapd_data *hapd,
-					      char *ifname)
+					      const char *ifname)
 {
 	int i;
 
+	if (!ifname)
+		return;
 	for (i = 0; i < NUM_WEP_KEYS; i++) {
 		if (hostapd_drv_set_key(ifname, hapd, WPA_ALG_NONE, NULL, i,
 					0, NULL, 0, NULL, 0)) {
@@ -910,7 +912,6 @@ static int hostapd_setup_bss(struct hostapd_data *hapd, int first)
 		return -1;
 	}
 	hapd->started = 1;
-	dl_list_init(&hapd->nr_db);
 
 	if (!first || first == -1) {
 		u8 *addr = hapd->own_addr;
@@ -1042,6 +1043,8 @@ static int hostapd_setup_bss(struct hostapd_data *hapd, int first)
 		das_conf.time_window = conf->radius_das_time_window;
 		das_conf.require_event_timestamp =
 			conf->radius_das_require_event_timestamp;
+		das_conf.require_message_authenticator =
+			conf->radius_das_require_message_authenticator;
 		das_conf.ctx = hapd;
 		das_conf.disconnect = hostapd_das_disconnect;
 		hapd->radius_das = radius_das_init(&das_conf);
@@ -1774,7 +1777,6 @@ static int hostapd_setup_interface_complete_sync(struct hostapd_iface *iface,
 	hostapd_tx_queue_params(iface);
 
 	ap_list_init(iface);
-	dl_list_init(&iface->sta_seen);
 
 	hostapd_set_acl(hapd);
 
@@ -1998,6 +2000,7 @@ hostapd_alloc_bss_data(struct hostapd_iface *hapd_iface,
 	hapd->driver = hapd->iconf->driver;
 	hapd->ctrl_sock = -1;
 	dl_list_init(&hapd->ctrl_dst);
+	dl_list_init(&hapd->nr_db);
 
 	return hapd;
 }
@@ -2005,6 +2008,8 @@ hostapd_alloc_bss_data(struct hostapd_iface *hapd_iface,
 
 static void hostapd_bss_deinit(struct hostapd_data *hapd)
 {
+	if (!hapd)
+		return;
 	wpa_printf(MSG_DEBUG, "%s: deinit bss %s", __func__,
 		   hapd->conf->iface);
 	hostapd_bss_deinit_no_free(hapd);
@@ -2039,8 +2044,11 @@ void hostapd_interface_deinit(struct hostapd_iface *iface)
 	}
 #endif /* CONFIG_FST */
 
-	for (j = iface->num_bss - 1; j >= 0; j--)
+	for (j = iface->num_bss - 1; j >= 0; j--) {
+		if (!iface->bss)
+			break;
 		hostapd_bss_deinit(iface->bss[j]);
+	}
 }
 
 
@@ -2049,6 +2057,8 @@ void hostapd_interface_free(struct hostapd_iface *iface)
 	size_t j;
 	wpa_printf(MSG_DEBUG, "%s(%p)", __func__, iface);
 	for (j = 0; j < iface->num_bss; j++) {
+		if (!iface->bss)
+			break;
 		wpa_printf(MSG_DEBUG, "%s: free hapd %p",
 			   __func__, iface->bss[j]);
 		os_free(iface->bss[j]);
@@ -2057,6 +2067,20 @@ void hostapd_interface_free(struct hostapd_iface *iface)
 }
 
 
+struct hostapd_iface * hostapd_alloc_iface(void)
+{
+	struct hostapd_iface *hapd_iface;
+
+	hapd_iface = os_zalloc(sizeof(*hapd_iface));
+	if (!hapd_iface)
+		return NULL;
+
+	dl_list_init(&hapd_iface->sta_seen);
+
+	return hapd_iface;
+}
+
+
 /**
  * hostapd_init - Allocate and initialize per-interface data
  * @config_file: Path to the configuration file
@@ -2074,7 +2098,7 @@ struct hostapd_iface * hostapd_init(struct hapd_interfaces *interfaces,
 	struct hostapd_data *hapd;
 	size_t i;
 
-	hapd_iface = os_zalloc(sizeof(*hapd_iface));
+	hapd_iface = hostapd_alloc_iface();
 	if (hapd_iface == NULL)
 		goto fail;
 
@@ -2410,7 +2434,7 @@ hostapd_iface_alloc(struct hapd_interfaces *interfaces)
 		return NULL;
 	interfaces->iface = iface;
 	hapd_iface = interfaces->iface[interfaces->count] =
-		os_zalloc(sizeof(*hapd_iface));
+		hostapd_alloc_iface();
 	if (hapd_iface == NULL) {
 		wpa_printf(MSG_ERROR, "%s: Failed to allocate memory for "
 			   "the interface", __func__);
@@ -2849,8 +2873,8 @@ const char * hostapd_state_text(enum hostapd_iface_state s)
 void hostapd_set_state(struct hostapd_iface *iface, enum hostapd_iface_state s)
 {
 	wpa_printf(MSG_INFO, "%s: interface state %s->%s",
-		   iface->conf->bss[0]->iface, hostapd_state_text(iface->state),
-		   hostapd_state_text(s));
+		   iface->conf ? iface->conf->bss[0]->iface : "N/A",
+		   hostapd_state_text(iface->state), hostapd_state_text(s));
 	iface->state = s;
 }