diff options
Diffstat (limited to 'VNFs/DPPD-PROX/pkt_prototypes.h')
| -rw-r--r-- | VNFs/DPPD-PROX/pkt_prototypes.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/VNFs/DPPD-PROX/pkt_prototypes.h b/VNFs/DPPD-PROX/pkt_prototypes.h new file mode 100644 index 00000000..5d55bacb --- /dev/null +++ b/VNFs/DPPD-PROX/pkt_prototypes.h @@ -0,0 +1,54 @@ +/* +// 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 _PKT_PROTOTYPES_H_ +#define _PKT_PROTOTYPES_H_ + +#include <rte_ip.h> + +#include "gre.h" +#include "qinq.h" +#include "etypes.h" + +static const struct gre_hdr gre_hdr_proto = { + .type = ETYPE_IPv4, + .version = 0, + .flags = 0, + .recur = 0, + .bits = GRE_KEY_PRESENT +}; + +static const struct ipv4_hdr tunnel_ip_proto = { + .version_ihl = 0x45, + .type_of_service = 0, + .packet_id = 0, + .fragment_offset = 0x40, + /* no fragmentation */ + .time_to_live = 0x40, + /* gre protocol type */ + .next_proto_id = IPPROTO_GRE, + .hdr_checksum = 0 +}; + +static const struct qinq_hdr qinq_proto = { + .svlan.vlan_tci = 0, + .cvlan.vlan_tci = 0, + .svlan.eth_proto = ETYPE_8021ad, + .cvlan.eth_proto = ETYPE_VLAN, + .ether_type = ETYPE_IPv4 +}; + +#endif /* _PKT_PROTOTYPES_H_ */ |