static void ril_gprs_context_call_list_changed(struct ril_msg *message,
gpointer user_data)
{
struct ofono_gprs_context *gc = user_data;
struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
struct data_call *call = NULL;
struct unsol_data_call_list *unsol;
gboolean active_cid_found = FALSE;
gboolean disconnect = FALSE;
GSList *iterator = NULL;
struct ofono_error error;
unsol = g_ril_unsol_parse_data_call_list(gcd->ril, message, &error);
if (error.type != OFONO_ERROR_TYPE_NO_ERROR)
goto error;
DBG("number of call in call_list_changed is: %d", unsol->num);
for (iterator = unsol->call_list; iterator; iterator = iterator->next) {
call = (struct data_call *) iterator->data;
if (call->cid == gcd->active_rild_cid) {
active_cid_found = TRUE;
if (call->active == 0) {
disconnect = TRUE;
ofono_gprs_context_deactivated(gc, gcd->active_ctx_cid);
}
break;
}
}
if (disconnect || active_cid_found == FALSE) {
ofono_error("Clearing active context");
set_context_disconnected(gcd);
}
error:
g_ril_unsol_free_data_call_list(unsol);
}
static void get_active_data_calls_cb(struct ril_msg *message,
gpointer user_data)
{
struct ofono_gprs *gprs = user_data;
struct ril_gprs_data *gd = ofono_gprs_get_data(gprs);
struct ril_data_call_list *call_list = NULL;
GSList *iterator;
struct ril_data_call *call;
if (message->error != RIL_E_SUCCESS) {
ofono_error("%s: RIL error %s", __func__,
ril_error_to_string(message->error));
goto end;
}
/* reply can be NULL when there are no existing data calls */
call_list = g_ril_unsol_parse_data_call_list(gd->ril, message);
if (call_list == NULL)
goto end;
/*
* We disconnect from previous calls here, which might be needed
* because of a previous ofono abort, as some rild implementations do
* not disconnect the calls even after the ril socket is closed.
*/
for (iterator = call_list->calls; iterator; iterator = iterator->next) {
call = iterator->data;
DBG("Standing data call with cid %d", call->cid);
if (drop_data_call(gprs, call->cid) == 0)
++(gd->pending_deact_req);
}
g_ril_unsol_free_data_call_list(call_list);
end:
if (gd->pending_deact_req == 0)
ril_gprs_registration_status(gprs, NULL, NULL);
}
static void ril_gprs_context_call_list_changed(struct ril_msg *message,
gpointer user_data)
{
struct ofono_gprs_context *gc = user_data;
struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
struct data_call *call = NULL;
struct unsol_data_call_list *unsol;
gboolean disconnect = FALSE;
GSList *iterator = NULL;
struct ofono_error error;
unsol = g_ril_unsol_parse_data_call_list(gcd->ril, message, &error);
if (error.type != OFONO_ERROR_TYPE_NO_ERROR)
goto error;
DBG("number of call in call_list_changed is: %d", unsol->num);
for (iterator = unsol->call_list; iterator; iterator = iterator->next) {
call = (struct data_call *) iterator->data;
if (call->status != 0)
ofono_info("data call status:%d", call->status);
if (call->active == DATA_CALL_INACTIVE) {
disconnect = TRUE;
ofono_gprs_context_deactivated(gc, gcd->active_ctx_cid);
break;
}
if (call->active == DATA_CALL_ACTIVE) {
char **split_ip_addr = NULL;
const char **dns_addresses;
if (call->ifname) {
ofono_gprs_context_set_interface(gc,
call->ifname);
}
if (call->addresses) {
ofono_gprs_context_set_ipv4_netmask(gc,
ril_util_get_netmask(call->addresses));
split_ip_addr = g_strsplit(call->addresses,
"/", 2);
ofono_gprs_context_set_ipv4_address(gc,
split_ip_addr[0], TRUE);
}
if (call->gateways) {
ofono_gprs_context_set_ipv4_gateway(gc,
call->gateways);
}
if (call->dnses)
DBG("dnses:%s", call->dnses);
dns_addresses =
(const char **)(call->dnses ?
g_strsplit((const gchar*)call->dnses, " ", 3)
: NULL);
ofono_gprs_context_set_ipv4_dns_servers(gc,
dns_addresses);
break;
}
}
if (disconnect) {
ofono_error("Clearing active context");
set_context_disconnected(gcd);
}
error:
g_ril_unsol_free_data_call_list(unsol);
}
