Files
ModemManager/src/mm-modem-gsm-sms.c
T
Aleksander Morgado d47176a32c core: avoid using DBusGMethodInvocation in auth API
While porting to GDBus, use opaque pointers. This allows us to include either a
DBusGMethodInvocation or a GDBusMethodInvocation in the 'context' pointer.

Once fully ported to GDBus, we can safely change it back to make the context be
a GDBusMethodInvocation.
2012-03-15 14:14:19 +01:00

837 lines
26 KiB
C

/* -*- 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) 2009 Novell, Inc.
*/
#include <string.h>
#include <dbus/dbus-glib.h>
#include "mm-modem-gsm-sms.h"
#include "mm-errors.h"
#include "mm-callback-info.h"
#include "mm-marshal.h"
static void impl_gsm_modem_sms_delete (MMModemGsmSms *modem,
guint idx,
DBusGMethodInvocation *context);
static void impl_gsm_modem_sms_get (MMModemGsmSms *modem,
guint idx,
DBusGMethodInvocation *context);
static void impl_gsm_modem_sms_get_format (MMModemGsmSms *modem,
DBusGMethodInvocation *context);
static void impl_gsm_modem_sms_set_format (MMModemGsmSms *modem,
guint format,
DBusGMethodInvocation *context);
static void impl_gsm_modem_sms_get_smsc (MMModemGsmSms *modem,
DBusGMethodInvocation *context);
static void impl_gsm_modem_sms_set_smsc (MMModemGsmSms *modem,
const char *smsc,
DBusGMethodInvocation *context);
static void impl_gsm_modem_sms_list (MMModemGsmSms *modem,
DBusGMethodInvocation *context);
static void impl_gsm_modem_sms_save (MMModemGsmSms *modem,
GHashTable *properties,
DBusGMethodInvocation *context);
static void impl_gsm_modem_sms_send (MMModemGsmSms *modem,
GHashTable *properties,
DBusGMethodInvocation *context);
static void impl_gsm_modem_sms_send_from_storage (MMModemGsmSms *modem,
guint idx,
DBusGMethodInvocation *context);
static void impl_gsm_modem_sms_set_indication (MMModemGsmSms *modem,
guint mode,
guint mt,
guint bm,
guint ds,
guint bfr,
DBusGMethodInvocation *context);
#include "mm-modem-gsm-sms-glue.h"
enum {
SMS_RECEIVED,
COMPLETED,
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL] = { 0 };
/*****************************************************************************/
static void
async_call_done (MMModem *modem, 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);
}
static void
async_call_not_supported (MMModemGsmSms *self,
MMModemFn callback,
gpointer user_data)
{
MMCallbackInfo *info;
info = mm_callback_info_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
sms_get_done (MMModemGsmSms *self,
GHashTable *properties,
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, properties);
}
static void
sms_list_done (MMModemGsmSms *self,
GPtrArray *results,
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, results);
}
/*****************************************************************************/
static void
sms_send_invoke (MMCallbackInfo *info)
{
MMModemGsmSmsSendFn callback = (MMModemGsmSmsSendFn) info->callback;
callback (MM_MODEM_GSM_SMS (info->modem), NULL, info->error, info->user_data);
}
void
mm_modem_gsm_sms_send (MMModemGsmSms *self,
const char *number,
const char *text,
const char *smsc,
guint validity,
guint class,
MMModemGsmSmsSendFn callback,
gpointer user_data)
{
g_return_if_fail (MM_IS_MODEM_GSM_SMS (self));
g_return_if_fail (number != NULL);
g_return_if_fail (text != NULL);
g_return_if_fail (callback != NULL);
if (MM_MODEM_GSM_SMS_GET_INTERFACE (self)->send)
MM_MODEM_GSM_SMS_GET_INTERFACE (self)->send (self, number, text, smsc, validity, class, callback, user_data);
else {
MMCallbackInfo *info;
info = mm_callback_info_new_full (MM_MODEM (self),
sms_send_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);
}
}
static void
sms_get_invoke (MMCallbackInfo *info)
{
MMModemGsmSmsGetFn callback = (MMModemGsmSmsGetFn) info->callback;
callback (MM_MODEM_GSM_SMS (info->modem), NULL, info->error, info->user_data);
}
void
mm_modem_gsm_sms_get (MMModemGsmSms *self,
guint idx,
MMModemGsmSmsGetFn callback,
gpointer user_data)
{
g_return_if_fail (MM_IS_MODEM_GSM_SMS (self));
g_return_if_fail (callback != NULL);
if (MM_MODEM_GSM_SMS_GET_INTERFACE (self)->get)
MM_MODEM_GSM_SMS_GET_INTERFACE (self)->get (self, idx, callback, user_data);
else {
MMCallbackInfo *info;
info = mm_callback_info_new_full (MM_MODEM (self),
sms_get_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_gsm_sms_delete (MMModemGsmSms *self,
guint idx,
MMModemFn callback,
gpointer user_data)
{
g_return_if_fail (MM_IS_MODEM_GSM_SMS (self));
g_return_if_fail (callback != NULL);
if (MM_MODEM_GSM_SMS_GET_INTERFACE (self)->delete)
MM_MODEM_GSM_SMS_GET_INTERFACE (self)->delete (self, idx, callback, user_data);
else
async_call_not_supported (self, callback, user_data);
}
static void
sms_list_invoke (MMCallbackInfo *info)
{
MMModemGsmSmsListFn callback = (MMModemGsmSmsListFn) info->callback;
callback (MM_MODEM_GSM_SMS (info->modem), NULL, info->error, info->user_data);
}
void
mm_modem_gsm_sms_list (MMModemGsmSms *self,
MMModemGsmSmsListFn callback,
gpointer user_data)
{
g_return_if_fail (MM_IS_MODEM_GSM_SMS (self));
g_return_if_fail (callback != NULL);
if (MM_MODEM_GSM_SMS_GET_INTERFACE (self)->list)
MM_MODEM_GSM_SMS_GET_INTERFACE (self)->list (self, callback, user_data);
else {
MMCallbackInfo *info;
info = mm_callback_info_new_full (MM_MODEM (self),
sms_list_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_gsm_sms_received (MMModemGsmSms *self,
guint idx,
gboolean complete)
{
g_return_if_fail (MM_IS_MODEM_GSM_SMS (self));
g_signal_emit (self, signals[SMS_RECEIVED], 0,
idx,
complete);
}
void
mm_modem_gsm_sms_completed (MMModemGsmSms *self,
guint idx,
gboolean complete)
{
g_return_if_fail (MM_IS_MODEM_GSM_SMS (self));
g_signal_emit (self, signals[COMPLETED], 0,
idx,
complete);
}
/*****************************************************************************/
typedef struct {
guint num1;
guint num2;
guint num3;
guint num4;
guint num5;
char *str;
GHashTable *hash;
} SmsAuthInfo;
static void
sms_auth_info_destroy (gpointer data)
{
SmsAuthInfo *info = data;
if (info->hash)
g_hash_table_destroy (info->hash);
g_free (info->str);
memset (info, 0, sizeof (SmsAuthInfo));
g_free (info);
}
static void
destroy_gvalue (gpointer data)
{
GValue *value = (GValue *) data;
g_value_unset (value);
g_slice_free (GValue, value);
}
static SmsAuthInfo *
sms_auth_info_new (guint num1,
guint num2,
guint num3,
guint num4,
guint num5,
const char *str,
GHashTable *hash)
{
SmsAuthInfo *info;
info = g_malloc0 (sizeof (SmsAuthInfo));
info->num1 = num1;
info->num2 = num2;
info->num3 = num3;
info->num4 = num4;
info->num5 = num5;
info->str = g_strdup (str);
/* Copy the hash table if we're given one */
if (hash) {
GHashTableIter iter;
gpointer key, value;
info->hash = g_hash_table_new_full (g_str_hash, g_str_equal,
g_free, destroy_gvalue);
g_hash_table_iter_init (&iter, hash);
while (g_hash_table_iter_next (&iter, &key, &value)) {
const char *str_key = (const char *) key;
GValue *src = (GValue *) value;
GValue *dst;
dst = g_slice_new0 (GValue);
g_value_init (dst, G_VALUE_TYPE (src));
g_value_copy (src, dst);
g_hash_table_insert (info->hash, g_strdup (str_key), dst);
}
}
return info;
}
/*****************************************************************************/
static void
sms_delete_auth_cb (MMAuthRequest *req,
GObject *owner,
DBusGMethodInvocation *context,
gpointer user_data)
{
MMModemGsmSms *self = MM_MODEM_GSM_SMS (owner);
SmsAuthInfo *info = user_data;
GError *error = NULL;
guint idx;
/* Return any authorization error, otherwise delete the SMS */
if (!mm_modem_auth_finish (MM_MODEM (self), req, &error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
} else {
idx = info->num1;
mm_modem_gsm_sms_delete (self, idx, async_call_done, context);
}
}
static void
impl_gsm_modem_sms_delete (MMModemGsmSms *modem,
guint idx,
DBusGMethodInvocation *context)
{
GError *error = NULL;
SmsAuthInfo *info;
info = sms_auth_info_new (idx, 0, 0, 0, 0, NULL, NULL);
/* Make sure the caller is authorized to delete an SMS */
if (!mm_modem_auth_request (MM_MODEM (modem),
MM_AUTHORIZATION_SMS,
context,
(MMAuthRequestCb)sms_delete_auth_cb,
info,
sms_auth_info_destroy,
&error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
}
}
/*****************************************************************************/
static void
sms_get_auth_cb (MMAuthRequest *req,
GObject *owner,
DBusGMethodInvocation *context,
gpointer user_data)
{
MMModemGsmSms *self = MM_MODEM_GSM_SMS (owner);
SmsAuthInfo *info = user_data;
guint idx;
GError *error = NULL;
/* Return any authorization error, otherwise get the SMS */
if (!mm_modem_auth_finish (MM_MODEM (self), req, &error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
} else {
idx = info->num1;
mm_modem_gsm_sms_get (self, idx, sms_get_done, context);
}
}
static void
impl_gsm_modem_sms_get (MMModemGsmSms *modem,
guint idx,
DBusGMethodInvocation *context)
{
GError *error = NULL;
SmsAuthInfo *info;
info = sms_auth_info_new (idx, 0, 0, 0, 0, NULL, NULL);
/* Make sure the caller is authorized to get an SMS */
if (!mm_modem_auth_request (MM_MODEM (modem),
MM_AUTHORIZATION_SMS,
context,
(MMAuthRequestCb)sms_get_auth_cb,
info,
sms_auth_info_destroy,
&error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
}
}
/*****************************************************************************/
static void
impl_gsm_modem_sms_get_format (MMModemGsmSms *modem,
DBusGMethodInvocation *context)
{
async_call_not_supported (modem, async_call_done, context);
}
static void
impl_gsm_modem_sms_set_format (MMModemGsmSms *modem,
guint format,
DBusGMethodInvocation *context)
{
async_call_not_supported (modem, async_call_done, context);
}
static void
impl_gsm_modem_sms_get_smsc (MMModemGsmSms *modem,
DBusGMethodInvocation *context)
{
async_call_not_supported (modem, async_call_done, context);
}
/*****************************************************************************/
static void
sms_set_smsc_auth_cb (MMAuthRequest *req,
GObject *owner,
DBusGMethodInvocation *context,
gpointer user_data)
{
MMModemGsmSms *self = MM_MODEM_GSM_SMS (owner);
GError *error = NULL;
/* Return any authorization error, otherwise set the SMS service center */
if (!mm_modem_auth_finish (MM_MODEM (self), req, &error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
} else
async_call_not_supported (self, async_call_done, context);
}
static void
impl_gsm_modem_sms_set_smsc (MMModemGsmSms *modem,
const char *smsc,
DBusGMethodInvocation *context)
{
GError *error = NULL;
SmsAuthInfo *info;
info = sms_auth_info_new (0, 0, 0, 0, 0, smsc, NULL);
/* Make sure the caller is authorized to set the SMS service center */
if (!mm_modem_auth_request (MM_MODEM (modem),
MM_AUTHORIZATION_SMS,
context,
(MMAuthRequestCb)sms_set_smsc_auth_cb,
info,
sms_auth_info_destroy,
&error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
}
}
/*****************************************************************************/
static void
sms_list_auth_cb (MMAuthRequest *req,
GObject *owner,
DBusGMethodInvocation *context,
gpointer user_data)
{
MMModemGsmSms *self = MM_MODEM_GSM_SMS (owner);
GError *error = NULL;
/* Return any authorization error, otherwise list SMSs */
if (!mm_modem_auth_finish (MM_MODEM (self), req, &error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
} else
mm_modem_gsm_sms_list (self, sms_list_done, context);
}
static void
impl_gsm_modem_sms_list (MMModemGsmSms *modem,
DBusGMethodInvocation *context)
{
GError *error = NULL;
/* Make sure the caller is authorized to list SMSs */
if (!mm_modem_auth_request (MM_MODEM (modem),
MM_AUTHORIZATION_SMS,
context,
(MMAuthRequestCb)sms_list_auth_cb,
NULL,
NULL,
&error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
}
}
/*****************************************************************************/
static void
sms_save_auth_cb (MMAuthRequest *req,
GObject *owner,
DBusGMethodInvocation *context,
gpointer user_data)
{
MMModemGsmSms *self = MM_MODEM_GSM_SMS (owner);
GError *error = NULL;
/* Return any authorization error, otherwise save the SMS */
if (!mm_modem_auth_finish (MM_MODEM (self), req, &error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
} else
async_call_not_supported (self, async_call_done, context);
}
static void
impl_gsm_modem_sms_save (MMModemGsmSms *modem,
GHashTable *properties,
DBusGMethodInvocation *context)
{
GError *error = NULL;
SmsAuthInfo *info;
info = sms_auth_info_new (0, 0, 0, 0, 0, NULL, properties);
/* Make sure the caller is authorized to save the SMS */
if (!mm_modem_auth_request (MM_MODEM (modem),
MM_AUTHORIZATION_SMS,
context,
(MMAuthRequestCb)sms_save_auth_cb,
info,
sms_auth_info_destroy,
&error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
}
}
/*****************************************************************************/
static void
send_sms_call_done (MMModemGsmSms *modem,
GArray *indexes,
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, indexes);
}
static void
sms_send_auth_cb (MMAuthRequest *req,
GObject *owner,
DBusGMethodInvocation *context,
gpointer user_data)
{
MMModemGsmSms *self = MM_MODEM_GSM_SMS (owner);
SmsAuthInfo *info = user_data;
GError *error = NULL;
GValue *value;
const char *number = NULL;
const char *text = NULL ;
const char *smsc = NULL;
guint validity = 0;
guint class = 0;
/* Return any authorization error, otherwise delete the SMS */
if (!mm_modem_auth_finish (MM_MODEM (self), req, &error))
goto done;
value = (GValue *) g_hash_table_lookup (info->hash, "number");
if (value)
number = g_value_get_string (value);
value = (GValue *) g_hash_table_lookup (info->hash, "text");
if (value)
text = g_value_get_string (value);
value = (GValue *) g_hash_table_lookup (info->hash, "smsc");
if (value)
smsc = g_value_get_string (value);
value = (GValue *) g_hash_table_lookup (info->hash, "relative-validity");
if (value)
validity = g_value_get_uint (value);
value = (GValue *) g_hash_table_lookup (info->hash, "class");
if (value)
class = g_value_get_uint (value);
if (!number) {
error = g_error_new_literal (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL,
"Missing number");
} else if (!text) {
error = g_error_new_literal (MM_MODEM_ERROR, MM_MODEM_ERROR_GENERAL,
"Missing message text");
}
done:
if (error) {
send_sms_call_done (self, NULL, error, context);
g_error_free (error);
} else
mm_modem_gsm_sms_send (self, number, text, smsc, validity, class, send_sms_call_done, context);
}
static void
impl_gsm_modem_sms_send (MMModemGsmSms *modem,
GHashTable *properties,
DBusGMethodInvocation *context)
{
GError *error = NULL;
SmsAuthInfo *info;
info = sms_auth_info_new (0, 0, 0, 0, 0, NULL, properties);
/* Make sure the caller is authorized to send the PUK */
if (!mm_modem_auth_request (MM_MODEM (modem),
MM_AUTHORIZATION_SMS,
context,
(MMAuthRequestCb)sms_send_auth_cb,
info,
sms_auth_info_destroy,
&error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
}
}
/*****************************************************************************/
static void
sms_send_from_storage_auth_cb (MMAuthRequest *req,
GObject *owner,
DBusGMethodInvocation *context,
gpointer user_data)
{
MMModemGsmSms *self = MM_MODEM_GSM_SMS (owner);
GError *error = NULL;
/* Return any authorization error, otherwise delete the SMS */
if (!mm_modem_auth_finish (MM_MODEM (self), req, &error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
} else
async_call_not_supported (self, async_call_done, context);
}
static void
impl_gsm_modem_sms_send_from_storage (MMModemGsmSms *modem,
guint idx,
DBusGMethodInvocation *context)
{
GError *error = NULL;
SmsAuthInfo *info;
info = sms_auth_info_new (idx, 0, 0, 0, 0, NULL, NULL);
/* Make sure the caller is authorized to send the PUK */
if (!mm_modem_auth_request (MM_MODEM (modem),
MM_AUTHORIZATION_SMS,
context,
(MMAuthRequestCb)sms_send_from_storage_auth_cb,
info,
sms_auth_info_destroy,
&error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
}
}
/*****************************************************************************/
static void
sms_set_indication_auth_cb (MMAuthRequest *req,
GObject *owner,
DBusGMethodInvocation *context,
gpointer user_data)
{
MMModemGsmSms *self = MM_MODEM_GSM_SMS (owner);
GError *error = NULL;
/* Return any authorization error, otherwise delete the SMS */
if (!mm_modem_auth_finish (MM_MODEM (self), req, &error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
} else
async_call_not_supported (self, async_call_done, context);
}
static void
impl_gsm_modem_sms_set_indication (MMModemGsmSms *modem,
guint mode,
guint mt,
guint bm,
guint ds,
guint bfr,
DBusGMethodInvocation *context)
{
GError *error = NULL;
SmsAuthInfo *info;
info = sms_auth_info_new (mode, mt, bm, ds, bfr, NULL, NULL);
/* Make sure the caller is authorized to send the PUK */
if (!mm_modem_auth_request (MM_MODEM (modem),
MM_AUTHORIZATION_SMS,
context,
(MMAuthRequestCb)sms_set_indication_auth_cb,
info,
sms_auth_info_destroy,
&error)) {
dbus_g_method_return_error (context, error);
g_error_free (error);
}
}
/*****************************************************************************/
static void
mm_modem_gsm_sms_init (gpointer g_iface)
{
GType iface_type = G_TYPE_FROM_INTERFACE (g_iface);
static gboolean initialized = FALSE;
if (initialized)
return;
/* Signals */
signals[SMS_RECEIVED] =
g_signal_new ("sms-received",
iface_type,
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (MMModemGsmSms, sms_received),
NULL, NULL,
mm_marshal_VOID__UINT_BOOLEAN,
G_TYPE_NONE, 2, G_TYPE_UINT, G_TYPE_BOOLEAN);
signals[COMPLETED] =
g_signal_new ("completed",
iface_type,
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (MMModemGsmSms, completed),
NULL, NULL,
mm_marshal_VOID__UINT_BOOLEAN,
G_TYPE_NONE, 2, G_TYPE_UINT, G_TYPE_BOOLEAN);
initialized = TRUE;
}
GType
mm_modem_gsm_sms_get_type (void)
{
static GType sms_type = 0;
if (!G_UNLIKELY (sms_type)) {
const GTypeInfo sms_info = {
sizeof (MMModemGsmSms), /* class_size */
mm_modem_gsm_sms_init, /* base_init */
NULL, /* base_finalize */
NULL,
NULL, /* class_finalize */
NULL, /* class_data */
0,
0, /* n_preallocs */
NULL
};
sms_type = g_type_register_static (G_TYPE_INTERFACE,
"MMModemGsmSms",
&sms_info, 0);
g_type_interface_add_prerequisite (sms_type, G_TYPE_OBJECT);
dbus_g_object_type_install_info (sms_type, &dbus_glib_mm_modem_gsm_sms_object_info);
}
return sms_type;
}