So that bindings know how to free the list of structs.
This commit ends up triggering an API break in the bindings generated
via GObject introspection, because the methods to access the items of
a MMModem3gppNetwork are no longer treated as Modem3gpp class methods.
E.g. instead of:
ModemManager.Modem3gpp.network_get_operator_code(network)
We should now do:
network.get_operator_code()
There is no API break in libmm-glib.
This property was already deprecated in libmm-glib and removed from
the daemon in 1.10, so the counterpart property in MMSimpleStatus
should also be deprecated.
G_MINDOUBLE is 0.0, which is a valid altitude, latitude, and
longitude. Change the 'unknown' location values to -G_MAXDOUBLE
instead, which is a completely invalid value in all cases.
This is strictly an ABI break, but it's also true that until now the
methods returning these 'unknown' values could also return valid 0.0
values that would have been detected as 'unknown' by the caller.
So, just stop this madness and don't consider this any ABI break.
This is the same thing we had to do with MM_SIGNAL_UNKNOWN in
fe66bdf65e.
This new flag allows users of the API to know whether general purpose
voice calls are allowed or otherwise only voice calls to the
registered emergency numbers should be performed.
ModemManager won't really do any distinction between emergency and
non-emergency calls at this point, this flag is just an early
indication for the user of the API that no normal voice call should be
attempted.
And added support for several new things, including:
* Setting "any" band now attempts to set all supported bands.
* Added new 2G band value '5' (egsm+dcs+pcs+g850).
* Setup support for two different 3G band combinations, a default one
plus an alternate one applicable to the LM940/960 models only. The
alternate combination is selected via udev tags.
During the refactor, the following Telit-specific helpers were also
removed and exchanged with more generic counterparts.
* mm_telit_bands_contains() -> mm_common_bands_garray_lookup()
* mm_telit_get_band_flags_from_string() -> mm_parse_uint_list()
mm_firmware_update_settings_get_variant() checks for a null `self'
pointer when accessing `self->priv->method', but doesn't perform the
null check when accessing other members of
MMFirmwareUpdateSettingsPrivate.
This patch fixes mm_firmware_update_settings_get_variant() to fully
handle a null `self' pointer.
These new methods allow querying and updating the status of the call
waiting network service, as per 3GPP TS 22.083.
The status of the service is not a property because we don't want to
unconditionally load it on every boot, given that the process involves
talking to the network (i.e. it is not a device setting).
This method will join all active and held calls into a single
multiparty call, and then request the network to terminate the call on
the subscriber's end and transfer the control of the call to the
parties that are still in the call.
This method will put the currently active call on hold, and right away
accept the next available call.
The user of the API does not need to specify explicitly which is the
next call to accept, because that is decided automatically:
* If there is any waiting call, it will accept it right away.
* If there is no waiting call but there is a held call, it will make
the held call active again.
This method will hangup the currently active call and right away
accept the next available call.
The user of the API does not need to specify explicitly which is the
next call to accept, because that is decided automatically:
* If there is any waiting call, it will accept it right away.
* If there is no waiting call but there is a held call, it will make
the held call active again.
Which reports the version of the currently active carrier
configuration.
We also update the firmware 'version' reported in the firmware
settings so that carrier-specific upgrades can be performed (e.g. when
the firmware stays the same but the MCFG is updated).
During initialization phase we will allow querying the modem for the
details of which carrier-specific configuration is being used, and
will expose a description string in the API.
In addition to showing the current configuration, we will also allow
automatically switching the configuration based on the SIM card
detected in the device. In order to allow this, plugins/modems will
need to provide the expected mapping between carrier config
description and MCCMNC. This mapping cannot be generic, because
different manufacturers may use different description strings.
No need to process the detailed dictionary if no explicit method is
reported as supported. Avoids unnecessary warnings:
$ mmcli -m 1 --firmware-status
** (mmcli:6887): WARNING **: 15:52:54.664: Invalid initial update settings: Missing required 'device-ids' setting
error: firmware status unsupported
We're running g_async_initable_new_async() ourselves in
mm_manager_new(), so our finish() method should call
g_async_initable_new_finish() explicitly.
There's no change in the logic here, as the generated
mm_gdbus_object_manager_client_new_finish() was already doing this
implicitly.
The MMManager object keeps an internal proxy object for the Manager
interface, and we must make sure we cleanup this object any time the MM
daemon is restarted. Otherwise, the MMManager may end up trying to use
a stale proxy associated to a previous run of the daemon, and e.g. not
showing properly the runtime version info.
E.g., in this sequence with the example python tester, the runtime
version of the daemon was valid only for the first time the daemon
runs, and if the daemon is restarted, mm_manager_get_version()
would keep returning NULL.
$ ./modem-watcher-python
[ModemWatcher] ModemManager service not available in bus
[ModemWatcher] ModemManager 1.9.990 service is available in bus
[ModemWatcher] Dell Inc. (DW5821e Snapdragon X20 LTE) modem managed by ModemManager [None]: /org/freedesktop/ModemManager1/Modem/0
[ModemWatcher] ModemManager service not available in bus
[ModemWatcher] ModemManager None service is available in bus
[ModemWatcher] Dell Inc. (DW5821e Snapdragon X20 LTE) modem managed by ModemManager [None]: /org/freedesktop/ModemManager1/Modem/0
[ModemWatcher] ModemManager service not available in bus
[ModemWatcher] ModemManager None service is available in bus
[ModemWatcher] Dell Inc. (DW5821e Snapdragon X20 LTE) modem managed by ModemManager [None]: /org/freedesktop/ModemManager1/Modem/0
This new method allows users of the ModemManager API to take full
control of a given device.
Unlike other operations in the API, the inhibition is maintained as
long as the caller exists in the bus, or until the same caller
uninhibits the device.
https://gitlab.freedesktop.org/mobile-broadband/ModemManager/issues/98
This property contains the DBus path of a Bearer object of type
MM_BEARER_TYPE_DEFAULT_ATTACH, which is automatically exposed by the
modem when registered in the LTE network.
Unlike standard bearer objects created by the user, this bearer won't
allow any connection/disconnection request, as its status is bound to
the LTE registration exclusively.
The bearer settings exposed by the object include the APN details that
have been used during the initial packet network attach, which may be
defined by modem settings (e.g. if previously configured in the
firmware which APN to use for the given SIM card operator) or by the
network itself (e.g. if none configured, or if a network override is
required as when roaming).
The bearer object will be created as soon as the LTE attach status
details are known, and only while the modem is enabled. The
implementation allows modems to update the LTE attach status details
during runtime, so the bearer object with the settings may be
recreated during runtime as well.
Until now we have only allowed to use and setup 'default bearers' (in
4G) or 'primary contexts' (in 2G/3G).
We can define a couple of additional bearer types, though:
* The 'dedicated bearers' (in 4G) or 'secondary contexts' (in 2G/3G),
which are associated to a specific default/primary one, but which
provide specific QoS settings configured via traffic flow templates.
* The 'initial default EPS bearer', which is a special case of default
bearer in LTE, which is automatically created and connected when the
modem is registered in the LTE network.
This commit introduces a new 'MMBearerType' enumeration that will be
associated to each bearer through a 'BearerType' property in the
org.freedesktop.ModemManager1.Bearer interface, showing what kind of
bearer/context this is.
By default, right now, all bearer objects created are 'default'
bearers.
We were re-using the GDBusObjectManagerClientFlags set in the
MMManager object as GDBusProxyFlags for the Manager1 interface proxy
object, and that was completely broken.
Instead of setting "DO_NOT_AUTO_START" in the proxy, we were actually
setting "DO_NOT_LOAD_PROPERTIES"...
Aleksander Morgado
Ben Chan
Dan Williams