/**
* connman_network_set_string:
* @network: network structure
* @key: unique identifier
* @value: string value
*
* Set string value for specific key
*/
int connman_network_set_string(struct connman_network *network,
const char *key, const char *value)
{
_DBG_NETWORK("network %p key %s value %s", network, key, value);
if (g_strcmp0(key, "Name") == 0)
return connman_network_set_name(network, value);
if (g_str_equal(key, "Address") == TRUE) {
g_free(network->address);
network->address = g_strdup(value);
} else if (g_str_equal(key, "Node") == TRUE) {
g_free(network->node);
network->node = g_strdup(value);
} else if (g_str_equal(key, "WiFi.Mode") == TRUE) {
g_free(network->wifi.mode);
network->wifi.mode = g_strdup(value);
} else if (g_str_equal(key, "WiFi.Security") == TRUE) {
g_free(network->wifi.security);
network->wifi.security = g_strdup(value);
} else if (g_str_equal(key, "WiFi.Passphrase") == TRUE) {
g_free(network->wifi.passphrase);
network->wifi.passphrase = g_strdup(value);
}
return connman_element_set_string(&network->element, key, value);
}
static void pan_create_nap(struct bluetooth_pan *pan)
{
struct connman_device *device;
const char* role;
const char *adapter;
role = proxy_get_role(pan->btdevice_proxy);
if (!role) {
pan_remove_nap(pan);
return;
}
adapter = proxy_get_string(pan->btdevice_proxy, "Adapter");
if (!adapter)
return;
device = g_hash_table_lookup(devices, adapter);
if (!device || !connman_device_get_powered(device))
return;
if (!pan->network) {
const char *address;
char ident[BLUETOOTH_ADDR_LEN * 2 + 1];
const char *name, *path;
address = proxy_get_string(pan->btdevice_proxy, "Address");
if (!address) {
connman_warn("Bluetooth device address missing");
return;
}
address2ident(address, ident);
pan->network = connman_network_create(ident,
CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN);
name = proxy_get_string(pan->btdevice_proxy, "Alias");
path = g_dbus_proxy_get_path(pan->btnetwork_proxy);
DBG("network %p %s %s", pan->network, path, name);
if (!pan->network) {
connman_warn("Bluetooth network %s creation failed",
path);
return;
}
connman_network_set_data(pan->network, pan);
connman_network_set_name(pan->network, name);
connman_network_set_group(pan->network, ident);
}
pan->pan_role = role;
connman_device_add_network(device, pan->network);
if (pan_connect(pan, NULL))
DBG("network %p already connected", pan->network);
}
static void add_network(struct connman_device *device,
struct ethernet_data *ethernet)
{
struct connman_network *network;
int index;
network = connman_network_create("carrier",
CONNMAN_NETWORK_TYPE_ETHERNET);
if (network == NULL)
return;
index = connman_device_get_index(device);
connman_network_set_index(network, index);
connman_network_set_name(network, "Wired");
if (connman_device_add_network(device, network) < 0) {
connman_network_unref(network);
return;
}
connman_network_set_group(network, "cable");
ethernet->network = network;
}
/**
* connman_network_set_string:
* @network: network structure
* @key: unique identifier
* @value: string value
*
* Set string value for specific key
*/
int connman_network_set_string(struct connman_network *network,
const char *key, const char *value)
{
DBG("network %p key %s value %s", network, key, value);
if (g_strcmp0(key, "Name") == 0)
return connman_network_set_name(network, value);
if (g_str_equal(key, "Path") == TRUE) {
g_free(network->path);
network->path = g_strdup(value);
} else if (g_str_equal(key, "Node") == TRUE) {
g_free(network->node);
network->node = g_strdup(value);
} else if (g_str_equal(key, "WiFi.Mode") == TRUE) {
g_free(network->wifi.mode);
network->wifi.mode = g_strdup(value);
} else if (g_str_equal(key, "WiFi.Security") == TRUE) {
g_free(network->wifi.security);
network->wifi.security = g_strdup(value);
} else if (g_str_equal(key, "WiFi.Passphrase") == TRUE) {
g_free(network->wifi.passphrase);
network->wifi.passphrase = g_strdup(value);
} else if (g_str_equal(key, "WiFi.AgentPassphrase") == TRUE) {
g_free(network->wifi.agent_passphrase);
network->wifi.agent_passphrase = g_strdup(value);
} else if (g_str_equal(key, "WiFi.EAP") == TRUE) {
g_free(network->wifi.eap);
network->wifi.eap = g_strdup(value);
} else if (g_str_equal(key, "WiFi.Identity") == TRUE) {
g_free(network->wifi.identity);
network->wifi.identity = g_strdup(value);
} else if (g_str_equal(key, "WiFi.AgentIdentity") == TRUE) {
g_free(network->wifi.agent_identity);
network->wifi.agent_identity = g_strdup(value);
} else if (g_str_equal(key, "WiFi.CACertFile") == TRUE) {
g_free(network->wifi.ca_cert_path);
network->wifi.ca_cert_path = g_strdup(value);
} else if (g_str_equal(key, "WiFi.ClientCertFile") == TRUE) {
g_free(network->wifi.client_cert_path);
network->wifi.client_cert_path = g_strdup(value);
} else if (g_str_equal(key, "WiFi.PrivateKeyFile") == TRUE) {
g_free(network->wifi.private_key_path);
network->wifi.private_key_path = g_strdup(value);
} else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase") == TRUE) {
g_free(network->wifi.private_key_passphrase);
network->wifi.private_key_passphrase = g_strdup(value);
} else if (g_str_equal(key, "WiFi.Phase2") == TRUE) {
g_free(network->wifi.phase2_auth);
network->wifi.phase2_auth = g_strdup(value);
} else if (g_str_equal(key, "WiFi.PinWPS") == TRUE) {
g_free(network->wifi.pin_wps);
network->wifi.pin_wps = g_strdup(value);
} else {
return -EINVAL;
}
return 0;
}
static void add_network(struct mk3_data *mk3) {
struct connman_network *network = NULL;
g_return_if_fail(mk3);
DBG("data %p", mk3);
if(mk3->network != NULL) {
DBG("network %p already exists.", mk3->network);
return;
}
network = connman_network_create(mk3->devname, CONNMAN_NETWORK_TYPE_MK3);
if(network == NULL) {
connman_error("Network could not be created.");
return;
}
DBG("network %p", mk3->network);
connman_network_set_index(network, mk3->index);
connman_network_set_name(network, mk3->name);
connman_network_set_data(network, mk3);
connman_network_set_strength(network, mk3->strength);
connman_network_set_group(network, mk3->group);
if(connman_device_add_network(mk3->device, network) < 0) {
connman_network_unref(network);
network = NULL;
return;
}
mk3->network = network;
}
/**
* @brief Set the newly replied key/ value properties
*/
static gboolean
update_network(struct qmi_data *qmi, DBusMessageIter *entry_iter) {
DBusMessageIter variant_iter;
gboolean updating_strength = FALSE;
gboolean updating_others = FALSE;
gchar *key;
gchar *help;
if(dbus_message_iter_get_arg_type(entry_iter) != DBUS_TYPE_STRING)
return FALSE;
dbus_message_iter_get_basic(entry_iter, &key);
DBG("Property %s", key);
if(key != NULL) {
dbus_message_iter_next(entry_iter);
if(dbus_message_iter_get_arg_type(entry_iter) != DBUS_TYPE_VARIANT)
return FALSE;
dbus_message_iter_recurse(entry_iter, &variant_iter);
if(g_strcmp0(key, "IMSI") == 0) {
/* Set new IMSI */
if(dbus_message_iter_get_arg_type(&variant_iter) != DBUS_TYPE_STRING)
return FALSE;
dbus_message_iter_get_basic(&variant_iter, &help);
if(qmi->imsi)
g_free(qmi->imsi);
qmi->imsi = g_strdup(help);
}
else if(g_strcmp0(key, "RSRQ") == 0) {
/* Set new RSRQ */
guint8 help = 0;
if(qmi->network == NULL)
return FALSE;
if(dbus_message_iter_get_arg_type(&variant_iter) != DBUS_TYPE_INT32)
return FALSE;
dbus_message_iter_get_basic(&variant_iter, &qmi->rsrq);
help = calculate_signal_strength(qmi->rsrq);
if(help != qmi->strength) {
qmi->strength = help;
/* Set new calculated strength */
connman_network_set_strength(qmi->network, qmi->strength);
updating_strength = TRUE;
}
}
else if(g_strcmp0(key, "PacketStatus") == 0) {
/* Set new packet status */
if(qmi->network == NULL)
return FALSE;
if(dbus_message_iter_get_arg_type(&variant_iter) != DBUS_TYPE_STRING)
return FALSE;
dbus_message_iter_get_basic(&variant_iter, &help);
if(g_strcmp0(qmi->packet_status, help) != 0) {
if(qmi->packet_status)
g_free(qmi->packet_status);
qmi->packet_status = g_strdup(help);
/* Check new packet status and change network status if required */
if(g_strcmp0(qmi->packet_status, "connected") == 0) {
connman_network_set_connected(qmi->network, TRUE);
}
else {
connman_network_set_connected(qmi->network, FALSE);
}
}
}
else if(g_strcmp0(key, "NetworkType") == 0) {
/* Set new network type */
if(dbus_message_iter_get_arg_type(&variant_iter) != DBUS_TYPE_STRING)
return FALSE;
dbus_message_iter_get_basic(&variant_iter, &help);
if(g_strcmp0(qmi->network_type, help) != 0) {
if(qmi->network_type)
g_free(qmi->network_type);
qmi->network_type = g_strdup(help);
updating_others = TRUE;
}
}
else if(g_strcmp0(key, "MCC") == 0) {
/* Set new MCC */
if(dbus_message_iter_get_arg_type(&variant_iter) != DBUS_TYPE_STRING)
return FALSE;
dbus_message_iter_get_basic(&variant_iter, &help);
if(g_strcmp0(qmi->mcc, help) != 0) {
if(qmi->mcc)
g_free(qmi->mcc);
qmi->mcc = g_strdup(help);
updating_others = TRUE;
}
}
else if(g_strcmp0(key, "MNC") == 0) {
/* Set new MNC */
if(dbus_message_iter_get_arg_type(&variant_iter) != DBUS_TYPE_STRING)
return FALSE;
dbus_message_iter_get_basic(&variant_iter, &help);
if(g_strcmp0(qmi->mnc, help) != 0) {
if(qmi->mnc)
g_free(qmi->mnc);
qmi->mnc = g_strdup(help);
updating_others = TRUE;
}
}
else if(g_strcmp0(key, "RAT") == 0) {
/*Set new RAT */
if(dbus_message_iter_get_arg_type(&variant_iter) != DBUS_TYPE_STRING)
return FALSE;
dbus_message_iter_get_basic(&variant_iter, &help);
if(g_strcmp0(qmi->rat, help) != 0) {
if(qmi->rat)
g_free(qmi->rat);
qmi->rat = g_strdup(help);
updating_others = TRUE;
}
}
/* Check whether network already exists, because some properties as IMSI or IMEI are set before network is added */
if(qmi->network) {
if(updating_strength == TRUE) {
/* Just update new strength property */
connman_network_update(qmi->network);
}
else if(updating_others == TRUE) {
/* Build a new network name and update it */
if(qmi->provider)
g_free(qmi->provider);
qmi->provider = g_strdup_printf("%s-%s-%s", qmi->mnc, qmi->mcc, qmi->rat);
connman_network_set_name(qmi->network, qmi->provider);
connman_network_update(qmi->network);
}
}
}
return TRUE;
}
/**
* @brief Add the network associated to its qmi device
*/
static void add_network(struct qmi_data *qmi)
{
struct connman_network *network = NULL;
int index;
struct connman_service *service = NULL;
g_return_if_fail(qmi);
DBG("data %p", qmi);
if(qmi->network != NULL) {
DBG("network %p already exists.", qmi->network);
return;
}
/* Create an new qmi network */
network = connman_network_create(qmi->devpath, CONNMAN_NETWORK_TYPE_QMI);
if(network == NULL) {
connman_error("Network could not be created.");
return;
}
DBG("network %p", qmi->network);
/* Set network properties */
index = connman_device_get_index(qmi->device);
connman_network_set_index(network, index);
connman_network_set_data(network, qmi);
connman_network_set_strength(network, qmi->strength);
connman_network_set_group(network, qmi->group);
if(qmi->provider)
g_free(qmi->provider);
qmi->provider = g_strdup("no-name");
connman_network_set_name(network, qmi->provider);
/* Add the created network */
if (connman_device_add_network(qmi->device, network) < 0) {
connman_error("Network not added to the device.");
connman_network_unref(network);
network = NULL;
return;
}
qmi->network = network;
/* Get configured values from the created *.config file */
service = connman_service_lookup_from_network(network);
DBG("service %p", service);
if(service == NULL) {
connman_error("No service available");
return;
}
service = connman_service_ref(service);
if(qmi->apn)
g_free(qmi->apn);
qmi->apn = g_strdup(connman_service_get_string(service, "APN"));
if(qmi->passphrase)
g_free(qmi->passphrase);
qmi->passphrase = g_strdup(connman_service_get_string(service, "Passphrase"));
if(qmi->username)
g_free(qmi->username);
qmi->username = g_strdup(connman_service_get_string(service, "Username"));
if(qmi->provider)
g_free(qmi->provider);
qmi->provider = g_strdup(connman_service_get_string(service, "Provider"));
if(qmi->provider == NULL)
qmi->provider = g_strdup("no-name");
connman_network_set_name(network, qmi->provider);
connman_network_update(qmi->network);
DBG("network %p IMSI %s APN %s PW %s Username %s", qmi->network, qmi->imsi, qmi->apn, qmi->passphrase, qmi->username);
connman_service_unref(service);
if((qmi->imsi == NULL) || (qmi->apn == NULL) || (qmi->passphrase == NULL)) {
connman_error("There are not all required parameters available");
return;
}
}
static void properties_reply(DBusPendingCall *call, void *user_data)
{
struct supplicant_task *task = user_data;
struct supplicant_result result;
struct connman_network *network;
DBusMessage *reply;
DBusMessageIter array, dict;
unsigned char strength;
unsigned short channel, frequency;
const char *mode, *security;
char *group = NULL;
reply = dbus_pending_call_steal_reply(call);
if (reply == NULL) {
_DBG_SUPPLICANT("task %p no reply", task);
get_properties(task);
return;
}
if (dbus_message_get_type(reply) == DBUS_MESSAGE_TYPE_ERROR) {
_DBG_SUPPLICANT("task %p ERROR", task);
dbus_message_unref(reply);
get_properties(task);
return;
}
memset(&result, 0, sizeof(result));
result.frequency = -1;
result.quality = -1;
result.level = 0;
result.noise = 0;
dbus_message_iter_init(reply, &array);
dbus_message_iter_recurse(&array, &dict);
while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
DBusMessageIter entry, value;
const char *key;
dbus_message_iter_recurse(&dict, &entry);
dbus_message_iter_get_basic(&entry, &key);
dbus_message_iter_next(&entry);
dbus_message_iter_recurse(&entry, &value);
//type = dbus_message_iter_get_arg_type(&value);
//dbus_message_iter_get_basic(&value, &val);
/*
* bssid : a (97)
* ssid : a (97)
* wpaie : a (97)
* rsnie : a (97)
* wpsie : a (97)
* frequency : i (105)
* capabilities : q (113)
* quality : i (105)
* noise : i (105)
* level : i (105)
* maxrate : i (105)
*/
if (g_str_equal(key, "bssid") == TRUE)
extract_addr(&value, &result);
else if (g_str_equal(key, "ssid") == TRUE)
extract_ssid(&value, &result);
else if (g_str_equal(key, "wpaie") == TRUE)
extract_wpaie(&value, &result);
else if (g_str_equal(key, "rsnie") == TRUE)
extract_rsnie(&value, &result);
else if (g_str_equal(key, "wpsie") == TRUE)
extract_wpsie(&value, &result);
else if (g_str_equal(key, "capabilities") == TRUE)
extract_capabilites(&value, &result);
else if (g_str_equal(key, "frequency") == TRUE)
dbus_message_iter_get_basic(&value, &result.frequency);
else if (g_str_equal(key, "quality") == TRUE)
dbus_message_iter_get_basic(&value, &result.quality);
else if (g_str_equal(key, "noise") == TRUE)
dbus_message_iter_get_basic(&value, &result.noise);
else if (g_str_equal(key, "level") == TRUE)
dbus_message_iter_get_basic(&value, &result.level);
else if (g_str_equal(key, "maxrate") == TRUE)
dbus_message_iter_get_basic(&value, &result.maxrate);
dbus_message_iter_next(&dict);
}
if (result.path == NULL)
goto done;
if (result.path[0] == '\0')
goto done;
if (result.frequency > 0 && result.frequency < 14)
result.frequency = 2407 + (5 * result.frequency);
else if (result.frequency == 14)
result.frequency = 2484;
strength = calculate_strength(task, &result);
channel = calculate_channel(&result);
frequency = (result.frequency < 0) ? 0 : result.frequency;
if (result.has_rsn == TRUE)
security = "rsn";
else if (result.has_wpa == TRUE)
security = "wpa";
else if (result.has_wep == TRUE)
security = "wep";
else
security = "none";
mode = (result.adhoc == TRUE) ? "adhoc" : "managed";
group = build_group(result.path, result.name,
result.ssid, result.ssid_len,
mode, security);
network = connman_device_get_network(task->device, result.path);
if (network == NULL) {
int index;
network = connman_network_create(result.path,
CONNMAN_NETWORK_TYPE_WIFI);
if (network == NULL) {
_DBG_SUPPLICANT("cannot create network %s",
result.name);
goto done;
}
index = connman_device_get_index(task->device);
connman_network_set_index(network, index);
connman_network_set_protocol(network,
CONNMAN_NETWORK_PROTOCOL_IP);
connman_network_set_address(network, result.addr,
result.addr_len);
if (connman_device_add_network(task->device, network) < 0) {
_DBG_SUPPLICANT("cannot add network %s", result.name);
connman_network_unref(network);
goto done;
}
_DBG_SUPPLICANT("add %s (%s %s) signal %d (%s) freq %u path %s",
result.name, mode, security, strength,
(result.has_wps == TRUE) ? "WPS" : "no WPS",
frequency, result.path);
}
connman_network_set_scangen(network, task->scangen);
if (result.name != NULL && result.name[0] != '\0')
connman_network_set_name(network, result.name);
connman_network_set_blob(network, "WiFi.SSID",
result.ssid, result.ssid_len);
connman_network_set_string(network, "WiFi.Mode", mode);
connman_network_set_available(network, TRUE);
connman_network_set_strength(network, strength);
connman_network_set_uint16(network, "Frequency", frequency);
connman_network_set_uint16(network, "WiFi.Channel", channel);
connman_network_set_string(network, "WiFi.Security", security);
if (result.ssid != NULL)
connman_network_set_group(network, group);
done:
g_free(group);
g_free(result.path);
g_free(result.addr);
g_free(result.name);
g_free(result.ssid);
dbus_message_unref(reply);
get_properties(task);
}
static void network_properties_reply(DBusPendingCall *call, void *user_data)
{
char *path = user_data;
struct connman_device *device;
struct connman_network *network;
DBusMessage *reply;
DBusMessageIter uuids;
const char *parent = NULL, *address = NULL, *name = NULL;
struct ether_addr addr;
char ident[13];
reply = dbus_pending_call_steal_reply(call);
extract_properties(reply, &parent, &address, NULL, &name,
NULL, NULL, &uuids, NULL);
if (parent == NULL)
goto done;
device = g_hash_table_lookup(bluetooth_devices, parent);
if (device == NULL)
goto done;
if (address == NULL)
goto done;
ether_aton_r(address, &addr);
snprintf(ident, 13, "%02x%02x%02x%02x%02x%02x",
addr.ether_addr_octet[0],
addr.ether_addr_octet[1],
addr.ether_addr_octet[2],
addr.ether_addr_octet[3],
addr.ether_addr_octet[4],
addr.ether_addr_octet[5]);
if (has_pan(&uuids) == FALSE)
goto done;
network = connman_device_get_network(device, ident);
if (network != NULL)
goto done;
network = connman_network_create(ident,
CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN);
if (network == NULL)
goto done;
connman_network_set_string(network, "Path", path);
connman_network_set_name(network, name);
g_hash_table_replace(bluetooth_networks, g_strdup(path), network);
connman_device_add_network(device, network);
connman_network_set_group(network, ident);
done:
dbus_message_unref(reply);
dbus_pending_call_unref(call);
}