From: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Date: Thu, 20 Sep 2012 13:33:36 +0000 (+0300)
Subject: technology: Update tethering properties when relevant
X-Git-Tag: 1.8~23
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fa913d3900e820a5567d6044748d1e50d5c03bd0;p=platform%2Fupstream%2Fconnman.git

technology: Update tethering properties when relevant
---

diff --git a/src/technology.c b/src/technology.c
index 3fc7afc1..d78e7b3b 100644
--- a/src/technology.c
+++ b/src/technology.c
@@ -734,9 +734,17 @@ static DBusMessage *set_property(DBusConnection *conn,
 		if (strlen(str) < 1 || strlen(str) > 32)
 			return __connman_error_invalid_arguments(msg);
 
-		g_free(technology->tethering_ident);
-		technology->tethering_ident = g_strdup(str);
-		technology_save(technology);
+		if (g_strcmp0(technology->tethering_ident, str) != 0) {
+			g_free(technology->tethering_ident);
+			technology->tethering_ident = g_strdup(str);
+			technology_save(technology);
+
+			connman_dbus_property_changed_basic(technology->path,
+						CONNMAN_TECHNOLOGY_INTERFACE,
+						"TetheringIdentifier",
+						DBUS_TYPE_STRING,
+						&technology->tethering_ident);
+		}
 	} else if (g_str_equal(name, "TetheringPassphrase") == TRUE) {
 		const char *str;
 
@@ -748,9 +756,17 @@ static DBusMessage *set_property(DBusConnection *conn,
 		if (strlen(str) < 8 || strlen(str) > 63)
 			return __connman_error_passphrase_required(msg);
 
-		g_free(technology->tethering_passphrase);
-		technology->tethering_passphrase = g_strdup(str);
-		technology_save(technology);
+		if (g_strcmp0(technology->tethering_passphrase, str) != 0) {
+			g_free(technology->tethering_passphrase);
+			technology->tethering_passphrase = g_strdup(str);
+			technology_save(technology);
+
+			connman_dbus_property_changed_basic(technology->path,
+					CONNMAN_TECHNOLOGY_INTERFACE,
+					"TetheringPassphrase",
+					DBUS_TYPE_STRING,
+					&technology->tethering_passphrase);
+		}
 	} else if (g_str_equal(name, "Powered") == TRUE) {
 		connman_bool_t enable;