static void lastcause_cb(struct ril_msg *message, gpointer user_data)
{
struct lastcause_req *reqdata = user_data;
struct ofono_voicecall *vc = reqdata->vc;
int id = reqdata->id;
enum ofono_disconnect_reason reason = OFONO_DISCONNECT_REASON_ERROR;
int last_cause = CALL_FAIL_ERROR_UNSPECIFIED;
struct parcel rilp;
ril_util_init_parcel(message, &rilp);
if (parcel_r_int32(&rilp) > 0)
last_cause = parcel_r_int32(&rilp);
DBG("Call %d ended with RIL cause %d", id, last_cause);
if (last_cause == CALL_FAIL_NORMAL || last_cause == CALL_FAIL_BUSY) {
reason = OFONO_DISCONNECT_REASON_REMOTE_HANGUP;
}
ofono_voicecall_disconnected(vc, id, reason, NULL);
}
static void clcc_poll_cb(struct ril_msg *message, gpointer user_data)
{
struct ofono_voicecall *vc = user_data;
struct voicecall_data *vd = ofono_voicecall_get_data(vc);
GSList *calls;
GSList *n, *o;
struct ofono_call *nc, *oc;
struct ofono_error error;
if (message->error != RIL_E_SUCCESS) {
ofono_error("We are polling CLCC and received an error");
ofono_error("All bets are off for call management");
return;
}
calls = ril_util_parse_clcc(vd->ril, message);
n = calls;
o = vd->calls;
while (n || o) {
nc = n ? n->data : NULL;
oc = o ? o->data : NULL;
if (oc && (nc == NULL || (nc->id > oc->id))) {
if (vd->local_release & (1 << oc->id)) {
ofono_voicecall_disconnected(vc, oc->id,
OFONO_DISCONNECT_REASON_LOCAL_HANGUP, NULL);
} else {
/* Get disconnect cause before informing oFono core */
struct lastcause_req *reqdata =
g_try_new0(struct lastcause_req, 1);
if (reqdata) {
reqdata->vc = user_data;
reqdata->id = oc->id;
g_ril_send(vd->ril, RIL_REQUEST_LAST_CALL_FAIL_CAUSE,
NULL, 0, lastcause_cb, reqdata, g_free);
}
}
clear_dtmf_queue(vd);
o = o->next;
} else if (nc && (oc == NULL || (nc->id < oc->id))) {
/* new call, signal it */
if (nc->type) {
ofono_voicecall_notify(vc, nc);
if (vd->cb) {
ofono_voicecall_cb_t cb = vd->cb;
decode_ril_error(&error, "OK");
cb(&error, vd->data);
vd->cb = NULL;
vd->data = NULL;
}
}
n = n->next;
} else {
/*
* Always use the clip_validity from old call
* the only place this is truly told to us is
* in the CLIP notify, the rest are fudged
* anyway. Useful when RING, CLIP is used,
* and we're forced to use CLCC and clip_validity
* is 1
*/
if (oc->clip_validity == 1)
nc->clip_validity = oc->clip_validity;
nc->cnap_validity = oc->cnap_validity;
/*
* CDIP doesn't arrive as part of CLCC, always
* re-use from the old call
*/
memcpy(&nc->called_number, &oc->called_number,
sizeof(oc->called_number));
/*
* If the CLIP is not provided and the CLIP never
* arrives, or RING is used, then signal the call
* here
*/
if (nc->status == CALL_STATUS_INCOMING &&
(vd->flags & FLAG_NEED_CLIP)) {
if (nc->type)
ofono_voicecall_notify(vc, nc);
vd->flags &= ~FLAG_NEED_CLIP;
} else if (memcmp(nc, oc, sizeof(*nc)) && nc->type)
ofono_voicecall_notify(vc, nc);
n = n->next;
o = o->next;
}
}
static void clcc_poll_cb(struct ril_msg *message, gpointer user_data)
{
struct ofono_voicecall *vc = user_data;
struct voicecall_data *vd = ofono_voicecall_get_data(vc);
GSList *calls;
GSList *n, *o;
struct ofono_call *nc, *oc;
if (message->error != RIL_E_SUCCESS) {
ofono_error("We are polling CLCC and received an error");
ofono_error("All bets are off for call management");
return;
}
calls = ril_util_parse_clcc(message);
n = calls;
o = vd->calls;
while (n || o) {
nc = n ? n->data : NULL;
oc = o ? o->data : NULL;
if (oc && (nc == NULL || (nc->id > oc->id))) {
enum ofono_disconnect_reason reason;
if (vd->local_release & (1 << oc->id))
reason = OFONO_DISCONNECT_REASON_LOCAL_HANGUP;
else
reason = OFONO_DISCONNECT_REASON_REMOTE_HANGUP;
if (oc->type)
ofono_voicecall_disconnected(vc, oc->id,
reason, NULL);
o = o->next;
} else if (nc && (oc == NULL || (nc->id < oc->id))) {
/* new call, signal it */
if (nc->type)
ofono_voicecall_notify(vc, nc);
n = n->next;
} else {
/*
* Always use the clip_validity from old call
* the only place this is truly told to us is
* in the CLIP notify, the rest are fudged
* anyway. Useful when RING, CLIP is used,
* and we're forced to use CLCC and clip_validity
* is 1
*/
if (oc->clip_validity == 1)
nc->clip_validity = oc->clip_validity;
nc->cnap_validity = oc->cnap_validity;
/*
* CDIP doesn't arrive as part of CLCC, always
* re-use from the old call
*/
memcpy(&nc->called_number, &oc->called_number,
sizeof(oc->called_number));
/*
* If the CLIP is not provided and the CLIP never
* arrives, or RING is used, then signal the call
* here
*/
if (nc->status == CALL_STATUS_INCOMING &&
(vd->flags & FLAG_NEED_CLIP)) {
if (nc->type)
ofono_voicecall_notify(vc, nc);
vd->flags &= ~FLAG_NEED_CLIP;
} else if (memcmp(nc, oc, sizeof(*nc)) && nc->type)
ofono_voicecall_notify(vc, nc);
n = n->next;
o = o->next;
}
}
/* No other calls, get audioflinger into normal state */
if (vd->calls && !calls) {
audioflinger_set_normal_mode();
}
g_slist_foreach(vd->calls, (GFunc) g_free, NULL);
g_slist_free(vd->calls);
vd->calls = calls;
vd->local_release = 0;
}
