[PATCH 2/3] cdma-connman: Add D-Bus API to remove credentials

[Guillaume Zajac <guillaume.zajac@linux.intel.com>]

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---
 src/cdma-connman.c |   34 ++++++++++++++++++++++++++++++++++
 1 files changed, 34 insertions(+), 0 deletions(-)

diff --git a/src/cdma-connman.c b/src/cdma-connman.c
index 3967080..9f40104 100644
--- a/src/cdma-connman.c
+++ b/src/cdma-connman.c
@@ -510,16 +510,50 @@ static DBusMessage *cdma_connman_set_property(DBusConnection *conn,
 	return __ofono_error_invalid_args(msg);
 }
 
+static DBusMessage *cdma_connman_remove_credentials(DBusConnection *conn,
+							DBusMessage *msg,
+							void *data)
+{
+	struct ofono_cdma_connman *cm = data;
+	const char *path;
+
+	DBG("");
+
+	strcpy(cm->username, "");
+	strcpy(cm->password, "");
+
+	if (cm->powered == TRUE)
+		cm->driver->deactivate(cm, deactivate_callback, cm);
+
+	if (cm->credentials) {
+		g_key_file_remove_group(cm->credentials, CREDENTIALS_GROUP,
+					NULL);
+		storage_sync(cm->serial, CREDENTIALS_STORE, cm->credentials);
+	}
+
+	g_dbus_send_reply(conn, msg, DBUS_TYPE_INVALID);
+
+	path = __ofono_atom_get_path(cm->atom);
+	g_dbus_emit_signal(conn, path, OFONO_CONNECTION_MANAGER_INTERFACE,
+				"CredentialsRemoved", DBUS_TYPE_INVALID);
+
+	return NULL;
+}
+
 static GDBusMethodTable cdma_connman_methods[] = {
 	{ "GetProperties",	"",	"a{sv}",
 						cdma_connman_get_properties },
 	{ "SetProperty",	"sv",	"",	cdma_connman_set_property,
 						G_DBUS_METHOD_FLAG_ASYNC },
+	{ "RemoveCredentials",	"",	"",
+					cdma_connman_remove_credentials,
+						G_DBUS_METHOD_FLAG_ASYNC },
 	{ }
 };
 
 static GDBusSignalTable cdma_connman_signals[] = {
 	{ "PropertyChanged",	"sv" },
+	{ "CredentialsRemoved",	"" },
 	{ }
 };
 
-- 
1.7.1