diff options
Diffstat (limited to 'VNFs/DPPD-PROX/vxlangpe_nsh.h')
| -rw-r--r-- | VNFs/DPPD-PROX/vxlangpe_nsh.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/VNFs/DPPD-PROX/vxlangpe_nsh.h b/VNFs/DPPD-PROX/vxlangpe_nsh.h new file mode 100644 index 00000000..2e7cfc76 --- /dev/null +++ b/VNFs/DPPD-PROX/vxlangpe_nsh.h @@ -0,0 +1,44 @@ +/* +// Copyright (c) 2010-2017 Intel Corporation +// +// 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 _VXLANGPE_NSH_H_ +#define _VXLANGPE_NSH_H_ + +struct nsh_hdr { + uint16_t version :2; + uint16_t oa_flag :1; + uint16_t cm_flag :1; + uint16_t reserved :6; + uint16_t length :6; + uint8_t md_type; + uint8_t next_proto; + uint32_t sfp_index :24; + uint32_t sf_index :8; + uint32_t ctx_1; + uint32_t ctx_2; + uint32_t ctx_3; + uint32_t ctx_4; +} __attribute__((__packed__)); + +struct vxlan_gpe_hdr { + uint8_t flag_0; + uint8_t flag_1; + uint8_t reserved; + uint8_t next_proto; + uint32_t vni_res; +} __attribute__((__packed__)); + +#endif /* _VXLANGPE_NSH_H_ */ |