160 lines
5.1 KiB
C
160 lines
5.1 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) 2008 - 2010 Dan Williams <dcbw@redhat.com>
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*/
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#include <string.h>
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#include <termios.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include <errno.h>
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <getopt.h>
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#include <time.h>
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#include <gmodule.h>
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#include "mm-plugin-generic.h"
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#include "mm-generic-gsm.h"
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#include "mm-generic-cdma.h"
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#include "mm-errors.h"
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#include "mm-serial-parsers.h"
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#include "mm-log.h"
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G_DEFINE_TYPE (MMPluginGeneric, mm_plugin_generic, MM_TYPE_PLUGIN_BASE)
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int mm_plugin_major_version = MM_PLUGIN_MAJOR_VERSION;
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int mm_plugin_minor_version = MM_PLUGIN_MINOR_VERSION;
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/*****************************************************************************/
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static MMModem *
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grab_port (MMPluginBase *base,
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MMModem *existing,
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MMPortProbe *probe,
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GError **error)
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{
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GUdevDevice *port;
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MMModem *modem = NULL;
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const gchar *name, *subsys, *devfile, *physdev, *driver;
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guint32 caps;
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guint16 vendor = 0, product = 0;
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subsys = mm_port_probe_get_port_subsys (probe);
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name = mm_port_probe_get_port_name (probe);
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driver = mm_port_probe_get_port_driver (probe);
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port = mm_port_probe_get_port (probe);
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g_assert (port);
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devfile = g_udev_device_get_device_file (port);
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if (!devfile) {
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if (!driver || strcmp (driver, "bluetooth")) {
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g_set_error (error, 0, 0, "Could not get port's sysfs file.");
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return NULL;
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}
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mm_warn ("%s: (%s/%s) WARNING: missing udev 'device' file",
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mm_plugin_get_name (MM_PLUGIN (base)),
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subsys,
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name);
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}
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if (!mm_plugin_base_get_device_ids (base, subsys, name, &vendor, &product)) {
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g_set_error (error, 0, 0, "Could not get modem product ID.");
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return NULL;
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}
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caps = mm_port_probe_get_capabilities (probe);
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physdev = mm_port_probe_get_port_physdev (probe);
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if (!existing) {
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if (caps & MM_PORT_PROBE_CAPABILITY_CDMA) {
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modem = mm_generic_cdma_new (physdev,
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driver,
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mm_plugin_get_name (MM_PLUGIN (base)),
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!!(caps & MM_PORT_PROBE_CAPABILITY_IS856),
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!!(caps & MM_PORT_PROBE_CAPABILITY_IS856_A),
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vendor,
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product);
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} else if (caps & MM_PORT_PROBE_CAPABILITY_GSM) {
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modem = mm_generic_gsm_new (physdev,
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driver,
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mm_plugin_get_name (MM_PLUGIN (base)),
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vendor,
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product);
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}
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if (modem) {
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if (!mm_modem_grab_port (modem,
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subsys,
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name,
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MM_PORT_TYPE_UNKNOWN,
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NULL,
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error)) {
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g_object_unref (modem);
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return NULL;
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}
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}
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} else if (caps) {
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MMPortType ptype = MM_PORT_TYPE_UNKNOWN;
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if (mm_port_probe_is_qcdm (probe))
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ptype = MM_PORT_TYPE_QCDM;
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modem = existing;
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if (!mm_modem_grab_port (modem,
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subsys,
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name,
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ptype,
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NULL,
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error))
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return NULL;
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}
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return modem;
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}
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/*****************************************************************************/
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G_MODULE_EXPORT MMPlugin *
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mm_plugin_create (void)
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{
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static const gchar *name = MM_PLUGIN_GENERIC_NAME;
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static const gchar *subsystems[] = { "tty", NULL };
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static const guint32 capabilities = MM_PORT_PROBE_CAPABILITY_GSM_OR_CDMA;
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static const gboolean qcdm = TRUE;
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return MM_PLUGIN (
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g_object_new (MM_TYPE_PLUGIN_GENERIC,
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MM_PLUGIN_BASE_NAME, name,
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MM_PLUGIN_BASE_ALLOWED_SUBSYSTEMS, subsystems,
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MM_PLUGIN_BASE_ALLOWED_CAPABILITIES, capabilities,
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MM_PLUGIN_BASE_ALLOWED_QCDM, qcdm,
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NULL));
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}
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static void
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mm_plugin_generic_init (MMPluginGeneric *self)
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{
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}
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static void
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mm_plugin_generic_class_init (MMPluginGenericClass *klass)
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{
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MMPluginBaseClass *pb_class = MM_PLUGIN_BASE_CLASS (klass);
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pb_class->grab_port = grab_port;
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}
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