SymbX/ModemManager
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21 Commits
Author SHA1 Message Date
Aleksander Morgado 18c8dd60a7 qmi: just one InvalidCommand error is enough to avoid all DMS UIM commands 
The MMBroadbandModemQmi will not create a MMSimQmi until the unlock status has
been checked, and therefore this means that when the SIM object is being created
we already know whether the modem supports DMS UIM commands or not, so avoid
further fallbacks in the SIM object.
 2016-02-11 10:52:09 +01:00
Aleksander Morgado 9cbd0c61b0 sim-qmi: implement SIM verify/unblock/change/enable with UIM service 
Newer modems like the MC7455 don't implement the "DMS UIM" commands in the
DMS service, and therefore these modems need to use the UIM service directly.

We include a new flag to detect whether any of the DMS UIM commands is flagged
as invalid, and if so, we'll fallback to the UIM specific implementations for
all.

libqmi version bump to 1.13.7, which includes the new required methods.
 2016-02-11 10:51:53 +01:00
Aleksander Morgado aeb6362172 sim-qmi: port to GTask 2016-01-30 18:38:05 -08:00
Aleksander Morgado 35ab3dedd6 sim-qmi: try to gather from the optional TLV whether MNC is 2 or 3 digits 
We bump libqmi requiremetn to 1.13.5, which is the one with support for the new TLV.
 2015-10-25 15:48:42 +01:00
Aleksander Morgado 77b6b02fd3 sim-qmi: fix building MCCMNC string 
For now, use 2 digits for MNC if < 100 and 3 digits otherwise.
 2015-10-25 15:15:33 +01:00
Dan Williams 3f3ad507e2 sim-qmi: load operator identifier and name from NAS home network 2015-10-25 15:11:37 +01:00
Aleksander Morgado 5358d6fea0 sim: rename 'MMSim' to 'MMBaseSim' 
Just so that we don't have same header names in src/ and /libmm-glib.
 2014-07-06 16:55:29 +02:00
Aleksander Morgado 403e013f15 ports: rename 'MMQmiPort' to 'MMPortQmi' 2014-02-13 13:40:04 +01:00
Dan Williams f50aa47fb2 sim-qmi: fix trivial GError literal issues/format string warnings 2013-01-10 10:09:35 -06:00
Aleksander Morgado dc7aa25f0a sim-qmi: translate common SIM-related QMI errors into ME errors 
Upper layers expect Mobile Equipment errors, so try to translate known QMI
protocol errors.
 2013-01-08 18:40:48 +01:00
Aleksander Morgado 014d0688ff core,qmi: don't assume QMI port is always available 
When the modem gets unplugged all ports disappear from the modem, so don't
assume the port is always given.

E.g. if the unplug happens in the middle of the initialization sequence we may
end up with nasty segfaults:

    Crash reason:  SIGSEGV
    Crash address: 0x0

    Thread 0 (crashed)
     0  ModemManager!mm_qmi_port_peek_client [mm-qmi-port.c : 50 + 0x0]
        rbx = 0x00007fbb5c1d8010   r12 = 0x0000000000000003
        r13 = 0x00007fbb5c1f9880   r14 = 0x00007fbb59a30980
        r15 = 0x00007fbb5c187a60   rip = 0x00007fbb5a1a54c0
        rsp = 0x00007fffc6c0f628   rbp = 0x00007fffc6c0f650
        Found by: given as instruction pointer in context
     1  ModemManager!peek_qmi_client [mm-broadband-modem-qmi.c : 109 + 0x24]
        rbx = 0x00007fbb5c1d8010   r12 = 0x0000000000000003
        r13 = 0x00007fbb5c1f9880   r14 = 0x00007fbb59a30980
        r15 = 0x00007fbb5c187a60   rip = 0x00007fbb5a193851
        rsp = 0x00007fffc6c0f630   rbp = 0x00007fffc6c0f650
        Found by: call frame info
     2  ModemManager!ensure_qmi_client [mm-broadband-modem-qmi.c : 132 + 0x4]
        rbx = 0x00007fbb5c1d8010   r12 = 0x00007fbb5a165140
        r13 = 0x00007fbb5c1f9880   r14 = 0x00007fbb59a30980
        r15 = 0x00007fbb5c187a60   rip = 0x00007fbb5a1938e4
        rsp = 0x00007fffc6c0f650   rbp = 0x00007fffc6c0f690
        Found by: call frame info
    ...

Reported by: Ben Chan <benchan@chromium.org>
 2012-10-11 09:23:49 +02:00
Aleksander Morgado c250fa3797 libmm-glib: remove the `libmm-common.h' header 
Both the ModemManager daemon and the mmcli will now include `libmm-glib.h' only.

We also handle two new special `_LIBMM_INSIDE_MM' and `LIBMM_INSIDE_MMCLI'
symbols, which if included before the `libmm-glib.h' library allow us to:

 * Don't include the libmm-glib high level API in the ModemManager daemon, as
   the object names would clash with those in the core.

 * Define some of the methods of helper objects to be included only if compiling
   ModemManager daemon or the mmcli.
 2012-10-04 10:17:12 +02:00
Aleksander Morgado 28eb5df342 qmi-port: allow allocating more than one client of a given service 
We'll uniquely identify each client generated by the service ID and a user
defined flag, so that we then allow to peek/get the specific client.
 2012-08-29 17:26:47 +02:00
Aleksander Morgado a17bc801a5 sim-qmi: enable/disable PIN using QMI 2012-08-29 17:26:41 +02:00
Aleksander Morgado 1e6d8ba779 sim-qmi: change PIN using QMI 2012-08-29 17:26:41 +02:00
Aleksander Morgado 36aca91abb sim-qmi: skip loading operator identifier/name 
Not yet implemented in libqmi-glib.
 2012-08-29 17:26:41 +02:00
Aleksander Morgado 30bdc8d592 sim-qmi: send PUK using QMI 2012-08-29 17:26:41 +02:00
Aleksander Morgado d1d5322f51 sim-qmi: send PIN using QMI 2012-08-29 17:26:41 +02:00
Aleksander Morgado 6dc6f7bf0d sim-qmi: update IMSI using QMI 2012-08-29 17:26:41 +02:00
Aleksander Morgado 742527aa60 sim-qmi: update SIM ID (ICCID) using QMI 2012-08-29 17:26:41 +02:00
Aleksander Morgado e64bb09731 sim-qmi: new `MMSimQmi' object 2012-08-29 17:26:41 +02:00