From 7286b2518ec8e4398b512ce95def9166a7af2e4a Mon Sep 17 00:00:00 2001 From: Deepak S Date: Thu, 13 Jul 2017 21:26:50 -0700 Subject: 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 --- VNFs/DPPD-PROX/acl_field_def.h | 152 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 152 insertions(+) create mode 100644 VNFs/DPPD-PROX/acl_field_def.h (limited to 'VNFs/DPPD-PROX/acl_field_def.h') diff --git a/VNFs/DPPD-PROX/acl_field_def.h b/VNFs/DPPD-PROX/acl_field_def.h new file mode 100644 index 00000000..ede5bea7 --- /dev/null +++ b/VNFs/DPPD-PROX/acl_field_def.h @@ -0,0 +1,152 @@ +/* +// 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 _ACL_FIELD_DEF_H_ +#define _ACL_FIELD_DEF_H_ + +#include +#include +#include + +#include "qinq.h" + +struct pkt_eth_ipv4_udp { + struct ether_hdr ether_hdr; + struct ipv4_hdr ipv4_hdr; + struct udp_hdr udp_hdr; +} __attribute__((packed)); + +static struct rte_acl_field_def pkt_eth_ipv4_udp_defs[] = { + /* first input field - always one byte long. */ + { + .type = RTE_ACL_FIELD_TYPE_BITMASK, + .size = sizeof (uint8_t), + .field_index = 0, + .input_index = 0, + .offset = offsetof (struct pkt_eth_ipv4_udp, ipv4_hdr.next_proto_id), + }, + /* IPv4 source address. */ + { + .type = RTE_ACL_FIELD_TYPE_MASK, + .size = sizeof (uint32_t), + .field_index = 1, + .input_index = 1, + .offset = offsetof (struct pkt_eth_ipv4_udp, ipv4_hdr.src_addr), + }, + /* IPv4 destination address */ + { + .type = RTE_ACL_FIELD_TYPE_MASK, + .size = sizeof (uint32_t), + .field_index = 2, + .input_index = 2, + .offset = offsetof (struct pkt_eth_ipv4_udp, ipv4_hdr.dst_addr), + }, + /* (L4 src/dst port) - 4 consecutive bytes. */ + { + .type = RTE_ACL_FIELD_TYPE_RANGE, + .size = sizeof (uint16_t), + .field_index = 3, + .input_index = 3, + .offset = offsetof (struct pkt_eth_ipv4_udp, udp_hdr.src_port), + }, + { + .type = RTE_ACL_FIELD_TYPE_RANGE, + .size = sizeof (uint16_t), + .field_index = 4, + .input_index = 3, + .offset = offsetof (struct pkt_eth_ipv4_udp, udp_hdr.dst_port), + }, +}; + +struct pkt_qinq_ipv4_udp { + struct qinq_hdr qinq_hdr; + struct ipv4_hdr ipv4_hdr; + struct udp_hdr udp_hdr; +}; + +static struct rte_acl_field_def pkt_qinq_ipv4_udp_defs[] = { + /* first input field - always one byte long. */ + { + .type = RTE_ACL_FIELD_TYPE_BITMASK, + .size = sizeof (uint8_t), + .field_index = 0, + .input_index = 0, + .offset = offsetof (struct pkt_qinq_ipv4_udp, ipv4_hdr.next_proto_id), + }, + /* IPv4 source address. */ + { + .type = RTE_ACL_FIELD_TYPE_MASK, + .size = sizeof (uint32_t), + .field_index = 1, + .input_index = 1, + .offset = offsetof (struct pkt_qinq_ipv4_udp, ipv4_hdr.src_addr), + }, + /* IPv4 destination address */ + { + .type = RTE_ACL_FIELD_TYPE_MASK, + .size = sizeof (uint32_t), + .field_index = 2, + .input_index = 2, + .offset = offsetof (struct pkt_qinq_ipv4_udp, ipv4_hdr.dst_addr), + }, + /* (L4 src/dst port) - 4 consecutive bytes. */ + { + .type = RTE_ACL_FIELD_TYPE_RANGE, + .size = sizeof (uint16_t), + .field_index = 3, + .input_index = 3, + .offset = offsetof (struct pkt_qinq_ipv4_udp, udp_hdr.src_port), + }, + { + .type = RTE_ACL_FIELD_TYPE_RANGE, + .size = sizeof (uint16_t), + .field_index = 4, + .input_index = 3, + .offset = offsetof (struct pkt_qinq_ipv4_udp, udp_hdr.dst_port), + }, + /* (SVLAN id + eth type) - 4 consecutive bytes. */ + { + .type = RTE_ACL_FIELD_TYPE_BITMASK, + .size = sizeof(uint16_t), + .field_index = 5, + .input_index = 4, + .offset = offsetof (struct pkt_qinq_ipv4_udp, qinq_hdr.svlan.eth_proto), + }, + { + .type = RTE_ACL_FIELD_TYPE_BITMASK, + .size = sizeof(uint16_t), + .field_index = 6, + .input_index = 4, + .offset = offsetof (struct pkt_qinq_ipv4_udp, qinq_hdr.svlan.vlan_tci), + }, + /* (CVLAN id + eth type) - 4 consecutive byates. */ + { + .type = RTE_ACL_FIELD_TYPE_BITMASK, + .size = sizeof(uint16_t), + .field_index = 7, + .input_index = 5, + .offset = offsetof (struct pkt_qinq_ipv4_udp, qinq_hdr.cvlan.eth_proto), + }, + { + .type = RTE_ACL_FIELD_TYPE_BITMASK, + .size = sizeof(uint16_t), + .field_index = 8, + .input_index = 5, + .offset = offsetof (struct pkt_qinq_ipv4_udp, qinq_hdr.cvlan.vlan_tci), + }, +}; + +#endif /* _ACL_FIELD_DEF_H_ */ -- cgit 1.2.3-korg