diff options
author | 2016-10-12 05:54:09 -0700 | |
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committer | 2016-12-09 06:15:02 +0000 | |
commit | 6d403a013276f095e542c9b6281db96354fa6f07 (patch) | |
tree | 3954b21a8fe2bb789d42f6f6234344d39c4e1e4d /plugins/ioam-plugin/ioam/lib-vxlan-gpe/vxlan_gpe_ioam_packet.h | |
parent | c9b20bc7a5399fd1e7bf2d33e7c4f1f08ef1c1e4 (diff) |
VPP-470: Introduce VxLAN-GPE as transport for iOAM.
See Jira ticket for more details
- New plugins created to (a) Add VxLAN-GPE as transport (b) Provide export infra for
VxLAN-GPE.
Change-Id: Ife50c7434f53d17a4783062310f73d063d53494c
Signed-off-by: Vengada Govindan <venggovi@cisco.com>
Diffstat (limited to 'plugins/ioam-plugin/ioam/lib-vxlan-gpe/vxlan_gpe_ioam_packet.h')
-rw-r--r-- | plugins/ioam-plugin/ioam/lib-vxlan-gpe/vxlan_gpe_ioam_packet.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/plugins/ioam-plugin/ioam/lib-vxlan-gpe/vxlan_gpe_ioam_packet.h b/plugins/ioam-plugin/ioam/lib-vxlan-gpe/vxlan_gpe_ioam_packet.h new file mode 100644 index 00000000000..a7ef859ec58 --- /dev/null +++ b/plugins/ioam-plugin/ioam/lib-vxlan-gpe/vxlan_gpe_ioam_packet.h @@ -0,0 +1,61 @@ +/* + * Copyright (c) 2015 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_vxlan_gpe_ioam_packet_h__ +#define __included_vxlan_gpe_ioam_packet_h__ + +#include <vnet/vxlan-gpe/vxlan_gpe.h> +#include <vnet/vxlan-gpe/vxlan_gpe_packet.h> +#include <vnet/ip/ip.h> + + + +#define VXLAN_GPE_OPTION_TYPE_IOAM_TRACE 59 +#define VXLAN_GPE_OPTION_TYPE_IOAM_PROOF_OF_TRANSIT 60 + +/** + * @brief VXLAN GPE Extension (iOAM) Header definition + */ +typedef struct +{ + u8 type; + u8 length; + /** Reserved */ + u8 reserved; + /** see vxlan_gpe_protocol_t */ + u8 protocol; +} vxlan_gpe_ioam_hdr_t; + +/* + * @brief VxLAN GPE iOAM Option definition + */ +typedef struct +{ + /* Option Type */ + u8 type; + /* Length in octets of the option data field */ + u8 length; +} vxlan_gpe_ioam_option_t; + + +#endif + + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ |