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-rwxr-xr-xwifi-connman.c354
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diff --git a/wifi-connman.c b/wifi-connman.c
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+++ b/wifi-connman.c
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+/* Copyright 2016 ALPS ELECTRIC CO., LTD.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <glib.h>
+//#include <dbus/dbus.h>
+#include <gio/gio.h>
+#include <glib-object.h>
+
+#include "wifi-api.h"
+#include "wifi-connman.h"
+
+static __thread struct security_profile Security = { NULL, NULL, NULL, NULL, 0,
+ 0 };
+
+int extract_values(GVariantIter *content, struct wifi_profile_info* wifiProfile) {
+ GVariant *var = NULL;
+ GVariant *subvar = NULL;
+ GVariantIter *array;
+ const gchar *key = NULL;
+ const gchar *subkey = NULL;
+ const gchar *value_char = NULL;
+ GVariantIter *content_sub;
+ int value_int;
+ gsize length;
+
+ while (g_variant_iter_loop(content, "{sv}", &key, &var)) {
+ if (g_strcmp0(key, "Name") == 0) {
+ value_char = g_variant_get_string(var, &length);
+ wifiProfile->ESSID = (char *) value_char;
+ } else if (g_strcmp0(key, "Security") == 0) {
+ g_variant_get(var, "as", &content_sub);
+ while (g_variant_iter_loop(content_sub, "s", &value_char)) {
+ if (g_strcmp0(value_char, "none") == 0)
+ wifiProfile->Security.sec_type = "Open";
+ else if (g_strcmp0(value_char, "wep") == 0)
+ wifiProfile->Security.sec_type = "WEP";
+ else if (g_strcmp0(value_char, "psk") == 0)
+ wifiProfile->Security.sec_type = "WPA-PSK";
+ else if (g_strcmp0(value_char, "ieee8021x") == 0)
+ wifiProfile->Security.sec_type = "ieee8021x";
+ else if (g_strcmp0(value_char, "wpa") == 0)
+ wifiProfile->Security.sec_type = "WPA-PSK";
+ else if (g_strcmp0(value_char, "rsn") == 0)
+ wifiProfile->Security.sec_type = "WPA2-PSK";
+ else if (g_strcmp0(value_char, "wps") == 0)
+ wifiProfile->Security.wps_support = 1;
+ else
+ Security.sec_type = "Open";
+ }
+ } else if (g_strcmp0(key, "Strength") == 0) {
+ value_int = (unsigned int) g_variant_get_byte(var);
+ wifiProfile->Strength = value_int;
+ } else if (g_strcmp0(key, "State") == 0) {
+ value_char = g_variant_get_string(var, &length);
+ wifiProfile->state = (char *) value_char;
+ } else if (g_strcmp0(key, "IPv4") == 0) {
+ g_variant_get(var, "a{sv}", &array);
+ while (g_variant_iter_loop(array, "{sv}", &subkey, &subvar)) {
+ if (g_strcmp0(subkey, "Method") == 0) {
+ value_char = g_variant_get_string(subvar, &length);
+ if (g_strcmp0(value_char, "dhcp") == 0)
+ wifiProfile->wifiNetwork.method = "dhcp";
+ else if (g_strcmp0(value_char, "manual") == 0)
+ wifiProfile->wifiNetwork.method = "manual";
+ else if (g_strcmp0(value_char, "fixed") == 0)
+ wifiProfile->wifiNetwork.method = "fix";
+ else if (g_strcmp0(value_char, "off") == 0)
+ wifiProfile->wifiNetwork.method = "off";
+ } else if (g_strcmp0(subkey, "Address") == 0) {
+ value_char = g_variant_get_string(subvar, &length);
+ wifiProfile->wifiNetwork.IPaddress = (char *) value_char;
+ } else if (g_strcmp0(subkey, "Netmask") == 0) {
+ value_char = g_variant_get_string(subvar, &length);
+ wifiProfile->wifiNetwork.netmask = (char *) value_char;
+ }
+ }
+ }
+ }
+ //printf ("SSID= %s, security= %s, Strength= %d, wps support= %d\n", wifiProfile->ESSID, wifiProfile->Security.sec_type, wifiProfile->Strength, wifiProfile->Security.wps_support);
+ return 0;
+}
+
+int wifi_state(struct wifiStatus *status) {
+ GError *error = NULL;
+ GVariant *message = NULL;
+ GVariantIter *array;
+ GDBusConnection *connection;
+ GVariant *var = NULL;
+ const gchar *key = NULL;
+ gboolean value_bool;
+
+ connection = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &error);
+ if (connection == NULL) {
+ printf("GDBusconnection is NULL");
+ return -1;
+ }
+ message = g_dbus_connection_call_sync(connection, CONNMAN_SERVICE,
+ CONNMAN_TECHNOLOGY_PATH, CONNMAN_TECHNOLOGY_INTERFACE, "GetProperties",
+ NULL, NULL, G_DBUS_CALL_FLAGS_NONE,
+ DBUS_REPLY_TIMEOUT, NULL, &error);
+ if (message == NULL) {
+ printf("message is NULL");
+ return -1;
+ }
+ g_variant_get(message, "(a{sv})", &array);
+ while (g_variant_iter_loop(array, "{sv}", &key, &var)) {
+ if (g_strcmp0(key, "Powered") == 0) {
+ value_bool = g_variant_get_boolean(var);
+ if (value_bool)
+ status->state = 1;
+ else
+ status->state = 0;
+ } else if (g_strcmp0(key, "Connected") == 0) {
+ value_bool = g_variant_get_boolean(var);
+ if (value_bool)
+ status->connected = 1;
+ else
+ status->connected = 0;
+ }
+ }
+ g_variant_iter_free(array);
+ g_variant_unref(message);
+
+ return 0;
+}
+
+GError* do_wifiActivate() {
+ GVariant *params = NULL;
+ params = g_variant_new("(sv)", "Powered", g_variant_new_boolean(TRUE));
+ GDBusConnection *connection;
+ GError *error = NULL;
+
+ connection = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &error);
+
+ if (connection == NULL) {
+ printf("GDBusconnection is NULL");
+ return error;
+ }
+
+ //create the agent to handle security
+ error = create_agent(connection);
+
+ if (error)
+ //This is fatal error, without agent secured networks can not be handled
+ return error;
+
+ g_dbus_connection_call(connection, CONNMAN_SERVICE,
+ CONNMAN_WIFI_TECHNOLOGY_PREFIX, CONNMAN_TECHNOLOGY_INTERFACE, "SetProperty",
+ params, NULL, G_DBUS_CALL_FLAGS_NONE, -1, NULL, NULL, &error);
+
+ if (error) {
+ printf("error: %d:%s\n", error->code, error->message);
+
+ return error;
+ }
+
+ else {
+ printf("Power ON succeeded\n");
+ return NULL;
+ }
+
+}
+
+GError* do_wifiDeactivate() {
+ GVariant *params = NULL;
+ params = g_variant_new("(sv)", "Powered", g_variant_new_boolean(FALSE));
+ GDBusConnection *connection;
+ GError *error = NULL;
+
+ /*connection = gdbus_conn->connection;*/
+ connection = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &error);
+ if (connection == NULL) {
+ printf("GDBusconnection is NULL");
+ return error;
+ }
+
+ //create the agent to handle security
+ error = stop_agent(connection);
+
+ if (error) {
+ printf("Error while unregistering the agent, ignoring.");
+
+ }
+
+ g_dbus_connection_call(connection, CONNMAN_SERVICE,
+ CONNMAN_WIFI_TECHNOLOGY_PREFIX, CONNMAN_TECHNOLOGY_INTERFACE, "SetProperty",
+ params, NULL, G_DBUS_CALL_FLAGS_NONE, -1, NULL, NULL, &error);
+
+ if (error) {
+ printf("error: %d:%s\n", error->code, error->message);
+
+ return error;
+ }
+
+ else {
+ printf("Power OFF succeeded\n");
+ return NULL;
+ }
+}
+
+GError* do_wifiScan() {
+ GDBusConnection *connection;
+ GError *error = NULL;
+
+ /*connection = gdbus_conn->connection;*/
+ connection = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &error);
+ if (connection == NULL) {
+ printf("GDBusconnection is NULL");
+ return error;
+ }
+
+ g_dbus_connection_call(connection, CONNMAN_SERVICE,
+ CONNMAN_WIFI_TECHNOLOGY_PREFIX, CONNMAN_TECHNOLOGY_INTERFACE, "Scan", NULL,
+ NULL, G_DBUS_CALL_FLAGS_NONE, DBUS_REPLY_TIMEOUT, NULL, NULL, &error);
+ if (error) {
+ printf("error: %d:%s\n", error->code, error->message);
+
+ return error;
+ }
+
+ else {
+ printf("Scan succeeded\n");
+ return NULL;
+ }
+}
+
+GError* do_displayScan(GSList **wifi_list) {
+ GError *error = NULL;
+ GVariant *message = NULL;
+ GVariantIter *array;
+ gchar *object;
+ GVariantIter *content = NULL;
+ GDBusConnection *connection;
+ struct wifi_profile_info *wifiProfile = NULL;
+
+ /*connection = gdbus_conn->connection;*/
+ connection = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &error);
+ if (connection == NULL) {
+ printf("GDBusconnection is NULL");
+ return error;
+ }
+ message = g_dbus_connection_call_sync(connection, CONNMAN_SERVICE,
+ CONNMAN_MANAGER_PATH, CONNMAN_MANAGER_INTERFACE, "GetServices", NULL, NULL,
+ G_DBUS_CALL_FLAGS_NONE,
+ DBUS_REPLY_TIMEOUT, NULL, &error);
+ if (message == NULL) {
+ printf("message is NULL");
+ return error;
+ }
+ g_variant_get(message, "(a(oa{sv}))", &array);
+ while (g_variant_iter_loop(array, "(oa{sv})", &object, &content)) {
+ if (g_str_has_prefix(object,
+ CONNMAN_WIFI_SERVICE_PROFILE_PREFIX) == TRUE) {
+ wifiProfile = g_try_malloc0(sizeof(struct wifi_profile_info));
+
+ extract_values(content, wifiProfile);
+ wifiProfile->NetworkPath = g_try_malloc0(strlen(object));
+ strcpy(wifiProfile->NetworkPath, object);
+ printf(
+ "SSID= %s, security= %s, path= %s, Strength= %d, wps support= %d\n",
+ wifiProfile->ESSID, wifiProfile->Security.sec_type,
+ wifiProfile->NetworkPath, wifiProfile->Strength,
+ wifiProfile->Security.wps_support);
+ printf("method= %s, ip address= %s, netmask= %s\n",
+ wifiProfile->wifiNetwork.method,
+ wifiProfile->wifiNetwork.IPaddress,
+ wifiProfile->wifiNetwork.netmask);
+ *wifi_list = g_slist_append(*wifi_list,
+ (struct wifi_profile_info *) wifiProfile);
+ }
+ }
+ g_variant_iter_free(array);
+
+ return NULL;
+}
+
+GError* do_connectNetwork(gchar *networkPath) {
+
+ printf("Connecting to: %s\n", networkPath);
+
+ GVariant *message = NULL;
+ GError *error = NULL;
+ GDBusConnection *connection;
+
+ connection = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &error);
+
+ message = g_dbus_connection_call_sync(connection, CONNMAN_SERVICE,
+ networkPath, CONNMAN_SERVICE_INTERFACE, "Connect", NULL, NULL,
+ G_DBUS_CALL_FLAGS_NONE,
+ DBUS_REPLY_TIMEOUT_SHORT, NULL, &error);
+
+ //printf("message error %s\n", message);
+ //TODO: do we need retunrn value in message
+
+ if (error) {
+ printf("do_connectNetwork error: %s\n", error->message);
+ return error;
+ } else {
+ printf("Connection succeeded\n");
+ return NULL;
+ }
+
+}
+
+GError* do_disconnectNetwork(gchar *networkPath) {
+
+ printf("Connecting to: %s\n", networkPath);
+
+ GVariant *message = NULL;
+ GError *error = NULL;
+ GDBusConnection *connection;
+
+ connection = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &error);
+
+ message = g_dbus_connection_call_sync(connection, CONNMAN_SERVICE,
+ networkPath, CONNMAN_SERVICE_INTERFACE, "Disconnect", NULL, NULL,
+ G_DBUS_CALL_FLAGS_NONE,
+ DBUS_REPLY_TIMEOUT, NULL, &error);
+
+ //TODO: do we need return value in message
+
+ if (error) {
+ printf("error: %s\n", error->message);
+ return error;
+ } else {
+ printf("Disconnected\n");
+ return NULL;
+ }
+
+}
+
+void registerPasskey(gchar *passkey) {
+
+ printf("Passkey: %s\n", passkey);
+ sendPasskey(passkey);
+
+}
+