From 7cd468a3d7dee7d6c92f69a0bb7061ae208ec727 Mon Sep 17 00:00:00 2001 From: Damjan Marion Date: Mon, 19 Dec 2016 23:05:39 +0100 Subject: Reorganize source tree to use single autotools instance Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23 Signed-off-by: Damjan Marion --- src/vnet/l2tp/packet.h | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 src/vnet/l2tp/packet.h (limited to 'src/vnet/l2tp/packet.h') diff --git a/src/vnet/l2tp/packet.h b/src/vnet/l2tp/packet.h new file mode 100644 index 00000000..66dfea21 --- /dev/null +++ b/src/vnet/l2tp/packet.h @@ -0,0 +1,44 @@ +/* + * packet.h : L2TPv3 packet header format + * + * Copyright (c) 2013 Cisco and/or its affiliates. + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef __included_l2tp_packet_h__ +#define __included_l2tp_packet_h__ + +/* + * See RFC4719 for packet format. + * Note: the l2_specific_sublayer is present in current Linux l2tpv3 + * tunnels. It is not present in IOS XR l2tpv3 tunnels. + * The Linux implementation is almost certainly wrong. + */ +/* *INDENT-OFF* */ +typedef CLIB_PACKED (struct +{ + u32 session_id; + u64 cookie; u32 + l2_specific_sublayer; /* set to 0 (if present) */ +}) l2tpv3_header_t; +/* *INDENT-ON* */ + +#endif /* __included_l2tp_packet_h__ */ + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ -- cgit 1.2.3-korg