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/*
*
* Connection Manager
*
* Copyright (C) 2007-2010 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include <gdbus.h>
#include "connman.h"
dbus_bool_t connman_dbus_validate_ident(const char *ident)
{
unsigned int i;
if (ident == NULL)
return FALSE;
for (i = 0; i < strlen(ident); i++) {
if (ident[i] >= '0' && ident[i] <= '9')
continue;
if (ident[i] >= 'a' && ident[i] <= 'z')
continue;
if (ident[i] >= 'A' && ident[i] <= 'Z')
continue;
return FALSE;
}
return TRUE;
}
char *connman_dbus_encode_string(const char *value)
{
GString *str;
unsigned int i, size;
if (value == NULL)
return NULL;
size = strlen(value);
str = g_string_new(NULL);
if (str == NULL)
return NULL;
for (i = 0; i < size; i++) {
const char tmp = value[i];
if ((tmp < '0' || tmp > '9') && (tmp < 'A' || tmp > 'Z') &&
(tmp < 'a' || tmp > 'z'))
g_string_append_printf(str, "_%02x", tmp);
else
str = g_string_append_c(str, tmp);
}
return g_string_free(str, FALSE);
}
void connman_dbus_property_append_basic(DBusMessageIter *iter,
const char *key, int type, void *val)
{
DBusMessageIter value;
const char *signature;
dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &key);
switch (type) {
case DBUS_TYPE_BOOLEAN:
signature = DBUS_TYPE_BOOLEAN_AS_STRING;
break;
case DBUS_TYPE_STRING:
signature = DBUS_TYPE_STRING_AS_STRING;
break;
case DBUS_TYPE_BYTE:
signature = DBUS_TYPE_BYTE_AS_STRING;
break;
case DBUS_TYPE_UINT16:
signature = DBUS_TYPE_UINT16_AS_STRING;
break;
case DBUS_TYPE_INT16:
signature = DBUS_TYPE_INT16_AS_STRING;
break;
case DBUS_TYPE_UINT32:
signature = DBUS_TYPE_UINT32_AS_STRING;
break;
case DBUS_TYPE_INT32:
signature = DBUS_TYPE_INT32_AS_STRING;
break;
case DBUS_TYPE_UINT64:
signature = DBUS_TYPE_UINT64_AS_STRING;
break;
case DBUS_TYPE_INT64:
signature = DBUS_TYPE_INT64_AS_STRING;
break;
case DBUS_TYPE_OBJECT_PATH:
signature = DBUS_TYPE_OBJECT_PATH_AS_STRING;
break;
default:
signature = DBUS_TYPE_VARIANT_AS_STRING;
break;
}
dbus_message_iter_open_container(iter, DBUS_TYPE_VARIANT,
signature, &value);
dbus_message_iter_append_basic(&value, type, val);
dbus_message_iter_close_container(iter, &value);
}
void connman_dbus_property_append_dict(DBusMessageIter *iter, const char *key,
connman_dbus_append_cb_t function, void *user_data)
{
DBusMessageIter value, dict;
dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &key);
dbus_message_iter_open_container(iter, DBUS_TYPE_VARIANT,
DBUS_TYPE_ARRAY_AS_STRING
DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &value);
connman_dbus_dict_open(&value, &dict);
if (function)
function(&dict, user_data);
connman_dbus_dict_close(&value, &dict);
dbus_message_iter_close_container(iter, &value);
}
void connman_dbus_property_append_fixed_array(DBusMessageIter *iter,
const char *key, int type, void *val, int len)
{
DBusMessageIter value, array;
const char *variant_sig, *array_sig;
switch (type) {
case DBUS_TYPE_BYTE:
variant_sig = DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_BYTE_AS_STRING;
array_sig = DBUS_TYPE_BYTE_AS_STRING;
break;
default:
return;
}
dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &key);
dbus_message_iter_open_container(iter, DBUS_TYPE_VARIANT,
variant_sig, &value);
dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
array_sig, &array);
dbus_message_iter_append_fixed_array(&array, type, val, len);
dbus_message_iter_close_container(&value, &array);
dbus_message_iter_close_container(iter, &value);
}
void connman_dbus_property_append_array(DBusMessageIter *iter,
const char *key, int type,
connman_dbus_append_cb_t function, void *user_data)
{
DBusMessageIter value, array;
const char *variant_sig, *array_sig;
switch (type) {
case DBUS_TYPE_STRING:
variant_sig = DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_STRING_AS_STRING;
array_sig = DBUS_TYPE_STRING_AS_STRING;
break;
case DBUS_TYPE_OBJECT_PATH:
variant_sig = DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_OBJECT_PATH_AS_STRING;
array_sig = DBUS_TYPE_OBJECT_PATH_AS_STRING;
break;
default:
return;
}
dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &key);
dbus_message_iter_open_container(iter, DBUS_TYPE_VARIANT,
variant_sig, &value);
dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
array_sig, &array);
if (function)
function(&array, user_data);
dbus_message_iter_close_container(&value, &array);
dbus_message_iter_close_container(iter, &value);
}
static DBusConnection *connection = NULL;
dbus_bool_t connman_dbus_property_changed_basic(const char *path,
const char *interface, const char *key,
int type, void *val)
{
DBusMessage *signal;
DBusMessageIter iter;
if (path == NULL)
return FALSE;
signal = dbus_message_new_signal(path, interface, "PropertyChanged");
if (signal == NULL)
return FALSE;
dbus_message_iter_init_append(signal, &iter);
connman_dbus_property_append_basic(&iter, key, type, val);
g_dbus_send_message(connection, signal);
return TRUE;
}
dbus_bool_t connman_dbus_property_changed_dict(const char *path,
const char *interface, const char *key,
connman_dbus_append_cb_t function, void *user_data)
{
DBusMessage *signal;
DBusMessageIter iter;
if (path == NULL)
return FALSE;
signal = dbus_message_new_signal(path, interface, "PropertyChanged");
if (signal == NULL)
return FALSE;
dbus_message_iter_init_append(signal, &iter);
connman_dbus_property_append_dict(&iter, key, function, user_data);
g_dbus_send_message(connection, signal);
return TRUE;
}
dbus_bool_t connman_dbus_property_changed_array(const char *path,
const char *interface, const char *key, int type,
connman_dbus_append_cb_t function, void *user_data)
{
DBusMessage *signal;
DBusMessageIter iter;
if (path == NULL)
return FALSE;
signal = dbus_message_new_signal(path, interface, "PropertyChanged");
if (signal == NULL)
return FALSE;
dbus_message_iter_init_append(signal, &iter);
connman_dbus_property_append_array(&iter, key, type,
function, user_data);
g_dbus_send_message(connection, signal);
return TRUE;
}
dbus_bool_t connman_dbus_setting_changed_basic(const char *owner,
const char *path, const char *key,
int type, void *val)
{
DBusMessage *msg;
DBusMessageIter array, dict;
if (owner == NULL || path == NULL)
return FALSE;
msg = dbus_message_new_method_call(owner, path,
CONNMAN_NOTIFICATION_INTERFACE,
"Update");
if (msg == NULL)
return FALSE;
dbus_message_iter_init_append(msg, &array);
connman_dbus_dict_open(&array, &dict);
connman_dbus_dict_append_basic(&dict, key, type, val);
connman_dbus_dict_close(&array, &dict);
g_dbus_send_message(connection, msg);
return TRUE;
}
dbus_bool_t connman_dbus_setting_changed_dict(const char *owner,
const char *path, const char *key,
connman_dbus_append_cb_t function,
void *user_data)
{
DBusMessage *msg;
DBusMessageIter array, dict;
if (owner == NULL || path == NULL)
return FALSE;
msg = dbus_message_new_method_call(owner, path,
CONNMAN_NOTIFICATION_INTERFACE,
"Update");
if (msg == NULL)
return FALSE;
dbus_message_iter_init_append(msg, &array);
connman_dbus_dict_open(&array, &dict);
connman_dbus_dict_append_dict(&dict, key, function, user_data);
connman_dbus_dict_close(&array, &dict);
g_dbus_send_message(connection, msg);
return TRUE;
}
dbus_bool_t connman_dbus_setting_changed_array(const char *owner,
const char *path, const char *key, int type,
connman_dbus_append_cb_t function,
void *user_data)
{
DBusMessage *msg;
DBusMessageIter array, dict;
if (owner == NULL || path == NULL)
return FALSE;
msg = dbus_message_new_method_call(owner, path,
CONNMAN_NOTIFICATION_INTERFACE,
"Update");
if (msg == NULL)
return FALSE;
dbus_message_iter_init_append(msg, &array);
connman_dbus_dict_open(&array, &dict);
connman_dbus_dict_append_array(&dict, key, type, function, user_data);
connman_dbus_dict_close(&array, &dict);
g_dbus_send_message(connection, msg);
return TRUE;
}
DBusConnection *connman_dbus_get_connection(void)
{
if (connection == NULL)
return NULL;
return dbus_connection_ref(connection);
}
int __connman_dbus_init(DBusConnection *conn)
{
DBG("");
connection = conn;
return 0;
}
void __connman_dbus_cleanup(void)
{
DBG("");
connection = NULL;
}
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