The logic to decide whether a property is valid in a given PDU type is kind of
fuzzy for 3GPP2 as it is currently implemented; so just print whatever we have
in the interface.
This patch removes an unnecessary G_SIMPLE_ASYNC_RESULT() cast of the
'result' field, which is already of type GSimpleAsyncResult, of
InternalLoadUnlockRequiredContext.
This patch removes unnecessary G_SIMPLE_ASYNC_RESULT() casts of the
'result' field, which is already of type GSimpleAsyncResult, of
InitializeContext, EnablingContext and DisablingContext.
If a client-initiated disconnection attempt is issued while a
network-initiated disconnection is still pending, the latter may
interfere with the former. Also, when the client-initiated disconnection
attempt fails but the bearer status is reported as 'disconnected', the
pending network-initiated disconnection is not cleared and may result
in an assertion when a connection attempt is issued.
This patch addresses the issue by clearing any pending network-initiated
disconnection before proceeding with a client-initiated disconnection.
Instead of using the NO_NETWORK error, which is only ever read
internally by ModemManager and not very useful when reading quality,
just report signal quality as zero. Before MM 1.0, the signal quality
could be explicitly requested by clients, so the NO_NETWORK error was of
some use, but now that the quality is updated automatically by MM and is
a property instead of a D-Bus method call, the error is pointless.
load_subscription_state is called only after a successful registration, so the
default behaviour should be to mark the SIM as provisioned.
This default behaviour is needed because it is not possible for plugins to
detect a successful registration state during the registration update itself.
So, this function is the first place where a plugin can detect a successful
registration update.
The original sysinfoex_parse() in MMBroadbandModemHuawei does not handle
unquoted <sysmode_name> and <submode_name> fields in ^SYSINFOEX responses,
which are sen on some Huawei modems (e.g. E303). This patch moves the
^SYSINFOEX parsing code to mm-modem-helpers-huawei.c, fixes the regex for
handling unquoted strings in ^SYSINFOEX responses, and adds unit tests.
The original sysinfo_parse() in MMBroadbandModemHuawei incorrectly sets
'out_sys_submode_valid' to TRUE even when <sys_submode> is not present
in a ^SYSINFO response. This patch moves the code to
mm-modem-helpers-huawei.c, fixes the regex for parsing ^SYSINFO
responses, and adds unit tests.
This patch uses the extended error code after a registration failure to
determine if the SIM in the relevant modem is associated with a non-provisioned
account. It uses the standard AT+CEER command, but the implementation is
restricted to the altair plugin.
This patch modifies mm_3gpp_parse_iccid() to auto-detect if an ICCID
response is character swapped or not by comparsing the major industry
identifier part of the ICCID response to the known value (89) for
telecommunication purposes. This addresses the issue where the same AT
command (e.g. AT^ICCID used by the huawei plugin) does not report ICCID
in a consistent format.
Originally developed by:
Prathmesh Prabhu <pprabhu@chromium.org>
Ben Chan <benchan@chromium.org>
Huawei MU736 prematurely fires a ^NDISSTAT unsolicited message upon a
network-initiated disconnection. The modem can go into a bad state if a
reconnect attempt happens before the disconnection completes. This patch works
around the issue by delaying the reporting of the disconnection.
