Accept push notifications regardless of the origin port, as some
operators do not insert there the WAP connectionless session service
port, and use random values instead.
When a call is waitng, CCWA event is sent and call object
in state WAITING is created. on ReleaseAndAnswer it is
promoted to INCOMING and later to ACTIVE.
iPhones send an extra CCWA event when active call is ended.
This extra event is creating a second call object in state
WAITING. It is not possible to have two WAITING calls, but
previously waiting call was already promoted to INCOMING.
For a brief time we have two calls from the same number,
one INCOMING and one WAITING. Later WAITING one is removed.
As we cannot have a waiting and incoming call at the same
time, ignore CCWA when there is already an INCOMING call.
< \r\n+CIEV: 3,3\r\n
< \r\n+CIEV: 2,1\r\n
< \r\n+CIEV: 3,0\r\n
< \r\n+CCWA: "01234567890",129,1,"Me"\r\n
< \r\n+CIEV: 3,1\r\n
> AT+CLCC\r
< \r\n+CLCC: 1,0,0,0,0,"09876543210",129,"Me"\r\n
< \r\n+CLCC: 2,1,5,0,0,"01234567890",129,"Me"\r\n
< \r\nOK\r\n
< \r\n+CIEV: 2,0\r\n
< \r\n+CCWA: "01234567890",129,1,"Me"\r\n
< \r\n+CIEV: 2,1\r\n
< \r\n+CIEV: 3,0\r\n
> AT+CLCC\r
< \r\n+CLCC: 2,1,0,0,0,"01234567890",129,"Me"\r\n
< \r\nOK\r\n
It is possible for the phone to accept Dial request
but not actually dial. This leaves a voicecall object
in state 'dialling' that cannot be removed.
Proposed workaround is to trigger AT+CLCC when an error
is returned for Hangup. As the call is not on the list,
this would remove this hanging object and signal CallRemoved.
Windows Phone trace with this fix:
ofonod[273]: > ATD1;\r
ofonod[273]: < \r\nOK\r\n
ofonod[273]: src/voicecall.c:dial_handle_result() Registering new call: 1
ofonod[273]: < \r\n+CIEV: 5,4\r\n
ofonod[273]: src/network.c:ofono_netreg_strength_notify() strength 80
ofonod[273]: > AT+CHUP\r
ofonod[273]: < \r\nERROR\r\n
ofonod[273]: src/voicecall.c:generic_callback() command failed with error: Unknown error type
ofonod[273]: > AT+CLCC\r
ofonod[273]: < \r\nOK\r\n
ofonod[273]: src/voicecall.c:ofono_voicecall_disconnected() Got disconnection event for id: 1, reason: 2
The kernel simply puts a null terminator at index 15 prior to ifr_name
processing. So we do the same.
Original report by:
Sabas Rosales, Blanca E <blanca.e.sabas.rosales@intel.com>
Buffer not null terminated (BUFFER_SIZE_WARNING) buffer_size_warning:
Calling strncpy with a maximum size argument of 16 bytes on destination
array ifr.ifr_ifrn.ifrn_name of size 16 bytes might leave the
destination string unterminated.
92 strncpy(ifr.ifr_name, interface, IFNAMSIZ);
The kernel simply puts a null terminator at index 15 prior to ifr_name
processing. So we do the same.
Original report by:
Sabas Rosales, Blanca E <blanca.e.sabas.rosales@intel.com>
Buffer not null terminated (BUFFER_SIZE_WARNING) buffer_size_warning:
Calling strncpy with a maximum size argument of 16 bytes on destination
array ifr.ifr_ifrn.ifrn_name of size 16 bytes might leave the
destination string unterminated.
67 strncpy(ifr.ifr_name, net->if_name, sizeof(ifr.ifr_name));
It may happen that a Device object is unpaired an paired again
without being removed from DBus. This in turn triggers second
modem object to be created, but not fully initialized.
If this modem object is used, oFono will crash.
CC plugins/u8500.o
plugins/u8500.c: In function ‘reachable_cb’:
plugins/u8500.c:235:28: error: logical not is only applied to the left hand side of comparison [-Werror=logical-not-parentheses]
if (!g_isi_msg_error(msg) < 0)
^
CC plugins/n900.o
plugins/n900.c: In function ‘mtc_reachable_cb’:
plugins/n900.c:241:28: error: logical not is only applied to the left hand side of comparison [-Werror=logical-not-parentheses]
if (!g_isi_msg_error(msg) < 0)
^
CC plugins/isiusb.o
plugins/isiusb.c: In function ‘reachable_cb’:
plugins/isiusb.c:207:28: error: logical not is only applied to the left hand side of comparison [-Werror=logical-not-parentheses]
if (!g_isi_msg_error(msg) < 0)
^
CC gatchat/gatchat.o
gatchat/gatchat.c: In function ‘have_line’:
gatchat/gatchat.c:586:28: error: logical not is only applied to the left hand side of comparison [-Werror=logical-not-parentheses]
if (!strncmp(str, "AT", 2) == TRUE)
^
Function: ag_features_list
static const char *list[10]; (Out of bounds write, line 75)
Incrementing i the value is now 10, for “hf-indicators”
Reported by: blanca.e.sabas.rosales@intel.com
If there is more then one active or held call, we are in mpty calls.
We won't get indicator update if any of them is released by CHLD=1x.
So we have to poll it.
On the basis that tc6x and other Cinterion devices will likely
have similar firmware requirements, provide a generic Cinterion
plugin which is functionally identical to the replaced tc65 plugin.
The udev implementation retains support for "tc65" name for
backwards compatibility, and adds support for the new "cinterion"
name.
Private connection should be properly closed with dbus_connection_close
otherwise libdbus exits with the following error:
'The last reference on a connection was dropped without closing the
connection. This is a bug in an application. See
dbus_connection_unref() documentation for details. Most likely, the
application was supposed to call dbus_connection_close(), since this
is a private connection.'
Passing NULL format parameter to vsnprintf results in invalid argument
error on glibc. But with some other libc libraries (musl and uClibc)
this results in dereferencing NULL pointer and crash due to
segmentation fault.