+++ /dev/null
-/*
- *
- * Connection Manager
- *
- * Copyright (C) 2012 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 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.
- *
- * 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 <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <stdint.h>
-#include <errno.h>
-
-#include <glib.h>
-#include <gdbus.h>
-
-#include "monitor.h"
-#include "services.h"
-#include "technology.h"
-#include "data_manager.h"
-
-static const char *get_service_name(DBusMessage *message, char *dbus_path)
-{
- DBusMessageIter iter, array;
-
- dbus_message_iter_init(message, &iter);
- dbus_message_iter_recurse(&iter, &array);
-
- while (dbus_message_iter_get_arg_type(&array) == DBUS_TYPE_STRUCT) {
- DBusMessageIter entry, dict;
- struct service_data service;
- char *path;
-
- dbus_message_iter_recurse(&array, &entry);
- dbus_message_iter_get_basic(&entry, &path);
-
- if (g_strcmp0(path, dbus_path) == 0) {
- dbus_message_iter_next(&entry);
- dbus_message_iter_recurse(&entry, &dict);
- extract_service_name(&dict, &service);
- return service.name;
- } else {
- dbus_message_iter_next(&array);
- }
- }
- return NULL;
-}
-
-static void extract_tech_signal(DBusMessage *message)
-{
- DBusMessageIter iter, dict;
- char *path;
-
- dbus_message_iter_init(message, &iter);
-
- if (dbus_message_iter_get_arg_type(&iter) == DBUS_TYPE_OBJECT_PATH) {
- dbus_message_iter_get_basic(&iter, &path);
- printf(" { %s }\n", path);
- }
- dbus_message_iter_next(&iter);
-
- if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INVALID) {
- dbus_message_iter_recurse(&iter, &dict);
- extract_properties(&dict);
- }
-}
-
-static void extract_signal_args(DBusMessage *message)
-{
- DBusMessageIter iter, array, dict;
- char *string, *value;
- uint16_t key_int;
- dbus_bool_t bvalue;
-
- value = NULL;
- key_int = 0;
-
- dbus_message_iter_init(message, &iter);
-
- while (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INVALID) {
- if (dbus_message_iter_get_arg_type(&iter) == DBUS_TYPE_STRING) {
- dbus_message_iter_get_basic(&iter, &string);
- printf("\n[%s] = ",
- string);
- }
- dbus_message_iter_next(&iter);
- if (dbus_message_iter_get_arg_type(&iter) !=
- DBUS_TYPE_INVALID) {
- dbus_message_iter_recurse(&iter, &array);
- if (dbus_message_iter_get_arg_type(&array) ==
- DBUS_TYPE_STRING) {
- dbus_message_iter_get_basic(&array, &value);
- printf("%s\n", value);
- continue;
- } else if (dbus_message_iter_get_arg_type(&array) ==
- DBUS_TYPE_BOOLEAN) {
- dbus_message_iter_get_basic(&array, &bvalue);
- printf("%s\n", bvalue == TRUE ?
- "True" : "False");
- continue;
- } else if (dbus_message_iter_get_arg_type(&array) ==
- DBUS_TYPE_ARRAY)
- dbus_message_iter_recurse(&array, &dict);
- if (dbus_message_iter_get_arg_type(&dict) ==
- DBUS_TYPE_DICT_ENTRY) {
- iterate_dict(&dict, value, key_int);
- printf("\n");
- } else {
- iterate_array(&array);
- printf("\n");
- }
- dbus_message_iter_next(&iter);
- }
- }
-}
-
-int monitor_connman(DBusConnection *connection, char *interface,
- char *signal_name)
-{
- char *rule = g_strdup_printf("type='signal',interface='net.connman.%s',"
- "member='%s'", interface, signal_name);
- DBusError err;
-
- dbus_error_init(&err);
- g_dbus_setup_bus(DBUS_BUS_SYSTEM, NULL, &err);
- if (dbus_error_is_set(&err)) {
- fprintf(stderr, "Bus setup error:%s\n", err.message);
- return -1;
- }
- dbus_bus_add_match(connection, rule, &err);
-
- if (dbus_error_is_set(&err)) {
- fprintf(stderr, "Match Error: %s\n", err.message);
- return -1;
- }
- return 0;
-}
-
-static void monitor_clear(DBusConnection *connection, char *interface)
-{
- char *rule = g_strdup_printf("type='signal',interface='net.connman.%s'",
- interface);
-
- dbus_bus_remove_match(connection, rule, NULL);
-}
-
-static int monitor_add(DBusConnection *connection, char *interface)
-{
- char *rule = g_strdup_printf("type='signal',interface='net.connman.%s'",
- interface);
- DBusError err;
-
- dbus_error_init(&err);
- g_dbus_setup_bus(DBUS_BUS_SYSTEM, NULL, &err);
- if (dbus_error_is_set(&err)) {
- fprintf(stderr, "Bus setup error:%s\n", err.message);
- return -1;
- }
- dbus_bus_add_match(connection, rule, &err);
-
- if (dbus_error_is_set(&err)) {
- fprintf(stderr, "Match Error: %s\n", err.message);
- return -1;
- }
- return 0;
-}
-
-int monitor_connman_service(DBusConnection *connection)
-{
- int err;
-
- err = monitor_add(connection, "Service");
- if (err < 0)
- return err;
-
- if (dbus_connection_add_filter(connection,
- service_property_changed,
- NULL, NULL) == FALSE) {
- monitor_clear(connection, "Service");
- return -ENXIO;
- }
-
- return 0;
-}
-
-int monitor_connman_technology(DBusConnection *connection)
-{
- int err;
-
- err = monitor_add(connection, "Technology");
- if (err < 0)
- return err;
-
- if (dbus_connection_add_filter(connection,
- tech_property_changed,
- NULL, NULL) == FALSE) {
- monitor_clear(connection, "Technology");
- return -ENXIO;
- }
-
- return 0;
-}
-
-int monitor_connman_manager(DBusConnection *connection)
-{
- int err;
-
- err = monitor_add(connection, "Manager");
- if (err < 0)
- return err;
-
- if (dbus_connection_add_filter(connection, manager_property_changed,
- NULL, NULL) == FALSE) {
- monitor_clear(connection, "Manager");
- return -ENXIO;
- }
-
- if (dbus_connection_add_filter(connection, manager_services_changed,
- NULL, NULL) == FALSE) {
- dbus_connection_remove_filter(connection,
- manager_property_changed, NULL);
- monitor_clear(connection, "Manager");
- return -ENXIO;
- }
-
- return 0;
-}
-
-DBusHandlerResult service_property_changed(DBusConnection *connection,
- DBusMessage *message,
- void *user_data)
-{
- DBusMessage *service_message;
- struct service_data service;
-
- if (dbus_message_is_signal(message, "net.connman.Service",
- "PropertyChanged")) {
- service_message = get_message(connection, "GetServices");
- if (service_message == NULL)
- return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
-
- service.name = get_service_name(service_message,
- (char *) dbus_message_get_path(message));
- printf("\n");
- g_message("Path = %s, Interface = %s\nService = %s",
- dbus_message_get_path(message),
- dbus_message_get_interface(message),
- service.name);
- extract_signal_args(message);
-
- dbus_message_unref(service_message);
- }
-
- return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
-}
-
-DBusHandlerResult tech_property_changed(DBusConnection *connection,
- DBusMessage *message, void *user_data)
-{
- if (dbus_message_is_signal(message, "net.connman.Technology",
- "PropertyChanged")) {
- printf("\n");
- g_message("Path = %s, Interface = %s",
- dbus_message_get_path(message),
- dbus_message_get_interface(message));
- extract_signal_args(message);
- }
- return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
-}
-
-DBusHandlerResult tech_added_removed(DBusConnection *connection,
- DBusMessage *message, void *user_data)
-{
- if (dbus_message_is_signal(message, "net.connman.Manager",
- "TechnologyAdded")) {
- printf("\n");
- g_message("Path = %s, Interface = %s",
- dbus_message_get_path(message),
- dbus_message_get_interface(message));
- printf("New technology added:\n");
- extract_tech_signal(message);
- } else if (dbus_message_is_signal(message, "net.connman.Manager",
- "TechnologyRemoved")) {
- printf("\n");
- g_message("Path = %s, Interface = %s",
- dbus_message_get_path(message),
- dbus_message_get_interface(message));
- printf("Technology was removed:\n");
- extract_tech_signal(message);
- }
-
- return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
-}
-
-DBusHandlerResult manager_services_changed(DBusConnection *connection,
- DBusMessage *message, void *user_data)
-{
- if (dbus_message_is_signal(message, "net.connman.Manager",
- "ServicesChanged")) {
- printf("\n");
- g_message("Path = %s, Interface = %s",
- dbus_message_get_path(message),
- dbus_message_get_interface(message));
- printf("Services Changed, displaying updated "
- "list of services:\n");
- list_properties(connection, "GetServices", NULL);
- }
-
- return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
-}
-
-DBusHandlerResult manager_property_changed(DBusConnection *connection,
- DBusMessage *message, void *user_data)
-{
- if (dbus_message_is_signal(message, "net.connman.Manager",
- "PropertyChanged")) {
- printf("\n");
- g_message("Path = %s, Interface = %s",
- dbus_message_get_path(message),
- dbus_message_get_interface(message));
- extract_signal_args(message);
- }
-
- return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
-}
projects / platform / upstream / connman.git / commitdiff