#define FREQ_RANGE_24GHZ_CHANNEL_14 2484
#define FREQ_RANGE_5GHZ_CHANNEL_32 5160
#define FREQ_RANGE_5GHZ_CHANNEL_165 5825
+
+#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
+#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
#endif
#define BSS_UNKNOWN_STRENGTH -90
static DBusConnection *connection;
+#if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
+static GSupplicantCallbacks *callbacks_pointer;
+#else /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
static const GSupplicantCallbacks *callbacks_pointer;
+#endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
static dbus_bool_t system_available = FALSE;
static dbus_bool_t system_ready = FALSE;
uint16_t frequency;
uint16_t assoc_reject_cnt;
bool is_last_connected;
+#if defined TIZEN_EXT_INS
+ int score_last_connected_bssid;
+ int score_assoc_reject;
+ int score_frequency;
+ int score_strength;
+#endif
int ins_score;
};
static unsigned int last_connected_bss_timeout = 0;
#endif
+static void interface_get_params(DBusMessageIter *iter, void *user_data);
+static void interface_get_result(const char *error,
+ DBusMessageIter *iter, void *user_data);
+
static int network_remove(struct interface_data *data);
#if defined TIZEN_EXT_WIFI_MESH
callbacks_pointer->sta_deauthorized(interface, addr);
}
+#if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
+static void callback_eap(GSupplicantInterface *interface, bool status)
+{
+ if (!callbacks_pointer)
+ return;
+
+ if (!callbacks_pointer->eap)
+ return;
+
+ callbacks_pointer->eap(interface, status);
+}
+#endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
+
static void callback_peer_found(GSupplicantPeer *peer)
{
if (!callbacks_pointer)
return assoc_count.assoc_count;
}
-static void update_bssid_list(gpointer key, gpointer value, gpointer user_data)
+static int calculate_score_last_connected_bssid(bool is_last_connected)
{
- struct g_supplicant_bss *bss = value;
- struct g_connman_bssids *bssids = NULL;
- struct update_bssid_data *bssid_data = (struct update_bssid_data *)user_data;
-
- bssids = (struct g_connman_bssids *)g_try_malloc0(sizeof(struct g_connman_bssids));
-
- if (bssids) {
- memcpy(bssids->bssid, bss->bssid, WIFI_BSSID_LEN_MAX);
-
- bssids->strength = bss->signal;
- bssids->strength += 120;
+ int score = 0;
- if (bssids->strength > 100)
- bssids->strength = 100;
+ if (ins_settings.last_connected_bssid) {
+ if (is_last_connected)
+ score += ins_settings.last_connected_bssid_score;
+ }
- bssids->frequency = bss->frequency;
+ return score;
+}
- bssids->assoc_reject_cnt = get_assoc_reject_cnt(bssid_data->assoc_reject_table, bssids->bssid);
+static int calculate_score_assoc_reject(uint16_t assoc_reject_cnt)
+{
+ int score = 0;
- bssids->is_last_connected = compare_bssid(bssids->bssid, bssid_data->last_connected_bssid);
+ if (ins_settings.assoc_reject)
+ score -= (assoc_reject_cnt * ins_settings.assoc_reject_score);
- bssid_data->bssid_list = g_slist_append(bssid_data->bssid_list, bssids);
- } else
- SUPPLICANT_DBG("Failed to allocate memory");
+ return score;
}
-static int calculate_score(dbus_int16_t strength, dbus_uint16_t frequency,
- uint16_t assoc_reject_cnt, bool is_last_connected)
+static int calculate_score_frequency(dbus_int16_t strength, dbus_uint16_t frequency)
{
int score = 0;
- /* 5GHz & Signal >= RSSI Level 3 */
switch (ins_settings.preferred_freq_bssid) {
case G_SUPPLICANT_INS_PREFERRED_FREQ_24GHZ:
if ((frequency >= FREQ_RANGE_24GHZ_CHANNEL_1 &&
break;
}
- /* Last connected BSSID */
- if (ins_settings.last_connected_bssid) {
- if (is_last_connected)
- score += ins_settings.last_connected_bssid_score;
- }
+ return score;
+}
- /* Assoc reject */
- if (ins_settings.assoc_reject)
- score -= (assoc_reject_cnt * ins_settings.assoc_reject_score);
+static int calculate_score_strength(dbus_int16_t strength)
+{
+ int score = 0;
- /* Signal */
if (ins_settings.signal_bssid)
score += (((strength > -60) ? -60 : strength) + 85);
return score;
}
+static int calculate_score(bool is_last_connected, uint16_t assoc_reject_cnt,
+ dbus_int16_t strength, dbus_uint16_t frequency)
+{
+ int score = 0;
+
+ score += calculate_score_last_connected_bssid(is_last_connected);
+ score += calculate_score_assoc_reject(assoc_reject_cnt);
+ score += calculate_score_frequency(strength, frequency);
+ score += calculate_score_strength(strength);
+
+ return score;
+}
+
+static void update_bssid_list(gpointer key, gpointer value, gpointer user_data)
+{
+ struct g_supplicant_bss *bss = value;
+ struct g_connman_bssids *bssids = NULL;
+ struct update_bssid_data *bssid_data = (struct update_bssid_data *)user_data;
+
+ bssids = (struct g_connman_bssids *)g_try_malloc0(sizeof(struct g_connman_bssids));
+
+ if (bssids) {
+ memcpy(bssids->bssid, bss->bssid, WIFI_BSSID_LEN_MAX);
+
+ bssids->strength = bss->signal;
+ bssids->strength += 120;
+
+ if (bssids->strength > 100)
+ bssids->strength = 100;
+
+ bssids->frequency = bss->frequency;
+
+ bssids->assoc_reject_cnt = get_assoc_reject_cnt(bssid_data->assoc_reject_table, bssids->bssid);
+
+ bssids->is_last_connected = compare_bssid(bssids->bssid, bssid_data->last_connected_bssid);
+
+#if defined TIZEN_EXT_INS
+ bssids->score_last_connected_bssid = calculate_score_last_connected_bssid(bssids->is_last_connected);
+ bssids->score_assoc_reject = calculate_score_assoc_reject(bssids->assoc_reject_cnt);
+ bssids->score_frequency = calculate_score_frequency(bss->signal, bssids->frequency);
+ bssids->score_strength = calculate_score_strength(bssids->strength);
+#endif
+
+ bssids->ins_score = calculate_score(bssids->is_last_connected,
+ bssids->assoc_reject_cnt, bssids->frequency, bss->signal);
+
+ bssid_data->bssid_list = g_slist_append(bssid_data->bssid_list, bssids);
+ } else
+ SUPPLICANT_DBG("Failed to allocate memory");
+}
+
static gint cmp_bss(gconstpointer a, gconstpointer b)
{
struct g_connman_bssids *entry_a = (struct g_connman_bssids *)a;
struct g_connman_bssids *entry_b = (struct g_connman_bssids *)b;
- int score_a = calculate_score(entry_a->strength - 120, entry_a->frequency,
- entry_a->assoc_reject_cnt, entry_a->is_last_connected);
- int score_b = calculate_score(entry_b->strength - 120, entry_b->frequency,
- entry_b->assoc_reject_cnt, entry_b->is_last_connected);
- entry_a->ins_score = score_a;
- entry_b->ins_score = score_b;
-
- if (score_a > score_b)
+ if (entry_a->ins_score > entry_b->ins_score)
return -1;
- if (score_a < score_b)
+ if (entry_a->ins_score < entry_b->ins_score)
return 1;
return 0;
{
struct g_connman_bssids *bssids = data;
- SUPPLICANT_DBG("bssid[%02x:%02x:%02x:%02x:%02x:%02x] score[%d] "
- "strength[%d] freq[%d] assoc_reject[%d] last_conn[%d]",
- bssids->bssid[0], bssids->bssid[1], bssids->bssid[2],
- bssids->bssid[3], bssids->bssid[4], bssids->bssid[5],
- bssids->ins_score, bssids->strength, bssids->frequency,
- bssids->assoc_reject_cnt, bssids->is_last_connected);
+ SUPPLICANT_DBG("bssid[" MACSTR "] total[%2d] freq[%2d] "
+ "last_conn[%2d] assoc_reject[%2d] strength[%2d]",
+ MAC2STR(bssids->bssid), bssids->ins_score,
+ bssids->score_frequency, bssids->score_last_connected_bssid,
+ bssids->score_assoc_reject, bssids->score_strength);
}
#endif
memcpy(network->last_connected_bssid, bssid, WIFI_BSSID_LEN_MAX);
- SUPPLICANT_DBG("last connected bssid [%02x:%02x:%02x:%02x:%02x:%02x]",
- bssid[0], bssid[1], bssid[2], bssid[3], bssid[4], bssid[5]);
+ SUPPLICANT_DBG("last connected bssid [" MACSTR "]", MAC2STR(bssid));
}
const unsigned char *g_supplicant_network_get_last_connected_bssid(GSupplicantNetwork *network)
return g_string_free(str, FALSE);
}
+static void update_network_with_best_bss(GSupplicantNetwork *network,
+ struct g_supplicant_bss *best_bss)
+{
+ network->signal = best_bss->signal;
+ network->frequency = best_bss->frequency;
+ network->best_bss = best_bss;
+}
+
static bool update_best_bss(GSupplicantNetwork *network,
struct g_supplicant_bss *bss, struct g_supplicant_bss *best_bss)
{
int score_new;
int score_best;
- score_new = calculate_score(bss->signal, bss->frequency,
+ if (network->best_bss == NULL) {
+ update_network_with_best_bss(network, bss);
+ return true;
+ }
+
+ score_new = calculate_score(
+ compare_bssid(bss->bssid, network->last_connected_bssid),
get_assoc_reject_cnt(network->assoc_reject_table, bss->bssid),
- compare_bssid(bss->bssid, network->last_connected_bssid));
- score_best = calculate_score(network->best_bss->signal, network->best_bss->frequency,
+ bss->frequency, bss->signal);
+
+ score_best = calculate_score(
+ compare_bssid(network->best_bss->bssid, network->last_connected_bssid),
get_assoc_reject_cnt(network->assoc_reject_table, network->best_bss->bssid),
- compare_bssid(network->best_bss->bssid, network->last_connected_bssid));
+ network->best_bss->frequency, network->best_bss->signal);
if (score_new > score_best) {
- SUPPLICANT_DBG("new[%02x:%02x:%02x:%02x:%02x:%02x][%u] : "
- "best[%02x:%02x:%02x:%02x:%02x:%02x][%u]",
- bss->bssid[0], bss->bssid[1], bss->bssid[2],
- bss->bssid[3], bss->bssid[4], bss->bssid[5],
- score_new,
- network->best_bss->bssid[0], network->best_bss->bssid[1],
- network->best_bss->bssid[2], network->best_bss->bssid[3],
- network->best_bss->bssid[4], network->best_bss->bssid[5],
- score_best);
+ SUPPLICANT_DBG("new[" MACSTR "][%u] : best[" MACSTR "][%u]",
+ MAC2STR(bss->bssid), score_new,
+ MAC2STR(network->best_bss->bssid), score_best);
- network->signal = bss->signal;
- network->frequency = bss->frequency;
- network->best_bss = bss;
+ update_network_with_best_bss(network, bss);
SUPPLICANT_DBG("Update best BSS for %s", network->name);
last_connected_bss_timeout = g_timeout_add_seconds(LAST_CONNECTED_TIMEOUT,
last_connected_timeout, interface);
- SUPPLICANT_DBG("Add timer for last connected bssid "
- "[%02x:%02x:%02x:%02x:%02x:%02x]",
- best_bss->bssid[0], best_bss->bssid[1], best_bss->bssid[2],
- best_bss->bssid[3], best_bss->bssid[4], best_bss->bssid[5]);
+ SUPPLICANT_DBG("Add timer for last connected bssid [" MACSTR "]",
+ MAC2STR(best_bss->bssid));
}
}
}
}
+#if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
+void g_supplicant_replace_config_file(const char *ifname, const char *config_file)
+{
+ if (!ifname)
+ return;
+
+ if (!config_file)
+ return;
+
+ SUPPLICANT_DBG("New {%s, %s}", ifname, config_file);
+ g_hash_table_replace(config_file_table,
+ g_strdup(ifname), g_strdup(config_file));
+}
+#endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
+
static void interface_property(const char *key, DBusMessageIter *iter,
void *user_data)
{
callback_sta_deauthorized(interface, addr);
}
+#if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
+static void signal_eap(const char *path, DBusMessageIter *iter)
+{
+ GSupplicantInterface *interface;
+ const char *str = NULL;
+
+ SUPPLICANT_DBG("EAPOL_DEBUG callback eap signal");
+
+ interface = g_hash_table_lookup(interface_table, path);
+ if (!interface)
+ return;
+
+ // TODO: Identify EAP fail condition, currently timeout is used for failure.
+
+ dbus_message_iter_get_basic(iter, &str);
+ if (!str)
+ return;
+
+ if (g_strcmp0("completion", str))
+ return;
+
+ dbus_message_iter_next(iter);
+
+ dbus_message_iter_get_basic(iter, &str);
+ if (!str)
+ return;
+
+ if (!g_strcmp0("success", str))
+ callback_eap(interface, true);
+ else
+ callback_eap(interface, false);
+}
+#endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
+
static void signal_bss_changed(const char *path, DBusMessageIter *iter)
{
GSupplicantInterface *interface;
signal_mesh_peer_disconnected },
#endif
+#if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
+ { SUPPLICANT_INTERFACE ".Interface", "EAP", signal_eap },
+#endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
+
{ }
};
struct interface_create_data *data = user_data;
const char *path = NULL;
int err;
+#if defined TIZEN_EXT
+ int ret;
+#endif
SUPPLICANT_DBG("");
if (error) {
g_message("error %s", error);
+#if defined TIZEN_EXT
+ SUPPLICANT_DBG("error %s", error);
+ if (strcmp(error, "fi.w1.wpa_supplicant1.InterfaceExists") == 0) {
+ SUPPLICANT_DBG("Send method: GetInterface");
+ ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
+ SUPPLICANT_INTERFACE,
+ "GetInterface",
+ interface_get_params,
+ interface_get_result, user_data,
+ NULL);
+ if (ret < 0)
+ interface_create_data_free(data);
+ return;
+ }
+#endif
err = -EIO;
goto done;
}
supplicant_dbus_dict_close(iter, &dict);
}
+#if defined TIZEN_EXT
+static void interface_get_state(const char *key, DBusMessageIter *iter,
+ void *user_data)
+{
+ struct interface_create_data *data = user_data;
+ GSupplicantInterface *interface = NULL;
+ const char *str = NULL;
+
+ SUPPLICANT_DBG("key[%s]", key);
+
+ if (!data) {
+ SUPPLICANT_DBG("data is NULL");
+ return;
+ }
+
+ interface = data->interface;
+ if (!interface) {
+ SUPPLICANT_DBG("interface is NULL");
+ return;
+ }
+
+ if (iter)
+ dbus_message_iter_get_basic(iter, &str);
+
+ if (str) {
+ if (string2state(str) != interface->state)
+ interface->state = string2state(str);
+ }
+
+ if (interface->state == G_SUPPLICANT_STATE_DISABLED)
+ interface->ready = FALSE;
+ else
+ interface->ready = TRUE;
+
+ SUPPLICANT_DBG("state %s (%d)", str, interface->state);
+
+ if (data->callback) {
+ data->callback(0, interface, data->user_data);
+#if defined TIZEN_EXT_WIFI_MESH
+ callback_mesh_support(interface);
+#endif
+ }
+
+ interface_create_data_free(data);
+}
+#endif
+
static void interface_get_result(const char *error,
DBusMessageIter *iter, void *user_data)
{
goto done;
}
+#if defined TIZEN_EXT
+ data->interface = interface;
+ err = supplicant_dbus_property_get(path,
+ SUPPLICANT_INTERFACE ".Interface",
+ "State", interface_get_state, data, NULL);
+
+ if (err == 0)
+ return;
+#endif
+
if (data->callback) {
data->callback(0, interface, data->user_data);
#if !defined TIZEN_EXT
data->callback = callback;
data->user_data = user_data;
+#if !defined TIZEN_EXT
ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
SUPPLICANT_INTERFACE,
"GetInterface",
NULL);
if (ret < 0)
interface_create_data_free(data);
+#else
+ ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
+ SUPPLICANT_INTERFACE,
+ "CreateInterface",
+ interface_create_params,
+ interface_create_result, data,
+ NULL);
+ if (ret < 0)
+ interface_create_data_free(data);
+#endif
return ret;
}
&data->interface->path);
}
-
int g_supplicant_interface_remove(GSupplicantInterface *interface,
GSupplicantInterfaceCallback callback,
void *user_data)
}
if (ssid->bssid_for_connect_len) {
- snprintf(bssid, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
- ssid->bssid_for_connect[0], ssid->bssid_for_connect[1], ssid->bssid_for_connect[2],
- ssid->bssid_for_connect[3], ssid->bssid_for_connect[4], ssid->bssid_for_connect[5]);
+ snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid_for_connect));
memcpy(interface->add_network_bssid, ssid->bssid_for_connect, WIFI_BSSID_LEN_MAX);
} else {
- snprintf(bssid, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
- ssid->bssid[0], ssid->bssid[1], ssid->bssid[2],
- ssid->bssid[3], ssid->bssid[4], ssid->bssid[5]);
+ snprintf(bssid, 18, MACSTR, MAC2STR(ssid->bssid));
memcpy(interface->add_network_bssid, ssid->bssid, WIFI_BSSID_LEN_MAX);
}
- SUPPLICANT_DBG("bssid [%02x:%02x:%02x:%02x:%02x:%02x]",
- interface->add_network_bssid[0], interface->add_network_bssid[1],
- interface->add_network_bssid[2], interface->add_network_bssid[3],
- interface->add_network_bssid[4], interface->add_network_bssid[5]);
+ SUPPLICANT_DBG("bssid [" MACSTR "]", MAC2STR(interface->add_network_bssid));
supplicant_dbus_dict_append_basic(&dict, "bssid",
DBUS_TYPE_STRING, &bssid);
}
#endif
+#if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
+void g_supplicant_register_eap_callback(g_supplicant_eap_callback cb)
+{
+ SUPPLICANT_DBG("g_supplicant_register_eap_callback %p", cb);
+
+ if (!callbacks_pointer) {
+ SUPPLICANT_DBG("callbacks_pointer is NULL");
+ return;
+ }
+
+ callbacks_pointer->eap = cb;
+}
+
+void g_supplicant_unregister_eap_callback(void)
+{
+ SUPPLICANT_DBG("g_supplicant_unregister_eap_callback");
+
+ if (!callbacks_pointer) {
+ SUPPLICANT_DBG("callbacks_pointer is NULL");
+ return;
+ }
+
+ callbacks_pointer->eap = NULL;
+}
+#endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
+
+#if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
+int g_supplicant_register(GSupplicantCallbacks *callbacks)
+#else /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
int g_supplicant_register(const GSupplicantCallbacks *callbacks)
+#endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
{
connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
if (!connection)
} else
invoke_introspect_method();
+ SUPPLICANT_DBG("supplicant dbus setup completed");
return 0;
}
projects / platform / upstream / connman.git / blobdiff