Prints out a warning if ioctl(TIOCSSERIAL) fails to set closing_wait to
none. This helps debug issues when a serial driver does not support or
properly handle closing_wait, which may cause closing of the serial port
to block.
This patch fixes a potential crash when
MMIfaceModem::load_current_bands_ready() dereferences a NULL GError
pointer, which happens when the altair-lte plugin fails to load the
current bands but does not propagate the error. It also fixes a similar
issue with the plugin fails to load the supported bands, even though
MMIfaceModem::load_supported_bands_ready() checks for a NULL GError
pointer.
Icera-based Nokia modems may reply correctly to the Icera probing only in some
AT ports, not in all. In order to handle this situation we override the final
plugin selected to be the Icera-based one if we find that the mismatched plugins
have the 'icera-allowed' and 'icera-forbidden' filters.
https://bugzilla.gnome.org/show_bug.cgi?id=703022
The modem doesn't give us a prefix in the OWANDATA response, but it's
always /32. This didn't get set previously because NetworkManager
always just used /32 for the 'static' configuration, but NM isn't the
only user of MM, and only MM knows for sure that the prefix should
be /32.
We will expose a new 'Ports' property listing all ports currently known by a
given modem. Ports which are not used but are detected as being part of the
modem will be listed with an 'unknown' port type.
This change uses the new 'MMModemPortType' enum and the new 'MMModemPortInfo'
helper struct to handle these values in libmm-glib. The already available
'MMPortType' enum hasn't been re-used for the interface because it contains
values that we don't need (e.g. IGNORED).
The port list is now also included in the modem information command of mmcli:
$ sudo mmcli -m 0
/org/freedesktop/ModemManager1/Modem/0 (device id '97b7b99e3e2bea103880545b619fb05a3cc81b26')
-------------------------
System | device: '/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4'
| drivers: 'qcserial, qmi_wwan'
| plugin: 'Gobi'
| primary port: 'cdc-wdm0'
| ports: 'ttyUSB0 (qcdm), ttyUSB1 (at), cdc-wdm0 (qmi), wwp0s29u1u4 (net)'
https://bugzilla.gnome.org/show_bug.cgi?id=702678
The real power state value of the modem may be changed by other means, e.g.
rfkill. So when changing power state of the modem in MM, we better recheck
which the current power status is.
A better full approach would be to follow rfkill changes, but this fix should
help until that is done.
https://bugzilla.gnome.org/show_bug.cgi?id=702838
My Huawei MBIM modem notifies of standard new messages using MBIM_CID_MESSAGE_STORE_STATUS
notifications, which is kind of wrong, as they should really be notified using
MBIM_SMS_READ notifications; but anyway, try to handle those.
This reverts commit 91898aa8b0.
See additional comments in the following bug:
https://bugzilla.gnome.org/show_bug.cgi?id=701229
Basically, 'mask' and 'unmask' operations are not the ones we should be using
or suggesting; and the Alias= for the DBus file is the correct way to go.
Tests had either their own g_print()s or they would enable a _mm_log() method to
get all g_debug()s from the libraries printed. In order to cleanup the result of
the tests run, avoid this stdout dumps by default, and only enable them if
explicitly enabled in CFLAGS, e.g.:
$> ./configure CFLAGS="-DENABLE_TEST_MESSAGE_TRACES"
Old python tests using the old ModemManager interface are removed, as mmcli
provides already a much nicer way to test the DBus interface.
Also, mm-test.py and the PPPD plugin get removed, which were also using the old
interface, and which were not very useful for testing newer non-PPP based
modems.
https://bugzilla.gnome.org/show_bug.cgi?id=702061
Some modems do require it, but some others won't (e.g. CDMA based ones), so
just make the operation optional, but only if the modem replies NoDeviceSupport.
https://bugzilla.gnome.org/show_bug.cgi?id=702419
It is quite common to have modems handled with QMI but with very limited
services implemented, e.g. without WMS:
[/dev/cdc-wdm0] QMI Device supports 5 services:
[/dev/cdc-wdm0] ctl (1.3)
[/dev/cdc-wdm0] wds (1.5)
[/dev/cdc-wdm0] dms (1.2)
[/dev/cdc-wdm0] nas (1.0)
[/dev/cdc-wdm0] cat (0.0)
We'll now fallback to use plain AT commands when no QMI WMS service is found.
The '--with-polkit' configure switch now supports more options than just yes
or no:
* strict: Active user needs to explicitly authenticate when peforming an
operation defined in the Device.Control, Messaging, Location or Contacts
interfaces. Polkit policy is set to 'auth_self_keep'.
* permissive: Active user doesn't need to explicitly authenticate when
peforming an operation defined in the Device.Control, Messaging, Location or
Contacts interfaces. Polkit policy is set to 'yes'.
* none: don't use polkit.
If '--with-polkit' is not given, usage will be automatically decided based on
the presence of the Polkit headers in the system (if headers found, strict
policy will be applied, otherwise none).
Also:
* '--with-polkit' is equivalent to '--with-polkit=strict'
* '--with-polkit=yes' is equivalent to '--with-polkit=strict'
* '--with-polkit=no' is equivalent to '--with-polkit=none'
* '--without-polkit' is equivalent to '--with-polkit=none'
By default, ModemManager will always apply the strict policy, in order to
protect the user from unwanted operations in the modem (e.g. getting the PIN
locked forever after wrong PIN/PUK unlock attempts).
https://bugzilla.gnome.org/show_bug.cgi?id=701740
