From: Cheoleun Moon <chleun.moon@samsung.com>
Date: Thu, 28 May 2020 08:23:27 +0000 (+0900)
Subject: Free netlink socket
X-Git-Tag: submit/tizen/20200529.030032^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=af4598d37f71d04099bc841171469451a1763d73;p=platform%2Fcore%2Fconnectivity%2Fnet-config.git

Free netlink socket

Change-Id: I1995731fb132fa75161a84a0eb8c14fc1b68de24
Signed-off-by: Cheoleun Moon <chleun.moon@samsung.com>
---

diff --git a/src/wifi-netlink-scan.c b/src/wifi-netlink-scan.c
index c4ebca8..d74ab84 100755
--- a/src/wifi-netlink-scan.c
+++ b/src/wifi-netlink-scan.c
@@ -784,6 +784,17 @@ fail:
 	return err;
 }
 
+static void __netconfig_deinitialize_nl80211(netconfig_nl_global *global)
+{
+	if (global == NULL)
+		return;
+
+	if (global->socket) {
+		nl_socket_free(global->socket);
+		global->socket = NULL;
+	}
+}
+
 static int __netconfig_initialize_nl_msg(netconfig_nl_global *global)
 {
 	int rv;
@@ -889,6 +900,7 @@ int handle_netlink_scan(Wifi *wifi, GDBusMethodInvocation *context, GVariant *pa
 		DBG("__netconfig_netlink_scan() failed, error %d", ret);
 		netconfig_error_dbus_method_return(context, NETCONFIG_ERROR_INTERNAL, "AccessDenied");
 		wifi_complete_netlink_scan(wifi, context);
+		__netconfig_deinitialize_nl80211(&global);
 		return TRUE;
 	}
 
@@ -896,11 +908,13 @@ int handle_netlink_scan(Wifi *wifi, GDBusMethodInvocation *context, GVariant *pa
 	if (ret < 0) {
 		netconfig_error_dbus_method_return(context, NETCONFIG_ERROR_INTERNAL, "AccessDenied");
 		wifi_complete_netlink_scan(wifi, context);
+		__netconfig_deinitialize_nl80211(&global);
 		return TRUE;
 	}
 
 	wifi_complete_netlink_scan(wifi, context);
 	__netconfig_notify_netlink_scan_done();
+	__netconfig_deinitialize_nl80211(&global);
 
 	return TRUE;
 }