7:18 a.m.
From: Sjur Brændeland <sjur.brandeland(a)stericsson.com>
This patch fixes problem for modems that cannot terminate DIALING/ALERTING
calls with CHUP=1X. The main change is that voicecall-callback function
hangup is split into the functions hangup_all and hangup_active.
Changes:
o In cases where hangup previously was used, hangup_all is used if implemented
otherwise hangup_active is used.
o Call in state DIALING/ALERTING is released with hangup_active if implemented.
o manager_hangup_all will simply call hangup_all if implemented.
o manager_hangup_all will release calls in state ALERTING/DIALING/INCOMING
using hangup_active otherwise release_specific.
---
include/voicecall.h | 2 +
src/voicecall.c | 56 +++++++++++++++++++++++++++++++++++++++-----------
2 files changed, 45 insertions(+), 13 deletions(-)
diff --git a/include/voicecall.h b/include/voicecall.h
index 998c02d..2356fcf 100644
--- a/include/voicecall.h
+++ b/include/voicecall.h
@@ -69,6 +69,8 @@ struct ofono_voicecall_driver {
ofono_voicecall_cb_t cb, void *data);
void (*hangup_active)(struct ofono_voicecall *vc,
ofono_voicecall_cb_t cb, void *data);
+ void (*hangup_all)(struct ofono_voicecall *vc,
+ ofono_voicecall_cb_t cb, void *data);
void (*hold_all_active)(struct ofono_voicecall *vc,
ofono_voicecall_cb_t cb, void *data);
void (*release_all_held)(struct ofono_voicecall *vc,
diff --git a/src/voicecall.c b/src/voicecall.c
index a30aaa5..49b9c79 100644
--- a/src/voicecall.c
+++ b/src/voicecall.c
@@ -261,15 +261,18 @@ static DBusMessage *voicecall_hangup(DBusConnection *conn,
if (vc->pending)
return __ofono_error_busy(msg);
- /* According to various specs, other than 27.007, +CHUP is used
- * to reject an incoming call
- */
if (call->status == CALL_STATUS_INCOMING) {
- if (vc->driver->hangup == NULL)
+
+ if (vc->driver->hangup_all == NULL &&
+ vc->driver->hangup_active == NULL)
return __ofono_error_not_implemented(msg);
vc->pending = dbus_message_ref(msg);
- vc->driver->hangup(vc, generic_callback, vc);
+
+ if (vc->driver->hangup_all)
+ vc->driver->hangup_all(vc, generic_callback, vc);
+ else
+ vc->driver->hangup_active(vc, generic_callback, vc);
return NULL;
}
@@ -286,12 +289,18 @@ static DBusMessage *voicecall_hangup(DBusConnection *conn,
num_calls = g_slist_length(vc->call_list);
- if (num_calls == 1 && vc->driver->hangup &&
+ if (num_calls == 1 &&
(call->status == CALL_STATUS_ACTIVE ||
call->status == CALL_STATUS_DIALING ||
- call->status == CALL_STATUS_ALERTING)) {
+ call->status == CALL_STATUS_ALERTING) &&
+ (vc->driver->hangup_all != NULL ||
+ vc->driver->hangup_active != NULL)) {
vc->pending = dbus_message_ref(msg);
- vc->driver->hangup(vc, generic_callback, vc);
+
+ if (vc->driver->hangup_all)
+ vc->driver->hangup_all(vc, generic_callback, vc);
+ else
+ vc->driver->hangup_active(vc, generic_callback, vc);
return NULL;
}
@@ -304,6 +313,15 @@ static DBusMessage *voicecall_hangup(DBusConnection *conn,
return NULL;
}
+ if (vc->driver->hangup_active != NULL &&
+ (call->status == CALL_STATUS_ALERTING ||
+ call->status == CALL_STATUS_DIALING)) {
+ vc->pending = dbus_message_ref(msg);
+ vc->driver->hangup_active(vc, generic_callback, vc);
+
+ return NULL;
+ }
+
if (vc->driver->release_specific == NULL)
return __ofono_error_not_implemented(msg);
@@ -762,7 +780,14 @@ static void voicecalls_release_next(struct ofono_voicecall *vc)
vc->release_list = g_slist_remove(vc->release_list, call);
- vc->driver->release_specific(vc, call->call->id,
+ if (vc->driver->hangup_active != NULL &&
+ (call->call->status == CALL_STATUS_ALERTING ||
+ call->call->status == CALL_STATUS_DIALING ||
+ call->call->status == CALL_STATUS_INCOMING))
+
+ vc->driver->hangup_active(vc, multirelease_callback, vc);
+ else
+ vc->driver->release_specific(vc, call->call->id,
multirelease_callback, vc);
}
@@ -1119,7 +1144,9 @@ static DBusMessage *manager_hangup_all(DBusConnection *conn,
if (vc->pending)
return __ofono_error_busy(msg);
- if (!vc->driver->release_specific)
+ if (vc->driver->hangup_all == NULL &&
+ (vc->driver->release_specific == NULL ||
+ vc->driver->hangup_active == NULL))
return __ofono_error_not_implemented(msg);
if (vc->call_list == NULL) {
@@ -1131,9 +1158,12 @@ static DBusMessage *manager_hangup_all(DBusConnection *conn,
vc->pending = dbus_message_ref(msg);
- voicecalls_release_queue(vc, vc->call_list);
- voicecalls_release_next(vc);
-
+ if (vc->driver->hangup_all != NULL)
+ vc->driver->hangup_all(vc, generic_callback, vc);
+ else {
+ voicecalls_release_queue(vc, vc->call_list);
+ voicecalls_release_next(vc);
+ }
return NULL;
}
--
1.6.3.3