/* -*- 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 Novell, Inc. * Copyright (C) 2009 Red Hat, Inc. */ #include #include #include "mm-modem-cdma.h" #include "mm-errors.h" #include "mm-callback-info.h" #include "mm-marshal.h" #include "mm-auth-provider.h" static void impl_modem_cdma_get_signal_quality (MMModemCdma *modem, DBusGMethodInvocation *context); static void impl_modem_cdma_get_esn (MMModemCdma *modem, DBusGMethodInvocation *context); static void impl_modem_cdma_get_serving_system (MMModemCdma *modem, DBusGMethodInvocation *context); static void impl_modem_cdma_get_registration_state (MMModemCdma *modem, DBusGMethodInvocation *context); static void impl_modem_cdma_activate (MMModemCdma *modem, DBusGMethodInvocation *context); static void impl_modem_cdma_activate_manual (MMModemCdma *modem, DBusGMethodInvocation *context); #include "mm-modem-cdma-glue.h" enum { SIGNAL_QUALITY, REGISTRATION_STATE_CHANGED, ACTIVATION_STATE_CHANGED, LAST_SIGNAL }; static guint signals[LAST_SIGNAL] = { 0 }; /*****************************************************************************/ static void str_call_done (MMModem *modem, const char *result, GError *error, gpointer user_data) { DBusGMethodInvocation *context = (DBusGMethodInvocation *) user_data; if (error) dbus_g_method_return_error (context, error); else dbus_g_method_return (context, result); } static void str_call_not_supported (MMModemCdma *self, MMModemStringFn callback, gpointer user_data) { MMCallbackInfo *info; info = mm_callback_info_string_new (MM_MODEM (self), callback, user_data); info->error = g_error_new_literal (MM_MODEM_ERROR, MM_MODEM_ERROR_OPERATION_NOT_SUPPORTED, "Operation not supported"); mm_callback_info_schedule (info); } static void uint_op_not_supported (MMModem *self, MMModemUIntFn callback, gpointer user_data) { MMCallbackInfo *info; info = mm_callback_info_uint_new (self, callback, user_data); info->error = g_error_new_literal (MM_MODEM_ERROR, MM_MODEM_ERROR_OPERATION_NOT_SUPPORTED, "Operation not supported"); mm_callback_info_schedule (info); } static void uint_call_done (MMModem *modem, guint32 result, GError *error, gpointer user_data) { DBusGMethodInvocation *context = (DBusGMethodInvocation *) user_data; if (error) dbus_g_method_return_error (context, error); else dbus_g_method_return (context, result); } static void serving_system_call_done (MMModemCdma *self, guint32 class, unsigned char band, guint32 sid, GError *error, gpointer user_data) { DBusGMethodInvocation *context = (DBusGMethodInvocation *) user_data; if (error) dbus_g_method_return_error (context, error); else { GValueArray *array; GValue value = { 0, }; char band_str[2] = { 0, 0 }; array = g_value_array_new (3); /* Band Class */ g_value_init (&value, G_TYPE_UINT); g_value_set_uint (&value, class); g_value_array_append (array, &value); g_value_unset (&value); /* Band */ g_value_init (&value, G_TYPE_STRING); band_str[0] = band; g_value_set_string (&value, band_str); g_value_array_append (array, &value); g_value_unset (&value); /* SID */ g_value_init (&value, G_TYPE_UINT); g_value_set_uint (&value, sid); g_value_array_append (array, &value); g_value_unset (&value); dbus_g_method_return (context, array); } } static void serving_system_invoke (MMCallbackInfo *info) { MMModemCdmaServingSystemFn callback = (MMModemCdmaServingSystemFn) info->callback; callback (MM_MODEM_CDMA (info->modem), 0, 0, 0, info->error, info->user_data); } static void serving_system_call_not_supported (MMModemCdma *self, MMModemCdmaServingSystemFn callback, gpointer user_data) { MMCallbackInfo *info; info = mm_callback_info_new_full (MM_MODEM (self), serving_system_invoke, G_CALLBACK (callback), user_data); info->error = g_error_new_literal (MM_MODEM_ERROR, MM_MODEM_ERROR_OPERATION_NOT_SUPPORTED, "Operation not supported"); mm_callback_info_schedule (info); } void mm_modem_cdma_get_serving_system (MMModemCdma *self, MMModemCdmaServingSystemFn callback, gpointer user_data) { g_return_if_fail (MM_IS_MODEM_CDMA (self)); g_return_if_fail (callback != NULL); if (MM_MODEM_CDMA_GET_INTERFACE (self)->get_serving_system) MM_MODEM_CDMA_GET_INTERFACE (self)->get_serving_system (self, callback, user_data); else serving_system_call_not_supported (self, callback, user_data); } static void impl_modem_cdma_get_serving_system (MMModemCdma *modem, DBusGMethodInvocation *context) { mm_modem_cdma_get_serving_system (modem, serving_system_call_done, context); } void mm_modem_cdma_get_esn (MMModemCdma *self, MMModemStringFn callback, gpointer user_data) { g_return_if_fail (MM_IS_MODEM_CDMA (self)); g_return_if_fail (callback != NULL); if (MM_MODEM_CDMA_GET_INTERFACE (self)->get_esn) MM_MODEM_CDMA_GET_INTERFACE (self)->get_esn (self, callback, user_data); else str_call_not_supported (self, callback, user_data); } static void esn_auth_cb (MMAuthRequest *req, GObject *owner, DBusGMethodInvocation *context, gpointer user_data) { MMModemCdma *self = MM_MODEM_CDMA (owner); GError *error = NULL; /* Return any authorization error, otherwise get the ESN */ if (!mm_modem_auth_finish (MM_MODEM (self), req, &error)) { dbus_g_method_return_error (context, error); g_error_free (error); } else mm_modem_cdma_get_esn (self, str_call_done, context); } static void impl_modem_cdma_get_esn (MMModemCdma *self, DBusGMethodInvocation *context) { GError *error = NULL; /* Make sure the caller is authorized to get the ESN */ if (!mm_modem_auth_request (MM_MODEM (self), MM_AUTHORIZATION_DEVICE_INFO, context, esn_auth_cb, NULL, NULL, &error)) { dbus_g_method_return_error (context, error); g_error_free (error); } } void mm_modem_cdma_get_signal_quality (MMModemCdma *self, MMModemUIntFn callback, gpointer user_data) { g_return_if_fail (MM_IS_MODEM_CDMA (self)); g_return_if_fail (callback != NULL); if (MM_MODEM_CDMA_GET_INTERFACE (self)->get_signal_quality) MM_MODEM_CDMA_GET_INTERFACE (self)->get_signal_quality (self, callback, user_data); else uint_op_not_supported (MM_MODEM (self), callback, user_data); } static void impl_modem_cdma_get_signal_quality (MMModemCdma *modem, DBusGMethodInvocation *context) { mm_modem_cdma_get_signal_quality (modem, uint_call_done, context); } void mm_modem_cdma_emit_signal_quality_changed (MMModemCdma *self, guint32 quality) { g_return_if_fail (MM_IS_MODEM_CDMA (self)); g_signal_emit (self, signals[SIGNAL_QUALITY], 0, quality); } void mm_modem_cdma_activate(MMModemCdma *self, MMModemUIntFn callback, gpointer user_data) { g_return_if_fail (MM_IS_MODEM_CDMA (self)); g_return_if_fail (callback != NULL); if (MM_MODEM_CDMA_GET_INTERFACE (self)->activate) MM_MODEM_CDMA_GET_INTERFACE (self)->activate(self, callback, user_data); else uint_op_not_supported (MM_MODEM (self), callback, user_data); } static void impl_modem_cdma_activate(MMModemCdma *modem, DBusGMethodInvocation *context) { mm_modem_cdma_activate (modem, uint_call_done, context); } void mm_modem_cdma_activate_manual(MMModemCdma *self, MMModemUIntFn callback, gpointer user_data) { g_return_if_fail (MM_IS_MODEM_CDMA (self)); g_return_if_fail (callback != NULL); if (MM_MODEM_CDMA_GET_INTERFACE (self)->activate_manual) MM_MODEM_CDMA_GET_INTERFACE (self)->activate_manual(self, callback, user_data); else uint_op_not_supported (MM_MODEM (self), callback, user_data); } static void impl_modem_cdma_activate_manual (MMModemCdma *modem, DBusGMethodInvocation *context) { mm_modem_cdma_activate_manual(modem, uint_call_done, context); } /*****************************************************************************/ static void get_registration_state_call_done (MMModemCdma *self, MMModemCdmaRegistrationState cdma_1x_reg_state, MMModemCdmaRegistrationState evdo_reg_state, GError *error, gpointer user_data) { DBusGMethodInvocation *context = (DBusGMethodInvocation *) user_data; if (error) dbus_g_method_return_error (context, error); else dbus_g_method_return (context, cdma_1x_reg_state, evdo_reg_state); } void mm_modem_cdma_get_registration_state (MMModemCdma *self, MMModemCdmaRegistrationStateFn callback, gpointer user_data) { g_return_if_fail (MM_IS_MODEM_CDMA (self)); g_return_if_fail (callback != NULL); if (MM_MODEM_CDMA_GET_INTERFACE (self)->get_registration_state) MM_MODEM_CDMA_GET_INTERFACE (self)->get_registration_state (self, callback, user_data); else { GError *error; error = g_error_new_literal (MM_MODEM_ERROR, MM_MODEM_ERROR_OPERATION_NOT_SUPPORTED, "Operation not supported"); callback (self, MM_MODEM_CDMA_REGISTRATION_STATE_UNKNOWN, MM_MODEM_CDMA_REGISTRATION_STATE_UNKNOWN, error, user_data); g_error_free (error); } } static void impl_modem_cdma_get_registration_state (MMModemCdma *modem, DBusGMethodInvocation *context) { mm_modem_cdma_get_registration_state (modem, get_registration_state_call_done, context); } void mm_modem_cdma_emit_registration_state_changed (MMModemCdma *self, MMModemCdmaRegistrationState cdma_1x_new_state, MMModemCdmaRegistrationState evdo_new_state) { g_return_if_fail (MM_IS_MODEM_CDMA (self)); g_signal_emit (self, signals[REGISTRATION_STATE_CHANGED], 0, cdma_1x_new_state, evdo_new_state); } /*****************************************************************************/ #define DBUS_TYPE_G_MAP_OF_VARIANT (dbus_g_type_get_map ("GHashTable", G_TYPE_STRING, G_TYPE_VALUE)) static void mm_modem_cdma_init (gpointer g_iface) { GType iface_type = G_TYPE_FROM_INTERFACE (g_iface); static gboolean initialized = FALSE; if (initialized) return; /* Properties */ g_object_interface_install_property (g_iface, g_param_spec_string (MM_MODEM_CDMA_MEID, "MEID", "MEID", NULL, G_PARAM_READABLE)); /* Signals */ signals[SIGNAL_QUALITY] = g_signal_new ("signal-quality", iface_type, G_SIGNAL_RUN_FIRST, G_STRUCT_OFFSET (MMModemCdma, signal_quality), NULL, NULL, g_cclosure_marshal_VOID__UINT, G_TYPE_NONE, 1, G_TYPE_UINT); signals[REGISTRATION_STATE_CHANGED] = g_signal_new ("registration-state-changed", iface_type, G_SIGNAL_RUN_FIRST, G_STRUCT_OFFSET (MMModemCdma, registration_state_changed), NULL, NULL, mm_marshal_VOID__UINT_UINT, G_TYPE_NONE, 2, G_TYPE_UINT, G_TYPE_UINT); signals[ACTIVATION_STATE_CHANGED] = g_signal_new ("activation-state-changed", iface_type, G_SIGNAL_RUN_FIRST, G_STRUCT_OFFSET (MMModemCdma, registration_state_changed), NULL, NULL, mm_marshal_VOID__UINT_UINT_BOXED, G_TYPE_NONE, 3, G_TYPE_UINT, G_TYPE_UINT, DBUS_TYPE_G_MAP_OF_VARIANT); initialized = TRUE; } GType mm_modem_cdma_get_type (void) { static GType modem_type = 0; if (!G_UNLIKELY (modem_type)) { const GTypeInfo modem_info = { sizeof (MMModemCdma), /* class_size */ mm_modem_cdma_init, /* base_init */ NULL, /* base_finalize */ NULL, NULL, /* class_finalize */ NULL, /* class_data */ 0, 0, /* n_preallocs */ NULL }; modem_type = g_type_register_static (G_TYPE_INTERFACE, "MMModemCdma", &modem_info, 0); g_type_interface_add_prerequisite (modem_type, MM_TYPE_MODEM); dbus_g_object_type_install_info (modem_type, &dbus_glib_mm_modem_cdma_object_info); } return modem_type; }