diff options
Diffstat (limited to 'plugins/mm-plugin-mbm.c')
| -rw-r--r-- | plugins/mm-plugin-mbm.c | 194 |
1 files changed, 0 insertions, 194 deletions
diff --git a/plugins/mm-plugin-mbm.c b/plugins/mm-plugin-mbm.c deleted file mode 100644 index b6da50bb..00000000 --- a/plugins/mm-plugin-mbm.c +++ /dev/null @@ -1,194 +0,0 @@ -/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/* - * Copyright (C) 2008 Ericsson AB - * - * Author: Per Hallsmark <per.hallsmark@ericsson.com> - * - * 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. - * - */ - -#include <string.h> -#include <gmodule.h> - -#define G_UDEV_API_IS_SUBJECT_TO_CHANGE -#include <gudev/gudev.h> - -#include "mm-plugin-mbm.h" -#include "mm-modem-mbm.h" - -G_DEFINE_TYPE (MMPluginMbm, mm_plugin_mbm, MM_TYPE_PLUGIN_BASE) - -int mm_plugin_major_version = MM_PLUGIN_MAJOR_VERSION; -int mm_plugin_minor_version = MM_PLUGIN_MINOR_VERSION; - -G_MODULE_EXPORT MMPlugin * -mm_plugin_create (void) -{ - return MM_PLUGIN (g_object_new (MM_TYPE_PLUGIN_MBM, - MM_PLUGIN_BASE_NAME, "Ericsson MBM", - NULL)); -} - -/*****************************************************************************/ - -static guint32 -get_level_for_capabilities (guint32 capabilities) -{ - if (capabilities & MM_PLUGIN_BASE_PORT_CAP_GSM) - return 10; - return 0; -} - -static void -probe_result (MMPluginBase *base, - MMPluginBaseSupportsTask *task, - guint32 capabilities, - gpointer user_data) -{ - mm_plugin_base_supports_task_complete (task, get_level_for_capabilities (capabilities)); -} - -static MMPluginSupportsResult -supports_port (MMPluginBase *base, - MMModem *existing, - MMPluginBaseSupportsTask *task) -{ - GUdevClient *client; - const char *sys[] = { "tty", "net", NULL }; - GUdevDevice *port, *physdev; - const char *driver, *subsys, *physdev_path; - gboolean is_mbm; - - /* Can't do anything with non-serial ports */ - port = mm_plugin_base_supports_task_get_port (task); - g_assert (port); - subsys = g_udev_device_get_subsystem (port); - g_assert (subsys); - - if (strcmp (subsys, "tty") && strcmp (subsys, "net")) - return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED; - - driver = mm_plugin_base_supports_task_get_driver (task); - if (!driver) - return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED; - - client = g_udev_client_new (sys); - if (!client) { - g_warn_if_fail (client != NULL); - return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED; - } - - /* Look up the port's physical device and see if this port is really an - * 'mbm' modem, since we have no other way of telling. - */ - physdev_path = mm_plugin_base_supports_task_get_physdev_path (task); - physdev = g_udev_client_query_by_sysfs_path (client, physdev_path); - g_assert (physdev); - - is_mbm = g_udev_device_get_property_as_boolean (physdev, "ID_MM_ERICSSON_MBM"); - g_object_unref (client); - - if (!is_mbm) - return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED; - - if (!strcmp (subsys, "net")) { - mm_plugin_base_supports_task_complete (task, 10); - return MM_PLUGIN_SUPPORTS_PORT_IN_PROGRESS; - } - - /* Check if a previous probing was already launched in this port */ - if (mm_plugin_base_supports_task_propagate_cached (task)) { - guint32 level; - - /* A previous probing was already done, use its results */ - level = get_level_for_capabilities (mm_plugin_base_supports_task_get_probed_capabilities (task)); - if (level) { - mm_plugin_base_supports_task_complete (task, level); - return MM_PLUGIN_SUPPORTS_PORT_IN_PROGRESS; - } - return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED; - } - - /* Otherwise kick off a probe */ - if (mm_plugin_base_probe_port (base, task, 0, NULL)) - return MM_PLUGIN_SUPPORTS_PORT_IN_PROGRESS; - - return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED; -} - -static MMModem * -grab_port (MMPluginBase *base, - MMModem *existing, - MMPluginBaseSupportsTask *task, - GError **error) -{ - GUdevDevice *port = NULL; - MMModem *modem = NULL; - const char *name, *subsys, *sysfs_path; - guint32 caps; - guint16 vendor = 0, product = 0; - MMPortType ptype; - - port = mm_plugin_base_supports_task_get_port (task); - g_assert (port); - - subsys = g_udev_device_get_subsystem (port); - name = g_udev_device_get_name (port); - - caps = mm_plugin_base_supports_task_get_probed_capabilities (task); - if (!(caps & MM_PLUGIN_BASE_PORT_CAP_GSM) && strcmp (subsys, "net")) - return NULL; - - if (!mm_plugin_base_get_device_ids (base, subsys, name, &vendor, &product)) { - g_set_error (error, 0, 0, "Could not get modem product ID."); - return NULL; - } - - sysfs_path = mm_plugin_base_supports_task_get_physdev_path (task); - ptype = mm_plugin_base_probed_capabilities_to_port_type (caps); - if (!existing) { - modem = mm_modem_mbm_new (sysfs_path, - mm_plugin_base_supports_task_get_driver (task), - mm_plugin_get_name (MM_PLUGIN (base)), - vendor, - product); - if (modem) { - if (!mm_modem_grab_port (modem, subsys, name, ptype, MM_AT_PORT_FLAG_NONE, NULL, error)) { - g_object_unref (modem); - return NULL; - } - } - } else { - modem = existing; - if (!mm_modem_grab_port (modem, subsys, name, ptype, MM_AT_PORT_FLAG_NONE, NULL, error)) - return NULL; - } - - return modem; -} - -/*****************************************************************************/ - -static void -mm_plugin_mbm_init (MMPluginMbm *self) -{ - g_signal_connect (self, "probe-result", G_CALLBACK (probe_result), NULL); -} - -static void -mm_plugin_mbm_class_init (MMPluginMbmClass *klass) -{ - MMPluginBaseClass *pb_class = MM_PLUGIN_BASE_CLASS (klass); - - pb_class->supports_port = supports_port; - pb_class->grab_port = grab_port; -} |