static void ril_ussd_notify(struct ril_msg *message, gpointer user_data)
{
struct ofono_ussd *ussd = user_data;
struct ussd_data *ud = ofono_ussd_get_data(ussd);
struct unsol_ussd *unsol;
unsol = g_ril_unsol_parse_ussd(ud->ril, message);
if (unsol == NULL) {
ofono_error("%s: Parsing error", __func__);
return;
}
/*
* TODO
*
* With data coding scheme 0x44, we are saying that the ussd string is
* 8-bit data, uncompressed, and with unspecified message class. This
* must be changed in the future so we get the UTF16 from the RIL parcel
* and decode it properly. For the DCS coding, see 3gpp 23.038, sect. 5.
*/
if (unsol->message != NULL)
ofono_ussd_notify(ussd, unsol->type, 0x44,
(const unsigned char *) unsol->message,
strlen(unsol->message));
else
ofono_ussd_notify(ussd, unsol->type, 0, NULL, 0);
g_ril_unsol_free_ussd(unsol);
}
static void ril_ussd_notify(struct ril_msg *message, gpointer user_data)
{
struct ofono_ussd *ussd = user_data;
struct ussd_data *ud = ofono_ussd_get_data(ussd);
struct unsol_ussd *unsol;
enum ofono_ril_vendor vendor;
unsol = g_ril_unsol_parse_ussd(ud->ril, message);
if (unsol == NULL) {
ofono_error("%s: Parsing error", __func__);
return;
}
/* To fix bug in MTK: USSD-Notify arrive with type 2 instead of 0 */
vendor = g_ril_vendor(ud->ril);
if ((vendor == OFONO_RIL_VENDOR_MTK ||
vendor == OFONO_RIL_VENDOR_MTK2)
&& unsol->message != NULL && unsol->type == 2)
unsol->type = 0;
/*
* With data coding scheme 0x48, we are saying that the ussd string is a
* UCS-2 string, uncompressed, and with unspecified message class. For
* the DCS coding, see 3gpp 23.038, sect. 5.
*/
if (unsol->message != NULL) {
gsize written;
char *ucs2;
ucs2 = g_convert(unsol->message, -1, "UCS-2BE//TRANSLIT",
"UTF-8", NULL, &written, NULL);
if (ucs2 != NULL) {
ofono_ussd_notify(ussd, unsol->type, 0x48,
(unsigned char *) ucs2, written);
g_free(ucs2);
} else {
ofono_error("%s: Error transcoding", __func__);
}
} else {
ofono_ussd_notify(ussd, unsol->type, 0, NULL, 0);
}
g_ril_unsol_free_ussd(unsol);
}