X-Git-Url: https://git.archive.openwrt.org/?p=project%2Fnetifd.git;a=blobdiff_plain;f=system.c;h=f71bcbec2f603bfcb3ac9f50d57e419232bda6a4;hp=d85f7eb2f932e1d92e8effa0f6e9ac017b41eb2e;hb=c9242aed7daac67b338f6792b06afe78ffc57011;hpb=87648299f8944a3268210e0315f6b5244d42fa4f

diff --git a/system.c b/system.c
index d85f7eb..f71bcbe 100644
--- a/system.c
+++ b/system.c
@@ -1,14 +1,37 @@
+/*
+ * netifd - network interface daemon
+ * Copyright (C) 2012 Felix Fietkau <nbd@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
 #include "netifd.h"
 #include "system.h"
+#include <fcntl.h>
 
 static const struct blobmsg_policy tunnel_attrs[__TUNNEL_ATTR_MAX] = {
 	[TUNNEL_ATTR_TYPE] = { "mode", BLOBMSG_TYPE_STRING },
 	[TUNNEL_ATTR_LOCAL] = { "local", BLOBMSG_TYPE_STRING },
 	[TUNNEL_ATTR_REMOTE] = { "remote", BLOBMSG_TYPE_STRING },
 	[TUNNEL_ATTR_TTL] = { "ttl", BLOBMSG_TYPE_INT32 },
+	[TUNNEL_ATTR_6RD_PREFIX] = { "6rd-prefix", BLOBMSG_TYPE_STRING },
+	[TUNNEL_ATTR_6RD_RELAY_PREFIX] = { "6rd-relay-prefix", BLOBMSG_TYPE_STRING },
 };
 
 const struct config_param_list tunnel_attr_list = {
 	.n_params = __TUNNEL_ATTR_MAX,
 	.params = tunnel_attrs,
 };
+
+void system_fd_set_cloexec(int fd)
+{
+#ifdef FD_CLOEXEC
+	fcntl(fd, F_SETFD, fcntl(fd, F_GETFD) | FD_CLOEXEC);
+#endif
+}