86a183778b
In preparation for the multi-SIM setup, we need a way to tell whether a given SIM card is active or not in the system. On systems with one single SIM slot, the available SIM card will always be active. On Multi-SIM Single-Standby setups we may have multiple SIM slots with multiple SIM cards, but only one of them will be active at any given time. On Multi-SIM Multi-Standby setups we may have multiple SIM slots with multiple SIM cards that may be active at the same time. E.g. the QMI protocol allows up to 5 different active SIM cards (primary, secondary, tertiary...).
88 lines
2.6 KiB
C
88 lines
2.6 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details:
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*
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* Copyright (C) 2012 Aleksander Morgado <aleksander@gnu.org>
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*/
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#include <config.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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#include <ctype.h>
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#include <ModemManager.h>
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#define _LIBMM_INSIDE_MM
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#include <libmm-glib.h>
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#include "mm-sim-pantech.h"
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G_DEFINE_TYPE (MMSimPantech, mm_sim_pantech, MM_TYPE_BASE_SIM)
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/*****************************************************************************/
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MMBaseSim *
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mm_sim_pantech_new_finish (GAsyncResult *res,
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GError **error)
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{
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GObject *source;
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GObject *sim;
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source = g_async_result_get_source_object (res);
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sim = g_async_initable_new_finish (G_ASYNC_INITABLE (source), res, error);
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g_object_unref (source);
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if (!sim)
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return NULL;
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/* Only export valid SIMs */
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mm_base_sim_export (MM_BASE_SIM (sim));
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return MM_BASE_SIM (sim);
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}
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void
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mm_sim_pantech_new (MMBaseModem *modem,
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GCancellable *cancellable,
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GAsyncReadyCallback callback,
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gpointer user_data)
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{
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g_async_initable_new_async (MM_TYPE_SIM_PANTECH,
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G_PRIORITY_DEFAULT,
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cancellable,
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callback,
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user_data,
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MM_BASE_SIM_MODEM, modem,
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"active", TRUE, /* by default always active */
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NULL);
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}
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static void
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mm_sim_pantech_init (MMSimPantech *self)
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{
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}
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static void
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mm_sim_pantech_class_init (MMSimPantechClass *klass)
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{
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MMBaseSimClass *base_sim_class = MM_BASE_SIM_CLASS (klass);
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/* Skip querying most SIM card info, +CRSM just shoots the Pantech modems
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* (at least the UMW190) in the head */
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base_sim_class->load_sim_identifier = NULL;
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base_sim_class->load_sim_identifier_finish = NULL;
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base_sim_class->load_operator_identifier = NULL;
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base_sim_class->load_operator_identifier_finish = NULL;
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base_sim_class->load_operator_name = NULL;
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base_sim_class->load_operator_name_finish = NULL;
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}
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