Adding PROX(Packet pROcessing eXecution engine) VNF to sampleVNF

JIRA: SAMPLEVNF-55

PROX is a DPDK-based application implementing Telco use-cases such as
a simplified BRAS/BNG, light-weight AFTR... It also allows configuring
finer grained network functions like QoS, Routing, load-balancing...

(We are moving PROX version v039 to sampleVNF
https://01.org/intel-data-plane-performance-demonstrators/prox-overview)

Change-Id: Ia3cb02cf0e49ac5596e922c197ff7e010293d033
Signed-off-by: Deepak S <deepak.s@linux.intel.com>

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_ */