b6d628b3a1
It's pointless to have libmm-common around, just merge it into libmm-glib and make ModemManager depend on libmm-glib directly. At the end, the non-common stuff in libmm-glib is really minimal.
583 lines
20 KiB
C
583 lines
20 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) 2011 Aleksander Morgado <aleksander@gnu.org>
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*/
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#include <string.h>
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#include "mm-errors-types.h"
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#include "mm-common-helpers.h"
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#include "mm-simple-connect-properties.h"
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G_DEFINE_TYPE (MMSimpleConnectProperties, mm_simple_connect_properties, G_TYPE_OBJECT);
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#define PROPERTY_PIN "pin"
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#define PROPERTY_OPERATOR_ID "operator-id"
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#define PROPERTY_BANDS "bands"
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#define PROPERTY_ALLOWED_MODES "allowed-modes"
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#define PROPERTY_PREFERRED_MODE "preferred-mode"
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struct _MMSimpleConnectPropertiesPrivate {
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/* PIN */
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gchar *pin;
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/* Operator ID */
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gchar *operator_id;
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/* Bands */
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gboolean bands_set;
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MMModemBand *bands;
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guint n_bands;
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/* Modes */
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gboolean allowed_modes_set;
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MMModemMode allowed_modes;
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MMModemMode preferred_mode;
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/* Bearer properties */
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MMBearerProperties *bearer_properties;
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};
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/*****************************************************************************/
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void
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mm_simple_connect_properties_set_pin (MMSimpleConnectProperties *self,
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const gchar *pin)
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{
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g_return_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self));
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g_free (self->priv->pin);
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self->priv->pin = g_strdup (pin);
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}
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void
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mm_simple_connect_properties_set_operator_id (MMSimpleConnectProperties *self,
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const gchar *operator_id)
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{
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g_return_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self));
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g_free (self->priv->operator_id);
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self->priv->operator_id = g_strdup (operator_id);
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}
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void
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mm_simple_connect_properties_set_bands (MMSimpleConnectProperties *self,
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const MMModemBand *bands,
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guint n_bands)
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{
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g_return_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self));
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g_free (self->priv->bands);
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self->priv->n_bands = n_bands;
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self->priv->bands = g_new (MMModemBand, self->priv->n_bands);
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memcpy (self->priv->bands,
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bands,
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sizeof (MMModemBand) * self->priv->n_bands);
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self->priv->bands_set = TRUE;
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}
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void
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mm_simple_connect_properties_set_allowed_modes (MMSimpleConnectProperties *self,
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MMModemMode allowed,
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MMModemMode preferred)
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{
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g_return_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self));
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self->priv->allowed_modes = allowed;
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self->priv->preferred_mode = preferred;
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self->priv->allowed_modes_set = TRUE;
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}
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void
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mm_simple_connect_properties_set_apn (MMSimpleConnectProperties *self,
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const gchar *apn)
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{
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g_return_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self));
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mm_bearer_properties_set_apn (self->priv->bearer_properties,
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apn);
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}
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void
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mm_simple_connect_properties_set_user (MMSimpleConnectProperties *self,
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const gchar *user)
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{
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g_return_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self));
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mm_bearer_properties_set_user (self->priv->bearer_properties,
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user);
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}
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void
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mm_simple_connect_properties_set_password (MMSimpleConnectProperties *self,
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const gchar *password)
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{
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g_return_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self));
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mm_bearer_properties_set_password (self->priv->bearer_properties,
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password);
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}
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void
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mm_simple_connect_properties_set_ip_type (MMSimpleConnectProperties *self,
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MMBearerIpFamily ip_type)
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{
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g_return_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self));
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mm_bearer_properties_set_ip_type (self->priv->bearer_properties,
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ip_type);
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}
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void
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mm_simple_connect_properties_set_allow_roaming (MMSimpleConnectProperties *self,
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gboolean allow_roaming)
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{
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g_return_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self));
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mm_bearer_properties_set_allow_roaming (self->priv->bearer_properties,
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allow_roaming);
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}
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void
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mm_simple_connect_properties_set_number (MMSimpleConnectProperties *self,
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const gchar *number)
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{
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g_return_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self));
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mm_bearer_properties_set_number (self->priv->bearer_properties,
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number);
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}
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/*****************************************************************************/
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MMBearerProperties *
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mm_simple_connect_properties_get_bearer_properties (MMSimpleConnectProperties *self)
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{
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g_return_val_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self), NULL);
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return g_object_ref (self->priv->bearer_properties);
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}
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const gchar *
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mm_simple_connect_properties_get_pin (MMSimpleConnectProperties *self)
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{
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g_return_val_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self), NULL);
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return self->priv->pin;
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}
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const gchar *
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mm_simple_connect_properties_get_operator_id (MMSimpleConnectProperties *self)
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{
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g_return_val_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self), NULL);
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return self->priv->operator_id;
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}
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gboolean
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mm_simple_connect_properties_get_bands (MMSimpleConnectProperties *self,
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const MMModemBand **bands,
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guint *n_bands)
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{
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g_return_val_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self), FALSE);
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g_return_val_if_fail (bands != NULL, FALSE);
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g_return_val_if_fail (n_bands != NULL, FALSE);
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if (self->priv->bands_set) {
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*bands = self->priv->bands;
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*n_bands = self->priv->n_bands;
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return TRUE;
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}
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return FALSE;
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}
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gboolean
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mm_simple_connect_properties_get_allowed_modes (MMSimpleConnectProperties *self,
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MMModemMode *allowed,
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MMModemMode *preferred)
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{
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g_return_val_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self), FALSE);
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g_return_val_if_fail (allowed != NULL, FALSE);
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g_return_val_if_fail (preferred != NULL, FALSE);
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if (self->priv->allowed_modes_set) {
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*allowed = self->priv->allowed_modes;
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*preferred = self->priv->preferred_mode;
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return TRUE;
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}
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return FALSE;
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}
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const gchar *
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mm_simple_connect_properties_get_apn (MMSimpleConnectProperties *self)
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{
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g_return_val_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self), NULL);
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return mm_bearer_properties_get_apn (self->priv->bearer_properties);
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}
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const gchar *
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mm_simple_connect_properties_get_user (MMSimpleConnectProperties *self)
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{
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g_return_val_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self), NULL);
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return mm_bearer_properties_get_user (self->priv->bearer_properties);
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}
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const gchar *
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mm_simple_connect_properties_get_password (MMSimpleConnectProperties *self)
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{
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g_return_val_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self), NULL);
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return mm_bearer_properties_get_password (self->priv->bearer_properties);
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}
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MMBearerIpFamily
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mm_simple_connect_properties_get_ip_type (MMSimpleConnectProperties *self)
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{
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g_return_val_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self), MM_BEARER_IP_FAMILY_UNKNOWN);
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return mm_bearer_properties_get_ip_type (self->priv->bearer_properties);
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}
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gboolean
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mm_simple_connect_properties_get_allow_roaming (MMSimpleConnectProperties *self)
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{
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g_return_val_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self), FALSE);
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return mm_bearer_properties_get_allow_roaming (self->priv->bearer_properties);
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}
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const gchar *
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mm_simple_connect_properties_get_number (MMSimpleConnectProperties *self)
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{
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g_return_val_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self), NULL);
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return mm_bearer_properties_get_number (self->priv->bearer_properties);
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}
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/*****************************************************************************/
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GVariant *
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mm_simple_connect_properties_get_dictionary (MMSimpleConnectProperties *self)
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{
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GVariantBuilder builder;
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GVariantIter iter;
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gchar *key;
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GVariant *value;
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GVariant *bearer_properties_dictionary;
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/* We do allow NULL */
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if (!self)
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return NULL;
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g_return_val_if_fail (MM_IS_SIMPLE_CONNECT_PROPERTIES (self), NULL);
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g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sv}"));
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if (self->priv->pin)
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g_variant_builder_add (&builder,
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"{sv}",
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PROPERTY_PIN,
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g_variant_new_string (self->priv->pin));
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if (self->priv->operator_id)
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g_variant_builder_add (&builder,
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"{sv}",
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PROPERTY_OPERATOR_ID,
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g_variant_new_string (self->priv->operator_id));
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if (self->priv->bands)
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g_variant_builder_add (&builder,
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"{sv}",
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PROPERTY_BANDS,
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mm_common_bands_array_to_variant (self->priv->bands,
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self->priv->n_bands));
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if (self->priv->allowed_modes_set) {
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g_variant_builder_add (&builder,
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"{sv}",
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PROPERTY_ALLOWED_MODES,
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g_variant_new_uint32 (self->priv->allowed_modes));
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g_variant_builder_add (&builder,
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"{sv}",
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PROPERTY_PREFERRED_MODE,
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g_variant_new_uint32 (self->priv->preferred_mode));
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}
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/* Merge dictionaries */
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bearer_properties_dictionary = mm_bearer_properties_get_dictionary (self->priv->bearer_properties);
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g_variant_iter_init (&iter, bearer_properties_dictionary);
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while (g_variant_iter_next (&iter, "{sv}", &key, &value)) {
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g_variant_builder_add (&builder,
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"{sv}",
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key,
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value);
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g_variant_unref (value);
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g_free (key);
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}
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g_variant_unref (bearer_properties_dictionary);
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return g_variant_ref_sink (g_variant_builder_end (&builder));
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}
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/*****************************************************************************/
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typedef struct {
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MMSimpleConnectProperties *properties;
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GError *error;
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gchar *allowed_modes_str;
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gchar *preferred_mode_str;
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} ParseKeyValueContext;
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static gboolean
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key_value_foreach (const gchar *key,
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const gchar *value,
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ParseKeyValueContext *ctx)
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{
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/* First, check if we can consume this as bearer properties */
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if (mm_bearer_properties_consume_string (ctx->properties->priv->bearer_properties,
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key, value,
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NULL))
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return TRUE;
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if (g_str_equal (key, PROPERTY_PIN))
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mm_simple_connect_properties_set_pin (ctx->properties, value);
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else if (g_str_equal (key, PROPERTY_OPERATOR_ID))
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mm_simple_connect_properties_set_operator_id (ctx->properties, value);
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else if (g_str_equal (key, PROPERTY_BANDS)) {
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MMModemBand *bands = NULL;
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guint n_bands = 0;
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mm_common_get_bands_from_string (value, &bands, &n_bands, &ctx->error);
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if (!ctx->error) {
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mm_simple_connect_properties_set_bands (ctx->properties, bands, n_bands);
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g_free (bands);
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}
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} else if (g_str_equal (key, PROPERTY_ALLOWED_MODES)) {
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ctx->allowed_modes_str = g_strdup (value);
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} else if (g_str_equal (key, PROPERTY_PREFERRED_MODE)) {
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ctx->preferred_mode_str = g_strdup (value);
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} else {
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ctx->error = g_error_new (MM_CORE_ERROR,
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MM_CORE_ERROR_INVALID_ARGS,
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"Invalid properties string, unexpected key '%s'",
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key);
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}
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return !ctx->error;
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}
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MMSimpleConnectProperties *
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mm_simple_connect_properties_new_from_string (const gchar *str,
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GError **error)
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{
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ParseKeyValueContext ctx;
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ctx.error = NULL;
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ctx.allowed_modes_str = NULL;
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ctx.preferred_mode_str = NULL;
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ctx.properties = mm_simple_connect_properties_new ();
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mm_common_parse_key_value_string (str,
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&ctx.error,
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(MMParseKeyValueForeachFn)key_value_foreach,
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&ctx);
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/* If error, destroy the object */
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if (ctx.error) {
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g_propagate_error (error, ctx.error);
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g_object_unref (ctx.properties);
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ctx.properties = NULL;
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}
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else if (ctx.allowed_modes_str || ctx.preferred_mode_str) {
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MMModemMode allowed_modes;
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MMModemMode preferred_mode;
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allowed_modes = (ctx.allowed_modes_str ?
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mm_common_get_modes_from_string (ctx.allowed_modes_str,
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&ctx.error) :
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MM_MODEM_MODE_ANY);
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if (!ctx.error) {
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preferred_mode = (ctx.preferred_mode_str ?
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mm_common_get_modes_from_string (ctx.preferred_mode_str,
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&ctx.error) :
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MM_MODEM_MODE_NONE);
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}
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if (ctx.error) {
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g_propagate_error (error, ctx.error);
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g_object_unref (ctx.properties);
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ctx.properties = NULL;
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} else {
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mm_simple_connect_properties_set_allowed_modes (
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ctx.properties,
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allowed_modes,
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preferred_mode);
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}
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}
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g_free (ctx.allowed_modes_str);
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g_free (ctx.preferred_mode_str);
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return ctx.properties;
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}
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/*****************************************************************************/
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MMSimpleConnectProperties *
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mm_simple_connect_properties_new_from_dictionary (GVariant *dictionary,
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GError **error)
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{
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GError *inner_error = NULL;
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GVariantIter iter;
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gchar *key;
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GVariant *value;
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MMSimpleConnectProperties *properties;
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GVariant *allowed_modes_variant = NULL;
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GVariant *preferred_mode_variant = NULL;
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properties = mm_simple_connect_properties_new ();
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if (!dictionary)
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return properties;
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if (!g_variant_is_of_type (dictionary, G_VARIANT_TYPE ("a{sv}"))) {
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g_set_error (error,
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MM_CORE_ERROR,
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MM_CORE_ERROR_INVALID_ARGS,
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"Cannot create Simple Connect properties from dictionary: "
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"invalid variant type received");
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g_object_unref (properties);
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return NULL;
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}
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g_variant_iter_init (&iter, dictionary);
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while (!inner_error &&
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g_variant_iter_next (&iter, "{sv}", &key, &value)) {
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/* First, check if we can consume this as bearer properties */
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if (!mm_bearer_properties_consume_variant (properties->priv->bearer_properties,
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key, value,
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NULL)) {
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if (g_str_equal (key, PROPERTY_PIN))
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mm_simple_connect_properties_set_pin (
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properties,
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g_variant_get_string (value, NULL));
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else if (g_str_equal (key, PROPERTY_OPERATOR_ID))
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mm_simple_connect_properties_set_operator_id (
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properties,
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g_variant_get_string (value, NULL));
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else if (g_str_equal (key, PROPERTY_BANDS)) {
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GArray *array;
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array = mm_common_bands_variant_to_garray (value);
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mm_simple_connect_properties_set_bands (
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properties,
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(MMModemBand *)array->data,
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array->len);
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g_array_unref (array);
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} else if (g_str_equal (key, PROPERTY_ALLOWED_MODES))
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allowed_modes_variant = g_variant_ref (value);
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else if (g_str_equal (key, PROPERTY_PREFERRED_MODE))
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preferred_mode_variant = g_variant_ref (value);
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else {
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/* Set inner error, will stop the loop */
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inner_error = g_error_new (MM_CORE_ERROR,
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MM_CORE_ERROR_INVALID_ARGS,
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"Invalid properties dictionary, unexpected key '%s'",
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key);
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}
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}
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g_free (key);
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g_variant_unref (value);
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}
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/* If error, destroy the object */
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if (inner_error) {
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g_propagate_error (error, inner_error);
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g_object_unref (properties);
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properties = NULL;
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}
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/* If we got allowed modes variant, check if we got preferred mode */
|
|
else if (allowed_modes_variant) {
|
|
mm_simple_connect_properties_set_allowed_modes (
|
|
properties,
|
|
g_variant_get_uint32 (allowed_modes_variant),
|
|
(preferred_mode_variant ?
|
|
g_variant_get_uint32 (preferred_mode_variant) :
|
|
MM_MODEM_MODE_NONE));
|
|
}
|
|
/* If we only got preferred mode, assume allowed is ANY */
|
|
else if (preferred_mode_variant) {
|
|
mm_simple_connect_properties_set_allowed_modes (
|
|
properties,
|
|
MM_MODEM_MODE_ANY,
|
|
g_variant_get_uint32 (preferred_mode_variant));
|
|
}
|
|
|
|
/* Cleanup last things before exiting */
|
|
if (allowed_modes_variant)
|
|
g_variant_unref (allowed_modes_variant);
|
|
if (preferred_mode_variant)
|
|
g_variant_unref (preferred_mode_variant);
|
|
|
|
return properties;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
MMSimpleConnectProperties *
|
|
mm_simple_connect_properties_new (void)
|
|
{
|
|
return (MM_SIMPLE_CONNECT_PROPERTIES (
|
|
g_object_new (MM_TYPE_SIMPLE_CONNECT_PROPERTIES, NULL)));
|
|
}
|
|
|
|
static void
|
|
mm_simple_connect_properties_init (MMSimpleConnectProperties *self)
|
|
{
|
|
self->priv = G_TYPE_INSTANCE_GET_PRIVATE ((self),
|
|
MM_TYPE_SIMPLE_CONNECT_PROPERTIES,
|
|
MMSimpleConnectPropertiesPrivate);
|
|
|
|
/* Some defaults */
|
|
self->priv->bearer_properties = mm_bearer_properties_new ();
|
|
self->priv->allowed_modes = MM_MODEM_MODE_ANY;
|
|
self->priv->preferred_mode = MM_MODEM_MODE_NONE;
|
|
self->priv->bands = g_new (MMModemBand, 1);
|
|
self->priv->bands[0] = MM_MODEM_BAND_UNKNOWN;
|
|
self->priv->n_bands = 1;
|
|
}
|
|
|
|
static void
|
|
finalize (GObject *object)
|
|
{
|
|
MMSimpleConnectProperties *self = MM_SIMPLE_CONNECT_PROPERTIES (object);
|
|
|
|
g_free (self->priv->pin);
|
|
g_free (self->priv->operator_id);
|
|
g_free (self->priv->bands);
|
|
g_object_unref (self->priv->bearer_properties);
|
|
|
|
G_OBJECT_CLASS (mm_simple_connect_properties_parent_class)->finalize (object);
|
|
}
|
|
|
|
static void
|
|
mm_simple_connect_properties_class_init (MMSimpleConnectPropertiesClass *klass)
|
|
{
|
|
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
|
|
|
g_type_class_add_private (object_class, sizeof (MMSimpleConnectPropertiesPrivate));
|
|
|
|
object_class->finalize = finalize;
|
|
}
|