Adding PROX(Packet pROcessing eXecution engine) VNF to sampleVNF

[samplevnf.git] / VNFs / DPPD-PROX / pkt_prototypes.h

diff --git a/VNFs/DPPD-PROX/pkt_prototypes.h b/VNFs/DPPD-PROX/pkt_prototypes.h
new file mode 100644 (file)
index 0000000..5d55bac
--- /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_ */