diff options
Diffstat (limited to 'VNFs/DPPD-PROX/acl_field_def.h')
| -rw-r--r-- | VNFs/DPPD-PROX/acl_field_def.h | 152 |
1 files changed, 152 insertions, 0 deletions
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 <rte_ether.h> +#include <rte_ip.h> +#include <rte_udp.h> + +#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_ */ |