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-rw-r--r--plugins/linktop/mm-broadband-modem-linktop.c238
-rw-r--r--plugins/linktop/mm-broadband-modem-linktop.h49
-rw-r--r--plugins/linktop/mm-plugin-linktop.c122
-rw-r--r--plugins/linktop/mm-plugin-linktop.h42
4 files changed, 451 insertions, 0 deletions
diff --git a/plugins/linktop/mm-broadband-modem-linktop.c b/plugins/linktop/mm-broadband-modem-linktop.c
new file mode 100644
index 00000000..2c6aef57
--- /dev/null
+++ b/plugins/linktop/mm-broadband-modem-linktop.c
@@ -0,0 +1,238 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details:
+ *
+ * Copyright (C) 2008 - 2009 Novell, Inc.
+ * Copyright (C) 2009 - 2012 Red Hat, Inc.
+ * Copyright (C) 2012 Aleksander Morgado <aleksander@gnu.org>
+ */
+
+#include <config.h>
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <ctype.h>
+
+#include <libmm-common.h>
+
+#include "ModemManager.h"
+#include "mm-serial-parsers.h"
+#include "mm-log.h"
+#include "mm-modem-helpers.h"
+#include "mm-iface-modem.h"
+#include "mm-base-modem-at.h"
+#include "mm-broadband-modem-linktop.h"
+
+#define LINKTOP_MODE_ANY 1
+#define LINKTOP_MODE_2G 5
+#define LINKTOP_MODE_3G 6
+
+static void iface_modem_init (MMIfaceModem *iface);
+
+G_DEFINE_TYPE_EXTENDED (MMBroadbandModemLinktop, mm_broadband_modem_linktop, MM_TYPE_BROADBAND_MODEM, 0,
+ G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM, iface_modem_init));
+
+/*****************************************************************************/
+/* Load initial allowed/preferred modes (Modem interface) */
+
+static gboolean
+load_allowed_modes_finish (MMIfaceModem *self,
+ GAsyncResult *res,
+ MMModemMode *allowed,
+ MMModemMode *preferred,
+ GError **error)
+{
+ const gchar *response;
+ const gchar *str;
+ guint aux;
+
+ response = mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, error);
+ if (!response)
+ return FALSE;
+
+ str = mm_strip_tag (response, "CFUN:");
+ if (!mm_get_uint_from_str (str, &aux)) {
+ g_set_error (error,
+ MM_CORE_ERROR,
+ MM_CORE_ERROR_FAILED,
+ "Couldn't parse CFUN? response: '%s'",
+ response);
+ return FALSE;
+ }
+
+ switch (aux) {
+ case LINKTOP_MODE_2G:
+ *allowed = MM_MODEM_MODE_2G;
+ *preferred = MM_MODEM_MODE_NONE;
+ break;
+
+ case LINKTOP_MODE_3G:
+ *allowed = MM_MODEM_MODE_3G;
+ *preferred = MM_MODEM_MODE_NONE;
+ break;
+
+ case LINKTOP_MODE_ANY:
+ *allowed = (MM_MODEM_MODE_2G | MM_MODEM_MODE_3G);
+ *preferred = MM_MODEM_MODE_NONE;
+ break;
+
+ default:
+ *allowed = MM_MODEM_MODE_ANY;
+ *preferred = MM_MODEM_MODE_NONE;
+ break;
+ }
+
+ return TRUE;
+}
+
+static void
+load_allowed_modes (MMIfaceModem *self,
+ GAsyncReadyCallback callback,
+ gpointer user_data)
+{
+ mm_base_modem_at_command (MM_BASE_MODEM (self),
+ "+CFUN?",
+ 3,
+ FALSE,
+ callback,
+ user_data);
+}
+
+/*****************************************************************************/
+/* Set allowed modes (Modem interface) */
+
+static gboolean
+set_allowed_modes_finish (MMIfaceModem *self,
+ GAsyncResult *res,
+ GError **error)
+{
+ return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error);
+}
+
+static void
+allowed_mode_update_ready (MMBroadbandModemLinktop *self,
+ GAsyncResult *res,
+ GSimpleAsyncResult *operation_result)
+{
+ GError *error = NULL;
+
+ mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, &error);
+ if (error)
+ /* Let the error be critical. */
+ g_simple_async_result_take_error (operation_result, error);
+ else
+ g_simple_async_result_set_op_res_gboolean (operation_result, TRUE);
+ g_simple_async_result_complete (operation_result);
+ g_object_unref (operation_result);
+}
+
+static void
+set_allowed_modes (MMIfaceModem *self,
+ MMModemMode allowed,
+ MMModemMode preferred,
+ GAsyncReadyCallback callback,
+ gpointer user_data)
+{
+ GSimpleAsyncResult *result;
+ gchar *command;
+ gint linktop_mode = -1;
+
+ result = g_simple_async_result_new (G_OBJECT (self),
+ callback,
+ user_data,
+ set_allowed_modes);
+
+ /* There is no explicit config for CS connections, we just assume we may
+ * have them as part of 2G when no GPRS is available */
+ if (allowed & MM_MODEM_MODE_CS) {
+ allowed |= MM_MODEM_MODE_2G;
+ allowed &= ~MM_MODEM_MODE_CS;
+ }
+
+ if (allowed == MM_MODEM_MODE_2G)
+ linktop_mode = LINKTOP_MODE_2G;
+ else if (allowed == MM_MODEM_MODE_3G)
+ linktop_mode = LINKTOP_MODE_3G;
+ else if ((allowed == (MM_MODEM_MODE_2G | MM_MODEM_MODE_3G)) &&
+ (preferred == MM_MODEM_MODE_NONE)) {
+ linktop_mode = LINKTOP_MODE_ANY;
+ }
+
+ if (linktop_mode < 0) {
+ gchar *allowed_str;
+ gchar *preferred_str;
+
+ allowed_str = mm_modem_mode_build_string_from_mask (allowed);
+ preferred_str = mm_modem_mode_build_string_from_mask (preferred);
+ g_simple_async_result_set_error (result,
+ MM_CORE_ERROR,
+ MM_CORE_ERROR_FAILED,
+ "Requested mode (allowed: '%s', preferred: '%s') not "
+ "supported by the modem.",
+ allowed_str,
+ preferred_str);
+ g_free (allowed_str);
+ g_free (preferred_str);
+
+ g_simple_async_result_complete_in_idle (result);
+ g_object_unref (result);
+ return;
+ }
+
+ command = g_strdup_printf ("AT+CFUN=%d", linktop_mode);
+ mm_base_modem_at_command (
+ MM_BASE_MODEM (self),
+ command,
+ 3,
+ FALSE,
+ (GAsyncReadyCallback)allowed_mode_update_ready,
+ result);
+ g_free (command);
+}
+
+/*****************************************************************************/
+
+MMBroadbandModemLinktop *
+mm_broadband_modem_linktop_new (const gchar *device,
+ const gchar *driver,
+ const gchar *plugin,
+ guint16 vendor_id,
+ guint16 product_id)
+{
+ return g_object_new (MM_TYPE_BROADBAND_MODEM_LINKTOP,
+ MM_BASE_MODEM_DEVICE, device,
+ MM_BASE_MODEM_DRIVER, driver,
+ MM_BASE_MODEM_PLUGIN, plugin,
+ MM_BASE_MODEM_VENDOR_ID, vendor_id,
+ MM_BASE_MODEM_PRODUCT_ID, product_id,
+ NULL);
+}
+
+static void
+mm_broadband_modem_linktop_init (MMBroadbandModemLinktop *self)
+{
+}
+
+static void
+iface_modem_init (MMIfaceModem *iface)
+{
+ iface->load_allowed_modes = load_allowed_modes;
+ iface->load_allowed_modes_finish = load_allowed_modes_finish;
+ iface->set_allowed_modes = set_allowed_modes;
+ iface->set_allowed_modes_finish = set_allowed_modes_finish;
+}
+
+static void
+mm_broadband_modem_linktop_class_init (MMBroadbandModemLinktopClass *klass)
+{
+}
diff --git a/plugins/linktop/mm-broadband-modem-linktop.h b/plugins/linktop/mm-broadband-modem-linktop.h
new file mode 100644
index 00000000..dbc8a10d
--- /dev/null
+++ b/plugins/linktop/mm-broadband-modem-linktop.h
@@ -0,0 +1,49 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details:
+ *
+ * Copyright (C) 2008 - 2009 Novell, Inc.
+ * Copyright (C) 2009 - 2012 Red Hat, Inc.
+ * Copyright (C) 2012 Aleksander Morgado <aleksander@gnu.org>
+ */
+
+#ifndef MM_BROADBAND_MODEM_LINKTOP_H
+#define MM_BROADBAND_MODEM_LINKTOP_H
+
+#include "mm-broadband-modem.h"
+
+#define MM_TYPE_BROADBAND_MODEM_LINKTOP (mm_broadband_modem_linktop_get_type ())
+#define MM_BROADBAND_MODEM_LINKTOP(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), MM_TYPE_BROADBAND_MODEM_LINKTOP, MMBroadbandModemLinktop))
+#define MM_BROADBAND_MODEM_LINKTOP_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), MM_TYPE_BROADBAND_MODEM_LINKTOP, MMBroadbandModemLinktopClass))
+#define MM_IS_BROADBAND_MODEM_LINKTOP(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MM_TYPE_BROADBAND_MODEM_LINKTOP))
+#define MM_IS_BROADBAND_MODEM_LINKTOP_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MM_TYPE_BROADBAND_MODEM_LINKTOP))
+#define MM_BROADBAND_MODEM_LINKTOP_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), MM_TYPE_BROADBAND_MODEM_LINKTOP, MMBroadbandModemLinktopClass))
+
+typedef struct _MMBroadbandModemLinktop MMBroadbandModemLinktop;
+typedef struct _MMBroadbandModemLinktopClass MMBroadbandModemLinktopClass;
+
+struct _MMBroadbandModemLinktop {
+ MMBroadbandModem parent;
+};
+
+struct _MMBroadbandModemLinktopClass{
+ MMBroadbandModemClass parent;
+};
+
+GType mm_broadband_modem_linktop_get_type (void);
+
+MMBroadbandModemLinktop *mm_broadband_modem_linktop_new (const gchar *device,
+ const gchar *driver,
+ const gchar *plugin,
+ guint16 vendor_id,
+ guint16 product_id);
+
+#endif /* MM_BROADBAND_MODEM_LINKTOP_H */
diff --git a/plugins/linktop/mm-plugin-linktop.c b/plugins/linktop/mm-plugin-linktop.c
new file mode 100644
index 00000000..69a8e881
--- /dev/null
+++ b/plugins/linktop/mm-plugin-linktop.c
@@ -0,0 +1,122 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details:
+ *
+ * Copyright (C) 2008 - 2009 Novell, Inc.
+ * Copyright (C) 2009 - 2012 Red Hat, Inc.
+ * Copyright (C) 2012 Aleksander Morgado <aleksander@gnu.org>
+ */
+
+#include <string.h>
+#include <gmodule.h>
+#include <libmm-common.h>
+
+#include "mm-plugin-linktop.h"
+#include "mm-broadband-modem-linktop.h"
+
+G_DEFINE_TYPE (MMPluginLinktop, mm_plugin_linktop, MM_TYPE_PLUGIN_BASE)
+
+int mm_plugin_major_version = MM_PLUGIN_MAJOR_VERSION;
+int mm_plugin_minor_version = MM_PLUGIN_MINOR_VERSION;
+
+/*****************************************************************************/
+
+static MMBaseModem *
+grab_port (MMPluginBase *base,
+ MMBaseModem *existing,
+ MMPortProbe *probe,
+ GError **error)
+{
+ MMBaseModem *modem = NULL;
+ GUdevDevice *port;
+ const gchar *name, *subsys, *devfile;
+ guint16 vendor = 0, product = 0;
+
+ /* The Linktop plugin cannot do anything with non-AT ports */
+ if (!mm_port_probe_is_at (probe)) {
+ g_set_error_literal (error,
+ MM_CORE_ERROR,
+ MM_CORE_ERROR_UNSUPPORTED,
+ "Ignoring non-AT port");
+ return NULL;
+ }
+
+ port = mm_port_probe_get_port (probe); /* transfer none */
+
+ /* TODO: Why do we check for device file? */
+ devfile = g_udev_device_get_device_file (port);
+ if (!devfile) {
+ g_set_error (error, 0, 0, "Could not get port's sysfs file.");
+ return NULL;
+ }
+
+ subsys = mm_port_probe_get_port_subsys (probe);
+ name = mm_port_probe_get_port_name (probe);
+
+ if (!mm_plugin_base_get_device_ids (base, subsys, name, &vendor, &product)) {
+ g_set_error_literal (error,
+ MM_CORE_ERROR,
+ MM_CORE_ERROR_FAILED,
+ "Could not get modem product ID");
+ return NULL;
+ }
+
+ /* If this is the first port being grabbed, create a new modem object */
+ if (!existing)
+ modem = MM_BASE_MODEM (mm_broadband_modem_linktop_new (mm_port_probe_get_port_physdev (probe),
+ mm_port_probe_get_port_driver (probe),
+ mm_plugin_get_name (MM_PLUGIN (base)),
+ vendor,
+ product));
+
+ if (!mm_base_modem_grab_port (existing ? existing : modem,
+ subsys,
+ name,
+ MM_PORT_TYPE_AT, /* we only allow AT ports here */
+ MM_AT_PORT_FLAG_NONE,
+ error)) {
+ if (modem)
+ g_object_unref (modem);
+ return NULL;
+ }
+
+ return existing ? existing : modem;
+}
+
+/*****************************************************************************/
+
+G_MODULE_EXPORT MMPlugin *
+mm_plugin_create (void)
+{
+ static const gchar *subsystems[] = { "tty", NULL };
+ static const guint16 vendor_ids[] = { 0x230d, 0 };
+
+ return MM_PLUGIN (
+ g_object_new (MM_TYPE_PLUGIN_LINKTOP,
+ MM_PLUGIN_BASE_NAME, "Linktop",
+ MM_PLUGIN_BASE_ALLOWED_SUBSYSTEMS, subsystems,
+ MM_PLUGIN_BASE_ALLOWED_VENDOR_IDS, vendor_ids,
+ MM_PLUGIN_BASE_ALLOWED_AT, TRUE,
+ NULL));
+}
+
+static void
+mm_plugin_linktop_init (MMPluginLinktop *self)
+{
+}
+
+static void
+mm_plugin_linktop_class_init (MMPluginLinktopClass *klass)
+{
+ MMPluginBaseClass *pb_class = MM_PLUGIN_BASE_CLASS (klass);
+
+ pb_class->grab_port = grab_port;
+}
diff --git a/plugins/linktop/mm-plugin-linktop.h b/plugins/linktop/mm-plugin-linktop.h
new file mode 100644
index 00000000..e4b68c41
--- /dev/null
+++ b/plugins/linktop/mm-plugin-linktop.h
@@ -0,0 +1,42 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details:
+ *
+ * Copyright (C) 2008 - 2009 Novell, Inc.
+ * Copyright (C) 2009 - 2012 Red Hat, Inc.
+ * Copyright (C) 2012 Aleksander Morgado <aleksander@gnu.org>
+ */
+
+#ifndef MM_PLUGIN_LINKTOP_H
+#define MM_PLUGIN_LINKTOP_H
+
+#include "mm-plugin-base.h"
+
+#define MM_TYPE_PLUGIN_LINKTOP (mm_plugin_linktop_get_type ())
+#define MM_PLUGIN_LINKTOP(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), MM_TYPE_PLUGIN_LINKTOP, MMPluginLinktop))
+#define MM_PLUGIN_LINKTOP_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), MM_TYPE_PLUGIN_LINKTOP, MMPluginLinktopClass))
+#define MM_IS_PLUGIN_LINKTOP(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MM_TYPE_PLUGIN_LINKTOP))
+#define MM_IS_PLUGIN_LINKTOP_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MM_TYPE_PLUGIN_LINKTOP))
+#define MM_PLUGIN_LINKTOP_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), MM_TYPE_PLUGIN_LINKTOP, MMPluginLinktopClass))
+
+typedef struct {
+ MMPluginBase parent;
+} MMPluginLinktop;
+
+typedef struct {
+ MMPluginBaseClass parent;
+} MMPluginLinktopClass;
+
+GType mm_plugin_linktop_get_type (void);
+
+G_MODULE_EXPORT MMPlugin *mm_plugin_create (void);
+
+#endif /* MM_PLUGIN_LINKTOP_H */
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