Fixed invalid memory access during connection

Change-Id: I10e219cdc4ea66f0e5e3208d1c9e505a63758607
Signed-off-by: Jaehyun Kim <jeik01.kim@samsung.com>

diff --git a/gsupplicant/supplicant.c b/gsupplicant/supplicant.c
index c5c83f3..bbaad04 100644 (file)
--- a/gsupplicant/supplicant.c
+++ b/gsupplicant/supplicant.c
@@ -4881,6 +4881,7 @@ static void interface_select_network_result(const char *error,
 
 #if defined TIZEN_EXT
        g_free(data->ssid->ssid);
+       g_free(data->ssid->passphrase);
 #endif
        g_free(data->ssid);
        dbus_free(data);
@@ -4969,6 +4970,7 @@ error:
        g_free(data->path);
 #if defined TIZEN_EXT
        g_free(data->ssid->ssid);
+       g_free(data->ssid->passphrase);
 #endif
        g_free(data->ssid);
        g_free(data);
@@ -5685,12 +5687,8 @@ static void decryption_request_reply(DBusPendingCall *call,
        DBusMessageIter args;
        char *out_data;
        int ret;
-       static gchar* origin_value = NULL;
        struct interface_connect_data *data = user_data;
 
-       g_free(origin_value);
-       origin_value = NULL;
-
        SUPPLICANT_DBG("");
 
        reply = dbus_pending_call_steal_reply(call);
@@ -5710,9 +5708,7 @@ static void decryption_request_reply(DBusPendingCall *call,
        }
 
        dbus_message_iter_get_basic(&args, &out_data);
-
-       origin_value = g_strdup((const gchar *)out_data);
-       data->ssid->passphrase = origin_value;
+       data->ssid->passphrase = g_strdup((const gchar *)out_data);
 
        ret = supplicant_dbus_method_call(data->interface->path,
                SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
@@ -5725,9 +5721,8 @@ done:
                SUPPLICANT_DBG("AddNetwork failed %d", ret);
                callback_assoc_failed(decrypt_request_data.data->user_data);
                g_free(data->path);
-#if defined TIZEN_EXT
                g_free(data->ssid->ssid);
-#endif
+               g_free(data->ssid->passphrase);
                g_free(data->ssid);
                dbus_free(data);
        }